:root {
  --bg: #f4f3f1;
  --panel: #ffffff;
  --ink: #1c1c1a;
  --ink-soft: #57544d;
  --line: #e2dfd9;
  --accent: #c1502c;
  --accent-soft: #f3ddd2;
  --danger: #b3261e;
  --serif: 'Fraunces', serif;
  --sans: 'Work Sans', sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 14px;
}

a { color: inherit; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.topbar__brand {
  font-family: var(--serif);
  font-size: 19px;
}
.topbar__brand em { color: var(--accent); font-style: italic; }
.topbar__brand span {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--ink-soft);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-left: 8px;
}

.topbar__actions { display: flex; align-items: center; gap: 12px; }

.topbar__status {
  font-size: 13px;
  color: var(--ink-soft);
  min-width: 120px;
  text-align: right;
}
.topbar__status.is-success { color: #2e7d32; }
.topbar__status.is-error { color: var(--danger); }

.btn {
  font-family: var(--sans);
  font-size: 13px;
  padding: 10px 18px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn:hover { border-color: var(--ink); }
.btn--primary { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn--primary:hover { background: #000; }
.btn--primary:disabled { opacity: 0.5; cursor: default; }
.btn--ghost { border-color: transparent; color: var(--ink-soft); }
.btn--danger { color: var(--danger); border-color: #f0cfcb; }
.btn--danger:hover { background: #fdecea; border-color: var(--danger); }
.btn--small { padding: 6px 12px; font-size: 12px; }

.layout { display: flex; align-items: flex-start; }

.sidenav {
  position: sticky;
  top: 61px;
  flex: 0 0 190px;
  height: calc(100vh - 61px);
  overflow-y: auto;
  padding: 28px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border-right: 1px solid var(--line);
}
.sidenav a {
  padding: 9px 12px;
  border-radius: 6px;
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 13px;
}
.sidenav a:hover { background: var(--accent-soft); color: var(--accent); }

.content {
  flex: 1 1 auto;
  padding: 32px 40px 120px;
  max-width: 880px;
}

.loading { padding: 60px 0; color: var(--ink-soft); }

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 28px;
  margin-bottom: 28px;
  scroll-margin-top: 76px;
}

.card h2 {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
  margin: 0 0 4px;
}
.card .card__hint {
  font-size: 12.5px;
  color: var(--ink-soft);
  margin: 0 0 20px;
}

.field { margin-bottom: 16px; }
.field:last-child { margin-bottom: 0; }
.field label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--ink-soft);
  margin-bottom: 6px;
}
.field input[type="text"],
.field input[type="email"],
.field input[type="url"],
.field input[type="number"],
.field textarea,
.field select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink);
  background: #fff;
}
.field textarea { resize: vertical; min-height: 70px; line-height: 1.5; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none;
  border-color: var(--accent);
}

.row { display: grid; gap: 16px; }
.row--2 { grid-template-columns: 1fr 1fr; }
.row--3 { grid-template-columns: 1fr 1fr 1fr; }

.subcard {
  border: 1px dashed var(--line);
  border-radius: 10px;
  padding: 18px;
  margin-bottom: 16px;
  position: relative;
}
.subcard__title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-bottom: 14px;
}

.image-field {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}
.image-field__thumb {
  width: 84px;
  height: 84px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--bg);
  flex: 0 0 auto;
}
.image-field__controls { display: flex; flex-direction: column; gap: 6px; }
.image-field input[type="file"] { font-size: 12px; }
.image-field__status { font-size: 11.5px; color: var(--ink-soft); }

.list-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 4px;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 16px;
  margin-top: 16px;
}
.gallery-grid__item {
  border: 1px solid var(--line);
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg);
}
.gallery-grid__item img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  display: block;
}
.gallery-grid__body { padding: 10px; }
.gallery-grid__body input[type="text"] {
  width: 100%;
  font-size: 12.5px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  margin-bottom: 8px;
}
.gallery-grid__meta {
  font-size: 10.5px;
  color: var(--ink-soft);
  margin-bottom: 8px;
}
.gallery-upload {
  border: 1.5px dashed var(--line);
  border-radius: 10px;
  padding: 18px;
  text-align: center;
  margin-bottom: 6px;
}
.gallery-upload input[type="text"] {
  width: 100%;
  margin: 10px 0;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  font-size: 13px;
}

.tag-list { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 6px 5px 12px;
  font-size: 12.5px;
}
.tag button {
  border: none;
  background: none;
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 14px;
  line-height: 1;
  padding: 2px;
}
.tag-add { display: flex; gap: 8px; }
.tag-add input { flex: 1; }

@media (max-width: 860px) {
  .sidenav { display: none; }
  .content { padding: 24px 18px 100px; }
  .row--2, .row--3 { grid-template-columns: 1fr; }
  .topbar { flex-wrap: wrap; gap: 10px; }
}