/* ==========================================================================
   elluminate Design System - docs shell styles.
   Extends style.css. Every value is a token (var(--...)) - this site is
   its own conformance test.
   ========================================================================== */

/* ============================== Search (masthead) ============================== */
.docs-search {
    position: relative;
    width: 320px;
    margin-right: 16px;
}
.docs-search input {
    width: 100%;
    height: var(--input-height);
    padding: 0 10px 0 30px;
    font-family: var(--font-family);
    font-size: var(--font-size-body);
    color: var(--text);
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    outline: none;
}
.docs-search input:focus {
    border-color: var(--focus-outline);
}
.docs-search .docs-search-icon {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: var(--font-size-body);
    pointer-events: none;
}
.docs-search .docs-search-key {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-caption);
    color: var(--text-muted);
    background-color: var(--surface-muted);
    border: 1px solid var(--border-subtle);
    border-radius: 3px;
    padding: 0 5px;
    line-height: 16px;
    pointer-events: none;
}
.docs-search-results {
    display: none;
    position: absolute;
    top: calc(var(--input-height) + 4px);
    left: 0;
    width: 420px;
    max-height: 420px;
    overflow-y: auto;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-dropdown);
}
.docs-search-results.is-open { display: block; }
.docs-search-group {
    padding: 8px 12px 4px;
    font-size: var(--font-size-caption);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}
.docs-search-hit {
    display: flex;
    align-items: baseline;
    gap: 10px;
    padding: 6px 12px;
    font-size: var(--font-size-body);
    color: var(--text);
}
.docs-search-hit:hover,
.docs-search-hit.is-active { background-color: var(--surface-selected); color: var(--text); }
.docs-search-hit .hit-label { font-weight: 500; white-space: nowrap; }
.docs-search-hit .hit-detail {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-caption);
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.docs-search-empty {
    padding: 12px;
    font-size: var(--font-size-body);
    color: var(--text-muted);
}

/* ============================== Landing page ============================== */
.landing-main {
    grid-area: main;
    padding: 40px;
    max-width: 1060px;
    margin: 0 auto;
    width: 100%;
}
.landing-hero {
    text-align: center;
    padding: 44px 20px 36px;
}
.landing-hero .landing-title {
    font-size: 32px;
    font-weight: 300;
    color: var(--text);
    letter-spacing: -0.01em;
}
.landing-hero .landing-title strong { font-weight: 500; }
.landing-hero .landing-tagline {
    margin-top: 10px;
    font-size: var(--font-size-subtitle);
    color: var(--text-muted);
}
.landing-hero .landing-stats {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-caption);
    color: var(--text-muted);
    background-color: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-pill);
    padding: 4px 12px;
}
.landing-hero .landing-stats .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background-color: var(--success);
}

.landing-doors {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 8px;
}
.door {
    display: block;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 22px 20px;
    color: var(--text);
    transition: var(--transition);
}
.door:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
    color: var(--text);
}
.door .door-icon {
    font-size: 22px;
    color: var(--primary);
}
.door .door-title {
    margin-top: 12px;
    font-size: var(--font-size-subtitle);
    font-weight: 500;
}
.door .door-desc {
    margin-top: 6px;
    font-size: var(--font-size-body);
    color: var(--text-muted);
    line-height: 1.5;
}
.door .door-cta {
    display: inline-block;
    margin-top: 12px;
    font-size: var(--font-size-body);
    font-weight: 500;
    color: var(--link);
}
.door:hover .door-cta { text-decoration: underline; }

/* Full-width horizontal door — used when a single destination spans the page */
.door-wide {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px 28px;
}
.door-wide .door-icon { font-size: 28px; }
.door-wide .door-body { flex: 1; min-width: 0; }
.door-wide .door-title { margin-top: 0; }
.door-wide .door-desc { margin-top: 4px; }
.door-wide .door-cta { margin-top: 0; white-space: nowrap; }

