:root{--primary-color:#1e3a5f;--accent-blue:#3b82f6;--accent-blue-light:#60a5fa;--accent-blue-gradient:linear-gradient(135deg, #3b82f6 0%, #60a5fa 100%)}.admin-layout{background:linear-gradient(135deg,#e0f2fe 0%,#f0f9ff 50%,#e8f4fc 100%);min-height:100vh}.admin-sider{position:relative;overflow:hidden;box-shadow:2px 0 8px #0000001a;background:var(--primary-color)!important}.admin-sider:before{content:"";pointer-events:none;background:linear-gradient(#3b82f614 0%,#0000 100%);height:200px;position:absolute;top:0;left:0;right:0}.sider-logo{border-bottom:1px solid #3b82f633;align-items:center;gap:12px;height:72px;padding:0 20px;display:flex;position:relative}.logo-icon{background:var(--accent-blue-gradient);color:#fff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;display:flex;box-shadow:0 4px 12px #3b82f640}.logo-text{color:var(--accent-blue-light);letter-spacing:1px;font-size:18px;font-weight:700}.admin-sider.ant-layout-sider-collapsed .sider-logo{justify-content:center;gap:0;padding:0}.admin-sider.ant-layout-sider-collapsed .logo-icon{width:36px;height:36px;font-size:18px}.sider-menu{background:0 0!important;border:none!important}.sider-menu .ant-menu-item,.sider-menu .ant-menu-submenu-title{color:#fffc!important;border-radius:8px!important;margin:4px 8px!important;transition:all .3s!important}.sider-menu .ant-menu-item:hover,.sider-menu .ant-menu-submenu-title:hover{color:#fff!important;background:#3b82f626!important}.sider-menu .ant-menu-item-selected{color:#fff!important;background:var(--accent-blue-gradient)!important;box-shadow:0 2px 8px #3b82f640!important}.sider-menu .ant-menu-sub{background:#00000026!important}.sider-menu .ant-menu-submenu-arrow{color:#fff9!important}.sider-trigger{width:40px;height:40px;color:var(--accent-blue-light);cursor:pointer;background:#3b82f633;border-radius:10px;justify-content:center;align-items:center;transition:all .3s;display:flex;position:absolute;bottom:20px;left:50%;transform:translate(-50%)}.sider-trigger:hover{background:#3b82f64d;transform:translate(-50%)scale(1.05)}.admin-sider.ant-layout-sider-collapsed .sider-trigger{width:32px;height:32px}.admin-main{background:0 0}.admin-header{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid #3b82f61a;justify-content:space-between;align-items:center;display:flex;background:#ffffffd9!important;height:64px!important;padding:0 24px!important;box-shadow:0 2px 8px #0000000d!important}.header-left{align-items:center;gap:16px;display:flex}.collapse-btn{color:var(--primary-color)!important;border-radius:8px!important;font-size:18px!important}.collapse-btn:hover{color:var(--accent-blue)!important;background:#3b82f61a!important}.header-title{color:var(--primary-color);font-size:16px;font-weight:600}.user-info{cursor:pointer;border-radius:10px;align-items:center;gap:12px;padding:6px 12px;transition:all .3s;display:flex}.user-info:hover{background:#3b82f61a}.user-avatar{background:var(--primary-color)!important;border:2px solid var(--accent-blue)!important;box-shadow:0 2px 8px #3b82f633!important}.user-name{color:var(--primary-color);font-size:14px;font-weight:500}.admin-content{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffd9!important;border:1px solid #ffffffe6!important;border-radius:16px!important;min-height:calc(100vh - 104px)!important;margin:20px!important;padding:24px!important;box-shadow:0 4px 20px #0000000d,0 0 0 1px #3b82f60f!important}@media (width<=768px){.admin-sider{z-index:100;position:fixed;top:0;bottom:0;left:0}.admin-content{margin:12px!important;padding:16px!important}}*{box-sizing:border-box;margin:0;padding:0}body{background:#f0f2f5;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}#root{min-height:100vh}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-thumb{background:#d9d9d9;border-radius:3px}::-webkit-scrollbar-track{background:0 0}