:root {
  --bg: #0f172a;
  --surface: #1e293b;
  --text: #f1f5f9;
  --muted: #94a3b8;
  --accent: #38bdf8;
  --danger: #f87171;
  --ok: #4ade80;
  --radius: 12px;
  font-family: system-ui, Segoe UI, Roboto, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100dvh;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

a { color: var(--accent); }

.auth {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.card {
  background: var(--surface);
  padding: 2rem;
  border-radius: var(--radius);
  width: 100%;
  max-width: 420px;
  box-shadow: 0 8px 32px rgba(0,0,0,.35);
}

.card.wide { max-width: 520px; }

.card h1 { margin-top: 0; }

.card h2 {
  margin-top: 1.75rem;
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
}

.account-block {
  margin-bottom: 0.25rem;
}

label {
  display: block;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

input, select, button {
  font: inherit;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.6rem 0.75rem;
  border-radius: 8px;
  border: 1px solid #334155;
  background: #0f172a;
  color: var(--text);
}

input:focus, select:focus, button:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.btn {
  cursor: pointer;
  border: none;
  font-weight: 600;
  width: auto;
  display: inline-block;
}

.btn.primary {
  background: linear-gradient(135deg, #0ea5e9, #6366f1);
  color: #fff;
  padding: 0.75rem 1.25rem;
}

.btn.danger { background: #b91c1c; color: #fff; }
.btn.sm { padding: 0.35rem 0.6rem; font-size: 0.85rem; }

.muted { color: var(--muted); font-size: 0.95rem; }
.error { color: var(--danger); }
.ok { color: var(--ok); }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1.25rem;
  background: var(--surface);
  border-bottom: 1px solid #334155;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.topbar nav a {
  margin-left: 1rem;
  text-decoration: none;
}

.topbar nav a:hover { text-decoration: underline; }

.container {
  max-width: 900px;
  margin: 0 auto;
  padding: 1.25rem;
}

.panel {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
  border: 1px solid #334155;
}

.panel h2 { margin-top: 0; font-size: 1.1rem; }

.grid {
  display: grid;
  gap: 1rem;
}

@media (min-width: 640px) {
  .grid { grid-template-columns: repeat(3, 1fr); }
}

.hidden { display: none !important; }

.photo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin: 1rem 0;
}

@media (min-width: 560px) {
  .photo-grid { grid-template-columns: repeat(4, 1fr); }
}

.photo-slot {
  border: 1px dashed #475569;
  border-radius: var(--radius);
  padding: 0.75rem;
  text-align: center;
  min-height: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.photo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  align-items: center;
  margin-top: 0.5rem;
  width: 100%;
}

.btn-secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid #64748b;
  cursor: pointer;
}

.btn-secondary:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.photo-slot .slot-label {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.sm { font-size: 0.85rem; }

.camera-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.camera-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.85);
}

.camera-modal__panel {
  position: relative;
  z-index: 1;
  background: var(--surface);
  border: 1px solid #334155;
  border-radius: var(--radius);
  padding: 1rem;
  max-width: min(100%, 520px);
  width: 100%;
}

.camera-modal__title {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
}

.camera-modal__video {
  width: 100%;
  max-height: min(60vh, 420px);
  background: #0f172a;
  border-radius: 8px;
  object-fit: cover;
}

.camera-modal__err {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
}

.camera-modal__actions {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.camera-modal__hint {
  margin: 0.75rem 0 0;
  font-size: 0.8rem;
}

.photo-slot .preview {
  width: 100%;
  min-height: 72px;
  border-radius: 8px;
  margin-top: 0.5rem;
  background: #0f172a;
  background-size: cover;
  background-position: center;
}

.results {
  list-style: none;
  padding: 0;
  margin: 0;
}

.results li {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid #334155;
}

.results li:last-child { border-bottom: none; }

.swatch {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  border: 2px solid #64748b;
  flex-shrink: 0;
}

.swatch-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table th, .table td {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #334155;
}

.admin-list {
  list-style: disc;
  padding-left: 1.25rem;
}

.admin-list a { font-weight: 600; }

.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
}

.inline-form label { margin: 0; flex: 1 1 160px; }

.inline-form .btn { flex: 0 0 auto; }

form.inline { display: inline; }