/* ============================================================
   Featureboard – Board + Detail CSS
   Token-Strategie: --fb-* mit Theme-Fallbacks, keine hardcoded Farben
   ============================================================ */

.fb-board {
    --fb-accent:       var(--plugin-accent-color, #0d9488);
    --fb-bg:           var(--color-bg, #ffffff);
    --fb-bg-alt:       var(--scheme-alt-bg, var(--color-bg-alt, #f8fafc));
    --fb-text:         var(--color-text, #0f172a);
    --fb-text-muted:   var(--scheme-muted, #64748b);
    --fb-border:       var(--color-border, #e2e8f0);
    --fb-radius:       var(--plugin-card-radius, var(--radius-lg, 12px));
    --fb-radius-sm:    var(--radius-sm, 6px);
    --fb-shadow:       0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
    --fb-shadow-hover: 0 4px 16px rgba(0,0,0,.10);
    --fb-status-idea:     #94a3b8;
    --fb-status-planned:  #3b82f6;
    --fb-status-progress: #f59e0b;
    --fb-status-done:     #10b981;
    --fb-status-pending:  #a855f7;
    --fb-status-declined: #ef4444;
    min-height: 60vh;
    padding-bottom: 4rem;
}

/* ── Header ──────────────────────────────────────────────────────────────── */
.fb-header {
    background: var(--fb-bg-alt);
    border-bottom: 1px solid var(--fb-border);
    padding: 2rem 0 0;
    margin-bottom: 2rem;
}
.fb-header-inner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}
.fb-title {
    display: flex;
    align-items: center;
    gap: .625rem;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--fb-text);
    margin: 0 0 .5rem;
}
.fb-title-icon { opacity: .7; }
.fb-intro {
    color: var(--fb-text-muted);
    font-size: .9375rem;
    margin: 0;
    max-width: 54ch;
}

/* Filter pills */
.fb-filter-pills {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    padding-bottom: 1rem;
}
.fb-pill {
    display: inline-flex;
    align-items: center;
    padding: .3125rem .875rem;
    border-radius: 9999px;
    font-size: .8125rem;
    font-weight: 500;
    border: 1px solid var(--fb-border);
    background: var(--fb-bg);
    color: var(--fb-text-muted);
    text-decoration: none;
    transition: all .15s;
}
.fb-pill:hover { border-color: var(--fb-accent); color: var(--fb-accent); }
.fb-pill--active {
    background: var(--fb-pill-color, var(--fb-accent));
    border-color: var(--fb-pill-color, var(--fb-accent));
    color: #fff;
}

/* ── Alerts ──────────────────────────────────────────────────────────────── */
.fb-alert {
    display: flex;
    align-items: center;
    gap: .625rem;
    padding: .875rem 1.25rem;
    border-radius: var(--fb-radius-sm);
    font-size: .9rem;
    margin-bottom: 1.5rem;
}
.fb-alert--success { background: #f0fdf4; border: 1px solid #bbf7d0; color: #15803d; }
.fb-alert--error   { background: #fef2f2; border: 1px solid #fecaca; color: #dc2626; }

/* ── Kanban ──────────────────────────────────────────────────────────────── */
.fb-kanban {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
    align-items: start;
}
@media (max-width: 1024px) { .fb-kanban { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px)  { .fb-kanban { grid-template-columns: 1fr; } }

.fb-column {
    background: var(--fb-bg-alt);
    border: 1px solid var(--fb-border);
    border-radius: var(--fb-radius);
    overflow: hidden;
}
.fb-column-header {
    display: flex;
    align-items: center;
    gap: .5rem;
    padding: .875rem 1rem;
    border-bottom: 1px solid var(--fb-border);
    font-weight: 600;
    font-size: .875rem;
}
.fb-column--idea        .fb-column-header { border-top: 3px solid var(--fb-status-idea); }
.fb-column--planned     .fb-column-header { border-top: 3px solid var(--fb-status-planned); }
.fb-column--in_progress .fb-column-header { border-top: 3px solid var(--fb-status-progress); }
.fb-column--done        .fb-column-header { border-top: 3px solid var(--fb-status-done); }
.fb-column-icon { opacity: .6; }
.fb-column-title { flex: 1; }
.fb-column-count {
    background: var(--fb-border);
    border-radius: 9999px;
    font-size: .75rem;
    padding: .125rem .5rem;
    font-weight: 700;
}

.fb-cards { padding: .75rem; display: flex; flex-direction: column; gap: .625rem; }
.fb-empty-col {
    text-align: center;
    color: var(--fb-text-muted);
    font-size: .8125rem;
    padding: 1.5rem 0;
}

/* ── Card ────────────────────────────────────────────────────────────────── */
.fb-card {
    display: block;
    background: var(--fb-bg);
    border: 1px solid var(--fb-border);
    border-radius: calc(var(--fb-radius) - 4px);
    text-decoration: none;
    color: var(--fb-text);
    box-shadow: var(--fb-shadow);
    transition: box-shadow .15s, transform .15s;
    overflow: hidden;
}
.fb-card:hover { box-shadow: var(--fb-shadow-hover); transform: translateY(-2px); }
.fb-card--pinned { border-color: var(--fb-accent); }

