/* Skema warna "Vichy" - biru & putih, flat (tanpa gradien), terinspirasi motif
   kotak-kotak Vichy klasik. Tabel dibuat belang (zebra-stripe) biru muda/putih. */
:root {
  --soft-bg: #f4f7fb;
  --soft-card: #ffffff;
  --soft-border: #dde6f2;
  --soft-text: #2c3a4d;
  --soft-muted: #7a8ba0;
  --soft-shadow: 0 8px 24px rgba(30, 60, 100, .07);
  --soft-radius: 1rem;

  --vichy-blue:      #2f5fa8;
  --vichy-blue-dark: #244a86;
  --vichy-blue-tint: #e7eefb;   /* dipakai utk garis belang tabel */

  --green-bg: #e1f7ec; --green-fg: #1f9d63;
  --red-bg:   #fde6ee; --red-fg:   #d63775;
  --amber-2:  #e08a2b;
}

body {
  background: var(--soft-bg);
  color: var(--soft-text);
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

/* ── Header: biru flat (Vichy), TANPA gradien ── */
.app-header {
  background: var(--vichy-blue);
  box-shadow: 0 4px 16px rgba(47, 95, 168, .2);
  border: none;
  padding: .7rem 0;
}

.app-header .navbar-brand {
  color: #ffffff;
}

.header-badge {
  color: #ffffff;
  background: rgba(255, 255, 255, .2);
  padding: .3rem .75rem;
  border-radius: .6rem;
  font-size: .82rem;
}

.app-shell {
  display: flex;
  min-height: calc(100vh - 60px);
}

.app-sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--soft-card);
  border-right: 1px solid var(--soft-border);
  padding: 1.5rem 0.75rem;
}

.app-sidebar .nav-link {
  color: var(--soft-muted);
  border-radius: .6rem;
  padding: .55rem .9rem;
  margin-bottom: .25rem;
  font-size: .92rem;
}

.app-sidebar .nav-link.active {
  background: var(--vichy-blue-tint);
  color: var(--vichy-blue);
  font-weight: 600;
}

.app-main {
  flex: 1;
  padding: 1.75rem 2rem;
}

.soft-card {
  background: var(--soft-card);
  border: 1px solid var(--soft-border);
  border-radius: var(--soft-radius);
  box-shadow: var(--soft-shadow);
}

/* ── Stat card: aksen warna beda per kartu (tanpa ungu) ── */
.stat-card {
  padding: 1.1rem 1.3rem;
  border-left: 4px solid transparent;
}

.stat-card .stat-label {
  color: var(--soft-muted);
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.stat-card .stat-value {
  font-size: 1.7rem;
  font-weight: 700;
  margin-top: .15rem;
}

.stat-indigo { border-left-color: var(--vichy-blue); }
.stat-indigo .stat-value { color: var(--vichy-blue); }
.stat-green  { border-left-color: var(--green-fg); }
.stat-green  .stat-value { color: var(--green-fg); }
.stat-rose   { border-left-color: var(--red-fg); }
.stat-rose   .stat-value { color: var(--red-fg); }
.stat-amber  { border-left-color: var(--amber-2); }
.stat-amber  .stat-value { color: var(--amber-2); }

.data-table {
  margin-bottom: 0;
}

.data-table th {
  color: #ffffff;
  background: var(--vichy-blue);
  font-size: .76rem;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-weight: 700;
  padding: .85rem 1rem;
}

.data-table td {
  padding: .7rem 1rem;
  vertical-align: middle;
  border-bottom: 1px solid var(--soft-border);
  font-size: .9rem;
}

/* ── Belang (zebra-stripe) khas Vichy: biru muda selang-seling putih ──
   Ditarget ke <td> langsung (bukan <tr>) karena tiap sel tabel Bootstrap
   ("`.table > :not(caption) > * > *`") sudah punya background-color sendiri
   (var(--bs-table-bg), transparan) yg kalau cuma ditimpa di level <tr> tidak
   selalu kelihatan - jadi override langsung di <td> supaya pasti tampil. */
.data-table tbody tr:nth-child(even) > td {
  background-color: var(--vichy-blue-tint);
}

.data-table tbody tr:hover > td {
  background-color: #d7e6fa;
}

.badge-soft {
  display: inline-block;
  padding: .3rem .7rem;
  border-radius: .6rem;
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .02em;
}

.badge-soft-valid   { background: var(--green-bg); color: var(--green-fg); }
.badge-soft-invalid { background: var(--red-bg);   color: var(--red-fg); }

.thumb-img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: .6rem;
  border: 1px solid var(--soft-border);
}

.detail-img {
  max-height: 55vh;
  object-fit: contain;
  background: var(--soft-bg);
  border: 1px solid var(--soft-border);
}

.detail-field-label {
  color: var(--soft-muted);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.link-plain {
  color: var(--vichy-blue);
  text-decoration: none;
  font-weight: 600;
}

.link-plain:hover {
  color: var(--vichy-blue-dark);
  text-decoration: underline;
}

.empty-note {
  color: var(--soft-muted);
  padding: 2rem 0;
  text-align: center;
}