/* ── Reset & Base ──────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:         #0d0f14;
  --bg2:        #13161d;
  --bg3:        #1a1e27;
  --border:     #252a36;
  --border2:    #2f3545;
  --text:       #d4d8e8;
  --text-muted: #5a6280;
  --text-dim:   #3a4060;
  --accent:     #2563eb;
  --accent-dim: #1a3f8f;
  --green:      #16a34a;
  --red:        #dc2626;
  --yellow:     #ca8a04;
  --font-ui:    'Barlow', sans-serif;
  --font-head:  'Barlow Condensed', sans-serif;
}

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 14px;
  line-height: 1.5;
}

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

/* ── Navbar ────────────────────────────────────────────────────────────────── */
.navbar {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 0 32px;
  height: 52px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-brand {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.05em;
  flex-shrink: 0;
}
.brand-select { color: #ffffff; }
.brand-files  { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 4px;
  flex: 1;
}
.nav-links a {
  padding: 6px 14px;
  border-radius: 6px;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 13px;
  letter-spacing: 0.02em;
  transition: color 0.15s, background 0.15s;
}
.nav-links a:hover, .nav-links a.active {
  color: var(--text);
  background: var(--bg3);
  text-decoration: none;
}

.nav-user { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.user-badge {
  font-size: 12px;
  color: var(--text-muted);
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px 10px;
  font-family: var(--font-head);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.btn-logout {
  font-size: 12px;
  color: var(--text-muted);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 10px;
  transition: color 0.15s, border-color 0.15s;
}
.btn-logout:hover { color: var(--text); border-color: var(--border2); text-decoration: none; }

/* ── Main ──────────────────────────────────────────────────────────────────── */
.main-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 32px 64px;
}

/* ── Alerts ────────────────────────────────────────────────────────────────── */
.alert {
  padding: 10px 16px;
  border-radius: 6px;
  margin-bottom: 20px;
  font-size: 13px;
  border-left: 3px solid;
}
.alert-success { background: rgba(22,163,74,.1);  border-color: var(--green);  color: #4ade80; }
.alert-error   { background: rgba(220,38,38,.1);  border-color: var(--red);    color: #f87171; }
.alert-warning { background: rgba(202,138,4,.1);  border-color: var(--yellow); color: #fbbf24; }

/* ── Page Header ───────────────────────────────────────────────────────────── */
.page-header { margin-bottom: 28px; }
.page-header h1 {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.02em;
}
.page-sub { color: var(--text-muted); font-size: 13px; margin-top: 4px; }
.back-link { font-size: 12px; color: var(--text-muted); display: block; margin-bottom: 8px; }
.back-link:hover { color: var(--text); text-decoration: none; }

/* ── Sections ──────────────────────────────────────────────────────────────── */
.section { margin-bottom: 40px; }
.section-title {
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* ── Form Cards (Dashboard) ────────────────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}
.form-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 18px 20px;
  transition: border-color 0.15s, background 0.15s;
  color: var(--text);
}
.form-card:hover {
  border-color: var(--accent);
  background: var(--bg3);
  text-decoration: none;
}
.form-card-icon { font-size: 24px; }
.form-card-body { flex: 1; }
.form-card-name { font-weight: 600; font-size: 15px; color: #fff; }
.form-card-desc { font-size: 12px; color: var(--text-muted); margin-top: 3px; }
.form-card-arrow { color: var(--text-dim); font-size: 18px; }

/* ── Data Table ────────────────────────────────────────────────────────────── */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th {
  text-align: left;
  padding: 8px 14px;
  font-family: var(--font-head);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tr:hover td { background: var(--bg2); }
.muted { color: var(--text-muted); }
.link-subtle { color: var(--text-muted); font-size: 12px; }
.link-subtle:hover { color: var(--text); }
.empty-state { color: var(--text-muted); padding: 24px; text-align: center; font-style: italic; }

/* ── Badges ────────────────────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.badge-green { background: rgba(22,163,74,.15); color: #4ade80; }
.badge-gray  { background: var(--bg3);          color: var(--text-muted); }
.badge-blue  { background: rgba(37,99,235,.15); color: #60a5fa; }

/* ── Form (Doc Fill) ───────────────────────────────────────────────────────── */
.doc-form { display: flex; flex-direction: column; gap: 20px; }

.form-section {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
}
.form-section-header {
  padding: 10px 20px;
  background: var(--bg3);
  border-bottom: 1px solid var(--border);
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.10em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.form-section-body {
  padding: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.field-full { grid-column: 1 / -1; }

.field-group { display: flex; flex-direction: column; gap: 6px; }
.field-group label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.req { color: #f87171; margin-left: 3px; }

.field-group input,
.field-group textarea,
.field-group select {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 8px 12px;
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}
.field-group input:focus,
.field-group textarea:focus {
  border-color: var(--accent);
}
.field-group textarea { resize: vertical; min-height: 72px; }
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator {
  filter: invert(0.5);
}

/* ── Form Actions ──────────────────────────────────────────────────────────── */
.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  padding-top: 4px;
}

/* ── Buttons ───────────────────────────────────────────────────────────────── */
.btn-primary {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 10px 22px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: opacity 0.15s;
}
.btn-primary:hover { opacity: 0.85; text-decoration: none; color: #fff; }
.btn-secondary {
  background: var(--bg3);
  color: var(--text);
  border: 1px solid var(--border2);
  border-radius: 6px;
  padding: 10px 22px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-secondary:hover { background: var(--border); text-decoration: none; color: var(--text); }
.btn-full { width: 100%; text-align: center; display: block; }

.btn-sm {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 4px;
  cursor: pointer;
  border: 1px solid var(--border2);
  font-family: var(--font-ui);
}
.btn-sm.btn-secondary { background: var(--bg3); color: var(--text); }
.btn-sm.btn-danger { background: rgba(220,38,38,.1); color: #f87171; border-color: rgba(220,38,38,.3); }

/* ── Login ─────────────────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px;
}
.login-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 44px 40px;
  width: 100%;
  max-width: 380px;
}
.login-brand {
  font-family: var(--font-head);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.login-sub { color: var(--text-muted); font-size: 12px; margin-bottom: 28px; }
.login-form { display: flex; flex-direction: column; gap: 16px; }

/* ── Admin ─────────────────────────────────────────────────────────────────── */
.inline-form { display: inline-flex; align-items: center; gap: 6px; }
.inline-input {
  background: var(--bg);
  border: 1px solid var(--border2);
  border-radius: 4px;
  padding: 4px 8px;
  color: var(--text);
  font-size: 12px;
  width: 130px;
}
.action-cell { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.inline-add-form { background: var(--bg2); border: 1px solid var(--border); border-radius: 10px; padding: 24px; }
.checkbox-group { flex-direction: row; align-items: center; gap: 8px; margin-bottom: 16px; }
.checkbox-group label { text-transform: none; font-size: 13px; }

/* ── Detail View ───────────────────────────────────────────────────────────── */
.detail-actions { margin-bottom: 24px; display: flex; gap: 12px; }
.detail-grid { display: flex; flex-direction: column; gap: 20px; }
.detail-body { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.detail-field { display: flex; flex-direction: column; gap: 4px; }
.detail-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.detail-value { font-size: 14px; color: var(--text); white-space: pre-wrap; }

code {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  background: var(--bg3);
  padding: 2px 6px;
  border-radius: 3px;
  color: #a5b4fc;
}