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ease}.add-btn:hover{transform:translateY(-2px);box-shadow:var(--galaxy-glow)}.search-box{position:relative}.search-box svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--galaxy-text-muted);font-size:14px}.search-box input{width:100%;padding:12px 16px 12px 40px;background:#ffffff0d;border:1px solid var(--galaxy-border);border-radius:10px;color:var(--galaxy-text-primary);font-size:14px;outline:none;transition:all .3s ease}.search-box input::placeholder{color:var(--galaxy-text-muted)}.search-box input:focus{border-color:var(--galaxy-primary);box-shadow:0 0 0 3px #9333ea1a}.edit-form{background:#ffffff08;border:1px solid var(--galaxy-border);border-radius:16px;padding:24px}.edit-form h4{font-size:16px;font-weight:600;color:var(--galaxy-text-primary);margin:0 0 20px;padding-bottom:12px;border-bottom:1px solid var(--galaxy-border)}.form-row{display:grid;grid-template-columns:1fr 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ease}.cancel-btn:hover{background:var(--galaxy-bg-hover);color:var(--galaxy-text-primary)}.loading{text-align:center;padding:40px;color:var(--galaxy-text-muted)}.empty-state{text-align:center;padding:60px 20px;color:var(--galaxy-text-muted);font-size:14px}.category-list{display:flex;flex-direction:column;gap:16px}.category-group{background:#ffffff08;border:1px solid var(--galaxy-border);border-radius:12px;overflow:hidden}.main-cat-header{display:flex;align-items:center;gap:12px;padding:14px 16px;background:#9333ea1a;border-bottom:1px solid var(--galaxy-border);color:var(--galaxy-text-primary);font-weight:500}.main-cat-header svg{color:var(--galaxy-primary)}.main-cat-header .count{margin-left:auto;font-size:12px;color:var(--galaxy-text-muted);font-weight:400}.sub-cats{display:flex;flex-direction:column}.sub-cat-item{display:flex;align-items:center;padding:12px 16px 12px 44px;border-bottom:1px solid var(--galaxy-border-light);transition:background .2s 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8px;background:#3b82f633;color:#60a5fa;border-radius:4px;font-size:11px}.tag{padding:2px 6px;background:#ffffff1a;color:var(--galaxy-text-secondary);border-radius:4px;font-size:11px}.rating{display:flex;gap:2px;color:#fbbf24;font-size:10px}.website-desc,.html-desc,.rss-desc,.youtube-desc{font-size:13px;color:var(--galaxy-text-muted);margin:0;line-height:1.5}.channel-id{display:block;font-size:12px;color:var(--galaxy-text-muted);margin-bottom:8px;font-family:monospace}@media (max-width: 768px){.admin-panel{width:100%;height:100%;max-height:100%;border-radius:0}.admin-tabs{padding:12px 16px}.tab-btn{padding:8px 12px;font-size:12px}.tab-btn span{display:none}.admin-content{padding:16px}.form-row{grid-template-columns:1fr}.manager-header{flex-direction:column;gap:12px;align-items:stretch}.add-btn{justify-content:center}}