:root {
  --docs-primary: #5856d6;
  --docs-primary-rgb: 88, 86, 214;
  --docs-ink: #1f2937;
  --docs-muted: #64748b;
  --docs-surface: #ffffff;
  --docs-soft: #f6f7fb;
  --docs-border: rgba(100, 116, 139, .18);
}

[data-coreui-theme="dark"] {
  --docs-ink: #f8fafc;
  --docs-muted: #a7b0c0;
  --docs-surface: #252b38;
  --docs-soft: #1d222d;
  --docs-border: rgba(255, 255, 255, .12);
}

html { scroll-behavior: smooth; }
body { min-height: 100vh; background: var(--cui-body-bg); }
a { color: var(--docs-primary); }

.skip-link { position: fixed; left: 1rem; top: -4rem; z-index: 2000; padding: .75rem 1rem; background: #fff; border-radius: .5rem; }
.skip-link:focus { top: 1rem; }

.docs-header { position: sticky; top: 0; z-index: 1020; background: rgba(var(--cui-body-bg-rgb), .88); backdrop-filter: blur(14px); }
.docs-header nav a, .docs-footer a { color: var(--cui-body-color); text-decoration: none; font-weight: 600; }
.docs-header nav a:hover, .docs-footer a:hover { color: var(--docs-primary); }

.brand { display: inline-flex; align-items: center; gap: .75rem; color: var(--cui-body-color); }
.brand-mark { display: grid; place-items: center; width: 2.55rem; height: 2.55rem; border-radius: .8rem; color: #fff; background: linear-gradient(135deg, #7b79ee, #4845c8); font-weight: 800; box-shadow: 0 .5rem 1.25rem rgba(var(--docs-primary-rgb), .25); }
.brand span:last-child { display: flex; flex-direction: column; line-height: 1.15; }
.brand small { margin-top: .2rem; color: var(--docs-muted); font-size: .72rem; font-weight: 500; }

.hero-section { position: relative; overflow: hidden; background: radial-gradient(circle at 85% 15%, rgba(var(--docs-primary-rgb), .18), transparent 30%), linear-gradient(180deg, var(--docs-soft), var(--cui-body-bg)); }
.hero-section::before { content: ""; position: absolute; width: 26rem; height: 26rem; left: -12rem; bottom: -16rem; border-radius: 50%; background: rgba(51, 153, 255, .08); }
.py-lg-6 { padding-top: 6rem !important; padding-bottom: 6rem !important; }
.eyebrow { color: var(--docs-primary); font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero-section h1 { max-width: 850px; letter-spacing: -.04em; }
.hero-section .lead { max-width: 760px; }
.docs-search { max-width: 720px; }
.docs-search .input-group { border-radius: .85rem; overflow: hidden; }
.docs-search .input-group-text, .docs-search .form-control, .docs-search .btn { border-color: var(--docs-border); }
.docs-search .form-control { min-height: 3.6rem; }

.hero-preview { overflow: hidden; border: 1px solid var(--docs-border); border-radius: 1.15rem; background: var(--docs-surface); transform: rotate(1.2deg); }
.preview-bar { display: flex; gap: .4rem; padding: .75rem 1rem; border-bottom: 1px solid var(--docs-border); }
.preview-bar span { width: .65rem; height: .65rem; border-radius: 50%; background: #cbd5e1; }
.preview-body { display: grid; grid-template-columns: 28% 1fr; min-height: 330px; }
.preview-sidebar { border-right: 1px solid var(--docs-border); background: linear-gradient(180deg, rgba(var(--docs-primary-rgb), .10), transparent); }
.preview-content { padding: 2rem; }
.preview-kicker, .preview-title, .preview-line { display: block; border-radius: 99px; background: #dce2eb; }
[data-coreui-theme="dark"] .preview-kicker, [data-coreui-theme="dark"] .preview-title, [data-coreui-theme="dark"] .preview-line { background: #3b4352; }
.preview-kicker { width: 28%; height: .55rem; background: rgba(var(--docs-primary-rgb), .35); }
.preview-title { width: 68%; height: 1.35rem; margin-top: 1rem; }
.preview-line { width: 58%; height: .55rem; margin-top: .75rem; }
.preview-line.wide { width: 90%; margin-top: 1.5rem; }
.preview-code { height: 6.5rem; margin-top: 1.6rem; border-radius: .75rem; background: #171c27; }
.preview-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1.25rem; }
.preview-cards span { height: 4.25rem; border: 1px solid var(--docs-border); border-radius: .65rem; }

