:root {
  --al-bg: #eff2f7;
  --al-panel: rgba(255, 251, 244, 0.96);
  --al-panel-strong: #ffffff;
  --al-text: #233042;
  --al-muted: #64748b;
  --al-line: rgba(70, 92, 119, 0.18);
  --al-brand: var(--jd-brand, #5467AC);
  --al-brand-strong: var(--jd-brand-strong, #365c89);
  --al-accent: #916244;
  --al-shadow: 0 18px 36px rgba(73, 56, 23, 0.08);
  --al-radius-lg: 24px;
  --al-radius-md: 18px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(84, 103, 172, 0.1), transparent 28%),
    radial-gradient(circle at bottom right, rgba(145, 98, 68, 0.08), transparent 24%),
    linear-gradient(180deg, #f7f9fc 0%, var(--al-bg) 100%);
  color: var(--al-text);
  font-family: "SUIT Variable", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
}

button,
select,
textarea {
  font: inherit;
}

.al-header-shell {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 16px;
}

.al-page-topline {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 0;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.al-page-header-main {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 84px;
  padding: 14px 0;
}

.al-page-mobile-panel {
  margin-top: 4px;
  padding-bottom: 12px;
}

.al-page-mobile-stack {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--jd-border);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 16px 36px rgba(21, 40, 59, 0.12);
}

.al-page-mobile-link {
  display: block;
  padding: 12px 14px;
  border-radius: 16px;
  color: var(--jd-brand-strong);
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
  transition: background-color 160ms ease;
}

.al-page-mobile-link:hover {
  background: var(--jd-surface-soft);
}

.al-page-mobile-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 6px;
}

.al-page {
  padding: 18px 0 8px;
}

.al-hero-shell {
  margin-bottom: 18px;
}

.al-hero-intro {
  background:
    linear-gradient(135deg, rgba(26, 43, 66, 0.98), rgba(84, 103, 172, 0.94) 56%, rgba(145, 98, 68, 0.9));
}

.al-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 1.4rem;
}

.al-hero-aside {
  display: grid;
  gap: 12px;
}

.al-hero-card {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--jd-radius-lg);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.18), transparent 28%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.06));
  padding: 18px;
  color: #fff;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.12) inset,
    0 26px 46px rgba(21, 40, 59, 0.18);
  backdrop-filter: blur(12px);
}

.al-hero-card h2 {
  margin: 12px 0 0;
  font-size: 1.15rem;
  line-height: 1.25;
  font-weight: 900;
}

.al-hero-card p {
  margin: 8px 0 0;
  font-size: 0.92rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.78);
}

.al-shell {
  display: grid;
  grid-template-columns: 340px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.al-sidebar {
  position: sticky;
  top: 118px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.al-content {
  min-width: 0;
}

.panel {
  background: var(--al-panel);
  border: 1px solid var(--al-line);
  border-radius: var(--al-radius-lg);
  box-shadow: var(--al-shadow);
  padding: 18px;
}

.compact {
  padding: 14px;
}

.brand h2,
.hero h2,
.panel h3,
.al-intro h1 {
  margin: 0;
}

.brand h2 {
  font-size: 1.65rem;
}

.al-intro {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(255, 251, 244, 0.98), rgba(242, 235, 220, 0.96));
}

.al-intro h1 {
  font-size: clamp(2rem, 3.4vw, 3rem);
  line-height: 1.04;
  letter-spacing: -0.03em;
}

.intro-copy {
  max-width: 720px;
  margin: 12px 0 0;
  color: var(--al-muted);
  line-height: 1.65;
}

.intro-cards {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.intro-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(66, 95, 133, 0.1);
  color: var(--al-brand-strong);
  font-weight: 800;
  white-space: nowrap;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--al-brand);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.muted {
  color: var(--al-muted);
}

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

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

.stat {
  background: var(--al-panel-strong);
  border: 1px solid var(--al-line);
  border-radius: var(--al-radius-md);
  padding: 12px;
}

.stat-label {
  display: block;
  margin-bottom: 4px;
  color: var(--al-muted);
  font-size: 0.8rem;
}

.stat-value {
  font-size: 1.3rem;
  font-weight: 800;
}

.field-label {
  display: block;
  margin-bottom: 8px;
  color: var(--al-muted);
  font-size: 0.85rem;
}

select,
textarea {
  width: 100%;
  border: 1px solid var(--al-line);
  border-radius: var(--al-radius-md);
  background: rgba(255, 255, 255, 0.94);
  color: var(--al-text);
}

select {
  padding: 12px 14px;
}

textarea {
  min-height: 320px;
  padding: 14px 16px;
  resize: vertical;
  line-height: 1.65;
}

.storage-note {
  display: grid;
  gap: 4px;
  color: var(--al-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.storage-note strong {
  color: var(--al-text);
}

