/* 初映主题 · 论坛 BBS（仅论坛页面加载，跟随主配色变量） */

/* ===== 首页头部 ===== */
.lx-bbs-head { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; background: var(--lx-card); border-radius: var(--lx-radius); box-shadow: var(--lx-shadow); padding: 16px 18px; margin-bottom: 16px; }
.lx-bbs-head-left { flex: 1; min-width: 160px; }
.lx-bbs-h1 { margin: 0; font-size: 22px; color: var(--lx-text); }
.lx-bbs-cur-desc { margin: 4px 0 0; font-size: 13px; color: var(--lx-muted); }
.lx-bbs-search { display: flex; gap: 8px; }
.lx-bbs-search input[type=search] { border: 1px solid #e3e5e8; border-radius: 10px; padding: 7px 12px; width: 200px; background: var(--lx-bg); color: var(--lx-text); }
.lx-bbs-newbtn { flex: none; }
.lx-bbs-crumb { margin: 0 0 12px; font-size: 13px; }

/* ===== 板块宫格 ===== */
.lx-bbs-plates { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 12px; margin-bottom: 16px; }
.lx-bbs-plate { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 4px; background: var(--lx-card); border-radius: var(--lx-radius); box-shadow: var(--lx-shadow); padding: 16px 10px; transition: .2s; color: var(--lx-text); border: 1px solid transparent; }
.lx-bbs-plate:hover { transform: translateY(-3px); border-color: var(--lx-primary-2); }
.lx-bbs-plate.on { border-color: var(--lx-primary); background: #f2f0fb; }
.lx-bbs-plate-icon { font-size: 26px; line-height: 1.2; }
.lx-bbs-plate-name { font-size: 15px; }
.lx-bbs-plate-desc { font-size: 12px; color: var(--lx-muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.lx-bbs-plate-count { font-size: 12px; color: var(--lx-muted); }
.lx-bbs-plate.hidden-plate { opacity: .55; }

/* ===== 双栏布局 ===== */
.lx-bbs-cols { display: grid; grid-template-columns: 1fr 300px; gap: 20px; align-items: start; }
.lx-bbs-main { min-width: 0; background: var(--lx-card); border-radius: var(--lx-radius); box-shadow: var(--lx-shadow); padding: 6px 18px 18px; }
.lx-bbs-side { position: sticky; top: 76px; }
@media (max-width: 900px) { .lx-bbs-cols { grid-template-columns: 1fr; } .lx-bbs-side { position: static; } }

.lx-bbs-sec-title { font-size: 15px; font-weight: 600; color: var(--lx-text); padding: 12px 0 8px; border-bottom: 1px solid #f0f1f6; margin-bottom: 4px; display: flex; align-items: center; }
.lx-bbs-refresh { margin-left: auto; border: 0; background: none; color: var(--lx-primary); font-size: 12px; cursor: pointer; }

/* ===== 帖子列表项 ===== */
.lx-bbs-item { display: flex; gap: 12px; padding: 12px 0; border-bottom: 1px dashed #f0f1f6; }
.lx-bbs-item:last-child { border-bottom: 0; }
.lx-bbs-item-avatar { flex: none; }
.lx-bbs-item-avatar img { width: 40px; height: 40px; border-radius: 50%; display: block; object-fit: cover; }
.lx-bbs-item-main { flex: 1; min-width: 0; }
.lx-bbs-item-title { display: block; font-size: 16px; color: var(--lx-text); margin-bottom: 4px; word-break: break-all; }
.lx-bbs-item-title:hover { color: var(--lx-primary); }
.lx-bbs-item-meta { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 12px; color: var(--lx-muted); }
.lx-bbs-author { color: var(--lx-text); font-weight: 500; }
.lx-bbs-plate-link { color: var(--lx-primary); background: #eee9ff; border-radius: 8px; padding: 1px 9px; font-size: 12px; }

/* ===== 标签徽章 ===== */
.lx-bbs-tag { display: inline-block; font-size: 11px; line-height: 1.5; border-radius: 6px; padding: 0 6px; margin-right: 6px; vertical-align: 2px; font-style: normal; }
.lx-bbs-tag-top { background: #ffe3e3; color: #d6336c; }
.lx-bbs-tag-ess { background: #fff3bf; color: #b08900; }
.lx-bbs-tag-pay { background: #e7f5ff; color: #1971c2; }

