@font-face {
  font-family: 'Vazirmatn';
  src: url('fonts/Vazirmatn[wght].woff2') format('woff2');
  font-weight: 100 900;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --success: #16a34a;
  --warning: #d97706;
  --danger: #dc2626;
  --bg: #f1f5f9;
  --card: #ffffff;
  --border: #e2e8f0;
  --text: #1e293b;
  --text-muted: #64748b;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,.08), 0 4px 16px rgba(0,0,0,.06);
}

body {
  font-family: 'Vazirmatn', Tahoma, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

/* ─── Header ─── */
/* ─── Header (موکاپ تأییدشده) ─── */
header {
  background: var(--card);
  padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  min-height: 72px;
  box-shadow: 0 1px 0 var(--border), 0 2px 10px rgba(15,23,42,.06);
  position: sticky; top: 0; z-index: 100;
}
.header-brand { display: flex; align-items: center; gap: 12px; }
.brand-logo { width: 44px; height: 44px; border-radius: 12px; border: 2px solid var(--primary); color: var(--primary); background: #eff6ff; display: flex; align-items: center; justify-content: center; }
.brand-logo svg { width: 24px; height: 24px; }
.brand-title { font-size: 1rem; font-weight: 800; }
.brand-sub { font-size: .72rem; color: var(--text-muted); }
.page-title { font-size: 1rem; font-weight: 700; }
.header-nav { display: flex; gap: 4px; align-self: stretch; }
.tab-btn { display: flex; align-items: center; gap: 7px; padding: 0 18px; border: none; background: none; font-family: inherit; font-size: .88rem; color: var(--text-muted); cursor: pointer; border-bottom: 3px solid transparent; transition: all .2s; }
.tab-btn:hover { background: var(--bg); color: var(--text); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 700; }
.tab-btn svg { width: 18px; height: 18px; }
.header-actions { display: flex; align-items: center; gap: 14px; }
#clock { font-size: 1.05rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.header-date { font-size: .72rem; color: var(--text-muted); }
.bell-btn { position: relative; background: none; border: none; cursor: pointer; color: var(--text-muted); padding: 8px; border-radius: 10px; }
.bell-btn:hover { background: var(--bg); color: var(--text); }
.bell-btn svg { width: 20px; height: 20px; }
.bell-badge { position: absolute; top: 2px; left: 2px; min-width: 16px; height: 16px; padding: 0 4px; border-radius: 99px; background: var(--primary); color: #fff; font-size: .65rem; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.user-chip { display: flex; align-items: center; gap: 8px; font-size: .85rem; font-weight: 600; }
.user-avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--bg); border: 1px solid var(--border); color: var(--text-muted); display: flex; align-items: center; justify-content: center; }
.user-avatar svg { width: 18px; height: 18px; }
@media (max-width: 1100px) {
  header { flex-wrap: wrap; padding: 8px 16px; }
  .header-nav { order: 3; width: 100%; overflow-x: auto; }
  .tab-btn { padding: 12px 14px; white-space: nowrap; }
}

.tab-panel { display: none; padding: 24px; }
.tab-panel.active { display: block; }

/* ─── Stats Bar ─── */
.stats-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px 20px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 14px;
}
.stat-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}
.stat-icon svg { width: 22px; height: 22px; }
.stat-icon.blue  { background: #dbeafe; color: var(--primary); }
.stat-icon.green { background: #dcfce7; color: var(--success); }
.stat-icon.amber { background: #fef3c7; color: var(--warning); }
.stat-label { font-size: .78rem; color: var(--text-muted); }
.stat-value { font-size: 1.4rem; font-weight: 700; }

/* ─── Cars Grid ─── */
.cars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.car-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: transform .2s, box-shadow .2s;
}
.car-card:hover { transform: translateY(-2px); box-shadow: 0 4px 20px rgba(0,0,0,.1); }

.car-header {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}
.car-title { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: .95rem; }
.car-title svg { width: 20px; height: 20px; color: var(--primary); }

.badge { padding: 3px 10px; border-radius: 20px; font-size: .75rem; font-weight: 600; }
.badge-green  { background: #dcfce7; color: var(--success); }
.badge-amber  { background: #fef3c7; color: var(--warning); }
.badge-red    { background: #fee2e2; color: var(--danger); }

