:root {
  --bg-deep: #F7F8FA;
  --glass-bg: #FFFFFF;
  --glass-border: #DCE1E5;
  --accent-primary: #003660;
  --accent-secondary: #047C91;
  --accent-emerald: #09847A;
  --accent-rose: #C43424;
  --accent-amber: #FEBC11;
  --text-primary: #1F2933;
  --text-secondary: #5F6B76;
  --text-muted: #73808A;
  --glow: 0 0 0 3px rgba(254, 188, 17, 0.32);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Nunito Sans", sans-serif;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  overflow-x: hidden;
  position: relative;
  padding: 2rem 0;
}

/* ─── Background Animated Orbs ───────────────────────────── */
.background-elements {
  position: fixed;
  top: 0; left: 0;
  width: 100vw; height: 100vh;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.45;
  animation: float 20s infinite ease-in-out alternate;
}

.orb-1 {
  width: 40vw; height: 40vw;
  background: var(--accent-primary);
  top: -10vw; left: -10vw;
}

.orb-2 {
  width: 30vw; height: 30vw;
  background: var(--accent-secondary);
  bottom: -5vw; right: -5vw;
  animation-delay: -5s;
}

.orb-3 {
  width: 25vw; height: 25vw;
  background: rgba(236, 72, 153, 0.35);
  top: 40vh; left: 30vw;
  animation-duration: 25s;
}

@keyframes float {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-50px) scale(1.1); }
}

/* ─── Main Container ─────────────────────────────────────── */
.container {
  position: relative;
  z-index: 10;
  width: 95%;
  max-width: 1400px;
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 2rem 3rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  gap: 2rem;
  animation: fadeIn 0.8s ease-out forwards;
}

/* ─── Header ─────────────────────────────────────────────── */
header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  border-bottom: 1px solid var(--glass-border);
  padding-bottom: 1.5rem;
}

.title-section h1 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -1px;
  margin-bottom: 0.5rem;
}

.title-section h1 span {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.title-section p {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* ─── Tabs ────────────────────────────────────────────────── */
.tabs {
  display: flex;
  gap: 0.5rem;
  background: rgba(0,0,0,0.3);
  padding: 0.4rem;
  border-radius: var(--radius-md);
  align-self: flex-start;
}

.tab-btn {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  padding: 0.7rem 1.3rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s ease;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}

.tab-btn.active {
  color: var(--text-primary);
  background: linear-gradient(135deg, rgba(0, 54, 96, 0.2), rgba(4, 124, 145, 0.2));
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  border: 1px solid rgba(255,255,255,0.1);
}

.tab-content {
  display: none;
  flex-direction: column;
  gap: 2rem;
}

.tab-content.active {
  display: flex;
  animation: fadeIn 0.4s ease-out forwards;
}

/* ─── Step Sections ──────────────────────────────────────── */
.step-section {}

.step-indicator {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  font-size: 0.85rem;
  font-weight: 800;
}

.step-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 0.5rem;
}

/* ─── Upload Area ────────────────────────────────────────── */
.upload-section {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.dropzone {
  border: 2px dashed rgba(0, 54, 96, 0.4);
  border-radius: var(--radius-md);
  padding: 3rem;
  cursor: pointer;
  transition: all 0.3s ease;
  background: rgba(0,0,0,0.2);
  margin-top: 0.5rem;
}

.dropzone:hover, .dropzone.drag-over {
  border-color: var(--accent-secondary);
  background: rgba(4, 124, 145, 0.08);
  transform: translateY(-2px);
}

.dropzone.disabled {
  cursor: not-allowed;
  opacity: 0.55;
  border-color: rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.03);
  transform: none;
}

.dropzone.disabled:hover {
  border-color: rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.03);
  transform: none;
}

.upload-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
}

.upload-icon {
  font-size: 3rem;
}

.upload-hint {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.privacy-notice-card {
  margin-top: 0.5rem;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-md);
  background: rgba(245, 158, 11, 0.08);
}

.privacy-notice-text {
  color: #fde68a;
  line-height: 1.5;
  margin-bottom: 0.85rem;
}

.privacy-checkbox {
  align-items: flex-start;
}

.upload-status {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: var(--accent-secondary);
  font-weight: 600;
  margin-top: 1rem;
  animation: fadeIn 0.3s ease-in;
}

.upload-error-panel {
  margin-top: 0.75rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(244, 63, 94, 0.45);
  border-radius: var(--radius-sm);
  background: rgba(244, 63, 94, 0.08);
}

.upload-error-text {
  color: #fda4af;
  font-weight: 600;
  line-height: 1.4;
}

.upload-error-actions {
  justify-content: flex-start;
  margin-top: 0.75rem;
}

.spinner {
  width: 24px; height: 24px;
  border: 3px solid rgba(4, 124, 145, 0.3);
  border-top-color: var(--accent-secondary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.spinner-small {
  width: 16px; height: 16px;
  border: 2px solid rgba(4, 124, 145, 0.3);
  border-top-color: var(--accent-secondary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ─── Buttons ────────────────────────────────────────────── */
.action-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 1rem;
}

.upload-data-actions {
  justify-content: flex-end;
  margin-top: 0;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: white;
  border: none;
  padding: 0.8rem 2rem;
  font-size: 1rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 54, 96, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 54, 96, 0.4);
}

.btn-secondary {
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  border: 1px solid var(--glass-border);
  padding: 0.8rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.1);
}

.btn-accent {
  background: linear-gradient(135deg, var(--accent-emerald), #059669);
  color: white;
  border: none;
  padding: 0.6rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.btn-accent:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

/* ─── Major Selection ────────────────────────────────────── */
.major-selection-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin: 1rem 0;
}

.major-field label {
  display: block;
  font-size: 0.9rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.optional-tag {
  text-transform: none;
  letter-spacing: 0;
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ─── Transcript Output ─────────────────────────────────── */
.transcript-header-section {
  margin-bottom: 0.5rem;
}

.transcript-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.transcript-doc-title {
  font-size: 1.6rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.transcript-doc-subtitle {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 0.25rem;
}

/* ─── Index Cards ────────────────────────────────────────── */
.index-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.index-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.1rem;
  text-align: center;
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
  position: relative;
  overflow: hidden;
  min-width: 0;
}

.index-card:hover {
  transform: translateY(-4px);
  background: rgba(255,255,255,0.05);
}

.index-card.accent {
  border-color: rgba(0, 54, 96, 0.5);
  box-shadow: 0 8px 25px -8px rgba(0, 54, 96, 0.3);
}

.index-card.accent::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

.index-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.25;
}

.index-value {
  font-size: 2.45rem;
  font-weight: 800;
  margin: 0.3rem 0;
  color: var(--text-primary);
  line-height: 1;
}

.index-card.accent .index-value {
  color: var(--accent-secondary);
  text-shadow: 0 0 20px rgba(4, 124, 145, 0.3);
}

.index-card.primary {
  border-top-color: var(--accent-amber);
  box-shadow: 0 10px 28px -18px rgba(0, 54, 96, 0.5);
}

.index-card.primary .index-label {
  font-weight: 800;
}

.index-card.primary .index-value {
  font-size: 2.65rem;
  font-weight: 900;
}

.index-card.secondary {
  padding: 1rem 0.95rem;
  opacity: 0.9;
}

.index-card.secondary .index-label {
  font-size: 0.74rem;
}

.index-card.secondary .index-value {
  font-size: 2rem;
}

.index-sublabel {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.35;
}

@media (max-width: 1100px) {
  .index-cards-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .index-cards-grid {
    grid-template-columns: 1fr;
  }

  .delta-summary-card .period-metric-stack {
    grid-template-columns: 1fr;
  }
}

/* ─── Courses Table ──────────────────────────────────────── */
.courses-list-container {
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  overflow-x: auto;
}

.transcript-table-section {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  margin-top: 0.5rem;
  overflow: hidden;
}

.transcript-table-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
}

.transcript-table-title {
  color: var(--accent-primary);
  font-size: 1rem;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.transcript-summary-counts {
  color: var(--text-secondary);
  font-size: 0.84rem;
  line-height: 1.5;
  margin-top: 0.25rem;
}

.transcript-toggle-btn {
  min-width: 84px;
  padding: 0.55rem 1rem;
}

.transcript-collapsed .transcript-table-body {
  display: none;
}

.transcript-expanded .transcript-table-body {
  display: block;
  border-radius: 0;
  border-left: 0;
  border-right: 0;
  border-bottom: 0;
  box-shadow: none;
}

.quarter-cell {
  color: var(--accent-primary);
  font-weight: 800;
  white-space: nowrap;
}

.courses-table tbody tr.quarter-group-odd td {
  background: rgba(238, 240, 242, 0.72);
}

.courses-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.courses-table th, .courses-table td {
  padding: 0.8rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.courses-table th {
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 1px;
  position: sticky;
  top: 0;
}

