:root {
  --bg: #061921;
  --bg-soft: #0b1f2f;
  --bg-elevated: #0f2538;
  --panel: rgba(12, 29, 42, 0.9);
  --panel-strong: #112b3d;
  --card: #f4f8fc;
  --card-dark: #0e2235;
  --primary: #38bdf8;
  --primary-deep: #2563eb;
  --accent: #2dd4bf;
  --accent-2: #f59e0b;
  --warning: #fbbf24;
  --danger: #f87171;
  --text: #edf7ff;
  --muted: #a9bfd3;
  --line: rgba(148, 163, 184, 0.18);
  --shadow: 0 28px 90px rgba(4, 12, 20, 0.55);
  --shadow-soft: 0 18px 40px rgba(37, 99, 235, 0.18);
  --radius: 20px;
  --radius-sm: 14px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(56, 189, 248, 0.16), transparent 30%),
    radial-gradient(circle at bottom right, rgba(45, 212, 191, 0.12), transparent 30%),
    linear-gradient(180deg, #061921 0%, #0a1d2c 100%);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

#dashboardRoot {
  overflow-x: clip;
  width: 100%;
  min-width: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
  -webkit-tap-highlight-color: transparent;
}

button,
.btn,
.option-pill,
.question-number,
.section-pill {
  touch-action: manipulation;
}

img {
  max-width: 100%;
  display: block;
}

:focus-visible {
  outline: 3px solid rgba(56, 189, 248, 0.8);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  background: var(--primary);
  color: #03151d;
  padding: 10px 14px;
  border-radius: 10px;
  font-weight: 700;
  z-index: 2000;
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(var(--container), calc(100% - 32px));
  margin: 0 auto;
}

.section {
  padding: 110px 0;
}

.alt-section {
  background: rgba(255, 255, 255, 0.02);
}

.topbar {
  background: rgba(255, 255, 255, 0.025);
  border-bottom: 1px solid var(--line);
  font-size: 0.76rem;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.topbar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding: 12px 0;
  flex-wrap: wrap;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(6, 25, 33, 0.78);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 10px 30px rgba(2, 6, 12, 0.18);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1.3rem;
  font-weight: 800;
}

.brand-mark {
  display: block;
  width: min(250px, 42vw);
  height: 120px;
  object-fit: contain;
  background: transparent;
}

.brand-logo {
  display: block;
  width: min(220px, 70vw);
  height: 90px;
  object-fit: contain;
  margin: 0 auto 16px;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.94rem;
}

.main-nav a:hover {
  color: var(--text);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  border: 0;
  border-radius: 14px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease, border-color 0.2s ease;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  background: linear-gradient(135deg, #3ab8ff 0%, #1f6ef5 100%);
  color: #fff;
  box-shadow: 0 22px 46px rgba(37, 99, 235, 0.32);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(148, 163, 184, 0.2);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.btn-light {
  background: #fff;
  color: var(--bg);
}

.large {
  min-height: 54px;
  padding: 0 22px;
  font-size: 1rem;
}

.full {
  width: 100%;
  min-height: 48px;
}

.eyebrow {
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  display: inline-block;
  color: var(--primary);
  font-weight: 700;
  margin-bottom: 14px;
}

.eyebrow.light {
  color: rgba(255, 255, 255, 0.8);
}

.hero {
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(56, 189, 248, 0.18), transparent 32%),
    radial-gradient(circle at bottom right, rgba(45, 212, 191, 0.16), transparent 30%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 52px;
  position: relative;
}

.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  margin: 0 0 16px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(56, 189, 248, 0.28);
  background: rgba(56, 189, 248, 0.08);
  color: #dff6ff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.live-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #53e2a6;
  box-shadow: 0 0 0 4px rgba(83, 226, 166, 0.15);
}

.hero-copy h1 {
  font-size: clamp(2.9rem, 4vw, 5rem);
  line-height: 1.02;
  margin: 0 0 18px;
  letter-spacing: -0.07em;
}

.lead {
  max-width: 650px;
  color: var(--muted);
  font-size: 1.1rem;
  margin-bottom: 26px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 25px;
  flex-wrap: wrap;
}

.hero-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
  color: var(--muted);
}

.hero-points li::before {
  content: "✓";
  color: var(--accent);
  margin-right: 10px;
  font-weight: 800;
}

.glass-panel {
  background: linear-gradient(180deg, rgba(15, 34, 55, 0.9), rgba(11, 24, 39, 0.94));
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.hero-visual {
  position: relative;
}

.dashboard-card {
  padding: 22px;
  max-width: 480px;
  margin-left: auto;
}

.mock-paper-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.mock-paper-head strong {
  display: block;
  margin-top: 6px;
  font-size: 1.25rem;
}

.trust-stamp {
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(112, 231, 164, 0.14);
  color: #d6ffe9;
  font-weight: 800;
}

.omr-sheet {
  margin: 20px 0;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
}

.omr-title {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}

.omr-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.omr-grid span {
  display: block;
  aspect-ratio: 1;
  border: 2px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.02);
}

.omr-grid span.filled {
  border-color: rgba(49, 178, 255, 0.85);
  box-shadow: inset 0 0 0 7px #31b2ff;
}

.mock-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 18px;
}

.mock-flow div {
  display: grid;
  gap: 4px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.025);
}

.mock-flow strong {
  color: var(--accent);
  font-size: 1.15rem;
}

.mock-flow span {
  color: var(--muted);
  font-size: 0.78rem;
}

.mini-topbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  display: inline-block;
}

.dot.red { background: #ff6b6b; }
.dot.amber { background: var(--warning); }
.dot.green { background: #70e7a4; }

.score-panel {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: 24px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.panel-label {
  color: var(--muted);
  margin: 0 0 10px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.score-panel h3 {
  margin: 0;
  font-size: clamp(2.2rem, 2vw, 3rem);
  letter-spacing: -0.05em;
}

.trend {
  background: rgba(112, 231, 164, 0.14);
  padding: 8px 10px;
  border-radius: 999px;
  color: #b7f7d0;
  font-size: 0.75rem;
  font-weight: 700;
}

.metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 22px 0;
}

.metric-box {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 18px 14px;
  text-align: center;
}

.metric-box strong {
  display: block;
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.metric-box span {
  color: var(--muted);
  font-size: 0.75rem;
}

.progress-card {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 18px 18px 16px;
}

.progress-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 10px;
  color: var(--muted);
}

.progress-bar {
  height: 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  overflow: hidden;
}

.progress-bar span {
  display: block;
  width: 92%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--primary));
}

.logo-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.logo-row {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  text-align: center;
  gap: 12px;
  padding: 18px 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.coverage-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-top: 15px;
}

.coverage-item {
  background: linear-gradient(180deg, rgba(49, 178, 255, 0.07), rgba(255, 255, 255, 0.02));
  border: 1px solid var(--line);
  border-radius: 18px;
  min-height: 96px;
  display: grid;
  place-items: center;
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 42px;
  text-align: center;
}

.section-heading.left {
  margin-left: 0;
  text-align: left;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 2vw, 3rem);
  letter-spacing: -0.05em;
}

.section-heading p:last-child {
  color: var(--muted);
  margin-top: 14px;
}

.exam-grid,
.feature-grid,
.pricing-grid {
  display: grid;
  gap: 24px;
}

.exam-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.feature-card,
.feature-item,
.price-card {
  background: linear-gradient(180deg, rgba(12, 29, 42, 0.82), rgba(13, 31, 46, 0.97));
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 26px 24px;
  box-shadow: 0 18px 34px rgba(4, 12, 20, 0.28);
}

.price-card h3 .old-price {
  color: rgba(255, 255, 255, 0.42);
  text-decoration: line-through;
  font-size: 1.1rem;
  letter-spacing: 0;
  margin-right: 6px;
  vertical-align: middle;
}

.price-card h3 {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.price-offer-tag {
  display: inline-flex;
  width: fit-content;
  margin: 0 0 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(49, 178, 255, 0.12);
  border: 1px solid rgba(49, 178, 255, 0.32);
  color: #d8f0ff;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.parent-offer-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin: 0 0 14px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 183, 3, 0.18);
  border: 1px solid rgba(255, 183, 3, 0.4);
  color: #ffe7a3;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.exam-card {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.exam-card:hover,
.feature-card:hover,
.feature-item:hover,
.price-card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 22px 42px rgba(11, 20, 34, 0.48);
}

.exam-badge {
  display: inline-flex;
  width: fit-content;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 18px;
}

.exam-badge.blue { background: rgba(49, 178, 255, 0.12); color: #cfeaff; }
.exam-badge.purple { background: rgba(140, 98, 255, 0.12); color: #e1d9ff; }
.exam-badge.orange { background: rgba(255, 183, 3, 0.12); color: #ffecc0; }
.exam-badge.red { background: rgba(255, 107, 107, 0.12); color: #ffd6d6; }

.exam-schedule {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0 16px;
}

.series-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.series-pill.free {
  background: rgba(112, 231, 164, 0.12);
  color: #d6ffe9;
}

.series-pill.premium {
  background: rgba(49, 178, 255, 0.12);
  color: #dfeeff;
}

.exam-card h3 {
  margin: 0 0 12px;
  font-size: 1.5rem;
}

.exam-card p,
.feature-item p,
.price-card li,
.content-panel p,
.schedule-item p,
.faq-list p,
.site-footer p,
.site-footer li {
  color: var(--muted);
}

.exam-card ul,
.price-card ul {
  list-style: none;
  margin: 18px 0 24px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.feature-card .btn.full,
.price-card .btn.full,
.exam-card .btn.full {
  margin-top: auto;
}

.exam-card li,
.price-card li {
  position: relative;
  padding-left: 18px;
}

.exam-card li::before,
.price-card li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 800;
}

.highlighted-card {
  background: linear-gradient(180deg, rgba(17, 104, 245, 0.12), rgba(255, 255, 255, 0.02));
  border-color: rgba(49, 178, 255, 0.28);
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.ai-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: center;
}

.ai-copy h2 {
  margin: 0 0 18px;
  font-size: clamp(2.1rem, 3vw, 3rem);
  letter-spacing: -0.05em;
}

.ai-copy p {
  color: var(--muted);
}

.compact-list {
  margin-top: 20px;
  padding-left: 0;
  list-style: none;
}

.compact-list li {
  margin-bottom: 12px;
  color: var(--muted);
  position: relative;
  padding-left: 22px;
}

