/* === variables.css === */
/**
 * WMB Radar - Design System Variables
 *
 * CSS Custom Properties (Design Tokens)
 *
 * This file defines all design tokens used throughout the application.
 * Import this file first before any other stylesheets.
 */

:root {
  /* ── Colors ── */
  --bg-base: #192064; /* Deepest background (brand navy) */
  --bg-surface: #1a2158; /* Slightly lighter navy - cards, panels */
  --bg-elevated: #1e2660; /* Elevated elements - dropdowns, modals */
  --bg-overlay: rgba(25, 32, 100, 0.95); /* Glassmorphism panels */
  --bg-hover: rgba(255, 255, 255, 0.08); /* Hover state background */
  --bg-active: rgba(255, 255, 255, 0.12); /* Active/pressed state */

  --accent-primary: #2a1198; /* Primary actions (brand purple) */
  --accent-primary-hover: #3a21a8; /* Lighter purple for hover */
  --accent-primary-light: rgba(42, 17, 152, 0.15); /* Light purple bg */
  --accent-selected: #8d8aa7; /* Selected items on dark backgrounds */
  --accent-selected-hover: #9e9bba; /* Hover on selected items */
  --accent-selected-light: rgba(141, 138, 167, 0.18); /* Subtle selected bg */
  --accent-success: #22c55e; /* Green - connected, good */
  --accent-success-light: rgba(34, 197, 94, 0.15);
  --accent-warning: #f59e0b; /* Amber - attention needed */
  --accent-warning-light: rgba(245, 158, 11, 0.15);
  --accent-danger: #bc1823; /* Red - alerts, errors (brand red) */
  --accent-danger-light: rgba(188, 24, 35, 0.15);
  --accent-info: #06b6d4; /* Cyan - informational */
  --accent-info-light: rgba(6, 182, 212, 0.15);

  /* ── Text ── */
  --text-primary: #f9fafb; /* Primary text - high contrast */
  --text-secondary: #9ca3af; /* Secondary/muted text */
  --text-tertiary: #6b7280; /* Disabled/hint text */
  --text-inverse: #111827; /* Text on light backgrounds */

  /* ── Typography ── */
  --font-sans: "Inter", "SF Pro Display", system-ui, -apple-system, sans-serif;
  --font-mono: "JetBrains Mono", "SF Mono", "Consolas", monospace;

  --text-xs: 0.75rem; /* 12px - labels, captions */
  --text-sm: 0.875rem; /* 14px - secondary text, inputs */
  --text-base: 1rem; /* 16px - body text */
  --text-lg: 1.125rem; /* 18px - emphasis */
  --text-xl: 1.25rem; /* 20px - section headings */
  --text-2xl: 1.5rem; /* 24px - page titles */

  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;

  --leading-normal: 1.5;

  /* ── Spacing ── */
  --space-0: 0;
  --space-0-5: 0.125rem; /* 2px */
  --space-1: 0.25rem; /* 4px */
  --space-1-5: 0.375rem; /* 6px */
  --space-2: 0.5rem; /* 8px */
  --space-2-5: 0.625rem; /* 10px */
  --space-3: 0.75rem; /* 12px */
  --space-3-5: 0.875rem; /* 14px */
  --space-4: 1rem; /* 16px */
  --space-5: 1.25rem; /* 20px */
  --space-6: 1.5rem; /* 24px */
  --space-8: 2rem; /* 32px */
  --space-9: 2.25rem; /* 36px */
  --space-10: 2.5rem; /* 40px */
  --space-12: 3rem; /* 48px */
  --space-16: 4rem; /* 64px */

  /* ── Borders ── */
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-default: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.2);

  --radius-sm: 4px; /* Buttons, inputs */
  --radius-md: 8px; /* Cards, panels */
  --radius-lg: 12px; /* Modals, large cards */
  --radius-xl: 16px; /* Feature panels */
  --radius-full: 9999px; /* Pills, avatars, circles */

  /* ── Shadows ── */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
  --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.6);
  --shadow-2xl: 0 25px 50px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 15px rgba(59, 130, 246, 0.4);
  --shadow-glow-success: 0 0 15px rgba(34, 197, 94, 0.4);
  --shadow-glow-danger: 0 0 15px rgba(239, 68, 68, 0.4);

  /* ── Transitions ── */
  --transition-fast: 150ms ease;
  --transition-normal: 250ms ease;
  --transition-slow: 350ms ease;

  --ease-out: cubic-bezier(0, 0, 0.2, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);

  /* ── Z-Index ── */
  --z-base: 0;
  --z-above: 1;
  --z-raised: 2;
  --z-float: 5;
  --z-docked: 10;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-overlay: 300;
  --z-modal: 400;
  --z-popover: 450;
  --z-toast: 500;
  --z-tooltip: 550;
  --z-max: 9999;
  --z-fullscreen: 10000;

  /* ── Layout ── */
  --header-height: 56px;
  --footer-height: 48px;
  --sidebar-width: 420px;
  --timeline-height: 64px;

  /* ── Breakpoints (reference only — CSS variables cannot be used in @media) ──
     Mobile-first convention (matches Tailwind CSS):
       sm  ->  min-width: 640px   |  below: max-width: 639px
       md  ->  min-width: 768px   |  below: max-width: 767px
       lg  ->  min-width: 1024px  |  below: max-width: 1023px

     Component-specific thresholds:
       480px (l2-panel narrow)  ->  below: max-width: 479px
       600px (onboarding)       ->  below: max-width: 599px

     Rule: max-width values are ALWAYS (min-width - 1) to
     prevent overlap at exact breakpoint widths.
     ── */

  /* ── Focus ── */
  --focus-ring-width: 2px;
  --focus-ring-color: var(--accent-primary);
  --focus-ring-offset: 2px;

  /* ── Backdrop Blur ── */
  --blur-sm: 4px;
  --blur-md: 8px;
  --blur-lg: 12px;
  --blur-xl: 16px;
}

/* === reset.css === */
/**
 * WMB Radar - CSS Reset
 *
 * Modern CSS reset for consistent cross-browser styling
 */

/* Box sizing */
*,
*::before,
*::after {
  box-sizing: border-box;
}

/* Remove default margins and padding */
* {
  margin: 0;
  padding: 0;
}

/* Prevent font size inflation */
html {
  -moz-text-size-adjust: none;
  -webkit-text-size-adjust: none;
  text-size-adjust: none;
}

/* Set core body defaults */
body {
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Remove list styles */
ul,
ol {
  list-style: none;
}

/* Set shorter line heights on headings and interactive elements */
h1,
h2,
h3,
h4,
h5,
h6,
button,
input,
label {
  line-height: 1.1;
}

/* Balance text wrapping on headings */
h1,
h2,
h3,
h4,
h5,
h6 {
  text-wrap: balance;
}

/* A elements that don't have a class get default styles */
a:not([class]) {
  text-decoration-skip-ink: auto;
  color: currentColor;
}

/* Improve media defaults */
img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

/* Inherit fonts for inputs and buttons */
input,
button,
textarea,
select {
  font: inherit;
  color: inherit;
}

/* Make sure textareas without a rows attribute are not tiny */
textarea:not([rows]) {
  min-height: 10em;
}

/* Anything that has been anchored to should have extra scroll margin */
:target {
  scroll-margin-block: 5ex;
}

/* Remove all animations and transitions for people that prefer not to see them */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* === utilities.css === */
/**
 * WMB Radar - Utility Classes
 *
 * Atomic utility classes for rapid UI development
 * Follows design tokens from variables.css
 */

/* ============================================
   Display
   ============================================ */

.d-none {
  display: none !important;
}
.d-block {
  display: block !important;
}
.d-inline {
  display: inline !important;
}
.d-inline-block {
  display: inline-block !important;
}
.d-flex {
  display: flex !important;
}
.d-inline-flex {
  display: inline-flex !important;
}
.d-grid {
  display: grid !important;
}

/* ============================================
   Flexbox
   ============================================ */

/* Direction */
.flex-row {
  flex-direction: row !important;
}
.flex-column {
  flex-direction: column !important;
}
.flex-row-reverse {
  flex-direction: row-reverse !important;
}
.flex-column-reverse {
  flex-direction: column-reverse !important;
}

/* Wrap */
.flex-wrap {
  flex-wrap: wrap !important;
}
.flex-nowrap {
  flex-wrap: nowrap !important;
}

/* Justify Content */
.justify-start {
  justify-content: flex-start !important;
}
.justify-end {
  justify-content: flex-end !important;
}
.justify-center {
  justify-content: center !important;
}
.justify-between {
  justify-content: space-between !important;
}
.justify-around {
  justify-content: space-around !important;
}
.justify-evenly {
  justify-content: space-evenly !important;
}

/* Align Items */
.align-start {
  align-items: flex-start !important;
}
.align-end {
  align-items: flex-end !important;
}
.align-center {
  align-items: center !important;
}
.align-baseline {
  align-items: baseline !important;
}
.align-stretch {
  align-items: stretch !important;
}

/* Align Self */
.align-self-start {
  align-self: flex-start !important;
}
.align-self-end {
  align-self: flex-end !important;
}
.align-self-center {
  align-self: center !important;
}
.align-self-stretch {
  align-self: stretch !important;
}

/* Flex grow/shrink */
.flex-1 {
  flex: 1 1 0% !important;
}
.flex-auto {
  flex: 1 1 auto !important;
}
.flex-initial {
  flex: 0 1 auto !important;
}
.flex-none {
  flex: none !important;
}
.flex-grow {
  flex-grow: 1 !important;
}
.flex-grow-0 {
  flex-grow: 0 !important;
}
.flex-shrink {
  flex-shrink: 1 !important;
}
.flex-shrink-0 {
  flex-shrink: 0 !important;
}

/* Gap */
.gap-1 {
  gap: var(--space-1) !important;
}
.gap-2 {
  gap: var(--space-2) !important;
}
.gap-3 {
  gap: var(--space-3) !important;
}
.gap-4 {
  gap: var(--space-4) !important;
}
.gap-5 {
  gap: var(--space-5) !important;
}
.gap-6 {
  gap: var(--space-6) !important;
}
.gap-8 {
  gap: var(--space-8) !important;
}

/* ============================================
   Spacing - Margin
   ============================================ */

/* Margin all sides */
.m-0 {
  margin: 0 !important;
}
.m-1 {
  margin: var(--space-1) !important;
}
.m-2 {
  margin: var(--space-2) !important;
}
.m-3 {
  margin: var(--space-3) !important;
}
.m-4 {
  margin: var(--space-4) !important;
}
.m-5 {
  margin: var(--space-5) !important;
}
.m-6 {
  margin: var(--space-6) !important;
}
.m-8 {
  margin: var(--space-8) !important;
}
.m-auto {
  margin: auto !important;
}

/* Margin horizontal */
.mx-0 {
  margin-left: 0 !important;
  margin-right: 0 !important;
}
.mx-1 {
  margin-left: var(--space-1) !important;
  margin-right: var(--space-1) !important;
}
.mx-2 {
  margin-left: var(--space-2) !important;
  margin-right: var(--space-2) !important;
}
.mx-3 {
  margin-left: var(--space-3) !important;
  margin-right: var(--space-3) !important;
}
.mx-4 {
  margin-left: var(--space-4) !important;
  margin-right: var(--space-4) !important;
}
.mx-auto {
  margin-left: auto !important;
  margin-right: auto !important;
}

/* Margin vertical */
.my-0 {
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}
.my-1 {
  margin-top: var(--space-1) !important;
  margin-bottom: var(--space-1) !important;
}
.my-2 {
  margin-top: var(--space-2) !important;
  margin-bottom: var(--space-2) !important;
}
.my-3 {
  margin-top: var(--space-3) !important;
  margin-bottom: var(--space-3) !important;
}
.my-4 {
  margin-top: var(--space-4) !important;
  margin-bottom: var(--space-4) !important;
}
.my-auto {
  margin-top: auto !important;
  margin-bottom: auto !important;
}

/* Margin top */
.mt-0 {
  margin-top: 0 !important;
}
.mt-1 {
  margin-top: var(--space-1) !important;
}
.mt-2 {
  margin-top: var(--space-2) !important;
}
.mt-3 {
  margin-top: var(--space-3) !important;
}
.mt-4 {
  margin-top: var(--space-4) !important;
}
.mt-6 {
  margin-top: var(--space-6) !important;
}
.mt-8 {
  margin-top: var(--space-8) !important;
}
.mt-auto {
  margin-top: auto !important;
}

