:root {
  --bg: #ffffff;
  --surface: #f8fafc;
  --border: #e2e8f0;
  --text: #0f172a;
  --text-2: #64748b;
  --primary: #6366f1;
  --danger: #ef4444;
  --warning: #f59e0b;
  --success: #10b981;
  --ai: #7c3aed;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f172a; --surface: #1e293b; --border: #334155;
    --text: #f1f5f9; --text-2: #94a3b8;
  }
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
       background: var(--bg); color: var(--text); font-size: 15px; line-height: 1.5; }
a { color: var(--primary); text-decoration: none; }

/* Nav */
nav { background: var(--surface); border-bottom: 1px solid var(--border);
      padding: 0.75rem 1rem; display: flex; align-items: center; gap: 0.25rem;
      flex-wrap: wrap; position: sticky; top: 0; z-index: 10; }
nav .brand { font-weight: 700; margin-right: 0.75rem; color: var(--text); }
nav a { padding: 0.35rem 0.7rem; border-radius: 6px; color: var(--text-2);
        font-size: 0.875rem; white-space: nowrap; }
nav a:hover, nav a.active { background: var(--border); color: var(--text); }
.badge-count { background: var(--primary); color: #fff; border-radius: 999px;
               padding: 0.1rem 0.4rem; font-size: 0.7rem; margin-left: 3px; }

/* Layout */
main { max-width: 1100px; margin: 0 auto; padding: 1rem; }
.page-title { font-size: 1.2rem; font-weight: 700; margin-bottom: 1rem; }

/* Cards */
.card { background: var(--surface); border: 1px solid var(--border);
        border-radius: 8px; padding: 1rem; }
.card + .card { margin-top: 0.75rem; }
.card-title { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.05em;
              color: var(--text-2); margin-bottom: 0.5rem; }

/* Stats grid */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0.75rem;
         margin-bottom: 1rem; }
@media (min-width: 640px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat-val { font-size: 1.6rem; font-weight: 700; }
.stat-label { font-size: 0.75rem; color: var(--text-2); }
.stat-warn .stat-val { color: var(--warning); }
.stat-danger .stat-val { color: var(--danger); }

/* Table */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
th { text-align: left; padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--border);
     color: var(--text-2); font-size: 0.72rem; text-transform: uppercase; white-space: nowrap; }
td { padding: 0.5rem 0.75rem; border-bottom: 1px solid var(--border); vertical-align: top; }

/* Badges */
.badge { display: inline-block; padding: 0.2rem 0.5rem; border-radius: 999px;
         font-size: 0.7rem; font-weight: 600; }
.badge-green { background: #d1fae5; color: #065f46; }
.badge-red { background: #fee2e2; color: #991b1b; }
.badge-yellow { background: #fef9c3; color: #92400e; }
.badge-blue { background: #dbeafe; color: #1e40af; }
.badge-gray { background: var(--surface); color: var(--text-2); border: 1px solid var(--border); }
.badge-purple { background: #ede9fe; color: #5b21b6; }
.badge-orange { background: #ffedd5; color: #9a3412; }

/* Buttons */
.btn { padding: 0.45rem 1rem; border-radius: 6px; border: 1px solid var(--border);
       background: var(--surface); color: var(--text); cursor: pointer;
       font-size: 0.875rem; font-family: inherit; display: inline-block; }
.btn:hover { border-color: var(--text-2); }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { opacity: 0.9; }
.btn-success { background: var(--success); color: #fff; border-color: var(--success); }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-sm { padding: 0.25rem 0.6rem; font-size: 0.8rem; }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-2); }

/* Forms */
.form-group { margin-bottom: 0.75rem; }
label, .field-label { display: block; font-size: 0.72rem; text-transform: uppercase;
                      letter-spacing: 0.05em; color: var(--text-2); margin-bottom: 0.3rem; }
input, textarea, select { width: 100%; padding: 0.5rem 0.75rem; border: 1px solid var(--border);
                           border-radius: 6px; background: var(--bg); color: var(--text);
                           font-size: 0.875rem; font-family: inherit; }
textarea { resize: vertical; }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--primary); }

/* Grid helpers */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 640px) { .grid-2 { grid-template-columns: 1fr; } }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
@media (max-width: 640px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
.flex { display: flex; align-items: center; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.ml-auto { margin-left: auto; }

/* Alert boxes */
.alert { padding: 0.75rem 1rem; border-radius: 8px; font-size: 0.875rem; margin-bottom: 0.5rem; }
.alert-red { background: #fee2e2; border: 1px solid #fca5a5; color: #7f1d1d; }
.alert-yellow { background: #fef9c3; border: 1px solid #fde68a; color: #78350f; }

/* AI panel */
.ai-panel { border-color: #a78bfa; }
.ai-label { font-size: 0.7rem; text-transform: uppercase; color: var(--ai);
            letter-spacing: 0.05em; margin-bottom: 0.25rem; }
.ai-suggestion { background: #faf5ff; border: 1px solid #a78bfa; border-radius: 6px;
                 padding: 0.6rem 0.75rem; font-size: 0.875rem; color: #4c1d95;
                 margin-bottom: 0.6rem; }