.courses-table tr:last-child td {
  border-bottom: none;
}

.courses-table tbody tr:hover {
  background: rgba(255,255,255,0.02);
}

.grade-badge {
  display: inline-block;
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-weight: 800;
  font-size: 0.85rem;
  background: rgba(255,255,255,0.1);
}

/* Percentile bar */
.percentile-cell {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.percentile-bar-bg {
  flex: 1;
  height: 6px;
  background: rgba(255,255,255,0.08);
  border-radius: 3px;
  overflow: hidden;
  min-width: 60px;
}

.percentile-bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.6s ease-out;
}

.percentile-value {
  font-weight: 700;
  font-size: 0.85rem;
  min-width: 38px;
  text-align: right;
}

.note-text {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ─── AI Summary Section ─────────────────────────────────── */
.ai-summary-section {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-top: 0.5rem;
}

.summary-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--accent-primary);
  margin-bottom: 0.75rem;
}

.summary-icon { font-size: 1.2rem; }

.summary-opt-in {
  margin-left: auto;
}

.summary-body {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.65;
}

.summary-body .spinner-small {
  vertical-align: middle;
  margin-right: 0.5rem;
}

/* ─── Methodology Note ───────────────────────────────────── */
.methodology-note {
  font-size: 0.75rem;
  color: var(--text-muted);
  border-top: 1px solid var(--glass-border);
  padding-top: 1rem;
  margin-top: 0.5rem;
  line-height: 1.5;
}

/* ─── Controls ───────────────────────────────────────────── */
.controls-row {
  display: flex;
  justify-content: flex-end;
  gap: 1.5rem;
}

.explore-controls {
  justify-content: flex-start;
}

.controls {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.controls label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.select-wrapper {
  position: relative;
}

select {
  appearance: none;
  background: rgba(0,0,0,0.5);
  color: white;
  border: 1px solid var(--glass-border);
  padding: 0.8rem 2.5rem 0.8rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  outline: none;
  cursor: pointer;
  width: 250px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0,0,0,0.3);
}

select:hover, select:focus {
  border-color: var(--accent-primary);
  box-shadow: var(--glow);
}

.select-wrapper::after {
  content: '▼';
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-secondary);
  pointer-events: none;
  font-size: 0.7rem;
}

/* ─── Metrics ────────────────────────────────────────────── */
.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.5rem;
}

.metric-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  text-align: center;
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease;
  position: relative;
  overflow: hidden;
}

.metric-card:hover {
  transform: translateY(-5px);
  background: rgba(255,255,255,0.05);
  border-color: rgba(255,255,255,0.2);
}

.metric-card.highlight {
  border-color: rgba(0, 54, 96, 0.5);
  box-shadow: 0 10px 30px -10px rgba(0, 54, 96, 0.3);
}

.metric-card.highlight::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
}

.metric-title {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.metric-value {
  font-size: 3.2rem;
  font-weight: 800;
  margin: 0.5rem 0;
  color: var(--text-primary);
}

.metric-value.highlight-text {
  color: var(--accent-secondary);
  text-shadow: 0 0 20px rgba(4, 124, 145, 0.4);
}

.metric-value.delta {
  background: linear-gradient(135deg, #09847A, #059669);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.metric-subtitle {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* ─── Chart ──────────────────────────────────────────────── */
.chart-container {
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  height: 500px;
  position: relative;
}

/* ─── CSV Textarea ───────────────────────────────────────── */
.csv-textarea {
  width: 100%;
  height: 200px;
  background: rgba(0,0,0,0.5);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: monospace;
  font-size: 0.85rem;
  padding: 1rem;
  resize: vertical;
  margin: 0.5rem 0;
}

.csv-textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: var(--glow);
}

.verify-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 0.25rem;
}

.verify-flag-summary {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-amber);
}

.verify-inline-message {
  margin-top: 0.35rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid rgba(244, 63, 94, 0.4);
  border-radius: 6px;
  background: rgba(244, 63, 94, 0.08);
  color: #fda4af;
  font-size: 0.82rem;
  font-weight: 600;
}

.rank-verification-panel {
  margin-top: 0.75rem;
  padding: 0.85rem 1rem;
  border: 1px solid rgba(4, 124, 145, 0.28);
  border-radius: var(--radius-sm);
  background: rgba(4, 124, 145, 0.07);
  display: grid;
  gap: 0.75rem;
}

.rank-verification-panel[data-state="ready"] {
  border-color: rgba(16, 185, 129, 0.35);
  background: rgba(16, 185, 129, 0.08);
}

.rank-verification-panel[data-state="skipped"] {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
}

.rank-verification-copy strong {
  display: block;
  color: var(--text-primary);
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
}

.rank-verification-copy p,
.rank-verification-status {
  color: var(--text-secondary);
  font-size: 0.84rem;
  line-height: 1.45;
}

.rank-verification-actions,
.rank-verification-form {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.rank-verification-form label {
  color: var(--text-secondary);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.rank-verification-form input {
  min-width: 180px;
  flex: 1;
  max-width: 260px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 6px;
  color: var(--text-primary);
  padding: 0.65rem 0.75rem;
}

.rank-verification-form input:focus {
  outline: none;
  border-color: var(--accent-secondary);
  box-shadow: 0 0 0 2px rgba(4, 124, 145, 0.2);
}

.rank-verification-status[data-tone="success"] {
  color: #86efac;
}

.rank-verification-status[data-tone="error"] {
  color: #fda4af;
}

.rank-verification-status[data-tone="working"] {
  color: var(--accent-secondary);
}

.verify-table-container {
  margin-top: 0.5rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: auto;
  max-height: 440px;
  background: rgba(0,0,0,0.25);
}

.verify-table input {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 6px;
  color: var(--text-primary);
  padding: 0.4rem 0.5rem;
  font-size: 0.82rem;
}

.verify-table input:focus {
  outline: none;
  border-color: var(--accent-secondary);
  box-shadow: 0 0 0 2px rgba(4, 124, 145, 0.2);
}

.verify-row-flagged td {
  background: rgba(245, 158, 11, 0.09);
}

.verify-flag-text {
  font-size: 0.76rem;
  color: #fbbf24;
  line-height: 1.3;
}

.verify-flag-ok {
  color: var(--text-muted);
  font-size: 0.76rem;
}

.external-question-panel,
.external-selection-panel {
  margin-top: 0.75rem;
  padding: 0.9rem 1rem;
  border: 1px solid rgba(4, 124, 145, 0.24);
  border-radius: var(--radius-sm);
  background: rgba(4, 124, 145, 0.06);
}

.external-question {
  color: var(--text-primary);
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.external-choice-actions {
  justify-content: flex-start;
}

.external-table-container {
  margin-top: 0;
  max-height: 360px;
}

.external-course-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-secondary);
  font-size: 0.82rem;
  cursor: pointer;
}

.external-course-checkbox input {
  width: auto;
  accent-color: var(--accent-primary);
}

.external-selection-summary {
  margin-top: 0.75rem;
  color: var(--accent-secondary);
  font-size: 0.84rem;
  font-weight: 700;
}

.external-selection-note {
  margin-top: 0.35rem;
}

.raw-csv-details {
  margin-top: 0.75rem;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: rgba(0,0,0,0.2);
}

.raw-csv-details summary {
  list-style: none;
  cursor: pointer;
  padding: 0.75rem 0.95rem;
  font-size: 0.84rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.raw-csv-details[open] summary {
  border-bottom: 1px solid var(--glass-border);
}

.raw-csv-details summary::-webkit-details-marker {
  display: none;
}

.raw-csv-actions {
  display: flex;
  justify-content: flex-end;
  margin: 0.3rem 0 0.8rem;
}

/* ─── Decision Support Tool ───────────────────────────────── */
.decision-shell {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.decision-topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.decision-page-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
}

.decision-page-subtitle {
  margin-top: 0.4rem;
  max-width: 860px;
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.95rem;
}

.decision-major-toggle {
  display: inline-flex;
  padding: 0.3rem;
  gap: 0.3rem;
  border-radius: var(--radius-md);
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--glass-border);
}

.decision-major-btn {
  border: none;
  border-radius: 10px;
  background: transparent;
  color: var(--text-secondary);
  padding: 0.8rem 1rem;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
}

.decision-major-btn:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}

.decision-major-btn.active {
  color: var(--text-primary);
  background: linear-gradient(135deg, rgba(0, 54, 96, 0.22), rgba(4, 124, 145, 0.2));
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}

.decision-explainer-card,
.decision-empty-state,
.decision-gauge-card,
.decision-summary-card,
.decision-panel-card,
.decision-technical-details {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
}

.decision-explainer-card {
  padding: 1rem 1.2rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.decision-empty-state {
  padding: 2rem;
  text-align: center;
}