/* Margin bottom */
.mb-0 {
  margin-bottom: 0 !important;
}
.mb-1 {
  margin-bottom: var(--space-1) !important;
}
.mb-2 {
  margin-bottom: var(--space-2) !important;
}
.mb-3 {
  margin-bottom: var(--space-3) !important;
}
.mb-4 {
  margin-bottom: var(--space-4) !important;
}
.mb-6 {
  margin-bottom: var(--space-6) !important;
}
.mb-8 {
  margin-bottom: var(--space-8) !important;
}
.mb-auto {
  margin-bottom: auto !important;
}

/* Margin left */
.ml-0 {
  margin-left: 0 !important;
}
.ml-1 {
  margin-left: var(--space-1) !important;
}
.ml-2 {
  margin-left: var(--space-2) !important;
}
.ml-3 {
  margin-left: var(--space-3) !important;
}
.ml-4 {
  margin-left: var(--space-4) !important;
}
.ml-auto {
  margin-left: auto !important;
}

/* Margin right */
.mr-0 {
  margin-right: 0 !important;
}
.mr-1 {
  margin-right: var(--space-1) !important;
}
.mr-2 {
  margin-right: var(--space-2) !important;
}
.mr-3 {
  margin-right: var(--space-3) !important;
}
.mr-4 {
  margin-right: var(--space-4) !important;
}
.mr-auto {
  margin-right: auto !important;
}

/* ============================================
   Spacing - Padding
   ============================================ */

/* Padding all sides */
.p-0 {
  padding: 0 !important;
}
.p-1 {
  padding: var(--space-1) !important;
}
.p-2 {
  padding: var(--space-2) !important;
}
.p-3 {
  padding: var(--space-3) !important;
}
.p-4 {
  padding: var(--space-4) !important;
}
.p-5 {
  padding: var(--space-5) !important;
}
.p-6 {
  padding: var(--space-6) !important;
}
.p-8 {
  padding: var(--space-8) !important;
}

/* Padding horizontal */
.px-0 {
  padding-left: 0 !important;
  padding-right: 0 !important;
}
.px-1 {
  padding-left: var(--space-1) !important;
  padding-right: var(--space-1) !important;
}
.px-2 {
  padding-left: var(--space-2) !important;
  padding-right: var(--space-2) !important;
}
.px-3 {
  padding-left: var(--space-3) !important;
  padding-right: var(--space-3) !important;
}
.px-4 {
  padding-left: var(--space-4) !important;
  padding-right: var(--space-4) !important;
}
.px-6 {
  padding-left: var(--space-6) !important;
  padding-right: var(--space-6) !important;
}

/* Padding vertical */
.py-0 {
  padding-top: 0 !important;
  padding-bottom: 0 !important;
}
.py-1 {
  padding-top: var(--space-1) !important;
  padding-bottom: var(--space-1) !important;
}
.py-2 {
  padding-top: var(--space-2) !important;
  padding-bottom: var(--space-2) !important;
}
.py-3 {
  padding-top: var(--space-3) !important;
  padding-bottom: var(--space-3) !important;
}
.py-4 {
  padding-top: var(--space-4) !important;
  padding-bottom: var(--space-4) !important;
}
.py-6 {
  padding-top: var(--space-6) !important;
  padding-bottom: var(--space-6) !important;
}

/* Padding individual sides */
.pt-0 {
  padding-top: 0 !important;
}
.pt-2 {
  padding-top: var(--space-2) !important;
}
.pt-4 {
  padding-top: var(--space-4) !important;
}
.pb-0 {
  padding-bottom: 0 !important;
}
.pb-2 {
  padding-bottom: var(--space-2) !important;
}
.pb-4 {
  padding-bottom: var(--space-4) !important;
}
.pl-0 {
  padding-left: 0 !important;
}
.pl-2 {
  padding-left: var(--space-2) !important;
}
.pl-4 {
  padding-left: var(--space-4) !important;
}
.pr-0 {
  padding-right: 0 !important;
}
.pr-2 {
  padding-right: var(--space-2) !important;
}
.pr-4 {
  padding-right: var(--space-4) !important;
}

/* ============================================
   Typography
   ============================================ */

/* Font Family */
.font-sans {
  font-family: var(--font-sans) !important;
}
.font-mono {
  font-family: var(--font-mono) !important;
}

/* Font Size */
.text-xs {
  font-size: var(--text-xs) !important;
}
.text-sm {
  font-size: var(--text-sm) !important;
}
.text-base {
  font-size: var(--text-base) !important;
}
.text-lg {
  font-size: var(--text-lg) !important;
}
.text-xl {
  font-size: var(--text-xl) !important;
}
.text-2xl {
  font-size: var(--text-2xl) !important;
}

/* Font Weight */
.font-normal {
  font-weight: var(--font-normal) !important;
}
.font-medium {
  font-weight: var(--font-medium) !important;
}
.font-semibold {
  font-weight: var(--font-semibold) !important;
}
.font-bold {
  font-weight: var(--font-bold) !important;
}

/* Text Alignment */
.text-left {
  text-align: left !important;
}
.text-center {
  text-align: center !important;
}
.text-right {
  text-align: right !important;
}

/* Text Transform */
.uppercase {
  text-transform: uppercase !important;
}
.lowercase {
  text-transform: lowercase !important;
}
.capitalize {
  text-transform: capitalize !important;
}
.normal-case {
  text-transform: none !important;
}

/* Text Decoration */
.underline {
  text-decoration: underline !important;
}
.line-through {
  text-decoration: line-through !important;
}
.no-underline {
  text-decoration: none !important;
}

/* Line Height */
.leading-none {
  line-height: 1 !important;
}
.leading-tight {
  line-height: 1.25 !important;
}
.leading-normal {
  line-height: 1.5 !important;
}
.leading-relaxed {
  line-height: 1.625 !important;
}

/* Letter Spacing */
.tracking-tight {
  letter-spacing: -0.025em !important;
}
.tracking-normal {
  letter-spacing: 0 !important;
}
.tracking-wide {
  letter-spacing: 0.025em !important;
}
.tracking-wider {
  letter-spacing: 0.05em !important;
}

/* Text Overflow */
.truncate {
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

.text-wrap {
  text-wrap: wrap !important;
}
.text-nowrap {
  white-space: nowrap !important;
}

/* ============================================
   Colors - Text
   ============================================ */

.text-primary {
  color: var(--text-primary) !important;
}
.text-secondary {
  color: var(--text-secondary) !important;
}
.text-tertiary {
  color: var(--text-tertiary) !important;
}
.text-accent {
  color: var(--accent-primary) !important;
}
.text-success {
  color: var(--accent-success) !important;
}
.text-warning {
  color: var(--accent-warning) !important;
}
.text-danger {
  color: var(--accent-danger) !important;
}
.text-inherit {
  color: inherit !important;
}

/* ============================================
   Colors - Background
   ============================================ */

.bg-base {
  background-color: var(--bg-base) !important;
}
.bg-surface {
  background-color: var(--bg-surface) !important;
}
.bg-elevated {
  background-color: var(--bg-elevated) !important;
}
.bg-overlay {
  background-color: var(--bg-overlay) !important;
}
.bg-accent {
  background-color: var(--accent-primary) !important;
}
.bg-success {
  background-color: var(--accent-success) !important;
}
.bg-warning {
  background-color: var(--accent-warning) !important;
}
.bg-danger {
  background-color: var(--accent-danger) !important;
}
.bg-transparent {
  background-color: transparent !important;
}

/* ============================================
   Borders
   ============================================ */

.border {
  border: 1px solid var(--border-default) !important;
}
.border-0 {
  border: 0 !important;
}
.border-t {
  border-top: 1px solid var(--border-default) !important;
}
.border-b {
  border-bottom: 1px solid var(--border-default) !important;
}
.border-l {
  border-left: 1px solid var(--border-default) !important;
}
.border-r {
  border-right: 1px solid var(--border-default) !important;
}

.border-subtle {
  border-color: var(--border-subtle) !important;
}
.border-default {
  border-color: var(--border-default) !important;
}
.border-strong {
  border-color: var(--border-strong) !important;
}
.border-accent {
  border-color: var(--accent-primary) !important;
}

/* ============================================
   Border Radius
   ============================================ */

.rounded-none {
  border-radius: 0 !important;
}
.rounded-sm {
  border-radius: var(--radius-sm) !important;
}
.rounded {
  border-radius: var(--radius-md) !important;
}
.rounded-lg {
  border-radius: var(--radius-lg) !important;
}
.rounded-xl {
  border-radius: var(--radius-xl) !important;
}
.rounded-full {
  border-radius: var(--radius-full) !important;
}

/* ============================================
   Shadows
   ============================================ */

.shadow-none {
  box-shadow: none !important;
}
.shadow-sm {
  box-shadow: var(--shadow-sm) !important;
}
.shadow {
  box-shadow: var(--shadow-md) !important;
}
.shadow-lg {
  box-shadow: var(--shadow-lg) !important;
}
.shadow-xl {
  box-shadow: var(--shadow-xl) !important;
}

/* ============================================
   Width & Height
   ============================================ */

.w-full {
  width: 100% !important;
}
.w-auto {
  width: auto !important;
}
.w-screen {
  width: 100vw !important;
}
.min-w-0 {
  min-width: 0 !important;
}
.max-w-full {
  max-width: 100% !important;
}

.h-full {
  height: 100% !important;
}
.h-auto {
  height: auto !important;
}
.h-screen {
  height: 100vh !important;
}
.min-h-0 {
  min-height: 0 !important;
}
.min-h-screen {
  min-height: 100vh !important;
}

/* ============================================
   Position
   ============================================ */

.relative {
  position: relative !important;
}
.absolute {
  position: absolute !important;
}
.fixed {
  position: fixed !important;
}
.sticky {
  position: sticky !important;
}
.static {
  position: static !important;
}

.inset-0 {
  top: 0 !important;
  right: 0 !important;
  bottom: 0 !important;
  left: 0 !important;
}
.top-0 {
  top: 0 !important;
}
.right-0 {
  right: 0 !important;
}
.bottom-0 {
  bottom: 0 !important;
}
.left-0 {
  left: 0 !important;
}

/* ============================================
   Z-Index
   ============================================ */

.z-0 {
  z-index: var(--z-base) !important;
}
.z-10 {
  z-index: var(--z-docked) !important;
}
.z-20 {
  z-index: var(--z-dropdown) !important;
}
.z-dropdown {
  z-index: var(--z-dropdown) !important;
}
.z-sticky {
  z-index: var(--z-sticky) !important;
}
.z-overlay {
  z-index: var(--z-overlay) !important;
}
.z-modal {
  z-index: var(--z-modal) !important;
}
.z-toast {
  z-index: var(--z-toast) !important;
}

/* ============================================
   Overflow
   ============================================ */

.overflow-auto {
  overflow: auto !important;
}
.overflow-hidden {
  overflow: hidden !important;
}
.overflow-visible {
  overflow: visible !important;
}
.overflow-scroll {
  overflow: scroll !important;
}
.overflow-x-auto {
  overflow-x: auto !important;
}
.overflow-y-auto {
  overflow-y: auto !important;
}
.overflow-x-hidden {
  overflow-x: hidden !important;
}
.overflow-y-hidden {
  overflow-y: hidden !important;
}

/* ============================================
   Opacity
   ============================================ */

.opacity-0 {
  opacity: 0 !important;
}
.opacity-25 {
  opacity: 0.25 !important;
}
.opacity-50 {
  opacity: 0.5 !important;
}
.opacity-75 {
  opacity: 0.75 !important;
}
.opacity-100 {
  opacity: 1 !important;
}

/* ============================================
   Cursor
   ============================================ */

.cursor-auto {
  cursor: auto !important;
}
.cursor-default {
  cursor: default !important;
}
.cursor-pointer {
  cursor: pointer !important;
}
.cursor-wait {
  cursor: wait !important;
}
.cursor-text {
  cursor: text !important;
}
.cursor-move {
  cursor: move !important;
}
.cursor-not-allowed {
  cursor: not-allowed !important;
}
.cursor-grab {
  cursor: grab !important;
}
.cursor-grabbing {
  cursor: grabbing !important;
}

/* ============================================
   Pointer Events
   ============================================ */

.pointer-events-none {
  pointer-events: none !important;
}
.pointer-events-auto {
  pointer-events: auto !important;
}