/* ===== 置顶区 / 热榜 ===== */
.lx-bbs-top { background: #fff9f2; border: 1px dashed #f6c344; border-radius: 10px; padding: 4px 14px 10px; margin: 10px 0 6px; }
.lx-bbs-top .lx-bbs-sec-title { border-bottom-color: #f6e3b4; }
.lx-bbs-widget { background: var(--lx-card); border-radius: var(--lx-radius); box-shadow: var(--lx-shadow); padding: 4px 16px 14px; margin-bottom: 16px; }
.lx-bbs-hot { list-style: none; margin: 0; padding: 0; counter-reset: bbs-hot; }
.lx-bbs-hot li { display: flex; align-items: baseline; gap: 8px; padding: 8px 0; border-bottom: 1px dashed #f0f1f6; font-size: 13px; }
.lx-bbs-hot li:last-child { border-bottom: 0; }
.lx-bbs-hot li a { flex: 1; min-width: 0; color: var(--lx-text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lx-bbs-hot li a:hover { color: var(--lx-primary); }
.lx-bbs-hot li::before { content: counter(bbs-hot); counter-increment: bbs-hot; font-style: italic; font-weight: 700; color: var(--lx-muted); width: 18px; flex: none; }
.lx-bbs-hot li:nth-child(-n+3)::before { color: #e8590c; }
.lx-bbs-hot-meta { flex: none; font-size: 11px; color: var(--lx-muted); }
.lx-bbs-stats { display: flex; gap: 18px; margin: 8px 0 0; font-size: 13px; color: var(--lx-muted); }
.lx-bbs-stats b { color: var(--lx-primary); font-size: 17px; margin-right: 3px; }

/* ===== 详情页 ===== */
.lx-bbs-single .lx-bbs-teaser { color: var(--lx-muted); }
.lx-bbs-modbar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin: 14px 0 4px; padding: 10px 12px; background: var(--lx-bg); border-radius: 10px; }
.lx-bbs-modbar-mod { background: #f2f0fb; }
.lx-bbs-mod-label { font-size: 13px; color: var(--lx-muted); }
.lx-bbs-move { display: inline-flex; gap: 6px; align-items: center; }
.lx-bbs-move-select { border: 1px solid #dcdfe6; border-radius: 8px; padding: 4px 8px; background: var(--lx-card); color: var(--lx-text); font-size: 13px; }

/* ===== 发帖页 ===== */
.lx-bbs-new { max-width: 760px; margin: 0 auto 24px; }
.lx-bbs-new-box { background: var(--lx-card); border-radius: var(--lx-radius); box-shadow: var(--lx-shadow); padding: 22px 24px; }
.lx-bbs-new-title { margin: 0 0 16px; font-size: 19px; color: var(--lx-text); }
.lx-bbs-form p { margin: 0 0 14px; }
.lx-bbs-form label { display: block; font-size: 13px; color: var(--lx-muted); margin-bottom: 6px; }
.lx-bbs-form input[type=text], .lx-bbs-form input[type=number], .lx-bbs-form textarea, .lx-bbs-form select { width: 100%; border: 1px solid #dcdfe6; border-radius: 10px; padding: 9px 12px; font-size: 14px; background: var(--lx-bg); color: var(--lx-text); font-family: inherit; }
.lx-bbs-form textarea { min-height: 220px; resize: vertical; }
.lx-bbs-form input:focus, .lx-bbs-form textarea:focus, .lx-bbs-form select:focus { outline: none; border-color: var(--lx-primary-2); }
.lx-bbs-req { color: #d6336c; }
.lx-bbs-audit-tip { font-size: 12px; }
.lx-bbs-form-actions { display: flex; gap: 10px; align-items: center; }

/* ===== 深色模式微调（变量已由 main.css 切换，这里补硬编码色） ===== */
html.lx-dark .lx-bbs-search input[type=search] { background: #191a23; border-color: #34364a; }
html.lx-dark .lx-bbs-plate.on { background: #2e2a49; }
html.lx-dark .lx-bbs-top { background: #2b2417; border-color: #8a6d1f; }
html.lx-dark .lx-bbs-top .lx-bbs-sec-title { border-bottom-color: #4a3d1d; }
html.lx-dark .lx-bbs-plate-link { background: #2e2a49; color: var(--lx-primary-2); }
html.lx-dark .lx-bbs-modbar { background: #23242f; }
html.lx-dark .lx-bbs-modbar-mod { background: #2a2740; }
html.lx-dark .lx-bbs-tag-top { background: #4a2230; color: #ffa8c5; }
html.lx-dark .lx-bbs-tag-ess { background: #4a3f14; color: #ffe066; }
html.lx-dark .lx-bbs-tag-pay { background: #173a5a; color: #74c0fc; }
html.lx-dark .lx-bbs-move-select { background: #23242f; border-color: #34364a; }