:root{--blue:#2563eb;--navy:#0f1d3a;--bg:#f3f6fb;--line:#e5eaf3;--text:#1e293b;--mut:#64748b;--ok:#16a34a;--warn:#f59e0b;--danger:#ef4444}*{box-sizing:border-box;margin:0}body{font-family:Plus Jakarta Sans,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:14px}button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}input,select{font:inherit;padding:9px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;width:100%}h1{font-size:24px}h2{font-size:18px}h3{font-size:15px}.muted-text,small{color:var(--mut)}.layout{display:flex;min-height:100vh}.main{flex:1;min-width:0}.content{padding:24px;display:flex;flex-direction:column;gap:18px}.sidebar{width:230px;background:var(--navy);color:#cbd5e1;display:flex;flex-direction:column;padding:18px 14px;position:sticky;top:0;height:100vh;flex-shrink:0}.brand{display:flex;gap:10px;align-items:center;padding:4px 8px 24px;color:#fff}.brand small{display:block;font-size:10px}.logo{width:36px;height:36px;border-radius:10px;background:var(--blue);display:grid;place-items:center;font-weight:800}.sidebar nav{display:flex;flex-direction:column;gap:6px;flex:1}.sidebar nav button,.logout{display:flex;align-items:center;gap:12px;padding:11px 14px;border-radius:10px;text-align:left;color:#cbd5e1}.sidebar nav button:hover{background:#ffffff12}.sidebar nav button.active{background:var(--blue);color:#fff;font-weight:600}.topbar{height:64px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 24px}.topbar-right,.user,.row{display:flex;align-items:center;gap:12px}.row.end{justify-content:flex-end}.icon-btn{padding:8px;border-radius:8px;position:relative}.bell i{position:absolute;top:6px;right:7px;width:8px;height:8px;background:var(--danger);border-radius:50%}.avatar{width:34px;height:34px;border-radius:50%;background:var(--blue);color:#fff;display:grid;place-items:center;font-weight:700}.user small{display:block;font-size:11px}.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px}.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;gap:12px;flex-wrap:wrap}.card-head a{color:var(--blue);font-size:12px;text-decoration:none}.card-head select{width:auto;font-size:12px}.grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px}.grid-2{display:grid;grid-template-columns:1.6fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}.stat{display:flex;gap:14px;align-items:center}.stat h3{font-size:22px;margin:2px 0}.stat .sub{font-size:11px;color:var(--mut)}.stat-icon{width:56px;height:56px;border-radius:14px;display:grid;place-items:center;color:#fff}.blue{background:var(--blue)}.green{background:#10b981}.purple{background:#7c3aed}.orange{background:#f97316}.pc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:10px}.pc-item{display:flex;flex-direction:column;align-items:center;gap:6px;padding:12px;border:1px solid var(--line);border-radius:10px}.pc-item.danger{background:#fef2f2;color:var(--danger)}.pc-item.warn{background:#fffbeb;color:var(--warn)}.pc-item.ok{color:var(--ok)}.pc-item b{color:var(--text);font-size:12px;align-self:flex-start}.badge{font-size:11px;padding:3px 10px;border-radius:99px;font-weight:600}.badge.ok{background:#dcfce7;color:var(--ok)}.badge.warn{background:#fef3c7;color:#b45309}.badge.danger{background:#fee2e2;color:var(--danger)}.badge.muted{background:#e2e8f0;color:var(--mut)}.donut{position:relative;display:flex;flex-direction:column;align-items:center;gap:10px}.donut-center{position:absolute;top:58px;display:flex;flex-direction:column;align-items:center}.donut-center b{font-size:24px}.donut ul{list-style:none;width:100%;padding:0}.donut li{display:flex;align-items:center;gap:8px;padding:5px 0}.donut li i{width:9px;height:9px;border-radius:50%}.donut li b{margin-left:auto}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;color:var(--mut);font-weight:600}th,td{padding:11px 10px;border-bottom:1px solid var(--line);white-space:nowrap}.actions button{padding:6px;border-radius:6px;color:var(--blue)}.actions .del{color:var(--danger)}.btn{background:var(--blue);color:#fff;padding:9px 16px;border-radius:8px;font-weight:600;display:inline-flex;gap:6px;align-items:center;justify-content:center}.btn.ghost{background:#eef2ff;color:var(--blue)}.btn.wide{width:100%;padding:12px}.search{display:flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:8px;padding:0 10px;background:#fff}.search input{border:0;padding:9px 0}.chips{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.chips button{padding:6px 14px;border-radius:8px;background:#eef2f7;font-size:12px}.chips button.on{background:var(--blue);color:#fff}.form label,.modal label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:600;margin-bottom:14px}.billing{display:grid;grid-template-columns:1.4fr 1fr;gap:20px;margin-top:14px}.summary{border:1px solid var(--line);border-radius:12px;padding:16px;background:#f8fafc}.summary dl{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin-top:10px}.summary dd{text-align:right;font-weight:600}.success{color:var(--ok);margin-top:12px;font-weight:600}.mini{background:#f8fafc;border:1px solid var(--line);border-radius:10px;padding:12px}.mini b{display:block;font-size:17px;margin-top:4px;color:var(--blue)}.modal-bg{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f1d3a80;display:grid;place-items:center;z-index:50}.modal{background:#fff;border-radius:14px;padding:22px;width:min(380px,92vw)}.modal h3{margin-bottom:14px}@media (max-width:900px){.grid-2,.billing{grid-template-columns:1fr}.sidebar{position:fixed;z-index:40;transform:translate(-100%);transition:transform .2s}.sidebar.open{transform:none}}.login-page{min-height:100vh;display:grid;place-items:center;padding:20px;background:linear-gradient(160deg,#0f1d3a,#1e3a8a)}.login-box{width:min(400px,100%);display:flex;flex-direction:column;align-items:center;gap:22px}.login-brand{text-align:center;color:#fff}.login-brand h1{margin-top:10px;letter-spacing:1px}.login-brand small{color:#93c5fd}.logo.big{width:60px;height:60px;border-radius:16px;font-size:28px;margin:0 auto}.login-card{width:100%;background:#fff;border-radius:16px;padding:26px;box-shadow:0 20px 50px #0000004d}.login-card h2{margin-bottom:4px}.login-card .muted-text{margin-bottom:18px}.login-card label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:600;margin-bottom:14px}.input-icon{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:8px;padding:0 12px;color:var(--mut);background:#fff}.input-icon:focus-within{border-color:var(--blue);box-shadow:0 0 0 3px #2563eb26}.input-icon input{border:0;padding:11px 0;outline:0;color:var(--text)}.input-icon button{display:flex;color:var(--mut)}.alert-error{background:#fee2e2;color:var(--danger);padding:10px 12px;border-radius:8px;font-size:12px;margin-bottom:14px}.btn:disabled{opacity:.6;cursor:not-allowed}.login-foot{color:#93c5fd}