.decision-empty-state h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
}

.decision-empty-state p {
  margin-top: 0.5rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

.decision-content {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.decision-warning-banner {
  padding: 0.9rem 1rem;
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-sm);
  background: rgba(245, 158, 11, 0.08);
  color: #fcd34d;
  line-height: 1.55;
  font-size: 0.9rem;
}

.decision-warning-banner strong {
  color: #fde68a;
}

.decision-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(320px, 0.9fr);
  gap: 1rem;
}

.decision-gauge-card,
.decision-summary-card,
.decision-panel-card {
  padding: 1.4rem;
}

.decision-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  flex-wrap: wrap;
}

.decision-card-eyebrow {
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
}

.decision-card-title {
  margin-top: 0.25rem;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-primary);
}

.decision-status-group {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}

.decision-state-pill,
.decision-completeness-pill,
.decision-benchmark-badge,
.decision-attempt-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.3px;
}

.decision-state-pill {
  color: white;
}

.decision-state-pill.support {
  background: linear-gradient(135deg, #09847A, #059669);
}

.decision-state-pill.review {
  background: linear-gradient(135deg, #FEBC11, #d97706);
}

.decision-state-pill.unlikely {
  background: linear-gradient(135deg, #C43424, #e11d48);
}

.decision-completeness-pill {
  background: rgba(255,255,255,0.08);
  color: var(--text-secondary);
  border: 1px solid rgba(255,255,255,0.08);
}

.decision-completeness-pill.partial {
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.25);
  background: rgba(245, 158, 11, 0.08);
}

.decision-gauge {
  margin-top: 1rem;
  padding: 0.4rem 0 0;
}

.decision-gauge-svg {
  width: 100%;
  height: auto;
  display: block;
}

.decision-gauge-track {
  stroke: rgba(255,255,255,0.1);
  stroke-width: 18;
  fill: none;
  stroke-linecap: round;
}

.decision-gauge-band {
  stroke: rgba(4, 124, 145, 0.45);
  stroke-width: 18;
  fill: none;
  stroke-linecap: round;
}

.decision-gauge-threshold {
  stroke: rgba(244, 63, 94, 0.95);
  stroke-width: 3;
  stroke-linecap: round;
}

.decision-gauge-student {
  stroke: rgba(16, 185, 129, 0.98);
  stroke-width: 4;
  stroke-linecap: round;
}

.decision-gauge-hub {
  fill: #FFFFFF;
}

.decision-gauge-hub-core {
  fill: #003660;
}

.decision-gauge-label {
  fill: var(--text-secondary);
  font-size: 10px;
  font-weight: 700;
}

.decision-gauge-value {
  fill: var(--text-primary);
  font-size: 28px;
  font-weight: 800;
}

.decision-gauge-caption {
  fill: var(--text-secondary);
  font-size: 11px;
}

.decision-scale {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.5rem;
  margin-top: -0.35rem;
  font-size: 0.76rem;
  color: var(--text-muted);
  font-weight: 700;
}

.decision-scale span:nth-child(3) {
  text-align: center;
}

.decision-scale span:last-child {
  text-align: right;
}

.decision-legend {
  margin-top: 0.9rem;
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.decision-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-secondary);
  font-size: 0.82rem;
}

.decision-legend-swatch {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.14);
}

.decision-legend-swatch.threshold {
  background: rgba(244, 63, 94, 0.95);
}

.decision-legend-swatch.student {
  background: rgba(16, 185, 129, 0.98);
}

.decision-legend-swatch.band {
  background: rgba(4, 124, 145, 0.45);
}

.decision-stat-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
  margin-top: 1rem;
}

.decision-stat {
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(0,0,0,0.26);
  border: 1px solid rgba(255,255,255,0.05);
}

.decision-stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
}

.decision-stat-value {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-primary);
}

.decision-stat-small {
  font-size: 1rem;
  line-height: 1.5;
}

.decision-status-note {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.decision-status-note-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
}

.decision-status-note-value {
  display: block;
  margin-top: 0.35rem;
  color: var(--text-primary);
  font-size: 0.92rem;
  line-height: 1.6;
}

.decision-interpretation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.decision-panel-copy,
.decision-guidance-list {
  margin-top: 0.75rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.decision-guidance-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.decision-technical-details {
  overflow: hidden;
}

.decision-technical-details summary {
  list-style: none;
  cursor: pointer;
  padding: 1rem 1.3rem;
  color: var(--text-secondary);
  font-weight: 700;
}

.decision-technical-details summary::-webkit-details-marker {
  display: none;
}

.decision-technical-details[open] summary {
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.decision-technical-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding: 1.25rem;
}

.decision-technical-summary {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.decision-summary-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.decision-summary-row:last-child {
  border-bottom: none;
}

.decision-summary-row-label {
  color: var(--text-secondary);
  font-size: 0.84rem;
}

.decision-summary-row-value {
  color: var(--text-primary);
  font-weight: 700;
  font-size: 0.86rem;
  text-align: right;
}

.decision-attempt-selectors {
  margin-top: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.decision-attempt-card {
  padding: 0.9rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(0,0,0,0.25);
  border: 1px solid rgba(255,255,255,0.05);
}

.decision-attempt-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.65rem;
}

.decision-attempt-title {
  font-weight: 800;
  color: var(--text-primary);
}

.decision-attempt-count {
  background: rgba(255,255,255,0.08);
  color: var(--text-secondary);
}

.decision-attempt-card select {
  width: 100%;
}

.decision-breakdown-card {
  margin: 0 1.25rem 1.25rem;
}

.decision-breakdown-table-wrap {
  margin-top: 0.75rem;
  border-radius: var(--radius-md);
  overflow: auto;
  background: rgba(0,0,0,0.22);
  border: 1px solid rgba(255,255,255,0.05);
}

.decision-breakdown-table td {
  vertical-align: top;
}

.decision-breakdown-table .decision-breakdown-course {
  font-weight: 800;
  color: var(--text-primary);
}

.decision-breakdown-table .decision-breakdown-sub {
  display: block;
  margin-top: 0.3rem;
  color: var(--text-muted);
  font-size: 0.75rem;
}

.decision-coverage-text {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.decision-benchmark-badge {
  width: fit-content;
  background: rgba(255,255,255,0.08);
  color: var(--text-secondary);
}

.decision-benchmark-badge.high {
  color: #fbbf24;
  background: rgba(245, 158, 11, 0.09);
}

.decision-benchmark-badge.medium {
  color: #93c5fd;
  background: rgba(59, 130, 246, 0.09);
}

.decision-benchmark-badge.low {
  color: #86efac;
  background: rgba(16, 185, 129, 0.09);
}

.decision-note-list {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.decision-note-list strong {
  color: var(--text-primary);
}

/* ─── Footer ─────────────────────────────────────────────── */
footer {
  text-align: center;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.25);
  margin-top: 1rem;
}

/* ─── Debug Toggle & Panel ───────────────────────────────── */
.debug-toggle-row {
  display: flex;
  justify-content: flex-end;
  margin-top: 0.5rem;
}

.debug-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}

.debug-label input[type="checkbox"] {
  accent-color: var(--accent-primary);
  cursor: pointer;
}

.debug-panel {
  background: rgba(0,0,0,0.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin-top: 0.75rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
  max-height: 400px;
  overflow-y: auto;
  animation: fadeIn 0.3s ease-out;
}

.debug-panel h3 {
  font-size: 1rem;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.debug-panel h4 {
  font-size: 0.88rem;
  color: var(--accent-secondary);
  margin-top: 1rem;
  margin-bottom: 0.4rem;
}

.debug-panel ul {
  list-style: none;
  padding-left: 0;
}

.debug-panel li {
  padding: 0.25rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
  font-family: monospace;
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.debug-panel p {
  margin: 0.25rem 0;
}

.debug-panel strong {
  color: var(--text-primary);
}

/* ─── Performance Timeline Section ───────────────────────── */
.timeline-section {
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-top: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  animation: fadeInUp 0.6s ease-out forwards;
}

.timeline-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.timeline-title {
  font-size: 1.35rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.timeline-subtitle {
  color: var(--text-secondary);
  font-size: 0.88rem;
  margin-top: 0.2rem;
}

.timeline-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn-export {
  background: rgba(255,255,255,0.06);
  color: var(--text-secondary);
  border: 1px solid var(--glass-border);
  padding: 0.4rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-family: "Nunito Sans", sans-serif;
}

.btn-export:hover {
  color: var(--text-primary);
  background: rgba(0, 54, 96, 0.15);
  border-color: rgba(0, 54, 96, 0.4);
  transform: translateY(-1px);
}

.timeline-chart-container {
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  height: 400px;
  position: relative;
}

.timeline-activity-container {
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  height: 180px;
  position: relative;
}