.landing-start {
    margin-top: 28px;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    padding: 24px;
}
.landing-start .start-title {
    font-size: var(--font-size-subtitle);
    font-weight: 500;
}
.landing-start .start-sub {
    margin-top: 4px;
    font-size: var(--font-size-body);
    color: var(--text-muted);
}
.landing-start pre { position: relative; margin-top: 14px; }
.copy-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    height: var(--button-height-sm);
    padding: 0 10px;
    font-family: var(--font-family);
    font-size: var(--font-size-caption);
    color: var(--gray-100);
    background-color: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: var(--radius);
    cursor: pointer;
}
.copy-btn:hover { background-color: rgba(255, 255, 255, 0.22); }
.copy-btn.is-copied { background-color: var(--success); border-color: var(--success); color: var(--text-inverse); }
.copy-btn-light {
    color: var(--text);
    background-color: var(--surface);
    border: 1px solid var(--border);
}
.copy-btn-light:hover { background-color: var(--surface-selected); }
.copy-btn-light.is-copied {
    color: var(--text-inverse);
    background-color: var(--success);
    border-color: var(--success);
}

.landing-rule {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 16px;
}
.landing-rule .rule {
    font-size: var(--font-size-body);
    color: var(--text);
    background-color: var(--surface-muted);
    border-left: var(--active-rail-width) solid var(--primary);
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 10px 12px;
    line-height: 1.5;
}
.landing-rule .rule strong { display: block; }
.landing-rule .rule code { background-color: var(--surface); }

.landing-links {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    margin-top: 28px;
    padding: 18px 0 6px;
    border-top: 1px solid var(--border-subtle);
    font-size: var(--font-size-body);
}
.landing-links a { color: var(--link); }
.landing-links a:hover { color: var(--link-hover); }
.landing-links .sep { color: var(--border-strong); }

/* ============================== Component docs helpers ============================== */
.callout {
    margin: 16px 0 8px;
    padding: 12px 14px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background-color: var(--surface-muted);
    font-size: var(--font-size-body);
    line-height: 1.55;
}
.callout-warn {
    border-left: var(--active-rail-width) solid var(--warning);
    background-color: var(--yellow-100, #FFF8E6);
}
.rule-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 12px 0 20px;
}
.rule-item {
    padding: 10px 12px;
    background-color: var(--surface);
    border: 1px solid var(--border-subtle);
    border-left: var(--active-rail-width) solid var(--primary);
    border-radius: 0 var(--radius) var(--radius) 0;
    font-size: var(--font-size-body);
    line-height: 1.55;
}
.docs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-body);
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.docs-table th,
.docs-table td {
    text-align: left;
    padding: 8px 12px;
    border-bottom: 1px solid var(--border-subtle);
    vertical-align: top;
}
.docs-table th {
    background: var(--surface-muted);
    font-weight: 600;
}
.docs-table tr:last-child td { border-bottom: none; }
.docs-table code { font-size: var(--font-size-caption); }
.docs-table a { color: var(--link); }
.docs-table a:hover { color: var(--link-hover); }

/* QRM drift page — side-by-side canonical vs module */
.drift-compare {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-top: 14px;
}
.drift-col {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--surface);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}
.drift-col-qrm {
    border-color: var(--warning, var(--yellow-400));
    box-shadow: inset 3px 0 0 var(--warning, var(--yellow-400));
}
.drift-col-label {
    padding: 8px 12px;
    font-size: var(--font-size-caption);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    background: var(--surface-muted);
    border-bottom: 1px solid var(--border-subtle);
}
.drift-col-qrm .drift-col-label {
    color: var(--yellow-800, #634A18);
    background: var(--yellow-100, #FFF2DE);
}
.drift-code {
    margin: 0;
    padding: 12px 14px;
    border-top: 1px solid var(--border-subtle);
    background: var(--surface-muted);
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-caption);
    white-space: pre-wrap;
    color: var(--text);
}
@media (max-width: 900px) {
    .drift-compare { grid-template-columns: 1fr; }
}

