.dashboard-container{max-width:1200px;margin:0 auto;padding:40px 60px}.dashboard-header{margin-bottom:32px}.dashboard-title{color:var(--text-primary);letter-spacing:-.02em;font-size:32px;font-weight:700}.section-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.section-title{color:var(--text-secondary);font-size:16px;font-weight:500}.project-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;display:grid}.project-card{border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-primary);color:inherit;flex-direction:column;text-decoration:none;transition:transform .1s,box-shadow .1s;display:flex;overflow:hidden}.project-card:hover{box-shadow:var(--shadow-md);border-color:var(--border-subtle);transform:translateY(-2px)}.project-card-thumbnail{aspect-ratio:16/9;background:var(--bg-secondary);border-bottom:1px solid var(--border-subtle);position:relative}.project-card-thumbnail img{object-fit:cover;width:100%;height:100%}.thumbnail-placeholder{color:var(--text-placeholder);justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.project-card-info{padding:12px 16px}.project-card-title{white-space:nowrap;text-overflow:ellipsis;margin-bottom:6px;font-size:14px;font-weight:600;overflow:hidden}.project-card-meta{color:var(--text-secondary);align-items:center;gap:12px;font-size:12px;display:flex}.project-card-meta span{align-items:center;gap:4px;display:flex}.create-project-card{border:1px solid var(--border-color);border-radius:var(--radius-md);background:var(--bg-primary);box-shadow:var(--shadow-sm);gap:16px;margin-bottom:24px;padding:20px;display:flex}.create-icon{background:var(--bg-secondary);border-radius:var(--radius-sm);width:48px;height:48px;color:var(--text-secondary);flex-shrink:0;justify-content:center;align-items:center;display:flex}.create-inputs{flex-direction:column;flex:1;gap:12px;display:flex}.create-input{padding:10px 14px;font-size:16px}.create-actions{justify-content:flex-end;gap:8px;display:flex}.empty-dashboard{text-align:center;color:var(--text-secondary);border:1px dashed var(--border-color);border-radius:var(--radius-md);flex-direction:column;justify-content:center;align-items:center;padding:80px 20px;display:flex}.empty-icon{color:var(--text-placeholder);margin-bottom:16px}.empty-dashboard h3{color:var(--text-primary);margin-bottom:4px;font-size:16px;font-weight:500}.empty-dashboard p{margin-bottom:20px;font-size:14px}@media (max-width:768px){.dashboard-container{padding:24px}}
.project-detail-container{max-width:1000px;margin:0 auto;padding:40px 60px}.breadcrumb{color:var(--text-secondary);align-items:center;gap:8px;margin-bottom:24px;font-size:14px;display:flex}.breadcrumb-link{align-items:center;gap:4px;transition:color .1s;display:flex}.breadcrumb-link:hover{color:var(--text-primary)}.breadcrumb-separator{color:var(--text-placeholder)}.breadcrumb-current{color:var(--text-primary);font-weight:500}.project-header{border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:flex-start;margin-bottom:40px;padding-bottom:24px;display:flex}.project-title{color:var(--text-primary);letter-spacing:-.02em;margin-bottom:8px;font-size:32px;font-weight:700}.project-description{color:var(--text-secondary);max-width:600px;font-size:15px}.project-actions{gap:8px;display:flex}.section-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.add-video-card{border:1px solid var(--border-color);border-radius:var(--radius-md);background:var(--bg-secondary);flex-direction:column;gap:12px;margin-bottom:24px;padding:16px;display:flex}.add-video-actions{justify-content:flex-end;gap:8px;display:flex}.empty-videos{color:var(--text-secondary);border:1px dashed var(--border-color);border-radius:var(--radius-md);flex-direction:column;justify-content:center;align-items:center;padding:60px 20px;display:flex}.empty-videos .empty-icon{color:var(--text-placeholder);margin-bottom:12px}.video-list{flex-direction:column;gap:12px;display:flex}.video-list-item{border-radius:var(--radius-md);border:1px solid #0000;align-items:center;gap:16px;padding:12px;transition:background .1s,border-color .1s;display:flex}.video-list-item:hover{background:var(--bg-hover);border-color:var(--border-subtle)}.video-list-item:hover .play-overlay{opacity:1}.video-list-thumb{aspect-ratio:16/9;border-radius:var(--radius-sm);background:var(--bg-secondary);flex-shrink:0;width:140px;position:relative;overflow:hidden}.video-list-thumb img{object-fit:cover;width:100%;height:100%}.play-overlay{opacity:0;background:#0006;justify-content:center;align-items:center;transition:opacity .15s;display:flex;position:absolute;inset:0}.play-icon{color:#000;background:#fff;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;padding-left:2px;font-size:12px;display:flex}.video-list-info{flex:1;min-width:0}.video-title{margin-bottom:4px;font-size:15px;font-weight:500}.video-meta{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;display:flex}.not-found{flex-direction:column;justify-content:center;align-items:center;gap:16px;height:100vh;display:flex}@media (max-width:768px){.project-detail-container{padding:24px}.project-header{flex-direction:column;gap:16px}.video-list-item{flex-direction:column;align-items:flex-start}.video-list-thumb{width:100%}}
.video-player-wrapper{border-bottom:1px solid var(--border-color);background:#1e1e1e;flex-direction:column;width:100%;display:flex;position:relative}.video-container{aspect-ratio:16/9;cursor:pointer;background:#000;width:100%;position:relative}.video-container iframe{pointer-events:none;width:100%;height:100%;position:absolute;top:0;left:0}.video-overlay-play{background:#0003;justify-content:center;align-items:center;transition:opacity .2s,visibility .2s;display:flex;position:absolute;inset:0}.video-overlay-play.playing{opacity:0;visibility:hidden}.overlay-icon{cursor:pointer;justify-content:center;align-items:center;width:90px;height:90px;transition:opacity .2s,background .2s;display:flex}.video-overlay.playing{opacity:0}.video-overlay:hover.playing{opacity:1}.center-play-icon{color:#fff;background:#0009;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;transition:transform .2s;display:flex}.video-overlay:hover .center-play-icon{transform:scale(1.05)}.video-controls-bar{color:#fff;background:#2a2a2a;align-items:center;gap:16px;padding:12px 20px;display:flex}.control-btn{border-radius:var(--radius-sm);color:#ececec;justify-content:center;align-items:center;width:32px;height:32px;transition:background .1s;display:flex}.control-btn:hover{color:#fff;background:#ffffff1a}.time-display{color:#bbb;-webkit-user-select:none;user-select:none;min-width:80px;font-family:monospace;font-size:13px}.timeline-scrubber{cursor:pointer;flex:1;align-items:center;height:24px;display:flex;position:relative}.timeline-track{background:#fff3;border-radius:3px;width:100%;height:6px;transition:height .1s;position:relative}.timeline-scrubber:hover .timeline-track{height:8px}.timeline-progress{background:var(--accent-blue);pointer-events:none;border-radius:3px;justify-content:flex-end;align-items:center;height:100%;display:flex;position:absolute;top:0;left:0}.timeline-thumb{opacity:0;background:#fff;border-radius:50%;width:12px;height:12px;transition:opacity .1s,transform .1s;position:absolute;top:50%;right:-6px;transform:translate(50%);box-shadow:0 1px 3px #0000004d}.timeline-scrubber:hover .timeline-thumb{opacity:1}.timeline-marker{background:var(--color-warning);pointer-events:none;z-index:10;border-radius:2px;width:4px;height:12px;position:absolute;top:50%;transform:translate(-50%,-50%)}
.comment-thread-container{background:var(--bg-primary);border-left:1px solid var(--border-color);flex-direction:column;flex-shrink:0;width:320px;height:100%;display:flex}.comment-thread-header{border-bottom:1px solid var(--border-color);align-items:center;gap:8px;padding:16px;display:flex}.comment-thread-header h3{font-size:14px;font-weight:600}.comment-count{background:var(--bg-hover);border-radius:var(--radius-sm);color:var(--text-secondary);padding:2px 6px;font-size:12px;font-weight:500}.comment-list{flex-direction:column;flex:1;gap:16px;padding:16px;display:flex;overflow-y:auto}.empty-comments{color:var(--text-placeholder);flex-direction:column;justify-content:center;align-items:center;margin-top:40px;font-size:14px;display:flex}.empty-comments .empty-icon{margin-bottom:8px}.comment-item{flex-direction:column;gap:4px;display:flex}.comment-item-header{justify-content:space-between;align-items:center;display:flex}.comment-meta{align-items:center;gap:8px;display:flex}.delete-comment-btn{color:var(--text-placeholder);cursor:pointer;border-radius:var(--radius-sm);opacity:0;background:0 