.timeline-activity-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

/* Collapsible data table */
.timeline-data-details {
  background: rgba(0,0,0,0.2);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.timeline-data-summary {
  padding: 0.85rem 1.25rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
  user-select: none;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.timeline-data-summary::before {
  content: '▸';
  font-size: 0.75rem;
  transition: transform 0.25s ease;
}

.timeline-data-details[open] .timeline-data-summary::before {
  transform: rotate(90deg);
}

.timeline-data-summary::-webkit-details-marker {
  display: none;
}

.timeline-data-summary:hover {
  color: var(--text-primary);
  background: rgba(255,255,255,0.03);
}

.timeline-table-wrapper {
  max-height: 400px;
  overflow-y: auto;
  animation: fadeIn 0.3s ease-out;
}

/* Inactive quarter row styling */
.timeline-row-inactive td {
  color: var(--text-muted) !important;
  font-style: italic;
}

.timeline-row-inactive {
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 8px,
    rgba(255,255,255,0.015) 8px,
    rgba(255,255,255,0.015) 16px
  );
}

.timeline-status-active {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--accent-emerald);
  font-weight: 600;
  font-size: 0.82rem;
}

.timeline-status-active::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 6px rgba(16, 185, 129, 0.4);
}

.timeline-status-inactive {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  color: var(--text-muted);
  font-size: 0.82rem;
}

.timeline-status-inactive::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}

/* ─── Utility ────────────────────────────────────────────── */
.hidden {
  display: none !important;
}

/* ─── Animations ─────────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─── Filtered Analysis Section ──────────────────────────── */
.filter-controls-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  background: rgba(0,0,0,0.25);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.filter-group label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.dual-charts-layout {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 1rem;
}

.filtered-chart-container {
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  height: 350px;
  position: relative;
}

.timeline-primary-chart {
  height: 420px;
}

.breakpoint-metrics {
  margin-top: 0;
}

.filter-controls-container .select-wrapper select {
  width: 100%;
}

/* Multi-select styling */
.multi-select-container {
  position: relative;
  width: 100%;
}

.multi-select-header {
  background: rgba(0,0,0,0.5);
  color: white;
  border: 1px solid var(--glass-border);
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}

.multi-select-header:hover {
  border-color: var(--accent-primary);
}

.multi-select-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  max-height: 250px;
  overflow-y: auto;
  background: #18181b;
  border: 1px solid var(--accent-primary);
  border-radius: var(--radius-md);
  z-index: 100;
  margin-top: 0.2rem;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}

.multi-select-item {
  padding: 0.6rem 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-size: 0.9rem;
}

.multi-select-item:hover {
  background: rgba(255,255,255,0.05);
}

.multi-select-item input {
  accent-color: var(--accent-primary);
  cursor: pointer;
}

/* ─── PDF Print Styles ───────────────────────────────────── */
@media print {
  body { background: white; color: #111; padding: 0; }
  .background-elements, .tabs, .action-buttons, #btn-download-pdf, .dropzone { display: none; }
  .container { box-shadow: none; border: none; background: white; backdrop-filter: none; }
  .index-card, .metric-card { border: 1px solid #ddd; background: #f9f9f9; }
  .courses-table th { background: #eee; color: #333; }
  .courses-table td { color: #333; }
  .transcript-collapsed .transcript-table-body { display: block; }
  .transcript-toggle-btn { display: none; }
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .container { padding: 1.5rem; }
  .title-section h1 { font-size: 1.8rem; }
  .tabs { flex-wrap: wrap; }
  .tab-btn { padding: 0.5rem 1rem; font-size: 0.85rem; }
  .major-selection-row { grid-template-columns: 1fr; }
  .index-cards-grid { grid-template-columns: 1fr 1fr; }
  .transcript-title-row { flex-direction: column; align-items: flex-start; }
  select { width: 100%; }
  .controls-row { flex-direction: column; }
  .timeline-header { flex-direction: column; align-items: flex-start; }
  .timeline-chart-container { height: 300px; }
  .timeline-primary-chart { height: 340px; }
  .timeline-activity-container { height: 150px; }
  .delta-summary-card { grid-template-columns: 1fr; }
  .transcript-table-header { flex-direction: column; align-items: flex-start; }
  .delta-summary-card .period-metric-stack { grid-template-columns: 1fr 1fr; }
  .decision-topbar,
  .decision-card-header,
  .decision-attempt-header { flex-direction: column; align-items: flex-start; }
  .decision-major-toggle { width: 100%; }
  .decision-major-btn { flex: 1; }
  .decision-hero-grid,
  .decision-interpretation-grid,
  .decision-technical-grid { grid-template-columns: 1fr; }
  .decision-breakdown-card { margin: 0 1rem 1rem; }
}

/* ─── Adjustment Toggle ──────────────────────────────────── */
.adjustment-toggle-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(16, 185, 129, 0.05);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: var(--radius-md);
  padding: 1rem 1.5rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

/* ─── Outcome Contribution + Markets ────────────────────── */
.outcome-contribution-section,
.outcome-market-shell {
  background: rgba(0,0,0,0.24);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 1.25rem;
  margin-top: 1.5rem;
}

.outcome-contribution-header,
.outcome-market-header,
.outcome-submit-row,
.outcome-market-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.outcome-kicker {
  color: var(--accent-secondary);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.outcome-contribution-header h3,
.outcome-market-header h2 {
  font-size: 1.35rem;
  line-height: 1.2;
}

.outcome-market-header p,
.outcome-market-statement,
.outcome-card-statement,
.outcome-market-interpretation p,
.outcome-perm-panel p,
.outcome-market-empty p {
  color: var(--text-secondary);
  line-height: 1.55;
}

.outcome-choice-group {
  display: inline-flex;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 0.25rem;
}

.outcome-choice-btn {
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  font-weight: 700;
  padding: 0.55rem 0.8rem;
}

.outcome-choice-btn.active {
  color: var(--text-primary);
  background: rgba(4, 124, 145, 0.18);
}

.outcome-form {
  margin-top: 1rem;
}

.outcome-form-grid,
.outcome-market-filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.85rem;
}

.outcome-form-grid label,
.outcome-market-filters label,
.outcome-perm-panel label {
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  font-size: 0.75rem;
  font-weight: 800;
  gap: 0.35rem;
  letter-spacing: 0.04em;
  min-width: 0;
  text-transform: uppercase;
}

.outcome-form input,
.outcome-form select,
.outcome-market-filters select {
  width: 100%;
  background: rgba(0,0,0,0.35);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  padding: 0.75rem 0.85rem;
  text-transform: none;
}

.outcome-form input:focus,
.outcome-form select:focus,
.outcome-market-filters select:focus {
  border-color: rgba(4, 124, 145, 0.65);
  box-shadow: 0 0 0 3px rgba(4, 124, 145, 0.12);
}

.outcome-perm-panel,
.outcome-consent {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.24);
  border-radius: 8px;
  margin-top: 1rem;
  padding: 1rem;
}

.outcome-consent {
  align-items: flex-start;
  color: var(--text-secondary);
  display: flex;
  gap: 0.7rem;
  line-height: 1.5;
}

.outcome-consent input {
  margin-top: 0.2rem;
  width: auto;
}

.outcome-submit-row {
  margin-top: 1rem;
}

.outcome-submit-status {
  color: var(--text-secondary);
  font-size: 0.9rem;
  text-align: right;
}

.outcome-market-shell {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-top: 0;
}

.outcome-market-filters {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.outcome-market-summary {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.outcome-market-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.outcome-market-card,
.outcome-market-empty {
  background: rgba(255,255,255,0.035);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 1.2rem;
}

.outcome-market-card h3 {
  font-size: 1.08rem;
  line-height: 1.3;
}

.outcome-market-card h4 {
  color: var(--accent-secondary);
  font-size: 0.95rem;
  margin-top: 0.9rem;
}

.outcome-market-card-top span {
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.24);
  border-radius: 999px;
  color: #a7f3d0;
  flex: 0 0 auto;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.35rem 0.55rem;
}

.outcome-market-stat-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.7rem;
  margin-top: 1rem;
}

.outcome-market-stat-list div {
  background: rgba(0,0,0,0.22);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  padding: 0.75rem;
}

.outcome-market-stat-list dt {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
  line-height: 1.25;
  text-transform: uppercase;
}

.outcome-market-stat-list dd {
  color: var(--text-primary);
  font-size: 1.35rem;
  font-weight: 800;
  margin-top: 0.25rem;
}

.outcome-sample-size,
.outcome-market-warning {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-top: 0.9rem;
}

.outcome-market-warning {
  color: #fcd34d;
}

.outcome-market-interpretation {
  border-top: 1px solid rgba(255,255,255,0.08);
  margin-top: 1rem;
  padding-top: 0.9rem;
}

