/*
 * Community forum styles.
 * Based on reference community-v2/css/styles.css.
 */

/* ── Layout ──────────────────────────────────────────────── */
.community-main { padding: 26px 0 56px; }
.community-grid { display: grid; grid-template-columns: minmax(0, 1fr) 265px; gap: 28px; }

/* ── Page head ───────────────────────────────────────────── */
.community-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 16px; }
.community-head h1 { font-size: 43px; line-height: 1.06; margin: 0 0 8px; font-weight: 800; letter-spacing: -0.025em; }
.community-subtitle { margin: 0; color: #b3bac7; font-size: 17px; }
.trust-row { display: flex; gap: 9px; margin-top: 13px; flex-wrap: wrap; }
.trust-pill {
    display: inline-flex; gap: 7px; align-items: center; border: 1px solid var(--line);
    background: #111620; color: #c7ced9; border-radius: 8px; padding: 6px 9px; font-size: 13px;
}

/* ── Topic strip ─────────────────────────────────────────── */
.topic-strip {
    display: flex; flex-wrap: wrap; gap: 7px; margin: 18px 0 16px;
}
.topic-card {
    border: 1px solid var(--line); background: linear-gradient(180deg, #121720, #0f141c);
    border-radius: 8px; padding: 8px 10px; min-height: 40px;
    display: inline-flex; align-items: center; gap: 7px; transition: 0.2s ease;
    font-size: 13px;
}
.topic-card:hover, .topic-card.active {
    border-color: #493244; background: #171620; transform: translateY(-1px);
}
.topic-icon {
    width: 20px; height: 20px; border-radius: 6px; display: grid; place-items: center;
    color: var(--pink); font-size: 14px; flex: 0 0 auto;
}
.topic-copy { min-width: 0; }
.topic-title { font-weight: 700; font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topic-count { font-size: 12px; color: var(--muted); }

/* ── Feed toolbar ────────────────────────────────────────── */
.feed-toolbar {
    border-bottom: 1px solid var(--line); display: flex; align-items: flex-end;
    justify-content: space-between; gap: 18px; margin-bottom: 10px;
}
.feed-tabs { display: flex; gap: 10px; align-items: center; min-width: 0; overflow-x: auto; }
.feed-tab {
    border: 0; background: none; color: #b6becb; padding: 12px 13px 10px; position: relative;
    white-space: nowrap; cursor: pointer;
}
.feed-tab.active { color: var(--pink); }
.feed-tab.active::after {
    content: ""; position: absolute; left: 10px; right: 10px; bottom: -1px;
    height: 2px; background: var(--pink);
}
.feed-tools { display: flex; gap: 8px; padding-bottom: 8px; }
.community-search { position: relative; width: 265px; }
.community-search input {
    width: 100%; height: 40px; background: #0c1119; border: 1px solid var(--line);
    border-radius: 9px; color: white; padding: 0 39px 0 13px; outline: 0;
}
.community-search input:focus { border-color: var(--pink); box-shadow: 0 0 0 3px rgba(255, 47, 125, 0.09); }
.community-search .search-icon {
    position: absolute; right: 12px; top: 50%; transform: translateY(-50%); color: #7d8798;
}