.section-heading { max-width: 720px; }
.product-card { overflow: hidden; border: 1px solid var(--docs-border) !important; background: var(--docs-surface); transition: transform .2s ease, box-shadow .2s ease; }
.product-card:hover { transform: translateY(-4px); box-shadow: 0 1rem 2.5rem rgba(15, 23, 42, .10) !important; }
.product-icon { display: grid; place-items: center; width: 4rem; height: 4rem; border-radius: 1rem; color: #fff; font-size: 1.2rem; font-weight: 800; }
.product-icon-primary { background: linear-gradient(135deg, #6e6ce6, #4542bd); }
.product-icon-dark { background: linear-gradient(135deg, #374151, #111827); }
.feature-list { display: grid; gap: .7rem; padding-left: 0; margin: 1.5rem 0 0; list-style: none; }
.feature-list li::before { content: "✓"; display: inline-grid; place-items: center; width: 1.3rem; height: 1.3rem; margin-right: .65rem; border-radius: 50%; color: var(--docs-primary); background: rgba(var(--docs-primary-rgb), .12); font-size: .75rem; font-weight: 900; }

.quick-start { background: var(--docs-soft); }
.guide-card { display: flex; flex-direction: column; min-height: 12rem; padding: 1.4rem; border: 1px solid var(--docs-border); border-radius: .9rem; color: var(--cui-body-color); background: var(--docs-surface); text-decoration: none; transition: transform .18s ease, border-color .18s ease; }
.guide-card:hover { color: var(--cui-body-color); border-color: rgba(var(--docs-primary-rgb), .55); transform: translateY(-3px); }
.guide-card span { color: var(--docs-primary); font-size: .75rem; font-weight: 800; }
.guide-card strong { margin-top: auto; font-size: 1.1rem; }
.guide-card small { margin-top: .4rem; color: var(--docs-muted); }

.support-panel { border: 1px solid rgba(var(--docs-primary-rgb), .20); background: linear-gradient(135deg, rgba(var(--docs-primary-rgb), .10), rgba(51, 153, 255, .06)); }
.docs-footer { background: var(--docs-surface); }

@media (max-width: 991.98px) {
  .py-lg-6 { padding-top: 4rem !important; padding-bottom: 4rem !important; }
  .hero-preview { transform: none; }
}

@media (max-width: 575.98px) {
  .hero-section h1 { font-size: 2.35rem; }
  .docs-search .btn { padding-inline: .9rem; }
  .preview-body { min-height: 260px; }
  .preview-content { padding: 1.25rem; }
}

/* Plantilla interior de documentación */
.docs-container { max-width: 1600px; }
.docs-shell { display: grid; grid-template-columns: 260px minmax(0, 1fr) 220px; align-items: start; gap: 2rem; }
.docs-sidebar, .docs-toc { position: sticky; top: 73px; height: calc(100vh - 73px); overflow-y: auto; }
.docs-sidebar { border-right: 1px solid var(--docs-border); }
.docs-sidebar-inner { padding: 1.5rem 1.25rem 2rem 0; }
.docs-sidebar-search { margin-bottom: 1.5rem; }
.docs-nav-group { margin-bottom: 1.75rem; }
.docs-nav-group h2 { margin: 0 0 .55rem; color: var(--docs-muted); font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.docs-nav-group nav { display: grid; gap: .15rem; }
.docs-nav-link { padding: .48rem .7rem; border-radius: .5rem; color: var(--cui-body-color); text-decoration: none; }
.docs-nav-link:hover { color: var(--docs-primary); background: rgba(var(--docs-primary-rgb), .08); }
.docs-nav-link.active { color: var(--docs-primary); background: rgba(var(--docs-primary-rgb), .12); font-weight: 700; }
.docs-content { min-width: 0; max-width: 850px; width: 100%; padding: 2.25rem 0 4rem; }
.docs-content > header { margin-bottom: 2.5rem; }
.docs-content h1 { letter-spacing: -.035em; }
.docs-content h2 { margin-top: 3rem; padding-top: 1rem; scroll-margin-top: 90px; }
.docs-content h3 { margin-top: 2rem; scroll-margin-top: 90px; }
.docs-content p, .docs-content li { line-height: 1.75; }
.docs-content pre { position: relative; overflow: auto; padding: 1.25rem; border-radius: .75rem; color: #e5e7eb; background: #171c27; }
.docs-content code { font-size: .9em; }
.docs-callout { margin: 1.5rem 0; padding: 1rem 1.15rem; border: 1px solid rgba(var(--docs-primary-rgb), .25); border-left: .28rem solid var(--docs-primary); border-radius: .65rem; background: rgba(var(--docs-primary-rgb), .07); }
.docs-callout strong { display: block; margin-bottom: .25rem; }
.docs-toc-inner { padding: 2rem 0 2rem .25rem; }
.docs-toc strong { display: block; margin-bottom: .75rem; font-size: .82rem; }
.docs-toc nav { display: grid; gap: .6rem; border-left: 1px solid var(--docs-border); padding-left: 1rem; }
.docs-toc a { color: var(--docs-muted); text-decoration: none; font-size: .86rem; }
.docs-toc a:hover { color: var(--docs-primary); }
.docs-page-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.docs-page-nav a { display: flex; flex-direction: column; padding: 1rem; border: 1px solid var(--docs-border); border-radius: .7rem; color: var(--cui-body-color); text-decoration: none; }
.docs-page-nav a:hover { border-color: rgba(var(--docs-primary-rgb), .55); color: var(--docs-primary); }
.docs-page-nav small { color: var(--docs-muted); }
.docs-sidebar-backdrop { position: fixed; inset: 73px 0 0; z-index: 1015; background: rgba(15, 23, 42, .5); }

