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var(--border);z-index:100;background:var(--bg-card);flex-direction:row;align-items:center;width:100%;height:auto;padding:0;position:fixed;bottom:0;left:0;right:0}.admin-logo,.admin-user-info,.admin-bottom-actions{display:none}.admin-nav{flex-direction:row;justify-content:space-around;gap:0;width:100%;padding:0}.admin-nav-item{text-align:center;border-radius:0;flex-direction:column;flex:1;justify-content:center;gap:2px;padding:8px 4px;font-size:11px}.admin-nav-item svg{width:20px;height:20px}.nav-label-full{display:none}.nav-label-short{display:inline}.admin-main{height:auto;min-height:100vh;padding:16px 16px 72px}.section-header{flex-direction:column;align-items:flex-start;gap:8px}.video-tabs{-webkit-overflow-scrolling:touch;flex-wrap:nowrap;padding-bottom:12px;overflow-x:auto}.video-tab{white-space:nowrap;flex-shrink:0;padding:8px 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