/* Kollektionen: eigene Klassen, weil Tailwind gepurged ist und JS-Markup nicht scannt. */

.collections-view {
    width: min(1100px, 100%);
    margin: 0 auto;
    padding-bottom: 5rem;
}

.collections-hero {
    margin-bottom: 1.5rem;
}

.collections-hero .library-title:focus {
    outline: none;
}

.collections-empty {
    color: #94a3b8;
    font-size: .9rem;
}

.collections-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
}

/* Feste Höhe für alle Kacheln; längere Nutzen-Texte werden unten gekürzt. */
.collections-card {
    display: flex;
    flex-direction: column;
    gap: .6rem;
    height: 227px;
    overflow: hidden;
    padding: 1.15rem;
    border: 1px solid #223049;
    border-radius: .95rem;
    background: rgba(15, 27, 49, .98);
    box-shadow: 0 18px 50px rgba(0, 0, 0, .18);
    text-align: left;
    transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.collections-card:hover,
.collections-card:focus-visible {
    border-color: rgba(56, 189, 248, .58);
    box-shadow: 0 22px 65px rgba(0, 0, 0, .28);
    transform: translateY(-3px);
    outline: none;
}

.collections-card-count {
    align-self: flex-start;
    padding: .22rem .5rem;
    border: 1px solid rgba(56, 189, 248, .2);
    border-radius: 999px;
    color: #7dd3fc;
    background: rgba(14, 165, 233, .07);
    font-size: .65rem;
    font-weight: 750;
    letter-spacing: .035em;
}

.collections-card-title {
    color: #f8fafc;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -.015em;
    line-height: 1.35;
}

.collections-card-benefit {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
    overflow: hidden;
    color: #94a3b8;
    font-size: .82rem;
    line-height: 1.55;
}

.collections-back {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: 1rem;
    padding: .4rem .2rem;
    color: #7dd3fc;
    font-size: .84rem;
    font-weight: 700;
}

.collections-back:hover {
    color: #e0f2fe;
}

.collections-back:focus-visible,
.collections-preview-toggle:focus-visible,
.collections-copy-button:focus-visible,
.collections-adopt-button:focus-visible {
    outline: 2px solid #38bdf8;
    outline-offset: 2px;
}

.collections-prompt-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.collections-prompt {
    padding: 1.15rem 1.25rem;
    border: 1px solid #223049;
    border-radius: .95rem;
    background: rgba(15, 27, 49, .98);
}

.collections-prompt-title {
    color: #f8fafc;
    font-size: 1.05rem;
    font-weight: 800;
    line-height: 1.35;
}

.collections-prompt-purpose {
    margin-top: .4rem;
    color: #cbd5e1;
    font-size: .88rem;
    line-height: 1.55;
}

.collections-prompt-inputs {
    margin-top: .75rem;
    color: #94a3b8;
    font-size: .82rem;
    line-height: 1.55;
}

.collections-prompt-inputs-label {
    font-weight: 700;
    color: #cbd5e1;
}

.collections-prompt-inputs ul {
    margin-top: .25rem;
    padding-left: 1.1rem;
    list-style: disc;
}

.collections-preview-toggle {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    margin-top: .85rem;
    padding: .3rem 0;
    color: #7dd3fc;
    font-size: .82rem;
    font-weight: 700;
}

.collections-preview-toggle:hover {
    color: #e0f2fe;
}

.collections-preview {
    margin-top: .6rem;
    padding: .9rem 1rem;
    overflow-x: auto;
    border: 1px solid #1e293b;
    border-radius: .65rem;
    background: #030b19;
    color: #e2e8f0;
    font-family: 'Inter', sans-serif;
    font-size: .84rem;
    line-height: 1.65;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.collections-preview[hidden] {
    display: none;
}

/* Platzhalter: Farbe plus Hintergrund und Rahmen, Klammern bleiben sichtbar. #fde68a auf #030b19 ≈ 14:1. */
.collections-placeholder {
    padding: 0 .2rem;
    border: 1px solid rgba(251, 191, 36, .6);
    border-radius: .3rem;
    background: rgba(245, 158, 11, .16);
    color: #fde68a;
    font-weight: 600;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}