@media (max-width: 1199.98px) {
  .docs-shell { grid-template-columns: 250px minmax(0, 1fr); }
  .docs-toc { display: none; }
}
@media (max-width: 991.98px) {
  .docs-shell { display: block; }
  .docs-sidebar { position: fixed; left: 0; top: 73px; z-index: 1018; width: min(310px, 88vw); height: calc(100vh - 73px); padding-left: 1rem; background: var(--cui-body-bg); transform: translateX(-105%); transition: transform .2s ease; }
  .docs-sidebar.open { transform: translateX(0); }
  .docs-content { max-width: none; }
}

/* Artículos enriquecidos v1.2 */
.docs-article-meta { display:flex; flex-wrap:wrap; gap:.65rem 1.25rem; margin-top:1.25rem; color:var(--docs-muted); font-size:.9rem; }
.docs-article-meta span { display:inline-flex; align-items:center; gap:.35rem; }
.docs-callout-info { border-left-color:#3399ff; background:rgba(51,153,255,.08); }
.docs-callout-success { border-left-color:#2eb85c; background:rgba(46,184,92,.08); }
.docs-callout-tip { border-left-color:#f9b115; background:rgba(249,177,21,.09); }
.docs-callout-warning { border-left-color:#e55353; background:rgba(229,83,83,.08); }
.docs-checklist { display:grid; gap:.65rem; padding:0; list-style:none; }
.docs-checklist li { position:relative; padding:.8rem 1rem .8rem 2.7rem; border:1px solid var(--docs-border); border-radius:.65rem; background:var(--docs-surface); }
.docs-checklist li::before { content:'✓'; position:absolute; left:1rem; top:.78rem; display:grid; place-items:center; width:1.15rem; height:1.15rem; border-radius:50%; color:#fff; background:#2eb85c; font-size:.72rem; font-weight:800; }
.docs-code { margin:1.5rem 0; border:1px solid var(--docs-border); border-radius:.8rem; overflow:hidden; background:#171c27; }
.docs-code-header { display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:.65rem .85rem; color:#cbd5e1; background:#11151d; font-size:.82rem; }
.docs-code pre { margin:0; border-radius:0; }
.docs-code-copy { border:0; color:#fff; background:transparent; font-weight:700; }
.docs-related { margin-top:3rem; padding:1.25rem; border:1px solid var(--docs-border); border-radius:.8rem; background:var(--docs-soft); }
.docs-related ul { margin-bottom:0; }

.docs-reading-progress{position:fixed;inset:0 0 auto;z-index:1100;height:3px;background:var(--cui-primary);transform:scaleX(0);transform-origin:left center}
.docs-toc-subitem{padding-left:.75rem;font-size:.875rem}
.docs-empty-state{max-width:760px;padding:4rem 0 6rem}

