/**
 * detail-panel.css — Right-Side-Floating-Panel mit Modul-Details.
 * Quelle: docs/curriculum-source/reference-implementation/styles.css.
 */

.detail-panel {
    position: fixed;
    top: 96px;
    right: 22px;
    width: 360px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 14px;
    padding: 22px 22px 26px;
    box-shadow: 0 14px 40px -16px oklch(20% 0.05 50 / 0.18);
    z-index: 10;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    font-family: var(--sans);
}

.dp-close {
    position: absolute; top: 10px; right: 12px; background: transparent; border: 0;
    font-size: 22px; line-height: 1; cursor: pointer; color: var(--ink-soft);
}
.dp-close:hover { color: var(--ink); }

.dp-strand-tag {
    display: inline-block; padding: 3px 10px; border-radius: 999px;
    font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.08em;
    text-transform: uppercase; margin-bottom: 12px;
}

.dp-title {
    font-family: var(--serif); font-weight: 400; font-size: 28px; line-height: 1.1;
    margin: 0 0 10px; letter-spacing: -0.01em;
}

.dp-summary {
    font-size: 13.5px; line-height: 1.55; color: var(--ink-soft); margin: 0 0 16px;
}

.dp-meta {
    display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin-bottom: 18px;
}
.dp-meta > div {
    display: flex; flex-direction: column; gap: 2px; padding: 8px 10px;
    background: var(--bg); border-radius: 8px;
}
.dp-k {
    font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--ink-soft);
}
.dp-v { font-family: var(--serif); font-size: 16px; }

.dp-section { margin-top: 14px; }
.dp-section-title {
    font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.1em;
    text-transform: uppercase; color: var(--ink-soft); margin-bottom: 8px;
}

.dp-persons {
    font-size: 13px; line-height: 1.5; color: var(--ink);
}

.dp-units {
    margin: 0; padding: 0; list-style: none;
    font-size: 13px; line-height: 1.55;
}
.dp-units li { margin-bottom: 6px; padding-bottom: 6px; border-bottom: 1px solid var(--line-soft); }
.dp-units li:last-child { border-bottom: 0; }
.dp-units a { color: var(--ink); }
.dp-units a:hover { color: var(--accent); text-decoration: underline; }
.dp-format-tags {
    font-family: var(--mono); font-size: 10.5px; color: var(--ink-soft); margin-left: 6px;
}

.dp-loading, .dp-error {
    font-size: 13px; color: var(--ink-soft); padding: 8px 0;
}

/* ---------- Demo-List für Task 18 (wird mit Tasks 19-21 ersetzt) ---------- */

.demo-list {
    max-width: 1100px;
    margin: 24px auto 48px;
    padding: 0 22px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
}

.demo-list-item {
    padding: 14px 16px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 10px;
    cursor: pointer;
    transition: border-color 0.12s, transform 0.12s;
    text-align: left;
    font-family: inherit;
    font-size: 13.5px;
    color: var(--ink);
}

.demo-list-item:hover {
    border-color: var(--ink);
    transform: translateY(-1px);
}

.demo-list-item .dli-strand {
    display: inline-block;
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--c, var(--ink-soft));
    margin-right: 8px;
}

.demo-list-item .dli-meta {
    margin-top: 6px;
    font-family: var(--mono);
    font-size: 10.5px;
    letter-spacing: 0.06em;
    color: var(--ink-soft);
    text-transform: uppercase;
}