:root{color-scheme:dark;font-family:Segoe UI,Inter,sans-serif;background:radial-gradient(circle at top left,rgba(249,115,22,.26),transparent 30%),radial-gradient(circle at top right,rgba(190,24,93,.22),transparent 28%),linear-gradient(180deg,#140d17,#0b1220 55%,#09121d);color:#f8fafc}*{box-sizing:border-box}html{min-height:100%}body{margin:0;min-width:320px;min-height:100vh;background:transparent;line-height:1.45}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}#root{min-height:100vh}.screen-center{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card,.panel,.metric-card{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#0f172aad;border:1px solid rgba(255,255,255,.08);box-shadow:0 30px 80px #00000047}.auth-card{width:min(100%,460px);border-radius:28px;padding:28px;display:grid;gap:16px}.auth-card h1,.page-header h1{margin:0;font-size:clamp(2rem,4vw,3rem);line-height:1.02}.muted{color:#a8b1c7}.max-copy{max-width:560px}.eyebrow{text-transform:uppercase;letter-spacing:.18em;font-size:.75rem;color:#fca5a5;font-weight:700}.field-block{display:grid;gap:8px}.field-block span{font-size:.9rem;color:#dbe4f0}input,textarea{width:100%;font-size:16px;border-radius:18px;border:1px solid rgba(255,255,255,.12);background:#0f172ac7;color:#f8fafc;padding:14px 16px}textarea{resize:vertical}.primary-button,.ghost-button{border:0;border-radius:18px;padding:14px 18px;font-weight:700;min-height:48px}.primary-button{background:linear-gradient(135deg,#fb7185,#f97316);color:#fff}.ghost-button{background:#ffffff14;color:#f8fafc}.error-banner,.status-pill{border-radius:999px;padding:10px 14px;font-size:.9rem}.error-banner{background:#ef444424;color:#fecaca}.status-pill{background:#22c55e24;color:#bbf7d0}.stack-actions{display:flex;gap:12px;flex-wrap:wrap}.admin-shell{min-height:100vh;display:grid;grid-template-columns:minmax(260px,320px) 1fr}.sidebar{padding:28px 22px;border-right:1px solid rgba(255,255,255,.08);background:#080f1dc7;display:flex;flex-direction:column;gap:24px}.sidebar-top{display:grid;gap:18px}.brand{display:inline-flex;align-items:center;gap:14px}.brand-badge{width:48px;height:48px;border-radius:16px;display:inline-grid;place-items:center;font-weight:900;color:#fff7ed;background:linear-gradient(135deg,#fb7185eb,#f97316eb);box-shadow:0 14px 30px #f9731640}.brand-copy{display:grid;gap:4px}.brand-copy strong{font-size:1.55rem;line-height:1}.sidebar-copy{color:#a8b1c7;margin:0}.nav-list{display:grid;gap:10px}.nav-list a{padding:14px 16px;border-radius:18px;color:#dbe4f0;background:#ffffff08;border:1px solid transparent;transition:background-color .18s ease,border-color .18s ease,transform .18s ease}.nav-list a.active{background:#f9731629;border-color:#fb923c52;color:#fff}.sidebar-footer{margin-top:auto;display:grid;gap:12px}.sidebar-user-card{display:grid;gap:6px;padding:16px;border-radius:20px;background:#ffffff0a;border:1px solid rgba(255,255,255,.06)}.sidebar-user{font-weight:700;overflow-wrap:anywhere}.sidebar-logout{width:100%}.mobile-tabbar{display:none}.content{padding:28px}.page{max-width:1180px;display:grid;gap:24px}.page-header,.panel-row,.inline-actions{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.page-header{padding:8px 2px 0}.page-header>div:first-child{display:grid;gap:8px}.card-grid,.content-grid,.mini-grid{display:grid;gap:16px}.card-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.metric-card{border-radius:24px;padding:22px;display:grid;gap:12px;min-height:136px}.metric-card strong,.mini-grid strong{font-size:2rem;line-height:1}.metric-label{color:#94a3b8}.content-grid{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr)}.panel,.stack-panels{display:grid;gap:16px}.panel{border-radius:24px;padding:22px}.panel h2{margin:0}.panel-copy{display:grid;gap:8px}.panel-copy