/* ============================================
   User Select
   ============================================ */

.select-none {
  user-select: none !important;
}
.select-text {
  user-select: text !important;
}
.select-all {
  user-select: all !important;
}
.select-auto {
  user-select: auto !important;
}

/* ============================================
   Visibility
   ============================================ */

.visible {
  visibility: visible !important;
}
.invisible {
  visibility: hidden !important;
}

/* ============================================
   Accessibility
   ============================================ */

.sr-only {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

.not-sr-only {
  position: static !important;
  width: auto !important;
  height: auto !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow: visible !important;
  clip: auto !important;
  white-space: normal !important;
}

/* Focus visible for keyboard navigation */
.focus-visible:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* ============================================
   Responsive Helpers
   ============================================ */

/* Hide on screens below sm (< 640px) */
@media (max-width: 639px) {
  .sm\:hidden {
    display: none !important;
  }
}

/* Hide on screens 640px and larger */
@media (min-width: 640px) {
  .sm\:block {
    display: block !important;
  }
  .sm\:flex {
    display: flex !important;
  }
  .sm\:hidden {
    display: none !important;
  }
}

/* Hide on screens 768px and larger */
@media (min-width: 768px) {
  .md\:block {
    display: block !important;
  }
  .md\:flex {
    display: flex !important;
  }
  .md\:hidden {
    display: none !important;
  }
}

/* Hide on screens 1024px and larger */
@media (min-width: 1024px) {
  .lg\:block {
    display: block !important;
  }
  .lg\:flex {
    display: flex !important;
  }
  .lg\:hidden {
    display: none !important;
  }
}

/* === animations.css === */
/**
 * WMB Radar - Animations & Transitions
 *
 * Reusable animation classes and transition utilities
 */

/* ============================================
   Transition Utilities
   ============================================ */

.transition-none {
  transition: none !important;
}

.transition {
  transition-property: color, background-color, border-color, opacity, box-shadow, transform;
  transition-timing-function: ease;
  transition-duration: var(--transition-normal);
}

.transition-all {
  transition-property: all;
  transition-timing-function: ease;
  transition-duration: var(--transition-normal);
}

.transition-colors {
  transition-property: color, background-color, border-color;
  transition-timing-function: ease;
  transition-duration: var(--transition-normal);
}

.transition-opacity {
  transition-property: opacity;
  transition-timing-function: ease;
  transition-duration: var(--transition-normal);
}

.transition-shadow {
  transition-property: box-shadow;
  transition-timing-function: ease;
  transition-duration: var(--transition-normal);
}

.transition-transform {
  transition-property: transform;
  transition-timing-function: ease;
  transition-duration: var(--transition-normal);
}

/* Duration modifiers */
.duration-fast {
  transition-duration: var(--transition-fast) !important;
}
.duration-normal {
  transition-duration: var(--transition-normal) !important;
}
.duration-slow {
  transition-duration: var(--transition-slow) !important;
}
.duration-0 {
  transition-duration: 0ms !important;
}
.duration-75 {
  transition-duration: 75ms !important;
}
.duration-100 {
  transition-duration: 100ms !important;
}
.duration-150 {
  transition-duration: 150ms !important;
}
.duration-200 {
  transition-duration: 200ms !important;
}
.duration-300 {
  transition-duration: 300ms !important;
}
.duration-500 {
  transition-duration: 500ms !important;
}

/* Timing function modifiers */
.ease-linear {
  transition-timing-function: linear !important;
}
.ease-in {
  transition-timing-function: ease-in !important;
}
.ease-out {
  transition-timing-function: ease-out !important;
}
.ease-in-out {
  transition-timing-function: ease-in-out !important;
}

/* Custom easing for smooth UI */
.ease-smooth {
  transition-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !important;
}
.ease-bounce {
  transition-timing-function: cubic-bezier(0.68, -0.55, 0.265, 1.55) !important;
}

/* Delay modifiers */
.delay-75 {
  transition-delay: 75ms !important;
}
.delay-100 {
  transition-delay: 100ms !important;
}
.delay-150 {
  transition-delay: 150ms !important;
}
.delay-200 {
  transition-delay: 200ms !important;
}
.delay-300 {
  transition-delay: 300ms !important;
}

/* ============================================
   Transform Utilities
   ============================================ */

.transform {
  transform: translateX(0) translateY(0) rotate(0) scale(1);
}
.transform-gpu {
  transform: translateZ(0);
}

/* Scale */
.scale-0 {
  transform: scale(0) !important;
}
.scale-50 {
  transform: scale(0.5) !important;
}
.scale-75 {
  transform: scale(0.75) !important;
}
.scale-90 {
  transform: scale(0.9) !important;
}
.scale-95 {
  transform: scale(0.95) !important;
}
.scale-100 {
  transform: scale(1) !important;
}
.scale-105 {
  transform: scale(1.05) !important;
}
.scale-110 {
  transform: scale(1.1) !important;
}
.scale-125 {
  transform: scale(1.25) !important;
}

/* Rotate */
.rotate-0 {
  transform: rotate(0deg) !important;
}
.rotate-45 {
  transform: rotate(45deg) !important;
}
.rotate-90 {
  transform: rotate(90deg) !important;
}
.rotate-180 {
  transform: rotate(180deg) !important;
}
.-rotate-45 {
  transform: rotate(-45deg) !important;
}
.-rotate-90 {
  transform: rotate(-90deg) !important;
}
.-rotate-180 {
  transform: rotate(-180deg) !important;
}

/* Translate */
.translate-x-0 {
  transform: translateX(0) !important;
}
.translate-x-1 {
  transform: translateX(var(--space-1)) !important;
}
.translate-x-2 {
  transform: translateX(var(--space-2)) !important;
}
.translate-x-4 {
  transform: translateX(var(--space-4)) !important;
}
.-translate-x-1 {
  transform: translateX(calc(var(--space-1) * -1)) !important;
}
.-translate-x-2 {
  transform: translateX(calc(var(--space-2) * -1)) !important;
}
.-translate-x-full {
  transform: translateX(-100%) !important;
}
.translate-x-full {
  transform: translateX(100%) !important;
}

.translate-y-0 {
  transform: translateY(0) !important;
}
.translate-y-1 {
  transform: translateY(var(--space-1)) !important;
}
.translate-y-2 {
  transform: translateY(var(--space-2)) !important;
}
.translate-y-4 {
  transform: translateY(var(--space-4)) !important;
}
.-translate-y-1 {
  transform: translateY(calc(var(--space-1) * -1)) !important;
}
.-translate-y-2 {
  transform: translateY(calc(var(--space-2) * -1)) !important;
}
.-translate-y-full {
  transform: translateY(-100%) !important;
}
.translate-y-full {
  transform: translateY(100%) !important;
}

/* Transform Origin */
.origin-center {
  transform-origin: center !important;
}
.origin-top {
  transform-origin: top !important;
}
.origin-top-right {
  transform-origin: top right !important;
}
.origin-right {
  transform-origin: right !important;
}
.origin-bottom-right {
  transform-origin: bottom right !important;
}
.origin-bottom {
  transform-origin: bottom !important;
}
.origin-bottom-left {
  transform-origin: bottom left !important;
}
.origin-left {
  transform-origin: left !important;
}
.origin-top-left {
  transform-origin: top left !important;
}

/* ============================================
   Keyframe Animations
   ============================================ */

/* Spin - for loading spinners */
@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.animate-spin {
  animation: spin 1s linear infinite;
}

/* Ping - for notifications */
@keyframes ping {
  75%,
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

.animate-ping {
  animation: ping 1s cubic-bezier(0, 0, 0.2, 1) infinite;
}

/* Pulse - for subtle attention */
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.animate-pulse {
  animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Bounce */
@keyframes bounce {
  0%,
  100% {
    transform: translateY(-25%);
    animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
  }
  50% {
    transform: translateY(0);
    animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
  }
}

.animate-bounce {
  animation: bounce 1s infinite;
}

/* Fade In */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.animate-fade-in {
  animation: fadeIn var(--transition-normal) ease forwards;
}

/* Fade Out */
@keyframes fadeOut {
  from {
    opacity: 1;
  }
  to {
    opacity: 0;
  }
}

.animate-fade-out {
  animation: fadeOut var(--transition-normal) ease forwards;
}

/* Slide In from Top */
@keyframes slideInFromTop {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.animate-slide-in-top {
  animation: slideInFromTop var(--transition-normal) ease-out forwards;
}

/* Slide In from Bottom */
@keyframes slideInFromBottom {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.animate-slide-in-bottom {
  animation: slideInFromBottom var(--transition-normal) ease-out forwards;
}

/* Slide In from Left */
@keyframes slideInFromLeft {
  from {
    transform: translateX(-100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.animate-slide-in-left {
  animation: slideInFromLeft var(--transition-normal) ease-out forwards;
}

/* Slide In from Right */
@keyframes slideInFromRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.animate-slide-in-right {
  animation: slideInFromRight var(--transition-normal) ease-out forwards;
}

/* Scale In */
@keyframes scaleIn {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.animate-scale-in {
  animation: scaleIn var(--transition-normal) ease-out forwards;
}

/* Scale Out */
@keyframes scaleOut {
  from {
    transform: scale(1);
    opacity: 1;
  }
  to {
    transform: scale(0.9);
    opacity: 0;
  }
}

.animate-scale-out {
  animation: scaleOut var(--transition-normal) ease-in forwards;
}

/* Shake - for errors/attention */
@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }
  10%,
  30%,
  50%,
  70%,
  90% {
    transform: translateX(-4px);
  }
  20%,
  40%,
  60%,
  80% {
    transform: translateX(4px);
  }
}

.animate-shake {
  animation: shake 0.5s ease-in-out;
}

/* Glow - for status indicators */
@keyframes glow {
  0%,
  100% {
    box-shadow: 0 0 4px currentColor;
  }
  50% {
    box-shadow:
      0 0 12px currentColor,
      0 0 20px currentColor;
  }
}

.animate-glow {
  animation: glow 2s ease-in-out infinite;
}

/* ============================================
   Hover Effects
   ============================================ */

.hover\:scale-105:hover {
  transform: scale(1.05);
}
.hover\:scale-110:hover {
  transform: scale(1.1);
}
.hover\:-translate-y-1:hover {
  transform: translateY(-4px);
}
.hover\:shadow-lg:hover {
  box-shadow: var(--shadow-lg);
}
.hover\:opacity-75:hover {
  opacity: 0.75;
}
.hover\:opacity-100:hover {
  opacity: 1;
}
.hover\:bg-elevated:hover {
  background-color: var(--bg-elevated);
}

/* Group hover - parent with .group class */
.group:hover .group-hover\:opacity-100 {
  opacity: 1;
}
.group:hover .group-hover\:scale-110 {
  transform: scale(1.1);
}
.group:hover .group-hover\:translate-x-1 {
  transform: translateX(4px);
}

/* ============================================
   Animation Control
   ============================================ */

.animate-none {
  animation: none !important;
}
.animation-paused {
  animation-play-state: paused !important;
}
.animation-running {
  animation-play-state: running !important;
}

/* Animation delay utilities */
.animate-delay-100 {
  animation-delay: 100ms;
}
.animate-delay-200 {
  animation-delay: 200ms;
}
.animate-delay-300 {
  animation-delay: 300ms;
}
.animate-delay-500 {
  animation-delay: 500ms;
}
.animate-delay-700 {
  animation-delay: 700ms;
}
.animate-delay-1000 {
  animation-delay: 1000ms;
}

/* Animation duration utilities */
.animate-duration-fast {
  animation-duration: 150ms;
}
.animate-duration-normal {
  animation-duration: 300ms;
}
.animate-duration-slow {
  animation-duration: 500ms;
}

/* ============================================
   Micro-Interactions: Button Press
   ============================================ */

/* Button press effect - scale down slightly */
.btn-press:active:not(:disabled),
.btn:active:not(:disabled) {
  transform: scale(0.97);
}

/* Button with ripple effect container */
.btn-ripple {
  position: relative;
  overflow: hidden;
}

.btn-ripple::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.3);
  border-radius: var(--radius-full);
  transform: translate(-50%, -50%);
  opacity: 0;
}

.btn-ripple:active::after {
  width: 200%;
  height: 200%;
  opacity: 1;
  transition:
    width 0.3s ease-out,
    height 0.3s ease-out,
    opacity 0.3s ease-out;
}

