@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-color:#fff;--text-primary:#0f0f0f;--text-secondary:#606060;--border-color:#e5e5e5;--hover-color:#f2f2f2;--yt-red:red;--sidebar-width:240px;--sidebar-collapsed-width:72px;--header-height:56px}[data-theme=dark]{--bg-color:#0f0f0f;--text-primary:#fff;--text-secondary:#aaa;--border-color:#3f3f3f;--hover-color:#272727}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);font-family:Inter,sans-serif;overflow-x:hidden}button{cursor:pointer;color:inherit;background:0 0;border:none;font-family:inherit}.app-container{flex-direction:column;min-height:100vh;display:flex}.main-layout{margin-top:var(--header-height);display:flex}.content-area{height:calc(100vh - var(--header-height));flex:1;padding:24px;transition:margin-left .3s;overflow-y:auto}@media (width<=768px){.content-area{padding:12px}.sidebar{display:none}}.header{height:var(--header-height);background-color:var(--bg-color);z-index:1000;justify-content:space-between;align-items:center;padding:0 16px;display:flex;position:fixed;top:0;left:0;right:0}.header-left{align-items:center;gap:16px;display:flex}.menu-btn{border-radius:50%;justify-content:center;align-items:center;padding:8px;display:flex}.menu-btn:hover{background-color:var(--hover-color)}.logo{letter-spacing:-.5px;align-items:center;gap:4px;font-size:20px;font-weight:700;display:flex}.logo span{color:var(--text-secondary);align-self:flex-start;margin-top:4px;font-size:10px}.header-center{flex:0 720px;align-items:center;gap:8px;display:flex}@media (width<=650px){.header-center{display:none}}.search-container{border:1px solid var(--border-color);background-color:var(--bg-color);border-radius:40px;flex:1;display:flex;overflow:hidden}.search-input{color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;padding:8px 16px;font-size:16px}.search-btn{background-color:var(--hover-color);border-left:1px solid var(--border-color);justify-content:center;align-items:center;width:64px;display:flex}.mic-btn{background-color:var(--hover-color);border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.header-right{align-items:center;gap:8px;display:flex}.icon-btn{border-radius:50%;justify-content:center;align-items:center;padding:8px;display:flex}.icon-btn:hover{background-color:var(--hover-color)}.profile-img{border-radius:50%;width:32px;height:32px;margin-left:8px}.sidebar{width:var(--sidebar-width);height:calc(100vh - var(--header-height));top:var(--header-height);scrollbar-width:thin;padding:12px;position:sticky;overflow-y:auto}.sidebar::-webkit-scrollbar{width:8px}.sidebar::-webkit-scrollbar-thumb{background:0 0;border-radius:4px}.sidebar:hover::-webkit-scrollbar-thumb{background:#aaa}.sidebar-item{cursor:pointer;border-radius:10px;align-items:center;gap:24px;padding:10px 12px;font-size:14px;display:flex}.sidebar-item:hover{background-color:var(--hover-color)}.sidebar-item.active{background-color:var(--hover-color);font-weight:500}.sidebar-divider{background-color:var(--border-color);height:1px;margin:12px 0}.sidebar-section-title{justify-content:space-between;align-items:center;padding:8px 12px;font-size:16px;font-weight:500;display:flex}.tags-wrapper{background-color:var(--bg-color);z-index:100;scrollbar-width:none;gap:12px;margin-bottom:12px;padding:12px 0;display:flex;position:sticky;top:0;overflow-x:auto}.tags-wrapper::-webkit-scrollbar{display:none}.tag-pill{background-color:var(--hover-color);white-space:nowrap;border-radius:8px;padding:6px 12px;font-size:14px;font-weight:500}.tag-pill.active{background-color:var(--text-primary);color:var(--bg-color)}.video-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:40px 16px;display:grid}@media (width<=500px){.video-grid{grid-template-columns:1fr;gap:20px}}.video-card{flex-direction:column;gap:12px;display:flex}.thumbnail-container{aspect-ratio:16/9;border-radius:12px;width:100%;position:relative;overflow:hidden}.thumbnail-container