:root{
  --bg:#EDE6DC; --shell:#F7F2EA; --side:#F3EBE1; --card:#FBF7F1; --line:#C8BFB2;
  --sage:#898F81; --olive:#686860; --tx:#5B4A38; --mut:#876B60; --olive2:#B9B790;
  --ok:#A0A295; --pronto:#B68C6F; --vencido:#C0886F; --side-w:248px;
}
*{box-sizing:border-box}html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--tx);font:15px/1.45 system-ui,-apple-system,sans-serif}
a{color:var(--olive);font-weight:600}
.demo{background:#B4AA8F;color:#3A2E22;padding:6px 12px;font-size:13px;text-align:center}
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.login{width:100%;max-width:380px}
.layout{display:flex;min-height:100vh}
.sidebar{width:var(--side-w);flex-shrink:0;background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:18px 14px;position:fixed;inset:0 auto 0 0;z-index:40}
.brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px}
.brand-mark{width:36px;height:36px;border-radius:10px;background:var(--olive);color:#fff;display:grid;place-items:center;font-weight:700}
.brand h1{margin:0;font-size:17px;color:var(--tx);letter-spacing:.3px}
.brand small{display:block;color:var(--mut);font-size:11px;font-weight:500}
.nav-scroll{flex:1;overflow:auto;padding:4px 0}
.nav-sec{font-size:10px;letter-spacing:.12em;color:#9A8E80;font-weight:700;padding:14px 10px 6px;text-transform:uppercase}
.nav-item{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:transparent;border:0;color:var(--tx);padding:9px 12px;border-radius:10px;cursor:pointer;font:inherit;margin:2px 0}
.nav-item:hover{background:#E8DED5}
.nav-item.on{background:var(--olive);color:#fff;font-weight:600}
.nav-item .ic{width:18px;opacity:.85}
.side-foot{border-top:1px solid var(--line);padding-top:12px;margin-top:8px}
.side-user{display:flex;align-items:center;gap:10px;padding:8px}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--sage);color:#fff;display:grid;place-items:center;font-size:13px;font-weight:700}
.side-user .em{font-size:12px;color:var(--mut);word-break:break-all}
.main{flex:1;margin-left:var(--side-w);padding:28px 32px 40px;max-width:1180px}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.greet h2{margin:0;font-size:28px;font-weight:700;color:var(--tx)}
.greet p{margin:4px 0 0;color:var(--mut);font-size:14px}
.qa{display:flex;gap:8px;flex-wrap:wrap}
.btn{background:var(--card);color:var(--tx);border:1px solid var(--line);border-radius:10px;padding:9px 14px;cursor:pointer;font:inherit}
.btn.pri{background:var(--olive);color:#fff;border-color:var(--olive);font-weight:600}
.btn.pri:hover{background:#5B4A38}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:0 1px 3px #5B4A3812}
.stat b{display:block;font-size:28px;color:var(--olive);line-height:1.1;margin-bottom:4px}
.stat span{color:var(--mut);font-size:13px}
.panels{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:0 1px 3px #5B4A3812}
.card h3{margin:0 0 10px;font-size:15px}
.mut{color:var(--mut);font-size:13px}
.badge{display:inline-block;padding:2px 8px;border-radius:99px;font-size:12px;font-weight:600}
.ok{background:var(--ok);color:#2F3329}.pronto{background:var(--pronto);color:#33241A}.vencido{background:var(--vencido);color:#3A1E14}
.st-saliendo{background:var(--olive2);color:#3A3A22}.st-en{background:var(--sage);color:#fff}.st-llego{background:var(--ok);color:#2F3329}.st-terminado{background:var(--line);color:#4A4038}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:14px}
.cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:0 10px}
.log{font-size:13px;border-top:1px solid var(--line);padding:8px 0}
.log:first-of-type{border-top:0;padding-top:0}
input,select,textarea{width:100%;background:#FFFDF9;color:var(--tx);border:1px solid var(--line);border-radius:8px;padding:9px;margin:4px 0 10px;font:inherit}
label{font-size:13px;color:var(--mut)}
.modal{position:fixed;inset:0;background:#5B4A3888;display:flex;align-items:flex-start;justify-content:center;padding:20px;overflow:auto;z-index:60}
.modal .card{width:100%;max-width:640px}.hidden{display:none}
.page-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.page-head h2{margin:0;font-size:22px}
.burger{display:none;position:fixed;top:12px;left:12px;z-index:50;background:var(--olive);color:#fff;border:0;border-radius:10px;width:42px;height:42px;font-size:20px;cursor:pointer}
.scrim{display:none;position:fixed;inset:0;background:#5B4A3866;z-index:35}
@media(max-width:900px){
  .stats{grid-template-columns:1fr 1fr}.panels{grid-template-columns:1fr}
  .main{padding:72px 16px 32px;margin-left:0;max-width:none}
  .burger{display:grid;place-items:center}
  .sidebar{transform:translateX(-105%);transition:transform .2s ease}
  .sidebar.open{transform:none}
  .scrim.on{display:block}
  .two{grid-template-columns:1fr}
}
@media(max-width:520px){.stats{grid-template-columns:1fr}.greet h2{font-size:22px}}
pre{overflow:auto;font-size:11px}