/* ============================================
   Micro-Interactions: Card/Panel Hover
   ============================================ */

/* Lift effect on hover */
.card-lift {
  transition:
    transform var(--transition-normal),
    box-shadow var(--transition-normal);
}

.card-lift:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

/* Subtle scale on hover */
.card-scale {
  transition: transform var(--transition-normal);
}

.card-scale:hover {
  transform: scale(1.02);
}

/* Border glow on hover */
.card-glow {
  transition: box-shadow var(--transition-normal);
}

.card-glow:hover {
  box-shadow: var(--shadow-glow);
}

/* ============================================
   Micro-Interactions: Focus Effects
   ============================================ */

/* Animated focus ring */
@keyframes focusRing {
  0% {
    box-shadow: 0 0 0 0 var(--accent-primary);
  }
  50% {
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.4);
  }
  100% {
    box-shadow: 0 0 0 2px var(--accent-primary);
  }
}

.focus-ring-animated:focus-visible {
  outline: none;
  animation: focusRing 0.3s ease forwards;
}

/* Focus scale */
.focus-scale:focus-visible {
  transform: scale(1.02);
}

/* ============================================
   Micro-Interactions: Checkbox & Toggle
   ============================================ */

/* Checkbox check animation */
@keyframes checkmark {
  0% {
    stroke-dashoffset: 24;
  }
  100% {
    stroke-dashoffset: 0;
  }
}

.checkbox-animated:checked {
  animation: checkPop 0.2s ease;
}

@keyframes checkPop {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
  }
}

/* Toggle slide animation */
@keyframes toggleSlide {
  0% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(10px) scale(1.1);
  }
  100% {
    transform: translateX(20px);
  }
}

/* ============================================
   Micro-Interactions: Dropdown/Menu
   ============================================ */

/* Dropdown reveal from top */
@keyframes dropdownReveal {
  from {
    opacity: 0;
    transform: translateY(-8px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.dropdown-animated {
  animation: dropdownReveal var(--transition-fast) ease-out forwards;
  transform-origin: top center;
}

/* Dropdown reveal from bottom */
@keyframes dropupReveal {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.dropup-animated {
  animation: dropupReveal var(--transition-fast) ease-out forwards;
  transform-origin: bottom center;
}

/* Context menu animation */
@keyframes contextMenuReveal {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.context-menu-animated {
  animation: contextMenuReveal 0.15s ease-out forwards;
}

/* ============================================
   Micro-Interactions: Toast Notifications
   ============================================ */

/* Toast enter from right */
@keyframes toastEnterRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.toast-enter-right {
  animation: toastEnterRight var(--transition-normal) ease-out forwards;
}

/* Toast enter from top */
@keyframes toastEnterTop {
  from {
    opacity: 0;
    transform: translateY(-100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.toast-enter-top {
  animation: toastEnterTop var(--transition-normal) ease-out forwards;
}

/* Toast exit */
@keyframes toastExit {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(100%);
  }
}

.toast-exit {
  animation: toastExit var(--transition-normal) ease-in forwards;
}

/* ============================================
   Micro-Interactions: Progress & Loading
   ============================================ */

/* Progress bar fill animation */
@keyframes progressFill {
  from {
    width: 0;
  }
}

.progress-animated {
  animation: progressFill 0.5s ease-out forwards;
}

/* Indeterminate progress */
@keyframes indeterminate {
  0% {
    left: -35%;
    right: 100%;
  }
  60% {
    left: 100%;
    right: -90%;
  }
  100% {
    left: 100%;
    right: -90%;
  }
}

.progress-indeterminate::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  background: inherit;
  animation: indeterminate 2s ease-in-out infinite;
}

/* Shimmer loading effect */
@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

.shimmer {
  background: linear-gradient(
    90deg,
    transparent 25%,
    rgba(255, 255, 255, 0.1) 50%,
    transparent 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
}

/* ============================================
   Micro-Interactions: Badge & Notification
   ============================================ */

/* Badge pop animation */
@keyframes badgePop {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  50% {
    transform: scale(1.2);
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.badge-animated {
  animation: badgePop 0.3s ease-out forwards;
}

/* Notification dot pulse */
@keyframes notificationPulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.5);
    opacity: 0.5;
  }
}

.notification-pulse {
  animation: notificationPulse 2s ease-in-out infinite;
}

/* ============================================
   Micro-Interactions: Collapse/Expand
   ============================================ */

/* Collapse animation */
@keyframes collapse {
  from {
    max-height: var(--collapse-height, 500px);
    opacity: 1;
  }
  to {
    max-height: 0;
    opacity: 0;
  }
}

/* Expand animation */
@keyframes expand {
  from {
    max-height: 0;
    opacity: 0;
  }
  to {
    max-height: var(--collapse-height, 500px);
    opacity: 1;
  }
}

.collapse-animated {
  overflow: hidden;
}

.collapse-animated.is-collapsing {
  animation: collapse var(--transition-normal) ease-out forwards;
}

.collapse-animated.is-expanding {
  animation: expand var(--transition-normal) ease-out forwards;
}

/* Accordion arrow rotation */
.accordion-arrow {
  transition: transform var(--transition-fast);
}

.accordion-arrow.is-open {
  transform: rotate(180deg);
}

/* ============================================
   Micro-Interactions: List Items
   ============================================ */

/* Staggered list animation */
.list-stagger > * {
  opacity: 0;
  animation: fadeIn var(--transition-normal) ease-out forwards;
}

.list-stagger > *:nth-child(1) {
  animation-delay: 0ms;
}
.list-stagger > *:nth-child(2) {
  animation-delay: 50ms;
}
.list-stagger > *:nth-child(3) {
  animation-delay: 100ms;
}
.list-stagger > *:nth-child(4) {
  animation-delay: 150ms;
}
.list-stagger > *:nth-child(5) {
  animation-delay: 200ms;
}
.list-stagger > *:nth-child(6) {
  animation-delay: 250ms;
}
.list-stagger > *:nth-child(7) {
  animation-delay: 300ms;
}
.list-stagger > *:nth-child(8) {
  animation-delay: 350ms;
}
.list-stagger > *:nth-child(9) {
  animation-delay: 400ms;
}
.list-stagger > *:nth-child(10) {
  animation-delay: 450ms;
}

/* List item slide in */
@keyframes listItemSlide {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.list-slide > * {
  animation: listItemSlide var(--transition-normal) ease-out forwards;
}

/* ============================================
   Micro-Interactions: Icon Animations
   ============================================ */

/* Icon spin on hover */
.icon-spin-hover:hover {
  animation: spin 0.5s ease-in-out;
}

/* Icon bounce on hover */
.icon-bounce-hover:hover {
  animation: bounce 0.5s ease;
}

/* Icon wiggle */
@keyframes wiggle {
  0%,
  100% {
    transform: rotate(0deg);
  }
  25% {
    transform: rotate(-10deg);
  }
  75% {
    transform: rotate(10deg);
  }
}

.icon-wiggle {
  animation: wiggle 0.3s ease-in-out;
}

.icon-wiggle-hover:hover {
  animation: wiggle 0.3s ease-in-out;
}

/* ============================================
   Micro-Interactions: Radar Specific
   ============================================ */

/* Radar sweep animation */
@keyframes radarSweep {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.radar-sweep {
  animation: radarSweep 4s linear infinite;
  transform-origin: center center;
}

/* Frame transition crossfade */
@keyframes frameFade {
  0% {
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

.frame-crossfade {
  animation: frameFade 0.5s ease-in-out;
}

/* Site change pulse */
@keyframes siteChangePulse {
  0% {
    box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.7);
  }
  70% {
    box-shadow: 0 0 0 10px rgba(59, 130, 246, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(59, 130, 246, 0);
  }
}

.site-change-pulse {
  animation: siteChangePulse 0.5s ease-out;
}

/* ============================================
   Active/Selected States
   ============================================ */

/* Active state scale */
.active-scale.is-active {
  transform: scale(0.95);
}

/* Selected highlight */
@keyframes selectedHighlight {
  0% {
    background-color: var(--accent-primary-light);
  }
  100% {
    background-color: transparent;
  }
}

.selected-highlight {
  animation: selectedHighlight 0.5s ease-out;
}

/* ============================================
   Page Transitions
   ============================================ */

/* Page fade */
.page-fade-enter {
  opacity: 0;
}

.page-fade-enter-active {
  opacity: 1;
  transition: opacity var(--transition-normal);
}

.page-fade-exit {
  opacity: 1;
}

.page-fade-exit-active {
  opacity: 0;
  transition: opacity var(--transition-normal);
}

/* Page slide */
.page-slide-enter {
  transform: translateX(100%);
}

.page-slide-enter-active {
  transform: translateX(0);
  transition: transform var(--transition-normal) ease-out;
}

.page-slide-exit {
  transform: translateX(0);
}

.page-slide-exit-active {
  transform: translateX(-100%);
  transition: transform var(--transition-normal) ease-in;
}

/* ============================================
   Reduced Motion Support
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .animate-spin,
  .animate-ping,
  .animate-pulse,
  .animate-bounce,
  .radar-sweep,
  .notification-pulse,
  .shimmer {
    animation: none !important;
  }

  .btn-press:active:not(:disabled),
  .btn:active:not(:disabled) {
    transform: none;
  }

  .card-lift:hover,
  .card-scale:hover {
    transform: none;
  }
}

/* === components.css === */
/**
 * WMB Radar - Component Base Styles
 *
 * Base styles for UI components
 * These serve as foundations for more specific component styles
 */

/* ============================================
   Buttons
   ============================================ */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  line-height: 1;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.btn:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Primary Button */
.btn-primary {
  background-color: var(--accent-primary);
  color: white;
}

.btn-primary:hover:not(:disabled) {
  background-color: color-mix(in srgb, var(--accent-primary) 85%, white);
}

.btn-primary:active:not(:disabled) {
  background-color: color-mix(in srgb, var(--accent-primary) 90%, black);
}

/* Secondary Button */
.btn-secondary {
  background-color: var(--bg-elevated);
  color: var(--text-primary);
  border-color: var(--border-default);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--bg-surface);
  border-color: var(--border-strong);
}

/* Ghost Button */
.btn-ghost {
  background-color: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover:not(:disabled) {
  background-color: var(--bg-elevated);
  color: var(--text-primary);
}

/* Icon Button */
.btn-icon {
  padding: var(--space-2);
  min-width: 36px;
  min-height: 36px;
}

.btn-icon svg,
.btn-icon img {
  width: 20px;
  height: 20px;
}

/* Danger Button */
.btn-danger {
  background-color: var(--accent-danger);
  color: white;
}

.btn-danger:hover:not(:disabled) {
  background-color: color-mix(in srgb, var(--accent-danger) 85%, white);
}

/* Success Button */
.btn-success {
  background-color: var(--accent-success);
  color: white;
}

.btn-success:hover:not(:disabled) {
  background-color: color-mix(in srgb, var(--accent-success) 85%, white);
}

/* Button Sizes */
.btn-sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
}

.btn-lg {
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
}

/* ============================================
   Form Inputs
   ============================================ */

.input {
  display: block;
  width: 100%;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  color: var(--text-primary);
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}

.input::placeholder {
  color: var(--text-tertiary);
}

.input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.input-error {
  border-color: var(--accent-danger);
}

.input-error:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}

/* Select */
.select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-10);
  cursor: pointer;
}

/* Checkbox & Radio base */
.checkbox,
.radio {
  appearance: none;
  width: 18px;
  height: 18px;
  border: 2px solid var(--border-strong);
  background-color: var(--bg-elevated);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.checkbox {
  border-radius: var(--radius-sm);
}

.radio {
  border-radius: var(--radius-full);
}

.checkbox:checked,
.radio:checked {
  background-color: var(--accent-primary);
  border-color: var(--accent-primary);
}

.checkbox:checked {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.radio:checked {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='8' height='8' viewBox='0 0 8 8'%3E%3Ccircle cx='4' cy='4' r='4' fill='white'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.checkbox:focus-visible,
.radio:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Toggle Switch */
.toggle {
  position: relative;
  width: 44px;
  height: 24px;
  appearance: none;
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.toggle::before {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background-color: var(--text-secondary);
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
}

.toggle:checked {
  background-color: var(--accent-primary);
  border-color: var(--accent-primary);
}

.toggle:checked::before {
  transform: translateX(20px);
  background-color: white;
}

.toggle:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* ============================================
   Labels
   ============================================ */

.label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  margin-bottom: var(--space-1);
}