img{object-fit:cover;width:100%;height:100%}.duration{color:#fff;background-color:#000c;border-radius:4px;padding:2px 4px;font-size:12px;font-weight:500;position:absolute;bottom:8px;right:8px}.video-info{gap:12px;display:flex}.channel-avatar{border-radius:50%;flex-shrink:0;width:36px;height:36px}.video-details{flex-direction:column;display:flex}.video-title-link{color:inherit;flex:1;text-decoration:none}.video-title{-webkit-line-clamp:2;line-clamp:2;color:var(--text-primary);-webkit-box-orient:vertical;margin-bottom:6px;font-size:16px;font-weight:600;line-height:1.4;display:-webkit-box;overflow:hidden}.title-row{justify-content:space-between;gap:8px;display:flex}.more-btn-card{color:var(--text-primary);opacity:0;margin-top:-4px;padding:4px;transition:opacity .2s}.video-card:hover .more-btn-card{opacity:1}.meta-info{margin-top:4px}.channel-name-meta{color:var(--text-secondary);font-size:14px;line-height:1.4}.channel-name-meta:hover{color:var(--text-primary)}.video-meta-stats{color:var(--text-secondary);margin-top:1px;font-size:14px;line-height:1.4}.shorts-section{border-top:4px solid var(--border-color);margin:40px 0;padding-top:24px}.shorts-header{align-items:center;gap:12px;margin-bottom:24px;display:flex}.shorts-header h2{font-size:20px}.shorts-grid{-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:4px 4px 16px;flex-wrap:nowrap!important;gap:16px!important;width:100%!important;display:flex!important;overflow:auto hidden!important}.shorts-grid::-webkit-scrollbar{display:none}.short-card{gap:8px;flex-direction:column!important;flex:none!important;width:180px!important;min-width:180px!important;display:flex!important}@media (width<=600px){.short-card{width:150px!important;min-width:150px!important}}.short-thumbnail{aspect-ratio:9/16;background-color:#eee;border-radius:12px;width:100%;overflow:hidden}.short-thumbnail img{object-fit:cover;width:100%;height:100%;display:block}.short-title{-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;margin-top:4px;font-size:14px;font-weight:600;line-height:1.2;display:-webkit-box;overflow:hidden}.short-views{color:var(--text-secondary);font-size:12px}.watch-layout{background-color:var(--bg-color);min-height:100vh;margin-top:var(--header-height);gap:24px;padding:24px 72px;display:flex}@media (width<=1200px){.watch-layout{padding:16px 24px}}@media (width<=768px){.watch-layout{flex-direction:column;padding:0}.watch-main{max-width:100%}.player-container{border-radius:0}.watch-title,.watch-actions-bar,.video-description-box{padding:0 16px}}.watch-main{flex:1;max-width:calc(100% - 424px)}.player-container{aspect-ratio:16/9;background-color:#000;border-radius:12px;width:100%;margin-bottom:16px;overflow:hidden}.player-container iframe{width:100%;height:100%}.watch-title{color:var(--text-primary);margin-bottom:12px;font-size:20px;font-weight:700}.watch-actions-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.channel-info-watch{align-items:center;gap:12px;display:flex}.channel-avatar-large{object-fit:cover;border-radius:50%;width:40px!important;height:40px!important}.channel-name-watch{font-size:16px;font-weight:600}.subscriber-count{color:var(--text-secondary);font-size:12px}.subscribe-btn-watch{background-color:var(--text-primary);color:var(--bg-color);cursor:pointer;border:none;border-radius:20px;margin-left:12px;padding:8px 16px;font-weight:600}.action-buttons-watch{gap:8px;display:flex}.action-buttons-watch button{background-color:var(--hover-color);cursor:pointer;color:var(--text-primary);border:none;border-radius:20px;align-items:center;gap:8px;padding:8px 16px;font-size:14px;font-weight:500;display:flex}.action-buttons-watch