.compact-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 800;
}

.ai-panel {
  min-height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
}

.insight-block {
  width: 100%;
  display: grid;
  gap: 16px;
}

.insight-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
}

.insight-row span {
  color: var(--muted);
}

.insight-row strong {
  font-size: 1.02rem;
}

.feature-item {
  min-height: 100%;
  display: flex;
  flex-direction: column;
}

.icon {
  width: 58px;
  height: 58px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-size: 1.8rem;
  background: linear-gradient(135deg, rgba(49, 178, 255, 0.14), rgba(0, 209, 178, 0.1));
  margin-bottom: 18px;
  border: 1px solid rgba(49, 178, 255, 0.18);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.feature-item h3 {
  margin: 0 0 10px;
  font-size: 1.3rem;
}

.two-col {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 28px;
  align-items: center;
}

.check-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
  color: var(--muted);
  font-weight: 600;
}

.visual-panel {
  min-height: 360px;
  padding: 28px;
  position: relative;
  overflow: hidden;
}

.visual-panel::before {
  content: "";
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(49, 178, 255, 0.2), transparent 60%);
  right: -60px;
  top: -40px;
}

.stat-stack {
  display: grid;
  gap: 16px;
  position: relative;
  z-index: 1;
}

.mini-stat {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px 18px;
}

.mini-stat .label {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}

.mini-stat strong {
  font-size: 2.1rem;
  letter-spacing: -0.05em;
}

.timeline {
  display: grid;
  gap: 18px;
}

.schedule-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 20px;
  align-items: center;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px 20px;
}

.day-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(49, 178, 255, 0.12);
  color: #d9f3ff;
  font-weight: 800;
}

.day-tag.alt { background: rgba(0, 209, 178, 0.12); color: #d7fff7; }
.day-tag.accent { background: rgba(140, 98, 255, 0.12); color: #f0ebff; }
.day-tag.warning { background: rgba(255, 183, 3, 0.12); color: #fff1c4; }

.schedule-item h3 {
  margin: 0 0 6px;
}

.pricing-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.series-pricing-grid {
  align-items: stretch;
  gap: 28px;
}

.series-pricing-grid .featured-plan {
  transform: none;
}

.price-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
  padding-top: 24px;
  padding-bottom: 24px;
}

.plan-name {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.price-card h3 {
  margin: 0 0 12px;
  font-size: 2.5rem;
  letter-spacing: -0.05em;
}

.price-card h3 span {
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0;
}

.featured-plan {
  border-color: rgba(49, 178, 255, 0.38);
  background: linear-gradient(180deg, rgba(49, 178, 255, 0.12), rgba(11, 24, 39, 0.92));
  transform: translateY(-10px);
  box-shadow: 0 24px 52px rgba(37, 99, 235, 0.14);
}

.faq-wrap {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 28px;
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 18px;
}

.faq-list details {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 600;
}

.faq-list p {
  margin: 12px 0 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  margin-top: 10px;
}

.trust-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 22px 18px;
  text-align: center;
  display: grid;
  gap: 10px;
}

.trust-card strong {
  display: block;
  font-size: 1.65rem;
  letter-spacing: -0.05em;
  margin-bottom: 0;
}

.trust-card span {
  color: var(--muted);
  font-weight: 600;
  line-height: 1.6;
}

.hybrid-signal {
  background: linear-gradient(135deg, rgba(49, 178, 255, 0.08), rgba(45, 212, 191, 0.06));
}

.dashboard-page {
  background: linear-gradient(180deg, #071827 0%, #0b1d2d 100%);
}

.dashboard-shell-page {
  padding: 50px 0 80px;
}

.dashboard-hero {
  background: linear-gradient(135deg, rgba(17, 104, 245, 0.12), rgba(0, 209, 178, 0.08));
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
  margin-bottom: 24px;
}

.dashboard-hero h1 {
  margin: 0 0 10px;
  font-size: clamp(2.1rem, 3vw, 3.5rem);
  letter-spacing: -0.05em;
}

.dashboard-hero p {
  max-width: 760px;
  color: var(--muted);
  margin: 0;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

.metric-card,
.panel {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px 18px;
}

.metric-card .label {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.metric-card strong {
  font-size: clamp(1.8rem, 2vw, 2.6rem);
  letter-spacing: -0.05em;
}

.metric-card .metric-small {
  font-size: clamp(1.05rem, 1.4vw, 1.35rem);
  letter-spacing: 0;
  line-height: 1.25;
}

.metric-card span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
}

.halo-text {
  color: var(--accent);
}

.main-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 20px;
  margin-bottom: 24px;
}

.panel h3 {
  margin: 0 0 18px;
  font-size: 1.3rem;
}

.compact-hero h1 {
  font-size: clamp(1.9rem, 2.4vw, 3rem);
}

.paper-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 18px;
}

.paper-panel-head h3,
.paper-panel-head p {
  margin: 0;
}

.paper-panel-head p {
  color: var(--muted);
}

.history-list,
.solution-list,
.activity-list {
  display: grid;
  gap: 14px;
}

.history-item,
.solution-item,
.activity-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
}

.history-item strong,
.solution-item strong,
.activity-item strong {
  display: block;
}

.history-item em,
.solution-item em,
.activity-item em {
  color: var(--muted);
  font-style: normal;
}

.paper-row {
  align-items: center;
}

.paper-row .btn {
  flex-shrink: 0;
}

.paper-row-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.series-paper-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.series-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.series-card {
  display: grid;
  align-content: space-between;
  gap: 18px;
  min-height: 210px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(49, 178, 255, 0.055), rgba(255, 255, 255, 0.018));
}

.series-card h4 {
  margin: 8px 0 10px;
  font-size: 1.25rem;
}

.series-card p {
  margin: 0;
  color: var(--muted);
}

.series-detail-head {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px;
  margin-bottom: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
}

.series-detail-head strong,
.series-detail-head em {
  display: block;
}

.series-detail-head em {
  color: var(--muted);
  font-style: normal;
  margin-top: 4px;
}

.series-paper-card {
  display: grid;
  gap: 14px;
  align-content: space-between;
  min-height: 150px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
}

.series-paper-card.locked {
  background: rgba(255, 255, 255, 0.015);
}

.series-paper-card strong {
  display: block;
  margin: 6px 0;
}

.series-paper-card em {
  color: var(--muted);
  font-style: normal;
}

.series-note {
  margin: 14px 0 0;
  color: var(--muted);
}

.mini-plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.mini-plan {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
}

.mini-plan strong,
.mini-plan em {
  display: block;
}

.mini-plan em {
  color: var(--muted);
  font-style: normal;
  margin-top: 4px;
}

.exam-session-panel,
.result-panel {
  display: grid;
  gap: 18px;
}

.exam-shell {
  display: grid;
  gap: 18px;
}

.secure-exam-active {
  user-select: none;
}

.secure-exam-hidden #dashboardRoot {
  filter: blur(18px);
}

.secure-exam-hidden::after {
  content: "Test screen locked. Return to the exam window to continue.";
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(2, 8, 14, 0.94);
  color: #fff;
  text-align: center;
  font-size: clamp(1.2rem, 3vw, 2rem);
  font-weight: 900;
}

@media print {
  .secure-exam-active #dashboardRoot {
    display: none;
  }

  .secure-exam-active::after {
    content: "Printing and screenshots are not allowed during the ZenScore test.";
    color: #000;
    font-size: 18pt;
    font-weight: 800;
  }
}

.exam-topbar {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) 190px;
  gap: 16px;
  align-items: center;
  padding: 18px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(12, 29, 42, 0.94), rgba(18, 42, 56, 0.92));
  box-shadow: 0 22px 60px rgba(2, 8, 14, 0.34);
}

.exam-back-btn {
  min-width: 98px;
  min-height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  cursor: pointer;
  font-weight: 800;
}

.exam-back-btn span {
  font-size: 1.2rem;
}

.exam-title-block h1 {
  margin: 2px 0 4px;
  font-size: clamp(1.45rem, 2vw, 2.2rem);
  line-height: 1.15;
  letter-spacing: 0;
}

.exam-title-block p {
  margin: 0;
  color: var(--muted);
}

.exam-timer-card {
  min-height: 76px;
  display: grid;
  align-content: center;
  gap: 2px;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid rgba(245, 158, 11, 0.32);
  background: rgba(245, 158, 11, 0.1);
}

.exam-timer-card strong {
  font-size: 1.75rem;
  letter-spacing: 0;
  color: #fff3cf;
}

.exam-timer-card strong.urgent {
  color: #ffd1d1;
}

.exam-status-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.exam-stat,
.exam-side-card,
.exam-main-panel {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.025);
}

.exam-stat {
  min-height: 118px;
  padding: 16px;
  display: grid;
  align-content: center;
  gap: 4px;
}

.exam-stat strong {
  font-size: 2rem;
  line-height: 1;
}

.exam-stat em,
.exam-side-card p {
  color: var(--muted);
  font-style: normal;
}

.exam-layout {
  display: grid;
  grid-template-columns: 310px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.exam-sidebar {
  display: grid;
  gap: 14px;
  position: sticky;
  top: 96px;
}

.exam-side-card {
  padding: 16px;
}

.side-card-head,
.progress-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.side-card-head {
  margin-bottom: 12px;
}

.question-number-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.question-number {
  aspect-ratio: 1;
  min-width: 0;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  cursor: pointer;
  font-weight: 800;
}

.question-number:disabled,
.section-pill:disabled {
  cursor: not-allowed;
}

.question-number.active {
  box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.2);
  border-color: rgba(56, 189, 248, 0.7);
}

.question-number.answered {
  background: rgba(34, 197, 94, 0.18);
  border-color: rgba(34, 197, 94, 0.5);
  color: #dcfce7;
}

.question-number.review {
  background: rgba(245, 158, 11, 0.2);
  border-color: rgba(245, 158, 11, 0.55);
  color: #ffedd5;
}

.question-number.answered.review {
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.22), rgba(245, 158, 11, 0.2));
}

.palette-legend {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.78rem;
}

.palette-legend span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}

.legend-dot.answered { background: #22c55e; }
.legend-dot.review { background: #f59e0b; }

.exam-main-panel {
  display: grid;
  gap: 16px;
  padding: 18px;
  background: linear-gradient(180deg, rgba(244, 248, 252, 0.03), rgba(13, 31, 46, 0.72));
}

.visual-stat {
  overflow: hidden;
  padding: 0;
}

.exam-visual {
  min-height: 118px;
  position: relative;
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  gap: 10px;
  align-items: end;
  padding: 14px;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.11), rgba(245, 158, 11, 0.1));
}

.exam-visual-sheet {
  display: grid;
  grid-template-columns: repeat(4, 18px);
  gap: 7px;
  width: max-content;
  padding: 12px;
  border-radius: 12px;
  background: rgba(237, 247, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.exam-visual-sheet span {
  width: 18px;
  height: 18px;
  border: 2px solid rgba(237, 247, 255, 0.5);
  border-radius: 50%;
}