.outcome-market-empty {
  grid-column: 1 / -1;
  text-align: center;
}

@media (max-width: 1100px) {
  .outcome-form-grid,
  .outcome-market-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .outcome-market-cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .outcome-contribution-header,
  .outcome-market-header,
  .outcome-submit-row,
  .outcome-market-card-top {
    align-items: flex-start;
    flex-direction: column;
  }
  .outcome-choice-group,
  .outcome-submit-row .btn-primary {
    width: 100%;
  }
  .outcome-choice-btn {
    flex: 1;
  }
  .outcome-form-grid,
  .outcome-market-filters,
  .outcome-market-stat-list {
    grid-template-columns: 1fr;
  }
  .delta-summary-card .period-metric-stack {
    grid-template-columns: 1fr;
  }
  .outcome-submit-status {
    text-align: left;
  }
}

.toggle-info h4 {
  font-size: 1rem;
  color: var(--accent-emerald);
  margin-bottom: 0.25rem;
}

.toggle-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Switch Styles */
.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 28px;
}

.switch input { 
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(255, 255, 255, 0.1);
  transition: .4s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 4px;
  bottom: 4px;
  background-color: var(--text-secondary);
  transition: .4s;
}

input:checked + .slider {
  background-color: var(--accent-emerald);
}

input:focus + .slider {
  box-shadow: 0 0 1px var(--accent-emerald);
}

input:checked + .slider:before {
  transform: translateX(22px);
  background-color: white;
}

/* Rounded sliders */
.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

.course-history-toggle {
  align-self: flex-end;
  background: rgba(34, 211, 238, 0.06);
  border: 1px solid rgba(34, 211, 238, 0.24);
  border-radius: var(--radius-md);
  padding: 0.75rem 0.9rem;
}

.history-toggle-label {
  align-items: center;
  color: var(--text-primary);
  cursor: pointer;
  display: flex;
  font-size: 0.86rem;
  font-weight: 700;
  gap: 0.75rem;
  line-height: 1.2;
  white-space: nowrap;
}

.course-history-toggle .switch {
  flex: 0 0 auto;
}

.course-history-toggle input:checked + .slider {
  background-color: #047C91;
}

.course-history-toggle input:focus + .slider {
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.18);
}

/* Display NP instead of grade */
.grade-np-adjusted {
  color: var(--accent-emerald);
  font-weight: 800;
  font-style: italic;
}

/* ─── Department Portal ──────────────────────────────────── */
body.department-portal-page {
  background: #f3f4f6;
  color: #1f2933;
  display: block;
  padding: 0;
  font-family: Arial, Helvetica, sans-serif;
}

body.department-portal-page * {
  font-family: Arial, Helvetica, sans-serif;
}

#tab-department-portal {
  background: #f3f4f6;
  color: #1f2933;
  border-radius: 8px;
  padding: 24px;
}

#tab-department-portal * {
  font-family: Arial, Helvetica, sans-serif;
}

.department-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 48px;
}

.department-login-panel,
.department-portal-content {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.department-login-panel {
  max-width: 720px;
  margin: 0 auto;
  background: #ffffff;
  border: 1px solid #c9d1d9;
  border-top: 5px solid #245a8d;
  border-radius: 6px;
  padding: 28px;
  box-shadow: 0 16px 30px rgba(31, 41, 51, 0.08);
}

.department-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  background: #ffffff;
  border-bottom: 4px solid #245a8d;
  padding: 26px 0 22px;
}

.department-kicker,
.department-section-label {
  color: #245a8d;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.department-header h1,
.department-login-panel h1 {
  color: #16212f;
  font-size: 2.2rem;
  line-height: 1.1;
  letter-spacing: 0;
  margin: 6px 0 8px;
}

.department-subtitle {
  color: #52616f;
  line-height: 1.55;
  max-width: 760px;
}

.department-back-link {
  color: #245a8d;
  border: 1px solid #b8c7d7;
  border-radius: 6px;
  padding: 10px 14px;
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
}

.department-back-link:hover {
  background: #e8f1f9;
}

.department-panel,
.department-ferpa-notice {
  background: #ffffff;
  border: 1px solid #c9d1d9;
  border-radius: 6px;
  padding: 22px;
}

.department-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.department-panel h2,
.department-ferpa-notice strong {
  color: #16212f;
  font-size: 1.18rem;
  letter-spacing: 0;
}

.department-panel h3 {
  color: #283746;
  font-size: 0.98rem;
  letter-spacing: 0;
  margin-bottom: 8px;
}

.department-panel p,
.department-ferpa-notice p,
.department-panel li {
  color: #394b59;
  line-height: 1.58;
}

.department-ferpa-notice {
  border-left: 6px solid #9a6700;
  background: #fff9eb;
}

.department-ferpa-notice p {
  margin-top: 8px;
}

.department-login-form,
.department-upload-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.department-login-form label {
  color: #283746;
  font-weight: 700;
}

.department-password-row,
.department-upload-form {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

.department-password-row input,
.department-upload-form input[type="file"] {
  min-width: 0;
  flex: 1;
  color: #1f2933;
  background: #ffffff;
  border: 1px solid #aab7c4;
  border-radius: 6px;
  padding: 11px 12px;
}

.department-btn {
  border: 1px solid transparent;
  border-radius: 6px;
  padding: 11px 16px;
  font-weight: 800;
  cursor: pointer;
}

.department-btn.primary {
  background: #245a8d;
  color: #ffffff;
}

.department-btn.primary:hover {
  background: #1b4771;
}

.department-status-text {
  color: #52616f;
  font-size: 0.9rem;
  line-height: 1.45;
}

.department-status-text[data-tone="error"] {
  color: #a23b3b;
}

.department-status-text[data-tone="success"] {
  color: #217346;
}

.department-status-text[data-tone="working"] {
  color: #245a8d;
}

.department-split {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 18px;
  align-items: start;
}

.department-format-grid,
.department-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.department-format-grid > div,
.department-metric {
  border: 1px solid #d8dee5;
  border-radius: 6px;
  background: #FFFFFF;
  padding: 14px;
}

.department-format-grid ul,
.department-result-group ul {
  padding-left: 18px;
}

.department-format-grid code {
  color: #0f766e;
  background: #eef7f5;
  border: 1px solid #c9e2dc;
  border-radius: 4px;
  padding: 1px 4px;
}

.department-muted {
  color: #687887;
}

.department-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.department-badge {
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 0.78rem;
  font-weight: 800;
}

.department-badge.neutral {
  background: #eef2f6;
  color: #52616f;
}

.department-badge.success {
  background: #e6f4ea;
  color: #217346;
}

.department-badge.error {
  background: #fce8e6;
  color: #a23b3b;
}

.department-results-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.department-result-group {
  border-radius: 6px;
  padding: 12px 14px;
}

.department-result-group.error {
  border: 1px solid #e4aaa5;
  background: #fff1f0;
}

.department-result-group.warning {
  border: 1px solid #dfc37d;
  background: #fff9eb;
}

.department-result-group h3 {
  margin-bottom: 8px;
}

.department-metric span {
  display: block;
  color: #52616f;
  font-size: 0.82rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.department-metric strong {
  color: #16212f;
  font-size: 1.6rem;
}

.department-table-wrap {
  overflow-x: auto;
  border: 1px solid #d8dee5;
  border-radius: 6px;
}

.department-table {
  width: 100%;
  min-width: 760px;
  border-collapse: collapse;
  background: #ffffff;
}

.department-table th,
.department-table td {
  color: #283746;
  border-bottom: 1px solid #e2e8f0;
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}

.department-table th {
  color: #16212f;
  background: #eef2f6;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
}

.department-table tr:last-child td {
  border-bottom: 0;
}

@media (max-width: 820px) {
  .department-shell {
    width: min(100% - 20px, 1180px);
    padding-top: 16px;
  }

  .department-header,
  .department-password-row,
  .department-upload-form {
    flex-direction: column;
    align-items: stretch;
  }

  .department-split,
  .department-format-grid,
  .department-metrics-grid {
    grid-template-columns: 1fr;
  }

  .department-back-link {
    white-space: normal;
    text-align: center;
  }
}

/* UCSB Econ conservative theme layer. Visual only: selectors and IDs stay intact. */
:root {
  --ucsb-navy: #003660;
  --ucsb-gold: #FEBC11;
  --ucsb-body: #3D4952;
  --ucsb-light-gray: #DCE1E5;
  --ucsb-light-light-gray: #EEF0F2;
  --ucsb-white: #FFFFFF;
  --ucsb-sea-green: #09847A;
  --ucsb-aqua: #047C91;
  --ucsb-moss: #6D7D33;
  --ucsb-coral: #EF5645;
  --ucsb-dark-coral: #C43424;
  --ucsb-clay: #DCD6CC;
  --ucsb-light-clay: #F1EEEA;
  --ucsb-sandstone: #C9BF9D;
  --ucsb-light-sandstone: #EDEADF;
  --ucsb-mist: #9CBEBE;
  --ucsb-light-mist: #DAE6E6;