.fb-card-thumb {
    width: 100%;
    padding-top: 56.25%; /* 16:9 */
    background-size: cover;
    background-position: center;
    background-color: var(--fb-bg-alt);
}
.fb-card-body { padding: .875rem; }
.fb-card-cat {
    display: inline-block;
    font-size: .7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--cat-color, var(--fb-accent));
    margin-bottom: .375rem;
}
.fb-card-title {
    font-size: .9rem;
    font-weight: 600;
    margin: 0 0 .625rem;
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.fb-card-meta {
    display: flex;
    align-items: center;
    gap: .625rem;
    font-size: .8rem;
    color: var(--fb-text-muted);
}
.fb-vote-count, .fb-comment-count {
    display: flex;
    align-items: center;
    gap: .25rem;
}
.fb-pin-badge { color: var(--fb-accent); }

/* ── Submit Modal ────────────────────────────────────────────────────────── */
.fb-submit-trigger { white-space: nowrap; }

.fb-modal {
    max-width: 560px;
    width: calc(100% - 2rem);
    border: none;
    border-radius: var(--fb-radius);
    padding: 0;
    box-shadow: 0 20px 60px rgba(0,0,0,.25);
    /* Force centering – overrides any inherited UA / theme positioning */
    position: fixed;
    inset: 0;
    margin: auto;
    max-height: calc(100vh - 4rem);
    overflow: auto;
}
.fb-modal::backdrop { background: rgba(0,0,0,.5); }
.fb-modal-inner { display: flex; flex-direction: column; }
.fb-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--fb-border);
}
.fb-modal-title {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
}
.fb-modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--fb-text-muted);
    padding: .25rem;
    border-radius: var(--fb-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}
.fb-modal-close:hover { color: var(--fb-text); background: var(--fb-bg-alt); }
.fb-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: .75rem;
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--fb-border);
    margin-top: 1rem;
}

/* ── Forms ───────────────────────────────────────────────────────────────── */
.fb-form { padding: 1.5rem; }
.fb-form-group { margin-bottom: 1rem; }
.fb-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
@media (max-width: 480px) { .fb-form-row { grid-template-columns: 1fr; } }

.fb-label {
    display: block;
    font-size: .875rem;
    font-weight: 500;
    margin-bottom: .375rem;
    color: var(--fb-text);
}
.fb-required { color: #ef4444; }
.fb-input, .fb-textarea, .fb-select {
    width: 100%;
    padding: .625rem .875rem;
    border: 1px solid var(--fb-border);
    border-radius: var(--fb-radius-sm);
    font-size: .9375rem;
    background: var(--fb-bg);
    color: var(--fb-text);
    transition: border-color .15s, box-shadow .15s;
    box-sizing: border-box;
}
.fb-input:focus, .fb-textarea:focus, .fb-select:focus {
    outline: none;
    border-color: var(--fb-accent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--fb-accent) 15%, transparent);
}
.fb-textarea { resize: vertical; min-height: 120px; }
.fb-file-input { font-size: .875rem; }
.fb-hint { font-size: .8rem; color: var(--fb-text-muted); margin: .375rem 0 0; }
.fb-approval-note {
    display: flex;
    align-items: center;
    gap: .375rem;
    font-size: .8rem;
    color: var(--fb-text-muted);
    background: var(--fb-bg-alt);
    border: 1px solid var(--fb-border);
    border-radius: var(--fb-radius-sm);
    padding: .5rem .75rem;
    margin-bottom: .5rem;
}
.fb-honeypot { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ── Detail page ─────────────────────────────────────────────────────────── */
.fb-detail-page .container { max-width: 1100px; }

.fb-breadcrumb { margin: 1.5rem 0 1rem; }
.fb-breadcrumb-link {
    display: inline-flex;
    align-items: center;
    gap: .375rem;
    color: var(--fb-text-muted);
    text-decoration: none;
    font-size: .875rem;
    transition: color .15s;
}
.fb-breadcrumb-link:hover { color: var(--fb-accent); }

.fb-detail-layout {
    display: grid;
    grid-template-columns: 1fr 280px;
    gap: 2rem;
    align-items: start;
}
@media (max-width: 768px) { .fb-detail-layout { grid-template-columns: 1fr; } }

.fb-detail-header { margin-bottom: 1.5rem; }
.fb-detail-meta { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; margin-bottom: .75rem; }
.fb-status-badge {
    display: inline-block;
    padding: .2rem .625rem;
    border-radius: 9999px;
    font-size: .75rem;
    font-weight: 700;
    color: #fff;
}
.fb-detail-title {
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    margin: 0 0 .75rem;
    line-height: 1.3;
}
.fb-detail-submeta {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: .8375rem;
    color: var(--fb-text-muted);
}
.fb-detail-submeta span { display: flex; align-items: center; gap: .3rem; }