.exam-visual-sheet span:nth-child(2),
.exam-visual-sheet span:nth-child(6),
.exam-visual-sheet span:nth-child(7) {
  box-shadow: inset 0 0 0 5px #38bdf8;
  border-color: #9fe5ff;
}

.exam-visual-chart {
  height: 74px;
  display: flex;
  align-items: end;
  gap: 7px;
}

.exam-visual-chart b {
  width: 18px;
  display: block;
  border-radius: 8px 8px 3px 3px;
  background: linear-gradient(180deg, #fbbf24, #2dd4bf);
}

.exam-visual-seal {
  position: absolute;
  right: 14px;
  top: 14px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(2, 8, 14, 0.46);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 900;
}

.paper-progress {
  display: grid;
  gap: 10px;
}

.paper-progress-track {
  display: block;
  width: 100%;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.paper-progress-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.paper-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.section-strip {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.section-pill {
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 0 12px;
  cursor: pointer;
}

.section-pill.active {
  color: #dff4ff;
  border-color: rgba(49, 178, 255, 0.55);
  background: rgba(49, 178, 255, 0.14);
}

.question-card .section-pill {
  color: #526174;
  border-color: rgba(15, 23, 42, 0.12);
  background: #ffffff;
}

.question-card .section-pill.active {
  color: #0f3b66;
  border-color: rgba(37, 99, 235, 0.45);
  background: #eaf5ff;
}

.section-instruction {
  display: block;
  margin: -4px 0 12px;
  color: var(--muted);
  font-style: normal;
}

.question-card .section-instruction {
  color: #64748b;
}

.section-score-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.section-score {
  display: grid;
  gap: 4px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
}

.section-score span,
.section-score em {
  color: var(--muted);
  font-style: normal;
  font-size: 0.78rem;
}

.section-score strong {
  font-size: 1.25rem;
}

.instruction-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.instruction-grid > div,
.copy-upload-box,
.answer-key-box {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  padding: 14px;
}

.instruction-grid p,
.answer-key-box p {
  margin: 6px 0 0;
  color: var(--muted);
  white-space: pre-wrap;
}

.copy-upload-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.copy-upload-box em {
  display: block;
  color: var(--muted);
  font-style: normal;
  margin-top: 4px;
}

.copy-upload-box input {
  max-width: 260px;
}

.exam-upload-box {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.1), rgba(45, 212, 191, 0.08));
}

.file-drop {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  min-width: min(100%, 220px);
  padding: 0 14px;
  border: 1px dashed rgba(237, 247, 255, 0.35);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  cursor: pointer;
  font-weight: 800;
}

.file-drop input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.sr-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.final-copy-frame {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(180px, 260px) auto;
  align-items: stretch;
}

.copy-frame-copy,
.copy-frame-actions {
  display: grid;
  gap: 8px;
  align-content: center;
}

.copy-frame-preview {
  min-height: 150px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 2px dashed rgba(237, 247, 255, 0.42);
  border-radius: 12px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    rgba(2, 8, 14, 0.24);
  background-size: 24px 24px;
  color: var(--muted);
  text-align: center;
  padding: 12px;
  font-weight: 800;
}

.copy-frame-preview img {
  width: 100%;
  height: 100%;
  max-height: 190px;
  object-fit: contain;
  background: #fff;
}

.omr-prep-panel {
  border-color: rgba(45, 212, 191, 0.28);
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.08), rgba(245, 158, 11, 0.07));
}

.omr-prep-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.omr-prep-steps span {
  min-height: 46px;
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
  font-weight: 800;
  font-size: 0.86rem;
}

.evaluation-row {
  align-items: stretch;
}

.evaluation-controls {
  display: grid;
  grid-template-columns: 90px minmax(160px, 1fr) auto;
  gap: 10px;
  align-items: center;
  min-width: min(100%, 440px);
}

.evaluation-controls input {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 0 10px;
}

.copy-link {
  display: inline-flex;
  margin-top: 8px;
  color: var(--accent);
  font-weight: 700;
  text-decoration: none;
}

.copy-link.muted {
  color: var(--muted);
}

.current-user-row td {
  background: rgba(49, 178, 255, 0.08);
}

.admin-paper-form {
  display: grid;
  gap: 14px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.admin-paper-form label {
  display: grid;
  gap: 8px;
}

.admin-paper-form input,
.admin-paper-form select,
.admin-paper-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 11px 12px;
}

.admin-paper-form select option {
  color: #0d1b2a;
}

.admin-question-studio {
  gap: 18px;
  padding: 16px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(13, 31, 46, 0.96), rgba(15, 40, 46, 0.9)),
    rgba(255, 255, 255, 0.025);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.question-studio-head,
.question-submit-bar,
.preview-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.question-studio-head h3 {
  margin: 2px 0 0;
}

.question-studio-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(280px, 0.82fr);
  gap: 16px;
  align-items: start;
}

.question-editor-stack {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.quality-meter {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 10px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.035);
}

.quality-meter span {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.38);
}

.quality-meter span.passed {
  background: #2dd4bf;
  box-shadow: 0 0 0 4px rgba(45, 212, 191, 0.1);
}

.quality-meter em {
  color: var(--muted);
  font-style: normal;
  font-size: 0.78rem;
  font-weight: 800;
}

.author-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.author-toolbar button {
  min-height: 34px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.045);
  color: #dff4ff;
  cursor: pointer;
  font-weight: 800;
  padding: 0 10px;
}

.author-toolbar button:hover,
.author-toolbar button:focus-visible {
  border-color: rgba(45, 212, 191, 0.52);
  background: rgba(45, 212, 191, 0.1);
}

.bulk-toolbar-head {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.025);
}

.studio-prompt {
  min-height: 150px;
  line-height: 1.65;
}

.answer-key-panel {
  display: grid;
  gap: 8px;
}

.answer-choice-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.answer-choice {
  position: relative;
  min-height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
  cursor: pointer;
}

.answer-choice input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.answer-choice span {
  color: #dff4ff;
  font-weight: 900;
}

.answer-choice:has(input:checked) {
  border-color: rgba(45, 212, 191, 0.68);
  background: rgba(45, 212, 191, 0.13);
}

.studio-option-feeder {
  padding: 12px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
}

.figure-drop-zone {
  position: relative;
  min-height: 112px;
  align-content: center;
  padding: 16px;
  border: 1px dashed rgba(148, 163, 184, 0.36);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.025);
  cursor: pointer;
}

.figure-drop-zone strong,
.figure-drop-zone em {
  display: block;
}

.figure-drop-zone strong {
  color: var(--text);
}

.figure-drop-zone em {
  color: var(--muted);
  font-style: normal;
}

.figure-drop-zone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.figure-drop-zone.dragging {
  border-color: rgba(45, 212, 191, 0.75);
  background: rgba(45, 212, 191, 0.08);
}

.question-live-preview {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 14px;
  min-width: 0;
  padding: 16px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 14px;
  background: #f8fbff;
  color: #102033;
  box-shadow: 0 18px 42px rgba(2, 8, 14, 0.22);
}

.preview-topline span {
  color: #475569;
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.preview-topline strong {
  min-height: 30px;
  display: inline-grid;
  place-items: center;
  padding: 0 10px;
  border-radius: 999px;
  background: #dff7f3;
  color: #0f766e;
  font-size: 0.76rem;
}

.preview-question {
  min-height: 110px;
  padding: 14px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 10px;
  background: #fff;
  color: #0f172a;
  line-height: 1.55;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.preview-figure {
  overflow: hidden;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 10px;
  background: #fff;
}

.preview-figure img {
  display: block;
  width: 100%;
  max-height: 180px;
  object-fit: contain;
}

.preview-figure span {
  display: grid;
  min-height: 70px;
  place-items: center;
  color: #475569;
  font-weight: 800;
}

.preview-options {
  display: grid;
  gap: 8px;
}

.preview-options div {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  min-height: 44px;
  padding: 8px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 9px;
  background: #fff;
}

.preview-options span {
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: #e2e8f0;
  color: #0f172a;
  font-weight: 900;
}

.preview-options strong {
  overflow-wrap: anywhere;
  font-size: 0.92rem;
}

.preview-options div.correct {
  border-color: rgba(15, 118, 110, 0.35);
  background: #ecfdf5;
}

.preview-options div.correct span {
  background: #0f766e;
  color: #fff;
}

.preview-checklist {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.preview-checklist span {
  min-height: 28px;
  display: inline-grid;
  place-items: center;
  padding: 0 9px;
  border-radius: 999px;
  background: #e2e8f0;
  color: #475569;
  font-size: 0.74rem;
  font-weight: 900;
}

.preview-checklist span.passed {
  background: #dcfce7;
  color: #166534;
}

.question-submit-bar {
  padding-top: 4px;
  border-top: 1px solid rgba(148, 163, 184, 0.16);
}

.question-submit-bar .admin-form-status {
  min-width: 0;
}

.compact-textarea {
  min-height: 92px;
}

.admin-form-status {
  min-height: 20px;
  color: var(--muted);
  margin: 0;
}

.badge {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 34px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(49, 178, 255, 0.12);
  color: #dff4ff;
  font-size: 0.75rem;
  font-weight: 700;
}

.badge.success {
  background: rgba(112, 231, 164, 0.12);
  color: #d6ffe9;
}

.badge.warning {
  background: rgba(255, 183, 3, 0.12);
  color: #fff0be;
}

.leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
}

.leaderboard-table th,
.leaderboard-table td {
  padding: 12px 8px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  color: var(--text);
}

.leaderboard-table th {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.video-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
}

.video-thumb {
  height: 120px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(49, 178, 255, 0.1), rgba(0, 209, 178, 0.12));
  border: 1px solid rgba(49, 178, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  font-size: 2.2rem;
}

.video-card h4 {
  margin: 0 0 8px;
  font-size: 1.05rem;
}

.video-card p {
  margin: 0;
  color: var(--muted);
}

.cta-banner {
  padding-top: 30px;
  padding-bottom: 80px;
}

.cta-inner {
  background: linear-gradient(135deg, rgba(16, 54, 80, 0.96), rgba(9, 27, 39, 0.96));
  border: 1px solid rgba(49, 178, 255, 0.24);
  border-radius: 28px;
  padding: 34px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  box-shadow: 0 26px 58px rgba(4, 12, 20, 0.36);
}

.cta-inner h2 {
  margin: 0;
  font-size: clamp(1.8rem, 2vw, 2.8rem);
  letter-spacing: -0.06em;
}

.cta-inner .btn-light.large {
  box-shadow: 0 16px 30px rgba(255, 255, 255, 0.15);
}

