.wechat-input-panel,.wechat-article,.wechat-history{padding:20px 22px;margin-bottom:18px}
.wechat-panel-kicker{font-size:9px;text-transform:uppercase;letter-spacing:.16em;color:var(--orange);font-weight:700;margin-bottom:9px}
.wechat-url-form .field-label{margin-bottom:8px}
.wechat-url-row{display:flex;gap:9px}
.wechat-url-input{font:12px 'DM Sans','Noto Sans SC',sans-serif;color:var(--ink);background:#fffefa;border:1px solid #dfe5dc;border-radius:8px;padding:12px;outline:none;flex:1;min-width:0}
.wechat-url-input:focus{border-color:#75a394;box-shadow:0 0 0 3px #e6f0e9}
.wechat-submit{min-width:145px}
.wechat-input-hint,.wechat-muted,.wechat-article-byline,.wechat-extraction-note{font-size:9px;color:#909c93;line-height:1.65}
.wechat-input-hint{margin-top:8px}
.wechat-progress{display:flex;align-items:center;gap:10px;padding:11px 12px;margin-top:13px;background:#f2f7f2;border:1px solid #dfece1;border-radius:8px}
.wechat-progress strong{font-size:10px}.wechat-progress small{display:block;font-size:9px;color:#84948a;margin-top:3px}
.wechat-error{margin-top:12px}
.wechat-article-header{padding-bottom:15px;border-bottom:1px solid var(--line)}
.wechat-article-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.wechat-type-tag{font-size:8px;font-weight:700;padding:5px 8px;border-radius:20px;background:#e8f1e9;color:#3c7564}
.wechat-article-title{font-size:21px;line-height:1.45;color:#173d35;margin:11px 0 5px}
.wechat-article-byline{margin:0 0 8px}
.wechat-source-link{color:#467b6a;font-size:9px;text-decoration:none}.wechat-source-link:hover{text-decoration:underline}
.wechat-export-links{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}
.wechat-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:14px 0;border-bottom:1px solid var(--line)}
.wechat-stat{background:#f7f8f2;border-radius:7px;padding:9px 10px;display:grid;gap:4px}.wechat-stat small{font-size:8px;color:#8f9d93}.wechat-stat strong{font-size:12px;color:#385e51}
.wechat-content-block{padding:16px 0 18px}
.wechat-content-block h3,.wechat-image-heading h3{font-size:12px;margin:0;color:#3d5d50}
.wechat-article-text{font-size:12px;line-height:1.95;color:#435c51;white-space:pre-wrap;overflow-wrap:anywhere;margin-top:10px;max-height:650px;overflow:auto;padding:14px;background:#fbfbf7;border:1px solid #edf0e8;border-radius:8px}
.wechat-empty-copy{font-size:10px;color:#9aa39b;padding:14px 0}
.wechat-image-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;padding:13px 0 10px;border-top:1px solid var(--line)}
.wechat-warnings{font-size:9px;color:#986f47;line-height:1.7;background:#fcf5e9;border-radius:7px;padding:10px 10px 10px 28px}
.wechat-image-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px}
.wechat-image-card{border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fffefa;min-width:0}
.wechat-image-visual{position:relative;background:#eff1eb;min-height:120px;display:grid;place-items:center;overflow:hidden}
.wechat-image-visual img{display:block;width:100%;max-height:420px;object-fit:contain;background:#eff1eb}
.wechat-image-index{position:absolute;top:8px;left:8px;padding:4px 7px;border-radius:20px;background:#fffef4e8;color:#46685a;font-size:8px;font-weight:700}
.wechat-image-unavailable{padding:30px 12px;text-align:center;color:#9b7965;font-size:9px;white-space:pre-wrap}
.wechat-image-info{padding:10px;display:grid;gap:5px}.wechat-image-info strong{font-size:9px;color:#516d60}.wechat-image-info small{font-size:8px;color:#9aa49c;overflow-wrap:anywhere}.wechat-hash{font-family:monospace}
.wechat-image-error{font-size:9px;color:#ac5840;line-height:1.5;margin:2px 0}
.wechat-image-actions{display:flex;gap:6px;flex-wrap:wrap;margin-top:3px}
.wechat-image-actions .button{font-size:8px;padding:6px 8px}
.wechat-candidates{font-size:8px;color:#74877b;line-height:1.7}.wechat-candidates summary{cursor:pointer}.wechat-candidates ul{padding-left:14px;overflow-wrap:anywhere}.wechat-candidates a{color:#427967}
.wechat-extraction-note{margin:12px 0 0;padding-top:10px;border-top:1px solid var(--line)}
