:root{--brand: #ea3005;--brand-hover: #d42a04;--brand-soft: #fff5f2;--ink: #1f2937;--ink-muted: #64748b;--line: #e8eaed;--surface: #f0f4f8;--panel: #ffffff;--hover: #eef2f6;--selected: #ffe8e0;--radius: 16px;--shadow: 0 1px 2px rgb(41 53 69 / .06), 0 4px 16px rgb(41 53 69 / .06);--font: "Onest", system-ui, sans-serif;--display: "Unbounded", "Onest", sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;font-family:var(--font);color:var(--ink);background:var(--surface);-webkit-font-smoothing:antialiased}button,input{font:inherit}button{cursor:pointer}.muted{color:var(--ink-muted)}.error{color:#b91c1c;margin:8px 0}.banner-error{margin:0 0 12px;padding:10px 12px;border-radius:10px;background:#fef2f2}.hidden-input{display:none}.drive-app{min-height:100vh;display:grid;grid-template-rows:64px 1fr;background:var(--surface)}.drive-topbar{display:grid;grid-template-columns:256px minmax(0,1fr) auto;align-items:center;gap:16px;padding:0 20px 0 12px;background:var(--surface)}.drive-brand{display:flex;align-items:center;gap:12px;min-width:0;padding-left:8px}.drive-brand-mark{width:36px;height:36px;border-radius:999px;flex:0 0 auto;background:var(--brand)}.drive-brand-text strong{display:block;font-family:var(--display);font-size:1.15rem;font-weight:800;letter-spacing:-.03em}.drive-brand-text span{display:none}.drive-search{justify-self:center;width:min(720px,100%)}.drive-search input{width:100%;height:46px;border:0;border-radius:999px;padding:0 20px 0 48px;background:#e8eef4 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='18' height='18' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='8' cy='8' r='6'/%3E%3Cpath d='m13 13 3.5 3.5'/%3E%3C/svg%3E") 18px center no-repeat;color:var(--ink);outline:none;transition:background-color .15s,box-shadow .15s}.drive-search input:hover{background-color:#e2e9f0}.drive-search input:focus{background-color:#fff;box-shadow:var(--shadow)}.drive-user{display:flex;align-items:center;gap:10px;justify-self:end}.drive-user-meta{text-align:right;line-height:1.25}.drive-user-meta strong{display:block;font-size:.88rem}.drive-user-meta span{font-size:.75rem;color:var(--ink-muted)}.drive-avatar{width:36px;height:36px;border-radius:999px;display:grid;place-items:center;background:var(--brand);color:#fff;font-weight:700}.btn{border:0;border-radius:999px;padding:10px 18px;background:var(--brand);color:#fff;font-weight:600;font-size:.9rem}.btn:hover{background:var(--brand-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-secondary{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn-secondary:hover{background:var(--hover);border-color:#ea300559}.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn-ghost:hover{background:var(--hover)}.btn-text{background:transparent;color:var(--ink-muted);padding:8px 10px}.btn-text:hover{color:var(--brand);background:var(--brand-soft)}.icon-btn{border:0;background:transparent;width:40px;height:40px;border-radius:999px;color:var(--ink-muted);display:grid;place-items:center;font-size:1.05rem}.icon-btn:hover,.icon-btn.active{background:var(--hover);color:var(--ink)}.icon-btn.danger:hover{background:#fef2f2;color:#b91c1c}.view-toggle{display:flex;gap:2px;padding:2px;border-radius:999px;background:transparent}.selection-chip{display:inline-flex;align-items:center;gap:4px;height:36px;padding:0 6px 0 12px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-weight:600;font-size:.86rem}.drive-body{display:grid;grid-template-columns:256px minmax(0,1fr);min-height:0;padding:0 12px 12px;gap:0}.drive-body.details-open{grid-template-columns:256px minmax(0,1fr) 340px}.drive-sidebar{padding:8px 12px 16px;display:grid;align-content:start;gap:4px}.drive-new-wrap{position:relative;margin:4px 0 16px}.drive-new{display:flex;align-items:center;gap:12px;width:auto;min-width:128px;padding:14px 22px;border:0;border-radius:16px;background:#fff;box-shadow:var(--shadow);font-weight:600;color:var(--ink)}.drive-new:hover{background:#fff;box-shadow:0 2px 8px #2935451f}.drive-new span{font-size:1.5rem;line-height:1;color:var(--brand);font-weight:400}.new-menu{position:absolute;z-index:30;top:calc(100% + 8px);left:0;min-width:240px;background:#fff;border-radius:12px;box-shadow:0 8px 28px #29354529;padding:8px;display:grid}.new-menu