:root{--font-body:"Inter", system-ui, -apple-system, sans-serif;--font-mono:"JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--shadow-sm:0 1px 2px #00000026;--shadow-md:0 8px 24px #00000047;--shadow-lg:0 20px 48px #00000061;--ease:cubic-bezier(.4, 0, .2, 1)}:root,[data-theme=dark]{--bg:#131419;--bg-elevated:#191b21;--surface:#1c1f26;--surface-alt:#23262e;--surface-hover:#292c35;--border:#2e323c;--border-strong:#3a3f4b;--text-primary:#edeef1;--text-secondary:#9599a3;--text-tertiary:#6b6f7a;--accent:#e0a458;--accent-strong:#eeb872;--accent-contrast:#1a1406;--accent-soft:#e0a45824;--accent-soft-strong:#e0a4583d;--danger:#e0707a;--danger-soft:#e0707a1f;--success:#7fb37a;--scrollbar-thumb:#3a3f4b;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}[data-theme=light]{--bg:#f5f1e9;--bg-elevated:#fff;--surface:#fff;--surface-alt:#f0ebe0;--surface-hover:#e9e2d4;--border:#e0d8c7;--border-strong:#cfc4ac;--text-primary:#211d16;--text-secondary:#6b6255;--text-tertiary:#8c8272;--accent:#b8721f;--accent-strong:#9c5f19;--accent-contrast:#fff8ee;--accent-soft:#b8721f1a;--accent-soft-strong:#b8721f2e;--danger:#b6394a;--danger-soft:#b6394a14;--success:#4f7d4a;--scrollbar-thumb:#d6cbb5;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.001ms!important;animation-duration:.001ms!important}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background-color:var(--bg);background-image:radial-gradient(circle at 15% 0%, var(--accent-soft), transparent 45%);color:var(--text-primary);font-family:var(--font-body);min-height:100vh;transition:background-color .25s var(--ease), color .25s var(--ease);background-attachment:fixed;justify-content:center;align-items:center;display:flex}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background-color:var(--scrollbar-thumb);border:2px solid var(--bg);border-radius:8px}*{scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) transparent}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}.app-container{background-color:var(--surface);border-radius:var(--radius-lg);width:100%;max-width:400px;box-shadow:var(--shadow-lg);border:1px solid var(--border);text-align:center;transition:background-color .25s var(--ease), border-color .25s var(--ease);margin:24px;padding:40px}.app-container-wide{text-align:left;flex-direction:column;width:94vw;max-width:1400px;height:90vh;max-height:900px;display:flex;overflow:hidden}.brand-header{justify-content:center;align-items:center;gap:10px;margin-bottom:28px;display:flex}.brand-mark{filter:drop-shadow(0 2px 6px var(--accent-soft-strong));font-size:1.6rem;line-height:1}.brand-name{font-family:var(--font-mono);letter-spacing:.03em;color:var(--text-secondary);font-size:.95rem;font-weight:600}.status-screen{justify-content:center;align-items:center;width:100%;min-height:100vh;display:flex}.status-card{background-color:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);flex-direction:column;align-items:center;gap:14px;padding:36px 44px;display:flex}.status-card .brand-mark{margin-bottom:0;font-size:2rem}.status-text{color:var(--text-secondary);margin:0;font-size:.9rem}.status-card-error .status-text{color:var(--danger)}h2{color:var(--text-primary);letter-spacing:.2px;text-align:center;margin-top:0;font-weight:600}p{color:var(--text-secondary);margin-bottom:24px;font-size:.9rem;line-height:1.5}input{background-color:var(--surface-alt);border:1px solid var(--border);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);font-size:1rem;font-family:var(--font-body);box-sizing:border-box;transition:border-color .2s var(--ease), background-color .2s var(--ease);margin-bottom:16px;padding:12px 16px}input::placeholder{color:var(--text-tertiary)}input:focus{border-color:var(--accent);background-color:var(--surface);outline:none}button{background-color:var(--accent);width:100%;color:var(--accent-contrast);border-radius:var(--radius-sm);cursor:pointer;font-size:1rem;font-weight:600;font-family:var(--font-body);transition:background-color .2s var(--ease), transform .15s var(--ease), box-shadow .2s var(--ease);border:none;padding:12px 16px}button:hover:not(:disabled){background-color:var(--accent-strong);box-shadow:0 4px 14px