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var(--border-soft);border-radius:10px;outline:0;background:var(--bg-card);color:var(--text-secondary);font-size:11px}.file-error-banner{display:flex;align-items:center;justify-content:space-between;border-color:color-mix(in srgb,var(--danger) 42%,transparent);background:color-mix(in srgb,var(--danger) 9%,transparent)}.file-error-banner button{flex-shrink:0;margin-left:10px;border:0;background:transparent;color:var(--danger);font-size:11px}.file-browser-card,.file-transfers{overflow:hidden;margin:0 16px 14px;border:1px solid var(--border-soft);border-radius:var(--radius-lg);background:var(--bg-card);box-shadow:var(--shadow-card)}.file-browser-card>header{display:flex;min-height:34px;align-items:center;justify-content:space-between;padding:0 12px;border-bottom:1px solid var(--border-soft);background:var(--bg-card-elev);color:var(--text-muted);font-size:10px}.file-browser-card>header span{display:flex;align-items:center;gap:5px}.file-spinner{display:inline-block;width:11px;height:11px;border:2px solid var(--border-strong);border-top-color:var(--accent);border-radius:50%;animation:file-spin .7s linear infinite}@keyframes file-spin{to{transform:rotate(360deg)}}.file-entry-list{margin:0;padding:0;list-style:none}.file-entry-list li{display:flex;min-height:58px;align-items:stretch;border-bottom:1px solid var(--border-soft)}.file-entry-list li:last-child{border-bottom:0}.file-entry-main{display:flex;min-width:0;flex:1;align-items:center;gap:10px;padding:9px 4px 9px 11px;border:0;background:transparent;color:var(--text-primary);text-align:left}.file-entry-main:active,.file-entry-more:active{background:var(--bg-hover)}.file-kind-icon{display:inline-flex;width:34px;height:34px;flex-shrink:0;align-items:center;justify-content:center;border-radius:9px;background:color-mix(in srgb,var(--text-secondary) 10%,transparent);font-size:19px}.file-kind-icon.dir,.file-kind-icon.folder{background:var(--accent-bg-soft)}.file-entry-copy{display:flex;min-width:0;flex:1;flex-direction:column;gap:4px}.file-entry-copy strong{overflow:hidden;color:var(--text-primary);font-size:13px;font-weight:550;text-overflow:ellipsis;white-space:nowrap}.file-entry-copy small{overflow:hidden;color:var(--text-muted);font-size:10px;text-overflow:ellipsis;white-space:nowrap}.file-entry-copy small i{margin:0 5px;font-style:normal}.file-entry-chevron{color:var(--text-muted);font-size:21px}.file-entry-more{width:48px;flex-shrink:0;padding:0 8px;border:0;background:transparent;color:var(--text-secondary);font-size:13px;letter-spacing:1px}.file-empty-state{display:flex;min-height:170px;align-items:center;justify-content:center;flex-direction:column;gap:5px;color:var(--text-secondary)}.file-empty-state>span{margin-bottom:6px;font-size:31px}.file-empty-state strong{font-size:13px}.file-empty-state small{color:var(--text-muted);font-size:10px}.file-transfers{padding:12px}.file-transfers>header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.file-transfers>header div{display:flex;flex-direction:column;gap:2px}.file-transfers>header strong{font-size:13px}.file-transfers>header small{color:var(--text-muted);font-size:9px}.file-transfers>header button{border:0;background:transparent;color:var(--accent);font-size:10px}.file-transfers article{display:grid;grid-template-columns:28px minmax(0,1fr) 35px;align-items:center;gap:8px;padding:8px 0;border-top:1px solid var(--border-soft)}.file-transfer-direction{display:flex;width:26px;height:26px;align-items:center;justify-content:center;border-radius:50%;background:var(--accent-bg-soft);color:var(--accent);font-size:15px}.file-transfer-copy{display:flex;align-items:center;justify-content:space-between;gap:8px}.file-transfer-copy strong,.file-transfer-copy small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-transfer-copy strong{color:var(--text-primary);font-size:11px;font-weight:500}.file-transfer-copy small{color:var(--text-muted);font-size:9px}.file-progress{height:3px;overflow:hidden;margin-top:5px;border-radius:var(--radius-pill);background:var(--border-soft)}.file-progress i{display:block;height:100%;border-radius:inherit;background:var(--accent);transition:width .18s ease-out}.file-transfers article.done .file-progress i{background:var(--success)}.file-transfers article.error .file-progress i{background:var(--danger)}.file-transfers article>b{color:var(--text-secondary);font-size:9px;text-align:right}.file-transfers article.error>b{color:var(--danger)}.file-overlay,.file-dialog-backdrop{position:fixed;inset:0;z-index:250;display:flex;align-items:flex-end;justify-content:center;padding:12px 10px max(10px,env(safe-area-inset-bottom));background:#0000009e;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);animation:file-fade-in .16s ease-out}.file-action-sheet{width:min(100%,520px);padding:7px 10px 10px;border:1px solid var(--border-strong);border-radius:20px;background:var(--bg-card);box-shadow:0 20px 60px #0000008c;animation:file-sheet-up .18s ease-out}.file-sheet-handle{width:38px;height:4px;margin:0 auto 8px;border-radius:var(--radius-pill);background:var(--border-strong)}.file-action-sheet>header{display:flex;align-items:center;gap:10px;padding:6px 