:root{color-scheme:light}*{box-sizing:border-box}body,html{margin:0;min-height:100%;background:#eef2f7;color:rgba(0,0,0,.88)}body{font-family:Inter,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}::-moz-selection{background:rgba(22,119,255,.2)}::selection{background:rgba(22,119,255,.2)}.admin-page{display:flex;flex-direction:column;gap:16px}.admin-app-layout{min-height:100vh}.admin-app-sider{background:linear-gradient(180deg,#0f172a,#111827 52%,#172554)!important;box-shadow:8px 0 24px rgba(15,23,42,.12)}.admin-brand{height:72px;display:flex;align-items:center;gap:12px;padding:0 20px;border-bottom:1px solid hsla(0,0%,100%,.08)}.admin-brand-mark{background:#1677ff;box-shadow:0 8px 20px rgba(22,119,255,.35)}.admin-brand-title{color:#fff;line-height:1.2}.admin-brand-subtitle{color:hsla(0,0%,100%,.48);font-size:12px;line-height:1.2}.admin-app-header{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:hsla(0,0%,100%,.92);border-bottom:1px solid #e5e7eb;backdrop-filter:blur(10px)}.admin-app-content{padding:28px;background:linear-gradient(180deg,rgba(22,119,255,.06),rgba(22,119,255,0) 260px),#eef2f7}.admin-page-shell{width:100%}.admin-page-head{display:flex;flex-wrap:wrap;gap:16px;align-items:flex-start;justify-content:space-between;padding:20px 24px;background:#fff;border:1px solid #e5e7eb;border-radius:8px;box-shadow:0 10px 28px rgba(15,23,42,.06)}.admin-page-head-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px}.admin-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between}.admin-form-footer{position:sticky;bottom:0;z-index:5;display:flex;justify-content:flex-end;gap:8px;margin:0 -24px -24px;padding:16px 24px;background:#fff;border-top:1px solid #f0f0f0}.admin-cover-preview{width:100%;max-height:280px;-o-object-fit:cover;object-fit:cover;border-radius:6px}.admin-form-card{display:flex;flex-direction:column;gap:16px}.admin-form-footer-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px;padding-top:16px;border-top:1px solid #f0f0f0}.admin-login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 20%,rgba(22,119,255,.16),transparent 28%),linear-gradient(135deg,#f8fafc,#eef2f7 48%,#e0f2fe)}.admin-login-card{width:100%;max-width:420px;border:1px solid rgba(148,163,184,.4);box-shadow:0 20px 60px rgba(15,23,42,.16)}.admin-login-card .ant-card-body{padding:32px}.admin-summary-card{border:1px solid #e5e7eb;box-shadow:0 10px 24px rgba(15,23,42,.05)}.admin-section-card{border:1px solid #e5e7eb;box-shadow:0 10px 24px rgba(15,23,42,.04)}.admin-app-content,.admin-app-layout>.ant-layout,.admin-page-shell>.ant-space-item{min-width:0}.admin-app-header{white-space:nowrap}@media (max-width:640px){.admin-app-header{padding:0 12px}.admin-identity-label{display:none}.admin-app-content{padding:12px}.admin-page-head,.admin-section-card>.ant-card-body{padding:16px}.admin-section-card .ant-form-item,.admin-section-card .ant-space-item{min-width:0!important;max-width:100%}.admin-section-card .ant-space-compact{flex-wrap:wrap;gap:8px}}