var(--accent-soft-strong)}button:active:not(:disabled){transform:translateY(1px)}button:disabled{background-color:var(--surface-hover);color:var(--text-tertiary);cursor:not-allowed;box-shadow:none}.error-message{color:var(--danger);background-color:var(--danger-soft);border-radius:var(--radius-sm);border:1px solid var(--danger);text-align:left;margin-bottom:16px;padding:10px 12px;font-size:.85rem}.dashboard-container{text-align:left;flex-direction:column;width:100%;height:100%;min-height:0;display:flex}.dashboard-container.editor-view{height:100%}.dashboard-header{flex-shrink:0;justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.dashboard-header h2{font-family:var(--font-mono);text-align:left;align-items:center;gap:10px;font-size:1.15rem;display:flex}.dashboard-header h2:before{content:"📁";font-size:1.1rem}.logout-btn{border:1px solid var(--border);width:auto;color:var(--text-secondary);background-color:#0000;padding:8px 16px;font-size:.85rem;font-weight:500}.logout-btn:hover{background-color:var(--surface-hover);color:var(--text-primary);box-shadow:none}.controls-bar{background-color:var(--bg-elevated);border-radius:var(--radius-md);border:1px solid var(--border);flex-wrap:wrap;flex-shrink:0;justify-content:space-between;align-items:center;gap:10px;margin-bottom:20px;padding:10px 12px;display:flex}.action-buttons{flex-wrap:wrap;gap:8px;display:flex}.action-btn{background-color:var(--surface-alt);border:1px solid var(--border);color:var(--text-primary);width:auto;padding:8px 12px;font-size:.85rem;font-weight:500}.action-btn:hover{background-color:var(--accent);color:var(--accent-contrast);border-color:var(--accent);box-shadow:0 4px 14px var(--accent-soft-strong)}.storage-panel{background-color:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-md);margin-bottom:18px;padding:14px 16px 12px}.storage-header,.storage-meta{justify-content:space-between;align-items:center;gap:12px;display:flex}.storage-header{margin-bottom:10px}.storage-label,.storage-summary,.storage-meta{font-size:.78rem}.storage-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.08em}.storage-summary{color:var(--text-primary);font-weight:600}.storage-bar-track{background-color:var(--surface-alt);border:1px solid var(--border);border-radius:999px;width:100%;height:10px;overflow:hidden}.storage-bar-fill{background:linear-gradient(90deg, var(--accent) 0%, var(--accent-strong) 100%);border-radius:inherit;height:100%;transition:width .25s}.storage-meta{color:var(--text-secondary);margin-top:10px}.breadcrumbs{font-family:var(--font-mono);color:var(--accent);flex-wrap:wrap;align-items:center;gap:4px;font-size:.85rem;display:flex}.back-btn{color:var(--text-primary);cursor:pointer;background:0 0;background-color:var(--surface-alt);border-radius:var(--radius-sm);width:auto;font-family:var(--font-mono);transition:all .2s var(--ease);border:1px solid #0000;padding:5px 10px;font-size:.8rem}.back-btn:hover:not(:disabled){background-color:var(--surface-hover);box-shadow:none}.back-btn:disabled{opacity:.4}.path-display{background-color:var(--bg-elevated);border-radius:var(--radius-sm);border:1px solid var(--border);flex-direction:column;gap:4px;margin-bottom:24px;padding:10px 14px;font-size:.85rem;display:flex}.path-label{color:var(--text-tertiary);text-transform:uppercase;letter-spacing:.08em;font-size:.7rem}.path-value{color:var(--accent);word-break:break-all;font-family:var(--font-mono)}.explorer-body{flex:auto;min-height:0;padding-right:2px;overflow-y:auto}.editor-shell{border:1px solid var(--border);border-radius:var(--radius-md);flex:auto;min-height:0;overflow:hidden}.file-list{flex-direction:column;gap:8px;display:flex}.file-item{background-color:var(--surface-alt);border-radius:var(--radius-sm);transition:all .15s var(--ease);cursor:pointer;border:1px solid #0000;align-items:center;padding:12px;display:flex}.file-item:hover{background-color:var(--surface-hover);border-color:var(--border)}.file-icon{margin-right:12px;font-size:1.2rem}.file-name{color:var(--text-primary);-webkit-user-select:none;user-select:none;font-size:.95rem}.empty-state,.loading-state{text-align:center;color:var(--text-secondary);background-color:var(--bg-elevated);border-radius:var(--radius-md);border:1px dashed var(--border-strong);padding:48px 30px}.empty-state:before{content:"🗂️";opacity:.7;margin-bottom:12px;font-size:2.2rem;display:block}.file-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:14px;display:grid}.file-tile{background-color:var(--surface-alt);border-radius:var(--radius-sm);border:1px