:root{font-family:Avenir Next,PingFang SC,Helvetica Neue,sans-serif;color:#16324f;background:radial-gradient(circle at top left,rgba(90,141,238,.18),transparent 36%),radial-gradient(circle at bottom right,rgba(22,163,74,.14),transparent 28%),linear-gradient(180deg,#f3f7fb,#eaf1f7)}html,body{margin:0;min-height:100%;background:transparent}#root{min-height:100vh}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px;background:radial-gradient(circle at top left,rgba(37,99,235,.16),transparent 28%),linear-gradient(145deg,#eef4fb,#f8fbfd)}.login-card{width:100%;max-width:420px;border-radius:28px;box-shadow:0 28px 70px #264c7629}.login-language-button.ant-btn{position:fixed;top:24px;right:24px;height:44px;padding:0 18px;border-radius:999px;border-color:#a1b7cf61;background:#ffffffe6;color:#16324f;box-shadow:0 14px 28px #2c527a14}.app-shell{height:100vh;min-height:100vh;background:transparent;overflow:hidden}.app-sider.ant-layout-sider{background:linear-gradient(180deg,#f5f9fcf5,#eef5f9f5),#f5f9fc;border-right:1px solid rgba(146,174,206,.26);box-shadow:inset -1px 0 #fff6;height:100vh;overflow:hidden}.app-sider.ant-layout-sider .ant-layout-sider-children{height:100%;display:flex;flex-direction:column;overflow:hidden}.app-brand{display:flex;align-items:center;gap:16px;padding:28px 24px 16px}.app-brand-mark{width:56px;height:56px;border-radius:18px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#1d4ed8,#0ea5e9);color:#fff;font-size:24px;font-weight:700;box-shadow:0 18px 36px #1d4ed83d}.app-brand-copy .ant-typography{margin:0}.app-brand-copy .ant-typography:first-child{color:#0f2740}.app-brand-copy .ant-typography:last-child{color:#6a7f94}.app-nav{flex:1 1 auto;min-height:0;padding:8px 18px 24px;display:flex;flex-direction:column;gap:16px;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain}.nav-group-card{border-radius:26px;background:#ffffffbd;border:1px solid rgba(161,187,214,.28);padding:16px 14px 14px;box-shadow:0 18px 40px #42618414;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.nav-group-header{display:flex;align-items:center;gap:12px}.nav-group-dot{width:11px;height:11px;border-radius:999px;background:linear-gradient(135deg,#2563eb,#14b8a6);box-shadow:0 0 0 6px #2563eb14}.nav-group-header .ant-typography{margin:0}.nav-group-header .ant-typography:first-child{color:#16324f;font-size:16px}.nav-group-summary{color:#6e8399}.nav-group-summary{margin:8px 0 0;font-size:12px;line-height:1.5}.nav-group-items{margin-top:12px;display:flex;flex-direction:column;gap:8px}.nav-item-link{display:flex;align-items:center;gap:12px;padding:11px 12px 11px 10px;border-radius:18px;color:inherit;text-decoration:none;border:1px solid transparent;transition:transform .14s ease,box-shadow .14s ease,border-color .14s ease,background .14s ease}.nav-item-link:hover{transform:translate(3px);background:#f7fafde0;border-color:#9fb5cd3d}.nav-item-link.active{background:linear-gradient(135deg,#e4f7f2f5,#f0f7fff5);border-color:#2d6cdf;box-shadow:inset 0 0 0 1px #2d6cdf1f}.nav-item-marker{width:6px;height:28px;border-radius:999px;background:linear-gradient(180deg,#2d6cdf24,#14b8a624)}.nav-item-link.active .nav-item-marker{background:linear-gradient(180deg,#2d6cdf,#14b8a6);box-shadow:0 10px 18px #2d6cdf38}.nav-item-copy{display:flex;align-items:center;min-height:26px}.nav-item-title{font-size:15px;font-weight:600;color:#17314b}.app-main-shell,.app-main-shell.ant-layout{background:transparent;height:100vh;min-height:0;overflow:hidden}.app-header.ant-layout-header{height:auto;line-height:normal;padding:20px 32px 