:root {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-card: #f1f5f9;
  --bg-card-hover: #e2e8f0;
  --bg-accent-subtle: rgba(217, 119, 6, 0.1);
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --accent-gold: #d97706;
  --accent-gold-hover: #b45309;
  --accent-amber: #b45309;
  --accent-teal: #0d9488;
  --color-ok: #059669;
  --color-ok-bg: rgba(16, 185, 129, 0.12);
  --color-warn: #d97706;
  --color-warn-bg: rgba(245, 158, 11, 0.14);
  --color-ng: #dc2626;
  --color-ng-bg: rgba(239, 68, 68, 0.1);
  --border-color: #cbd5e1;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-md: 0 4px 14px rgba(15, 23, 42, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic", "Meiryo", sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  text-align: left;
}

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

button {
  font-family: inherit;
  cursor: pointer;
}

.app-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-main {
  flex: 1;
  max-width: 1240px;
  width: 100%;
  margin: 0 auto;
  padding: 1.25rem;
}

/* ---------------- Header & Hamburger Menu ---------------- */
.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.04);
}

.header-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  font-size: 1.8rem;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent-amber);
  letter-spacing: 0.03em;
}

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

.hamburger-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.9rem;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.15s ease;
}
.hamburger-btn:hover {
  border-color: var(--accent-gold);
  background: var(--bg-card-hover);
}

.hamburger-icon {
  font-size: 1.2rem;
  color: var(--accent-amber);
}

.menu-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.35);
  z-index: 110;
}

.hamburger-drawer {
  position: fixed;
  top: 64px;
  right: 1.25rem;
  width: min(360px, 100vw - 2.5rem);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  z-index: 120;
  overflow: hidden;
}

.drawer-header {
  padding: 0.85rem 1.1rem;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border-color);
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.drawer-list {
  list-style: none;
  margin: 0;
  padding: 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.drawer-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0.85rem;
  border-radius: var(--radius-md);
  transition: background 0.15s ease;
}
.drawer-item:hover {
  background: var(--bg-card);
}

.drawer-item-icon {
  font-size: 1.35rem;
}

.drawer-item-content {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.drawer-item-title {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
}

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

.badge {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  letter-spacing: 0.04em;
}

.badge-main {
  background: rgba(13, 148, 136, 0.12);
  color: #0f766e;
  border: 1px solid rgba(13, 148, 136, 0.35);
}

.badge-test {
  background: rgba(217, 119, 6, 0.12);
  color: var(--accent-amber);
  border: 1px solid rgba(217, 119, 6, 0.35);
}

/* ---------------- Question Hero ---------------- */
.question-hero {
  background: linear-gradient(135deg, #ffffff 0%, #fffbeb 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.1rem;
  box-shadow: var(--shadow-md);
}

.question-top-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.session-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.stat-pill {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--text-secondary);
}
.stat-pill strong {
  color: var(--text-primary);
}

.stat-pill-perfect strong {
  color: var(--color-ok);
}

.question-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.question-main {
  text-align: center;
  padding: 0.5rem 0;
}

.question-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent-amber);
  background: var(--bg-accent-subtle);
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.4rem;
}

.question-cocktail-name {
  margin: 0.25rem 0 0;
  padding: 0;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.hint-box {
  margin-top: 1rem;
  padding: 0.9rem 1.1rem;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-left: 4px solid var(--accent-gold);
  border-radius: var(--radius-sm);
}

.hint-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.hint-tag {
  font-size: 0.78rem;
  font-weight: 600;
  background: var(--bg-secondary);
  border: 1px solid #fde68a;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  color: var(--accent-amber);
}

.hint-desc {
  margin: 0;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.cocktail-selector-panel {
  margin: 0.75rem 0 1rem;
  padding: 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  max-height: 240px;
  overflow-y: auto;
}

.selector-title {
  margin: 0 0 0.65rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.selector-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.selector-chip {
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
}
.selector-chip:hover {
  border-color: var(--accent-gold);
  color: var(--text-primary);
}
.selector-chip.active {
  background: var(--accent-gold);
  color: #ffffff;
  border-color: var(--accent-gold);
  font-weight: 700;
}

/* ---------------- Step Navigation ---------------- */
.step-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 1.1rem;
  background: var(--bg-secondary);
  padding: 0.6rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}

.step-tab {
  flex: 1;
  min-width: 135px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 0.55rem 0.8rem;
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  transition: all 0.15s ease;
}
.step-tab:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}
.step-tab.active {
  background: var(--bg-accent-subtle);
  border-color: var(--accent-gold);
  color: var(--text-primary);
}
.step-tab.active .step-num {
  color: var(--accent-amber);
}