  --font-sans: "Nunito Sans", sans-serif;
  --page-bg: #F7F8FA;
  --surface: var(--ucsb-white);
  --surface-muted: var(--ucsb-light-light-gray);
  --surface-warm: var(--ucsb-light-clay);
  --border: var(--ucsb-light-gray);
  --border-strong: #B7C2CB;
  --text-main: #1F2933;
  --text-secondary-ucsb: #3D4952;
  --text-muted: #5F6B76;
  --text-subtle: #73808A;
  --accent: var(--ucsb-navy);
  --accent-gold: var(--ucsb-gold);
  --success: var(--ucsb-sea-green);
  --warning: #8A6500;
  --danger: var(--ucsb-dark-coral);
  --info: var(--ucsb-aqua);

  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 8px;
  --shadow-sm: 0 1px 2px rgba(0, 54, 96, 0.06);
  --shadow-md: 0 10px 24px rgba(0, 54, 96, 0.08);
  --shadow-lg: 0 18px 40px rgba(0, 54, 96, 0.10);
  --focus-ring: 0 0 0 3px rgba(254, 188, 17, 0.32);

  --bg-deep: var(--page-bg);
  --glass-bg: var(--surface);
  --glass-border: var(--border);
  --accent-primary: var(--ucsb-navy);
  --accent-secondary: var(--ucsb-aqua);
  --accent-emerald: var(--ucsb-sea-green);
  --accent-rose: var(--ucsb-dark-coral);
  --accent-amber: var(--ucsb-gold);
  --text-primary: var(--text-main);
  --glow: var(--focus-ring);
}

*,
*::before,
*::after {
  font-family: var(--font-sans);
}

html {
  background: var(--page-bg);
}

body {
  background: var(--page-bg);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.55;
  padding: 24px 0 40px;
}

.background-elements,
.glow-orb,
.orb-1,
.orb-2,
.orb-3 {
  display: none;
}

.container,
.glassmorphism {
  width: min(96%, 1320px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 0 32px 32px;
  gap: 24px;
  animation: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.container > header {
  position: relative;
  gap: 18px;
  margin: 0 -32px;
  padding: 26px 32px 18px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.container > header::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--ucsb-gold);
}

.title-section h1,
.transcript-doc-title,
.timeline-title,
.decision-page-title,
.department-header h1,
.department-login-panel h1 {
  color: var(--ucsb-navy);
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: currentColor;
  letter-spacing: 0;
}

.title-section h1 {
  margin-bottom: 4px;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.05;
}

.title-section h1 span {
  color: var(--ucsb-navy);
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: currentColor;
}

.title-section h1 span::after {
  content: "";
  display: block;
  width: 72px;
  height: 4px;
  margin-top: 8px;
  background: var(--ucsb-gold);
}

.title-section p,
.step-desc,
.transcript-doc-subtitle,
.timeline-subtitle,
.metric-subtitle,
.index-sublabel,
.summary-body,
.controls label,
.filter-group label,
.debug-label,
.decision-page-subtitle,
.decision-panel-copy,
.decision-guidance-list,
.department-subtitle,
footer {
  color: var(--text-muted);
}

.tabs {
  width: 100%;
  align-self: stretch;
  flex-wrap: wrap;
  gap: 0;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 4px;
}

.tab-btn {
  min-height: 42px;
  color: var(--ucsb-navy);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  font-weight: 800;
  letter-spacing: 0;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.tab-btn:hover {
  color: var(--ucsb-navy);
  background: var(--ucsb-white);
  border-color: var(--border);
}

.tab-btn.active {
  color: var(--ucsb-white);
  background: var(--ucsb-navy);
  border-color: var(--ucsb-navy);
  box-shadow: inset 0 -3px 0 var(--ucsb-gold);
}

.tab-content.active {
  animation: none;
}

.upload-section,
.ai-summary-section,
.timeline-section,
.filter-controls-container,
.decision-explainer-card,
.decision-empty-state,
.decision-gauge-card,
.decision-summary-card,
.decision-panel-card,
.decision-technical-details,
.outcome-contribution-section,
.outcome-market-shell,
.outcome-market-card,
.outcome-market-empty,
.department-panel,
.department-login-panel,
.department-ferpa-notice {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.upload-section,
.timeline-section {
  padding: 24px;
}

.step-indicator {
  color: var(--ucsb-navy);
  font-size: 1.25rem;
  font-weight: 800;
}

.step-num {
  width: 34px;
  height: 34px;
  background: var(--ucsb-navy);
  color: var(--ucsb-white);
  box-shadow: inset 0 -4px 0 rgba(254, 188, 17, 0.75);
}

.privacy-notice-card,
.methodology-note,
.decision-warning-banner,
.outcome-perm-panel,
.outcome-consent {
  background: var(--ucsb-light-sandstone);
  border: 1px solid #DDD4B8;
  border-left: 5px solid var(--ucsb-gold);
  border-radius: var(--radius-md);
}

.privacy-notice-text,
.methodology-note,
.decision-warning-banner,
.decision-warning-banner strong,
.outcome-consent,
.outcome-perm-panel p {
  color: var(--text-main);
}

.dropzone {
  background: var(--surface-muted);
  border: 2px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  color: var(--text-main);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.35);
}

.dropzone:hover,
.dropzone.drag-over {
  background: var(--ucsb-light-mist);
  border-color: var(--ucsb-aqua);
  transform: translateY(-1px);
}

.dropzone.disabled,
.dropzone.disabled:hover {
  background: #F4F6F7;
  border-color: var(--border);
  color: var(--text-subtle);
  opacity: 1;
  transform: none;
}

.upload-icon,
.summary-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 36px;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  background: var(--ucsb-navy);
  color: var(--ucsb-white);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.upload-hint {
  color: var(--text-subtle);
  font-weight: 700;
}

.upload-status,
.external-selection-summary,
.rank-verification-status[data-tone="working"],
.department-status-text[data-tone="working"] {
  color: var(--ucsb-aqua);
}

.spinner,
.spinner-small {
  border-color: rgba(4, 124, 145, 0.22);
  border-top-color: var(--ucsb-aqua);
}

.upload-error-panel,
.verify-inline-message,
.department-result-group.error {
  background: #FFF1EF;
  border-color: rgba(196, 52, 36, 0.35);
}

.upload-error-text,
.verify-inline-message,
.rank-verification-status[data-tone="error"],
.department-status-text[data-tone="error"],
.department-badge.error {
  color: var(--ucsb-dark-coral);
}

.action-buttons {
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary,
.btn-accent,
.btn-export,
.department-btn,
.decision-major-btn,
.outcome-choice-btn {
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-weight: 800;
  letter-spacing: 0;
  box-shadow: none;
  transition: background 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.btn-primary,
.department-btn.primary {
  background: var(--ucsb-navy);
  border: 1px solid var(--ucsb-navy);
  color: var(--ucsb-white);
}

.btn-primary:hover,
.department-btn.primary:hover {
  background: #002B4D;
  border-color: #002B4D;
  color: var(--ucsb-white);
  box-shadow: var(--shadow-sm);
  transform: none;
}

.btn-secondary,
.btn-export {
  background: var(--ucsb-white);
  border: 1px solid var(--border-strong);
  color: var(--ucsb-navy);
}

.btn-secondary:hover,
.btn-export:hover {
  background: var(--ucsb-light-light-gray);
  border-color: var(--ucsb-navy);
  color: var(--ucsb-navy);
  transform: none;
}

.btn-accent {
  background: var(--ucsb-sea-green);
  border: 1px solid var(--ucsb-sea-green);
  color: var(--ucsb-white);
}

.btn-accent:hover {
  background: #076C64;
  border-color: #076C64;
  color: var(--ucsb-white);
  transform: none;
}

button:disabled,
.btn-primary:disabled,
.btn-secondary:disabled,
.btn-accent:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

button:focus-visible,
select:focus-visible,
input:focus-visible,
textarea:focus-visible,
.multi-select-header:focus-visible,
summary:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

select,
input[type="text"],
input[type="password"],
input[type="number"],
input[type="email"],
input[type="search"],
input[type="file"],
textarea,
.csv-textarea,
.multi-select-header,
.outcome-form input,
.outcome-form select,
.outcome-market-filters select,
.department-password-row input,
.department-upload-form input[type="file"] {
  background: var(--ucsb-white);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  box-shadow: none;
}

select:hover,
select:focus,
.csv-textarea:focus,
.verify-table input:focus,
.rank-verification-form input:focus,
.outcome-form input:focus,
.outcome-form select:focus,
.outcome-market-filters select:focus,
.multi-select-header:hover {
  border-color: var(--ucsb-aqua);
  box-shadow: var(--focus-ring);
}

