@import url('https://unpkg.com/leaflet@1.9.4/dist/leaflet.css');
@import url('./utilities/layout.css');
@import url('./utilities/spacing.css');
@import url('./components/maps.css');
@import url('./components/route-map.css');
@import url('./components/airports.css');
@import url('./components/acars-live.css');
@import url('./components/buttons.css');
@import url('./components/cards.css');
@import url('./components/forms.css');
@import url('./components/tables.css');
@import url('./components/toolbar.css');

/* sas_Template · SAS Minimal visual system
   This file owns design tokens, theme foundation and global template primitives.
   Component views should keep using semantic .va-* markup only. */

:root {
  --sas-blue: #00205b;
  --sas-blue-strong: #001a4d;
  --sas-blue-bright: #0033cc;
  --sas-red: #ff7f7f;
  --sas-page: #f7f8fb;
  --sas-page-soft: #eef2f7;
  --sas-line: #d8deea;
  --sas-card: #ffffff;
  --sas-card-soft: #f8fafc;
  --sas-ink: #071226;
  --sas-ink-soft: #647084;
  --sas-radius-sm: 8px;
  --sas-radius-md: 10px;
  --sas-radius-lg: 12px;
  --sas-shadow-sm: 0 1px 2px rgba(0, 32, 91, .04);
  --sas-shadow-md: 0 8px 22px rgba(0, 32, 91, .08);
  --sas-shadow-lg: 0 16px 42px rgba(0, 32, 91, .10);
  --sas-space-1: 4px;
  --sas-space-2: 8px;
  --sas-space-3: 12px;
  --sas-space-4: 16px;
  --sas-space-5: 24px;
  --sas-space-6: 32px;
  --sas-space-7: 48px;
  --va-primary: var(--sas-blue-bright);
  --va-primary-dark: var(--sas-blue);
  --va-accent: var(--sas-blue-bright);
  --va-bg: var(--sas-page);
  --va-surface: var(--sas-card);
  --va-surface-alt: var(--sas-card-soft);
  --va-border: var(--sas-line);
  --va-text: var(--sas-ink);
  --va-text-muted: var(--sas-ink-soft);
  --va-radius-sm: var(--sas-radius-sm);
  --va-radius-md: var(--sas-radius-md);
  --va-radius-lg: var(--sas-radius-lg);
  --va-shadow-sm: var(--sas-shadow-sm);
  --va-shadow-md: var(--sas-shadow-md);
  --va-shadow-lg: var(--sas-shadow-lg);
  --va-card-padding: 24px;
  --va-section-gap: 32px;
  --va-grid-gap: 24px;
}

body.sas-template.theme-dark,
body.sas-template[data-theme="dark"] {
  --sas-page: #07111f;
  --sas-page-soft: #0d192b;
  --sas-line: #243650;
  --sas-card: #0f1c30;
  --sas-card-soft: #13243b;
  --sas-ink: #f4f7fb;
  --sas-ink-soft: #a6b4c8;
  --sas-blue: #6ea8fe;
  --sas-blue-strong: #9cc8ff;
  --sas-blue-bright: #3f82f6;
  --va-primary: #3f82f6;
  --va-primary-dark: #1f6ed4;
  --va-accent: #9cc8ff;
  --va-bg: #07111f;
  --va-surface: rgba(15, 28, 48, .92);
  --va-surface-alt: rgba(19, 36, 59, .94);
  --va-border: rgba(156, 200, 255, .18);
  --va-text: #f4f7fb;
  --va-text-muted: #a6b4c8;
  --va-shadow-sm: 0 1px 2px rgba(0,0,0,.18);
  --va-shadow-md: 0 10px 28px rgba(0,0,0,.28);
  --va-shadow-lg: 0 18px 54px rgba(0,0,0,.34);
}

body.sas-template {
  background: linear-gradient(180deg, #fff 0%, var(--sas-page) 42%, var(--sas-page-soft) 100%);
  color: var(--sas-ink);
}
body.sas-template.theme-dark,
body.sas-template[data-theme="dark"] { background: linear-gradient(180deg, #07111f 0%, #081425 48%, #050b15 100%); }

