:root{--bg:#f4f5f7;--text:#1f2530;--muted:#667484;--panel:#fff;--line:#dce2e9;--primary:#1e67d2;--danger:#cf3434;--shadow:0 8px 24px #15233914;font-family:Segoe UI,Tahoma,sans-serif;line-height:1.42}*{box-sizing:border-box}html,body,#root{background:var(--bg);min-height:100vh;color:var(--text);margin:0}button,input,textarea{font:inherit}.app-shell{min-height:100vh;padding:16px}.login-shell{place-items:center;display:grid}.login-card,.panel{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px}.login-card{width:min(360px,92vw);padding:20px}.setup-card{text-align:center;justify-items:center;gap:10px;width:min(460px,94vw);padding-top:26px;display:grid}.setup-avatar{border:3px solid #fff;border-radius:50%;width:92px;height:92px;box-shadow:0 8px 24px #224e8d3d}.setup-title{color:#1d5fc3;margin-bottom:0;font-size:1.8rem;line-height:1.12}.setup-subtitle{color:#5c6f86;margin-bottom:2px;font-size:1rem}.setup-card .stacked-form{text-align:left;width:100%}h1,h2,h3,p{margin:0}h1{margin-bottom:14px;font-size:1.2rem}h2{margin-bottom:10px;font-size:1rem}h3{margin-bottom:8px;font-size:.95rem}p,small{color:var(--muted)}button{background:var(--primary);color:#fff;cursor:pointer;border:1px solid #0000;border-radius:8px;padding:8px 12px;font-weight:600}button.ghost{color:var(--text);border-color:var(--line);background:#fff}button.danger{background:var(--danger)}button:disabled{opacity:.6;cursor:not-allowed}.stacked-form{gap:10px;display:grid}label{color:var(--muted);gap:6px;font-size:.9rem;display:grid}input,textarea{width:100%;color:var(--text);background:#fff;border:1px solid #ccd4dd;border-radius:8px;padding:9px 10px}textarea{resize:vertical;min-height:86px}.library-view,.player-view{gap:12px;display:grid}.player-view{position:relative}.library-header{z-index:8;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#f4f5f7d1;align-items:center;gap:12px;padding:4px 0 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#ffffff26;border-radius:999px;place-items:center;width:34px;height:34px;font-size:.9rem;display:grid;position:absolute;inset:auto 12px 12px auto}.clip-corner-badge{z-index:2;color:#fff;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#0a1c37c7;border:1px solid #fff3;border-radius:999px;place-items:center;width:28px;height:28px;font-size:.82rem;display:grid;position:absolute;inset:10px auto auto 10px}.video-card-body{padding:12px 12px 14px}.title-link{color:var(--text);text-align:left;background:0 0;border:0;margin:0 0 6px;padding:0;font-size:1rem;font-weight:700;display:inline-block}.meta-tags{color:var(--muted);margin-top:8px;font-size:.8rem}.video-tags-inline{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.tag-chip{color:#23415f;background:#eef4ff;border:1px solid #d7e4f5;border-radius:999px;padding:2px 9px;font-size:.78rem;line-height:1.4}.tag-chip.removeable{cursor:pointer}.video-card-actions{gap:6px;margin-top:8px;display:flex}.clip-tags{flex-wrap:wrap;gap:6px;margin-top:8px;display:flex}.clip-chip{color:#394a63;background:#fff;border:1px solid #ccd4dd;padding:4px 8px;font-size:.83rem}.back-btn{width:fit-content}.close-player-btn{z-index:9;width:34px;height:34px;padding:0;position:absolute;top:6px;left:6px}.player-grid{grid-template-columns:1.3fr .85fr;gap:12px;display:grid}.video-column,.comment-column{gap:10px;display:grid}.comment-column{grid-template-rows:auto auto;align-content:start}.player{background:#000;border:1px solid #cbd4de;border-radius:10px;width:100%;max-height:62vh}.video-placeholder{min-height:220px;color:var(--muted);border:1px dashed #bcc8d7;border-radius:10px;place-items:center;display:grid}.video-headline-row{justify-content:space-between;align-items:flex-start;gap:10px;display:flex}.video-fx-row{border:1px solid var(--line);background:#fff;border-radius:10px;align-items:center;gap:8px;padding:10px;display:flex}.video-fx-row small{font-size:.85rem}.video-meta-inline{flex-wrap:wrap;align-items:center;gap:8px;margin-top:6px;display:flex}.video-owner-inline{color:#425872;align-items:center;gap:6px;font-size:.85rem;display:inline-flex}.video-owner-avatar{border:1px