button:hover{background-color:#e5e5e5}.video-description-box{background-color:var(--hover-color);border-radius:12px;padding:12px;font-size:14px}.description-meta{margin-bottom:8px;font-weight:600}.description-text{line-height:1.5}.watch-sidebar{width:400px}.related-heading{margin-bottom:16px;font-size:16px}.related-video-card{color:inherit;gap:12px;margin-bottom:12px;text-decoration:none;display:flex}.related-thumbnail{aspect-ratio:16/9;border-radius:8px;width:168px;min-width:168px;position:relative;overflow:hidden}.related-thumbnail img{object-fit:cover;width:100%;height:100%}.duration-small{color:#fff;background:#000c;border-radius:4px;padding:2px 4px;font-size:10px;position:absolute;bottom:4px;right:4px}.related-title{-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;font-size:14px;font-weight:600;line-height:1.4;display:-webkit-box;overflow:hidden}.related-meta{color:var(--text-secondary);margin-top:4px;font-size:12px}.admin-layout{background-color:#f8f9fa;min-height:100vh;display:flex}.admin-sidebar{border-right:1px solid var(--border-color);background-color:#fff;flex-direction:column;width:260px;padding:24px 0;display:flex}.admin-sidebar-header{border-bottom:1px solid var(--border-color);margin-bottom:24px;padding:0 24px 24px}.admin-nav-item{color:var(--text-secondary);align-items:center;gap:12px;padding:12px 24px;font-weight:500;text-decoration:none;transition:all .2s;display:flex}.admin-nav-item:hover,.admin-nav-item.active{color:var(--text-primary);border-right:4px solid var(--yt-red);background-color:#f2f2f2}.admin-content{flex:1;padding:40px;overflow-y:auto}.admin-header{justify-content:space-between;align-items:center;margin-bottom:32px;display:flex}.admin-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 12px #0000000d}.admin-table{border-collapse:collapse;width:100%}.admin-table th{text-align:left;border-bottom:1px solid var(--border-color);color:var(--text-secondary);background-color:#fafafa;padding:16px;font-weight:600}.admin-table td{border-bottom:1px solid var(--border-color);vertical-align:middle;padding:16px}.btn{border-radius:8px;align-items:center;gap:8px;padding:8px 16px;font-weight:500;transition:opacity .2s;display:flex}.btn-primary{color:#fff;background-color:#7c3aed}.btn-primary:hover{background-color:#6d28d9}.btn-outline{border:1px solid var(--border-color)}.btn-danger{color:#dc3545}.modal-overlay{z-index:2000;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:#fff;border-radius:16px;width:100%;max-width:500px;padding:32px;box-shadow:0 10px 40px #0003}.form-group{margin-bottom:20px}.form-group label{margin-bottom:8px;font-weight:500;display:block}.form-control{border:1px solid var(--border-color);border-radius:8px;outline:none;width:100%;padding:10px 14px;font-family:inherit}.video-slider-container::-webkit-scrollbar{display:none}@media (width<=1024px){.watch-layout{flex-direction:column;padding:16px}.watch-main{max-width:100%}.watch-sidebar{width:100%}}.slider-card-hover:hover{transform:translateY(-5px)}.slider-card-hover:hover h4{color:#7c3aed}.like-dislike-group-modern{background-color:var(--hover-color);border-radius:20px;align-items:center;padding:0 4px;display:flex}.like-dislike-group-modern button{cursor:pointer;color:var(--text-primary);background:0 0;border:none;border-radius:20px;align-items:center;gap:6px;padding:8px 12px;font-size:14px;font-weight:500;transition:background .2s;display:flex}.like-dislike-group-modern button:hover{background-color:#0000000d}.divider-v{background-color:#0000001a;width:1px;height:24px;margin:0 4px}.action-btn-modern{background-color:var(--hover-color);cursor:pointer;color:var(--text-primary);border:none;border-radius:20px;align-items:center;gap:8px;padding:8px 16px;font-size:14px;font-weight:500;transition:all .2s;display:flex}.action-btn-modern:hover{background-color:#e5e5e5;transform:translateY(-1px)}