/* Header and nav: flat SAS style */
body.sas-template .sas-header {
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid var(--sas-line);
  box-shadow: none;
}
body.sas-template.theme-dark .sas-header,
body.sas-template[data-theme="dark"] .sas-header {
  background: rgba(7,17,31,.94);
  border-bottom-color: var(--va-border);
}
body.sas-template .sas-header__inner { min-height: 78px; }
body.sas-template .sas-brand__mark {
  width: 50px;
  height: 50px;
  border-radius: 6px;
  background: var(--sas-blue);
  box-shadow: 0 10px 22px rgba(0,32,91,.14);
}
body.sas-template .sas-brand__text { font-weight: 650; letter-spacing: -.02em; }
body.sas-template .sas-nav ul,
body.sas-template .sas-nav .mod-menu,
body.sas-template .sas-nav .nav,
body.sas-template .sas-nav menu { gap: 28px; }
body.sas-template .sas-nav a,
body.sas-template .sas-nav .nav-link {
  min-height: 48px;
  padding: 0 2px;
  border-radius: 0;
  color: var(--sas-ink);
  opacity: .82;
  font-size: .94rem;
  font-weight: 600;
  position: relative;
  background: transparent !important;
}
body.sas-template .sas-nav a::after,
body.sas-template .sas-nav .nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 2px;
  height: 3px;
  border-radius: 999px;
  background: var(--sas-blue-bright);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .18s ease;
}
body.sas-template .sas-nav a:hover,
body.sas-template .sas-nav .active > a,
body.sas-template .sas-nav .active > .nav-link,
body.sas-template .sas-nav .current > a,
body.sas-template .sas-nav .is-active,
body.sas-template .sas-nav a[aria-current="page"] { opacity: 1; color: var(--sas-ink); }
body.sas-template .sas-nav a:hover::after,
body.sas-template .sas-nav .active > a::after,
body.sas-template .sas-nav .active > .nav-link::after,
body.sas-template .sas-nav .current > a::after,
body.sas-template .sas-nav .is-active::after,
body.sas-template .sas-nav a[aria-current="page"]::after { transform: scaleX(1); }

body.sas-template .sas-main { padding-top: 28px; }
body.sas-template .sas-content > .moduletable,
body.sas-template .sas-content > .module { margin-bottom: var(--sas-space-5); }

/* Home page hero remains template-level until split into a home component. */
body.sas-template .sas-home { padding-top: 34px; }
body.sas-template .sas-home__hero {
  min-height: 430px;
  align-items: center;
  border: 1px solid var(--sas-line);
  background:
    radial-gradient(circle at 72% 36%, rgba(255,255,255,.88) 0 16%, transparent 17% 100%),
    linear-gradient(90deg, var(--sas-blue-bright) 0%, var(--sas-blue-bright) 49%, #edf3fb 49%, #fff 100%);
}
body.sas-template .sas-home__hero::before { display: none; }
body.sas-template .sas-home__content { padding: clamp(28px, 5vw, 64px); color: #fff; }
body.sas-template .sas-home__content .sas-eyebrow { color: rgba(255,255,255,.78); }
body.sas-template .sas-home__content p { color: rgba(255,255,255,.88); }
body.sas-template .sas-home__panel {
  align-self: center;
  margin-right: clamp(20px, 4vw, 52px);
  background: rgba(255,255,255,.86);
  border-color: rgba(0,32,91,.12);
  box-shadow: none;
}
body.sas-template.theme-dark .sas-home__hero,
body.sas-template[data-theme="dark"] .sas-home__hero {
  background:
    radial-gradient(circle at 72% 36%, rgba(156,200,255,.12) 0 16%, transparent 17% 100%),
    linear-gradient(90deg, #07296f 0%, #061a46 49%, #0b1628 49%, #07111f 100%);
}
body.sas-template.theme-dark .sas-home__panel,
body.sas-template[data-theme="dark"] .sas-home__panel { background: rgba(15,28,48,.84); border-color: var(--va-border); }
body.sas-template .sas-home h1,
body.sas-template .va-title-1,
body.sas-template .va-rhn-title {
  font-weight: 500 !important;
  letter-spacing: -.045em !important;
}
body.sas-template .va-title-2 { font-weight: 600; letter-spacing: -.035em; }
body.sas-template .va-title-3 { font-weight: 650; }

@media (max-width: 980px) {
  body.sas-template .sas-nav ul,
  body.sas-template .sas-nav .mod-menu,
  body.sas-template .sas-nav .nav,
  body.sas-template .sas-nav menu { gap: 22px; }
  body.sas-template .sas-home__hero { grid-template-columns: 1fr; background: var(--sas-blue-bright); }
  body.sas-template .sas-home__panel { margin: 0 24px 24px; }
}