:root {
  --ink: #17140d;
  --ink-soft: #6b6255;
  --bg: #f8f6f2;
  --card: #ffffff;
  --accent: #c9962e;
  --line: #ece7dd;
  --radius: 16px;
  --shadow: 0 8px 24px rgba(23, 20, 13, 0.08);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }

.portal-shell { max-width: 720px; margin: 0 auto; padding: 24px 18px 60px; }
.portal-shell--center { min-height: 100vh; display: flex; align-items: center; justify-content: center; }

.portal-topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 0; margin-bottom: 18px;
}
.portal-topbar__logo { font-weight: 700; font-size: 18px; letter-spacing: -0.01em; }
.portal-topbar__logo span { color: var(--accent); }
.portal-topbar__logout { font-size: 13px; color: var(--ink-soft); background: none; border: none; cursor: pointer; }
.portal-topbar__logout:focus-visible,.auth-switch button:focus-visible,.btn:focus-visible,.tab:focus-visible,input:focus-visible { outline:3px solid rgba(201,150,46,.35);outline-offset:2px; }

.portal-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 28px 24px; text-align: center;
}
.portal-card h1 { font-size: 22px; margin: 0 0 12px; }
.portal-card p { color: var(--ink-soft); margin: 0 0 20px; }
.portal-auth-card { width:min(100%,520px);text-align:left; }
.auth-back { display:inline-flex;align-items:center;gap:8px;margin-bottom:16px;color:var(--ink);font-size:15px;font-weight:800;text-decoration:none; }
.auth-back span { font-size:24px;line-height:1; }
.auth-back:focus-visible { outline:3px solid rgba(201,150,46,.35);outline-offset:4px;border-radius:6px; }
.portal-auth-brand { margin-bottom:16px;font-size:17px;font-weight:800; }
.portal-auth-brand span { color:var(--accent); }
.auth-switch { display:grid;grid-template-columns:1fr 1fr;gap:4px;margin:18px 0;padding:4px;border-radius:12px;background:var(--bg); }
.auth-switch button { min-height:42px;border:0;border-radius:9px;background:transparent;color:var(--ink-soft);font-weight:700;cursor:pointer; }
.auth-switch button.active { background:var(--card);color:var(--ink);box-shadow:0 2px 8px rgba(23,20,13,.08); }
.auth-form[hidden] { display:none; }
.auth-name-grid { display:grid;grid-template-columns:1fr 1fr;gap:12px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 12px 20px; border-radius: 12px; font-size: 15px; font-weight: 600;
  border: 1px solid transparent; cursor: pointer; text-decoration: none;
}
.btn--primary { background: var(--ink); color: #fff; }
.btn--primary:hover { background: #2b2619; }
.btn--ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn--block { width: 100%; }
.btn[disabled] { opacity: .5; cursor: not-allowed; }

.field { text-align: left; margin-bottom: 14px; }
.field label { display: block; font-size: 13px; color: var(--ink-soft); margin-bottom: 6px; }
.field input {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px;
  font-size: 16px; background: #fff;
}
.form-error { color: #b23b3b; font-size: 13px; margin: 0 0 10px; min-height: 18px; }

.tabs { display: flex; gap: 6px; overflow-x: auto; margin-bottom: 20px; -webkit-overflow-scrolling: touch; }
.tab {
  flex-shrink: 0; padding: 9px 14px; border-radius: 999px; font-size: 13px; font-weight: 600;
  background: var(--card); border: 1px solid var(--line); color: var(--ink-soft); cursor: pointer;
}
.tab.active { background: var(--ink); color: #fff; border-color: var(--ink); }

.panel { display: none; }
.panel.active { display: block; }

.car-summary {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); overflow: hidden; margin-bottom: 18px;
}
.car-summary__media { aspect-ratio: 16/10; background: #efece4; overflow: hidden; }
.car-summary__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.car-summary__body { padding: 18px 20px; }
.car-summary__body h2 { margin: 0 0 6px; font-size: 19px; }
.car-summary__row { display: flex; justify-content: space-between; font-size: 14px; padding: 6px 0; border-top: 1px solid var(--line); color: var(--ink-soft); }
.car-summary__row strong { color: var(--ink); font-weight: 600; }

