:root { --gold: #b8901f; --dark: #17160f; --border: #e3e0d5; --bg: #f6f5f0; }
* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Roboto', 'Segoe UI', system-ui, sans-serif; background: var(--bg); color: #2a2920; font-size: 15px; }
a { color: var(--gold); }

.layout { display: flex; min-height: 100vh; }
.sidebar { width: 230px; background: var(--dark); color: #d8d4c4; display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; }
.brand { padding: 20px 18px; font-weight: 700; color: var(--gold); letter-spacing: 1px; border-bottom: 1px solid #2c2a1e; }
.sidebar nav { flex: 1; overflow-y: auto; padding: 10px 0; }
.sidebar nav a { display: block; padding: 9px 18px; color: #cfcab8; text-decoration: none; font-size: .92rem; }
.sidebar nav a:hover { background: #242217; color: #fff; }
.sidebar nav a.active { background: var(--gold); color: #17160f; font-weight: 600; }
.sidebar-foot { padding: 14px 18px; border-top: 1px solid #2c2a1e; font-size: .85rem; display: grid; gap: 6px; }
.sidebar-foot a { color: #cfcab8; text-decoration: none; }

.content { flex: 1; padding: 28px 34px; max-width: 1200px; }
.content h1 { font-size: 1.4rem; margin-bottom: 18px; }

.flash { padding: 11px 16px; border-radius: 6px; margin-bottom: 18px; }
.flash-success { background: #e4f2e0; color: #2c5e22; border: 1px solid #b8dcae; }
.flash-error { background: #f9e3e0; color: #8c2c20; border: 1px solid #ecb8ae; }

.card { background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 20px 22px; margin-bottom: 20px; }
.card h2 { font-size: 1.05rem; margin-bottom: 14px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px 20px; }
.field { margin-bottom: 13px; }
.field label { display: block; font-weight: 600; font-size: .85rem; margin-bottom: 5px; }
.field input[type=text], .field input[type=password], .field input[type=email], .field input[type=number],
.field input[type=datetime-local], .field select, .field textarea {
  width: 100%; padding: 8px 10px; border: 1px solid #ccc8b8; border-radius: 5px; font: inherit; background: #fff;
}
.field textarea { min-height: 100px; resize: vertical; }
.hint { font-size: .8rem; color: #8a8672; margin-top: 3px; }

.btn { display: inline-block; padding: 9px 20px; border-radius: 6px; border: 1px solid var(--gold); background: var(--gold); color: #fff; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; }
.btn:hover { filter: brightness(1.07); }
.btn-outline { background: transparent; color: var(--gold); }
.btn-sm { padding: 4px 12px; font-size: .82rem; font-weight: 500; }
.btn-danger { background: #b33; border-color: #b33; }

table.list { width: 100%; border-collapse: collapse; background: #fff; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
table.list th, table.list td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); font-size: .9rem; vertical-align: middle; }
table.list th { background: #efede4; font-size: .8rem; text-transform: uppercase; letter-spacing: .4px; }
table.list tr:last-child td { border-bottom: 0; }
table.list img.thumb { width: 64px; height: 42px; object-fit: cover; border-radius: 4px; display: block; }

.badge { display: inline-block; padding: 2px 10px; border-radius: 99px; font-size: .76rem; font-weight: 600; }
.badge-published, .badge-done, .badge-available, .badge-new { background: #e4f2e0; color: #2c5e22; }
.badge-draft, .badge-planned, .badge-skipped { background: #eee; color: #666; }
.badge-doing, .badge-reserved, .badge-called { background: #fdf3d7; color: #8a6d0a; }
.badge-sold, .badge-potential { background: #e0ecf9; color: #1f4e8c; }

.toolbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; gap: 12px; flex-wrap: wrap; }
.toolbar form { display: flex; gap: 8px; align-items: center; }

.stats-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card { background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 18px; }
.stat-card .num { font-size: 1.8rem; font-weight: 700; color: var(--gold); }
.stat-card .lbl { font-size: .85rem; color: #77735f; margin-top: 2px; }

.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--dark); }
.login-box { background: #fff; padding: 36px 34px; border-radius: 10px; width: 360px; }
.login-box h1 { font-size: 1.2rem; margin-bottom: 4px; }
.login-box .sub { color: #8a8672; font-size: .85rem; margin-bottom: 20px; }

@media (max-width: 860px) {
  .layout { flex-direction: column; }
  .sidebar { width: 100%; height: auto; position: static; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .content { padding: 18px; }
}