.prompt-list-panel {
  min-height: 420px;
}

.prompt-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: min(720px, calc(100vh - 350px));
  overflow: auto;
  padding-right: 4px;
}

.prompt-card {
  width: 100%;
  border: 1px solid var(--al-line);
  border-radius: var(--al-radius-md);
  background: rgba(255, 255, 255, 0.94);
  padding: 12px;
  text-align: left;
  cursor: pointer;
  transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.prompt-card:hover {
  border-color: rgba(66, 95, 133, 0.38);
  transform: translateY(-1px);
}

.prompt-card.active {
  border-color: var(--al-brand);
  background: rgba(239, 245, 252, 0.98);
  box-shadow: 0 10px 24px rgba(66, 95, 133, 0.08);
}

.prompt-card-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 8px;
}

.prompt-card-title {
  font-weight: 800;
  line-height: 1.35;
}

.prompt-card-meta {
  color: var(--al-muted);
  font-size: 0.84rem;
  line-height: 1.45;
}

.prompt-card-chips {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-end;
}

.badge,
.due-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(66, 95, 133, 0.1);
  color: var(--al-brand);
  font-size: 0.8rem;
  font-weight: 800;
}

.due-chip.overdue {
  color: var(--al-accent);
  background: rgba(145, 98, 68, 0.12);
}

.hero {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
  background:
    radial-gradient(circle at top right, rgba(84, 103, 172, 0.08), transparent 28%),
    linear-gradient(140deg, rgba(255, 251, 244, 0.98), rgba(238, 232, 218, 0.96));
}

.hero h2 {
  font-size: clamp(1.7rem, 2.2vw, 2.45rem);
  line-height: 1.08;
  margin-bottom: 8px;
}

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

.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.82fr);
  gap: 18px;
}

.main-column,
.side-column {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.primary-btn,
.secondary-btn,
.ghost-btn,
.hint-btn,
.score-btn {
  border: 1px solid transparent;
  border-radius: 999px;
  min-height: 40px;
  padding: 8px 14px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 140ms ease, filter 140ms ease, background 140ms ease;
}

.primary-btn:hover,
.secondary-btn:hover,
.ghost-btn:hover,
.hint-btn:hover,
.score-btn:hover {
  transform: translateY(-1px);
  filter: brightness(0.98);
}

.primary-btn {
  background: var(--al-brand-strong);
  color: #fff;
}

.secondary-btn {
  background: #f4dccd;
  color: #6b442c;
}

.ghost-btn {
  background: rgba(66, 95, 133, 0.08);
  border-color: rgba(66, 95, 133, 0.16);
  color: var(--al-brand-strong);
}

.hint-controls,
.score-buttons {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.hint-btn,
.score-btn {
  background: rgba(255, 255, 255, 0.96);
  border-color: var(--al-line);
  color: var(--al-text);
}

.hint-btn.active,
.score-btn.active {
  background: rgba(66, 95, 133, 0.14);
  border-color: rgba(66, 95, 133, 0.32);
  color: var(--al-brand-strong);
}

.prompt-text,
.body-copy,
.prewrap {
  white-space: pre-wrap;
  line-height: 1.68;
}

.outline-hint {
  display: grid;
  gap: 12px;
}

.outline-group h4 {
  margin: 0 0 8px;
  color: var(--al-brand-strong);
  font-size: 0.96rem;
}

.outline-list {
  margin: 0;
  padding-left: 20px;
  display: grid;
  gap: 6px;
  line-height: 1.6;
}

.timer-block {
  display: grid;
  justify-items: end;
}

.timer-label {
  color: var(--al-muted);
  font-size: 0.8rem;
}

.editor-footer {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.review-meta {
  display: grid;
  gap: 10px;
}

.review-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.collapsed {
  display: none;
}

@media (max-width: 1180px) {
  .workspace {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 960px) {
  .al-shell {
    grid-template-columns: 1fr;
  }

  .al-sidebar {
    position: static;
  }
}

@media (max-width: 768px) {
  .al-header-shell {
    padding: 0 12px;
  }

  .al-page-topline {
    padding: 8px 0;
  }

  .al-page-header-main {
    min-height: 64px;
    gap: 8px;
    justify-content: space-between;
    padding: 10px 0;
  }

  #btnMobileMenu {
    margin-left: auto;
    padding: 6px 10px;
    font-size: 16px;
    line-height: 1;
  }

  .al-page {
    padding-top: 12px;
  }

  .al-intro,
  .hero {
    padding: 16px;
    flex-direction: column;
  }

  .al-hero-actions .jd-pill-button {
    width: 100%;
  }

  .intro-cards,
  .hero-actions {
    justify-content: flex-start;
  }

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

  .compact {
    padding: 12px;
  }

  textarea {
    min-height: 260px;
  }
}