/* Anleitung einer Kollektion (collection.guide), eingeklappt zwischen Kopf und Prompts. */
.collections-guide {
    margin-bottom: 1rem;
    padding: .35rem 1.25rem;
    border: 1px solid #223049;
    border-radius: .95rem;
    background: rgba(15, 27, 49, .98);
}

.collections-guide-toggle {
    margin-top: 0;
}

.collections-guide-content {
    padding: .1rem 0 .9rem;
    color: #cbd5e1;
    font-size: .88rem;
    line-height: 1.6;
}

.collections-guide-content[hidden] {
    display: none;
}

.collections-guide-content > * + * {
    margin-top: .6rem;
}

.collections-guide-content > .collections-guide-heading:not(:first-child) {
    margin-top: 1.15rem;
}

.collections-guide-heading {
    color: #f8fafc;
    font-weight: 800;
    line-height: 1.35;
}

h3.collections-guide-heading {
    font-size: .98rem;
}

h4.collections-guide-heading {
    font-size: .9rem;
}

.collections-guide-content ol,
.collections-guide-content ul {
    padding-left: 1.3rem;
}

.collections-guide-content ol {
    list-style: decimal;
}

.collections-guide-content ul {
    list-style: disc;
}

.collections-guide-content li + li {
    margin-top: .3rem;
}

.collections-guide-content strong {
    color: #f8fafc;
    font-weight: 700;
}

.collections-prompt-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .75rem;
    margin-top: 1rem;
}

.collections-adopt-button:disabled {
    opacity: .6;
    cursor: wait;
}

.collections-adopt-button.is-adopted {
    background: rgba(14, 165, 233, .12);
    color: #7dd3fc;
    box-shadow: none;
    border: 1px solid rgba(56, 189, 248, .45);
}

.collections-copy-button {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .55rem .85rem;
    border: 1px solid #334155;
    border-radius: 10px;
    color: #cbd5e1;
    font-size: .82rem;
    font-weight: 600;
    transition: color .15s ease, border-color .15s ease, background .15s ease;
}

.collections-copy-button:hover {
    color: #fff;
    border-color: #475569;
    background: rgba(30, 41, 59, .5);
}

.collections-copy-button.is-copied {
    color: #86efac;
    border-color: rgba(134, 239, 172, .45);
}

/* Hinweis für Gäste: was Promptomizer ist und wie man startet. */
.collections-guest {
    display: flex;
    flex-direction: column;
    gap: .45rem;
    margin-bottom: 1.5rem;
    padding: 1rem 1.15rem;
    border: 1px solid rgba(56, 189, 248, .28);
    border-radius: .95rem;
    background: rgba(14, 165, 233, .06);
}

.collections-guest-title {
    color: #f8fafc;
    font-size: .95rem;
    font-weight: 750;
}

.collections-guest-text,
.collections-guest-note {
    color: #cbd5e1;
    font-size: .86rem;
    line-height: 1.55;
}

.collections-guest-note {
    color: #94a3b8;
}

.collections-guest-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: .75rem;
    margin-top: .4rem;
}

.collections-guest-login {
    padding: .4rem .2rem;
    color: #7dd3fc;
    font-size: .84rem;
    font-weight: 700;
}

.collections-guest-login:hover {
    color: #e0f2fe;
}

.collections-guest-register:focus-visible,
.collections-guest-login:focus-visible {
    outline: 2px solid #38bdf8;
    outline-offset: 2px;
}

@media (max-width: 1023px) {
    .collections-view {
        min-width: 0;
        padding-bottom: 1rem;
    }

    .collections-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .collections-prompt {
        padding: 1rem;
    }

    .collections-guide {
        padding: .25rem 1rem;
    }

    .collections-prompt-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .collections-adopt-button,
    .collections-copy-button,
    .collections-back,
    .collections-preview-toggle {
        min-height: 2.75rem;
    }

    .collections-copy-button {
        justify-content: center;
    }

    .collections-guest-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .collections-guest-register,
    .collections-guest-login {
        min-height: 2.75rem;
    }
}