solid #d8e3f0;border-radius:50%;width:24px;height:24px}.description-box,.inline-box,.clip-list-box{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px}.meta-row{gap:4px;margin-top:8px;display:grid}.action-row{flex-wrap:wrap;gap:6px;display:flex}.comment-list,.user-list{gap:8px;display:grid}.comment-list-box,.user-row{border:1px solid var(--line);background:#fafcff;border-radius:10px;padding:10px}.comment-list-box{grid-template-rows:auto auto;display:grid}.comment-list{gap:5px;max-height:clamp(220px,42vh,460px);padding-right:2px;overflow:auto}.comment-item{background:#fff;border:1px solid #dde7f2;border-radius:12px;gap:5px;padding:7px;display:grid}.comment-head{justify-content:space-between;align-items:center;display:flex}.comment-head-actions{align-items:center;gap:4px;margin-left:8px;display:flex}.comment-author{align-items:center;gap:7px;display:flex}.comment-author strong{font-size:.88rem;display:block}.comment-author small{font-size:.75rem;display:block}.comment-avatar{border:1px solid #d8e3f0;border-radius:50%;width:30px;height:30px}.comment-text{color:#2d3f57;white-space:pre-wrap;margin:0;font-size:.92rem;line-height:1.3}.comment-actions{gap:5px}button.compact{border-radius:7px;padding:4px 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var(--line);cursor:pointer;background:#fafcff}.user-row-btn:hover{background:#f4f9ff;border-color:#b9cbe4}.user-row-main{align-items:center;gap:10px;display:flex}.user-row-avatar{background:#fff;border:1px solid #d8e1ed;border-radius:50%;width:42px;height:42px}.user-row-avatar.large{width:64px;height:64px}.user-row-indicators{align-items:center;gap:8px;display:flex}.key-indicator{font-size:1.2rem}.feedback{color:var(--danger);margin-top:10px}.time-link{color:var(--primary);background:#eff5ff;border:0;border-radius:6px;margin:0 2px;padding:2px 5px;font-weight:700;text-decoration:none}.profile-button{width:42px;height:42px;box-shadow:var(--shadow);background:#fff;border:2px solid #ffffffb3;border-radius:50%;flex-shrink:0;padding:0;overflow:hidden}.profile-button img{object-fit:cover;width:100%;height:100%;display:block}.gear-menu{z-index:21;border:1px solid var(--line);width:220px;box-shadow:var(--shadow);background:#fff;border-radius:10px;gap:6px;padding:8px;display:grid;position:fixed;top:72px;right:18px}.gear-menu button{text-align:left}.overlay{z-index:30;background:#111c2c59;place-items:center;display:grid;position:fixed;inset:0}.modal{border:1px solid var(--line);width:min(560px,100vw - 24px);max-height:88vh;box-shadow:var(--shadow);background:#fff;border-radius:12px;gap:12px;padding:14px;display:grid;overflow:auto}.modal.large{width:min(880px,100vw - 24px)}.users-modal{grid-template-rows:auto 1fr auto;width:min(1080px,100vw - 24px);max-height:min(90vh,980px);display:grid}.users-modal-body{padding-right:2px;overflow:auto}.users-modal-footer{background:#fff;border-top:1px solid #dce5f0;justify-content:flex-end;padding-top:10px;position:sticky;bottom:0}.settings-modal{width:min(760px,100vw - 24px)}.settings-sections,.settings-card{gap:10px;display:grid}.settings-footer{justify-content:flex-end}.totp-setup-box{background:#f7fbff;border:1px solid #d8e3f2;border-radius:12px;gap:8px;padding:12px;display:grid}.totp-qr{background:#fff;border:1px solid #d6e0ef;border-radius:10px;width:220px;max-width:100%;padding:6px}.upload-file-input{display:none}.upload-dropzone{color:#38506d;text-align:center;background:#f8fbff;border:2px dashed #b9c7d8;border-radius:12px;place-items:center;gap:4px;min-height:150px;transition:border-color .15s,background .15s;display:grid}.upload-dropzone strong,.upload-dropzone span{display:block}.upload-dropzone span{color:var(--muted);font-size:.9rem;font-weight:500}.upload-dropzone.is-dragging{background:#eef5ff;border-color:#1f73e0}.upload-file-list{border:1px solid var(--line);background:#fbfcff;border-radius:10px;gap:6px;max-height:220px;padding:8px;display:grid;overflow:auto}.upload-file-item{gap:4px;display:grid}.upload-file-row{background:#fff;border:1px