12px;background:transparent;display:flex;align-items:center;justify-content:flex-end;gap:24px}.app-header-actions{display:flex;align-items:center;gap:16px;margin-left:auto}.app-user-chip{display:flex;align-items:center;gap:12px;padding:10px 14px;border-radius:999px;background:#ffffffdb;border:1px solid rgba(163,186,211,.26);box-shadow:0 14px 28px #2c527a14}.app-user-chip .ant-typography{display:block;margin:0}.app-user-chip .ant-typography:last-child{color:#6f8398}.app-user-avatar{background:linear-gradient(135deg,#0f766e,#2d6cdf)}.app-language-button.ant-btn,.app-logout-button.ant-btn{height:46px;padding:0 18px;border-radius:999px;border-color:#a1b7cf61;background:#ffffffdb;color:#16324f;box-shadow:0 14px 28px #2c527a14}.app-content{background:transparent;min-height:0;height:100%;padding:0 32px 32px;overflow:auto}.app-content-inner{display:flex;flex-direction:column;gap:24px}.section-heading{display:flex;flex-direction:column;gap:4px}.section-heading-eyebrow{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#7b90a4}.section-heading-title.ant-typography{margin:0;color:#17314b}.section-heading-description.ant-typography{margin:0;color:#73879d}.ant-layout-content .ant-list,.ant-layout-content .ant-card,.ant-layout-content .ant-table-wrapper,.ant-layout-content .ant-table-container,.ant-layout-content .ant-pagination{background:transparent}.ant-list{border-radius:28px;overflow:hidden;border:1px solid rgba(168,190,214,.28);background:#ffffffc7;box-shadow:0 26px 54px #37597e1a;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.ant-list .ant-list-header{padding:24px 24px 12px;border-bottom:none;background:transparent}.ant-list .ant-list-body,.ant-table-wrapper{padding:0 24px 24px}.ant-table{background:transparent}.ant-table-thead>tr>th{background:#f1f6fbd6;color:#16324f;border-bottom-color:#b4c6db5c}.ant-table-tbody>tr>td{border-bottom-color:#c5d2e04d}.ant-table-tbody>tr:hover>td{background:#f3f8fcdb}.ant-pagination{margin-top:20px}.system-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:0 0 20px}.system-toolbar.system-toolbar-right-only{justify-content:flex-end}.system-toolbar-left,.system-toolbar-right{display:flex;align-items:center;gap:12px}.permissions-tree-shell{max-height:420px;overflow:auto;border-radius:20px;border:1px solid rgba(180,198,219,.32);background:#f5f9fcd1;padding:14px 16px}.resource-page{background:#ffffffbf;border:1px solid rgba(168,190,214,.28);padding:24px;border-radius:24px;box-shadow:0 26px 54px #37597e1a}.resource-hero{background:#ffffffdb;border:1px solid rgba(168,190,214,.24)}.item-preview-cell{display:flex;align-items:flex-start;gap:14px;min-width:0}.item-preview-image.ant-image-img{object-fit:cover;border-radius:14px;border:1px solid rgba(158,180,204,.24)}.item-preview-placeholder{width:72px;height:72px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:#dfe8f2cc;color:#6b8096;font-size:12px;border:1px dashed rgba(146,174,206,.36)}.item-preview-copy{min-width:0;display:flex;flex-direction:column;gap:2px}.item-preview-copy .ant-typography{margin:0}.item-preview-title{margin-bottom:2px}.app-topbar{display:none}@media (max-width: 1200px){.app-header.ant-layout-header{padding:18px 24px 12px}.app-content{padding:0 24px 24px}}@media (max-width: 992px){.app-header.ant-layout-header{align-items:center}.app-header-actions{justify-content:flex-end}}@media (max-width: 768px){.login-screen{padding:18px}.app-content{padding:0 16px 16px}.app-header.ant-layout-header{padding:14px 16px 10px}.ant-list .ant-list-header,.ant-list .ant-list-body,.ant-table-wrapper{padding-left:16px;padding-right:16px}.system-toolbar{flex-direction:column;align-items:stretch}.system-toolbar-left,.system-toolbar-right{width:100%;justify-content:space-between;flex-wrap:wrap}}