p{margin:0}.flat-list{margin:0;padding-left:18px;color:#dbe4f0}.flat-list li+li{margin-top:8px}.code-block{margin:0;border-radius:18px;padding:16px;overflow:auto;background:#020617d1;color:#cbd5e1}.code-block.compact{max-height:240px}.form-grid,.weight-grid,.toggle-list,.inline-form{display:grid;gap:16px}.form-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.weight-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.mini-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.mini-grid>div{display:grid;gap:6px;padding:14px;border-radius:18px;background:#ffffff08}.toggle-list label{display:flex;gap:12px;align-items:center}.behavior-grid{align-items:start}.panel--wide{grid-column:1 / -1}.toggle-stack{display:grid;gap:14px}.toggle-row{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 18px;border-radius:18px;background:#0f172a8f;border:1px solid rgba(255,255,255,.08)}.toggle-row strong{display:block;margin-bottom:4px}.toggle-row input[type=checkbox]{width:20px;height:20px;flex:0 0 auto}.field-hint,.slider-caption{color:#94a3b8;font-size:.88rem;line-height:1.35}.field-hint{margin:0}.mode-slider-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.slider-card{display:grid;gap:12px;padding:18px;border-radius:20px;background:#0f172a8f;border:1px solid rgba(255,255,255,.08)}.slider-meta{display:flex;justify-content:space-between;align-items:center;gap:12px}.slider-meta span{color:#fca5a5;font-weight:700}input[type=range]{padding:0;border:0;background:transparent;accent-color:#fb7185}@media(max-width:960px){.admin-shell{grid-template-columns:1fr}.sidebar{position:sticky;top:0;z-index:20;padding:18px 16px 14px;border-right:0;border-bottom:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.sidebar-top{gap:12px}.sidebar-copy{font-size:.92rem}.nav-list,.sidebar-footer{display:none}.content{padding:16px 16px 104px}.page{gap:18px}.mobile-tabbar{position:fixed;left:12px;right:12px;bottom:12px;z-index:30;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;padding:10px;border-radius:24px;background:#080f1df0;border:1px solid rgba(255,255,255,.08);box-shadow:0 18px 44px #00000061;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.mobile-tab{min-height:60px;border-radius:18px;display:grid;justify-items:center;align-content:center;gap:4px;padding:8px 4px;color:#a8b1c7;background:transparent;border:0}.mobile-tab svg{width:22px;height:22px}.mobile-tab span{font-size:.68rem;font-weight:700;line-height:1}.mobile-tab.active{color:#fff7ed;background:linear-gradient(180deg,#fb718538,#f973162e);box-shadow:inset 0 0 0 1px #fb923c2e}.mobile-tab--logout{color:#fecaca}.card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content-grid,.form-grid,.weight-grid,.mode-slider-grid{grid-template-columns:1fr}.mini-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.page-header,.panel-row{flex-direction:column;align-items:stretch}.inline-actions{position:sticky;bottom:12px;z-index:5;flex-direction:column;align-items:stretch;padding:12px;border-radius:20px;background:#080f1de6;border:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.inline-actions .primary-button{width:100%}.toggle-row{align-items:flex-start}}@media(max-width:560px){.screen-center{padding:16px}.auth-card,.panel,.metric-card{border-radius:22px}.auth-card,.panel,.metric-card,.slider-card{padding:18px}.brand-badge{width:42px;height:42px;border-radius:14px}.brand-copy strong{font-size:1.3rem}.sidebar-copy{display:none}.mobile-tabbar{left:8px;right:8px;bottom:8px;gap:6px;padding:8px}.page-header h1{font-size:clamp(1.9rem,10vw,2.45rem)}.card-grid,.mini-grid{grid-template-columns:1fr}.metric-card{min-height:0}.code-block{font-size:.86rem}.mobile-tab{min-height:58px;border-radius:16px}.mobile-tab span{font-size:.62rem}}