/* ── Discussion list ─────────────────────────────────────── */
.discussion-list { display: flex; flex-direction: column; gap: 3px; }
.discussion-row {
    display: grid; grid-template-columns: 160px minmax(0, 1fr) 64px 64px 74px 26px;
    gap: 12px; align-items: center; padding: 15px 14px;
    background: linear-gradient(180deg, #11161f, #0e131b); border: 1px solid #1f2631;
    border-radius: 9px; transition: 0.18s ease;
}
.discussion-row:hover { background: #131923; border-color: #2a3341; }
.author-cell { display: flex; align-items: center; gap: 10px; min-width: 0; }
.author-cell > div:last-child { min-width: 0; }
.community-avatar {
    width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
    flex: 0 0 36px; color: white; font-weight: 700; font-size: 15px;
    background: linear-gradient(135deg, #4e485d, #2c2b34);
}
.community-avatar.photo { background: linear-gradient(135deg, #9d5b4a, #372d2c); }
.community-avatar img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }
.author-name { font-size: 13px; font-weight: 600; }
.author-meta { font-size: 11px; color: var(--muted); }
.verified-badge { color: var(--pink); font-size: 12px; font-weight: 700; }
.community-badge { color: var(--muted, #999); font-size: 12px; font-weight: 600; }
.discussion-main { min-width: 0; }
.discussion-title { font-size: 15px; font-weight: 800; margin-bottom: 2px; display: block; }
.discussion-preview {
    font-size: 12px; color: #a7b0bf; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.tag-row { display: flex; gap: 6px; margin-top: 6px; flex-wrap: wrap; }
.discussion-tag { font-size: 12px; border-radius: 5px; padding: 3px 6px; background: #261621; color: #e988b1; }
.discussion-tag.neutral { background: #1c222c; color: #bbc3cf; }
/* ── Reddit-style discussion post ────────────────────────── */
.discussion-post {
    padding: 16px 18px; background: linear-gradient(180deg, #11161f, #0e131b);
    border: 1px solid #1f2631; border-radius: 9px; transition: 0.18s ease;
}
.discussion-post:hover { background: #131923; border-color: #2a3341; }
.discussion-post-head {
    display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 8px;
}
.community-avatar--sm { width: 28px; height: 28px; flex: 0 0 28px; font-size: 12px; }
.discussion-post-author { font-size: 13px; font-weight: 700; color: var(--text); }
.discussion-post-dot { color: #556; font-size: 11px; }
.discussion-post-time { font-size: 12px; color: var(--muted); }
.discussion-post-title {
    display: block; font-size: 17px; font-weight: 800; line-height: 1.3;
    margin-bottom: 6px; color: var(--text); transition: color 0.15s;
}
.discussion-post-title:hover { color: var(--pink); }
.discussion-post-preview { font-size: 14px; color: #9aa3b1; line-height: 1.5; margin-bottom: 10px; }
.discussion-post-stats {
    display: flex; gap: 18px; font-size: 13px; color: var(--muted);
}
.discussion-post-stats span { display: inline-flex; align-items: center; gap: 4px; }
.discussion-post-stats .qa-vote-btn { font-size: 13px; padding: 0; }

.discussion-metric { text-align: center; }
.discussion-metric strong { display: block; font-size: 13px; }
.discussion-metric span { display: block; font-size: 12px; color: var(--muted); }
.discussion-bookmark {
    color: #9aa3b1; text-align: center; border: 0; background: none; cursor: pointer;
    font-size: 20px; padding: 4px; min-width: 26px; min-height: 26px;
    transition: color 0.2s, transform 0.2s;
}
.discussion-bookmark:hover { color: var(--pink); transform: scale(1.15); }
.discussion-bookmark.is-bookmarked { color: var(--pink); }
.discussion-bookmark::after { content: '\2661'; }
.discussion-bookmark.is-bookmarked::after { content: '\2665'; }
.load-more {
    margin-top: 3px; border: 1px solid var(--line); border-radius: 9px; padding: 9px;
    text-align: center; background: #0d1219; color: #aeb6c3; cursor: pointer;
}