/* v1.4: búsqueda, metadatos y feedback */
.docs-search-trigger{display:flex;align-items:center;gap:.55rem}.docs-search-trigger kbd{font-size:.72rem;padding:.1rem .38rem;border:1px solid var(--cui-border-color);border-radius:.3rem;background:var(--cui-tertiary-bg);color:var(--cui-secondary-color)}
.docs-search-modal{position:fixed;inset:0;z-index:1080}.docs-search-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.55)}.docs-search-dialog{position:relative;width:min(680px,calc(100% - 2rem));margin:10vh auto 0;padding:1rem;background:var(--cui-body-bg);border:1px solid var(--cui-border-color);border-radius:1rem;box-shadow:0 1.5rem 4rem rgba(0,0,0,.28)}.docs-search-dialog header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.docs-search-dialog h2{font-size:1.1rem;margin:0}.docs-search-results{max-height:55vh;overflow:auto;margin-top:.75rem}.docs-search-result{display:block;padding:.85rem;border-radius:.65rem;text-decoration:none;color:inherit}.docs-search-result:hover,.docs-search-result:focus{background:var(--cui-tertiary-bg)}.docs-search-result strong{display:block}.docs-search-result small{display:block;color:var(--cui-secondary-color);margin-top:.2rem}.docs-search-empty{padding:1rem;text-align:center;color:var(--cui-secondary-color)}
.docs-article-header{margin-bottom:2.5rem}.docs-article-header h1{font-size:clamp(2rem,5vw,3rem);margin:.45rem 0 .75rem}.docs-meta{display:flex;flex-wrap:wrap;gap:.45rem 1rem;margin-top:1rem;color:var(--cui-secondary-color);font-size:.9rem}.docs-meta span{display:inline-flex;align-items:center}.docs-feedback{display:flex;justify-content:space-between;align-items:center;gap:1rem;margin-top:3rem;padding:1.25rem;border:1px solid var(--cui-border-color);border-radius:.85rem;background:var(--cui-tertiary-bg)}.docs-feedback-actions{display:flex;gap:.5rem}.docs-edit-link{text-align:right;margin-top:1rem}.docs-callout div{margin-top:.25rem}.docs-callout-info{border-left-color:#39f}.docs-callout-tip{border-left-color:#2eb85c}.docs-callout-warning{border-left-color:#f9b115}.docs-callout-success{border-left-color:#2eb85c}
@media(max-width:700px){.docs-feedback{align-items:flex-start;flex-direction:column}.docs-search-dialog{margin-top:4vh}}

/* v1.4.2: diagnóstico, estado y navegación */
.docs-health-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin:1.25rem 0 2.5rem}.docs-health-item{display:flex;gap:.8rem;align-items:center;padding:1rem;border:1px solid var(--docs-border);border-radius:.8rem;background:var(--docs-surface)}.docs-health-item>span{display:grid;place-items:center;flex:0 0 2rem;height:2rem;border-radius:50%;font-weight:900}.docs-health-item.ok>span{background:#2eb85c22;color:#2eb85c}.docs-health-item.warn>span{background:#f9b11522;color:#d99000}.docs-health-item.bad>span{background:#e5535322;color:#e55353}.docs-health-item small{display:block;color:var(--docs-muted);margin-top:.15rem}.docs-status-summary{display:flex;justify-content:space-between;gap:1rem;padding:1rem 1.25rem;border-radius:.8rem;background:var(--docs-soft);border:1px solid var(--docs-border)}.docs-kv{display:grid;grid-template-columns:minmax(150px,.7fr) 1fr;border:1px solid var(--docs-border);border-radius:.8rem;overflow:hidden}.docs-kv>*{padding:.8rem 1rem;border-bottom:1px solid var(--docs-border)}.docs-kv>*:nth-last-child(-n+2){border-bottom:0}.docs-kv span{background:var(--docs-soft);color:var(--docs-muted)}.docs-toc-nav a.active{color:var(--docs-primary);font-weight:800;border-left-color:var(--docs-primary)}.docs-changelog h2{margin-top:2.5rem;padding-left:1rem;border-left:4px solid var(--docs-primary)}@media(max-width:700px){.docs-health-grid{grid-template-columns:1fr}.docs-status-summary{flex-direction:column}.docs-kv{grid-template-columns:1fr}.docs-kv span{border-bottom:0}.docs-kv>*:nth-last-child(-n+2){border-bottom:1px solid var(--docs-border)}.docs-kv>*:last-child{border-bottom:0}}