.label-inline {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

/* ============================================
   Cards & Panels
   ============================================ */

.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.card-body {
  padding: var(--space-4);
}

.card-header {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
}

.card-footer {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--border-subtle);
}

/* Panel styles defined in Panel Component section below */

/* ============================================
   Pills & Tags
   ============================================ */

.pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-full);
}

.pill-primary {
  background-color: rgba(59, 130, 246, 0.2);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.pill-success {
  background-color: rgba(34, 197, 94, 0.2);
  border-color: var(--accent-success);
  color: var(--accent-success);
}

.pill-warning {
  background-color: rgba(245, 158, 11, 0.2);
  border-color: var(--accent-warning);
  color: var(--accent-warning);
}

.pill-danger {
  background-color: rgba(239, 68, 68, 0.2);
  border-color: var(--accent-danger);
  color: var(--accent-danger);
}

/* Pill Selector (toggle group) */
.pill-selector {
  display: inline-flex;
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  padding: var(--space-1);
  gap: var(--space-1);
}

.pill-selector-item {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
  background-color: transparent;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pill-selector-item:hover {
  color: var(--text-primary);
}

.pill-selector-item.active,
.pill-selector-item[aria-selected="true"] {
  background-color: var(--accent-selected);
  color: white;
}

/* ============================================
   Badges
   ============================================ */

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  border-radius: var(--radius-full);
  background-color: var(--accent-primary);
  color: white;
}

.badge-dot {
  min-width: 8px;
  width: 8px;
  height: 8px;
  padding: 0;
}

/* ============================================
   Tooltips
   ============================================ */

.tooltip {
  position: relative;
}

.tooltip-content {
  position: absolute;
  z-index: var(--z-dropdown);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  color: var(--text-primary);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition:
    opacity var(--transition-fast),
    transform var(--transition-fast);
}

.tooltip:hover .tooltip-content,
.tooltip:focus-within .tooltip-content {
  opacity: 1;
  transform: translateY(0);
}

/* Tooltip positions */
.tooltip-top .tooltip-content {
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(-8px);
  margin-bottom: var(--space-2);
}

.tooltip-bottom .tooltip-content {
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  margin-top: var(--space-2);
}

/* Product Selector Pills & Tilt Selector removed — replaced by header dropdowns */

/* ============================================
   Site Selector
   ============================================ */

.site-selector {
  position: relative;
}

.site-selector-btn {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  background-color: var(--bg-overlay);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast);
  min-width: 200px;
}

.site-selector-btn:hover {
  background-color: var(--bg-hover);
  border-color: var(--border-default);
}

.site-selector-btn:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.site-selector-btn[aria-expanded="true"] {
  border-color: var(--accent-primary);
}

.site-selector-btn[aria-expanded="true"] .site-selector-arrow {
  transform: rotate(180deg);
}

.site-selector-info {
  flex: 1;
  text-align: left;
}

.site-selector-main {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.site-code {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--text-secondary);
}

.site-name {
  font-size: var(--text-sm);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.site-selector-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-1);
}

.site-distance {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.auto-indicator {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  font-size: 9px;
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-success);
  background-color: rgba(34, 197, 94, 0.15);
  border-radius: var(--radius-full);
}

.site-selector-arrow {
  flex-shrink: 0;
  color: var(--text-tertiary);
  transition: transform var(--transition-fast);
}

/* Dropdown */
.site-dropdown {
  position: absolute;
  top: calc(100% + var(--space-2));
  left: 0;
  width: 320px;
  max-height: calc(100vh - var(--footer-height) - 70px);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  overflow: visible;
  animation: slideDown var(--transition-fast) var(--ease-out);
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.site-dropdown-header {
  padding: var(--space-3);
  border-bottom: 1px solid var(--border-subtle);
}

.site-dropdown-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.site-sort-wrapper {
  position: relative;
  flex-shrink: 0;
}

.site-sort-trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.site-sort-trigger:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.site-sort-trigger:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.site-sort-trigger[aria-expanded="true"] {
  background-color: var(--bg-hover);
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.site-sort-icon {
  flex-shrink: 0;
}

.site-sort-dropdown {
  position: absolute;
  top: calc(100% + var(--space-1));
  right: 0;
  min-width: 200px;
  padding: var(--space-1);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  z-index: calc(var(--z-dropdown) + 1);
  animation: slideDown var(--transition-fast) var(--ease-out);
}

.site-sort-option {
  display: block;
  width: 100%;
  padding: var(--space-2) var(--space-3);
  border: none;
  border-radius: var(--radius-sm);
  background: none;
  font-size: var(--text-sm);
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.site-sort-option:hover:not(:disabled) {
  background-color: var(--bg-hover);
}

.site-sort-option:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.site-sort-option--selected {
  color: var(--accent-selected);
  font-weight: var(--font-medium);
}

/* Filter + Sort group */
.site-filter-sort-group {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.site-filter-wrapper {
  position: relative;
  flex-shrink: 0;
}

.site-filter-trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  padding: 0;
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.site-filter-trigger:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.site-filter-trigger:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.site-filter-trigger[aria-expanded="true"] {
  background-color: var(--bg-hover);
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.site-filter-icon {
  flex-shrink: 0;
}

.site-filter-dropdown {
  position: absolute;
  top: calc(100% + var(--space-1));
  right: 0;
  left: auto;
  min-width: 340px;
  max-width: 380px;
  width: max-content;
  padding: var(--space-3);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  z-index: calc(var(--z-dropdown) + 1);
  animation: slideDown var(--transition-fast) var(--ease-out);
  overflow-x: hidden;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

/* When only Within X miles is expanded: give it more room */
.site-filter-dropdown:has(#filter-within-miles-content:not([hidden])):not(
    :has(#filter-select-states-content:not([hidden]))
  ):not(:has(#filter-select-sites-content:not([hidden]))) {
  min-height: 280px;
}

/* When Select states or Select sites is expanded: fixed height, stops above playback bar */
.site-filter-dropdown:has(#filter-select-states-content:not([hidden])),
.site-filter-dropdown:has(#filter-select-sites-content:not([hidden])) {
  min-height: calc(100vh - var(--footer-height) - 175px);
  max-height: calc(100vh - var(--footer-height) - 175px);
}

.site-filter-dropdown[hidden] {
  display: none !important;
}

.site-filter-section {
  margin-bottom: var(--space-3);
  flex-shrink: 0;
}

.site-filter-section:last-child {
  margin-bottom: 0;
}

/* When Within X miles, Select states, or Select sites content is visible, that section grows to fill space */
.site-filter-section:has(#filter-within-miles-content:not([hidden])),
.site-filter-section:has(#filter-select-states-content:not([hidden])),
.site-filter-section:has(#filter-select-sites-content:not([hidden])) {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  margin-bottom: var(--space-2);
}

/* When Select states or Select sites is also expanded: Within X miles stays compact, doesn't share space */
.site-filter-dropdown:has(#filter-select-states-content:not([hidden]))
  .site-filter-section:has(#filter-within-miles-content:not([hidden])),
.site-filter-dropdown:has(#filter-select-sites-content:not([hidden]))
  .site-filter-section:has(#filter-within-miles-content:not([hidden])) {
  flex: 0 0 auto;
}

/* Ensure expanded content is visible and takes space - min-height prevents collapse */
.site-filter-section:has(#filter-within-miles-content:not([hidden])) #filter-within-miles-content,
.site-filter-section:has(#filter-select-states-content:not([hidden])) #filter-select-states-content,
.site-filter-section:has(#filter-select-sites-content:not([hidden])) #filter-select-sites-content {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Within X miles content: compact when Select states/sites also expanded */
.site-filter-dropdown:has(#filter-select-states-content:not([hidden])) #filter-within-miles-content,
.site-filter-dropdown:has(#filter-select-sites-content:not([hidden])) #filter-within-miles-content {
  flex: 0 0 auto;
  min-height: 0;
}

/* Within X miles: more room when alone; Select states/sites: need room for lists */
.site-filter-section:has(#filter-within-miles-content:not([hidden])) #filter-within-miles-content {
  min-height: 140px;
}
.site-filter-section:has(#filter-select-states-content:not([hidden])) #filter-select-states-content,
.site-filter-section:has(#filter-select-sites-content:not([hidden])) #filter-select-sites-content {
  min-height: 180px;
}

/* Lists flex to fill available space - one expanded gets full space, both share equally */
.site-filter-states-list,
.site-filter-sites-list {
  flex: 1 1 0;
  min-height: 180px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.site-filter-section-collapsible .site-filter-section-toggle {
  cursor: pointer;
}

.site-filter-section-content {
  margin-top: var(--space-2);
  padding-left: var(--space-6);
  border-left: 2px solid var(--border-subtle);
}

.site-filter-section-content[hidden] {
  display: none;
}

.site-filter-section-label {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-2);
}

.site-filter-option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  color: var(--text-primary);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.site-filter-option input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-primary);
  cursor: pointer;
  flex-shrink: 0;
}

.site-filter-option:has(input[type="checkbox"]:disabled) {
  opacity: 0.5;
  cursor: not-allowed;
}

.site-filter-within-row {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.site-filter-within-input {
  width: 80px;
  padding: var(--space-2) var(--space-3);
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--text-primary);
}

.site-filter-within-input:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.site-filter-presets {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.site-filter-preset-mi {
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast);
}

.site-filter-preset-mi:hover:not(:disabled) {
  background-color: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.site-filter-preset-mi:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.site-filter-check-all-row {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
  flex-shrink: 0;
}

.site-filter-check-all,
.site-filter-uncheck-all {
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
  background: none;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  text-decoration: underline;
  transition: color var(--transition-fast);
}

.site-filter-check-all:hover,
.site-filter-uncheck-all:hover {
  color: var(--text-primary);
}

.site-filter-sites-search {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  margin-bottom: var(--space-2);
  flex-shrink: 0;
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--text-primary);
}

.site-filter-sites-search::placeholder {
  color: var(--text-tertiary);
}

.site-filter-sites-search:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.site-filter-site-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.site-filter-site-code {
  font-weight: var(--font-medium);
  min-width: 48px;
  flex-shrink: 0;
}

.site-filter-site-name {
  flex: 1;
  color: var(--text-secondary);
  font-size: var(--text-sm);
}

.site-filter-site-distance {
  flex-shrink: 0;
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  margin-left: auto;
}

.site-search {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  color: var(--text-primary);
  transition: border-color var(--transition-fast);
}

.site-search::placeholder {
  color: var(--text-tertiary);
}

.site-search:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.auto-mode-toggle {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2);
  background-color: var(--bg-elevated);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.auto-mode-toggle:hover {
  background-color: var(--bg-hover);
}

.auto-mode-toggle input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-primary);
  cursor: pointer;
}

.auto-mode-label {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* Site List */
.site-list {
  max-height: calc(100vh - var(--footer-height) - 170px);
  overflow-y: auto;
  list-style: none;
  margin: 0;
  padding: var(--space-1);
}

.site-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.site-list-item:hover,
.site-list-item--highlighted {
  background-color: var(--bg-hover);
}

.site-list-item--selected {
  background-color: var(--accent-selected-light);
}

.site-list-item--selected .site-item-code {
  color: var(--text-primary);
}

/* Site Status Dot */
.site-status-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.site-status-dot--operational {
  background-color: var(--accent-success);
  box-shadow: 0 0 8px var(--accent-success);
}

.site-status-dot--offline {
  background-color: var(--accent-danger);
  box-shadow: 0 0 8px var(--accent-danger);
}

.site-status-dot--degraded {
  background-color: var(--accent-warning);
  box-shadow: 0 0 8px var(--accent-warning);
}

.site-status-dot--unknown {
  background-color: var(--text-tertiary);
  box-shadow: none;
}

.site-item-code {
  flex-shrink: 0;
  width: 48px;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-secondary);
}

.site-item-name {
  flex: 1;
  font-size: var(--text-sm);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.site-item-distance {
  flex-shrink: 0;
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.site-list-empty {
  padding: var(--space-4);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

/* State Headers */
.site-list-header {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  background-color: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: var(--z-docked);
}

.site-list-header:not(:first-child) {
  margin-top: var(--space-1);
}

/* Territories & International Divider */
.site-list-divider {
  padding: var(--space-3) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--font-bold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-warning);
  background: linear-gradient(180deg, var(--bg-surface) 0%, var(--bg-elevated) 100%);
  border-top: 2px solid var(--border-default);
  border-bottom: 1px solid var(--border-subtle);
  margin-top: var(--space-2);
}