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar-stack { display: flex; flex-direction: column; gap: 12px; position: sticky; top: 90px; }
.side-card {
    background: linear-gradient(180deg, #11161f, #0f141c); border: 1px solid var(--line);
    border-radius: 12px; padding: 16px; box-shadow: 0 18px 55px rgba(0, 0, 0, 0.28);
}
.side-title { font-size: 15px; margin: 0 0 12px; font-weight: 800; }
.ranked-item {
    display: grid; grid-template-columns: 23px 1fr; gap: 9px; padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.045);
}
.ranked-item:last-child { border-bottom: 0; }
.ranked-item strong { font-size: 13px; }
.ranked-item .text-sm { font-size: 12px; color: var(--muted); }
.rank { color: var(--pink); font-size: 18px; font-weight: 700; }
.rank.orange { color: #ff9d2f; }
.side-link { color: var(--pink); font-size: 12px; margin-top: 9px; display: inline-flex; }
.community-expert-row { display: flex; gap: 10px; align-items: center; margin-bottom: 12px; }
.community-expert-row:last-of-type { margin-bottom: 0; }
.community-expert-avatar {
    width: 40px; height: 40px; border-radius: 50%;
    background: linear-gradient(135deg, #be7a67, #4d3b36); overflow: hidden;
}
.community-expert-avatar img { width: 100%; height: 100%; object-fit: cover; }
.community-expert-info strong { font-size: 12px; display: block; }
.community-expert-info span { display: block; color: #9ca5b5; font-size: 12px; }
.community-expert-info small { display: block; color: var(--pink); font-size: 12px; margin-top: 2px; }

/* ── Thread page ─────────────────────────────────────────── */
.thread-wrap { padding: 28px 0 56px; }
.breadcrumbs { color: #8f99aa; font-size: 13px; margin-bottom: 14px; }
.thread-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 26px; }
.thread-card {
    border: 1px solid var(--line); background: linear-gradient(180deg, #11161f, #0e131a);
    border-radius: 12px; padding: 18px;
}
.thread-title { font-size: 31px; margin: 0 0 6px; }
.post-meta { font-size: 12px; color: #99a3b2; margin-bottom: 12px; }
.post-copy { color: #c5ccd6; max-width: 820px; }
.post-actions { display: flex; gap: 14px; color: #9da7b7; font-size: 13px; margin-top: 14px; }
.post-actions button { border: 0; background: none; color: inherit; cursor: pointer; padding: 0; }
.reply-card {
    border: 1px solid var(--line); background: linear-gradient(180deg, #11161f, #0e131a);
    border-radius: 12px; padding: 16px; margin-top: 10px;
}
.reply-head { display: flex; justify-content: space-between; gap: 15px; margin-bottom: 8px; }
.expert-answer { border-color: #47273b; background: linear-gradient(180deg, #17131b, #11131a); }
.expert-badge {
    color: #ff8ebb; background: #341426; border-radius: 7px; padding: 5px 8px; font-size: 11px;
    white-space: nowrap; align-self: flex-start;
}

/* ── Composer page ───────────────────────────────────────── */
.composer-wrap { padding: 28px 0 56px; }
.composer-layout { display: grid; grid-template-columns: minmax(0, 1fr) 310px; gap: 26px; }
.composer-card {
    border: 1px solid var(--line); background: linear-gradient(180deg, #11161f, #0e131a);
    border-radius: 12px; padding: 18px;
}
.editor-toolbar {
    display: flex; gap: 11px; padding: 9px 10px;
    border: 1px solid #2a3140; border-bottom: 0; border-radius: 9px 9px 0 0; background: #0b1017;
}
.editor-toolbar button {
    border: 0; background: none; color: var(--muted); cursor: pointer; padding: 2px 4px;
}
.editor-toolbar button:hover { color: white; }
.community-editor {
    min-height: 180px; width: 100%; resize: vertical; background: #0b1017;
    border: 1px solid #2a3140; border-radius: 0 0 9px 9px; color: white; padding: 13px; outline: 0;
}
.community-editor:focus { border-color: var(--pink); }
.composer-actions {
    display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: 14px;
}
.guideline-card {
    border: 1px solid var(--line); background: linear-gradient(180deg, #11161f, #0e131a);
    border-radius: 12px; padding: 18px;
}
.guideline { display: flex; gap: 10px; padding: 10px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.05); }
.guideline:last-child { border-bottom: 0; }
.guideline-icon { color: var(--pink); width: 22px; flex: 0 0 22px; }