.wechat-no-images{grid-column:1/-1}
.wechat-history-header{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:12px}
.wechat-history-header h2{font-size:13px;margin:0 0 4px}.wechat-history-header p{font-size:9px;color:#929e95;margin:0}
.wechat-history-list{display:grid;gap:7px}
.wechat-history-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid #edf0e9;border-radius:8px;padding:10px;background:#fffefa}
.wechat-history-row-copy{display:grid;gap:4px;min-width:0}.wechat-history-row-copy strong{font-size:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.wechat-history-row-copy small{font-size:8px;color:#929f96;line-height:1.5}
.wechat-history-empty,.wechat-history-loading{padding:24px;text-align:center;color:#9aa49c;font-size:10px;background:#fbfcf8;border-radius:8px}
.wechat-history-pagination{display:flex;align-items:center;justify-content:center;gap:12px;padding-top:13px;color:#89968e;font-size:9px}
.wechat-reference-form{display:grid;gap:12px}.wechat-reference-dialog{max-width:430px}
@media(max-width:760px){.wechat-image-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.wechat-input-panel,.wechat-article,.wechat-history{padding:16px}}
@media(max-width:520px){.wechat-url-row{display:grid}.wechat-submit{width:100%}.wechat-stats{grid-template-columns:repeat(2,1fr)}.wechat-image-gallery{grid-template-columns:1fr}.wechat-image-visual img{max-height:600px}.wechat-article-title{font-size:18px}.wechat-history-row{align-items:flex-start}}

/* Legible article tools and predictable image slots across desktop and mobile. */
.wechat-input-panel,.wechat-article,.wechat-history { min-width: 0; }
.wechat-panel-kicker { font-size: 12px; }
.wechat-progress strong { font-size: 14px; }
.wechat-url-row { align-items: stretch; }
.wechat-url-input { min-height: 48px; font-size: 15px; }
.wechat-submit { min-height: 48px; font-size: 14px; }
.wechat-input-hint,.wechat-muted,.wechat-article-byline,.wechat-extraction-note,
.wechat-progress small,.wechat-stat small,.wechat-empty-copy,.wechat-warnings,
.wechat-image-index,.wechat-image-unavailable,.wechat-image-error,
.wechat-candidates,.wechat-history-header p,.wechat-history-row-copy small,
.wechat-history-pagination { font-size: 12px; line-height: 1.55; }
.wechat-stat strong { font-size: 14px; font-variant-numeric: tabular-nums; }
.wechat-type-tag { font-size: 12px; }
.wechat-source-link { font-size: 12px; }
.wechat-article-text { min-width: 0; font-size: 14px; }
.wechat-image-gallery { grid-template-columns: repeat(3,minmax(0,1fr)); align-items: start; }
.wechat-image-card,.wechat-image-visual,.wechat-image-info { min-width: 0; }
.wechat-image-visual { aspect-ratio: 4 / 3; min-height: 0; }
.wechat-image-visual img { width: 100%; height: 100%; max-height: none; object-fit: contain; }
.wechat-image-info strong { font-size: 13px; overflow-wrap: anywhere; }
.wechat-image-info small,.wechat-image-info .wechat-hash { font-size: 12px; overflow-wrap: anywhere; }
.wechat-image-actions { gap: 8px; }
.wechat-image-actions .button { min-height: 44px; padding: 9px 12px; font-size: 14px; }
.wechat-candidates summary { display: flex; align-items: center; min-height: 44px; }
.wechat-history-row-copy,.wechat-history-row-copy strong { min-width: 0; overflow-wrap: anywhere; }
.wechat-history-row-copy strong { font-size: 14px; white-space: normal; }
.wechat-history-empty,.wechat-history-loading { font-size: 13px; }
.wechat-reference-dialog { width: min(430px,100%); }
@media(max-width:760px) {
  .wechat-image-gallery { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .wechat-input-panel,.wechat-article,.wechat-history { padding: 17px; }
}
@media(max-width:520px) {
  .wechat-url-row { grid-template-columns: minmax(0,1fr); }
  .wechat-submit { width: 100%; }
  .wechat-image-gallery { grid-template-columns: minmax(0,1fr); }
  .wechat-image-visual { aspect-ratio: 4 / 3; }
  .wechat-article-title { font-size: 19px; }
  .wechat-history-row { align-items: stretch; flex-direction: column; }
}