.site-footer {
  padding: 40px 0 30px;
  border-top: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.01);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.2fr;
  gap: 28px;
  padding-bottom: 30px;
}

.footer-brand {
  margin-bottom: 12px;
}

.site-footer h4 {
  margin: 0 0 14px;
  font-size: 1rem;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}

.footer-bottom {
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 18px;
  color: var(--muted);
  font-size: 0.85rem;
}

.auth-header h3 {
  margin: 0;
  font-size: 1.9rem;
  letter-spacing: -0.04em;
}

.auth-quick-note {
  display: grid;
  gap: 4px;
  margin: 18px 0 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(49, 178, 255, 0.08), rgba(0, 209, 178, 0.08));
  border: 1px solid rgba(49, 178, 255, 0.16);
}

.auth-quick-note span {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
}

.auth-quick-note strong {
  color: var(--text);
  font-size: 0.92rem;
}

.auth-tabs {
  display: flex;
  gap: 10px;
  margin: 20px 0 18px;
}

.tab-button {
  flex: 1;
  min-height: 42px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
  color: var(--muted);
  border-radius: 10px;
  cursor: pointer;
  font-weight: 700;
}

.tab-button.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-deep));
  border-color: transparent;
  color: #fff;
}

.auth-form {
  display: grid;
  gap: 16px;
}

.auth-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 600;
}

.role-segment {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 4px;
}

.role-option {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  cursor: pointer;
}

.role-option input {
  accent-color: var(--primary);
  margin: 0;
}

.auth-form input,
.auth-form select {
  width: 100%;
  min-height: 48px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  color: var(--text);
}

.dashboard-panel {
  width: min(860px, calc(100vw - 24px));
  max-height: 88vh;
  overflow: auto;
  background: rgba(11, 25, 38, 0.98);
  border: 1px solid var(--line);
  border-radius: 26px;
  box-shadow: var(--shadow);
  padding: 22px 22px 28px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 18px;
}

.panel-header h3 {
  margin: 0;
  font-size: 1.8rem;
  letter-spacing: -0.04em;
}

.dashboard-content {
  display: grid;
  gap: 20px;
}

.dashboard-shell {
  display: grid;
  gap: 20px;
}

.dashboard-top {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.stat-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}

.stat-card .label {
  display: block;
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}

.stat-card strong {
  font-size: clamp(1.8rem, 2vw, 2.5rem);
  letter-spacing: -0.05em;
}

.exam-list,
.student-list,
.submission-list {
  display: grid;
  gap: 14px;
}

.exam-row,
.student-row,
.submission-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--line);
  border-radius: 16px;
}

.exam-meta,
.student-meta,
.submission-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.small-label {
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgba(49, 178, 255, 0.12);
  color: #dfeeff;
  font-weight: 700;
  font-size: 0.75rem;
}

.tag.green {
  background: rgba(112, 231, 164, 0.12);
  color: #d6ffe9;
}

.practice-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(13, 31, 46, 0.9));
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
}

.practice-card h4,
.section-card h4 {
  margin: 0 0 16px;
  font-size: 1.2rem;
}

.test-window {
  display: grid;
  gap: 16px;
}

.question-card {
  background: rgba(244, 248, 252, 0.965);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
  color: #102033;
  box-shadow: 0 18px 46px rgba(2, 8, 14, 0.28);
}

.question-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.question-head strong {
  display: block;
  margin-top: 4px;
  font-size: 1.24rem;
}

.question-head .small-label {
  color: #627084;
}

.question-head-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.question-paper-box {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 18px;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.09);
}

.question-paper-box p {
  margin: 0;
  color: #162033;
  font-size: 1.06rem;
  font-weight: 700;
  white-space: pre-wrap;
}

.question-figure-card {
  display: grid;
  gap: 8px;
  width: min(100%, 380px);
  margin-top: 14px;
  padding: 10px;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 12px;
  background: #f8fafc;
  color: #334155;
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 800;
}

.question-figure-card img {
  width: 100%;
  max-height: 260px;
  object-fit: contain;
  border-radius: 8px;
  background: #ffffff;
}

.question-figure-card.pdf {
  min-height: 54px;
  align-content: center;
}

.question-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #0f2538;
  color: #fff;
  font-weight: 900;
  font-size: 0.82rem;
}

.mcq-grid {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.option-pill {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-height: 58px;
  background: #ffffff;
  border: 1px solid rgba(15, 23, 42, 0.11);
  border-radius: 12px;
  padding: 10px 14px;
  text-align: left;
  color: #102033;
  cursor: pointer;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.05);
}

.option-pill.selected {
  border-color: rgba(37, 99, 235, 0.55);
  background: #eaf5ff;
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.14);
}

.option-pill span {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #edf2f7;
  color: #334155;
  font-weight: 900;
}

.option-pill.selected span {
  background: #2563eb;
  color: #fff;
}

.option-pill strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.question-tools {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.question-tools .btn-secondary {
  background: #ffffff;
  border-color: rgba(15, 23, 42, 0.14);
  color: #102033;
}

.textarea-box {
  width: 100%;
  min-height: 170px;
  resize: vertical;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 14px;
}

.exam-answer-area {
  min-height: 260px;
  margin-top: 16px;
  background: #fff;
  color: #102033;
  border-color: rgba(15, 23, 42, 0.12);
}

.exam-footer-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 2px;
}

.nav-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.result-box {
  background: rgba(112, 231, 164, 0.12);
  border: 1px solid rgba(112, 231, 164, 0.3);
  border-radius: 16px;
  padding: 16px 18px;
  color: #d8fff0;
}

.ai-result-panel,
.answer-review-panel {
  display: grid;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
}

.answer-review-head,
.ai-analysis-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

.answer-review-head h3,
.ai-analysis-header h3,
.ai-analysis-group h4 {
  margin: 0;
}

.answer-review-head em,
.ai-analysis-header em {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-style: normal;
}

.ai-result-panel p {
  margin: 0;
  color: var(--text);
  line-height: 1.65;
}

.ai-result-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  align-items: start;
}

.ai-analysis-group {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
}

.ai-analysis-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.ai-analysis-list li {
  padding-left: 2px;
  line-height: 1.5;
}

.answer-review-list {
  display: grid;
  gap: 10px;
  max-height: 620px;
  overflow: auto;
  padding-right: 4px;
}

.answer-review-row {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) 94px;
  gap: 12px;
  align-items: start;
  padding: 12px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
}

.answer-review-row.correct {
  border-color: rgba(34, 197, 94, 0.26);
}

.answer-review-row.incorrect {
  border-color: rgba(248, 113, 113, 0.26);
}

.answer-review-row.skipped {
  border-color: rgba(245, 158, 11, 0.24);
}

.answer-review-number,
.answer-review-status {
  min-height: 34px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  font-size: 0.74rem;
  font-weight: 900;
}

.answer-review-number {
  background: rgba(56, 189, 248, 0.12);
  color: #dff4ff;
}

.answer-review-status {
  background: rgba(148, 163, 184, 0.14);
  color: var(--text);
}

.answer-review-row.correct .answer-review-status {
  background: rgba(34, 197, 94, 0.14);
  color: #dcfce7;
}

.answer-review-row.incorrect .answer-review-status {
  background: rgba(248, 113, 113, 0.14);
  color: #fee2e2;
}

.answer-review-row.skipped .answer-review-status {
  background: rgba(245, 158, 11, 0.14);
  color: #fef3c7;
}

.answer-review-question {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.answer-review-question strong {
  color: var(--text);
  overflow-wrap: anywhere;
}

.answer-review-question span {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.admin-hero {
  background:
    linear-gradient(135deg, rgba(245, 158, 11, 0.12), rgba(45, 212, 191, 0.08)),
    rgba(255, 255, 255, 0.02);
}

.admin-filter-panel,
.admin-copy-board {
  margin-bottom: 24px;
}

.admin-command-center {
  display: grid;
  gap: 16px;
  margin-bottom: 18px;
  padding: 18px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(15, 37, 56, 0.94), rgba(20, 45, 52, 0.86)),
    rgba(255, 255, 255, 0.02);
  box-shadow: 0 22px 60px rgba(2, 8, 14, 0.32);
}

.admin-command-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.9fr);
  gap: 18px;
  align-items: center;
}

.admin-command-main h2 {
  margin: 4px 0 6px;
  font-size: clamp(1.55rem, 2vw, 2.25rem);
  letter-spacing: 0;
}

.admin-command-main p {
  margin: 0;
  color: var(--muted);
}

.admin-searchbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 10px;
  align-items: center;
}

.admin-searchbar input {
  min-height: 48px;
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 0 14px;
}

.admin-paper-picker {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 14px;
  align-items: end;
  margin-top: 14px;
  padding: 12px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
}

.admin-paper-picker label {
  display: grid;
  gap: 6px;
}

.admin-paper-picker select {
  min-height: 44px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 0 12px;
}

.admin-paper-picker select option {
  color: #0d1b2a;
}

.admin-paper-picker span {
  color: var(--muted);
}

.admin-consolidated-note {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  margin-top: 14px;
  padding: 14px;
  border: 1px dashed rgba(148, 163, 184, 0.28);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
}

.admin-consolidated-note span {
  color: var(--muted);
}

.admin-view-tabs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
}

.admin-view-tab {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-height: 54px;
  padding: 0 14px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
  cursor: pointer;
}

.admin-view-tab.active {
  border-color: rgba(45, 212, 191, 0.5);
  background: linear-gradient(135deg, rgba(45, 212, 191, 0.16), rgba(56, 189, 248, 0.11));
}

.admin-view-tab span {
  min-width: 34px;
  min-height: 30px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: #dff4ff;
  font-weight: 800;
  font-size: 0.78rem;
}

.admin-filter-panel.compact .paper-panel-head {
  margin-bottom: 0;
}

.admin-insight-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.admin-insight-card,
.admin-alert-bar {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.025);
}

.admin-insight-card {
  min-height: 116px;
  display: grid;
  align-content: center;
  gap: 5px;
  padding: 16px;
}

.admin-insight-card strong {
  font-size: 1.85rem;
  line-height: 1;
}

.admin-insight-card em {
  color: var(--muted);
  font-style: normal;
}

.admin-insight-card.alert {
  border-color: rgba(245, 158, 11, 0.3);
  background: rgba(245, 158, 11, 0.08);
}

.admin-alert-bar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
}

.admin-alert-bar span {
  color: var(--muted);
}

.admin-alert-bar.warning {
  border-color: rgba(245, 158, 11, 0.32);
  background: rgba(245, 158, 11, 0.08);
}