/* ============================================
   Palette Selector
   ============================================ */

.palette-selector {
  position: relative;
}

.palette-selector-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background-color: var(--bg-overlay);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast);
  min-width: 160px;
}

.palette-selector-btn:hover {
  background-color: var(--bg-hover);
  border-color: var(--border-default);
}

.palette-selector-btn:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.palette-selector-btn[aria-expanded="true"] {
  border-color: var(--accent-primary);
}

.palette-selector-btn[aria-expanded="true"] .palette-arrow {
  transform: rotate(180deg);
}

.palette-icon {
  flex-shrink: 0;
  color: var(--accent-primary);
}

.palette-name {
  flex: 1;
  font-size: var(--text-sm);
  color: var(--text-primary);
  text-align: left;
}

.palette-arrow {
  flex-shrink: 0;
  color: var(--text-tertiary);
  transition: transform var(--transition-fast);
}

/* Palette Dropdown */
.palette-dropdown {
  position: absolute;
  bottom: calc(100% + var(--space-2)); /* Open upward instead of downward */
  right: 0;
  width: 280px;
  max-height: 60vh; /* Use viewport height to ensure it fits */
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  overflow: hidden;
  animation: slideDown var(--transition-fast) var(--ease-out);
}

.palette-dropdown-header {
  padding: var(--space-3);
  border-bottom: 1px solid var(--border-subtle);
}

.palette-dropdown-title {
  font-size: var(--text-xs);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-tertiary);
}

/* Palette List */
.palette-list {
  max-height: calc(60vh - 60px); /* Account for header */
  overflow-y: auto;
  list-style: none;
  margin: 0;
  padding: var(--space-1);
}

.palette-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.palette-list-item:hover {
  background-color: var(--bg-hover);
}

.palette-list-item--selected {
  background-color: var(--accent-selected-light);
}

.palette-list-item--default {
  margin-bottom: var(--space-2);
  padding-bottom: var(--space-3);
  border-bottom: 2px solid var(--border-strong);
}

.palette-item-preview-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  gap: 2px;
  width: 60px; /* Fixed width for consistent alignment */
}

.palette-item-preview {
  flex-shrink: 0;
  width: 48px;
  height: 24px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-default);
}

.palette-item-range {
  font-size: 9px;
  color: var(--text-tertiary);
  white-space: nowrap;
  line-height: 1;
}

.palette-item-info {
  flex: 1;
  min-width: 0;
}

.palette-item-name {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-primary);
}

.palette-item-desc {
  display: block;
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.palette-check {
  flex-shrink: 0;
  color: var(--accent-primary);
}

.palette-list-empty {
  padding: var(--space-4);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--text-tertiary);
}

/* ============================================
   Loading Indicators
   ============================================ */

.spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--border-default);
  border-top-color: var(--accent-primary);
  border-radius: var(--radius-full);
  animation: spin 1s linear infinite;
}

.spinner-sm {
  width: 16px;
  height: 16px;
}

.spinner-lg {
  width: 48px;
  height: 48px;
  border-width: 3px;
}

/* Skeleton loading - see Skeleton Loaders section below */

/* ============================================
   Dividers
   ============================================ */

.divider {
  height: 1px;
  background-color: var(--border-subtle);
  border: none;
  margin: var(--space-4) 0;
}

.divider-vertical {
  width: 1px;
  height: 100%;
  background-color: var(--border-subtle);
}

/* ============================================
   Status Indicators
   ============================================ */

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: var(--text-tertiary);
}

.status-dot-success {
  background-color: var(--accent-success);
  box-shadow: 0 0 8px var(--accent-success);
}

.status-dot-warning {
  background-color: var(--accent-warning);
  animation: pulse 2s ease-in-out infinite;
}

.status-dot-danger {
  background-color: var(--accent-danger);
}

.status-dot-info {
  background-color: var(--accent-primary);
}

/* ============================================
   Scrollbar Styling
   ============================================ */

.custom-scrollbar {
  scrollbar-width: thin;
  scrollbar-color: var(--bg-elevated) transparent;
}

.custom-scrollbar::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background-color: var(--bg-elevated);
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  background-clip: content-box;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background-color: var(--border-strong);
}

/* ============================================
   Button Loading State
   ============================================ */

.btn-content {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  transition: opacity var(--transition-fast);
}

.btn-spinner {
  position: absolute;
  display: none;
}

.btn-loading .btn-content {
  opacity: 0;
}

.btn-loading .btn-spinner {
  display: flex;
}

.btn-loading {
  position: relative;
  pointer-events: none;
}

.btn-icon-inner {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.btn-icon-inner svg {
  width: 1em;
  height: 1em;
}

/* ============================================
   Input Wrapper & Container
   ============================================ */

.input-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.input-wrapper.has-error .input {
  border-color: var(--accent-danger);
}

.input-wrapper.has-error .input:focus {
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}

.input-container {
  position: relative;
  display: flex;
  align-items: center;
}

.input-container.has-icon .input {
  padding-left: var(--space-10);
}

.input-container.has-clear .input {
  padding-right: var(--space-10);
}

.input-icon {
  position: absolute;
  left: var(--space-3);
  color: var(--text-tertiary);
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.input-icon svg {
  width: 18px;
  height: 18px;
}

.input-clear {
  position: absolute;
  right: var(--space-2);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-tertiary);
  cursor: pointer;
  transition:
    color var(--transition-fast),
    background-color var(--transition-fast);
}

.input-clear:hover {
  color: var(--text-primary);
  background-color: var(--bg-hover);
}

.input-help {
  display: block;
}

.input-error {
  display: block;
}

/* ============================================
   Select Wrapper
   ============================================ */

.select-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.select-wrapper.has-error .select {
  border-color: var(--accent-danger);
}

/* ============================================
   Checkbox & Toggle Wrappers
   ============================================ */

.checkbox-wrapper {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

.checkbox-wrapper:has(.checkbox:disabled) {
  cursor: not-allowed;
  opacity: 0.5;
}

.checkbox-label {
  font-size: var(--text-sm);
  color: var(--text-primary);
  user-select: none;
}

.toggle-wrapper {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}

.toggle-wrapper:has(.toggle:disabled) {
  cursor: not-allowed;
  opacity: 0.5;
}

.toggle-label {
  font-size: var(--text-sm);
  color: var(--text-primary);
  user-select: none;
}

.toggle-container {
  display: inline-flex;
  flex-shrink: 0;
}

/* ============================================
   Pill Selector Enhancements
   ============================================ */

.pill-selector-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.pill-selector-sm .pill-selector-item {
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
}

.pill-selector-lg .pill-selector-item {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-base);
}

.pill-selector-full {
  display: flex;
  width: 100%;
}

.pill-selector-full .pill-selector-item {
  flex: 1;
  justify-content: center;
}

.pill-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.pill-icon svg {
  width: 1em;
  height: 1em;
}

.pill-label {
  white-space: nowrap;
}

.pill-selector-item:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* ============================================
   Tooltip Popup (JS Component)
   ============================================ */

.tooltip-popup {
  position: absolute;
  z-index: var(--z-tooltip);
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  color: var(--text-primary);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: scale(0.95);
  transition:
    opacity var(--transition-fast),
    visibility var(--transition-fast),
    transform var(--transition-fast);
  pointer-events: none;
}

.tooltip-popup.is-visible {
  opacity: 1;
  visibility: visible;
  transform: scale(1);
}

.tooltip-popup.interactive {
  pointer-events: auto;
}

.tooltip-content {
  white-space: nowrap;
}

.tooltip-arrow {
  position: absolute;
  width: 8px;
  height: 8px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-default);
  transform: rotate(45deg);
}

.tooltip-top .tooltip-arrow {
  bottom: -5px;
  left: 50%;
  margin-left: -4px;
  border-top: none;
  border-left: none;
}

.tooltip-bottom .tooltip-arrow {
  top: -5px;
  left: 50%;
  margin-left: -4px;
  border-bottom: none;
  border-right: none;
}

.tooltip-left .tooltip-arrow {
  right: -5px;
  top: 50%;
  margin-top: -4px;
  border-left: none;
  border-bottom: none;
}

.tooltip-right .tooltip-arrow {
  left: -5px;
  top: 50%;
  margin-top: -4px;
  border-right: none;
  border-top: none;
}

/* ============================================
   Spinner Container (JS Component)
   ============================================ */

.spinner-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
}

.spinner-centered {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.spinner-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal);
}

.spinner-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* ============================================
   Skeleton Enhancements
   ============================================ */

.skeleton-wrapper {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.skeleton-animated {
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
}

.skeleton:not(.skeleton-animated) {
  animation: none;
  background: var(--bg-elevated);
}

/* ============================================
   Focus States
   ============================================ */

.input:focus-visible,
.select:focus-visible,
.checkbox:focus-visible,
.toggle:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* ============================================
   Disabled States
   ============================================ */

.disabled,
[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ============================================
   Panel Component
   ============================================ */

.panel {
  background-color: var(--bg-overlay);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.panel-elevated {
  background-color: var(--bg-surface);
  box-shadow: var(--shadow-lg);
}

.panel-floating {
  box-shadow: var(--shadow-xl);
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  font-weight: var(--font-semibold);
}

.panel-title-section {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.panel-icon {
  display: flex;
  color: var(--text-secondary);
}

.panel-icon svg {
  width: 18px;
  height: 18px;
}

.panel-title {
  font-size: var(--text-base);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
}

.panel-controls {
  display: flex;
  align-items: center;
  gap: var(--space-1);
}

.panel-collapse-btn,
.panel-close-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.panel-collapse-btn:hover,
.panel-close-btn:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

.panel-collapse-btn svg {
  transition: transform var(--transition-fast);
}

.panel.is-collapsed .panel-collapse-btn svg {
  transform: rotate(-90deg);
}

.panel-body {
  padding: var(--space-4);
}

.panel-body-no-padding {
  padding: 0;
}

.panel.is-collapsed .panel-body {
  display: none;
}

.panel.is-animating .panel-body {
  overflow: hidden;
}

/* ============================================
   Modal Component
   ============================================ */

.modal-overlay {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-modal);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition-normal),
    visibility var(--transition-normal);
}

.modal-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
}

.modal {
  position: relative;
  display: flex;
  flex-direction: column;
  max-height: calc(100vh - var(--space-8));
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-2xl);
  transform: scale(0.95) translateY(10px);
  transition: transform var(--transition-normal);
}

.modal-overlay.is-open .modal {
  transform: scale(1) translateY(0);
}

.modal-sm {
  width: 100%;
  max-width: 400px;
}

.modal-md {
  width: 100%;
  max-width: 560px;
}

.modal-lg {
  width: 100%;
  max-width: 800px;
}

.modal-full {
  width: calc(100vw - var(--space-8));
  height: calc(100vh - var(--space-8));
  max-width: none;
  max-height: none;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.modal-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
}

.modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

.modal-body {
  flex: 1;
  padding: var(--space-4);
  overflow-y: auto;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-4);
  border-top: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

/* ============================================
   Drawer Component
   ============================================ */

.drawer-wrapper {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  pointer-events: none;
}

.drawer-wrapper.is-open {
  pointer-events: auto;
}

.drawer-overlay {
  position: absolute;
  inset: 0;
  background-color: rgba(0, 0, 0, 0.5);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.drawer-wrapper.is-open .drawer-overlay {
  opacity: 1;
}

.drawer {
  position: absolute;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-overlay);
  backdrop-filter: blur(var(--blur-lg));
  -webkit-backdrop-filter: blur(var(--blur-lg));
  border: 1px solid var(--border-subtle);
  transition: transform var(--transition-normal) var(--ease-out);
}

/* Drawer positions */
.drawer-left {
  top: 0;
  left: 0;
  bottom: 0;
  transform: translateX(-100%);
  border-left: none;
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.drawer-right {
  top: 0;
  right: 0;
  bottom: 0;
  transform: translateX(100%);
  border-right: none;
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.drawer-top {
  top: 0;
  left: 0;
  right: 0;
  transform: translateY(-100%);
  border-top: none;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.drawer-bottom {
  bottom: 0;
  left: 0;
  right: 0;
  transform: translateY(100%);
  border-bottom: none;
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.drawer-wrapper.is-open .drawer {
  transform: translate(0, 0);
}