.car-body { padding: 16px 20px; }

.progress-wrap { margin-bottom: 14px; }
.progress-info { display: flex; justify-content: space-between; font-size: .8rem; color: var(--text-muted); margin-bottom: 6px; }
.progress-bar { height: 8px; background: var(--border); border-radius: 99px; overflow: hidden; }
.progress-fill { height: 100%; border-radius: 99px; transition: width .4s; }
.fill-green { background: linear-gradient(90deg, #4ade80, #16a34a); }
.fill-amber { background: linear-gradient(90deg, #fbbf24, #d97706); }
.fill-red   { background: linear-gradient(90deg, #f87171, #dc2626); }

.sample-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.sample-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg);
  border-radius: 8px;
  padding: 8px 12px;
  font-size: .85rem;
  gap: 8px;
}
.sample-info { display: flex; align-items: center; gap: 6px; flex: 1; min-width: 0; }
.sample-info svg { width: 14px; height: 14px; color: var(--text-muted); flex-shrink: 0; }
.sample-route { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sample-time { font-size: .75rem; color: var(--text-muted); white-space: nowrap; }
.btn-delete {
  background: none; border: none; cursor: pointer;
  color: #cbd5e1; padding: 2px; border-radius: 4px;
  transition: color .2s;
  display: flex; align-items: center;
}
.btn-delete:hover { color: var(--danger); }
.btn-delete svg { width: 15px; height: 15px; }

.empty-state { text-align: center; padding: 20px; color: var(--text-muted); font-size: .85rem; }
.empty-state svg { width: 32px; height: 32px; margin-bottom: 6px; opacity: .4; }

/* ─── Form ─── */
.form-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  max-width: 560px;
}
.form-title { font-size: 1rem; font-weight: 700; margin-bottom: 20px; display: flex; align-items: center; gap: 8px; }
.form-title svg { width: 20px; height: 20px; color: var(--primary); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
label { font-size: .82rem; font-weight: 500; color: var(--text-muted); }
select, input[type="time"], input[type="text"], input[type="number"] {
  padding: 10px 12px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: .9rem;
  color: var(--text);
  background: var(--bg);
  transition: border-color .2s, box-shadow .2s;outline: none;
}
select:focus, input[type="time"]:focus, input[type="text"]:focus, input[type="number"]:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,.12);
}
select:disabled { opacity: .5; cursor: not-allowed; }

.btn-submit {
  width: 100%;
  padding: 12px;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: .95rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: opacity .2s, transform .1s;
}
.btn-submit:hover { opacity: .92; }
.btn-submit:active { transform: scale(.98); }
.btn-submit svg { width: 18px; height: 18px; }

.alert {
  padding: 10px 14px;
  border-radius: 8px;
  font-size: .85rem;
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.alert-error   { background: #fee2e2; color: var(--danger); }
.alert-success { background: #dcfce7; color: var(--success); }
.alert svg { width: 16px; height: 16px; flex-shrink: 0; }

/* ─── Vehicle Management ─── */
.vehicles-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}
.btn-primary {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 18px;
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: .88rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .2s, transform .1s;
}
.btn-primary:hover { opacity: .92; }
.btn-primary:active { transform: scale(.98); }
.btn-primary svg { width: 17px; height: 17px; }

.btn-secondary {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  background: var(--bg);
  color: var(--text);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: inherit;
  font-size: .86rem;
  font-weight: 500;
  cursor: pointer;
  transition: background .2s;
}
.btn-secondary:hover { background: #e2e8f0; }

.vehicles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 18px;
}
.vehicle-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  padding: 18px 20px;
  position: relative;
}
.vehicle-card.status-down { opacity: .65; border-color: var(--danger); }
.vehicle-card-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
}
.vehicle-name { font-weight: 700; font-size: .98rem; margin-bottom: 2px; }
.vehicle-plate { font-size: .78rem; color: var(--text-muted); }
.vehicle-actions { display: flex; gap: 4px; }
.icon-btn {
  background: none; border: none; cursor: pointer;
  padding: 5px; border-radius: 6px; color: var(--text-muted);
  display: flex; align-items: center; transition: all .15s;
}
.icon-btn:hover { background: var(--bg); color: var(--primary); }
.icon-btn.danger:hover { color: var(--danger); }
.icon-btn svg { width: 16px; height: 16px; }

