:root{--rojo:#d32f2f;--rojo-osc:#b71c1c;--gris:#f5f5f5;--gris-osc:#212121;--verde:#4caf50;}
*{box-sizing:border-box;font-family:"poppins",sans-serif;}
body{margin:0;background:var(--gris);color:#111;}
a{text-decoration:none;color:var(--rojo);}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;background:#fff;border-bottom:2px solid var(--rojo);}
.brand{font-weight:800;color:var(--rojo);}
.nav{display:flex;gap:12px;align-items:center;}
.nav a{padding:8px 12px;border-radius:6px;font-weight:600;}
.nav a.primary{background:var(--rojo);color:#fff;}
.nav a.danger{background:#e53935;color:#fff;}
.burger{display:none;background:none;border:none;font-size:22px;}
.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;padding:28px;}
.hero-card{background:#fff;padding:18px;border-radius:12px;border-left:4px solid var(--rojo);}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;padding:0 18px 24px;}
.card{background:#fff;padding:16px;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,0.05);}
.item{padding:10px 0;border-bottom:1px solid #eee;}
.badge{padding:4px 8px;border-radius:12px;font-size:12px;color:#fff;text-transform:capitalize;}
.badge.activo,.ok{background:var(--verde);} .badge.programado{background:#ffa000;}
.badge.oculto,.badge.bloqueado,.danger{background:var(--rojo);} .badge.borrador{background:#9e9e9e;}
.alert{padding:10px;border-radius:8px;margin-bottom:10px;} .alert.ok{background:#c8e6c9;} .alert.danger{background:#ffcdd2;}
.btn{border:none;padding:10px 14px;border-radius:8px;cursor:pointer;background:var(--gris-osc);color:#fff;} .btn.primary{background:var(--rojo);}
.layout{display:grid;grid-template-columns:240px 1fr;min-height:100vh;}
.sidebar{background:#fff;border-right:1px solid #eee;padding:16px;}
.sidebar a{display:block;padding:10px 0;color:#333;}
.content{padding:18px;}
.table table{width:100%;border-collapse:collapse;}
.table th,.table td{padding:10px;border-bottom:1px solid #eee;text-align:left;}
.auth{display:flex;justify-content:center;align-items:center;height:100vh;background:linear-gradient(135deg,#fff,var(--gris));}
.auth-card{width:320px;}
input,select,textarea{width:100%;padding:10px;border:1px solid #ddd;border-radius:8px;margin:6px 0;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.list{list-style:none;padding:0;margin:0;}
.user-pill{background:var(--gris);padding:8px 12px;border-radius:20px;}
.footer{padding:20px;text-align:center;background:#fff;border-top:1px solid #eee;}
.warn{color:#ffa000;} .center{text-align:center;} .inline{display:inline-flex;gap:8px;align-items:center;}
@media(max-width:960px){
  .hero{grid-template-columns:1fr;}
  .grid{grid-template-columns:1fr;}
  .layout{grid-template-columns:1fr;}
  .sidebar{display:none;}
  .burger{display:block;}
  .nav{position:absolute;top:60px;right:10px;flex-direction:column;background:#fff;padding:12px;border-radius:10px;display:none;}
  .nav.open{display:flex;}
}