8px 12px;border-bottom:1px solid var(--border-soft)}.file-action-sheet>header>div{display:flex;min-width:0;flex-direction:column;gap:3px}.file-action-sheet header strong,.file-action-sheet header small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-action-sheet header strong{color:var(--text-primary);font-size:14px}.file-action-sheet header small{color:var(--text-muted);font-size:10px}.file-sheet-actions{padding:5px 0}.file-sheet-actions button,.file-sheet-cancel{width:100%;min-height:44px;padding:0 12px;border:0;border-radius:9px;background:transparent;color:var(--text-primary);font-size:13px;text-align:left}.file-sheet-actions button:active{background:var(--bg-hover)}.file-sheet-actions button.danger{color:var(--danger)}.file-sheet-cancel{border:1px solid var(--border-soft);background:var(--bg-card-elev);color:var(--text-secondary);text-align:center}.file-dialog-backdrop{align-items:center;padding:max(18px,env(safe-area-inset-top)) 18px max(18px,env(safe-area-inset-bottom))}.file-dialog{width:min(100%,430px);padding:18px;border:1px solid var(--border-strong);border-radius:var(--radius-lg);background:var(--bg-card-elev);box-shadow:0 22px 70px #0009;animation:file-dialog-in .17s ease-out}.file-dialog h2{margin:0 0 6px;color:var(--text-primary);font-size:17px}.file-dialog>p{margin:0 0 16px;color:var(--text-secondary);font-size:11px;line-height:1.55;word-break:break-word}.file-dialog label{display:flex;flex-direction:column;gap:6px;color:var(--text-secondary);font-size:10px}.file-dialog input{width:100%;box-sizing:border-box;padding:11px 12px;border:1px solid var(--border-soft);border-radius:10px;outline:0;background:var(--bg-input);color:var(--text-primary);font-size:13px}.file-dialog input:focus{border-color:var(--accent)}.file-dialog footer,.file-preview-dialog footer{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}.file-dialog footer button,.file-preview-dialog footer button{min-width:76px;min-height:38px;padding:0 13px;border:1px solid var(--border-soft);border-radius:9px;background:var(--bg-card);color:var(--text-primary);font-size:12px}.file-dialog footer button.primary,.file-preview-dialog footer button{border-color:transparent;background:var(--accent);color:#fff}.file-dialog footer button.danger{border-color:transparent;background:var(--danger);color:#fff}.file-dialog footer button:disabled{opacity:.5}.file-dialog-backdrop.preview{padding:max(12px,env(safe-area-inset-top)) 10px max(12px,env(safe-area-inset-bottom))}.file-preview-dialog{display:flex;width:min(100%,700px);max-height:90dvh;flex-direction:column;overflow:hidden;padding:14px;border:1px solid var(--border-strong);border-radius:var(--radius-lg);background:var(--bg-card);box-shadow:0 24px 80px #000000a6}.file-preview-dialog>header{display:flex;align-items:flex-start;gap:10px;padding-bottom:11px;border-bottom:1px solid var(--border-soft)}.file-preview-dialog>header>div{display:flex;min-width:0;flex:1;flex-direction:column;gap:3px}.file-preview-dialog header strong,.file-preview-dialog header small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-preview-dialog header strong{font-size:14px}.file-preview-dialog header small{color:var(--text-muted);font-size:10px}.file-preview-dialog header button{width:32px;height:32px;flex-shrink:0;padding:0;border:0;border-radius:50%;background:var(--bg-hover);color:var(--text-secondary);font-size:20px}.file-preview-body{display:flex;min-height:180px;flex:1;align-items:center;justify-content:center;overflow:auto;margin-top:12px;border-radius:10px;background:var(--bg-deep)}.file-preview-body img{display:block;max-width:100%;max-height:67dvh;object-fit:contain}.file-preview-body pre{align-self:stretch;width:100%;box-sizing:border-box;margin:0;padding:13px;color:var(--text-primary);font-family:JetBrains Mono,SFMono-Regular,Consolas,monospace;font-size:11px;line-height:1.55;white-space:pre-wrap;word-break:break-word}.file-preview-message{display:flex;align-items:center;justify-content:center;gap:8px;padding:28px;color:var(--text-secondary);font-size:12px;line-height:1.55;text-align:center}.file-preview-message.error,.file-preview-tip{color:var(--danger)}.file-preview-tip{margin:8px 2px 0;font-size:9px}.file-toast{position:fixed;z-index:320;right:18px;bottom:calc(var(--bottom-nav-h) + env(safe-area-inset-bottom) + 16px);left:18px;max-width:460px;margin:auto;padding:11px 14px;border:1px solid color-mix(in srgb,var(--success) 45%,transparent);border-radius:11px;background:color-mix(in srgb,var(--bg-card-elev) 92%,var(--success));color:var(--text-primary);font-size:12px;line-height:1.45;text-align:center;box-shadow:0 10px 36px #00000073;animation:file-toast-in .2s ease-out}.file-toast.error{border-color:color-mix(in srgb,var(--danger) 55%,transparent);background:color-mix(in srgb,var(--bg-card-elev) 88%,var(--danger))}@keyframes file-fade-in{0%{opacity:0}to{opacity:1}}@keyframes file-sheet-up{0%{transform:translateY(22px);opacity:.75}to{transform:translateY(0);opacity:1}}@keyframes file-dialog-in{0%{transform:scale(.97);opacity:.7}to{transform:scale(1);opacity:1}}@keyframes file-toast-in{0%{transform:translateY(8px);opacity:0}to{transform:translateY(0);opacity:1}}