:root {
  --saved-bg: #10131d;
  --saved-surface: #181b26;
  --saved-panel: #222739;
  --saved-border: #3a405a;
  --saved-muted: #9fb0c1;
  --saved-accent: #9cd2f1;
  --saved-text: #f6f5fa;
}

body {
  background: var(--saved-bg);
  color: var(--saved-text);
}

.info-shell {
  min-height: calc(100vh - 72px);
}

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

.info-stat,
.info-toolbar,
.info-empty {
  background: var(--saved-surface);
  border: 1px solid var(--saved-border);
  border-radius: 8px;
}

/* ── Combined Panel ── */
.info-combined-panel {
  background: var(--saved-surface);
  border: 1px solid var(--saved-border);
  border-radius: 10px;
  padding: 20px 24px;
}

.panel-divider {
  border: none;
  border-top: 1px solid var(--saved-border);
  margin: 16px 0;
}

.info-stat {
  min-height: auto;
}

.info-label,
.info-muted {
  color: var(--saved-muted);
}

.info-accent {
  color: var(--saved-accent);
}

.info-toolbar .form-control,
.info-toolbar .form-select {
  background: var(--saved-panel);
  border-color: var(--saved-border);
  color: var(--saved-text);
}

.info-toolbar .form-control::placeholder {
  color: var(--saved-muted);
}

/* ── Compact skill card ── */
.skill-card {
  background: var(--saved-panel);
  border: 1px solid var(--saved-border);
  border-radius: 8px;
  padding: 16px;
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.skill-card:hover {
  border-color: rgba(156, 210, 241, 0.5);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.24);
  transform: translateY(-2px);
}

.skill-card__title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--saved-accent);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.skill-card__mutagen {
  font-size: 0.72rem;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
  display: inline-block;
  margin-bottom: 12px;
  align-self: flex-start;
  background: rgba(156, 210, 241, 0.12);
  color: var(--saved-accent);
  border: 1px solid rgba(156, 210, 241, 0.32);
}

.skill-card__desc {
  font-size: 0.82rem;
  color: var(--saved-text);
  margin-bottom: 14px;
  line-height: 1.4;
  flex-grow: 1;
}

.skill-card__section-title {
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--saved-muted);
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--saved-border);
  padding-bottom: 4px;
  margin-bottom: 8px;
}

.skill-card__deviations-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding-left: 0;
  margin-bottom: 0;
  list-style: none;
}

.deviation-badge {
  font-size: 0.72rem;
  padding: 3px 6px;
  border-radius: 4px;
  background: var(--saved-surface);
  color: var(--saved-muted);
  border: 1px solid var(--saved-border);
  transition: all 0.2s ease;
}

.deviation-badge:hover {
  color: var(--saved-accent);
  border-color: var(--saved-accent);
}

/* ── Tab Navigation (Underline Style) ── */
.dev-tabs {
  display: flex;
  gap: 24px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--saved-border);
}

.dev-tab {
  display: inline-flex;
  align-items: center;
  padding: 10px 4px;
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.dev-tab--inactive {
  color: var(--saved-muted);
}

.dev-tab--inactive:hover {
  color: var(--saved-accent);
  border-bottom-color: rgba(156, 210, 241, 0.4);
}

.dev-tab--active {
  color: var(--saved-accent);
  border-bottom-color: var(--saved-accent);
}

.dev-tab--active:hover {
  color: var(--saved-accent);
}

/* ── Split Layout & Scrollbar ── */
.deviation-list-scroll {
  max-height: 375px;
  overflow-y: auto;
  padding-right: 8px;
}

.deviation-list-scroll::-webkit-scrollbar {
  width: 6px;
}

.deviation-list-scroll::-webkit-scrollbar-track {
  background: rgba(24, 27, 38, 0.5);
  border-radius: 4px;
}

.deviation-list-scroll::-webkit-scrollbar-thumb {
  background: var(--saved-border);
  border-radius: 4px;
}

.deviation-list-scroll::-webkit-scrollbar-thumb:hover {
  background: var(--saved-accent);
}

/* ── Skill List Item (Left) ── */
.deviation-list-item {
  background: var(--saved-panel);
  border: 1px solid var(--saved-border);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 10px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.deviation-list-item:hover {
  border-color: rgba(156, 210, 241, 0.4);
  background: rgba(34, 39, 57, 0.7);
  transform: translateX(4px);
}

.deviation-list-item.active-card {
  border-color: var(--saved-accent);
  background: rgba(156, 210, 241, 0.08);
  box-shadow: 0 0 16px rgba(156, 210, 241, 0.12);
}

.deviation-list-item__title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--saved-text);
  transition: color 0.2s ease;
}

.deviation-list-item.active-card .deviation-list-item__title {
  color: var(--saved-accent);
}

/* ── Skill Detail Panel (Right) ── */
.deviation-detail-panel {
  background: var(--saved-panel);
  border: 1px solid var(--saved-border);
  border-radius: 10px;
  padding: 18px 20px;
  height: 100%;
  min-height: 380px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
  background: linear-gradient(145deg, var(--saved-panel) 0%, rgba(24, 27, 38, 0.8) 100%);
}

.detail-header {
  border-bottom: 1px solid var(--saved-border);
}

.detail-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--saved-accent);
  letter-spacing: -0.01em;
}

.detail-section-title {
  font-size: 0.78rem;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--saved-accent);
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--saved-border);
  padding-bottom: 4px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
}

.skills-scroll-container {
  height: 280px;
  max-height: 280px;
  overflow-y: auto;
  padding-right: 6px;
}

.skills-scroll-container::-webkit-scrollbar {
  width: 4px;
}

.skills-scroll-container::-webkit-scrollbar-track {
  background: rgba(24, 27, 38, 0.3);
  border-radius: 2px;
}

.skills-scroll-container::-webkit-scrollbar-thumb {
  background: var(--saved-border);
  border-radius: 2px;
}

.deviation-detail-panel .deviation-card__list-item,
.deviation-detail-panel .deviation-card__skills-item,
.deviation-detail-panel .skill-card__desc,
.deviation-detail-panel .skill-card__source {
  font-size: 0.92rem;
  padding: 4px 0;
}