/* === CRM Design System unificado === */
:root{
  --celeste:#3FB5E8;
  --celeste-dark:#1E90C4;
  --azul:#0B4D7A;
  --azul-profundo:#083A5C;
  --dorado:#F5B300;
  --dorado-soft:#FFD966;
  --rojo:#E53935;
  --verde:#16A34A;
  --gris-900:#0F1724;
  --gris-700:#334155;
  --gris-500:#64748B;
  --gris-300:#CBD5E1;
  --gris-100:#F1F5F9;
  --gris-50:#F8FAFC;
  --white:#FFFFFF;
  --shadow-sm:0 1px 2px rgba(11,77,122,.06),0 1px 3px rgba(11,77,122,.08);
  --shadow-md:0 4px 6px -1px rgba(11,77,122,.08),0 2px 4px -2px rgba(11,77,122,.06);
  --shadow-lg:0 10px 25px -5px rgba(11,77,122,.15),0 8px 10px -6px rgba(11,77,122,.1);
  --shadow-xl:0 20px 40px -10px rgba(11,77,122,.2);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  background:var(--gris-50);
  color:var(--gris-900);
  font-size:14px;
}

/* Topbar */
.topbar{
  display:flex;align-items:center;gap:14px;padding:14px 20px;
  background:#fff;border-bottom:1px solid var(--gris-100);
  box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:30;
}
.topbar h1{font-size:18px;font-weight:800;color:var(--gris-900);flex:1;letter-spacing:-0.3px}

/* Buttons */
.btn{
  background:var(--azul);color:#fff;border:0;
  padding:9px 16px;border-radius:8px;cursor:pointer;
  font-size:13px;font-weight:600;
  display:inline-flex;align-items:center;gap:6px;
  transition:.15s;font-family:inherit;
}
.btn:hover{background:var(--azul-profundo);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn.ok{background:var(--verde)}
.btn.ok:hover{background:#15803D}
.btn.warn{background:var(--dorado);color:var(--azul-profundo)}
.btn.warn:hover{background:#D97706}
.btn.err{background:var(--rojo)}
.btn.err:hover{background:#B91C1C}
.btn.ghost{background:transparent;border:1px solid var(--gris-300);color:var(--gris-700)}
.btn.ghost:hover{background:var(--gris-50);border-color:var(--azul)}

/* Tabs */
.tabs{
  display:flex;gap:2px;padding:0 20px;background:#fff;
  border-bottom:1px solid var(--gris-100);overflow-x:auto;
}
.tab{
  padding:12px 18px;background:transparent;border:0;
  color:var(--gris-500);cursor:pointer;
  font-size:13px;font-weight:600;font-family:inherit;
  border-bottom:3px solid transparent;
  white-space:nowrap;transition:.15s;
}
.tab.active{color:var(--azul);border-bottom-color:var(--azul)}
.tab:hover:not(.active){color:var(--gris-700);background:var(--gris-50)}

/* Container & layout */
.container{padding:20px;max-width:1400px;margin:0 auto}

/* KPI cards */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-bottom:18px}
.kpi{
  background:#fff;border:1px solid var(--gris-100);border-radius:12px;
  padding:16px;box-shadow:var(--shadow-sm);transition:.15s;
}
.kpi:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}
.kpi-lbl{font-size:11px;color:var(--gris-500);text-transform:uppercase;letter-spacing:.6px;margin-bottom:6px;font-weight:600}
.kpi-val{font-size:24px;font-weight:800;color:var(--gris-900);letter-spacing:-0.5px}
.kpi-sub{font-size:11px;color:var(--gris-500);margin-top:4px}
.kpi.ok{border-left:3px solid var(--verde)}.kpi.ok .kpi-val{color:var(--verde)}
.kpi.warn{border-left:3px solid var(--dorado)}.kpi.warn .kpi-val{color:#A16207}
.kpi.err{border-left:3px solid var(--rojo)}.kpi.err .kpi-val{color:var(--rojo)}
.kpi.info{border-left:3px solid var(--celeste)}.kpi.info .kpi-val{color:var(--celeste-dark)}

/* Cards */
.card{
  background:#fff;border:1px solid var(--gris-100);
  border-radius:12px;padding:18px;margin-bottom:14px;
  box-shadow:var(--shadow-sm);
}
.card h3{font-size:15px;font-weight:700;margin-bottom:14px;color:var(--gris-900);display:flex;align-items:center;gap:8px}

