.admin-root{min-height:100vh;background:radial-gradient(circle at 0% 0%,#eff6ff,#f7f8fa 34%)}.admin-topbar{position:sticky;top:0;z-index:30;border-bottom:1px solid var(--memora-color-border);background:#fffffff2;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.admin-topbar-inner{margin:0 auto;display:flex;max-width:1360px;align-items:center;justify-content:space-between;gap:16px;padding:12px 16px}.admin-shell{margin:0 auto;display:grid;max-width:1360px;grid-template-columns:240px minmax(0,1fr);gap:16px;padding:16px}.admin-sidebar{position:sticky;top:92px;height:-moz-fit-content;height:fit-content;border:1px solid var(--memora-color-border);border-radius:12px;background:var(--memora-color-surface);padding:8px}.admin-nav-item{display:flex;min-height:42px;align-items:center;border-radius:8px;padding:0 10px;font-size:14px;color:var(--memora-color-text-secondary)}.admin-nav-item:hover{background:#eef2ff}.admin-nav-item-active{background:#e7eeff;color:var(--memora-color-primary);font-weight:600}.admin-main{min-width:0}.admin-login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px;background:linear-gradient(130deg,#f8fafc,#eef4ff 55%,#f5f8ff)}.admin-login-card{width:100%;max-width:420px;border:1px solid var(--memora-color-border);border-radius:12px;background:var(--memora-color-surface);padding:20px;box-shadow:0 10px 30px #1118270f}@media(max-width:959px){.admin-shell{grid-template-columns:1fr}.admin-sidebar{position:static;display:flex;flex-wrap:wrap;gap:8px}.admin-nav-item{border:1px solid var(--memora-color-border);padding:0 12px}}