/* ============================================================
   Admin app chrome — sidebar, cards, tables, toasts.
   Built on top of brand.css tokens (--paper, --ink, --lamp, etc).
   Load order: brand.css, then admin.css.
   ============================================================ */

body{ background: var(--paper); color: var(--ink); }

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

.sidebar {
  width: 232px;
  background: var(--surface);
  border-right: 1px solid var(--hair);
  padding: 28px 18px;
}

.sidebar h1 {
  font-size: 1.05rem;
  margin: 0 0 28px;
  padding-left: 4px;
}

.sidebar nav a {
  display: block;
  padding: 9px 12px;
  border-radius: 10px;
  color: var(--dust);
  text-decoration: none;
  font-size: .92rem;
  margin-bottom: 4px;
  transition: color .2s ease, background .2s ease;
}

.sidebar nav a:hover { color: var(--ink); background: var(--sunk); }
.sidebar nav a.active { color: var(--lamp-ink); background: var(--lamp-soft); font-weight: 600; }

.main { flex: 1; padding: 36px; max-width: 980px; }
.main h2 { font-size: 1.6rem; margin-bottom: 20px; }

.card {
  background: var(--surface);
  border: 1px solid var(--hair);
  border-radius: 16px;
  padding: 22px;
  margin-bottom: 16px;
  box-shadow: var(--lift-1);
}

.center-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

input, textarea, select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--hair);
  border-radius: 10px;
  font-size: .95rem;
  margin-bottom: 12px;
  font-family: inherit;
  background: var(--surface);
  color: var(--ink);
  transition: border-color .2s ease, box-shadow .2s ease;
}
input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--lamp);
  box-shadow: 0 0 0 4px var(--lamp-soft);
}

button {
  background: var(--lamp);
  color: #2A1006;
  border: none;
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  font-size: .92rem;
  box-shadow: 0 4px 16px rgba(255,111,78,.28);
  transition: transform .2s ease, box-shadow .2s ease;
}
button:hover { transform: translateY(-1px); box-shadow: 0 8px 22px rgba(255,111,78,.36); }
button.secondary { background: var(--sunk); color: var(--ink); box-shadow: none; }
button.secondary:hover { background: var(--hair); transform: none; }
button.danger { background: var(--lamp-ink); color: #fff; box-shadow: none; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }

.asset-tile { border: 1px solid var(--hair); border-radius: 14px; overflow: hidden; background: var(--surface); box-shadow: var(--lift-1); }
.asset-tile img { width: 100%; height: 100px; object-fit: cover; display: block; }
.asset-tile .meta { padding: 10px; font-size: .78rem; color: var(--dust); }

.visual-frame {
  width: 100%;
  min-height: 520px;
  border: 1px solid var(--hair);
  border-radius: 12px;
  background: #fff;
}

.toast {
  position: fixed; bottom: 20px; right: 20px;
  background: var(--ink); color: var(--paper);
  padding: 11px 18px; border-radius: 12px;
  box-shadow: var(--lift-3);
  opacity: 0; transform: translateY(8px);
  transition: all .2s ease; pointer-events: none;
  font-size: .9rem;
}
.toast.show { opacity: 1; transform: translateY(0); }
.toast-error { background: var(--lamp-ink); }

.field-label { font-size: .8rem; color: var(--dust); margin-bottom: 4px; display: block; font-weight: 600; }
.row { display: flex; gap: 12px; align-items: center; }
.muted { color: var(--dust); font-size: .88rem; }