.status-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 20px; margin-bottom: 16px;
}
.status-card__stage { font-size: 18px; font-weight: 700; margin: 0 0 4px; }
.status-card__meta { font-size: 13px; color: var(--ink-soft); margin: 0 0 10px; }
.status-card__comment { font-size: 14px; margin: 0; }
.progress-bar { height: 6px; border-radius: 999px; background: var(--line); margin: 14px 0 4px; overflow: hidden; }
.progress-bar__fill { height: 100%; background: var(--accent); border-radius: 999px; }
.progress-steps { display: flex; justify-content: space-between; font-size: 10px; color: var(--ink-soft); margin-top: 4px; }

.timeline { list-style: none; padding: 0; margin: 0; }
.timeline li {
  position: relative; padding: 0 0 20px 24px; border-left: 2px solid var(--line); margin-left: 6px;
}
.timeline li:last-child { border-color: transparent; padding-bottom: 0; }
.timeline li::before {
  content: ""; position: absolute; left: -7px; top: 2px; width: 12px; height: 12px;
  border-radius: 50%; background: var(--accent); border: 2px solid var(--bg);
}
.timeline__stage { font-weight: 700; font-size: 15px; }
.timeline__date { font-size: 12px; color: var(--ink-soft); margin: 2px 0 6px; }
.timeline__comment { font-size: 14px; margin: 0 0 8px; }
.timeline__photos { display: flex; gap: 8px; flex-wrap: wrap; }
.timeline__photos img { width: 76px; height: 76px; object-fit: cover; border-radius: 10px; cursor: pointer; }

.doc-list { list-style: none; padding: 0; margin: 0; }
.doc-list li {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 14px 16px; margin-bottom: 10px;
}
.doc-list .doc-name { font-weight: 600; font-size: 14px; }
.doc-list .doc-meta { font-size: 12px; color: var(--ink-soft); }

.media-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.media-grid__item { position: relative; aspect-ratio: 1; border-radius: 10px; overflow: hidden; background: #efece4; cursor: pointer; }
.media-grid__item img, .media-grid__item video { width: 100%; height: 100%; object-fit: cover; }
.media-grid__item .play { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #fff; font-size: 24px; background: rgba(0,0,0,.2); }
.panel-heading { margin:24px 0 12px;font-size:16px; }
.tracking-link { margin-top:14px; }
.tracking-text-link { display:inline-block;margin-top:5px;font-size:13px;font-weight:700; }

.empty-state { text-align: center; color: var(--ink-soft); font-size: 14px; padding: 30px 10px; }

.manager-fab {
  position: fixed; right: 18px; bottom: 18px; z-index: 50;
  box-shadow: 0 10px 24px rgba(23,20,13,.25);
}

.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,.85); display: none; align-items: center; justify-content: center; z-index: 100; padding: 20px; }
.lightbox.active { display: flex; }
.lightbox img, .lightbox video { max-width: 100%; max-height: 90vh; border-radius: 8px; }
.lightbox__close { position: absolute; top: 16px; right: 20px; color: #fff; font-size: 28px; background: none; border: none; cursor: pointer; }

.update-stamp { font-size: 12px; color: var(--ink-soft); text-align: center; margin: 18px 0 0; }
.vehicle-map-card { overflow: hidden; margin-top: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); box-shadow: var(--shadow); }
.vehicle-map-card__head { display: flex; align-items: start; justify-content: space-between; gap: 14px; padding: 16px 18px; }
.vehicle-map-card__head h3 { margin: 0 0 4px; font-size: 16px; }
.vehicle-map-card__head p { margin: 0; color: var(--ink-soft); font-size: 13px; }
.vehicle-map-card__head span { flex: none; color: var(--ink-soft); font-size: 11px; }
.vehicle-map-card iframe { display: block; width: 100%; height: 320px; border: 0; }
.vehicle-map-card__note { margin: 0; padding: 11px 18px 14px; color: var(--ink-soft); font-size: 12px; }
@media (max-width: 520px) { .vehicle-map-card__head { flex-direction: column; } .vehicle-map-card iframe { height: 260px; } .portal-shell{padding-inline:12px}.portal-card{padding:22px 16px}.auth-name-grid{grid-template-columns:1fr}.doc-list li{align-items:flex-start;flex-direction:column}.doc-list .btn{width:100%} }