solid var(--border);cursor:pointer;transition:transform .15s var(--ease), border-color .15s var(--ease), background-color .15s var(--ease), box-shadow .15s var(--ease), opacity .15s var(--ease);-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;touch-action:manipulation;flex-direction:column;justify-content:center;align-items:center;padding:22px 10px 16px;display:flex;position:relative}.file-tile.is-folder:before{content:"";background-color:var(--accent);opacity:.85;border-radius:0 0 4px 4px;width:28px;height:6px;position:absolute;top:-1px;left:14px}.file-tile:hover{background-color:var(--surface-hover);border-color:var(--accent);transform:translateY(-2px)}.file-tile .icon{margin-bottom:10px;font-size:2.6rem}.file-tile .name{color:var(--text-primary);text-align:center;word-break:break-word;font-size:.82rem;line-height:1.25}.file-tile.touch-pressed{box-shadow:var(--shadow-md);border-color:var(--accent);z-index:5;transform:scale(1.06)}.file-tile.touch-dragging{opacity:.35;touch-action:none}.touch-drag-ghost{pointer-events:none;z-index:3000;background-color:var(--surface-alt);border:1px solid var(--accent);border-radius:var(--radius-sm);width:104px;box-shadow:var(--shadow-lg);opacity:.95;flex-direction:column;justify-content:center;align-items:center;padding:14px 8px;display:flex;position:fixed;top:0;left:0;transform:translate(-50%,-50%)scale(1.08)}.touch-drag-ghost .icon{margin-bottom:6px;font-size:2.2rem}.touch-drag-ghost .name{color:var(--text-primary);text-align:center;word-break:break-word;max-width:100%;font-size:.75rem;line-height:1.2}.modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background-color:#0a0a0c99;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}[data-theme=light] .modal-overlay{background-color:#28221659}.modal-content{background-color:var(--surface);border-radius:var(--radius-lg);border:1px solid var(--border);width:100%;max-width:350px;box-shadow:var(--shadow-lg);animation:modal-in .16s var(--ease);padding:24px}@keyframes modal-in{0%{opacity:0;transform:translateY(6px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.modal-content h3{color:var(--text-primary);margin-top:0;margin-bottom:20px;font-size:1.05rem}.modal-actions{justify-content:flex-end;gap:10px;margin-top:20px;display:flex}.btn-secondary{border:1px solid var(--border);color:var(--text-primary);background-color:#0000}.btn-secondary:hover:not(:disabled){background-color:var(--surface-hover);box-shadow:none}.users-modal-content{max-width:420px}.user-list{flex-direction:column;gap:8px;max-height:220px;margin-bottom:4px;display:flex;overflow-y:auto}.user-row{background-color:var(--surface-alt);border:1px solid var(--border);border-radius:var(--radius-sm);justify-content:space-between;align-items:center;padding:10px 12px;display:flex}.user-row-name{color:var(--text-primary);align-items:center;gap:8px;font-size:.9rem;display:flex}.user-badge{text-transform:uppercase;letter-spacing:.05em;color:var(--accent);background-color:var(--accent-soft);border-radius:999px;padding:2px 7px;font-size:.68rem}.remove-user-btn{border:1px solid var(--danger);width:auto;color:var(--danger);background-color:#0000;padding:6px 10px;font-size:.78rem}.remove-user-btn:hover:not(:disabled){background-color:var(--danger-soft);box-shadow:none}.remove-user-btn:disabled{border-color:var(--border);color:var(--text-tertiary);background-color:#0000}.users-divider{border:none;border-top:1px solid var(--border);margin:18px 0 14px}.users-modal-section-title{text-transform:uppercase;letter-spacing:.06em;color:var(--text-tertiary);margin-bottom:10px;font-size:.75rem}.context-menu{background-color:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-md);z-index:2000;min-width:160px;padding:6px;position:absolute}.context-menu-item{cursor:pointer;color:var(--text-primary);border-radius:var(--radius-sm);transition:background-color .12s var(--ease);align-items:center;gap:10px;padding:9px 12px;font-size:.88rem;display:flex}.context-menu-item:hover{background-color:var(--accent-soft);color:var(--accent)}.context-menu-item.danger:hover{background-color:var(--danger-soft);color:var(--danger)}.media-preview-container{flex-direction:column;align-items:center;width:auto;min-width:350px;max-width:fit-content;display:flex}.media-preview-container