solid #e3e9f0;border-radius:8px;justify-content:space-between;align-items:center;gap:8px;padding:8px 10px;display:flex;position:relative;overflow:hidden}.upload-file-row:before{content:"";width:var(--file-progress,0%);pointer-events:none;background:linear-gradient(90deg,#1e67d233,#1e67d214);position:absolute;inset:0}.upload-file-row span,.upload-file-row .upload-remove-btn{z-index:1;position:relative}.upload-file-row.status-success:before{background:linear-gradient(90deg,#10b98140,#10b98114)}.upload-file-row.status-failed:before{background:linear-gradient(90deg,#dc262633,#dc262614)}.upload-remove-btn{color:#41556f;background:#fff;border:1px solid #ccd6e2;border-radius:999px;width:28px;height:28px;padding:0;font-size:1rem;line-height:1}.upload-remove-btn:disabled{opacity:.5}.upload-file-error{color:#c62828;font-size:.8rem}.upload-overall{background:#fff;border:1px solid #d8e1ec;border-radius:10px;gap:6px;padding:10px;display:grid}.upload-overall-top{justify-content:space-between;align-items:center;font-size:.92rem;display:flex}.upload-overall-bar{background:#e8eef6;border-radius:999px;height:10px;overflow:hidden}.upload-overall-fill{border-radius:inherit;background:linear-gradient(90deg,#2f7de8,#71a9f3);height:100%;transition:width .18s}.upload-overall-meta{color:#5e6f82;flex-wrap:wrap;gap:8px 16px;font-size:.84rem;display:flex}.server-update-progress small{color:#4f6074;font-size:.86rem}.permission-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:6px;display:grid}.permission-grid label{align-items:center;gap:8px;display:flex}.permission-grid.pretty{gap:10px}.permission-card{background:linear-gradient(#fcfdff 0%,#f5f8fc 100%);border:1px solid #d7e1ee;border-radius:10px;padding:10px 12px}.permission-card div{flex-direction:column;line-height:1.2;display:flex}.permission-card small{color:#6a7f96;font-size:.78rem}.permission-groups{gap:12px;display:grid}.permission-group{background:#f9fbff;border:1px solid #dce5f0;border-radius:12px;padding:10px}.permission-group-header{justify-content:space-between;align-items:baseline;margin-bottom:8px;display:flex}.permission-group-header h3{margin:0}.user-admin-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.user-add-btn{color:#18467f;cursor:pointer;background:#fff;border:1px solid #d2dbe8;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:1.4rem;line-height:1;display:inline-flex}.user-add-btn span{line-height:1;display:inline-block;transform:translateY(-1px)}.user-add-btn:hover{background:#f3f8ff;border-color:#a9bfdc}.user-create-box{background:#f8fbff;border:1px solid #d8e1ee;border-radius:12px;margin-bottom:14px;padding:12px}.setup-link-box{background:#f1f7ff;border:1px solid #cfe0f4;border-radius:10px;margin-bottom:14px;padding:10px}.setup-link-row{gap:8px;margin-top:6px;display:flex}.setup-link-row input{flex:1}.user-delete-btn{min-width:40px;padding:8px}.user-detail-layout{gap:10px;display:grid}.user-detail-head h3{margin:0}.user-detail-section{gap:10px;display:grid}.detail-kv{grid-template-columns:170px 1fr;align-items:center;gap:8px 10px;display:grid}.detail-kv span{color:#60758d;font-size:.9rem}.table-wrap,.permission-table-wrap{background:#fff;border:1px solid #dde5f0;border-radius:10px;overflow:auto}.data-table,.permission-table{border-collapse:collapse;width:100%;font-size:.9rem}.data-table th,.data-table td,.permission-table th,.permission-table td{text-align:left;vertical-align:middle;border-bottom:1px solid #edf2f7;padding:8px 10px}.data-table thead th,.permission-table thead th{color:#506683;background:#f6f9fd;font-weight:700}.danger-zone{background:snow;border-color:#f1d2d2}.toast{z-index:40;color:#32445c;box-shadow:var(--shadow);background:#fff;border:1px solid #d0dae5;border-radius:8px;padding:8px 10px;position:fixed;bottom:12px;right:12px}.empty-state{color:var(--muted)}@media (width<=900px){.player-grid,.search-bar{grid-template-columns:1fr}.video-headline-row{flex-direction:column;align-items:flex-start}}