.step-tab-judge.active {
  background: rgba(13, 148, 136, 0.12);
  border-color: var(--accent-teal);
}
.step-tab-judge.active .step-num {
  color: var(--accent-teal);
}

.step-num {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
}

.step-label {
  font-size: 0.88rem;
  font-weight: 600;
}

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

/* ---------------- Game Workspace Layout ---------------- */
.game-workspace {
  display: grid;
  grid-template-columns: 1fr 310px;
  gap: 1.25rem;
  align-items: start;
}

@media (max-width: 920px) {
  .game-workspace {
    grid-template-columns: 1fr;
  }
}
.step-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
}

.step-heading {
  margin: 0 0 0.35rem;
  padding: 0;
  font-size: 1.25rem;
  text-align: left;
  color: var(--accent-amber);
}

.step-instruction {
  margin: 0 0 1.25rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.selection-group {
  margin-bottom: 1.4rem;
}

.group-title {
  margin: 0 0 0.65rem;
  padding: 0;
  font-size: 0.98rem;
  text-align: left;
  color: var(--text-primary);
}

.highlight-title {
  color: var(--accent-amber);
}

/* ---------------- Choice Cards & Buttons ---------------- */
.choice-grid {
  display: grid;
  gap: 0.65rem;
}

.choice-grid-2 {
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

.choice-grid-3 {
  grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
}

.choice-grid-4 {
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
}

.choice-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  padding: 0.85rem 1rem;
  background: var(--bg-card);
  color: var(--text-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all 0.15s ease;
  text-align: center;
}
.choice-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--text-muted);
}
.choice-card.selected {
  background: var(--bg-accent-subtle);
  border-color: var(--accent-gold);
  box-shadow: 0 0 0 1px var(--accent-gold);
}

.choice-card-left {
  align-items: flex-start;
  text-align: left;
}

.choice-icon {
  font-size: 1.5rem;
}

.choice-title {
  font-weight: 700;
  font-size: 0.95rem;
}

.choice-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.garnish-none-row {
  margin-bottom: 0.75rem;
}

/* ---------------- Step 3: Recipe Builder ---------------- */
.category-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.cat-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.75rem;
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
}
.cat-tab:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}
.cat-tab.active {
  background: var(--accent-gold);
  color: #ffffff;
  border-color: var(--accent-gold);
}

.cat-count-badge {
  background: #ffffff;
  color: var(--accent-amber);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.05rem 0.4rem;
  border-radius: 999px;
}

.ingredient-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(195px, 1fr));
  gap: 0.5rem;
}

.ing-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  padding: 0.6rem 0.8rem;
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.86rem;
  text-align: left;
}
.ing-btn:hover {
  border-color: var(--accent-amber);
  background: var(--bg-card-hover);
}
.ing-btn.active {
  border-color: var(--accent-gold);
  background: var(--bg-accent-subtle);
  font-weight: 700;
}
.ing-btn.added {
  border-color: var(--color-ok);
}

.ing-amt-tag {
  font-size: 0.75rem;
  color: var(--color-ok);
  font-weight: 700;
  white-space: nowrap;
}

.amount-selection-box {
  background: var(--bg-primary);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
}

.amount-placeholder {
  margin: 0;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.amount-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.amt-btn {
  padding: 0.5rem 0.85rem;
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 600;
}
.amt-btn:hover {
  border-color: var(--accent-amber);
  background: var(--bg-card);
}
.amt-btn.selected {
  background: var(--color-ok);
  color: #ffffff;
  border-color: var(--color-ok);
  font-weight: 700;
}

.added-recipe-panel {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1.25rem;
}

.added-recipe-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.65rem;
}
.added-recipe-header h4 {
  margin: 0;
  padding: 0;
  font-size: 0.95rem;
}

.empty-recipe-msg {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.added-recipe-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.added-recipe-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.55rem 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
}

.added-item-info {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.added-item-cat {
  font-size: 0.72rem;
  background: var(--bg-card);
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  color: var(--text-secondary);
}

.added-item-amt {
  color: var(--accent-amber);
  font-weight: 700;
  font-size: 0.9rem;
}

.added-item-actions {
  display: flex;
  gap: 0.4rem;
}

/* ---------------- Judgment / Step 5 ---------------- */
.judgment-banner {
  padding: 1.1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}
.judgment-banner.perfect {
  background: var(--color-ok-bg);
  border: 1px solid var(--color-ok);
}
.judgment-banner.partial {
  background: var(--color-warn-bg);
  border: 1px solid var(--color-warn);
}