button{display:flex;align-items:center;gap:12px;border:0;background:transparent;text-align:left;padding:12px 14px;border-radius:8px;color:var(--ink)}.new-menu button:hover{background:var(--hover)}.new-menu-ico{width:20px;height:20px;border-radius:4px;background:#94a3b8}.new-menu-ico.folder{background:#fbbc04}.new-menu-ico.file{background:#4285f4}.new-menu-ico.upload{background:var(--brand)}.drive-nav{display:grid;gap:2px}.nav-item{display:flex;align-items:center;gap:14px;width:100%;border:0;border-radius:999px;padding:12px 18px;background:transparent;color:var(--ink);text-align:left;font-weight:500}.nav-item:hover{background:#2935450f}.nav-item-active{background:var(--selected);color:var(--brand);font-weight:600}.nav-ico{width:18px;height:18px;border-radius:4px;background:currentColor;opacity:.7}.sidebar-note{margin:8px;padding:12px;border-radius:12px;background:#ffffffb3;color:var(--ink-muted);font-size:.82rem;line-height:1.4}.drive-main{min-width:0;min-height:0;display:grid;grid-template-rows:auto 1fr;gap:8px;padding:4px 8px 0 4px}.drive-toolbar{display:flex;flex-wrap:wrap;align-items:flex-start;justify-content:space-between;gap:12px;padding:4px 8px 8px}.toolbar-left{min-width:0}.folder-title{margin:2px 0 0;font-size:1.5rem;font-weight:700;letter-spacing:-.02em}.breadcrumbs{display:flex;flex-wrap:wrap;gap:2px;align-items:center}.crumb-wrap{display:inline-flex;align-items:center;gap:2px}.breadcrumbs button{border:0;background:transparent;color:var(--ink-muted);padding:2px 6px;border-radius:6px;font-weight:500;font-size:.85rem}.breadcrumbs button:hover{background:var(--hover);color:var(--ink)}.breadcrumbs .crumb-wrap:last-child button{color:var(--ink);font-weight:600}.crumb-sep{color:#94a3b8;padding:0 2px}.toolbar-actions{display:flex;flex-wrap:wrap;align-items:center;gap:4px}.file-surface{min-height:0;background:var(--panel);border-radius:18px;overflow:hidden;box-shadow:inset 0 0 0 1px transparent;display:grid;grid-template-rows:auto 1fr}.file-surface.drop-active{box-shadow:inset 0 0 0 2px var(--brand);background:var(--brand-soft)}.file-head{display:grid;grid-template-columns:40px minmax(0,1.7fr) 100px 120px 100px 120px;gap:8px;align-items:center;padding:4px 16px;color:var(--ink-muted);font-size:.8rem;font-weight:600;border-bottom:1px solid var(--line)}.sort-btn{border:0;background:transparent;color:inherit;font:inherit;font-weight:600;text-align:left;padding:8px 0;border-radius:6px}.sort-btn:hover{color:var(--ink)}.file-list{overflow:auto;min-height:280px}.file-row{display:grid;grid-template-columns:40px minmax(0,1.7fr) 100px 120px 100px 120px;gap:8px;align-items:center;padding:0 16px;border:0;border-bottom:1px solid transparent;background:#fff;width:100%;text-align:left;min-height:48px;cursor:pointer;color:inherit;font:inherit}.file-row:hover{background:var(--hover)}.file-row-selected{background:var(--selected)!important}.file-row-dragging{opacity:.45}.file-row-drop-target,.grid-card.drop-target,.nav-item-drop-target,.crumb-drop-target{background:var(--brand-soft)!important;box-shadow:inset 0 0 0 2px var(--brand)}.grid-card.dragging{opacity:.45}.file-row[draggable=true],.grid-card[draggable=true]{cursor:grab}.file-row[draggable=true]:active,.grid-card[draggable=true]:active{cursor:grabbing}.file-check{display:grid;place-items:center;opacity:0}.file-row:hover .file-check,.file-row-selected .file-check,.grid-card:hover .grid-check,.grid-card.selected .grid-check{opacity:1}.file-name{display:flex;align-items:center;gap:12px;min-width:0}.file-name strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}.file-icon{width:28px;height:28px;border-radius:6px;display:grid;place-items:center;flex:0 0 auto;color:#fff}.file-icon svg{width:16px;height:16px}.file-thumb{width:28px;height:28px;border-radius:6px;object-fit:cover;flex:0 0 auto;background:var(--hover)}.node-folder{background:#fbbc04}.node-file{background:#4285f4}.file-cell{color:var(--ink-muted);font-size:.86rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.row-actions{display:flex;justify-content:flex-end;gap:2px;opacity:0}.file-row:hover .row-actions,.file-row-selected .row-actions{opacity:1}.row-action{border:0;background:transparent;width:32px;height:32px;border-radius:999px;color:var(--ink-muted)}.row-action:hover{background:#e2e8f0;color:var(--ink)}.file-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px;padding:16px;align-content:start}.grid-card{position:relative;display:grid;gap:10px;border:0;background:transparent;padding:12px;border-radius:12px;text-align:left;color:inherit}.grid-card:hover,.grid-card.selected{background:var(--hover)}.grid-card.selected{background:var(--selected)}.grid-check{position:absolute;top:10px;left:10px;opacity:0}.grid-preview{display:grid;place-items:center;aspect-ratio:4 / 3;border-radius:10px;background:var(--hover);overflow:hidden}.grid-preview img{width:100%;height:100%;object-fit:cover}.grid-preview .file-icon{width:48px;height:48px;border-radius:10px}.grid-preview .file-icon svg{width:26px;height:26px}.grid-card strong{font-size:.88rem;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.empty-drop{display:grid;place-items:center;align-content:center;gap:8px;min-height:420px;margin:0;padding:32px;background:var(--panel);border-radius:18px;text-align:center;border:2px dashed transparent}.empty-drop.active{border-color:var(--brand);background:var(--brand-soft)}.empty-drop h2{margin:0;font-size:1.25rem}.empty-drop p{margin:0 0 8px}.empty-drop-art{width:88px;height:88px;border-radius:24px;background:linear-gradient(145deg,var(--brand-soft),#fff),var(--brand);box-shadow:inset 0 0 0 10px var(--brand);margin-bottom:8px;opacity:.9}.list-status{padding:12px;text-align:center;color:var(--ink-muted);font-size:.85rem}.drive-details{background:var(--panel);border-radius:18px;min-height:0;display:grid;grid-template-rows:auto auto 1fr;padding:16px;gap:12px;margin-left:8px}.details-header{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.details-title{margin:0;font-size:1.05rem;font-weight:700;word-break:break-word}.details-kicker{margin:0 0 4px;font-size:.75rem;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.04em}.details-placeholder{padding-top:24px}.tab-bar{display:flex;gap:4px;flex-wrap:wrap}.tab-bar button{border:0;background:transparent;color:var(--ink-muted);padding:8px 10px;border-radius:999px;font-weight:500;font-size:.85rem}.tab-bar .tab-active{background:var(--selected);color:var(--brand)}.preview-empty,.preview-content,.preview-meta,.activity-box,.share-box{min-height:0;overflow:auto}.preview-empty{color:var(--ink-muted);font-size:.92rem;padding:24px 4px}.preview-orb{width:72px;height:72px;border-radius:16px;display:grid;place-items:center;margin-bottom:12px;color:#fff}.preview-orb svg{width:36px;height:36px}.preview-orb-folder{background:#fbbc04}.preview-orb-file{background:#4285f4}.inline-image{max-width:100%;border-radius:12px}.inline-pdf{width:100%;min-height:280px;border:1px solid var(--line);border-radius:12px}.inline-text{margin:0;padding:12px;background:var(--hover);border-radius:12px;font-size:.8rem;white-space:pre-wrap;max-height:320px;overflow:auto}.preview-meta{display:grid;gap:12px}.preview-meta>div{display:grid;gap:2px}.preview-label{font-size:.75rem;color:var(--ink-muted)}.activity-row{display:grid;gap:2px;padding:10px 0;border-bottom:1px solid var(--line);font-size:.88rem}.activity-row time{color:var(--ink-muted);font-size:.75rem}.share-box{display:grid;gap:12px}.share-toggle{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px;border-radius:12px;background:var(--hover);font-size:.9rem}.share-toggle-text{display:grid;gap:2px;min-width:0}.share-toggle-text strong{font-weight:600}.switch{position:relative;flex:0 0 auto;width:44px;height:26px;border:0;border-radius:999px;background:#c9c5c0;padding:0;cursor:pointer;transition:background .18s ease}.switch.is-on{background:var(--brand)}.switch-knob{position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px #0003;transition:transform .18s ease}.switch.is-on .switch-knob{transform:translate(18px)}.share-actions,.share-link-actions{display:flex;flex-wrap:wrap;gap:8px}.share-actions .btn,.share-link-actions .btn{flex:1 1 140px}.share-link-row{display:grid;gap:10px;padding:12px;border-radius:var(--radius);background:var(--hover);font-size:.82rem}.preview-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.hls-box{display:grid;gap:8px;padding:12px;border-radius:12px;background:var(--brand-soft)}.upload-float{position:fixed;right:24px;bottom:24px;width:min(360px,calc(100vw - 