.vehicle-tags { display: flex; gap: 6px; flex-wrap: wrap; margin: 10px 0; }
.tag {
  font-size: .72rem;
  padding: 3px 9px;
  border-radius: 20px;
  background: #eef2ff;
  color: #4338ca;
  font-weight: 500;
}
.tag.tag-cold { background: #e0f2fe; color: #0369a1; }
.tag.tag-status-ok { background: #dcfce7; color: var(--success); }
.tag.tag-status-down { background: #fee2e2; color: var(--danger); }
.tag.tag-status-busy { background: #fef3c7; color: var(--warning); }

.vehicle-meta { font-size: .8rem; color: var(--text-muted); line-height: 1.7; }
.vehicle-meta b { color: var(--text); font-weight: 600; }

/* ─── Modal (Vehicle Form / Route Options) ─── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(15, 23, 42, .5);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
  padding: 20px;
}
.modal-box {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: 0 10px 40px rgba(0,0,0,.2);
  max-width: 600px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
}
.modal-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border);
}
.modal-title { font-weight: 700; font-size: 1rem; display: flex; align-items: center; gap: 8px; }
.modal-title svg { width: 19px; height: 19px; color: var(--primary); }
.modal-close { background: none; border: none; cursor: pointer; color: var(--text-muted); padding: 4px; border-radius: 6px; }
.modal-close:hover { background: var(--bg); }
.modal-body { padding: 22px; }
.modal-foot { padding: 16px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

.checkbox-row { display: flex; align-items: center; gap: 8px; }
.checkbox-row input { width: 16px; height: 16px; }
.checkbox-row label { font-size: .88rem; color: var(--text); font-weight: 400; }

.radio-card-group { display: flex; flex-direction: column; gap: 8px; }
.radio-card {
  display: flex; align-items: center; gap: 10px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
  cursor: pointer;
  transition: all .15s;
}
.radio-card:hover { border-color: #93c5fd; background: #f8fafc; }
.radio-card.selected { border-color: var(--primary); background: #eff6ff; }
.radio-card input { accent-color: var(--primary); width: 16px; height: 16px; }

/* ─── Route Suggestion Cards ─── */
.route-options { display: flex; flex-direction: column; gap: 10px; margin: 14px 0; }
.route-option {
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  cursor: pointer;
  transition: all .15s;
  position: relative;
}
.route-option:hover { border-color: #93c5fd; background: #f8fafc; }
.route-option.selected { border-color: var(--primary); background: #eff6ff; box-shadow: 0 0 0 3px rgba(37,99,235,.1); }
.route-option-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.route-option-title { font-weight: 600; font-size: .9rem; display: flex; align-items: center; gap: 6px; }
.route-option-badge {
  font-size: .7rem; font-weight: 700; padding: 2px 9px; border-radius: 20px;
}
.route-option-badge.best { background: #dcfce7; color: var(--success); }
.route-option-badge.alt { background: #f1f5f9; color: var(--text-muted); }
.route-option-desc { font-size: .8rem; color: var(--text-muted); }
.route-option-meta { display: flex; gap: 14px; margin-top: 6px; font-size: .78rem; color: var(--text-muted); }
.route-option-meta span { display: flex; align-items: center; gap: 4px; }

/* ─── Map ─── */
#map { height: 420px; border-radius: var(--radius); box-shadow: var(--shadow); }
.map-legend {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin-top: 16px;
  box-shadow: var(--shadow);display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.legend-item { display: flex; align-items: center; gap: 8px; font-size: .85rem; }
.legend-dot { width: 12px; height: 12px; border-radius: 50%; }