/* Compose two-panel */
.compose-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 1rem; }
@media (max-width: 768px) { .compose-grid { grid-template-columns: 1fr; } }

/* Step indicator */
.steps { display: flex; gap: 0; margin-bottom: 1rem; }
.step { padding: 0.3rem 0.9rem; font-size: 0.75rem; border: 1px solid var(--border);
        color: var(--text-2); }
.step:first-child { border-radius: 6px 0 0 6px; }
.step:last-child { border-radius: 0 6px 6px 0; }
.step.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.step.done { background: #d1fae5; border-color: #6ee7b7; color: #065f46; }

/* Sub cards */
.sub-card { background: var(--surface); border: 1px solid var(--border);
            border-radius: 8px; padding: 0.75rem; }
.sub-card.banned { border-color: var(--danger); background: #fff1f2; }
.sub-card.watch { border-color: var(--warning); }

/* Button loading spinner */
@keyframes spin { to { transform: rotate(360deg); } }

.btn.loading,
.btn.htmx-request {
  opacity: 0.75;
  pointer-events: none;
  position: relative;
  padding-right: 2rem;
}

.btn.loading::after,
.btn.htmx-request::after {
  content: "";
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  width: 0.75rem;
  height: 0.75rem;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

/* Buttons with an inline spin icon (e.g. ↻) — spin the icon, skip the ::after circle */
.btn.loading:has(.spin-icon),
.btn.htmx-request:has(.spin-icon) { padding-right: inherit; }
.btn.loading:has(.spin-icon)::after,
.btn.htmx-request:has(.spin-icon)::after { display: none; }
.btn.loading .spin-icon,
.btn.htmx-request .spin-icon { display: inline-block; animation: spin 0.6s linear infinite; }

/* Timestamp labels */
.ts-label {
  font-size: 0.72rem;
  color: var(--text-2);
  margin-left: 0.4rem;
}

/* Context badge */
.context-badge { font-size: 0.75rem; color: var(--text-2); padding: 0.25rem 0;
                  display: inline-block; }

/* Queue health hero */
.queue-hero { display: block; background: var(--surface); border: 2px solid var(--border);
              border-radius: 10px; padding: 1.25rem 1.5rem; margin-bottom: 1rem;
              text-decoration: none; color: var(--text); transition: border-color 0.15s; }
.queue-hero:hover { border-color: var(--primary); }
.queue-hero-inner { display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap; }
.queue-hero-title { font-weight: 700; font-size: 0.95rem; }
.queue-hero-counts { display: flex; gap: 1.5rem; }
.queue-hero-stat { display: flex; align-items: baseline; gap: 0.35rem; }
.queue-hero-num { font-size: 1.8rem; font-weight: 800; line-height: 1; }
.queue-hero-label { font-size: 0.8rem; color: var(--text-2); }
.queue-hero-hint { margin-left: auto; font-size: 0.8rem; color: var(--text-2); }
.text-green { color: var(--success); }
.text-yellow { color: var(--warning); }
.text-red { color: var(--danger); }

/* Compact stats row */
.stats-compact { display: flex; gap: 0.5rem; margin-bottom: 1rem; flex-wrap: wrap; }
.stat-compact { background: var(--surface); border: 1px solid var(--border); border-radius: 6px;
                padding: 0.4rem 0.75rem; display: flex; align-items: baseline; gap: 0.4rem; flex: 1; min-width: 100px; }
.stat-compact-val { font-size: 1.1rem; font-weight: 700; }
.stat-compact-label { font-size: 0.7rem; color: var(--text-2); text-transform: uppercase; letter-spacing: 0.03em; }
.stat-compact-warn .stat-compact-val { color: var(--warning); }
.stat-compact-danger .stat-compact-val { color: var(--danger); }

/* Sub links */
.sub-link { color: var(--text); font-weight: 500; }
.sub-link:hover { color: var(--primary); }

/* Queue health bar */
.queue-health { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 1rem; padding: 0.5rem 0; }
.section-title { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.75rem; color: var(--text); }

/* Draft cards */
.draft-card { background: var(--surface); border: 1px solid var(--border); border-radius: 8px;
              padding: 0.75rem 1rem; margin-bottom: 0.5rem; }
.draft-card-approved { border-left: 3px solid var(--primary); }
.draft-card-posted { opacity: 0.7; }
.draft-card-header { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.4rem; }
.draft-card-body { margin-bottom: 0.5rem; }
.draft-title { font-weight: 600; font-size: 0.95rem; }
.draft-preview { font-size: 0.85rem; color: var(--text-2); margin-top: 0.25rem; line-height: 1.4; }
.draft-card-actions { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.college-meta { font-size: 0.8rem; color: var(--text-2); }

/* Intel panel */
.intel-panel { margin: 0.4rem 0; }
.intel-toggle { font-size: 0.8rem; color: var(--text-2); cursor: pointer; padding: 0.25rem 0; }
.intel-toggle:hover { color: var(--text); }
.intel-details { padding: 0.5rem 0 0.25rem; }
.intel-row { font-size: 0.8rem; padding: 0.15rem 0; display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.intel-row a { color: var(--text); }
.intel-row a:hover { color: var(--primary); }
.intel-meta { color: var(--text-2); font-size: 0.75rem; }