/* ── Follow button ───────────────────────────────────────── */
/* ── Vote button ──────────────────────────────────────────── */
.qa-vote-btn { border: 0; background: none; color: var(--muted); cursor: pointer; padding: 0; font: inherit; font-size: 13px; transition: color 0.2s; display: inline-flex; align-items: center; gap: 4px; }
.qa-vote-btn:hover { color: var(--pink); }
.qa-vote-btn.is-voted { color: var(--pink); }
.vote-heart::before { content: '\2661'; }
.qa-vote-btn.is-voted .vote-heart::before { content: '\2665'; }

/* ── Follow button ───────────────────────────────────────── */
.follow-btn {
    border: 1px solid #3b4352; background: #0b0f16; color: #f4f7fb; border-radius: 10px;
    padding: 8px 16px; cursor: pointer; white-space: nowrap; font-size: 14px;
    min-width: 100px; text-align: center;
}
.follow-btn:hover { border-color: var(--pink); color: white; background: #111621; }
.follow-btn.is-following { border-color: var(--pink); color: var(--pink); }

/* ── Threaded replies ────────────────────────────────────── */
.reply-depth-2 { margin-left: 32px; border-left: 2px solid rgba(255, 47, 125, 0.15); }
.reply-depth-3 { margin-left: 32px; border-left: 2px solid rgba(255, 47, 125, 0.08); }
.reply-toggle-btn {
    border: 0; background: none; color: #9da7b7; cursor: pointer; padding: 0; font-size: 13px;
}
.reply-toggle-btn:hover { color: var(--pink); }
.reply-form-wrap { margin-top: 10px; }
.reply-editor { min-height: 80px; }
.reply-form-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 8px; }
.btn-sm { padding: 6px 14px; font-size: 13px; }

/* ── Image gallery + upload ──────────────────────────────── */
.reply-images { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.reply-image { display: block; width: 120px; height: 90px; border-radius: 8px; overflow: hidden; border: 1px solid var(--line); }
.reply-image img { width: 100%; height: 100%; object-fit: cover; }
.reply-image:hover { border-color: var(--pink); }

.image-upload-area { margin-top: 8px; }
.image-preview-list { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }
.image-preview-item {
    position: relative; width: 80px; height: 60px; border-radius: 6px; overflow: hidden;
    border: 1px solid var(--line); background: #0b1017;
}
.image-preview-item img { width: 100%; height: 100%; object-fit: cover; }
.image-preview-item.is-uploading { display: grid; place-items: center; }
.image-preview-spinner {
    width: 20px; height: 20px; border: 2px solid var(--line); border-top-color: var(--pink);
    border-radius: 50%; animation: spin 0.6s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.image-preview-remove {
    position: absolute; top: -4px; right: -4px; width: 28px; height: 28px;
    border: 0; border-radius: 50%; background: rgba(0,0,0,0.7); color: #fff;
    font-size: 14px; cursor: pointer; display: grid; place-items: center; line-height: 1;
    padding: 8px;
}
.upload-image-btn { color: var(--muted); }
.upload-image-btn:hover { color: var(--pink); }

.image-lightbox {
    position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,0.85);
    display: grid; place-items: center; backdrop-filter: blur(4px);
}
.image-lightbox[hidden] { display: none; }
.image-lightbox-inner { position: relative; max-width: 90vw; max-height: 90vh; }
.image-lightbox-inner img { max-width: 90vw; max-height: 85vh; border-radius: 8px; object-fit: contain; }
.image-lightbox-close {
    position: absolute; top: -12px; right: -12px; width: 32px; height: 32px;
    border: 0; border-radius: 50%; background: rgba(255,255,255,0.15); color: #fff;
    font-size: 20px; cursor: pointer; display: grid; place-items: center;
}

/* ── Small avatar for replies & admin ───────────────────── */
.community-avatar-sm {
    width: 28px; height: 28px; border-radius: 50%; object-fit: cover; flex-shrink: 0;
}
.community-avatar-xs {
    width: 24px; height: 24px; border-radius: 50%; object-fit: cover;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 991.98px) {
    .community-grid, .thread-layout, .composer-layout { grid-template-columns: 1fr; }
    .sidebar-stack { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .topic-strip { flex-wrap: wrap; }
    .discussion-row { grid-template-columns: 145px minmax(0, 1fr) 55px 55px 65px 22px; }
}