.judgment-score-badge {
  font-size: 1.1rem;
  font-weight: 800;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.judgment-title {
  margin: 0;
  padding: 0;
  font-size: 1.15rem;
  text-align: left;
}

.section-subtitle {
  margin: 0 0 0.75rem;
  padding: 0;
  font-size: 1.02rem;
  text-align: left;
  color: var(--accent-amber);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1.25rem;
  font-size: 0.9rem;
}
.comparison-table th,
.comparison-table td {
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}
.comparison-table th {
  background: var(--bg-card);
  color: var(--text-secondary);
  font-weight: 600;
}

.row-ok {
  background: rgba(16, 185, 129, 0.08);
}

.row-ng {
  background: rgba(239, 68, 68, 0.08);
}

.col-label {
  font-weight: 600;
}

.col-status {
  font-weight: 700;
  white-space: nowrap;
}

.recipe-judgment-box {
  padding: 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  border: 1px solid var(--border-color);
}
.recipe-judgment-box.ok {
  background: rgba(16, 185, 129, 0.06);
  border-color: var(--color-ok);
}
.recipe-judgment-box.ng {
  background: rgba(239, 68, 68, 0.06);
  border-color: var(--color-ng);
}

.recipe-judgment-header h4 {
  margin: 0 0 0.65rem;
  padding: 0;
  text-align: left;
}

.recipe-diff-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.diff-item {
  padding: 0.45rem 0.7rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.diff-ok {
  background: var(--color-ok-bg);
}

.diff-warn {
  background: var(--color-warn-bg);
}

.diff-ng {
  background: var(--color-ng-bg);
}

.diff-badge {
  display: inline-block;
  margin-right: 0.5rem;
  font-weight: 700;
}

.explanation-card {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.15rem;
  margin-bottom: 1.25rem;
}

.explanation-text {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  line-height: 1.65;
}

.profile-badges {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.65rem;
}

.profile-item {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius-sm);
  display: flex;
  flex-direction: column;
}

.profile-label {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.profile-val {
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--accent-amber);
}

/* ---------------- Sidebar Summary ---------------- */
.summary-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.15rem;
  position: sticky;
  top: 84px;
  box-shadow: var(--shadow-md);
}

.summary-title {
  margin: 0 0 0.85rem;
  padding: 0;
  font-size: 1rem;
  text-align: left;
  color: var(--accent-amber);
}

.summary-list {
  margin: 0 0 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  font-size: 0.85rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--border-color);
}
.summary-row dt {
  color: var(--text-muted);
}
.summary-row dd {
  margin: 0;
  font-weight: 600;
  text-align: right;
}

.summary-row-block {
  flex-direction: column;
}
.summary-row-block dd {
  text-align: left;
  margin-top: 0.25rem;
}

.summary-recipe-ul {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* ---------------- Buttons ---------------- */
.step-footer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-gold);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 0.65rem 1.2rem;
  border: none;
  border-radius: var(--radius-md);
  transition: background 0.15s ease;
}
.btn-primary:hover {
  background: var(--accent-gold-hover);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-card);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.6rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
}
.btn-secondary:hover {
  border-color: var(--accent-gold);
  background: var(--bg-card-hover);
}

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
}

.btn-judge-submit {
  background: var(--accent-teal);
  color: #ffffff;
  font-weight: 800;
  font-size: 1rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--radius-md);
}
.btn-judge-submit:hover {
  filter: brightness(0.95);
}

.btn-judge-sidebar {
  width: 100%;
  background: var(--accent-teal);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.95rem;
  padding: 0.7rem 1rem;
  border: none;
  border-radius: var(--radius-md);
}
.btn-judge-sidebar:hover {
  filter: brightness(0.95);
}

.btn-mini {
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  padding: 0.25rem 0.55rem;
  font-size: 0.75rem;
}
.btn-mini:hover {
  color: var(--text-primary);
  border-color: var(--accent-amber);
}

.btn-mini-danger:hover {
  border-color: var(--color-ng);
  color: var(--color-ng);
}

.btn-text-danger {
  background: transparent;
  color: var(--color-ng);
  border: none;
  font-size: 0.8rem;
  text-decoration: underline;
}

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

/* ---------------- Undefined / Test Screens ---------------- */
.test-page-container {
  max-width: 900px;
  margin: 0 auto;
}