.select-wrapper::after,
.multi-select-arrow {
  color: var(--ucsb-navy);
}

.major-field label,
.controls label,
.filter-group label,
.rank-verification-form label,
.outcome-form-grid label,
.outcome-market-filters label,
.outcome-perm-panel label {
  color: var(--text-secondary-ucsb);
  font-weight: 800;
  letter-spacing: 0.03em;
}

.transcript-title-row {
  padding: 4px 0 8px;
  border-bottom: 1px solid var(--border);
}

.transcript-doc-title {
  font-size: 1.7rem;
}

.index-cards-grid,
.metrics {
  gap: 14px;
}

.index-card,
.metric-card,
.decision-stat,
.decision-attempt-card,
.outcome-market-stat-list div,
.department-format-grid > div,
.department-metric {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.index-card,
.metric-card {
  border-top: 4px solid var(--ucsb-light-gray);
}

.index-card:hover,
.metric-card:hover {
  background: var(--surface);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

.index-card.accent,
.metric-card.highlight {
  border-color: var(--border);
  border-top-color: var(--ucsb-gold);
  box-shadow: var(--shadow-md);
}

.index-card.accent::before,
.metric-card.highlight::before {
  display: none;
}

.index-label,
.metric-title,
.timeline-activity-title,
.decision-card-eyebrow,
.decision-stat-label,
.decision-status-note-label,
.department-kicker,
.department-section-label,
.department-table th,
.courses-table th {
  color: var(--ucsb-navy);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.index-value,
.metric-value,
.decision-stat-value,
.department-metric strong {
  color: var(--text-main);
  text-shadow: none;
  -webkit-text-fill-color: currentColor;
}

.index-card.accent .index-value,
.metric-value.highlight-text {
  color: var(--ucsb-navy);
  text-shadow: none;
}

.index-card.primary {
  border-top-color: var(--ucsb-gold);
  box-shadow: var(--shadow-md);
}

.index-card.primary .index-label {
  font-weight: 900;
}

.index-card.primary .index-value {
  font-size: 2.65rem;
  font-weight: 900;
}

.index-card.secondary {
  padding: 1rem 0.95rem;
  opacity: 0.9;
}

.index-card.secondary .index-label {
  font-size: 0.74rem;
}

.index-card.secondary .index-value {
  font-size: 2rem;
}

.metric-value.delta {
  background: none;
  -webkit-background-clip: initial;
  -webkit-text-fill-color: currentColor;
}

.breakpoint-control-group {
  min-width: 220px;
}

.breakpoint-add-btn {
  width: fit-content;
  min-width: 170px;
  justify-content: center;
}

.breakpoint-add-btn.active {
  border-color: var(--ucsb-aqua);
  color: var(--ucsb-navy);
  box-shadow: 0 0 0 3px rgba(4, 124, 145, 0.14);
}

.breakpoint-status {
  min-height: 1.1rem;
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.35;
}

.breakpoint-status.visible {
  color: var(--ucsb-aqua);
}

.breakpoint-empty-state {
  grid-column: 1 / -1;
  color: var(--text-muted);
  font-size: 0.9rem;
  text-align: center;
  padding: 0.85rem;
}

.period-metric-card {
  text-align: left;
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.period-card-title {
  color: var(--ucsb-navy);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0.05em;
  line-height: 1.25;
}

.period-metric-stack {
  display: flex;
  flex-direction: column;
  gap: 0.72rem;
}

.period-metric-row {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
}

.period-metric-label {
  color: var(--text-secondary);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.period-metric-line {
  display: flex;
  align-items: baseline;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.period-metric-value {
  color: var(--text-main);
  font-size: 1.42rem;
  font-weight: 900;
  line-height: 1.05;
}

.period-delta {
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1.1;
}

.period-delta.positive,
.period-summary-delta.positive {
  color: var(--ucsb-sea-green);
}

.period-delta.negative,
.period-summary-delta.negative {
  color: var(--accent-rose);
}

.period-delta.neutral,
.period-summary-delta.neutral {
  color: var(--text-muted);
}

.period-course-count {
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.82rem;
  font-weight: 800;
  padding-top: 0.7rem;
}

.delta-summary-card {
  border-top-color: var(--ucsb-gold);
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(180px, 0.28fr) 1fr;
  align-items: center;
  gap: 1.25rem;
}

.delta-summary-card .period-card-title {
  font-size: 0.92rem;
  text-transform: none;
}

.delta-summary-card .period-metric-stack {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.delta-summary-card .period-metric-row {
  min-width: 0;
}

.period-summary-delta {
  font-size: 1.16rem;
}

.courses-list-container,
.verify-table-container,
.timeline-table-wrapper,
.decision-breakdown-table-wrap,
.department-table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.transcript-table-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.transcript-table-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.transcript-collapsed .transcript-table-header {
  border-bottom: 0;
}

.transcript-table-title,
.quarter-cell {
  color: var(--ucsb-navy);
}

.transcript-summary-counts {
  color: var(--text-secondary-ucsb);
}

.transcript-toggle-btn {
  background: var(--surface-muted);
  color: var(--ucsb-navy);
}

.courses-table,
.department-table {
  background: var(--surface);
  color: var(--text-main);
}

.courses-table th,
.department-table th {
  background: var(--ucsb-navy);
  color: var(--ucsb-white);
  border-bottom: 1px solid var(--ucsb-navy);
}

.courses-table td,
.department-table td {
  color: var(--text-main);
  border-bottom: 1px solid var(--border);
}

.courses-table tbody tr:hover,
.department-table tbody tr:hover {
  background: #F7FAFB;
}

.courses-table tbody tr.quarter-group-odd td {
  background: var(--surface-muted);
}

.grade-badge {
  background: var(--surface-muted);
  border: 1px solid var(--border);
  color: var(--ucsb-navy);
}

.grade-np-adjusted {
  background: var(--ucsb-light-sandstone);
  border-color: #DDD4B8;
  color: var(--warning);
}

.percentile-cell {
  min-width: 150px;
}

.percentile-bar-bg {
  height: 7px;
  background: var(--ucsb-light-gray);
}

.percentile-value {
  color: var(--ucsb-navy);
  font-weight: 800;
}

.note-text,
.verify-flag-ok,
.department-muted {
  color: var(--text-muted);
}

.verify-row-flagged td {
  background: var(--ucsb-light-sandstone);
}

.verify-flag-text {
  color: var(--warning);
}

.rank-verification-panel,
.external-question-panel,
.external-selection-panel,
.raw-csv-details,
.timeline-data-details {
  background: #F7FAFB;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.rank-verification-panel[data-state="ready"] {
  background: var(--ucsb-light-mist);
  border-color: var(--ucsb-mist);
}

.rank-verification-panel[data-state="skipped"] {
  background: var(--surface-muted);
  border-color: var(--border);
}

.rank-verification-copy strong,
.external-question,
.debug-panel strong,
.decision-empty-state h3,
.decision-card-title,
.decision-attempt-title,
.decision-breakdown-table .decision-breakdown-course,
.outcome-market-card h3,
.department-panel h2,
.department-ferpa-notice strong {
  color: var(--ucsb-navy);
}

.rank-verification-copy p,
.rank-verification-status,
.raw-csv-details summary,
.timeline-data-summary,
.decision-legend-item,
.decision-summary-row-label,
.decision-coverage-text,
.decision-note-list,
.outcome-market-summary,
.outcome-submit-status,
.department-status-text {
  color: var(--text-muted);
}

.debug-panel {
  background: #F7FAFB;
  border: 1px solid var(--border);
  color: var(--text-main);
}

.debug-panel h3,
.debug-panel h4 {
  color: var(--ucsb-navy);
}

.debug-panel li {
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.debug-label input[type="checkbox"],
.external-course-checkbox input,
.outcome-consent input {
  accent-color: var(--ucsb-navy);
}

.chart-container,
.timeline-chart-container,
.timeline-activity-container,
.filtered-chart-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}

.timeline-title {
  font-size: 1.3rem;
}

.timeline-actions {
  align-items: center;
  flex-wrap: wrap;
}

.timeline-data-summary:hover {
  color: var(--ucsb-navy);
  background: var(--surface-muted);
}

.timeline-row-inactive {
  background: var(--surface-muted);
}

.timeline-row-inactive td {
  color: var(--text-subtle) !important;
}

.timeline-status-active {
  color: var(--ucsb-sea-green);
}

.timeline-status-active::before {
  background: var(--ucsb-sea-green);
  box-shadow: none;
}

.timeline-status-inactive {
  color: var(--text-subtle);
}

.timeline-status-inactive::before {
  background: var(--border-strong);
}

.multi-select-dropdown {
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
}

.multi-select-item {
  color: var(--text-main);
}

.multi-select-item:hover {
  background: var(--surface-muted);
}

.decision-topbar {
  border-bottom: 1px solid var(--border);
  padding-bottom: 16px;
}

