/* Credence Zero-Build Documentation & Blog Stylesheet */
@import url('assets/credence-ui.css');

/* Layout structure */
.docs-layout {
  display: flex;
  min-height: calc(100vh - 70px);
}

/* Sidebar navigation */
.docs-sidebar {
  width: 300px;
  background: rgba(10, 15, 29, 0.95);
  border-right: 1px solid var(--border-cyan, rgba(56, 189, 248, 0.15));
  padding: 1.5rem 1rem 3rem 1.5rem;
  overflow-y: auto;
  position: sticky;
  top: 70px;
  height: calc(100vh - 70px);
  flex-shrink: 0;
}

.search-container {
  margin-bottom: 1.5rem;
}

.search-input {
  width: 100%;
  padding: 0.6rem 0.85rem;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 8px;
  color: var(--text-light, #f8fafc);
  font-family: var(--font-sans, system-ui, sans-serif);
  font-size: 0.85rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.search-input:focus {
  border-color: var(--accent-cyan, #38bdf8);
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.2);
}

.sidebar-group {
  margin-bottom: 1.5rem;
}

.sidebar-heading {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-cyan, #38bdf8);
  margin-bottom: 0.6rem;
  padding-left: 0.5rem;
}

.sidebar-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.sidebar-item {
  margin-bottom: 0.2rem;
}

.sidebar-link {
  display: block;
  padding: 0.45rem 0.65rem;
  color: var(--text-muted, #94a3b8);
  text-decoration: none;
  font-size: 0.875rem;
  border-radius: 6px;
  transition: all 0.15s ease;
  line-height: 1.35;
}

.sidebar-link:hover {
  color: var(--text-light, #f8fafc);
  background: rgba(56, 189, 248, 0.08);
}

.sidebar-link.active {
  color: var(--accent-cyan, #38bdf8);
  background: rgba(56, 189, 248, 0.15);
  font-weight: 600;
  border-left: 3px solid var(--accent-cyan, #38bdf8);
}

/* Main Content Area */
.docs-main {
  flex-grow: 1;
  max-width: 920px;
  padding: 2.5rem 3rem 5rem 3rem;
  margin: 0 auto;
}

/* Table of Contents sidebar */
.toc-sidebar {
  width: 240px;
  padding: 2.5rem 1.5rem 2rem 0;
  position: sticky;
  top: 70px;
  height: calc(100vh - 70px);
  overflow-y: auto;
  flex-shrink: 0;
  font-size: 0.8rem;
}

.toc-heading {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted, #94a3b8);
  margin-bottom: 0.75rem;
}

.toc-list {
  list-style: none;
  padding: 0;
  margin: 0;
  border-left: 1px solid rgba(56, 189, 248, 0.15);
}

.toc-item {
  margin-bottom: 0.35rem;
}

.toc-link {
  display: block;
  padding-left: 0.75rem;
  color: var(--text-muted, #94a3b8);
  text-decoration: none;
  transition: color 0.15s;
}

.toc-link:hover {
  color: var(--accent-cyan, #38bdf8);
}

/* Markdown prose rendering */
.markdown-body {
  color: var(--text-light, #f8fafc);
  line-height: 1.7;
}

.markdown-body h1 {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 0.75rem;
  color: #fff;
  border-bottom: 1px solid rgba(56, 189, 248, 0.2);
  padding-bottom: 0.75rem;
}

.markdown-body h2 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-top: 2.25rem;
  margin-bottom: 0.75rem;
  color: #f1f5f9;
  border-bottom: 1px solid rgba(56, 189, 248, 0.1);
  padding-bottom: 0.4rem;
}

.markdown-body h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
  color: var(--accent-cyan, #38bdf8);
}

.markdown-body p {
  margin-bottom: 1.25rem;
  color: #cbd5e1;
}

.markdown-body a {
  color: var(--accent-cyan, #38bdf8);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.markdown-body a:hover {
  color: #7dd3fc;
}

.markdown-body code {
  font-family: var(--font-mono, ui-monospace, monospace);
  font-size: 0.875em;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.2);
  padding: 0.2em 0.4em;
  border-radius: 4px;
  color: #38bdf8;
}

.markdown-body pre {
  background: #090d16;
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 8px;
  padding: 1.25rem;
  overflow-x: auto;
  margin: 1.5rem 0;
  position: relative;
}