/* ─── Dashboard v2 (موکاپ ۱) ─── */
.dash-layout { display: grid; grid-template-columns: 320px 1fr; gap: 20px; align-items: start; }
.dash-sidebar { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; display: flex; flex-direction: column; gap: 12px; position: sticky; top: 88px; }
.sidebar-head { display: flex; justify-content: space-between; align-items: center; font-weight: 700; font-size: .95rem; }
.sidebar-head svg { width: 22px; height: 22px; color: var(--text-muted); }
.vehicle-sidebar { display: flex; flex-direction: column; gap: 12px; }
.vside-card { border: 1px solid var(--border); border-radius: 10px; padding: 14px; display: grid; grid-template-columns: 1fr auto; gap: 8px; align-items: start; }
.vside-name { font-weight: 700; font-size: .9rem; display: flex; align-items: center; gap: 8px; }
.vside-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.vside-plate { font-size: .72rem; background: var(--bg); border-radius: 6px; padding: 2px 8px; color: var(--text-muted); display: inline-block; margin: 6px 0; }
.vside-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.btn-crisis { background: #fee2e2; border: none; border-radius: 6px; padding: 2px 8px; cursor: pointer; font-size: .75rem; color: var(--danger); margin-top: 6px; }
.ring-wrap { display: flex; flex-direction: column; align-items: center; }
.ring { width: 74px; height: 74px; }
.ring-bg { fill: none; stroke: var(--border); stroke-width: 7; }
.ring-fill { fill: none; stroke-width: 7; stroke-linecap: round; transition: stroke-dasharray .4s; }
.ring-text { font-size: 15px; font-weight: 700; fill: var(--text); }
.ring-label { font-size: .7rem; color: var(--text-muted); margin-top: 4px; }
.dash-map-wrap { position: relative; margin-bottom: 20px; }
#map { height: 480px; }
.dash-legend { position: absolute; bottom: 14px; right: 14px; z-index: 500; background: var(--card); border-radius: 10px; box-shadow: var(--shadow); padding: 10px 14px; display: flex; flex-direction: column; gap: 6px; font-size: .8rem; }
.stat-sub { font-size: .7rem; color: var(--text-muted); }
.stat-icon.purple { background: #ede9fe; color: #7c3aed; }
.stats-bar { grid-template-columns: repeat(4, 1fr); }
.map-toolbar { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.map-toolbar select { min-width: 200px; }
.map-hint { font-size: .75rem; color: var(--text-muted); }
.map-tab-wrap #map { height: 62vh; }
.sidebar-more { justify-content: center; width: 100%; font-size: .85rem; color: var(--primary); }
.btn-secondary svg { width: 16px; height: 16px; }@media (max-width: 1000px) {
  .dash-layout { grid-template-columns: 1fr; }
  .dash-sidebar { position: static; }
  .stats-bar { grid-template-columns: repeat(2, 1fr); }
}

/* ─── Requests (موکاپ ۲) ─── */
.req-layout { display: grid; grid-template-columns: 400px 1fr; gap: 20px; align-items: start; }
.req-layout .form-grid { grid-template-columns: 1fr; }
.req-layout .form-group { min-width: 0; }
.req-layout select, .req-layout input[type="time"] { width: 100%; min-width: 0; }
.req-list-card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; }
.req-list-head { display: flex; justify-content: space-between; align-items: center; font-weight: 700; margin-bottom: 14px; }
.req-list-head svg { width: 20px; height: 20px; color: var(--text-muted); }
.req-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.req-table th { text-align: right; color: var(--text-muted); font-size: .75rem; font-weight: 600; padding: 8px 10px; border-bottom: 2px solid var(--border); }
.req-table td { padding: 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.req-route { font-weight: 600; }
.time-chip { background: #eff6ff; color: var(--primary); border-radius: 6px; padding: 2px 8px; font-size: .78rem; }
.badge-blue { background: #dbeafe; color: var(--primary); }
.req-car { display: flex; align-items: center; gap: 6px; }
.req-actions { display: flex; gap: 4px; }
@media (max-width: 1000px) { .req-layout { grid-template-columns: 1fr; } }

.icon-btn.success:hover { color: var(--success); }
.alert-list { display: flex; flex-direction: column; gap: 8px; }
.alert-item { background: var(--bg); border-radius: 8px; padding: 10px 14px; font-size: .85rem; }
.history-select { min-width: 140px; }

/* ─── Responsive (موبایل) ─── */
.req-list-card { overflow-x: auto; }
.req-table { min-width: 560px; }
.route-option-meta { flex-wrap: wrap; gap: 8px 14px; }
.vehicles-toolbar { flex-wrap: wrap; gap: 10px; }
.map-toolbar { flex-wrap: wrap; }
@media (max-width: 700px) {
  .tab-panel { padding: 14px; }
  header { padding: 8px 14px; }
  .brand-title { font-size: .88rem; }
  .brand-sub { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .form-card { padding: 18px; }
  #map { height: 320px; }
  .map-tab-wrap #map { height: 55vh; }
  .dash-legend { bottom: 8px; right: 8px; padding: 8px 10px; }
}
@media (max-width: 480px) {
  .stats-bar { grid-template-columns: 1fr; }
  .user-chip { font-size: .78rem; }
  #clock { font-size: .9rem; }
}