/* Drawer sizes */
.drawer-sm.drawer-left,
.drawer-sm.drawer-right {
  width: 280px;
}

.drawer-md.drawer-left,
.drawer-md.drawer-right {
  width: 360px;
}

.drawer-lg.drawer-left,
.drawer-lg.drawer-right {
  width: 480px;
}

.drawer-full.drawer-left,
.drawer-full.drawer-right {
  width: 100%;
}

.drawer-sm.drawer-top,
.drawer-sm.drawer-bottom {
  height: 200px;
}

.drawer-md.drawer-top,
.drawer-md.drawer-bottom {
  height: 300px;
}

.drawer-lg.drawer-top,
.drawer-lg.drawer-bottom {
  height: 400px;
}

.drawer-full.drawer-top,
.drawer-full.drawer-bottom {
  height: 100%;
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.drawer-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
}

.drawer-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast);
}

.drawer-close:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

.drawer-body {
  flex: 1;
  padding: var(--space-4);
  overflow-y: auto;
}

/* ============================================
   Timeline Component
   ============================================ */

.timeline-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  gap: var(--space-4);
  padding: var(--space-2) 0;
}

.timeline-controls {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  flex-shrink: 0;
}

.timeline-control-btn {
  width: 32px;
  height: 32px;
  padding: 0;
}

.timeline-play-btn {
  width: 36px;
  height: 36px;
}

.timeline-track-container {
  flex: 1;
  padding: var(--space-2) 0;
}

.timeline-track {
  position: relative;
  height: 6px;
  background-color: var(--bg-elevated);
  border-radius: var(--radius-full);
  cursor: pointer;
}

.timeline-track:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 4px;
}

.timeline-progress {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  background-color: var(--accent-primary);
  border-radius: var(--radius-full);
  transition: width 50ms linear;
}

.timeline-track.is-dragging .timeline-progress {
  transition: none;
}

.timeline-markers {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.timeline-marker {
  position: absolute;
  top: 50%;
  width: 2px;
  height: 10px;
  background-color: var(--border-strong);
  transform: translate(-50%, -50%);
  border-radius: 1px;
}

.timeline-marker.is-active {
  background-color: var(--accent-primary);
}

.timeline-thumb {
  position: absolute;
  top: 50%;
  width: 14px;
  height: 14px;
  background-color: var(--accent-primary);
  border: 2px solid var(--bg-surface);
  border-radius: var(--radius-full);
  transform: translate(-50%, -50%);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-fast);
}

.timeline-track:hover .timeline-thumb,
.timeline-track.is-dragging .timeline-thumb {
  transform: translate(-50%, -50%) scale(1.2);
}

.timeline-track.is-dragging .timeline-thumb {
  transition: none;
}

.timeline-info {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  flex-shrink: 0;
  min-width: 130px;
}

.timeline-scantime {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}

.timeline-updated {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

/* ============================================
   Header Component (JS Enhanced)
   ============================================ */

.header-custom-controls {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.status-site-clickable {
  cursor: pointer;
  transition: color var(--transition-fast);
}

.status-site-clickable:hover {
  color: var(--text-primary);
}

.status-site-clickable:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* ============================================
   Skeleton Loaders
   ============================================ */

.skeleton {
  background: linear-gradient(
    90deg,
    var(--bg-elevated) 25%,
    var(--bg-surface) 50%,
    var(--bg-elevated) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.skeleton-text {
  height: 1em;
  margin-bottom: var(--space-2);
}

.skeleton-text:last-child {
  margin-bottom: 0;
}

.skeleton-text--sm {
  width: 40%;
}

.skeleton-text--md {
  width: 70%;
}

.skeleton-text--lg {
  width: 100%;
}

.skeleton-circle {
  border-radius: var(--radius-full);
}

.skeleton-rect {
  border-radius: var(--radius-md);
}

.skeleton-card {
  padding: var(--space-4);
  background-color: var(--bg-overlay);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

/* Skeleton for site selector */
.skeleton-site-selector {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  min-width: 200px;
}

.skeleton-site-selector .skeleton-circle {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.skeleton-site-selector .skeleton-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

/* Skeleton for timeline */
.skeleton-timeline {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
}

.skeleton-timeline-controls {
  display: flex;
  gap: var(--space-2);
}

.skeleton-timeline-controls .skeleton-rect {
  width: 36px;
  height: 36px;
}

.skeleton-timeline-track {
  flex: 1;
  height: 4px;
}

/* ============================================
   Error States
   ============================================ */

.error-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-8);
  text-align: center;
  max-width: 400px;
  margin: 0 auto;
}

/* Respect hidden attribute */
.error-state[hidden] {
  display: none !important;
}

.error-state-icon {
  width: 64px;
  height: 64px;
  color: var(--accent-danger);
  opacity: 0.8;
}

.error-state-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
}

.error-state-message {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.error-state-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

.error-state--inline {
  flex-direction: row;
  padding: var(--space-4);
  max-width: none;
  gap: var(--space-3);
}

.error-state--inline .error-state-icon {
  width: 24px;
  height: 24px;
}

.error-state--inline .error-state-content {
  flex: 1;
  text-align: left;
}

.error-state--inline .error-state-title {
  font-size: var(--text-sm);
}

.error-state--inline .error-state-message {
  font-size: var(--text-xs);
}

/* Connection error specific */
.connection-error {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: var(--z-modal);
  background-color: var(--bg-overlay);
  backdrop-filter: blur(var(--blur-md));
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-xl);
}

/* Respect hidden attribute for connection error */
.connection-error[hidden] {
  display: none !important;
}

/* ============================================
   Empty States
   ============================================ */

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-4);
  padding: var(--space-8);
  text-align: center;
  max-width: 400px;
  margin: 0 auto;
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  color: var(--text-tertiary);
  opacity: 0.6;
}

.empty-state-title {
  font-size: var(--text-lg);
  font-weight: var(--font-semibold);
  color: var(--text-primary);
  margin: 0;
}

.empty-state-message {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.empty-state-actions {
  display: flex;
  gap: var(--space-3);
  margin-top: var(--space-2);
}

/* No data state for radar */
.no-data-state {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: var(--z-docked);
}

/* ============================================
   Loading Overlay
   ============================================ */

.loading-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(var(--blur-sm));
  z-index: var(--z-overlay);
  opacity: 0;
  visibility: hidden;
  transition:
    opacity var(--transition-normal),
    visibility var(--transition-normal);
}

.loading-overlay.is-visible {
  opacity: 1;
  visibility: visible;
}

.loading-overlay-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-6);
  background-color: var(--bg-overlay);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-xl);
}

.loading-overlay-text {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

/* ============================================
   Keyboard Shortcut Hints
   ============================================ */

.kbd {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.5em;
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  line-height: 1;
  color: var(--text-secondary);
  background-color: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-sm);
  box-shadow: 0 1px 0 var(--border-strong);
}

.shortcut-hint {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  color: var(--text-tertiary);
}

.shortcut-hint .kbd {
  font-size: 10px;
}

/* ============================================
   Focus Indicators
   ============================================ */

.focus-visible-ring:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.focus-visible-inset:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: -2px;
}

/* Skip links */
.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-4);
  padding: var(--space-2) var(--space-4);
  background-color: var(--accent-primary);
  color: white;
  font-weight: var(--font-medium);
  text-decoration: none;
  border-radius: var(--radius-sm);
  z-index: var(--z-max);
  transition: top var(--transition-fast);
}

.skip-link:focus {
  top: var(--space-4);
}

/* Focus trap indicator */
.focus-trap-active {
  box-shadow: inset 0 0 0 2px var(--accent-primary);
}

/* ============================================
   Retry Button
   ============================================ */

.btn-retry {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background-color: var(--accent-primary);
  color: white;
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-retry:hover {
  background-color: color-mix(in srgb, var(--accent-primary) 85%, white);
}

.btn-retry:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.btn-retry svg {
  width: 16px;
  height: 16px;
}

.btn-retry.is-loading svg {
  animation: spin 1s linear infinite;
}

/* ============================================
   Notification Banner
   ============================================ */

.notification-banner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background-color: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
}

.notification-banner--warning {
  background-color: color-mix(in srgb, var(--accent-warning) 15%, var(--bg-base));
  border-color: var(--accent-warning);
}

.notification-banner--error {
  background-color: color-mix(in srgb, var(--accent-danger) 15%, var(--bg-base));
  border-color: var(--accent-danger);
}

.notification-banner--info {
  background-color: color-mix(in srgb, var(--accent-primary) 15%, var(--bg-base));
  border-color: var(--accent-primary);
}

.notification-banner-icon {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.notification-banner--warning .notification-banner-icon {
  color: var(--accent-warning);
}

.notification-banner--error .notification-banner-icon {
  color: var(--accent-danger);
}

.notification-banner--info .notification-banner-icon {
  color: var(--accent-primary);
}

.notification-banner-content {
  flex: 1;
}

.notification-banner-title {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--text-primary);
}

.notification-banner-message {
  font-size: var(--text-xs);
  color: var(--text-secondary);
}

.notification-banner-close {
  flex-shrink: 0;
  padding: var(--space-1);
  background: transparent;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.notification-banner-close:hover {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

/* ============================================
   Play Button Loading Ring
   ============================================ */

.play-btn-wrapper {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.play-loading-ring {
  position: absolute;
  width: 44px;
  height: 44px;
  transform: rotate(-90deg);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.play-btn-wrapper.is-loading .play-loading-ring {
  opacity: 1;
}

.play-loading-ring__track {
  fill: none;
  stroke: var(--border-subtle);
  stroke-width: 2;
}

.play-loading-ring__progress {
  fill: none;
  stroke: var(--accent-primary);
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-dasharray: 125.66; /* 2 * PI * 20 */
  stroke-dashoffset: 125.66; /* Start empty */
  transition: stroke-dashoffset 0.15s ease-out;
}

.play-btn-wrapper.is-loading .timeline-btn--primary {
  opacity: 0.7;
}

.play-btn-wrapper.is-complete .play-loading-ring__progress {
  stroke: var(--accent-success);
}

/* Pulse animation when loading completes */
.play-btn-wrapper.is-complete .play-loading-ring {
  animation: loading-complete-pulse 0.4s ease-out;
}

@keyframes loading-complete-pulse {
  0% {
    transform: rotate(-90deg) scale(1);
  }
  50% {
    transform: rotate(-90deg) scale(1.1);
  }
  100% {
    transform: rotate(-90deg) scale(1);
  }
}

/* ==========================================================================
   INSPECTOR TOOL
   ========================================================================== */

/**
 * Crosshair cursor when inspector is active
 */
.inspector-active {
  cursor: crosshair !important;
}

.inspector-active * {
  cursor: crosshair !important;
}

/**
 * Inspector tooltip
 */
.inspector-tooltip {
  position: fixed;
  z-index: var(--z-fullscreen);
  padding: 8px 12px;
  background: rgba(25, 32, 100, 0.95); /* Brand navy with slight transparency */
  border: 1px solid var(--brand-navy-dark);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  pointer-events: none;
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  line-height: 1.4;
  color: var(--text-primary);
  white-space: nowrap;
  backdrop-filter: blur(4px);
}

.inspector-value {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--text-primary);
}

.inspector-height {
  font-size: var(--text-xs);
  color: var(--text-secondary);
  margin-top: 2px;
}

/**
 * Inspector crosshair overlay.
 *
 * Used primarily by the touch path so the user can see exactly where they
 * pressed (a tooltip alone is hard to anchor on touch). Two thin lines
 * cross at the inspection point with a small dot at the intersection.
 * Mouse users see it too — it doubles as a precise pointer marker.
 */
.inspector-crosshair {
  position: absolute;
  inset: 0;
  pointer-events: none;
  /* MapLibre stacks its layers above the docked z-band, so use sticky to
   * stay on top while still sitting below modals (z-fullscreen / z-max). */
  z-index: var(--z-sticky);
  --inspector-cx: 50%;
  --inspector-cy: 50%;
}

.inspector-crosshair__h {
  position: absolute;
  left: 0;
  right: 0;
  top: var(--inspector-cy);
  height: 1px;
  background: rgba(96, 165, 250, 0.85);
  box-shadow: 0 0 4px rgba(96, 165, 250, 0.5);
}

.inspector-crosshair__v {
  position: absolute;
  top: 0;
  bottom: 0;
  left: var(--inspector-cx);
  width: 1px;
  background: rgba(96, 165, 250, 0.85);
  box-shadow: 0 0 4px rgba(96, 165, 250, 0.5);
}