.markdown-body pre code {
  background: none;
  border: none;
  padding: 0;
  color: #e2e8f0;
  font-size: 0.875rem;
  line-height: 1.65;
  letter-spacing: 0.01em;
}

.markdown-body blockquote {
  border-left: 4px solid var(--accent-cyan, #38bdf8);
  background: rgba(56, 189, 248, 0.06);
  padding: 1rem 1.4rem;
  margin: 1.5rem 0;
  border-radius: 0 10px 10px 0;
  color: #e2e8f0;
  font-style: italic;
  line-height: 1.7;
}

.markdown-body table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  margin: 1.75rem 0;
  font-size: 0.9rem;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(56, 189, 248, 0.2);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.markdown-body th,
.markdown-body td {
  border-bottom: 1px solid rgba(56, 189, 248, 0.12);
  border-right: 1px solid rgba(56, 189, 248, 0.08);
  padding: 0.75rem 1rem;
  text-align: left;
}

.markdown-body th:last-child,
.markdown-body td:last-child {
  border-right: none;
}

.markdown-body tr:last-child td {
  border-bottom: none;
}

.markdown-body th {
  background: rgba(15, 23, 42, 0.95);
  color: var(--accent-cyan, #38bdf8);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.markdown-body tr:nth-child(even) {
  background: rgba(15, 23, 42, 0.45);
}

.markdown-body tr:hover td {
  background: rgba(56, 189, 248, 0.05);
}

.markdown-body ul, 
.markdown-body ol {
  margin-bottom: 1.35rem;
  padding-left: 1.6rem;
  color: #cbd5e1;
  line-height: 1.7;
}

.markdown-body li {
  margin-bottom: 0.45rem;
}

.markdown-body hr {
  border: none;
  border-top: 1px solid rgba(56, 189, 248, 0.18);
  margin: 2.5rem 0;
}

/* Enhanced Alert Boxes & Callouts */
.alert-box {
  padding: 1.1rem 1.4rem;
  margin: 1.5rem 0;
  border-radius: 10px;
  backdrop-filter: blur(10px);
  border-left: 4px solid;
  font-size: 0.92rem;
  line-height: 1.65;
}

.alert-tip {
  background: rgba(16, 185, 129, 0.08);
  border-color: #10b981;
  color: #d1fae5;
}

.alert-important {
  background: rgba(56, 189, 248, 0.08);
  border-color: #38bdf8;
  color: #e0f2fe;
}

.alert-warning {
  background: rgba(245, 158, 11, 0.08);
  border-color: #f59e0b;
  color: #fef3c7;
}

/* Callout cards */
.doc-card {
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 10px;
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  backdrop-filter: blur(10px);
}

/* ========================================================
   Interactive Zero-Build Widgets & Playgrounds
   ======================================================== */

.interactive-widget {
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 12px;
  padding: 1.75rem;
  margin: 2rem 0;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.widget-row {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.widget-col {
  flex: 1;
}

.widget-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-light, #f8fafc);
  margin-top: 1rem;
  margin-bottom: 0.35rem;
}

.widget-label:first-child {
  margin-top: 0;
}

.widget-val {
  color: var(--accent-cyan, #38bdf8);
  font-family: var(--font-mono, monospace);
}

.widget-slider {
  width: 100%;
  accent-color: var(--accent-cyan, #38bdf8);
  cursor: pointer;
}

.widget-result-box {
  background: rgba(10, 15, 29, 0.9);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
}

.widget-metric-title {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted, #94a3b8);
  margin-bottom: 0.5rem;
}

.widget-score-big {
  font-size: 3rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
  margin-bottom: 0.75rem;
  font-family: var(--font-mono, monospace);
}

.widget-submetrics {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(56, 189, 248, 0.15);
  font-size: 0.8rem;
  color: var(--text-muted, #94a3b8);
  display: flex;
  justify-content: space-between;
}

.widget-toolbar {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.widget-btn {
  padding: 0.6rem 1.1rem;
  border-radius: 6px;
  border: 1px solid rgba(56, 189, 248, 0.3);
  background: rgba(15, 23, 42, 0.9);
  color: var(--text-light, #f8fafc);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.widget-btn:hover {
  background: rgba(56, 189, 248, 0.15);
  border-color: var(--accent-cyan, #38bdf8);
}

