/* SWAN brand palette (per SWAN Brand Manual: 04 Color Palette)
   Primary: Raisin Black #2E2C39 · Accent: Energy Orange #FF6635
   Secondary: Navy #404A7F · Neutrals: Cloud White #F8F8F8, Medium Gray #E3E3E3, Dark Gray #4C4C4C */
:root {
  --navy: #2E2C39;       /* Raisin Black — primary brand color */
  --navy-dark: #201F28;  /* darker shade of Raisin Black for hover states */
  --gold: #FF6635;       /* Energy Orange — accent color */
  --gold-dark: #E0501F;  /* darker Energy Orange for hover states */
  --secondary: #404A7F;  /* Navy — secondary brand color */
  --bg: #F8F8F8;         /* Cloud White */
  --card: #ffffff;
  --border: #E3E3E3;     /* Medium Gray */
  --text: #2E2C39;       /* Raisin Black */
  --muted: #6b6b76;
  --danger: #b3261e;
  --danger-bg: #fdecea;
  --success: #1e7a34;
  --success-bg: #e9f7ec;
  --warn: #8a6d00;
  --warn-bg: #fff8e1;
  --radius: 10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Mulish', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6, .brand, .section-title {
  font-family: 'Poppins', 'Mulish', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

a { color: var(--navy); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  background: var(--navy);
  color: #fff;
}
.topbar-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}
.brand {
  color: #fff;
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
}
.brand img { height: 44px; display: block; }
.brand span { color: var(--gold); font-weight: 400; }
.topnav { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.topnav a { color: #dce6f0; font-weight: 500; }
.topnav a:hover { color: #fff; }
.user-chip { color: #a9bdd2; font-size: 0.85rem; }
.link-btn {
  background: none; border: none; color: #dce6f0; cursor: pointer;
  font-size: 0.95rem; padding: 0; font-family: inherit;
}
.link-btn:hover { color: #fff; text-decoration: underline; }

.page {
  max-width: 1140px;
  margin: 0 auto;
  padding: 28px 24px 60px;
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
.page-header h1 { margin: 0 0 4px; font-size: 1.5rem; }
.page-header p { margin: 0; color: var(--muted); }

.btn {
  display: inline-block;
  background: var(--navy);
  color: #fff;
  border: none;
  padding: 10px 18px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
}
.btn:hover { background: var(--navy-dark); text-decoration: none; }
.btn.secondary { background: #fff; color: var(--navy); border: 1px solid var(--navy); }
.btn.secondary:hover { background: #f0f0f2; }
.btn.gold { background: var(--gold); color: #fff; }
.btn.gold:hover { background: var(--gold-dark); }
.btn.danger { background: var(--danger); }
.btn.danger:hover { background: #8f1e18; }
.btn.small { padding: 6px 12px; font-size: 0.85rem; }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 20px;
}

.login-wrap {
  min-height: calc(100vh - 60px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.login-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 36px;
  width: 100%;
  max-width: 380px;
}
.login-card h1 { text-align: center; margin-top: 0; color: var(--navy); font-size: 1.4rem; }
.login-card .sub { text-align: center; color: var(--muted); margin-bottom: 24px; font-size: 0.9rem;}
.login-hints { margin-top: 20px; font-size: 0.78rem; color: var(--muted); background: #f7f9fb; padding: 10px 12px; border-radius: 8px; }

.field { margin-bottom: 16px; }
.field label { display: block; font-weight: 600; font-size: 0.85rem; margin-bottom: 5px; color: #374151; }
.field .hint { font-weight: 400; color: var(--muted); font-size: 0.78rem; }
.field input[type="text"],
.field input[type="email"],
.field input[type="password"],
.field input[type="number"],
.field input[type="tel"],
.field input[type="file"],
.field select,
.field textarea {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid #cbd5e1;
  border-radius: 7px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #fff;
  color: var(--text);
}
.field textarea { resize: vertical; min-height: 70px; }
.field.error input, .field.error select, .field.error textarea {
  border-color: var(--danger);
  background: var(--danger-bg);
}
.field-error { color: var(--danger); font-size: 0.8rem; margin-top: 4px; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px 18px;
}
.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 8px;
}
.checkbox-row { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; }
.checkbox-row input { width: auto; }

.section-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin: 28px 0 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--navy);
}
.section-title:first-child { margin-top: 0; }

.alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  margin-bottom: 16px;
}
.alert.error { background: var(--danger-bg); color: var(--danger); border: 1px solid #f3c6c2; }
.alert.success { background: var(--success-bg); color: var(--success); border: 1px solid #bfe6c8; }
.alert.warn { background: var(--warn-bg); color: var(--warn); border: 1px solid #f0e1a0; }

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); font-size: 0.9rem; }
th { color: var(--muted); font-weight: 600; text-transform: uppercase; font-size: 0.72rem; letter-spacing: 0.4px; }
tr:hover td { background: #fafbfc; }

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.badge.draft { background: #eef1f4; color: #4b5563; }
.badge.submitted { background: var(--warn-bg); color: var(--warn); }
.badge.approved { background: var(--success-bg); color: var(--success); }
.badge.rejected { background: var(--danger-bg); color: var(--danger); }

.stat-row { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 22px; }
.stat-tile {
  flex: 1 1 140px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  text-decoration: none;
  color: var(--text);
  transition: box-shadow 0.15s;
}
.stat-tile:hover { box-shadow: 0 2px 8px rgba(0,0,0,0.06); text-decoration: none; }
.stat-tile.active { border-color: var(--navy); box-shadow: 0 0 0 2px rgba(27,58,92,0.15); }
.stat-tile .n { font-size: 1.6rem; font-weight: 700; color: var(--navy); }
.stat-tile .l { font-size: 0.78rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.3px; }

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 14px 24px;
}
.detail-item .l { font-size: 0.72rem; text-transform: uppercase; color: var(--muted); letter-spacing: 0.3px; margin-bottom: 3px; }
.detail-item .v { font-size: 1rem; font-weight: 600; }

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 14px;
}
.photo-tile {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}
.photo-tile img { width: 100%; height: 130px; object-fit: cover; display: block; }
.photo-tile .cap {
  padding: 6px 8px;
  font-size: 0.78rem;
  color: var(--muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
}

.inline-form { display: inline; }
.actions-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 24px; }

.empty-state {
  text-align: center;
  padding: 50px 20px;
  color: var(--muted);
}

.filter-bar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; align-items: center; }
.filter-bar select { padding: 8px 10px; border-radius: 7px; border: 1px solid #cbd5e1; }

footer.site-footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.78rem;
  padding: 20px;
}