.admin-alert-bar.success {
  border-color: rgba(34, 197, 94, 0.3);
  background: rgba(34, 197, 94, 0.08);
}

.admin-series-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.admin-series-tab {
  display: grid;
  gap: 6px;
  min-height: 86px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--text);
  cursor: pointer;
  text-align: left;
}

.admin-series-tab.active {
  border-color: rgba(56, 189, 248, 0.56);
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.16), rgba(45, 212, 191, 0.08));
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.16);
}

.admin-series-tab strong {
  font-size: 0.98rem;
}

.admin-series-tab span,
.admin-section-card em,
.admin-data-table td span,
.copy-test-button span,
.copy-card-meta {
  color: var(--muted);
  font-style: normal;
}

.admin-workspace-grid,
.admin-two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 20px;
  margin-bottom: 24px;
  align-items: start;
}

.admin-paper-control {
  min-height: 100%;
}

.admin-section-map {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.admin-section-card {
  display: grid;
  gap: 4px;
  min-height: 112px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
}

.admin-section-card strong {
  font-size: 1.25rem;
}

.admin-question-number-strip {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.admin-question-number-strip span {
  min-width: 34px;
  min-height: 28px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(56, 189, 248, 0.12);
  color: #dff4ff;
  font-size: 0.72rem;
  font-weight: 800;
}

.admin-question-preview-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  max-height: 620px;
  overflow: auto;
  padding-right: 4px;
}

.admin-question-preview {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: start;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.02);
}

.admin-question-preview > span {
  min-height: 36px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(45, 212, 191, 0.12);
  color: #d7fff7;
  font-weight: 900;
}

.admin-question-preview strong {
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.admin-question-preview em {
  color: var(--muted);
  font-style: normal;
  white-space: nowrap;
}

.admin-question-preview-actions {
  display: grid;
  justify-items: end;
  gap: 8px;
}

.admin-question-preview-actions .btn {
  min-height: 34px;
  padding: 0 12px;
}

.admin-table-panel {
  min-width: 0;
}

.admin-table-wrap {
  width: 100%;
  overflow-x: auto;
}

.admin-data-table td {
  vertical-align: top;
}

.admin-data-table td strong,
.admin-data-table td span {
  display: block;
}

.admin-copy-board {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px 18px;
  background: rgba(255, 255, 255, 0.02);
}

.admin-copy-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.admin-copy-column {
  display: grid;
  gap: 12px;
}

.copy-column-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.copy-column-head h3 {
  margin: 0;
}

.admin-copy-list {
  display: grid;
  gap: 12px;
}

.admin-copy-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.025);
  content-visibility: auto;
  contain-intrinsic-size: auto 520px;
}

.admin-copy-card[aria-busy="true"] {
  opacity: 0.72;
  pointer-events: none;
}

.copy-preview-box {
  min-height: 170px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.03);
}

.copy-preview-box img {
  width: 100%;
  max-height: 260px;
  object-fit: contain;
  background: #fff;
}

.copy-preview-box.missing {
  color: var(--muted);
  text-align: center;
  padding: 18px;
}

.copy-pdf-preview {
  color: #dff4ff;
  font-weight: 800;
}

.copy-test-button {
  display: grid;
  gap: 4px;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  cursor: pointer;
  text-align: left;
}

.copy-test-button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.copy-test-button strong {
  color: var(--text);
}

.copy-score-row {
  display: grid;
  grid-template-columns: 88px minmax(140px, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.copy-score-row input {
  min-height: 42px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 0 10px;
}

.copy-card-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.empty-copy-state {
  min-height: 96px;
  display: grid;
  place-items: center;
  border: 1px dashed rgba(148, 163, 184, 0.24);
  border-radius: 14px;
  color: var(--muted);
  text-align: center;
}

.admin-bulk-form {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.admin-option-feeder {
  display: grid;
  gap: 10px;
}

.admin-option-row {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.admin-option-row span {
  min-height: 42px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: rgba(56, 189, 248, 0.12);
  color: #dff4ff;
  font-weight: 900;
}

.bulk-question-box {
  min-height: 150px;
}

.bulk-format-guide {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid rgba(45, 212, 191, 0.2);
  border-radius: 12px;
  background: rgba(45, 212, 191, 0.07);
}

.bulk-format-guide span {
  color: var(--muted);
}

.bulk-preview-panel {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid rgba(56, 189, 248, 0.22);
  border-radius: 12px;
  background: rgba(56, 189, 248, 0.06);
}

.bulk-preview-panel > strong {
  color: #dff4ff;
}

.bulk-preview-questions {
  display: grid;
  gap: 8px;
}

.bulk-preview-question {
  display: grid;
  gap: 3px;
  padding: 10px 12px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
  color: var(--text);
  overflow-wrap: anywhere;
}

.bulk-preview-panel b {
  color: var(--accent);
}

.bulk-preview-panel em {
  color: var(--muted);
  font-size: 0.78rem;
  font-style: normal;
  font-weight: 800;
}

.bulk-actions {
  justify-content: flex-end;
  flex-wrap: wrap;
}

.question-figure-link {
  display: inline-flex;
  margin-top: 10px;
  color: #2563eb;
  font-weight: 800;
}

.hidden {
  display: none !important;
}

@media (max-width: 1024px) {
  .exam-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .coverage-grid,
  .trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .series-paper-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .mini-plan-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .exam-layout {
    grid-template-columns: 1fr;
  }

  .exam-sidebar {
    position: static;
    order: 2;
  }

  .exam-main-panel {
    order: 1;
  }

  .final-copy-frame,
  .omr-prep-steps {
    grid-template-columns: 1fr;
  }

  .exam-status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .ai-result-grid {
    grid-template-columns: 1fr;
  }

  .admin-series-tabs,
  .admin-command-main,
  .question-studio-grid,
  .admin-workspace-grid,
  .admin-two-column,
  .admin-copy-grid {
    grid-template-columns: 1fr;
  }

  .question-live-preview {
    position: static;
  }

  .admin-view-tabs,
  .admin-insight-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .two-col,
  .faq-wrap,
  .hero-grid,
  .ai-grid,
  .main-grid,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .featured-plan {
    transform: none;
  }
}

@media (max-width: 760px) {
  .section {
    padding: 88px 0;
  }

  .topbar-inner {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    padding: 10px 0;
  }

  .main-nav {
    display: none;
  }

  .nav {
    min-height: 72px;
  }

  .nav-actions {
    gap: 8px;
  }

  .brand-mark {
    width: min(180px, 48vw);
    height: 78px;
  }

  .hero {
    padding-top: 56px;
  }

  .hero-copy h1 {
    font-size: clamp(2.2rem, 11vw, 3.2rem);
    letter-spacing: -0.05em;
  }

  .hero-actions,
  .nav-actions,
  .cta-inner {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions .btn,
  .nav-actions .btn {
    flex: 1;
    width: 100%;
  }

  .coverage-grid,
  .trust-grid,
  .feature-grid,
  .exam-grid,
  .pricing-grid,
  .faq-wrap {
    grid-template-columns: 1fr;
  }

  .exam-topbar {
    grid-template-columns: 1fr;
  }

  .exam-back-btn {
    width: 100%;
  }

  .exam-status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .exam-layout {
    grid-template-columns: 1fr;
  }

  .exam-sidebar {
    position: static;
    order: 1;
  }

  .exam-main-panel {
    order: 2;
  }

  .final-copy-frame {
    grid-template-columns: 1fr;
  }

  .copy-frame-actions,
  .paper-actions,
  .evaluation-controls {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .exam-session-panel,
  .result-panel,
  .exam-topbar,
  .question-card {
    border-radius: 12px;
  }

  .exam-topbar {
    padding: 12px;
    gap: 12px;
  }

  .exam-title-block h1 {
    font-size: 1.35rem;
  }

  .exam-title-block p,
  .question-card .section-instruction {
    font-size: 0.9rem;
  }

  .exam-timer-card {
    min-height: 58px;
    padding: 10px 12px;
  }

  .exam-timer-card strong {
    font-size: 1.35rem;
  }

  .question-number-grid {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    scroll-snap-type: x proximity;
  }

  .question-number {
    flex: 0 0 42px;
    scroll-snap-align: start;
  }

  .question-card {
    padding: 12px;
  }

  .question-head,
  .exam-footer-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .question-head-actions,
  .paper-actions {
    justify-content: flex-start;
  }

  .question-head-actions .btn,
  .paper-actions .btn,
  .exam-footer-bar > .btn,
  .nav-row .btn {
    width: 100%;
  }

  .question-paper-box {
    grid-template-columns: 40px minmax(0, 1fr);
    gap: 12px;
    padding: 12px;
  }

  .question-paper-box p {
    font-size: 0.98rem;
  }

  .question-figure-card {
    width: 100%;
  }

  .question-figure-card img {
    max-height: 220px;
    object-fit: contain;
  }

  .question-mark {
    width: 34px;
    height: 34px;
  }

  .option-pill {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 10px;
    min-height: 52px;
    padding: 10px 12px;
    align-items: center;
  }

  .option-pill span {
    width: 30px;
    height: 30px;
  }

  .exam-sidebar,
  .exam-main-panel,
  .question-card,
  .paper-progress,
  .final-copy-frame,
  .copy-frame-actions,
  .question-tools {
    width: 100%;
    max-width: 100%;
  }

  .question-card {
    overflow: hidden;
  }

  .question-head {
    gap: 10px;
  }

  .question-head-actions {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .textarea-box,
  .exam-answer-area {
    min-height: 150px;
    font-size: 1rem;
  }

  .option-pill {
    min-height: 52px;
    padding: 10px 12px;
    align-items: start;
  }

  .option-pill strong {
    word-break: break-word;
    overflow-wrap: anywhere;
  }

  .copy-frame-actions {
    display: grid;
    gap: 10px;
  }

  .copy-frame-actions .btn,
  .copy-frame-actions .file-drop {
    width: 100%;
    min-width: 0;
  }

  .admin-section-map {
    grid-template-columns: 1fr;
  }

  .admin-question-preview {
    grid-template-columns: 1fr;
  }

  .copy-score-row {
    grid-template-columns: 1fr;
  }

  .admin-searchbar,
  .admin-paper-picker,
  .admin-view-tabs,
  .admin-insight-strip {
    grid-template-columns: 1fr;
  }

  .admin-alert-bar {
    align-items: flex-start;
    flex-direction: column;
  }

  .question-studio-head,
  .question-submit-bar {
    align-items: stretch;
    flex-direction: column;
  }

  .quality-meter,
  .question-submit-bar .btn {
    width: 100%;
  }

  .answer-choice-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-consolidated-note {
    flex-direction: column;
  }