.decision-major-toggle,
.outcome-choice-group {
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.decision-major-btn,
.outcome-choice-btn {
  color: var(--ucsb-navy);
}

.decision-major-btn:hover,
.outcome-choice-btn:hover {
  color: var(--ucsb-navy);
  background: var(--ucsb-white);
}

.decision-major-btn.active,
.outcome-choice-btn.active {
  color: var(--ucsb-white);
  background: var(--ucsb-navy);
  box-shadow: inset 0 -3px 0 var(--ucsb-gold);
}

.decision-state-pill,
.decision-completeness-pill,
.decision-benchmark-badge,
.decision-attempt-count,
.department-badge,
.outcome-market-card-top span {
  border-radius: 999px;
  border: 1px solid transparent;
}

.decision-state-pill.support {
  background: var(--ucsb-sea-green);
  color: var(--ucsb-white);
}

.decision-state-pill.review {
  background: var(--ucsb-gold);
  color: var(--text-main);
}

.decision-state-pill.unlikely {
  background: var(--ucsb-dark-coral);
  color: var(--ucsb-white);
}

.decision-completeness-pill,
.decision-attempt-count,
.decision-benchmark-badge {
  background: var(--surface-muted);
  border-color: var(--border);
  color: var(--text-muted);
}

.decision-completeness-pill.partial,
.decision-benchmark-badge.high {
  background: var(--ucsb-light-sandstone);
  border-color: #DDD4B8;
  color: var(--warning);
}

.decision-benchmark-badge.medium {
  background: var(--ucsb-light-mist);
  border-color: var(--ucsb-mist);
  color: var(--ucsb-aqua);
}

.decision-benchmark-badge.low {
  background: #E7F3F1;
  border-color: #BFDCD8;
  color: var(--ucsb-sea-green);
}

.decision-gauge-track {
  stroke: var(--ucsb-light-gray);
}

.decision-gauge-band {
  stroke: rgba(4, 124, 145, 0.42);
}

.decision-gauge-threshold {
  stroke: var(--ucsb-dark-coral);
}

.decision-gauge-student {
  stroke: var(--ucsb-sea-green);
}

.decision-gauge-hub {
  fill: var(--ucsb-white);
  stroke: var(--ucsb-navy);
}

.decision-gauge-hub-core {
  fill: var(--ucsb-navy);
}

.decision-gauge-label,
.decision-gauge-caption {
  fill: var(--text-muted);
}

.decision-gauge-value {
  fill: var(--ucsb-navy);
}

.decision-legend-swatch {
  border-color: var(--border-strong);
}

.decision-legend-swatch.threshold {
  background: var(--ucsb-dark-coral);
}

.decision-legend-swatch.student {
  background: var(--ucsb-sea-green);
}

.decision-legend-swatch.band {
  background: var(--ucsb-light-mist);
}

.decision-stat,
.decision-attempt-card {
  background: #F7FAFB;
}

.decision-status-note,
.decision-summary-row,
.outcome-market-interpretation {
  border-color: var(--border);
}

.decision-summary-row-value,
.decision-status-note-value {
  color: var(--text-main);
}

.outcome-market-card h4,
.outcome-kicker {
  color: var(--ucsb-navy);
}

.outcome-market-card-top span {
  background: #E7F3F1;
  border-color: #BFDCD8;
  color: var(--ucsb-sea-green);
}

.outcome-market-warning {
  color: var(--warning);
}

.outcome-market-statement,
.outcome-card-statement,
.outcome-market-interpretation p,
.outcome-market-empty p,
.outcome-market-header p {
  color: var(--text-muted);
}

.adjustment-toggle-container,
.course-history-toggle {
  background: #E7F3F1;
  border: 1px solid #BFDCD8;
  border-radius: var(--radius-lg);
}

.toggle-info h4,
.history-toggle-label strong {
  color: var(--ucsb-navy);
}

.toggle-info p {
  color: var(--text-muted);
}

.switch {
  width: 48px;
  height: 26px;
}

.slider {
  background-color: var(--border-strong);
}

.slider:before {
  width: 18px;
  height: 18px;
  background-color: var(--ucsb-white);
}

input:checked + .slider {
  background-color: var(--ucsb-sea-green);
}

input:focus + .slider {
  box-shadow: var(--focus-ring);
}

.course-history-toggle .switch {
  flex: 0 0 48px;
}

.course-history-toggle input:checked + .slider {
  background: var(--ucsb-aqua);
}

.department-shell,
#tab-department-portal,
#tab-department-portal *,
body.department-portal-page,
body.department-portal-page * {
  font-family: var(--font-sans);
}

#tab-department-portal {
  background: var(--page-bg);
  color: var(--text-main);
  border-radius: var(--radius-lg);
}

.department-header {
  background: var(--surface);
  border-bottom: 4px solid var(--ucsb-gold);
}

.department-login-panel {
  border-top: 5px solid var(--ucsb-gold);
}

.department-back-link {
  color: var(--ucsb-navy);
  border-color: var(--border-strong);
}

.department-back-link:hover {
  background: var(--surface-muted);
}

.department-ferpa-notice {
  background: var(--ucsb-light-sandstone);
}

.department-format-grid code {
  background: #E7F3F1;
  border-color: #BFDCD8;
  color: var(--ucsb-sea-green);
}

.department-badge.neutral {
  background: var(--surface-muted);
  color: var(--text-muted);
}

.department-badge.success {
  background: #E7F3F1;
  color: var(--ucsb-sea-green);
}

.department-result-group.warning {
  background: var(--ucsb-light-sandstone);
  border-color: #DDD4B8;
}

footer {
  margin-top: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  color: var(--text-subtle);
}

.gpa-scenario-section {
  margin-top: 12px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.gpa-scenario-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.gpa-scenario-kicker {
  color: var(--ucsb-navy);
  font-size: 0.74rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.gpa-scenario-title {
  color: var(--ucsb-navy);
  font-size: 1.35rem;
  line-height: 1.25;
  font-weight: 900;
}

.gpa-scenario-copy {
  max-width: 980px;
  display: grid;
  gap: 10px;
  color: var(--text-secondary-ucsb);
  font-size: 0.96rem;
  line-height: 1.6;
}

.gpa-scenario-copy strong {
  color: var(--ucsb-navy);
}

.gpa-scenario-module {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.gpa-scenario-controls-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.gpa-scenario-explainer {
  flex: 1 1 420px;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.gpa-scenario-tabs {
  display: inline-flex;
  padding: 4px;
  background: var(--surface-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  gap: 4px;
}

.gpa-scenario-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0.48rem 0.82rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--ucsb-navy);
  font-size: 0.84rem;
  font-weight: 900;
  cursor: pointer;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.gpa-scenario-tab:hover {
  background: var(--ucsb-white);
  border-color: var(--border);
}

.gpa-scenario-tab.active {
  background: var(--ucsb-navy);
  color: var(--ucsb-white);
  border-color: var(--ucsb-navy);
  box-shadow: inset 0 -3px 0 var(--ucsb-gold);
}

.gpa-scenario-chart-shell {
  position: relative;
  height: 440px;
  padding: 16px 12px 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.72);
}

.gpa-scenario-chart-shell canvas {
  width: 100% !important;
  height: 100% !important;
}

.gpa-scenario-unavailable {
  position: absolute;
  inset: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--surface-muted);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-md);
  color: var(--text-secondary-ucsb);
  font-size: 0.94rem;
  font-weight: 700;
  text-align: center;
}

.gpa-scenario-note {
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.45;
}

@media (max-width: 820px) {
  body {
    padding: 12px 0 24px;
  }

  .container,
  .glassmorphism {
    width: min(100% - 16px, 1320px);
    padding: 0 16px 24px;
  }

  .container > header {
    margin: 0 -16px;
    padding: 22px 16px 16px;
  }

  .tabs {
    display: grid;
    grid-template-columns: 1fr;
  }

  .tab-btn {
    width: 100%;
  }

  .upload-section,
  .timeline-section,
  .gpa-scenario-section {
    padding: 18px;
  }

  .action-buttons,
  .timeline-actions,
  .gpa-scenario-controls-row {
    align-items: stretch;
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary,
  .btn-accent,
  .btn-export,
  .gpa-scenario-tab {
    width: 100%;
    justify-content: center;
  }

  .gpa-scenario-tabs {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .timeline-primary-chart {
    height: 340px;
  }

  .gpa-scenario-chart-shell {
    height: 380px;
    padding: 12px 6px 6px;
  }

  .transcript-table-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .delta-summary-card {
    grid-template-columns: 1fr;
  }

  .delta-summary-card .period-metric-stack {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .delta-summary-card .period-metric-stack {
    grid-template-columns: 1fr;
  }
}