.admin-shell{display:grid;grid-template-columns:250px minmax(0,1fr);align-items:start;gap:1.25rem}.admin-sidebar{position:sticky;top:1rem;display:flex;flex-direction:column;min-height:calc(100vh - 2rem);padding:1rem;background:#0b1012;border:1px solid rgba(255,255,255,.1);border-radius:22px}.admin-identity{display:flex;align-items:center;gap:.8rem;padding:.6rem .5rem 1.2rem;border-bottom:1px solid rgba(255,255,255,.08)}.admin-identity .brand-mark{flex:0 0 auto}.admin-identity small,.admin-identity strong{display:block}.admin-identity small{color:#829094;font-size:.65rem}.admin-identity strong{margin-top:.15rem;font-size:.86rem}.admin-menu{display:grid;gap:.35rem;margin-top:1rem}.admin-menu a{display:grid;grid-template-columns:24px 1fr auto;align-items:center;padding:.8rem;border-radius:11px;color:#aab4b7;text-decoration:none;font-size:.78rem;font-weight:800}.admin-menu a:hover,.admin-menu a.is-active{background:rgba(187,242,71,.12);color:#bbf247}.admin-menu a b{display:grid;place-items:center;min-width:22px;height:22px;padding:0 .35rem;border-radius:99px;background:#222b2e;color:#fff;font-size:.65rem}.admin-menu a.is-active b{background:#bbf247;color:#101410}.admin-sidebar-footer{display:grid;gap:.8rem;margin-top:auto;padding-top:1rem;border-top:1px solid rgba(255,255,255,.08)}.live-sync{color:#91a0a4;font-size:.68rem}.live-sync i{display:inline-block;width:7px;height:7px;margin-right:.4rem;border-radius:50%;background:#bbf247;box-shadow:0 0 10px #bbf247}.admin-content{min-width:0;display:grid;gap:1.2rem}.admin-content .backend-toolbar{position:sticky;top:1rem;z-index:4;background:rgba(17,25,28,.96);backdrop-filter:blur(12px)}.backend-toolbar>div{display:grid;gap:.15rem;margin-right:auto}.backend-toolbar small{color:#829094;font-size:.67rem}.admin-overview{display:grid;grid-template-columns:repeat(4,1fr);gap:.8rem}.admin-overview article{padding:1rem;background:linear-gradient(145deg,#12191c,#0c1214);border:1px solid rgba(255,255,255,.09);border-radius:16px}.admin-overview span,.admin-overview small{display:block;color:#829094;font-size:.67rem}.admin-overview strong{display:block;margin:.35rem 0;font-size:clamp(1.5rem,3vw,2.2rem);color:#bbf247}.admin-section{scroll-margin-top:6rem}.section-note{margin-top:-.7rem;color:#8e9a9e;font-size:.78rem}.section-split{display:grid;grid-template-columns:minmax(260px,.75fr) 1.25fr;gap:1.5rem}.section-split .backend-list{margin-top:0}.sticky-message{position:sticky;bottom:1rem;z-index:6;width:max-content;max-width:100%;margin:0 auto;padding:.7rem 1.2rem;border-radius:999px;background:#101719;box-shadow:0 12px 40px rgba(0,0,0,.35)}
@media(max-width:980px){.admin-shell{grid-template-columns:1fr}.admin-sidebar{position:static;min-height:0}.admin-menu{grid-template-columns:repeat(5,minmax(120px,1fr));overflow-x:auto}.admin-sidebar-footer{display:flex;align-items:center;justify-content:space-between;margin-top:1rem}.admin-overview{grid-template-columns:1fr 1fr}.section-split{grid-template-columns:1fr}.admin-content .backend-toolbar{top:.5rem}}
@media(max-width:580px){.admin-overview{grid-template-columns:1fr}.admin-menu{grid-template-columns:repeat(5,150px)}.backend-toolbar{align-items:flex-start}.backend-toolbar .ghost-button{padding:.55rem}.admin-sidebar{border-radius:16px}.backend-card{border-radius:16px}}