  .logo-row,
  .metric-row,
  .dashboard-top,
  .dashboard-grid,
  .coverage-grid,
  .instruction-grid,
  .section-score-grid,
  .answer-review-head,
  .answer-review-row,
  .series-paper-grid,
  .series-card-grid,
  .mini-plan-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .answer-review-head {
    display: grid;
  }

  .answer-review-row {
    gap: 10px;
  }

  .answer-review-number,
  .answer-review-status {
    justify-self: flex-start;
    padding: 0 12px;
  }

  .answer-review-list {
    max-height: none;
    overflow: visible;
    padding-right: 0;
  }

  .series-detail-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .paper-row,
  .history-item,
  .solution-item,
  .activity-item {
    align-items: flex-start;
    flex-direction: column;
  }

  .paper-row-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .evaluation-controls {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .schedule-item {
    grid-template-columns: 1fr;
  }

  .exam-grid,
  .feature-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(var(--container), calc(100% - 18px));
  }

  .topbar {
    font-size: 0.68rem;
    letter-spacing: 0.06em;
  }

  .nav {
    min-height: 68px;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .brand {
    flex: 1 1 auto;
  }

  .brand-mark {
    width: min(180px, 48vw);
    height: 82px;
  }

  .nav-actions {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .nav-actions .btn {
    min-width: 0;
    flex: 1 1 120px;
  }

  .hero-status {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .dashboard-shell-page {
    padding: 26px 0 48px;
  }

  .dashboard-hero {
    padding: 18px 16px;
    border-radius: 18px;
  }

  .dashboard-hero h1 {
    font-size: clamp(1.8rem, 7vw, 2.6rem);
  }

  .dashboard-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .metric-card {
    padding: 14px 12px;
  }

  .metric-card strong {
    font-size: clamp(1.5rem, 6vw, 2.1rem);
  }

  .main-grid,
  .series-card-grid,
  .series-paper-grid,
  .mini-plan-grid,
  .omr-prep-steps,
  .admin-workspace-grid,
  .admin-two-column,
  .admin-copy-grid,
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .history-item,
  .solution-item,
  .activity-item,
  .paper-row,
  .mini-plan {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .paper-row-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .panel,
  .series-card,
  .mini-plan,
  .history-item,
  .solution-item,
  .activity-item {
    border-radius: 14px;
  }

  .series-card {
    min-height: auto;
    padding: 14px;
  }

  .exam-shell {
    max-width: 100%;
    overflow: hidden;
    gap: 12px;
  }

  .exam-topbar,
  .exam-status-grid,
  .exam-layout,
  .question-number-grid,
  .final-copy-frame,
  .omr-prep-steps,
  .section-score-grid,
  .instruction-grid {
    grid-template-columns: 1fr;
  }

  .exam-status-grid {
    gap: 10px;
  }

  .exam-main-panel {
    padding: 12px;
  }

  .exam-timer-card strong {
    font-size: 1.5rem;
  }

  .question-number-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .question-card {
    padding: 12px;
  }

  .copy-frame-preview {
    min-height: 130px;
  }

  .copy-frame-actions {
    display: grid;
  }

  .exam-title-block h1 {
    font-size: 1.2rem;
    line-height: 1.25;
  }

  .section-strip {
    gap: 6px;
  }

  .section-pill {
    font-size: 0.68rem;
    padding: 0 10px;
  }

  .paper-progress-track {
    height: 7px;
  }

  .progress-title-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .exam-side-card p,
  .exam-title-block p,
  .progress-title-row strong,
  .question-card .section-instruction {
    word-break: break-word;
    overflow-wrap: anywhere;
  }

  .question-paper-box {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 10px;
    padding: 10px;
  }

  .question-mark {
    width: 30px;
    height: 30px;
    font-size: 0.7rem;
  }

  .option-pill {
    grid-template-columns: 28px minmax(0, 1fr);
    min-height: 48px;
    padding: 8px 10px;
    gap: 8px;
  }

  .option-pill strong {
    font-size: 0.9rem;
    line-height: 1.35;
    word-break: break-word;
    overflow-wrap: anywhere;
  }

  .dashboard-grid,
  .admin-insight-strip,
  .admin-two-column,
  .admin-workspace-grid,
  .admin-copy-grid,
  .main-grid {
    grid-template-columns: 1fr;
  }

  .admin-command-main {
    grid-template-columns: 1fr;
  }

  .admin-searchbar {
    grid-template-columns: 1fr;
  }

  .admin-view-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .admin-section-map {
    grid-template-columns: 1fr;
  }

  .admin-question-preview {
    grid-template-columns: 40px minmax(0, 1fr);
  }

  .admin-question-preview-actions {
    grid-column: 1 / -1;
    justify-items: stretch;
  }

  .admin-paper-picker {
    grid-template-columns: 1fr;
  }

  .admin-alert-bar,
  .admin-consolidated-note,
  .paper-panel-head,
  .copy-column-head,
  .copy-score-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .copy-score-row {
    grid-template-columns: 1fr;
  }

  .answer-review-row {
    grid-template-columns: 1fr;
  }

  .answer-review-number,
  .answer-review-status {
    justify-self: flex-start;
  }

  .history-item,
  .solution-item,
  .activity-item,
  .paper-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .paper-row-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .modal-box {
    padding: 24px 18px 20px;
    border-radius: 14px;
  }
}

@media (max-width: 480px) {
  body {
    overflow-x: hidden;
  }

  #dashboardRoot {
    max-width: 100%;
    overflow: hidden;
  }

  .question-card {
    padding: 12px 10px 10px;
    border-radius: 14px;
    max-width: 100%;
    overflow: hidden;
  }

  .question-head {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .question-head strong {
    font-size: clamp(1.4rem, 6vw, 2.1rem);
  }

  .question-head-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .section-strip {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 2px;
    -ms-overflow-style: none;
    scrollbar-width: none;
  }

  .section-strip::-webkit-scrollbar {
    display: none;
  }

  .section-pill {
    flex: 0 0 auto;
    min-height: 30px;
    font-size: 0.72rem;
    padding: 0 12px;
  }

  .question-paper-box {
    display: grid !important;
    grid-template-columns: 36px minmax(0, 1fr) !important;
    gap: 10px !important;
    padding: 10px !important;
    align-items: start !important;
  }

  .question-mark {
    width: 34px;
    height: 34px;
    font-size: 0.72rem;
  }

  .question-paper-box p {
    font-size: 1rem;
    line-height: 1.5;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .mcq-grid {
    gap: 8px;
  }

  .option-pill {
    display: grid !important;
    grid-template-columns: 28px minmax(0, 1fr) !important;
    min-height: 52px !important;
    padding: 8px 10px !important;
    gap: 8px !important;
    align-items: center !important;
  }

  .option-pill span {
    width: 28px;
    height: 28px;
    font-size: 0.85rem;
  }

  .option-pill strong {
    display: block;
    width: 100%;
    min-width: 0;
    font-size: 1rem;
    line-height: 1.35;
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .question-tools {
    margin-top: 12px;
  }

  .question-tools .btn,
  .paper-actions .btn,
  .copy-frame-actions .btn,
  .file-drop,
  .question-head-actions .btn {
    width: 100%;
    min-height: 48px;
  }
}

@media (max-width: 420px) {
  .exam-shell {
    gap: 12px;
  }

  .exam-topbar {
    grid-template-columns: 1fr;
    padding: 12px;
    border-radius: 12px;
  }

  .exam-title-block h1 {
    font-size: 1.2rem;
    line-height: 1.25;
  }

  .exam-title-block p,
  .exam-side-card p,
  .section-instruction,
  .progress-title-row strong {
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .exam-status-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  .exam-stat {
    min-height: 92px;
    padding: 12px;
  }

  .exam-stat strong {
    font-size: 1.55rem;
  }

  .exam-layout {
    grid-template-columns: 1fr;
  }

  .exam-sidebar,
  .exam-main-panel {
    width: 100%;
    max-width: 100%;
  }

  .exam-sidebar {
    position: static;
    top: auto;
    gap: 10px;
  }

  .exam-main-panel {
    padding: 10px;
  }

  .question-number-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 6px;
  }

  .question-number {
    min-height: 38px;
    font-size: 0.78rem;
  }

  .section-strip {
    gap: 6px;
  }

  .section-pill {
    min-height: 30px;
    padding: 0 10px;
    font-size: 0.68rem;
    flex: 1 1 calc(50% - 6px);
    justify-content: center;
  }

  .question-card {
    padding: 10px;
    overflow: hidden;
  }

  .question-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .question-head-actions {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .question-paper-box {
    grid-template-columns: 30px minmax(0, 1fr);
    gap: 10px;
    padding: 10px;
  }

  .question-mark {
    width: 30px;
    height: 30px;
    font-size: 0.7rem;
  }

  .question-paper-box p {
    font-size: 0.94rem;
  }

  .mcq-grid {
    gap: 8px;
  }

  .option-pill {
    grid-template-columns: 28px minmax(0, 1fr);
    min-height: 48px;
    padding: 8px 10px;
    gap: 8px;
  }

  .option-pill strong {
    font-size: 0.9rem;
    word-break: break-word;
    overflow-wrap: anywhere;
  }

  .question-tools {
    gap: 8px;
  }

  .textarea-box,
  .exam-answer-area {
    min-height: 135px;
    font-size: 1rem;
  }

  .paper-progress-track {
    height: 7px;
  }

  .progress-title-row {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
  }

  .paper-actions {
    width: 100%;
    justify-content: stretch;
  }

  .paper-actions .btn {
    width: 100%;
  }

  .final-copy-frame {
    grid-template-columns: 1fr;
  }

  .copy-frame-preview {
    min-height: 120px;
  }

  .copy-frame-actions {
    display: grid;
    width: 100%;
    gap: 10px;
  }

  .copy-frame-actions .btn,
  .copy-frame-actions .file-drop {
    width: 100%;
    min-width: 0;
  }
}

@media (max-width: 360px) {
  .container {
    width: min(var(--container), calc(100% - 14px));
  }

  .exam-status-grid {
    grid-template-columns: 1fr 1fr;
  }

  .exam-stat strong {
    font-size: 1.35rem;
  }

  .question-number-grid {
    gap: 5px;
  }

  .question-number {
    min-height: 34px;
    font-size: 0.72rem;
  }

  .question-card {
    padding: 8px;
  }

  .question-paper-box {
    grid-template-columns: 28px minmax(0, 1fr);
    padding: 8px;
    gap: 8px;
  }