@media (max-width: 767.98px) {
    .community-main { padding-top: 20px; }
    .community-head { display: block; }
    .community-head .btn-gradient { margin-top: 14px; }
    .community-head h1 { font-size: 36px; }
    .community-subtitle { font-size: 16px; line-height: 1.55; max-width: 34rem; }
    .trust-row { gap: 7px; margin-top: 11px; }
    .trust-pill { font-size: 12px; padding: 5px 8px; }

    .topic-strip {
        display: flex; overflow-x: auto; margin: 16px -16px 14px; padding: 0 16px 7px;
        gap: 8px; scroll-snap-type: x proximity; scrollbar-width: none;
    }
    .topic-strip::-webkit-scrollbar { display: none; }
    .topic-card { min-width: 130px; min-height: 40px; scroll-snap-align: start; }

    .feed-toolbar { display: block; border-bottom: 0; margin-bottom: 10px; }
    .feed-tabs {
        border-bottom: 1px solid var(--line); margin: 0 -16px; padding: 0 16px;
        overflow-x: auto; scrollbar-width: none;
    }
    .feed-tabs::-webkit-scrollbar { display: none; }
    .feed-tab { padding: 11px 11px 9px; font-size: 14px; }
    .feed-tools {
        display: grid; grid-template-columns: minmax(0, 1fr) auto; width: 100%; padding: 10px 0 0;
    }
    .community-search { width: 100%; min-width: 0; }

    .discussion-list { gap: 8px; }
    .discussion-row {
        display: flex; flex-wrap: wrap; align-items: center; gap: 7px 12px; padding: 14px;
        border-radius: 11px;
    }
    .author-cell { width: 100%; order: 1; }
    .community-avatar { width: 34px; height: 34px; font-size: 13px; }
    .discussion-main { width: 100%; order: 2; min-width: 0; }
    .discussion-title { font-size: 16px; line-height: 1.3; margin-bottom: 5px; }
    .discussion-preview {
        white-space: normal; display: -webkit-box; -webkit-line-clamp: 2;
        -webkit-box-orient: vertical; overflow: hidden; font-size: 13px; line-height: 1.45;
    }
    .discussion-metric {
        order: 3; display: inline-flex; gap: 4px; align-items: center; text-align: left; color: #8f99a9;
    }
    .discussion-metric strong { display: inline; font-size: 11px; color: #c6ceda; }
    .discussion-metric span { display: inline; font-size: 12px; }
    .discussion-bookmark { order: 3; margin-left: auto; font-size: 16px; min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; justify-content: center; }

    .sidebar-stack { grid-template-columns: 1fr; gap: 10px; }
    .side-card { padding: 15px; box-shadow: none; }
    .ranked-item { padding: 9px 0; }

    .thread-layout, .composer-layout { gap: 16px; }
    .thread-wrap, .composer-wrap { padding: 20px 0 38px; }
    .thread-card, .composer-card, .guideline-card { padding: 15px; }
    .thread-title { font-size: 26px; line-height: 1.15; }
    .reply-head { flex-direction: column; gap: 7px; }
    .post-actions { gap: 10px; flex-wrap: wrap; }
    .community-editor { min-height: 160px; }
    .composer-actions { align-items: stretch; flex-direction: column; }
}

@media (max-width: 575.98px) {
    .community-head h1 { font-size: 34px; }
    .community-head .btn-gradient {
        width: 100%; display: flex; align-items: center; justify-content: center; min-height: 46px;
    }
    .topic-card { min-width: 120px; }
    .sidebar-stack { margin-top: 4px; }
    .composer-actions .btn-gradient { width: 100%; }
}

@media (max-width: 390px) {
    .community-head h1 { font-size: 32px; }
    .feed-tools { grid-template-columns: 1fr; }
}