.widget-btn.primary {
  background: var(--accent-cyan, #38bdf8);
  color: #050b14;
  font-weight: 700;
  border-color: var(--accent-cyan, #38bdf8);
}

.widget-btn.primary:hover {
  background: #7dd3fc;
}

.widget-textarea {
  width: 100%;
  height: 160px;
  padding: 0.85rem;
  background: #090d16;
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 8px;
  color: #e2e8f0;
  font-family: var(--font-mono, monospace);
  font-size: 0.85rem;
  line-height: 1.4;
  resize: vertical;
  outline: none;
}

.widget-textarea:focus {
  border-color: var(--accent-cyan, #38bdf8);
}

.widget-status {
  margin-top: 1rem;
  padding: 0.85rem 1.1rem;
  border-radius: 8px;
  font-size: 0.85rem;
}

.widget-status.idle {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(56, 189, 248, 0.15);
  color: var(--text-muted, #94a3b8);
}

.widget-status.verified {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.4);
  color: #4ade80;
}

.widget-status.error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #f87171;
}

/* Verdict Tags */
.verdict-tag {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.verdict-tag.reliable {
  background: rgba(34, 197, 94, 0.2);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.4);
}

.verdict-tag.mixed {
  background: rgba(234, 179, 8, 0.2);
  color: #facc15;
  border: 1px solid rgba(234, 179, 8, 0.4);
}

.verdict-tag.suspicious {
  background: rgba(249, 115, 22, 0.2);
  color: #fb923c;
  border: 1px solid rgba(249, 115, 22, 0.4);
}

.verdict-tag.disinfo {
  background: rgba(239, 68, 68, 0.25);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.5);
}

/* Severity Badges */
.severity-badge {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font-mono, monospace);
}

.severity-badge.sev-1 { background: rgba(56, 189, 248, 0.2); color: #38bdf8; }
.severity-badge.sev-2 { background: rgba(34, 197, 94, 0.2); color: #4ade80; }
.severity-badge.sev-3 { background: rgba(234, 179, 8, 0.2); color: #facc15; }
.severity-badge.sev-4 { background: rgba(249, 115, 22, 0.25); color: #fb923c; }
.severity-badge.sev-5 { background: rgba(239, 68, 68, 0.3); color: #f87171; }

.taxonomy-table-container {
  max-height: 400px;
  overflow-y: auto;
  margin-top: 1rem;
  border: 1px solid rgba(56, 189, 248, 0.15);
  border-radius: 8px;
}

.taxonomy-table {
  margin: 0 !important;
}

.mesh-visualizer-container {
  width: 100%;
  height: 380px;
  background: #090d16;
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 8px;
  margin: 1.25rem 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.mesh-svg-canvas {
  width: 100%;
  height: 100%;
  max-width: 600px;
}

/* Model Comparator Grid & Cards */
.model-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.model-comp-card {
  background: rgba(10, 15, 29, 0.95);
  border: 1px solid rgba(56, 189, 248, 0.2);
  border-radius: 10px;
  padding: 1.25rem;
  transition: border-color 0.2s, transform 0.2s;
}

.model-comp-card:hover {
  border-color: var(--accent-cyan, #38bdf8);
  transform: translateY(-2px);
}

.model-price-val {
  font-size: 1.85rem;
  font-weight: 800;
  color: #fff;
  font-family: var(--font-mono, monospace);
  margin-top: 0.25rem;
}

.model-metrics-row {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid rgba(56, 189, 248, 0.15);
  padding-top: 0.75rem;
  font-size: 0.75rem;
  color: var(--text-muted, #94a3b8);
}

/* Responsive queries */
@media (max-width: 1080px) {
  .toc-sidebar {
    display: none;
  }
}

@media (max-width: 768px) {
  .docs-layout {
    flex-direction: column;
  }
  .docs-sidebar {
    width: 100%;
    height: auto;
    position: relative;
    top: 0;
    border-right: none;
    border-bottom: 1px solid rgba(56, 189, 248, 0.15);
  }
  .docs-main {
    padding: 1.5rem;
  }
  .widget-row {
    flex-direction: column;
  }
}