.test-screen-banner {
  background: linear-gradient(135deg, #fffbeb 0%, #fef2f2 100%);
  border: 2px dashed var(--accent-gold);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.test-banner-badge-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.65rem;
}

.test-banner-badge {
  background: var(--accent-gold);
  color: #ffffff;
  font-weight: 800;
  font-size: 0.82rem;
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-sm);
}

.test-banner-status {
  font-size: 0.8rem;
  color: var(--accent-amber);
  font-weight: 600;
}

.test-banner-title {
  margin: 0 0 0.5rem;
  padding: 0;
  font-size: 1.5rem;
  text-align: left;
}

.test-banner-desc {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
}

.test-banner-sub {
  margin: 0;
  font-size: 0.82rem;
  color: var(--text-secondary);
}

.test-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-md);
}

.test-card-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  margin-bottom: 0.65rem;
}
.test-card-header h2 {
  margin: 0;
  padding: 0;
  font-size: 1.15rem;
  text-align: left;
}

.test-card-note {
  margin: 0 0 1.15rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.test-spec-list {
  margin: 0 0 1.25rem;
  padding-left: 1.25rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
}
.test-spec-list li {
  margin-bottom: 0.4rem;
}

.test-placeholder-box {
  background: var(--bg-primary);
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  margin-bottom: 1.25rem;
}

.test-placeholder-icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 0.4rem;
}

.test-results-box {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  margin-bottom: 1.25rem;
}
.test-results-box h4 {
  margin: 0 0 0.75rem;
  padding: 0;
  text-align: left;
  color: var(--accent-amber);
}

.suggest-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.65rem;
}

.suggest-item-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
}

.suggest-item-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.35rem;
}

.suggest-style {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-amber);
}

.suggest-item-desc {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.test-footer {
  margin-top: 1rem;
  display: flex;
  justify-content: flex-start;
}

/* ---------------- About & Licenses Page ---------------- */
.about-page-container {
  max-width: 960px;
  margin: 0 auto;
}

.about-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: var(--shadow-md);
}

.about-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1.15rem;
  margin-bottom: 1.15rem;
  border-bottom: 1px solid var(--border-color);
}

.about-title-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.about-icon {
  font-size: 2.2rem;
}

.about-title {
  margin: 0;
  padding: 0;
  font-size: 1.45rem;
  text-align: left;
  color: var(--text-primary);
}

.about-subtitle {
  margin: 0.15rem 0 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.about-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.about-overview-box {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
}
.about-overview-box p {
  margin: 0 0 0.75rem;
  font-size: 0.92rem;
  color: var(--text-secondary);
}

.about-tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.about-licenses-wrapper .container {
  max-width: 100%;
  margin: 0;
}
.about-licenses-wrapper .intro {
  text-align: left;
  margin-bottom: 1rem;
}
.about-licenses-wrapper .intro h1 {
  margin: 0 0 0.25rem;
  padding: 0;
  font-size: 1.25rem;
  text-align: left;
  color: var(--accent-amber);
}
.about-licenses-wrapper .intro p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-secondary);
}
.about-licenses-wrapper h2 {
  margin: 1.25rem 0 0.65rem;
  padding: 0;
  font-size: 1.05rem;
  text-align: left;
  color: var(--text-primary);
}
.about-licenses-wrapper .licenses-overview {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}
.about-licenses-wrapper .licenses-overview li {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.75rem;
  font-size: 0.85rem;
}
.about-licenses-wrapper .licenses-overview li a {
  color: var(--accent-amber);
  font-weight: 700;
  text-decoration: underline;
}
.about-licenses-wrapper .licenses-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.about-licenses-wrapper .license {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.15rem;
}
.about-licenses-wrapper .license h3 {
  margin: 0 0 0.5rem;
  padding: 0;
  font-size: 1.1rem;
  text-align: left;
  color: var(--accent-amber);
}
.about-licenses-wrapper .license h4 {
  margin: 0.5rem 0 0.35rem;
  padding: 0;
  font-size: 0.85rem;
  text-align: left;
  color: var(--text-secondary);
}
.about-licenses-wrapper .license-used-by {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.75rem;
  list-style: none;
  padding: 0;
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
}
.about-licenses-wrapper .license-used-by a {
  color: var(--accent-teal);
  text-decoration: underline;
}
.about-licenses-wrapper .license-text {
  max-height: 240px;
  overflow-y: auto;
  white-space: pre-wrap;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.45;
  color: var(--text-secondary);
}