/* Toolbar */
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.toolbar input,.toolbar select,.field input,.field textarea,.field select{
  background:#fff;border:1px solid var(--gris-300);
  color:var(--gris-900);padding:9px 12px;border-radius:8px;
  font-size:13px;font-family:inherit;transition:.15s;
}
.toolbar input:focus,.toolbar select:focus,.field input:focus,.field textarea:focus,.field select:focus{
  outline:0;border-color:var(--azul);box-shadow:0 0 0 3px rgba(11,77,122,.1);
}
.toolbar input{flex:1;min-width:200px}

/* Tables */
.table{width:100%;border-collapse:collapse;font-size:13px;background:#fff;border-radius:10px;overflow:hidden}
.table th,.table td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--gris-100)}
.table th{
  background:var(--gris-50);font-size:11px;color:var(--gris-500);
  text-transform:uppercase;letter-spacing:.5px;font-weight:700;
}
.table tbody tr{transition:.1s}
.table tbody tr:hover td{background:rgba(63,181,232,.05)}
.table tbody tr:last-child td{border-bottom:0}

/* Pills / chips */
.pill{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:700;letter-spacing:.3px}
.pill.ok{background:rgba(22,163,74,.12);color:var(--verde)}
.pill.warn{background:rgba(245,179,0,.15);color:#B45309}
.pill.err{background:rgba(229,57,53,.12);color:var(--rojo)}
.pill.info{background:rgba(63,181,232,.15);color:var(--celeste-dark)}
.pill.neutral{background:var(--gris-100);color:var(--gris-700)}

/* Row with image */
.row-flex{display:flex;align-items:center;gap:10px}
.row-flex img{width:40px;height:40px;border-radius:8px;object-fit:cover;background:var(--gris-100);border:1px solid var(--gris-100)}

/* Empty state */
.empty{text-align:center;padding:40px 20px;color:var(--gris-500)}
.empty-icon{font-size:42px;margin-bottom:8px;opacity:.4}

/* Modal */
.modal{position:fixed;inset:0;background:rgba(15,23,36,.6);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;z-index:60;padding:14px}
.modal.open{display:flex}
.modal-box{background:#fff;border-radius:14px;max-width:560px;width:100%;max-height:92vh;display:flex;flex-direction:column;box-shadow:var(--shadow-xl);animation:modal-in .25s ease-out}
@keyframes modal-in{from{transform:translateY(20px) scale(.95);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}
.modal-h{padding:16px 20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--gris-100)}
.modal-h h3{font-size:16px;font-weight:700;color:var(--gris-900)}
.modal-h .modal-close{background:transparent;border:0;cursor:pointer;font-size:22px;color:var(--gris-500);width:32px;height:32px;border-radius:8px;display:grid;place-items:center}
.modal-h .modal-close:hover{background:var(--gris-100);color:var(--gris-900)}
.modal-body{flex:1;overflow-y:auto;padding:18px 20px}
.modal-foot{padding:14px 20px;border-top:1px solid var(--gris-100);display:flex;gap:10px;justify-content:flex-end;background:var(--gris-50);border-radius:0 0 14px 14px}

/* Form fields */
.field{margin-bottom:14px}
.field label{display:block;font-size:11px;color:var(--gris-700);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px;font-weight:600}
.field input,.field textarea,.field select{width:100%}

/* Toast */
.toast{
  position:fixed;top:80px;right:24px;
  background:var(--verde);color:#fff;
  padding:12px 20px;border-radius:10px;
  font-size:13px;font-weight:600;z-index:200;
  box-shadow:var(--shadow-lg);
  animation:toast-in .25s, toast-out .25s 2s forwards;
}
.toast.err{background:var(--rojo)}
@keyframes toast-in{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}
@keyframes toast-out{to{transform:translateX(100%);opacity:0}}

/* Mobile */
@media(max-width:768px){
  .container{padding:14px}
  .topbar{padding:10px 14px;gap:8px}
  .topbar h1{font-size:16px}
  .table{font-size:12px}
  .table th,.table td{padding:8px}
  .kpis{grid-template-columns:1fr 1fr}
  .kpi-val{font-size:20px}
}

/* Loading state */
.skeleton{background:linear-gradient(90deg,var(--gris-100) 25%,var(--gris-50) 50%,var(--gris-100) 75%);background-size:200% 100%;animation:skeleton 1.4s ease-in-out infinite;border-radius:6px}
@keyframes skeleton{0%{background-position:200% 0}100%{background-position:-200% 0}}