/* QRM audit page */
.audit-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 16px;
}
.audit-stat {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    min-width: 100px;
    padding: 10px 14px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: var(--font-size-caption);
    color: var(--text-muted);
}
.audit-stat-n {
    font-size: 22px;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text);
}
.audit-stat-high { border-left: 3px solid var(--error, #BD341F); }
.audit-stat-med { border-left: 3px solid var(--warning, #EEB12B); }
.audit-stat-low { border-left: 3px solid var(--gray-400); }
.sev {
    display: inline-block;
    padding: 1px 7px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}
.sev-high { background: var(--red-100); color: var(--red-700, #9C2D1B); border: 1px solid var(--red-400, #E06B55); }
.sev-med { background: var(--yellow-100); color: var(--yellow-800, #634A18); border: 1px solid var(--yellow-400); }
.sev-low { background: var(--gray-100); color: var(--gray-700); border: 1px solid var(--gray-400); }
.risk-swatch-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.risk-swatch {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 64px;
    height: 28px;
    padding: 0 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
}
.risk-level-undefined { background: var(--gray-200); color: var(--gray-800); }
.risk-level-low { background: var(--risk-low); color: #fff; }
.risk-level-high-low { background: var(--risk-high-low); color: #fff; }
.risk-level-low-medium { background: var(--risk-low-medium); color: #1a1a1a; }
.risk-level-high-medium { background: var(--risk-high-medium); color: #1a1a1a; }
.risk-level-high { background: var(--risk-high); color: #fff; }
.risk-level-extreme-high { background: var(--risk-extreme-high); color: #fff; }
.hex-chip {
    display: inline-flex;
    align-items: center;
    height: 28px;
    padding: 0 10px;
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 11px;
    border: 1px solid rgba(0,0,0,0.08);
}
.docs-table td.drift-bad { color: var(--error, #BD341F); }
.docs-table td.drift-warn { color: var(--yellow-800, #634A18); }
.docs-table td.drift-ok { color: var(--green-700, #1C4614); }

.dx-doc-link {
    font-size: var(--font-size-caption);
    font-weight: 500;
    color: var(--link);
    text-decoration: none;
    text-transform: none;
    letter-spacing: 0;
}
.dx-doc-link:hover { color: var(--link-hover); text-decoration: underline; }

/* Lightweight DevExtreme visual proxies (docs only — not production DX) */
.dx-proxy {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    height: 28px;
    padding: 0 8px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-size: var(--font-size-body);
    color: var(--text);
    cursor: default;
}
.dx-proxy:focus {
    outline: none;
    border-color: var(--blue-600);
}
.dx-proxy i { color: var(--text-muted); font-size: 11px; }
.dx-proxy-tags { flex-wrap: wrap; height: auto; min-height: 28px; padding: 4px 8px; }
.dx-proxy-tag {
    display: inline-flex;
    align-items: center;
    height: 20px;
    padding: 0 6px;
    margin-right: 4px;
    background: var(--blue-100);
    border: 1px solid var(--blue-200);
    border-radius: 3px;
    font-size: var(--font-size-caption);
    color: var(--blue-800, var(--blue-700));
}
.dx-proxy-check,
.dx-proxy-radio {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--font-size-body);
    color: var(--text);
}
.dx-proxy-box {
    width: 16px;
    height: 16px;
    border: 1px solid var(--gray-400, var(--border));
    border-radius: 2px;
    background: var(--surface);
    flex: none;
}
.dx-proxy-check.is-checked .dx-proxy-box {
    background: var(--blue-600);
    border-color: var(--blue-600);
    box-shadow: inset 0 0 0 2px var(--surface);
}
.dx-proxy-dot {
    width: 16px;
    height: 16px;
    border: 1px solid var(--gray-400, var(--border));
    border-radius: 50%;
    background: var(--surface);
    flex: none;
    position: relative;
}
.dx-proxy-radio.is-checked .dx-proxy-dot {
    border-color: var(--blue-600);
}
.dx-proxy-radio.is-checked .dx-proxy-dot::after {
    content: '';
    position: absolute;
    inset: 3px;
    border-radius: 50%;
    background: var(--blue-600);
}
.dx-proxy-radios {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}
.dx-proxy-grid {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    background: var(--surface);
    font-size: var(--font-size-body);
}
.dx-proxy-grid-head,
.dx-proxy-grid-row {
    display: grid;
    grid-template-columns: 1.4fr 0.7fr 1fr;
    gap: 8px;
    padding: 7px 12px;
}
.dx-proxy-grid-head {
    background: var(--surface-muted);
    font-weight: 600;
    border-bottom: 1px solid var(--border);
    color: var(--text);
}
.dx-proxy-grid-row { border-bottom: 1px solid var(--border-subtle); color: var(--text); }
.dx-proxy-grid-row:last-child { border-bottom: none; }
.dx-proxy-grid-row.is-alt { background: var(--surface-muted); }
.dx-proxy-grid-row span:nth-child(2),
.dx-proxy-grid-row span:nth-child(3),
.dx-proxy-grid-head span:nth-child(2),
.dx-proxy-grid-head span:nth-child(3) { text-align: right; }