0;border:none;justify-content:center;align-items:center;padding:4px;transition:opacity .15s,color .15s,background-color .15s;display:flex}.comment-item:hover .delete-comment-btn{opacity:1}.delete-comment-btn:hover{color:#ff4d4f;background-color:#fff1f0}.comment-author{font-size:13px;font-weight:600}.comment-timestamp{color:var(--accent-blue);background:var(--accent-blue-bg);border-radius:4px;padding:2px 6px;font-family:monospace;font-size:12px;transition:opacity .1s}.comment-timestamp:hover{opacity:.8}.comment-text{color:var(--text-secondary);background:var(--bg-secondary);border-radius:var(--radius-md);border:1px solid var(--border-subtle);padding:8px 12px;font-size:14px;line-height:1.5}.comment-input-area{border-top:1px solid var(--border-color);background:var(--bg-primary);padding:16px}.comment-input-wrapper{gap:8px;display:flex}.comment-input{flex:1}.submit-btn{padding:0 12px}.submit-btn:disabled{opacity:.5;cursor:not-allowed}@media (max-width:1024px){.comment-thread-container{border-left:none;border-top:1px solid var(--border-color);width:100%}}
.video-review-layout{flex-direction:row;width:100%;height:100%;display:flex;overflow:hidden}.video-review-main{background:var(--bg-secondary);flex-direction:column;flex:1;display:flex;overflow-y:auto}.review-header{background:var(--bg-primary);border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:12px 24px;display:flex}.review-breadcrumb{border-bottom:none;margin-bottom:0;padding:0}.share-btn{align-items:center;gap:6px;display:flex}.not-found{flex-direction:column;justify-content:center;align-items:center;gap:16px;height:100vh;display:flex}@media (max-width:1024px){.video-review-layout{flex-direction:column}}
.mobile-menu-btn{z-index:50;background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm);padding:8px;display:none;position:fixed;top:12px;left:12px}.sidebar-container{background-color:var(--bg-secondary);border-right:1px solid var(--border-color);flex-direction:column;flex-shrink:0;width:240px;height:100vh;transition:transform .2s;display:flex;overflow-y:auto}.sidebar-header{padding:16px 16px 8px}.sidebar-logo{border-radius:var(--radius-sm);align-items:center;gap:8px;padding:4px 8px;font-size:15px;font-weight:500;transition:background .1s;display:flex}.sidebar-logo:hover{background:var(--bg-hover)}.logo-icon{color:var(--text-primary)}.sidebar-nav{flex-direction:column;gap:16px;padding:0 8px;display:flex}.nav-group{flex-direction:column;display:flex}.nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);text-align:left;align-items:center;gap:8px;padding:6px 8px;font-size:14px;transition:background .1s;display:flex}.nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.projects-group{margin-top:12px}.group-header{justify-content:space-between;align-items:center;margin-bottom:4px;padding:4px 8px;display:flex}.group-title{color:var(--text-placeholder);text-transform:uppercase;letter-spacing:.05em;font-size:12px;font-weight:600}.add-btn{color:var(--text-placeholder);border-radius:var(--radius-sm);justify-content:center;align-items:center;padding:4px;display:flex}.add-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.project-item{border-radius:var(--radius-sm);color:var(--text-secondary);align-items:center;gap:6px;padding:6px 8px;font-size:14px;transition:background .1s;display:flex}.project-item:hover{background:var(--bg-hover)}.project-item.active{background:var(--bg-active);color:var(--text-primary);font-weight:500}.folder-icon{color:var(--text-placeholder);transition:transform .1s}.project-item.active .folder-icon{color:var(--text-primary);transform:rotate(90deg)}.empty-projects{color:var(--text-placeholder);padding:8px;font-size:13px}@media (max-width:768px){.mobile-menu-btn{display:block}.sidebar-container{z-index:40;position:fixed;top:0;left:0;transform:translate(-100%)}.sidebar-container.open{box-shadow:var(--shadow-md);transform:translate(0)}}
.layout-wrapper{background-color:var(--bg-primary);width:100vw;height:100vh;display:flex;overflow:hidden}.main-content{flex:1;position:relative;overflow-y:auto}