.admin-shell{--rail:292px;display:grid;grid-template-columns:var(--rail) minmax(0,1fr);height:calc(100vh - 52px);overflow:hidden;background:var(--bg)}.admin-shell.wide{--rail:390px}.admin-rail{display:flex;min-width:0;min-height:0;flex-direction:column;overflow:hidden;border-right:1px solid var(--border);background:color-mix(in srgb,var(--bg-card) 72%,var(--bg));box-shadow:8px 0 28px #0f172a0a}.admin-brand{display:flex;align-items:center;gap:11px;padding:17px 16px 14px;border-bottom:1px solid var(--border)}.admin-brand-mark{display:grid;width:34px;height:34px;place-items:center;border:1px solid rgba(59,130,246,.28);border-radius:10px;color:#60a5fa;background:linear-gradient(145deg,#3b82f633,#3b82f60f)}.admin-eyebrow{color:var(--text-faint);font-size:9px;font-weight:800;letter-spacing:1.1px;text-transform:uppercase}.admin-brand-title{margin-top:2px;color:var(--text-2);font-size:15px;font-weight:850}.admin-rail-scroll{flex:1;min-height:0;overflow-y:auto;padding:13px 11px}.admin-nav-group+.admin-nav-group{margin-top:16px}.admin-nav-label{padding:0 8px 6px;color:var(--text-faint);font-size:9px;font-weight:800;letter-spacing:1px;text-transform:uppercase}.admin-nav-item{display:grid;width:100%;grid-template-columns:29px minmax(0,1fr);align-items:center;gap:9px;margin:2px 0;padding:8px 9px;border:1px solid transparent;border-radius:9px;color:var(--text-dim);background:transparent;cursor:pointer;font-family:inherit;text-align:left}.admin-nav-item:hover{border-color:var(--border-2);color:var(--text-2);background:var(--bg-card)}.admin-nav-item.on{border-color:#3b82f63d;color:var(--text-2);background:linear-gradient(90deg,#3b82f626,#3b82f60d);box-shadow:inset 3px 0 #3b82f6}.admin-nav-icon{display:grid;width:28px;height:28px;place-items:center;border-radius:7px;color:var(--text-faint);background:color-mix(in srgb,var(--border-2) 45%,transparent)}.admin-nav-item.on .admin-nav-icon{color:#60a5fa;background:#3b82f624}.admin-nav-name{display:block;font-size:11px;font-weight:750}.admin-nav-desc{display:block;margin-top:2px;overflow:hidden;color:var(--text-faint);font-size:9px;text-overflow:ellipsis;white-space:nowrap}.admin-view-card{margin-top:16px;padding:11px 12px;border:1px solid var(--border);border-radius:10px;background:color-mix(in srgb,var(--bg) 55%,transparent)}.admin-view-card-title{color:var(--text-2);font-size:11px;font-weight:800}.admin-view-card-sub{margin-top:3px;color:var(--text-faint);font-size:9px;line-height:1.4}.admin-main{min-width:0;overflow:auto;background:radial-gradient(circle at 82% -12%,rgba(59,130,246,.055),transparent 27rem),var(--bg)}@media(max-width:1050px){.admin-shell,.admin-shell.wide{--rail:270px}.admin-nav-desc{display:none}}@media(max-width:760px){.admin-shell,.admin-shell.wide{display:flex;height:calc(100vh - 52px);flex-direction:column}.admin-rail{max-height:43vh;flex:none;border-right:0;border-bottom:1px solid var(--border)}.admin-brand{padding:10px 13px}.admin-main{flex:1}.admin-nav-group>div:last-child{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}}