.showcase-code[data-lang] .showcase-code-bar span::after {
    content: none;
}

/* ============================== Personas (getting started) ============================== */
.persona-grid { grid-template-columns: repeat(3, 1fr); margin-top: 14px; margin-bottom: 30px; }
.door.persona { cursor: default; }
.door.persona:hover { border-color: var(--border); box-shadow: var(--shadow-sm); }
.door.persona .door-desc a { color: var(--link); }
.door.persona .door-desc a:hover { color: var(--link-hover); }

/* ============================== Token reference page (Bootstrap-style) ============================== */
.tk-count {
    font-size: var(--font-size-caption);
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 8px;
}

/* Live example | copyable code */
.ex-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.ex-card-row {
    display: grid;
    grid-template-columns: minmax(240px, 1fr) minmax(220px, 1fr);
    gap: 0;
    background-color: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}
.ex-live {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px 16px;
    min-height: 72px;
}
.ex-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.ex-name {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-body);
    font-weight: 500;
    color: var(--text);
}
.ex-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-caption);
    color: var(--text-muted);
    word-break: break-all;
}
.ex-comment {
    font-size: var(--font-size-caption);
    color: var(--text-muted);
}
.ex-swatch {
    flex: none;
    width: 56px;
    height: 40px;
    border-radius: var(--radius);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.ex-swatch-muted { background-color: var(--surface-muted); }
.ex-swatch-text {
    background-color: var(--surface);
    font-weight: 700;
    font-size: var(--font-size-subtitle);
    border-width: 2px;
}
.ex-card {
    display: block;
    width: 36px;
    height: 28px;
    background-color: var(--surface);
    border-radius: 3px;
}
.ex-bar {
    display: block;
    height: 12px;
    background-color: var(--blue-300);
    border-radius: 2px;
}
.ex-type { color: var(--text); line-height: 1; }
.ex-z {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-caption);
    color: var(--text-muted);
}
.ex-code {
    position: relative;
    background-color: var(--surface-muted);
    border-left: 1px solid var(--border-subtle);
    padding: 12px 14px;
    display: flex;
    align-items: center;
}
.ex-code pre {
    margin: 0;
    width: 100%;
    padding-right: 56px;
    background: transparent;
    border: none;
    overflow-x: auto;
}
.ex-code code {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-caption);
    color: var(--text);
    white-space: pre-wrap;
    word-break: break-word;
}
.ex-code .copy-btn {
    position: absolute;
    top: 10px;
    right: 10px;
}