.fb-detail-body {
    font-size: .9375rem;
    line-height: 1.7;
    color: var(--fb-text);
    padding: 1.5rem;
    background: var(--fb-bg-alt);
    border: 1px solid var(--fb-border);
    border-radius: var(--fb-radius);
    margin-bottom: 1.5rem;
}
.fb-detail-body strong { font-weight: 600; }
.fb-detail-body em { font-style: italic; }
.fb-detail-body code { font-family: var(--font-mono, monospace); background: var(--fb-border); padding: .1em .3em; border-radius: 3px; }
.fb-detail-body a { color: var(--fb-accent); }

/* Gallery */
.fb-gallery {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: .75rem;
    margin-bottom: 1.5rem;
}
@media (max-width: 480px) { .fb-gallery { grid-template-columns: repeat(2, 1fr); } }
.fb-gallery-thumb {
    aspect-ratio: 4/3;
    border: none;
    background: none;
    padding: 0;
    cursor: pointer;
    border-radius: var(--fb-radius-sm);
    overflow: hidden;
}
.fb-gallery-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .2s; }
.fb-gallery-thumb:hover img { transform: scale(1.04); }

/* Lightbox */
.fb-lightbox {
    max-width: 90vw;
    max-height: 90vh;
    background: rgba(0,0,0,.92);
    border: none;
    border-radius: var(--fb-radius);
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    position: fixed;
    inset: 0;
    margin: auto;
}
.fb-lightbox::backdrop { background: rgba(0,0,0,.7); }
.fb-lightbox-img { max-width: 80vw; max-height: 80vh; object-fit: contain; border-radius: 4px; }
.fb-lightbox-close, .fb-lightbox-nav {
    position: absolute;
    background: rgba(255,255,255,.1);
    border: none;
    color: #fff;
    cursor: pointer;
    border-radius: 50%;
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    transition: background .15s;
}
.fb-lightbox-close:hover, .fb-lightbox-nav:hover { background: rgba(255,255,255,.2); }
.fb-lightbox-close { top: .75rem; right: .75rem; }
.fb-lightbox-prev { left: .75rem; }
.fb-lightbox-next { right: .75rem; }

/* Admin note */
.fb-admin-note {
    display: flex;
    gap: .75rem;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: var(--fb-radius);
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    font-size: .9rem;
    color: #1e40af;
}
.fb-admin-note-body { flex: 1; }

/* Comments */
.fb-comments { margin-top: 2rem; }
.fb-comments-title {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 1.25rem;
}
.fb-comment {
    padding: 1rem 1.25rem;
    background: var(--fb-bg-alt);
    border: 1px solid var(--fb-border);
    border-radius: var(--fb-radius);
    margin-bottom: .75rem;
}
.fb-comment--admin {
    background: #f0fdf4;
    border-color: #bbf7d0;
}
.fb-comment-author {
    display: flex;
    align-items: center;
    gap: .5rem;
    font-size: .8375rem;
    font-weight: 600;
    color: var(--fb-text);
    margin-bottom: .5rem;
}
.fb-comment-date { font-weight: 400; color: var(--fb-text-muted); margin-left: auto; }
.fb-comment-body { font-size: .9rem; line-height: 1.6; }
.fb-comment-form { margin-top: 1.5rem; background: var(--fb-bg-alt); border: 1px solid var(--fb-border); border-radius: var(--fb-radius); padding: 1.25rem; }
.fb-comment-form-title { font-size: .9375rem; font-weight: 600; margin: 0 0 1rem; }

/* Vote card */
.fb-vote-card {
    background: var(--fb-bg);
    border: 1px solid var(--fb-border);
    border-radius: var(--fb-radius);
    padding: 1.5rem;
    text-align: center;
    margin-bottom: 1rem;
}
.fb-vote-btn {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: .25rem;
    background: var(--fb-bg-alt);
    border: 2px solid var(--fb-border);
    border-radius: var(--fb-radius);
    cursor: pointer;
    padding: 1rem 2rem;
    transition: all .15s;
    color: var(--fb-text);
}
.fb-vote-btn:hover { border-color: var(--fb-accent); color: var(--fb-accent); }
.fb-vote-btn--voted { border-color: var(--fb-accent); color: var(--fb-accent); background: color-mix(in srgb, var(--fb-accent) 8%, transparent); }
.fb-vote-num { font-size: 1.5rem; font-weight: 700; }
.fb-vote-label { font-size: .8rem; color: var(--fb-text-muted); margin: .75rem 0 0; }

/* Timeline */
.fb-timeline { background: var(--fb-bg); border: 1px solid var(--fb-border); border-radius: var(--fb-radius); padding: 1.25rem; }
.fb-timeline-title {
    display: flex;
    align-items: center;
    gap: .375rem;
    font-size: .875rem;
    font-weight: 600;
    margin: 0 0 1rem;
    color: var(--fb-text-muted);
}
.fb-timeline-entry {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    padding: .5rem 0;
    border-bottom: 1px solid var(--fb-border);
}
.fb-timeline-entry:last-child { border-bottom: none; }
.fb-timeline-dot { width: 10px; height: 10px; border-radius: 50%; margin-top: 4px; flex-shrink: 0; }
.fb-timeline-text { display: flex; flex-direction: column; font-size: .8375rem; }
.fb-timeline-date { color: var(--fb-text-muted); font-size: .775rem; }