.multi-doc-page{min-height:100vh;padding:32px 16px 64px}.md-container{max-width:960px;margin:0 auto}.md-header{text-align:center;margin-bottom:24px}.md-title{font-size:28px;font-weight:700;margin:0 0 8px;display:inline-flex;align-items:center;gap:10px;color:var(--color-text-primary, #1f2937)}.md-title-icon{font-size:30px}.md-desc{font-size:14px;color:var(--color-text-secondary, #6b7280);margin:0 0 14px}.md-badges{display:inline-flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:center}.md-badge{padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}.md-badge.pdf{background:#ef44441f;color:#ef4444}.md-badge.word{background:#3b82f61f;color:#3b82f6}.md-badge.txt{background:#10b9811f;color:#10b981}.md-badge-sep{color:var(--color-border, #d1d5db)}.md-badge-limit{font-size:12px;color:var(--color-text-secondary, #6b7280)}.md-upload-zone{border:2px dashed var(--color-border, #d1d5db);border-radius:16px;padding:40px 24px;text-align:center;cursor:pointer;transition:all .2s ease;background:var(--color-bg-secondary, #f9fafb)}.md-upload-zone:hover,.md-upload-zone.dragging{border-color:var(--color-primary-500, #6366f1);background:#6366f10d}.md-upload-icon{font-size:44px;margin-bottom:10px}.md-upload-main{font-size:16px;font-weight:600;margin:0 0 6px;color:var(--color-text-primary, #1f2937)}.md-upload-sub{font-size:13px;color:var(--color-text-secondary, #6b7280);margin:0}.md-error-bar{margin-top:16px;padding:10px 14px;border-radius:10px;background:#ef44441a;color:#ef4444;font-size:13px;display:flex;align-items:center;justify-content:space-between;gap:12px}.md-error-bar button{background:none;border:none;color:#ef4444;cursor:pointer;font-size:14px;flex-shrink:0}.md-summary{margin-top:20px;padding:12px 16px;border-radius:12px;background:var(--color-bg-secondary, #f9fafb);border:1px solid var(--color-border, #e5e7eb);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.md-summary-stats{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--color-text-secondary, #6b7280)}.md-stat strong{color:var(--color-text-primary, #1f2937)}.md-stat.done{color:#10b981}.md-stat.loading{color:#f59e0b}.md-stat.error{color:#ef4444}.md-summary-actions{display:flex;gap:8px}.md-btn-copy-all,.md-btn-clear{padding:7px 14px;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;border:1px solid var(--color-border, #d1d5db);background:var(--color-bg, #fff);color:var(--color-text-primary, #1f2937);transition:all .15s ease}.md-btn-copy-all{background:var(--color-primary-500, #6366f1);color:#fff;border-color:var(--color-primary-500, #6366f1)}.md-btn-copy-all:hover:not(:disabled){opacity:.9}.md-btn-copy-all:disabled{opacity:.5;cursor:not-allowed}.md-btn-copy-all.copied{background:#10b981;border-color:#10b981}.md-btn-clear:hover{border-color:#ef4444;color:#ef4444}.md-list{margin-top:16px;display:flex;flex-direction:column;gap:10px}.md-item{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:12px;border:1px solid var(--color-border, #e5e7eb);background:var(--color-bg, #fff);transition:border-color .15s ease}.md-item.status-error{border-color:#ef444466}.md-item.status-done{border-color:#10b98159}.md-item-icon{flex-shrink:0;width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:20px}.md-item-main{flex:1 1 auto;min-width:0}.md-item-name{font-size:14px;font-weight:600;color:var(--color-text-primary, #1f2937);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.md-item-meta{display:flex;align-items:center;gap:10px;margin-top:4px;font-size:12px;color:var(--color-text-secondary, #6b7280)}.md-tag{display:inline-flex;align-items:center;gap:4px;padding:1px 8px;border-radius:999px;font-weight:600}.md-tag.pending{background:#6b72801f;color:#6b7280}.md-tag.loading{background:#f59e0b1f;color:#f59e0b}.md-tag.done{background:#10b9811f;color:#10b981}.md-tag.error{background:#ef44441f;color:#ef4444;max-width:320px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.md-spinner{display:inline-block;width:10px;height:10px;border:2px solid rgba(245,158,11,.3);border-top-color:#f59e0b;border-radius:50%;animation:md-spin .7s linear infinite}@keyframes md-spin{to{transform:rotate(360deg)}}.md-item-actions{display:flex;gap:4px;flex-shrink:0}.md-icon-btn{width:30px;height:30px;border-radius:8px;border:1px solid transparent;background:var(--color-bg-secondary, #f3f4f6);cursor:pointer;font-size:14px;display:flex;align-items:center;justify-content:center;transition:all .15s ease}.md-icon-btn:hover{background:var(--color-border, #e5e7eb)}.md-icon-btn.copied{background:#10b98126}.md-icon-btn.danger:hover{background:#ef44441f}.md-preview{margin-top:16px;border-radius:12px;border:1px solid var(--color-border, #e5e7eb);background:var(--color-bg, #fff);overflow:hidden}.md-preview-head{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;background:var(--color-bg-secondary, #f9fafb);border-bottom:1px solid var(--color-border, #e5e7eb);font-size:14px;font-weight:600;color:var(--color-text-primary, #1f2937)}.md-preview-head button{background:none;border:none;color:var(--color-text-secondary, #6b7280);cursor:pointer;font-size:13px}.md-preview-text{margin:0;padding:16px;max-height:480px;overflow:auto;white-space:pre-wrap;word-break:break-word;font-size:13px;line-height:1.7;color:var(--color-text-primary, #1f2937);font-family:SF Mono,Menlo,Consolas,monospace}@media (max-width: 640px){.md-summary{flex-direction:column;align-items:flex-start}.md-tag.error{max-width:160px}}