32px));z-index:35;background:#fff;border-radius:12px;box-shadow:0 8px 32px #2935452e;padding:14px;display:grid;gap:10px}.upload-tray-head{display:flex;align-items:center;justify-content:space-between}.upload-row{display:grid;gap:4px}.upload-row-meta{display:flex;justify-content:space-between;gap:12px;font-size:.86rem}.upload-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.upload-bar{height:4px;border-radius:999px;background:var(--hover);overflow:hidden}.upload-bar span{display:block;height:100%;border-radius:inherit;transition:width .15s ease}.upload-retry{justify-self:start;padding:2px 0;font-size:.8rem}.upload-error{margin:0;font-size:.75rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.auth-page,.share-viewer-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at top right,rgba(234,48,5,.08),transparent 40%),var(--surface)}.auth-card,.share-viewer-card{width:min(440px,100%);background:#fff;border-radius:16px;box-shadow:var(--shadow);padding:32px 28px;display:grid;gap:12px}.auth-card h1,.share-viewer-card h1{margin:0;font-family:var(--display);font-size:1.45rem;font-weight:800}.brand-fork{margin:0;color:var(--ink-muted);font-size:.85rem}.share-viewer-card{width:min(860px,100%)}.share-video{width:100%;max-height:70vh;border-radius:12px;background:#000}.share-image{width:100%;max-height:70vh;object-fit:contain;border-radius:12px;background:var(--hover)}.share-password-form{display:flex;gap:8px;flex-wrap:wrap}.share-password-form input{flex:1 1 200px;height:42px;border:1px solid var(--line);border-radius:10px;padding:0 12px}.share-folder{display:grid;gap:12px}.share-breadcrumb{display:flex;flex-wrap:wrap;gap:4px 8px;align-items:center}.share-crumb{border:0;background:transparent;color:var(--brand);font:inherit;cursor:pointer;padding:0}.share-crumb:not(:last-child):after{content:"/";margin-left:8px;color:var(--ink-muted)}.share-folder-list{list-style:none;margin:0;padding:0;display:grid;gap:4px;max-height:40vh;overflow:auto}.share-folder-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px;align-items:center}.share-folder-item{width:100%;display:grid;grid-template-columns:52px minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;border:1px solid transparent;background:var(--hover);border-radius:10px;padding:8px 12px;font:inherit;cursor:pointer}.share-row-download{padding:8px 12px;font-size:.82rem;white-space:nowrap}.share-folder-item:hover,.share-folder-item.is-active{border-color:#ea300559;background:#fff}.share-folder-thumb{width:44px;height:44px;border-radius:8px;overflow:hidden;background:#ebe7e2;display:grid;place-items:center}.share-folder-thumb img{width:100%;height:100%;object-fit:cover;display:block}.share-folder-kind{color:var(--ink-muted);font-size:.72rem;text-align:center;line-height:1.1;padding:0 2px}.share-folder-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.share-poster{background:#111}.context-menu{position:fixed;z-index:40;min-width:180px;background:#fff;border-radius:12px;box-shadow:var(--shadow);border:1px solid var(--line);padding:6px;display:grid}.context-menu button{border:0;background:transparent;text-align:left;padding:10px 12px;border-radius:8px;color:var(--ink)}.context-menu button:hover{background:var(--hover)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#29354559;display:grid;place-items:center;z-index:50;padding:16px}.modal-card{width:min(420px,100%);background:#fff;border-radius:16px;padding:20px;box-shadow:var(--shadow);display:grid;gap:12px}.modal-card h3{margin:0;font-family:var(--display)}.modal-card input,.modal-card select{height:42px;border:1px solid var(--line);border-radius:10px;padding:0 12px}.modal-actions{display:flex;gap:8px;justify-content:flex-end}@media (max-width: 1100px){.drive-body,.drive-body.details-open{grid-template-columns:200px minmax(0,1fr)}.drive-details{display:none}}@media (max-width: 800px){.drive-topbar{grid-template-columns:1fr;padding:10px 12px;gap:10px}.drive-body,.drive-body.details-open{grid-template-columns:1fr;padding:0 8px 8px}.drive-sidebar{display:none}.file-head,.file-row{grid-template-columns:32px minmax(0,1fr) 72px 90px}.file-head span:nth-child(3),.file-head span:nth-child(4),.file-head button:nth-child(4),.file-row .file-cell:nth-child(3),.file-row .file-cell:nth-child(4){display:none}}