img{object-fit:contain;border-radius:var(--radius-sm);background-color:var(--bg-elevated);max-width:85vw;max-height:80vh;margin-bottom:20px}.media-preview-container.pdf-viewer{width:80vw;max-width:1200px;height:85vh}.media-preview-container iframe{border-radius:var(--radius-sm);background-color:#fff;border:none;flex-grow:1;width:100%;margin-bottom:20px}.file-tile.drag-over{background-color:var(--accent-soft-strong);border:1px dashed var(--accent);transform:scale(1.02)}.back-btn.drag-over{background-color:var(--accent-soft-strong);border:1px dashed var(--accent)}.breadcrumb-segment{cursor:pointer;border-radius:var(--radius-sm);transition:all .15s var(--ease);-webkit-user-select:none;user-select:none;border:1px dashed #0000;padding:4px 8px}.breadcrumb-segment:hover{background-color:var(--accent-soft)}.breadcrumb-segment.drag-over{background-color:var(--accent-soft-strong);border-color:var(--accent)}.file-grid.drag-over{background-color:var(--accent-soft);border:2px dashed var(--accent);border-radius:var(--radius-md);min-height:200px}.settings-menu{z-index:1500;position:fixed;top:18px;right:18px}.settings-trigger{background-color:var(--surface);width:40px;height:40px;color:var(--text-secondary);border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:all .2s var(--ease);border-radius:50%;justify-content:center;align-items:center;padding:0;display:flex}.settings-trigger:hover{color:var(--accent);border-color:var(--accent);box-shadow:0 4px 14px var(--accent-soft-strong);transform:rotate(20deg)}.settings-panel{background-color:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);box-shadow:var(--shadow-md);width:200px;animation:modal-in .16s var(--ease);padding:14px;position:absolute;top:48px;right:0}.settings-panel-title{text-transform:uppercase;letter-spacing:.08em;color:var(--text-tertiary);margin-bottom:10px;font-size:.72rem}.theme-switch{background-color:var(--surface-alt);border-radius:var(--radius-sm);border:1px solid var(--border);gap:4px;padding:4px;display:flex}.theme-switch-option{width:auto;color:var(--text-secondary);box-shadow:none;background:0 0;border-radius:5px;flex-direction:column;flex:1;align-items:center;gap:3px;padding:8px 4px;font-size:.68rem;font-weight:500;display:flex}.theme-switch-icon{font-size:.95rem}.theme-switch-option:hover:not(.active){background-color:var(--surface-hover);box-shadow:none}.theme-switch-option.active{background-color:var(--accent);color:var(--accent-contrast)}.share-modal-content{max-width:580px}.share-modal-content h3{word-break:break-word}.share-link-row{align-items:stretch;gap:8px;display:flex}.share-link-row input{min-width:0;font-family:var(--font-mono);flex:1;margin-bottom:0;padding:9px 12px;font-size:.75rem}.share-link-row .action-btn{white-space:nowrap;flex-shrink:0}.share-stop-btn{border-color:var(--danger);color:var(--danger);background-color:#0000;margin-right:auto}.share-stop-btn:hover:not(:disabled){background-color:var(--danger-soft);border-color:var(--danger);color:var(--danger);box-shadow:none}.share-card{flex-direction:column;align-items:center;width:400px;max-width:calc(100vw - 48px);display:flex}.share-icon{filter:drop-shadow(0 6px 14px var(--accent-soft-strong));margin-bottom:18px;font-size:4.5rem;line-height:1}.share-name{word-break:break-word;max-width:100%;margin:0 0 6px;font-size:1.15rem}.share-meta{font-family:var(--font-mono);color:var(--text-tertiary);margin:0 0 26px;font-size:.8rem}.share-download-btn{background-color:var(--accent);width:100%;color:var(--accent-contrast);border-radius:var(--radius-sm);text-align:center;transition:background-color .2s var(--ease), transform .15s var(--ease), box-shadow .2s var(--ease);padding:12px 16px;font-size:1rem;font-weight:600;text-decoration:none;display:block}.share-download-btn:hover{background-color:var(--accent-strong);box-shadow:0 4px 14px var(--accent-soft-strong)}.share-download-btn:active{transform:translateY(1px)}@media (width<=480px){.app-container{margin:12px;padding:28px 20px}.app-container-wide{width:96vw;height:92vh;max-height:none;padding:20px 16px}.file-grid{grid-template-columns:repeat(auto-fill,minmax(96px,1fr))}.settings-menu{top:12px;right:12px}}