:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;color:#151d3e;background:#f5f7fc;--blue:#315efb;--violet:#724cf5;--line:#e2e7f2;--muted:#6f7890;--panel:#fff;--shadow:0 18px 55px rgba(31,49,104,.08)}*{box-sizing:border-box}body{margin:0}a{text-decoration:none;color:inherit}button,input,textarea,select{font:inherit}.muted{color:var(--muted)}.login-body{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 15% 15%,#e8efff,transparent 30%),radial-gradient(circle at 85% 20%,#eee7ff,transparent 30%),#f7f8fd}.login-card{width:min(460px,100%);background:#fff;border:1px solid var(--line);border-radius:26px;padding:30px;box-shadow:var(--shadow)}.login-brand{display:flex;align-items:center;gap:10px;font-size:24px}.login-brand span,.admin-brand>span{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,var(--blue),var(--violet));color:#fff;display:grid;place-items:center;font-size:28px;font-weight:900}.login-card h1{margin:22px 0 8px}.stack{display:flex;flex-direction:column;gap:16px}.stack>label,.form-grid>label{display:flex;flex-direction:column;gap:7px;font-weight:800;font-size:14px}.stack input,.stack textarea,.form-grid input,.form-grid textarea,.slide-row input{width:100%;border:1px solid var(--line);border-radius:12px;padding:11px 13px;background:#fff;color:#151d3e;outline:none}.stack input:focus,.stack textarea:focus,.form-grid input:focus,.form-grid textarea:focus,.slide-row input:focus{border-color:#5c69ef;box-shadow:0 0 0 4px #4e61ef12}.admin-btn{border:1px solid #d9dfed;background:#fff;color:#253052;border-radius:11px;padding:10px 14px;font-weight:800;cursor:pointer}.admin-btn.primary{border-color:transparent;color:#fff;background:linear-gradient(135deg,var(--blue),var(--violet));box-shadow:0 10px 24px #4d55ea20}.admin-btn.danger{color:#b5233f;background:#fff5f6;border-color:#f2c9d2}.back-link{display:inline-block;margin-top:18px;color:#53607e}.notice{border-radius:13px;padding:12px 14px;margin-bottom:16px}.notice.success{background:#eaf9f1;color:#167544}.notice.error{background:#fff0f2;color:#a6223c}.notice.warning{background:#fff8e8;color:#7a5900}.admin-shell{min-height:100vh;display:grid;grid-template-columns:250px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:#10162f;color:#e8ecff;padding:20px 14px;display:flex;flex-direction:column}.admin-brand{display:flex;align-items:center;gap:11px;padding:3px 8px 20px}.admin-brand>span{width:38px;height:38px;font-size:24px}.admin-brand div{display:flex;flex-direction:column}.admin-brand strong{font-size:19px}.admin-brand small{color:#8e99bf;margin-top:3px}.admin-nav{display:flex;flex-direction:column;gap:5px}.admin-nav a{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:11px;color:#abb5d8;font-weight:700;font-size:14px}.admin-nav a i{font-style:normal;width:22px;text-align:center;color:#8998d7}.admin-nav a:hover,.admin-nav a.active{background:#1b2449;color:#fff}.admin-nav a.active i{color:#8da2ff}.sidebar-foot{margin-top:auto;display:flex;flex-direction:column;gap:8px;padding:10px 8px}.sidebar-foot a{color:#8f9ac0;font-size:13px}.admin-main{min-width:0}.admin-top{height:74px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:20}.admin-top>div:first-child{display:flex;align-items:center;gap:12px}.admin-top h1{font-size:22px;margin:0}.admin-user{background:#f1f3fa;border:1px solid var(--line);padding:8px 12px;border-radius:999px;font-weight:800;font-size:13px}.admin-menu-toggle{display:none;border:1px solid var(--line);background:#fff;border-radius:10px;padding:8px 10px}.admin-content{padding:28px;max-width:1400px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 8px 30px rgba(31,49,104,.04);margin-bottom:20px}.panel h2{margin-top:0}.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:18px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:20px}.stat{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 8px 30px rgba(31,49,104,.04)}.stat b{display:block;font-size:34px}.stat span{color:var(--muted);font-size:13px}.quick-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.quick-links a,.text-link{display:inline-flex;padding:10px 12px;border-radius:10px;background:#f1f4ff;color:#3f54cc;font-weight:800;font-size:13px}.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}.tabs a{padding:9px 12px;border-radius:10px;background:#eef1f7;color:#58627b;font-weight:800;font-size:13px}.tabs a.active{background:#263662;color:#fff}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid .full{grid-column:1/-1}.switch-label,.mini-check{display:inline-flex!important;flex-direction:row!important;align-items:center;gap:8px!important;font-weight:700!important;font-size:13px!important}.switch-label input,.mini-check input{width:auto!important}.split{display:grid;grid-template-columns:1fr 1fr;gap:20px}.slide-list{display:flex;flex-direction:column;gap:12px;margin:14px 0 18px}.slide-row{display:grid;grid-template-columns:72px minmax(180px,1fr) 90px auto auto;align-items:center;gap:12px;padding:10px;border:1px solid var(--line);border-radius:14px}.slide-row img{width:72px;height:90px;object-fit:cover;border-radius:10px;background:#f0f2f8}.small-input{max-width:90px}.danger-link{border:0;background:transparent;color:#b5233f;font-weight:800;cursor:pointer}.module-list{display:flex;flex-direction:column;gap:12px}.module-row{display:flex;justify-content:space-between;gap:18px;align-items:center;border:1px solid var(--line);border-radius:15px;padding:16px}.module-row h3{margin:0 0 6px}.module-row p{margin:0;color:var(--muted);font-size:13px}.module-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}.status{font-weight:800}.status.on{color:#178350}.status.off{color:#7d869c}.log-list{display:flex;flex-direction:column;gap:10px}.log-row{background:#fff;border:1px solid var(--line);border-left:4px solid #a8b1c8;border-radius:13px;padding:13px 15px}.log-row.level-error,.log-row.level-critical{border-left-color:#d73852}.log-row.level-warning{border-left-color:#d79b25}.log-row.level-info{border-left-color:#3e7be5}.log-meta{display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:12px;color:#6c7690}.log-meta b{color:#293456}.log-row p{margin:8px 0}.log-row pre{background:#f6f7fb;border-radius:10px;padding:12px;overflow:auto;font-size:12px}.log-row details summary{cursor:pointer;color:#53607c;font-size:13px}.admin-content input[type=file]{padding:9px;background:#f9fafe}
@media(max-width:1000px){.admin-shell{grid-template-columns:1fr}.sidebar{position:fixed;z-index:60;left:-270px;width:250px;transition:.2s ease;box-shadow:20px 0 60px #0003}.sidebar.open{left:0}.admin-menu-toggle{display:block}.stats{grid-template-columns:1fr 1fr}.split{grid-template-columns:1fr}}
@media(max-width:700px){.admin-content{padding:16px}.admin-top{padding:0 16px}.admin-top h1{font-size:18px}.admin-user{display:none}.stats,.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.slide-row{grid-template-columns:58px 1fr}.slide-row img{width:58px;height:72px}.slide-row .small-input,.slide-row .mini-check,.slide-row .danger-link{grid-column:2}.module-row{align-items:flex-start;flex-direction:column}.module-actions{justify-content:flex-start}.panel{padding:18px}.panel-head{flex-direction:column}}