  .option-pill {
    padding: 7px 9px;
    min-height: 46px;
  }

  .option-pill strong {
    font-size: 0.84rem;
  }

  .section-pill {
    flex: 1 1 100%;
  }

  .copy-frame-preview {
    min-height: 110px;
  }
}

/* ============== MODAL & OVERLAY STYLES ============== */
.modal,
.overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(2, 8, 14, 0.68);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.modal.open,
.overlay.open {
  display: flex;
}

.modal-box {
  background: #0d1b2a;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 40px;
  width: 100%;
  max-width: 500px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
  max-height: 90vh;
  overflow-y: auto;
}

.close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  font-size: 1.4rem;
  color: rgba(255, 255, 255, 0.6);
  cursor: pointer;
  padding: 0;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.close-btn:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.modal-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 32px 0;
}

.modal-info {
  background: rgba(49, 178, 255, 0.08);
  border: 1px solid rgba(49, 178, 255, 0.2);
  border-radius: 8px;
  padding: 16px;
  margin-top: 24px;
}

.modal-info p {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  margin: 0 0 8px 0;
}

.modal-info ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.modal-info li {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  margin: 6px 0;
}

/* Dashboard information layout */
.dashboard-page #dashboardRoot { overflow: visible; }
.dashboard-page .dashboard-shell-page { padding-top: 32px; }
.dashboard-page .dashboard-hero h1 { font-size: clamp(1.7rem, 3vw, 2.6rem); line-height: 1.2; overflow-wrap: anywhere; }
.student-welcome { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, 340px); align-items: center; gap: 28px; }
.student-welcome p { max-width: 62ch; }
.student-roll { display: grid; gap: 6px; padding: 22px 24px; border: 1px solid rgba(56,189,248,.4); border-radius: 16px; background: #102c3e; }
.student-roll > span { color: #b9d8ea; font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.student-roll strong { color: #fff; font-size: clamp(1.5rem, 3vw, 2rem); font-variant-numeric: tabular-nums; letter-spacing: .07em; overflow-wrap: anywhere; }
.student-roll small { color: #b9cbd8; }
.student-profile { margin-bottom: 24px; }
.student-profile h2 { font-size: 1.1rem; margin: 0 0 20px; }
.student-details { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin: 0; }
.student-details dt { color: var(--muted); font-size: .8rem; margin-bottom: 5px; }
.student-details dd { margin: 0; font-weight: 600; overflow-wrap: anywhere; }
.dashboard-page .dashboard-grid { gap: 16px; }
.dashboard-page .metric-card { min-width: 0; }
.dashboard-page .metric-card strong { overflow-wrap: anywhere; }
.dashboard-page .admin-two-column { grid-template-columns: minmax(0, 1fr); }
.dashboard-page .admin-table-panel { min-width: 0; max-width: 100%; }
.dashboard-page .admin-table-wrap { width: 100%; overflow-x: auto; max-height: none; }
.dashboard-page .admin-data-table { min-width: 900px; width: 100%; }
.dashboard-page .admin-data-table th { white-space: nowrap; }
.dashboard-page .admin-data-table td { white-space: normal; overflow-wrap: anywhere; vertical-align: top; min-width: 120px; max-width: 300px; }
.dashboard-page .admin-data-table td span { display: block; }
.dashboard-page .paper-row > div { min-width: 0; overflow-wrap: anywhere; }
.dashboard-page button:focus-visible, .dashboard-page a:focus-visible, .admin-table-wrap:focus-visible { outline: 3px solid var(--primary); outline-offset: 4px; }
@media (max-width: 800px) {
  .student-welcome { grid-template-columns: minmax(0, 1fr); gap: 16px; }
  .student-details { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 480px) {
  .student-details { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .student-roll { padding: 18px; }
  .dashboard-page .dashboard-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dashboard-page .metric-card { padding: 16px 12px; }
}

/* Administrative workspace */
body[data-page="admin"] { background: #081923; }
body[data-page="admin"] .dashboard-shell-page > .container { width: min(1480px, calc(100% - 40px)); max-width: 1480px; }
body[data-page="admin"] .admin-hero { padding-bottom: 24px; border-bottom: 1px solid var(--line); }
.admin-workspace-toolbar { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; margin-top: 20px; }
.admin-workspace-toolbar > span { color: var(--muted); font-size: .85rem; margin-right: auto; }
.admin-workspace-toolbar select { background: #102c3e; color: white; border: 1px solid var(--line); padding: 10px; border-radius: 8px; }
.admin-timeline { display: grid; gap: 0; margin: 18px 0; }
.admin-event { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.admin-event time { color: var(--muted); font-size: .8rem; font-variant-numeric: tabular-nums; }
.admin-event p { margin: 4px 0; overflow-wrap: anywhere; }
.admin-event strong { display: block; text-transform: none; }
.admin-text-button { background: none; border: 0; padding: 0; color: #7dd3fc; cursor: pointer; text-align: left; font: inherit; font-weight: 700; overflow-wrap: anywhere; }
.admin-record-details { margin-top: 10px; }
.admin-record-details summary, .admin-copy-group > summary, .admin-dossier-section > summary { cursor: pointer; font-weight: 600; padding: 10px 0; }
.admin-record-details pre { max-height: 420px; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; padding: 16px; background: #07151e; border-radius: 10px; font-size: .8rem; }
.student-dossier .student-roll { max-width: 380px; margin-bottom: 24px; }
.admin-copy-group, .admin-dossier-section { margin-bottom: 16px; }
.admin-copy-group > summary span { color: var(--muted); margin-left: 12px; }
.admin-copy-group .admin-copy-grid { margin-top: 16px; }
body[data-page="admin"] .admin-view-tabs { overflow-x: auto; flex-wrap: nowrap; }
@media(max-width: 600px) {
  .admin-event { grid-template-columns: minmax(0, 1fr); gap: 6px; }
  body[data-page="admin"] .dashboard-shell-page > .container { width: calc(100% - 24px); }
}

.checkout-discount-notice { padding: 12px 16px; border: 1px solid rgba(45,212,191,.4); border-radius: 10px; background: #103237; color: #d5fff4; }

.payment-account-status { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 24px; flex-wrap: wrap; border-color: rgba(45,212,191,.4); }
.payment-account-status p { margin: 6px 0; }
.payment-account-status small { overflow-wrap: anywhere; }

.admin-access-approval { margin-bottom: 24px; }
.admin-access-approval form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.admin-access-approval label { display: grid; gap: 6px; }
.admin-access-approval input, .admin-access-approval select, .admin-access-approval textarea { width: 100%; padding: 12px; background: #081923; color: var(--text); border: 1px solid var(--line); border-radius: 8px; font: inherit; }
.admin-access-approval [role="status"] { grid-column: 1 / -1; }
@media (max-width: 600px) { .admin-access-approval form { grid-template-columns: minmax(0, 1fr); } }
.result-report-dialog {
  --text: #152532;
  --muted: #5d6f7c;
  --line: #dbe5eb;
  width: min(1160px, calc(100vw - 32px));
  max-width: none;
  max-height: calc(100dvh - 32px);
  margin: auto;
  padding: 0;
  border: 1px solid #cbd8e0;
  border-radius: 8px;
  background: #f8fafb;
  color: var(--text);
  box-shadow: 0 24px 70px rgb(4 18 27 / 32%);
  overflow: auto;
  scrollbar-gutter: stable;
  color-scheme: light;
}

body.result-report-open {
  overflow: hidden;
}

.result-report-shell {
  min-height: 100%;
  background: #fff;
}

.rimc-blueprint {
  margin: 0 0 16px;
  padding: 18px;
  border: 1px solid rgba(245, 158, 11, 0.3);
  border-left: 4px solid #f59e0b;
  background: rgba(245, 158, 11, 0.055);
}

.rimc-blueprint-head,
.rimc-paper,
.rimc-day-note {
  display: flex;
  align-items: center;
  gap: 14px;
}

.rimc-blueprint-head { justify-content: space-between; margin-bottom: 14px; }
.rimc-blueprint h4, .rimc-blueprint h5, .rimc-blueprint p { margin: 0; }
.rimc-blueprint h4 { margin-top: 4px; font-size: 1.25rem; }
.rimc-blueprint > p { margin-top: 12px; color: var(--muted); font-size: 0.86rem; }
.rimc-total { display: grid; text-align: right; }
.rimc-total strong { color: #fbbf24; font-size: 1.75rem; }
.rimc-total span { color: var(--muted); font-size: 0.72rem; text-transform: uppercase; }
.rimc-paper-flow { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--line); }
.rimc-paper { min-width: 0; padding: 14px; border-right: 1px solid var(--line); }
.rimc-paper:last-child { border-right: 0; }
.rimc-paper-number { color: #fbbf24; font-weight: 900; }
.rimc-paper > div:nth-child(2) { min-width: 0; flex: 1; }
.rimc-paper h5 { font-size: 0.98rem; }
.rimc-paper p, .rimc-paper small { display: block; color: var(--muted); overflow-wrap: anywhere; }
.rimc-paper p { margin-top: 3px; font-size: 0.82rem; }
.rimc-paper small { margin-top: 5px; font-size: 0.7rem; }
.rimc-paper-meta { display: grid; text-align: right; }
.rimc-paper-meta strong { font-size: 1.2rem; }
.rimc-paper-meta span { color: var(--muted); font-size: 0.68rem; text-transform: uppercase; }
.rimc-paper-meta em { margin-top: 6px; color: #fbbf24; font-size: 0.78rem; font-style: normal; font-weight: 800; }
.rimc-day-note { flex-wrap: wrap; margin-top: 12px; font-size: 0.78rem; }
.rimc-day-note span { padding-left: 12px; border-left: 1px solid var(--line); color: var(--muted); }
.rimc-subtest-actions { display: grid; grid-template-columns: 1fr; gap: 7px; width: 100%; }
.rimc-subtest-actions .btn { width: 100%; min-height: 38px; }
.copy-page-links { display: flex; flex-wrap: wrap; gap: 8px; }
.ai-progress-callout { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 14px; }
.ai-progress-callout > div { display: grid; gap: 5px; padding: 12px; border: 1px solid var(--line); background: rgba(255,255,255,0.025); }
.ai-progress-callout span { color: var(--muted); }
.result-solution p { margin: 5px 0 10px; white-space: pre-wrap; }

.rimc-admin-builder { margin: 0 0 16px; padding: 16px; border: 1px solid rgba(245, 158, 11, 0.3); background: rgba(245, 158, 11, 0.045); }
.rimc-admin-builder-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.rimc-admin-builder h4, .rimc-admin-builder p { margin: 0; }
.rimc-admin-builder h4 { margin-top: 3px; }
.rimc-admin-builder > p { margin-top: 12px; color: var(--muted); font-size: 0.84rem; }
.rimc-builder-status-list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--line); }
.rimc-builder-status { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 12px; padding: 12px; border-right: 1px solid var(--line); }
.rimc-builder-status:last-child { border-right: 0; }
.rimc-builder-status > div { display: grid; }
.rimc-builder-status > div:not(:first-child) { text-align: right; }
.rimc-builder-status span:not(.small-label):not(.tag) { color: var(--muted); font-size: 0.68rem; text-transform: uppercase; }
.rimc-builder-status.ready { box-shadow: inset 0 3px #22c55e; }
.rimc-builder-status.incomplete { box-shadow: inset 0 3px #f59e0b; }