/**
 * Reticle: the circle in the middle of the crosshair, used in touch
 * mode to display the value at the (fixed center) inspection point.
 * Sized to fit short labels like "51.5 dBZ" / "Storm Rel 35 kt".
 */
.inspector-crosshair__reticle {
  position: absolute;
  left: var(--inspector-cx);
  top: var(--inspector-cy);
  transform: translate(-50%, -50%);
  width: 92px;
  height: 92px;
  border: 2px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.78);
  box-shadow:
    0 0 0 3px rgba(59, 130, 246, 0.35),
    0 0 18px rgba(0, 0, 0, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  box-sizing: border-box;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

.inspector-crosshair__value {
  color: #ffffff;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.15;
  text-align: center;
  letter-spacing: 0.01em;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.55);
  word-break: break-word;
}

/**
 * Inspector toggle button in header
 */
.inspector-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.inspector-btn:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.inspector-btn.is-active {
  background: var(--accent-selected);
  color: var(--text-inverse);
  border-color: var(--accent-selected);
}

.inspector-btn.is-active:hover {
  background: var(--accent-selected-hover);
  border-color: var(--accent-selected-hover);
}

.inspector-btn svg {
  width: 18px;
  height: 18px;
}

/* ==========================================================================
   FORECAST MODE
   ========================================================================== */

/* Forecast button active state */
.forecast-btn.is-active {
  background: var(--accent-selected);
  color: var(--text-inverse);
  border-color: var(--accent-selected);
}

.forecast-btn.is-active:hover {
  background: var(--accent-selected-hover);
  border-color: var(--accent-selected-hover);
}

.forecast-btn svg {
  width: 18px;
  height: 18px;
}

/* Crosshair cursor when forecast mode is active */
.forecast-mode-active .maplibregl-canvas {
  cursor: crosshair !important;
}

/* ==========================================================================
   DISTANCE MEASUREMENT LABEL
   ========================================================================== */

.distance-label {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 6px 5px 10px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  pointer-events: auto;
  white-space: nowrap;
  transform: translateY(-8px);
}

.distance-label-value {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1;
}

.distance-label-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--text-secondary);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.distance-label-close:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

/* Draggable endpoint handles */
.distance-endpoint {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #00e5ff;
  border: 2px solid #ffffff;
  cursor: grab;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

.distance-endpoint:active {
  cursor: grabbing;
}

/* ==========================================================================
   SITE MAP PICKER (radar sites on map)
   ========================================================================== */

/* Toggle button — same dimensions/feel as inspector-btn */
.site-map-picker-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.site-map-picker-btn:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.site-map-picker-btn.is-active {
  background: var(--accent-selected);
  color: var(--text-inverse);
  border-color: var(--accent-selected);
}

.site-map-picker-btn.is-active:hover {
  background: var(--accent-selected-hover);
  border-color: var(--accent-selected-hover);
}

.site-map-picker-btn:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.site-map-picker-btn svg {
  width: 18px;
  height: 18px;
}

/* ------------------------------------------------------------------
   Site Picker Map Markers (ICAO code balloons)
   ------------------------------------------------------------------ */

/*
 * CRITICAL: Do NOT transition `transform` here.
 * MapLibre positions markers via CSS transform; transitioning it
 * causes them to lag / float behind during pan and zoom.
 * Only transition visual properties (background, border, box-shadow).
 */
.site-picker-marker {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5px 10px;
  background: rgba(18, 22, 52, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 4px;
  cursor: pointer;
  pointer-events: auto;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5);
  transition:
    background 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease;
  user-select: none;
  white-space: nowrap;
  will-change: transform; /* GPU-composited layer for smooth repositioning */
  z-index: var(--z-docked);
}

.site-picker-marker:hover {
  background: rgba(30, 38, 80, 0.96);
  border-color: rgba(255, 255, 255, 0.5);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.55);
  z-index: var(--z-docked);
}

/* Active / selected site */
.site-picker-marker--active {
  background: var(--accent-primary);
  border-color: rgba(255, 255, 255, 0.55);
  box-shadow:
    0 0 0 2px rgba(42, 17, 152, 0.45),
    0 2px 8px rgba(0, 0, 0, 0.4);
  z-index: var(--z-float);
}

.site-picker-marker--active:hover {
  background: var(--accent-primary-hover);
  border-color: rgba(255, 255, 255, 0.65);
}

/* Offline / stale site — red background */
.site-picker-marker--offline {
  background: var(--accent-danger);
  border-color: rgba(255, 255, 255, 0.35);
}

.site-picker-marker--offline:hover {
  background: color-mix(in srgb, var(--accent-danger) 85%, white);
  border-color: rgba(255, 255, 255, 0.55);
}

/* Hidden by declutter — fast toggle with no layout cost */
.site-picker-marker--hidden {
  visibility: hidden;
  pointer-events: none;
}

/* ICAO code label text */
.site-picker-marker-label {
  font-family: var(--font-mono, "SF Mono", "Cascadia Code", "Consolas", monospace);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.05em;
  line-height: 1;
  color: rgba(255, 255, 255, 0.92);
}

.site-picker-marker:hover .site-picker-marker-label {
  color: #fff;
}

.site-picker-marker--active .site-picker-marker-label {
  color: #fff;
}

/* ------------------------------------------------------------------
   Hide competing map elements when site picker is active.
   The JS module adds this class to the map container.
   ------------------------------------------------------------------ */

.site-picker-active .metar-station,
.site-picker-active .maplibregl-popup {
  display: none !important;
}

/* ==========================================================================
   CONTEXT MENU (right-click)
   ========================================================================== */

.context-menu {
  position: fixed;
  z-index: calc(var(--z-fullscreen) + 1);
  min-width: 220px;
  padding: 4px 0;
  background: rgba(25, 32, 100, 0.97);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl, 0 20px 40px rgba(0, 0, 0, 0.4));
  backdrop-filter: blur(12px);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  user-select: none;
  animation: contextMenuIn 120ms var(--ease-out, ease-out);
}

@keyframes contextMenuIn {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.context-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 14px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: inherit;
  font-size: inherit;
  line-height: 1.3;
  cursor: pointer;
  transition: background var(--transition-fast);
  text-align: left;
}

.context-menu-item:hover {
  background: var(--bg-hover);
}

.context-menu-item:active {
  background: var(--bg-active);
}

.context-menu-item svg {
  flex-shrink: 0;
  opacity: 0.7;
}

.context-menu-item:hover svg {
  opacity: 1;
}

.context-menu-item--danger {
  color: #f87171;
}

.context-menu-item--danger:hover {
  background: rgba(248, 113, 113, 0.1);
}

.context-menu-item--danger svg {
  stroke: #f87171;
}

.context-menu-item:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.context-menu-item:disabled:hover {
  background: none;
}

.context-menu-separator {
  height: 1px;
  margin: 4px 10px;
  background: var(--border-default);
}

/* ==========================================================================
   CONTEXT MARKERS (right-click placed)
   ========================================================================== */

.context-marker {
  /* Let MapLibre's .maplibregl-marker handle position: absolute so
     the anchor transform centres the element on the geographic point.
     We still establish a containing block for child elements because
     position: absolute also creates one. */
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.context-marker-dot {
  width: 10px;
  height: 10px;
  background: #f59e0b;
  border: 2px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  transition: transform 120ms ease;
}

.context-marker:hover .context-marker-dot {
  transform: translate(-50%, -50%) scale(1.25);
}

.context-marker-label {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 600;
  color: #f59e0b;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7);
  white-space: nowrap;
  pointer-events: none;
}

.context-marker-close {
  position: absolute;
  top: -8px;
  right: -8px;
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: 10px;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  transition:
    opacity var(--transition-fast),
    background var(--transition-fast);
  padding: 0;
  pointer-events: auto;
}

.context-marker:hover .context-marker-close {
  opacity: 1;
}

.context-marker-close:hover {
  background: var(--accent-danger);
  color: white;
  border-color: var(--accent-danger);
}

/* ==========================================================================
   PINNED INSPECTOR TOOLTIPS
   ========================================================================== */

.pinned-inspector {
  position: absolute;
  z-index: var(--z-max);
  pointer-events: auto;
}

.pinned-inspector-content {
  position: relative;
  padding: 6px 10px;
  background: rgba(25, 32, 100, 0.92);
  border: 1px solid var(--brand-navy-dark);
  border-radius: var(--radius-md);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(4px);
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  line-height: 1.4;
  color: var(--text-primary);
  white-space: nowrap;
  cursor: default;
  animation: pinnedIn 200ms var(--ease-out, ease-out);
}

@keyframes pinnedIn {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.pinned-inspector-content:hover {
  border-color: var(--border-strong);
}

.pinned-inspector-value {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--text-primary);
}

.pinned-inspector-height {
  font-size: 10px;
  color: var(--text-secondary);
  margin-top: 1px;
}

.pinned-inspector-nodata {
  font-size: var(--text-xs);
  color: var(--text-tertiary);
  font-style: italic;
}

.pinned-inspector-close {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-elevated);
  border: 1px solid var(--border-default);
  border-radius: 50%;
  color: var(--text-secondary);
  font-size: 10px;
  line-height: 1;
  cursor: pointer;
  opacity: 0;
  transition:
    opacity var(--transition-fast),
    background var(--transition-fast);
  padding: 0;
}

.pinned-inspector-content:hover .pinned-inspector-close {
  opacity: 1;
}

.pinned-inspector-close:hover {
  background: var(--accent-danger);
  color: white;
  border-color: var(--accent-danger);
}

.pinned-inspector-stem {
  position: absolute;
  bottom: -6px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid rgba(25, 32, 100, 0.92);
  pointer-events: none;
}

/* ============================================
   Location Permission Banner
   Shown for tunnel viewers on Safari/iOS
   to prompt a user-gesture–driven geolocation request
   ============================================ */

/* ============================================
   Onboarding Banner (location + camera)
   ============================================ */

.onboarding-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: var(--z-max);
  background: var(--bg-elevated);
  border-top: 1px solid var(--border-default);
  box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.35);
  animation: onboardingSlideUp 0.35s ease-out;
}

@keyframes onboardingSlideUp {
  from {
    transform: translateY(100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.onboarding-banner__content {
  max-width: 700px;
  margin: 0 auto;
  padding: var(--space-4) var(--space-5);
}

.onboarding-banner__content > div {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.onboarding-banner__icons {
  display: flex;
  flex-shrink: 0;
  gap: 6px;
  align-items: center;
}

.onboarding-banner__icon {
  flex-shrink: 0;
  color: var(--accent-info);
  width: 32px;
  height: 32px;
}

.onboarding-banner__text {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.onboarding-banner__text strong {
  color: var(--text-primary);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
}

.onboarding-banner__text span {
  color: var(--text-secondary);
  font-size: var(--text-xs);
  line-height: 1.4;
}

.onboarding-banner__actions {
  display: flex;
  flex-shrink: 0;
  gap: var(--space-2);
  align-items: center;
}

.onboarding-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: onboardingSpin 0.6s linear infinite;
  margin-left: 6px;
  vertical-align: middle;
}

@keyframes onboardingSpin {
  to {
    transform: rotate(360deg);
  }
}

.onboarding-banner__status {
  margin-top: var(--space-2);
  padding: var(--space-1) var(--space-3);
  color: var(--accent-info);
  font-size: var(--text-xs);
  line-height: 1.4;
}

.onboarding-banner__error {
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-sm);
  color: #fca5a5;
  font-size: var(--text-xs);
  line-height: 1.4;
}

.onboarding-banner__dismiss {
  display: block;
  margin: var(--space-2) auto 0;
  background: none;
  border: none;
  color: var(--text-tertiary);
  font-size: var(--text-xs);
  cursor: pointer;
  padding: var(--space-1) var(--space-2);
}
.onboarding-banner__dismiss:hover {
  color: var(--text-secondary);
  text-decoration: underline;
}

@media (max-width: 599px) {
  .onboarding-banner__content > div {
    flex-direction: column;
    text-align: center;
    gap: var(--space-3);
  }
  .onboarding-banner__actions {
    width: 100%;
    justify-content: center;
  }
}

/* ============================================
   Profile Host Badge
   ============================================ */

.profile-host-badge {
  display: inline-block;
  background: #22c55e;
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 8px;
  margin-left: 6px;
  vertical-align: middle;
  line-height: 1.4;
  letter-spacing: 0.02em;
}