/* Component gallery — copyable markup under each showcase */
.showcase-code {
    border-top: 1px solid var(--border-subtle);
    background-color: var(--surface-muted);
}
.showcase-code-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 12px;
    font-size: var(--font-size-caption);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-subtle);
}
.showcase-code-bar .copy-btn {
    position: static;
}
.showcase-code pre {
    margin: 0;
    padding: 12px 14px;
    max-height: 220px;
    overflow: auto;
    background: transparent;
    border: none;
}
.showcase-code code {
    font-family: 'JetBrains Mono', monospace;
    font-size: var(--font-size-caption);
    color: var(--text);
    white-space: pre-wrap;
    word-break: break-word;
}

/* ============================== Getting started page ============================== */
.gs-step {
    display: flex;
    gap: 16px;
    margin-top: 22px;
}
.gs-step .gs-num {
    flex: none;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: var(--font-size-body);
    color: var(--text-inverse);
    background-color: var(--primary);
    border-radius: 50%;
}
.gs-step .gs-body { flex: 1; min-width: 0; }
.gs-step .gs-title { font-size: var(--font-size-subtitle); font-weight: 500; }
.gs-step .gs-text { margin-top: 4px; font-size: var(--font-size-body); color: var(--text-muted); line-height: 1.6; }
.gs-step pre { position: relative; margin-top: 10px; }

.gs-ladder {
    counter-reset: ladder;
    margin-top: 10px;
}
.gs-ladder li {
    position: relative;
    padding: 10px 12px 10px 40px;
    background-color: var(--surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius);
    margin-top: 8px;
    font-size: var(--font-size-body);
    line-height: 1.6;
}
.gs-ladder li::before {
    counter-increment: ladder;
    content: counter(ladder);
    position: absolute;
    left: 12px;
    top: 12px;
    width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-caption);
    font-weight: 700;
    color: var(--text-inverse);
    background-color: var(--primary);
    border-radius: 50%;
}

/* ============================== Eclordion demo ============================== */
/* Mirrors shared/eclordion/eclordion.component.scss */
.ecl-demo {
    display: flex;
    flex-direction: column;
    width: 100%;
    background: var(--white, #fff);
}
.ecl-demo details:not(:last-child) {
    border-bottom: 1px solid var(--gray-300, #ddd);
}
.ecl-demo summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 38px;
    padding: 2px 6px 2px 10px;
    font-size: 14px;
    color: var(--gray-900, #1a1a1a);
    cursor: pointer;
    list-style: none;
    user-select: none;
}
.ecl-demo summary::-webkit-details-marker { display: none; }
.ecl-demo summary:hover {
    background-color: var(--gray-100, #f6f6f6);
    color: var(--blue-600, #1f68a8);
}
.ecl-demo .ecl-title {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    flex: 1;
}
.ecl-demo .ecl-actions {
    display: inline-flex;
    align-items: center;
    gap: 2px;
}
.ecl-demo .ecl-actions .btn-icon {
    width: 26px;
    height: 26px;
    font-size: 13px;
}
.ecl-demo .ecl-arrow {
    font-size: 16px;
    margin-left: 3px;
    transition: transform 0.25s ease-in-out;
    transform: rotate(-90deg);
}
.ecl-demo details[open] .ecl-arrow { transform: rotate(0deg); }
.ecl-demo .ecl-body {
    padding: 8px 10px 12px;
    font-size: 12px;
    color: var(--gray-700, #565656);
}

/* ============================== Responsive ============================== */
@media (max-width: 900px) {
    .landing-doors, .landing-rule { grid-template-columns: 1fr; }
    .door-wide { flex-direction: column; align-items: flex-start; gap: 10px; }
    .docs-search { width: 180px; }
    .docs-search-results { width: 300px; }
    .ex-card-row { grid-template-columns: 1fr; }
    .ex-code { border-left: none; border-top: 1px solid var(--border-subtle); }
}