@media (max-width: 900px) {
  .rimc-paper-flow { grid-template-columns: 1fr; }
  .rimc-paper { border-right: 0; border-bottom: 1px solid var(--line); }
  .rimc-paper:last-child { border-bottom: 0; }
  .rimc-builder-status-list { grid-template-columns: 1fr; }
  .rimc-builder-status { border-right: 0; border-bottom: 1px solid var(--line); }
  .rimc-builder-status:last-child { border-bottom: 0; }
  .ai-progress-callout { grid-template-columns: 1fr; }
}
.result-report-dialog::backdrop {
  background: rgb(7 19 28 / 72%);
  backdrop-filter: blur(3px);
}

.result-report-header {
  position: sticky;
  top: 0;
  z-index: 3;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 28px 20px;
  border-bottom: 1px solid var(--line);
  background: rgb(255 255 255 / 96%);
  backdrop-filter: blur(12px);
}

.result-report-kicker,
.result-section-kicker {
  display: block;
  margin-bottom: 5px;
  color: #1677a8;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.result-report-header h2 {
  margin: 0;
  color: var(--text);
  font-size: 1.55rem;
  line-height: 1.2;
}

.result-report-header p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.result-report-close {
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid #cbd8e0;
  border-radius: 50%;
  background: #fff;
  color: #334b5a;
  cursor: pointer;
  font: 400 1.8rem/1 Arial, sans-serif;
  transition: border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.result-report-close:hover,
.result-report-close:focus-visible {
  border-color: #1677a8;
  background: #edf7fb;
  color: #0d5f89;
  outline: none;
}

.dashboard-page .result-report-close:focus-visible {
  outline: 3px solid rgb(46 143 186 / 38%);
  outline-offset: 3px;
}

.result-report-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 18px 28px;
  border-bottom: 1px solid var(--line);
  background: #f3f7f9;
}

.result-report-summary > div {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 2px 22px;
  border-left: 1px solid #d6e1e7;
}

.result-report-summary > div:first-child {
  padding-left: 0;
  border-left: 0;
}

.result-report-summary span {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.result-report-summary strong {
  color: #173041;
  font-size: 1.35rem;
  line-height: 1.15;
}

.result-report-summary .result-report-score strong {
  color: #0d6f9f;
}

.result-report-summary small {
  margin-left: 2px;
  color: #71828d;
  font-size: 0.78rem;
  font-weight: 700;
}

.result-report-content {
  display: grid;
  gap: 28px;
  padding: 28px;
}

.result-report-dialog .ai-result-panel,
.result-report-dialog .answer-review-panel {
  color: var(--text);
  background: #fff;
}

.result-report-dialog .ai-result-panel {
  gap: 18px;
  padding: 0;
  border: 0;
}

.result-report-dialog .ai-analysis-header {
  align-items: center;
}

.result-report-dialog .ai-analysis-header h3,
.result-report-dialog .answer-review-head h3 {
  color: var(--text);
  font-size: 1.2rem;
  line-height: 1.3;
}

.result-report-dialog .badge {
  flex: 0 0 auto;
  min-height: 30px;
  background: #eaf3f7;
  color: #315466;
}

.result-report-dialog .badge.success {
  background: #e7f7ee;
  color: #14713e;
}

.result-report-dialog .badge.warning {
  background: #fff4dc;
  color: #8a5b00;
}

.result-report-dialog .ai-analysis-summary {
  padding: 16px 18px;
  border-left: 4px solid #2e8fba;
  border-radius: 0 6px 6px 0;
  background: #eef7fb;
  color: #294451;
  font-size: 0.96rem;
  line-height: 1.65;
}

.result-report-dialog .ai-result-grid {
  gap: 14px;
}

.result-report-dialog .ai-analysis-group {
  position: relative;
  gap: 12px;
  padding: 17px 18px 18px;
  border: 1px solid var(--line);
  border-top: 3px solid #2e8fba;
  background: #fff;
}

.result-report-dialog .ai-analysis-strengths { border-top-color: #269764; }
.result-report-dialog .ai-analysis-improvements { border-top-color: #d28a22; }
.result-report-dialog .ai-analysis-next { border-top-color: #2e7fbd; }

.result-report-dialog .ai-analysis-group h4 {
  color: #1b3443;
  font-size: 0.93rem;
}

.result-report-dialog .ai-analysis-list {
  gap: 9px;
  color: #506572;
  font-size: 0.88rem;
}

.result-report-dialog .ai-analysis-list li::marker { color: #6c8796; }
.result-report-dialog .ai-analysis-strengths li::marker { color: #269764; }
.result-report-dialog .ai-analysis-improvements li::marker { color: #d28a22; }
.result-report-dialog .ai-analysis-next li::marker { color: #2e7fbd; }

.result-report-dialog .ai-progress-callout {
  gap: 0;
  margin-top: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f5f8fa;
}

.result-report-dialog .ai-progress-callout > div {
  gap: 7px;
  padding: 15px 17px;
  border: 0;
  border-left: 1px solid var(--line);
  background: transparent;
}

.result-report-dialog .ai-progress-callout > div:first-child { border-left: 0; }

.result-report-dialog .ai-progress-callout span {
  color: #677985;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.result-report-dialog .ai-progress-callout strong {
  color: #294451;
  font-size: 0.86rem;
  line-height: 1.55;
}

.result-report-dialog .answer-review-panel {
  gap: 18px;
  padding: 22px;
  border-color: var(--line);
}

.result-report-dialog .answer-review-head {
  align-items: center;
}

.result-report-dialog .answer-review-head em {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.86rem;
}

.result-report-dialog .answer-review-list {
  max-height: none;
  overflow: visible;
  padding-right: 0;
}

.result-report-dialog .answer-review-row {
  grid-template-columns: 48px minmax(0, 1fr) 88px;
  gap: 14px;
  padding: 15px;
  border-color: #dbe5eb;
  background: #fff;
}

.result-report-dialog .answer-review-row.correct { border-left: 4px solid #2c9b67; }
.result-report-dialog .answer-review-row.incorrect { border-left: 4px solid #d45d5d; }
.result-report-dialog .answer-review-row.skipped { border-left: 4px solid #d2942e; }

.result-report-dialog .answer-review-number {
  background: #eaf5fa;
  color: #176f99;
}

.result-report-dialog .answer-review-question > strong {
  color: #1b3443;
  font-size: 0.93rem;
  line-height: 1.5;
}

.result-report-dialog .answer-review-question > span {
  color: #5d6f7c;
  font-size: 0.84rem;
}

.result-report-dialog .answer-review-status {
  min-height: 30px;
  color: #526773;
  background: #eef3f5;
}

.result-report-dialog .answer-review-row.correct .answer-review-status {
  color: #14713e;
  background: #e7f7ee;
}

.result-report-dialog .answer-review-row.incorrect .answer-review-status {
  color: #9f3030;
  background: #fcecec;
}

.result-report-dialog .answer-review-row.skipped .answer-review-status {
  color: #895800;
  background: #fff4dc;
}

.result-solution {
  margin: 10px 0 0;
  padding: 13px 15px 4px;
  border-left: 3px solid #80b4cc;
  background: #f4f8fa;
  line-height: 1.55;
}

.result-solution strong {
  display: block;
  color: #234353;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.result-report-dialog .result-solution p {
  color: #506572;
  font-size: 0.86rem;
}

.result-report-source {
  margin: 0;
  padding: 12px 14px;
  border-left: 3px solid #b77813;
  background: #fff6e5;
  color: #5f471f;
  line-height: 1.5;
}

@media (max-width: 900px) {
  .result-report-dialog .ai-result-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .result-report-dialog .ai-analysis-next { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .result-report-dialog {
    width: 100vw;
    height: 100dvh;
    max-height: none;
    margin: 0;
    border: 0;
    border-radius: 0;
  }

  .result-report-header { padding: 18px 16px 16px; }
  .result-report-header h2 { font-size: 1.25rem; }
  .result-report-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); padding: 14px 16px; gap: 0; }
  .result-report-summary > div { padding: 10px 12px; border-left: 1px solid #d6e1e7; }
  .result-report-summary > div:nth-child(odd) { padding-left: 0; border-left: 0; }
  .result-report-summary > div:nth-child(n + 3) { border-top: 1px solid #d6e1e7; }
  .result-report-content { gap: 22px; padding: 20px 16px 28px; }
  .result-report-dialog .ai-analysis-header,
  .result-report-dialog .answer-review-head { align-items: flex-start; }
  .result-report-dialog .ai-result-grid { grid-template-columns: minmax(0, 1fr); }
  .result-report-dialog .ai-analysis-next { grid-column: auto; }
  .result-report-dialog .ai-progress-callout { grid-template-columns: minmax(0, 1fr); }
  .result-report-dialog .ai-progress-callout > div { border-left: 0; border-top: 1px solid var(--line); }
  .result-report-dialog .ai-progress-callout > div:first-child { border-top: 0; }
  .result-report-dialog .answer-review-panel { padding: 17px 14px; }
  .result-report-dialog .answer-review-row { grid-template-columns: 44px minmax(0, 1fr); }
  .result-report-dialog .answer-review-status { grid-column: 2; justify-self: start; padding: 0 10px; }
}
.admin-student-metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 1px; margin: 24px 0; background: var(--line); border: 1px solid var(--line); }
.admin-student-metrics > div { min-height: 82px; padding: 14px; background: var(--panel-strong); display: flex; flex-direction: column; justify-content: space-between; }
.admin-student-metrics span { color: var(--muted); font-size: .85rem; }
.admin-student-metrics strong { font-size: 1.35rem; }
.admin-student-purchases > div { display: flex; flex-wrap: wrap; gap: 8px 20px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.admin-student-purchases > div span { color: var(--muted); }
.admin-student-results td { vertical-align: top; }
.admin-student-results td:nth-child(6) { min-width: 230px; max-width: 380px; white-space: normal; }

.bulk-preview-math {
  min-width: 0;
  overflow-x: auto;
  white-space: pre-wrap;
}

.bulk-preview-options {
  margin: 6px 0;
  padding-left: 24px;
}

.bulk-preview-options li { padding: 4px 0; }