:root {
  --ink: #2b2622;
  --muted: #7a7168;
  --line: #e4ddd3;
  --bg: #faf7f2;
  --panel: #ffffff;
  --accent: #a8455a;
  --accent-ink: #ffffff;
  --ok-bg: #e9f3ea;
  --ok-ink: #2f6b39;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
}

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

.shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--panel);
  border-right: 1px solid var(--line);
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 20px;
}
.brand span { display: block; font-size: 0.75rem; font-weight: 400; color: var(--muted); }

.sidebar a {
  display: block;
  padding: 8px 10px;
  border-radius: 6px;
  text-decoration: none;
  color: var(--ink);
  font-size: 0.92rem;
}
.sidebar a:hover { background: var(--bg); }
.sidebar a.active { background: var(--accent); color: var(--accent-ink); }

.nav-divider { height: 1px; background: var(--line); margin: 10px 4px; }

.logout-form { margin-top: auto; padding-top: 16px; }
.logout-form button {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 6px;
  cursor: pointer;
  color: var(--muted);
}

.content { flex: 1; padding: 32px 40px; max-width: 900px; }

.flash {
  background: var(--ok-bg);
  color: var(--ok-ink);
  padding: 10px 14px;
  border-radius: 6px;
  margin-bottom: 20px;
  font-size: 0.9rem;
}

.error {
  background: #fbeaea;
  color: #9c2b2b;
  padding: 10px 14px;
  border-radius: 6px;
  margin-bottom: 20px;
  font-size: 0.9rem;
}

h1 { font-size: 1.5rem; margin-bottom: 4px; }
.subtitle { color: var(--muted); margin-top: 0; margin-bottom: 24px; }

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 24px;
}

label { display: block; font-size: 0.85rem; font-weight: 600; margin: 14px 0 4px; }
label .hint { font-weight: 400; color: var(--muted); display: block; font-size: 0.8rem; margin-top: 2px; }

input[type=text], input[type=email], input[type=password], input[type=date], input[type=number], textarea, select {
  width: 100%;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #fff;
}
textarea { resize: vertical; min-height: 100px; }

.checkbox-row { display: flex; align-items: center; gap: 8px; margin-top: 14px; }
.checkbox-row input { width: auto; }
.checkbox-row label { margin: 0; }

.btn {
  display: inline-block;
  padding: 9px 18px;
  border-radius: 6px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--accent-ink);
  font-size: 0.92rem;
  cursor: pointer;
  text-decoration: none;
}
.btn.secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.btn.danger { background: transparent; color: #9c2b2b; border-color: #e6b8b8; }
.btn-row { display: flex; gap: 10px; margin-top: 18px; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--line); font-size: 0.9rem; vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; }
th.sortable-header { cursor: pointer; user-select: none; }
th.sortable-header:hover { color: var(--ink); }
th.sortable-header::after { content: "\2195"; margin-left: 5px; opacity: 0.35; }
th.sortable-header.sorted-asc::after { content: "\2191"; opacity: 1; }
th.sortable-header.sorted-desc::after { content: "\2193"; opacity: 1; }
td.actions { white-space: nowrap; text-align: right; }
td.actions form { display: inline; }
td.actions .btn { padding: 5px 10px; font-size: 0.82rem; }

.photo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 16px; margin-bottom: 24px; }
.photo-card { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: #fff; }
.photo-card img, .photo-card video { width: 100%; height: 160px; object-fit: cover; display: block; background: #000; }
.photo-card .category-form { display: flex; gap: 4px; }
.photo-card .category-form input { flex: 1; font-size: 0.75rem; padding: 4px 6px; }
.photo-card .meta { padding: 10px; font-size: 0.8rem; }
.photo-card .primary-badge { display: inline-block; background: var(--accent); color: #fff; font-size: 0.68rem; padding: 2px 6px; border-radius: 4px; margin-bottom: 6px; }
.photo-card .card-actions { display: flex; gap: 6px; padding: 0 10px 10px; flex-wrap: wrap; }
.photo-card .card-actions form { flex: 1; }
.photo-card .card-actions .btn { width: 100%; text-align: center; padding: 5px 6px; font-size: 0.75rem; }

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}
.login-box {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 36px;
  width: 320px;
}
.login-box h1 { text-align: center; }

.profile-picker { display: flex; flex-direction: column; gap: 10px; max-width: 480px; }
.profile-picker button {
  text-align: left;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  cursor: pointer;
  font-size: 0.95rem;
}
.profile-picker button:hover { border-color: var(--accent); }
.profile-picker button.current { border-color: var(--accent); background: var(--ok-bg); }

.empty-state { color: var(--muted); font-style: italic; padding: 12px 0; }