@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700;800&display=swap');

:root {
  /* Natural, grounded transit palette — warm paper, deep forest green, slate ink */
  --bg: #f5f4f0;
  --bg-subtle: #ebe9e2;
  --card: #ffffff;
  --ink: #1c2421;
  --ink-soft: #3d4843;
  --mute: #68736e;
  --line: #dfddd6;
  --line-strong: #c9c6bc;

  /* Primary: Deep Forest Transit Green (no neon, no AI gradients) */
  --brand: #165b40;
  --brand-hover: #114732;
  --brand-soft: #e6f2ec;
  --brand-ink: #ffffff;

  /* Semantic status colors — muted, high-contrast, readable */
  --ok: #1f7a4c;
  --ok-bg: #e6f4ed;
  --warn: #b45309;
  --warn-bg: #fef3c7;
  --bad: #b91c1c;
  --bad-bg: #fee2e2;
  --info: #1e40af;
  --info-bg: #dbeafe;

  --r: 10px;
  --r-lg: 12px;
  --sh: 0 1px 3px rgba(28, 36, 33, 0.06);
  --sh-md: 0 4px 12px rgba(28, 36, 33, 0.08);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: 'Tajawal', 'Segoe UI', Tahoma, system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

/* Unified Top Navigation Bar */
.topbar {
  position: sticky;
  top: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 18px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 17px;
  color: var(--ink);
}

.topbar-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--brand);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 15px;
  flex-shrink: 0;
}

.topbar-role {
  font-size: 13px;
  font-weight: 700;
  color: var(--brand);
  background: var(--brand-soft);
  padding: 3px 10px;
  border-radius: 6px;
}

.role-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.role-nav a,
.topbar .switch {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-soft);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 5px 12px;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.role-nav a:hover,
.topbar .switch:hover {
  background: var(--bg-subtle);
  border-color: var(--line-strong);
  color: var(--ink);
}

.role-nav a.active {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

/* Layout containers */
.wrap {
  max-width: 1040px;
  margin: 0 auto;
  padding: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  padding: 16px;
  margin-bottom: 12px;
  box-shadow: var(--sh);
}

.card h2, .card h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
}

.row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.grow {
  flex: 1;
  min-width: 0;
}

.mute {
  color: var(--mute);
  font-size: 13.5px;
}

/* Buttons — flat, crisp, tactile */
.btn {
  appearance: none;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 9px 16px;
  font: inherit;
  font-size: 14px;
  font-weight: 700;
  background: var(--brand);
  color: var(--brand-ink);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background 0.15s, border-color 0.15s, opacity 0.15s;
}

.btn:hover:not(:disabled) {
  background: var(--brand-hover);
}

.btn.sec {
  background: var(--card);
  color: var(--ink);
  border: 1px solid var(--line-strong);
}

.btn.sec:hover:not(:disabled) {
  background: var(--bg);
}

.btn.ok {
  background: var(--ok);
  color: #fff;
}

.btn.bad {
  background: var(--bad);
  color: #fff;
}

.btn.warn {
  background: var(--warn);
  color: #fff;
}

.btn.sm {
  padding: 6px 12px;
  font-size: 13px;
  border-radius: 7px;
}

.btn.big {
  font-size: 18px;
  padding: 14px 22px;
  width: 100%;
  border-radius: 10px;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Badges & Pills */
.badge, .pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border-radius: 6px;
  padding: 3px 9px;
  font-size: 12.5px;
  font-weight: 700;
  background: var(--bg-subtle);
  color: var(--ink-soft);
  white-space: nowrap;
}

.badge.ok, .pill.ok {
  background: var(--ok-bg);
  color: var(--ok);
}

.badge.warn, .pill.warn {
  background: var(--warn-bg);
  color: var(--warn);
}

.badge.bad, .pill.bad {
  background: var(--bad-bg);
  color: var(--bad);
}

.badge.info, .pill.info {
  background: var(--info-bg);
  color: var(--info);
}

/* Forms */
input, select, textarea {
  font: inherit;
  font-size: 14px;
  color: var(--ink);
  background: var(--card);
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 9px 12px;
  width: 100%;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(22, 91, 64, 0.12);
}

label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink-soft);
  margin: 10px 0 4px;
}

/* Grids & KPIs */
.grid {
  display: grid;
  gap: 12px;
}

.g2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.g3 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.g4 {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.kpi {
  font-size: 26px;
  font-weight: 800;
  color: var(--ink);
  margin-top: 2px;
}

/* Maps */
.map {
  height: 320px;
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  margin-bottom: 12px;
  background: #e8e6df;
}

.map.tall {
  height: 440px;
}

/* Tables */
.tbl {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

th, td {
  text-align: right;
  padding: 10px 8px;
  border-bottom: 1px solid var(--line);
}

th {
  color: var(--mute);
  font-weight: 700;
  font-size: 12.5px;
  background: var(--bg);
}

tbody tr:hover td {
  background: #faf9f6;
}

/* Progress Bar */
.bar {
  height: 8px;
  border-radius: 6px;
  background: var(--bg-subtle);
  overflow: hidden;
}

.bar > i {
  display: block;
  height: 100%;
  background: var(--brand);
  transition: width 0.4s ease;
}

/* Toast & Modal */
.toast {
  position: fixed;
  bottom: 24px;
  inset-inline: 16px;
  z-index: 1500;
  background: var(--ink);
  color: #fff;
  padding: 12px 18px;
  border-radius: 10px;
  max-width: 440px;
  margin: 0 auto;
  font-weight: 700;
  font-size: 14px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 1400;
  background: rgba(28, 36, 33, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal > .card {
  max-width: 460px;
  width: 100%;
  max-height: 90vh;
  overflow: auto;
  margin: 0;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
}

/* Map Pins */
.pin {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--brand);
  color: #fff;
  font-weight: 800;
  font-size: 12px;
  border: 2px solid #fff;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25);
}

.pin.bus {
  background: #1c2421;
  font-size: 12px;
  border-radius: 8px;
  padding: 0 8px;
  width: auto;
  min-width: 34px;
  height: 30px;
}

.pin.crowd {
  background: #1e40af;
}

/* long Arabic route names / select options must never widen the page on phones */
select,input,textarea{max-width:100%;min-width:0;text-overflow:ellipsis}
.wrap,.wrap>*,.card,.grid>*,.row>*{min-width:0}
h1,h2,h3,strong{overflow-wrap:anywhere}