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16px;color:var(--text-muted);text-align:center}.preview-audio{width:100%;max-width:280px}.preview-note{margin:0;padding:0 12px;color:var(--text-muted);font-size:13.5px;text-align:center}.preview-info{padding:14px 16px}.preview-name{margin-bottom:2px;font-weight:650;overflow-wrap:anywhere}.preview-buttons{display:flex;gap:8px;margin-top:12px}.preview-empty{display:grid;justify-items:center;gap:8px;padding:36px 20px;color:var(--text-muted);font-size:14.5px;text-align:center}.storage-meter{display:grid;gap:6px;padding:12px 16px 14px;border-top:1px solid var(--border)}.progress{height:6px;border-radius:999px;background:var(--border);overflow:hidden}.progress-bar{height:100%;border-radius:999px;background:var(--accent);transition:width .2s}.uploads{list-style:none;margin:0 0 12px;padding:4px 16px}.upload{padding:10px 0;border-bottom:1px solid var(--border)}.upload:last-child{border-bottom:0}.upload-line{display:flex;align-items:center;gap:12px;min-height:32px}.upload-name{flex:1;min-width:0;font-weight:550;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.upload-state{flex:none;max-width:60%;color:var(--text-muted);font-size:13.5px;text-align:right}.upload-error .upload-state{color:var(--danger)}.upload-done .upload-state{color:var(--success)}.upload-done .progress-bar{background:var(--success)}.upload .progress{margin-top:6px}.viewer{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;display:flex;flex-direction:column;background:#0d111bf7}.viewer-bar{flex:none;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 16px;color:#fff}.viewer-title{min-width:0;display:flex;flex-direction:column}.viewer-name{font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.viewer-meta{color:#b9c0cf;font-size:13.5px}.viewer-buttons{display:flex;gap:8px;flex:none}.viewer-buttons .btn{background:#ffffff1a;border-color:#ffffff40;color:#fff}.viewer-buttons .btn:hover{background:#fff3}.viewer-stage{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;gap:8px;padding:0 8px 16px}.viewer-content{flex:1;min-width:0;height:100%;display:flex;align-items:center;justify-content:center}.viewer-content .preview-image,.viewer-content .preview-video{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px}.viewer-content .preview-frame{width:100%;max-width:1000px;height:100%;border:0;border-radius:6px;background:#fff}.viewer-content-text{flex-direction:column;gap:8px}.viewer-content .preview-text{width:100%;max-width:900px;max-height:100%;border-radius:6px;font-size:13.5px}.viewer-content .preview-fallback,.viewer-content .preview-note{color:#d5dae5}.viewer-content .spinner{border-color:#ffffff40;border-top-color:#fff}.viewer-step{flex:none;width:44px;height:44px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.25);border-radius:50%;background:#ffffff1a;color:#fff;cursor:pointer}.viewer-step:hover{background:#ffffff38}@media(max-width:900px){.files-layout{grid-template-columns:minmax(0,1fr)}.preview-pane .preview-stage,.preview-pane .preview-info,.preview-pane .preview-empty{display:none}.preview-pane{position:static}.storage-meter{border-top:0}}@media(max-width:640px){.files-actions{width:100%}.files-actions .btn{flex:1}.file-main{padding-left:12px;gap:10px}.viewer-step{width:36px;height:36px}.viewer-buttons .btn:not(.btn-icon){padding:0 8px}.upload-line{flex-wrap:wrap;gap:4px 12px}.upload-state{max-width:100%}}