/* Blog comments widget (tl-blog-comments.js) — light theme to match publicBlogPage */
.tl-bc{margin-top:48px;padding:24px;border:1px solid #dbe4ee;border-radius:12px;background:#fff;box-shadow:0 10px 30px rgba(15,23,42,.05)}
.tl-bc-title{margin:0 0 8px;font-size:22px;font-weight:900;color:#0f172a;display:flex;align-items:center;gap:10px}
.tl-bc-lead{margin:0 0 16px;color:#475569;font-size:15px;line-height:1.6}
.tl-bc-auth{margin-bottom:14px}
.tl-bc-who{margin:0 0 8px;font-weight:700;color:#0f172a}
.tl-bc-warn{margin:0 0 10px;color:#b45309;font-weight:700}
.tl-bc-btn{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:10px 16px;border-radius:8px;border:0;background:#1B4C92;color:#fff;font-weight:800;cursor:pointer;text-decoration:none}
.tl-bc-btn:hover{filter:brightness(1.05);text-decoration:none;color:#fff}
.tl-bc-btn-ghost{background:#fff;color:#1B4C92;border:1px solid #1B4C92}
.tl-bc-composer{display:flex;flex-direction:column;gap:10px;margin-bottom:18px}
.tl-bc-composer textarea{width:100%;min-height:96px;padding:12px 14px;border:1px solid #cbd5e1;border-radius:8px;font:inherit;font-size:16px;resize:vertical}
.tl-bc-submit{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:10px 18px;border:0;border-radius:8px;background:#2EA572;color:#fff;font-weight:800;cursor:pointer}
.tl-bc-submit:disabled{opacity:.6;cursor:not-allowed}
.tl-bc-list{display:flex;flex-direction:column;gap:14px}
.tl-bc-item{display:flex;gap:12px;padding:14px 0;border-top:1px solid #e2e8f0}
.tl-bc-item:first-child{border-top:0}
.tl-bc-avatar{flex:0 0 40px;width:40px;height:40px;border-radius:50%;background:#1B4C92;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900}
.tl-bc-body h3{margin:0 0 6px;font-size:15px;color:#0f172a}
.tl-bc-text{margin:0 0 6px;color:#1e293b;white-space:pre-wrap;word-break:break-word}
.tl-bc-time,.tl-bc-muted{color:#64748b;font-size:13px}

/* 圖片附件（Phase1·2026-07-12）：私密審核制留言圖片 */
.tl-bc-attach-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.tl-bc-attach-btn{display:inline-flex;align-items:center;gap:6px;min-height:38px;padding:7px 12px;border:1px solid #cbd5e1;border-radius:8px;background:#f8fafc;color:#334155;font-size:13px;font-weight:700;cursor:pointer}
.tl-bc-attach-btn:hover{background:#f1f5f9}
.tl-bc-attach-note{color:#64748b;font-size:12px}
.tl-bc-attach-preview{position:relative;display:inline-block;max-width:160px}
.tl-bc-attach-preview img{max-width:160px;max-height:120px;border-radius:8px;border:1px solid #e2e8f0;display:block}
.tl-bc-attach-remove{position:absolute;top:-8px;right:-8px;width:24px;height:24px;border-radius:50%;border:0;background:#ef4444;color:#fff;font-size:15px;line-height:1;cursor:pointer}
.tl-bc-img{margin:6px 0}
.tl-bc-img img{max-width:100%;max-height:320px;border-radius:10px;border:1px solid #e2e8f0}
.tl-bc-item-pending{opacity:.92}
.tl-bc-pending{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:6px 0;padding:8px 12px;border-radius:8px;background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.4);color:#92400e;font-size:12.5px}
.tl-bc-pending-tag{display:inline-block;margin-left:6px;padding:1px 8px;border-radius:999px;background:rgba(245,158,11,.16);color:#b45309;font-size:11px;font-weight:800;vertical-align:middle}
.tl-bc-preview-btn{min-height:30px;padding:3px 10px;border:1px solid rgba(245,158,11,.5);border-radius:6px;background:#fff;color:#b45309;font-size:12px;font-weight:700;cursor:pointer}
.tl-bc-preview-btn:disabled{opacity:.6;cursor:not-allowed}
.tl-bc-badge{display:inline-flex;align-items:center;gap:4px;margin-left:6px;padding:1px 8px;border-radius:999px;background:#ECFDF5;color:#047857;font-size:11px;font-weight:800;border:1px solid #A7F3D0}

/* [2026-07-12 / Claude · blog 留言 P幣回饋 P1] helpful vote bar（「這篇對你有幫助嗎」）*/
.tl-bc-helpful{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 20px;padding:14px 16px;border:1px solid #dbe4ee;border-radius:10px;background:#f8fafc}
.tl-bc-helpful-label{font-weight:800;color:#0f172a;font-size:14px;margin-right:auto}
.tl-bc-vote-btn{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:8px 14px;border:1px solid #cbd5e1;border-radius:999px;background:#fff;color:#334155;font-weight:700;cursor:pointer;font-size:14px}
.tl-bc-vote-btn:hover{border-color:#1B4C92;color:#1B4C92}
.tl-bc-vote-btn.is-active{background:#1B4C92;border-color:#1B4C92;color:#fff}
.tl-bc-vote-btn:disabled{opacity:.6;cursor:not-allowed}
.tl-bc-vote-count{font-variant-numeric:tabular-nums}

/* [2026-07-12 / Claude·合併 #3020+#3017 CSS 命名衝突修正] 原 f1d9757f 用 .tl-bc-pending 撞名
   #3020 既有的每則留言「圖片審核中」inline badge（同名不同用途·樣式互相覆蓋）→ 改名 .tl-bc-notice
   （對應 tl-blog-comments.js 的 id/class 已同步改名）。送出後回饋提示（未武裝時只顯示「已收到」
   不露金額，見 tl-blog-comments.js pendingNotice）。 */
.tl-bc-notice{margin:0 0 16px;padding:10px 14px;border-radius:8px;background:#EFF6FF;border:1px solid #BFDBFE;color:#1D4ED8;font-size:13px;font-weight:600}

@media(max-width:760px){.tl-bc{padding:18px}.tl-bc-title{font-size:19px}.tl-bc-helpful{padding:12px}}