/* assets/css/pro.css — estilos pro globales */
:root{
  --brand:#15aabf;
  --brand-2:#845ef7;
  --bg:#0b1220;
  --fg:#e6eefc;
  --muted:#9fb3d1;
  --card:#111a2e;
  --radius:16px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{background:var(--bg);color:var(--fg);font:16px/1.6 system-ui,Segoe UI,Roboto,Inter,sans-serif}
a{color:#cfe1ff}
.container{max-width:1200px;margin:0 auto;padding:20px}
.card{background:var(--card);border:1px solid #213159;border-radius:var(--radius);box-shadow:0 12px 30px rgba(0,0,0,.25)}
.card.pad{padding:16px}
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  padding:.9rem 1.1rem;border-radius:14px;border:0;cursor:pointer;
  color:#fff;background-image:linear-gradient(135deg,var(--brand),var(--brand-2));
  box-shadow:0 10px 24px rgba(21,170,191,.35),0 8px 20px rgba(132,94,247,.35);
  transition:transform .16s ease,box-shadow .16s ease,filter .16s ease;
}
.btn:hover{transform:translateY(-1px);filter:saturate(1.05)}
.btn:active{transform:translateY(0);filter:brightness(.96)}
.navbar{position:sticky;top:0;backdrop-filter:saturate(140%) blur(6px);background:rgba(17,26,46,.75);border-bottom:1px solid #223157;z-index:50}
.navbar .inner{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:10px 16px}
.navbar .brand{font-weight:700;letter-spacing:.3px}
.section{padding:28px 16px}
.grid{display:grid;gap:16px}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.grid.cols-3{grid-template-columns:1fr}}
/* small enhancements */
input,select,textarea{
  background:#0e1831;border:1px solid #24345e;color:#e6eefc;padding:.75rem;border-radius:12px;outline:none;
}
input:focus,select:focus,textarea:focus{border-color:#3d57a6;box-shadow:0 0 0 4px rgba(61,87,166,.25)}
.badge{display:inline-block;padding:.35rem .6rem;border-radius:999px;background:#223157;color:#cfe1ff;font:700 12px/1 system-ui}
footer{color:var(--muted);padding:24px 0;border-top:1px solid #223157;margin-top:30px}


/* --- Toasts --- */
.toast{position:fixed;right:16px;bottom:16px;z-index:9999;display:flex;gap:10px;align-items:center;
  padding:12px 14px;border-radius:12px;background:#14223f;color:#e6eefc;border:1px solid #223157;box-shadow:0 10px 24px rgba(0,0,0,.35)}
.toast.success{border-color:#1cc88a}.toast.error{border-color:#e74c3c}
.toast .close{margin-left:8px;cursor:pointer;opacity:.8}
/* loading btn */
.btn[aria-busy="true"]{opacity:.8;pointer-events:none}