/* ── Gemeinsame Bausteine der Citizen-Lab-Werkzeuge ── */

/* ── Experiment Detail ── */

.exp-meta {
    display: grid;
    grid-template-columns: 90px 1fr;
    gap: 0 1rem;
    margin-bottom: 4rem;
}

.exp-meta-row {
    display: contents;
}

.exp-meta-label {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: var(--muted);
    padding: 0.45rem 0;
    border-top: 1px solid var(--border);
}

.exp-meta-value {
    font-size: 0.9rem;
    color: var(--fg);
    padding: 0.45rem 0;
    border-top: 1px solid var(--border);
}

.exp-meta-value:last-child,
.exp-meta-label:last-child {
    border-bottom: 1px solid var(--border);
}

/* ── How it works ── */

.steps {
    counter-reset: steps;
}

.step {
    display: grid;
    grid-template-columns: 28px 1fr;
    gap: 0 0.85rem;
    padding: 0.85rem 0;
    border-top: 1px solid var(--border);
}

.step:last-child {
    border-bottom: 1px solid var(--border);
}

.step-num {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    color: var(--accent);
    padding-top: 0.15rem;
}

.step-text {
    font-size: 0.9rem;
    color: var(--muted);
}

.step-text strong {
    color: var(--fg);
    font-weight: 600;
}

/* ── Allgemeine Bausteine ── */

.hidden { display: none !important; }
.top-gap { margin-top: 1.25rem; }
.update-info.inline { margin-top: 0; }

.lead {
    color: var(--muted);
    font-size: 0.95rem;
    margin: -2rem 0 1.5rem;
}

.section-intro {
    color: var(--muted);
    font-size: 0.88rem;
    margin-bottom: 1.25rem;
}

.privacy-notice {
    font-size: 0.75rem;
    color: var(--muted);
    opacity: 0.8;
    margin-top: -2.25rem;
}

.field-label {
    display: block;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--muted);
    margin: 1rem 0 0.5rem;
}

.text-input {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--fg);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    padding: 0.5rem 0.75rem;
    outline: none;
    margin-bottom: 0.75rem;
    color-scheme: dark;
}
.text-input:focus { border-color: var(--accent); }
.text-input::placeholder { color: var(--muted); opacity: 0.7; }

.btn.danger:hover:not(:disabled) { border-color: #ef4444; color: #ef4444; }
a.btn { display: inline-block; }
a.btn:hover { text-decoration: none; }

.stat-value.accent { color: var(--accent); font-weight: 600; }

/* ── Bedingungen ── */

.verdict {
    font-size: 0.92rem;
    margin-bottom: 1rem;
}
.verdict .status { margin-right: 0.4rem; }

/* ── Anleitung ── */

.howto {
    margin: 0 0 1.5rem 1.2rem;
    font-size: 0.85rem;
    color: var(--muted);
}
.howto li { padding: 0.15rem 0; }
.howto strong { color: var(--fg); }

@media (max-width: 480px) {
    .stat-grid.cols3 { grid-template-columns: repeat(3, 1fr); }
    .stat-grid.cols3 .stat { padding: 0.75rem 0.6rem; }
    .stat-grid.cols3 .stat-value { font-size: 0.95rem; }
}

/* ── Übersicht: Bildkachel ohne Foto ── */

.cs-tile {
    aspect-ratio: 16 / 10;
    border: 1px solid var(--border);
    background: radial-gradient(ellipse at 50% 120%, #16233a 0%, #0a0c11 70%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    transition: border-color 0.25s;
}
.cs-tile svg { width: 42%; height: auto; opacity: 0.85; }
.astro-card:hover .cs-tile { border-color: var(--accent); }

/* ── ⓘ: Hintergrundwissen auf Abruf ── */

button.i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.15rem;
    height: 1.15rem;
    margin-left: 0.45rem;
    vertical-align: 1px;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: transparent;
    color: var(--muted);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0;
    cursor: pointer;
    transition: border-color 0.15s, color 0.15s;
}
button.i:hover, button.i[aria-expanded="true"] { border-color: var(--accent); color: var(--accent); }

.info {
    font-size: 0.8rem;
    line-height: 1.6;
    color: var(--muted);
    border-left: 2px solid var(--accent);
    padding: 0.35rem 0 0.35rem 0.8rem;
    margin: -0.25rem 0 1.25rem;
}
.info p + p { margin-top: 0.5rem; }
.info strong { color: var(--fg); font-weight: 600; }

/* Kurze Zeile mit Symbol statt Erklärtext */
.hint-line {
    font-size: 0.82rem;
    color: var(--muted);
    margin-bottom: 1rem;
}
.hint-line .sym { color: var(--fg); margin-right: 0.3rem; }

/* Anleitung als Symbolzeile */
.howto-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.25rem;
    font-size: 0.82rem;
    color: var(--muted);
    margin-bottom: 1.25rem;
}
.howto-icons span { white-space: nowrap; }
.howto-icons b { color: var(--fg); font-weight: 400; margin-right: 0.3rem; }

/* Methode zum Aufklappen am Seitenende */
details.method summary {
    cursor: pointer;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
}
details.method summary:hover { color: var(--accent); }
details.method[open] summary { margin-bottom: 1rem; }

/* Link-Zeilen */
.link-list { border-top: 1px solid var(--border); }
.link-list a {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.6rem 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.88rem;
}
.link-list a span { color: var(--muted); font-size: 0.78rem; text-align: right; }
.link-list a:hover { text-decoration: none; }
.link-list a:hover span { color: var(--fg); }