/* ==========================================================
   Cacir Soluções — Design System CT-01 (Dark / Glassmorphism)
   Paleta: verde (#22c55e) + laranja (#f97316) sobre dark
   Fontes: Outfit (títulos) / Inter (texto)
   ========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@500;700;800&family=Inter:wght@400;500;600&display=swap');
@import url('https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.3/font/bootstrap-icons.min.css');

:root{
  --bg:#0b1020;
  --bg-2:#0e1428;
  --card:rgba(255,255,255,.055);
  --card-hover:rgba(255,255,255,.09);
  --border:rgba(255,255,255,.12);
  --green:#22c55e;
  --green-soft:#86efac;
  --orange:#f97316;
  --orange-soft:#fdba74;
  --red:#ef4444;
  --text:#e6e9f2;
  --muted:#9aa3b8;
  --radius:18px;
  --shadow:0 10px 30px rgba(0,0,0,.35);
}

*{box-sizing:border-box;margin:0;padding:0}

body{
  font-family:'Inter',system-ui,sans-serif;
  color:var(--text);
  min-height:100vh;
  background:
    radial-gradient(1100px 520px at 85% -10%,rgba(34,197,94,.15),transparent 60%),
    radial-gradient(900px 480px at 8% 110%,rgba(249,115,22,.12),transparent 60%),
    var(--bg);
  display:flex;flex-direction:column;
}

h1,h2,h3,.font-display{font-family:'Outfit',sans-serif;font-weight:700}

a{color:inherit;text-decoration:none}

/* ---------- Topbar ---------- */
.topbar{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 28px;
  background:rgba(11,16,32,.72);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
.brand{font-family:'Outfit';font-weight:800;font-size:1.15rem;letter-spacing:.3px}
.brand span{color:var(--green)}
.nav{display:flex;gap:6px;align-items:center}
.nav a{
  padding:8px 14px;border-radius:10px;color:var(--muted);font-size:.92rem;
  transition:.2s;
}
.nav a:hover{color:var(--text);background:var(--card)}
.nav a.active{color:var(--green-soft);background:rgba(34,197,94,.14)}

/* ---------- Auth layout ---------- */
.auth-wrap{flex:1;display:grid;place-items:center;padding:40px 16px}
.auth-card{
  width:100%;max-width:430px;
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:34px;backdrop-filter:blur(14px);box-shadow:var(--shadow);
}
.auth-card h1{font-size:1.45rem;margin-bottom:6px}
.auth-card .sub{color:var(--muted);font-size:.92rem;margin-bottom:24px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;color:var(--muted);margin-bottom:6px}
.field input,.field select{
  width:100%;padding:12px 14px;border-radius:11px;
  background:rgba(0,0,0,.25);border:1px solid var(--border);color:var(--text);
  font-size:.95rem;outline:none;transition:.2s;
}
.field input:focus,.field select:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(34,197,94,.15)}
.field .err{color:var(--red);font-size:.8rem;margin-top:5px;display:none}
.field.invalid .err{display:block}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  width:100%;padding:13px;border:none;border-radius:11px;cursor:pointer;
  background:linear-gradient(135deg,var(--green),#16a34a);color:#fff;
  font-family:'Outfit';font-weight:700;font-size:.98rem;transition:.2s;
}
.btn:hover{filter:brightness(1.08)}
.btn.secondary{background:var(--card);color:var(--text);border:1px solid var(--border)}
.btn.ghost{background:transparent;border:1px solid var(--border);color:var(--muted)}
.btn.ghost:hover{color:var(--text);border-color:var(--muted)}
.btn.danger{color:#fecaca}
.btn.danger:hover{background:rgba(239,68,68,.15);border-color:var(--red);color:#fff}
.card-actions{display:flex;gap:8px;margin-top:8px}
.card-actions .btn{flex:1;width:auto;padding:10px;font-size:.88rem}
.auth-foot{margin-top:20px;text-align:center;color:var(--muted);font-size:.9rem}
.auth-foot a{color:var(--green-soft);font-weight:600}

/* ---------- Dashboard ---------- */
.main{flex:1;padding:26px 30px;max-width:1200px;margin:0 auto;width:100%}
.page-title{font-size:1.4rem;margin-bottom:4px}
.page-sub{color:var(--muted);font-size:.92rem;margin-bottom:24px}
.grid{display:grid;gap:18px}
.grid.cols-3{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.card{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:22px;backdrop-filter:blur(10px);transition:.2s;
}
.card:hover{background:var(--card-hover)}
.card h3{font-size:.92rem;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);margin-bottom:14px}
.card h3 i{color:var(--orange);margin-right:6px}
.big{font-family:'Outfit';font-weight:800;font-size:2.3rem}
.big small{font-size:.9rem;color:var(--muted)}
.pill{display:inline-block;padding:5px 12px;border-radius:999px;font-size:.82rem;font-weight:600}
.pill.on{background:rgba(34,197,94,.15);color:var(--green-soft);border:1px solid rgba(34,197,94,.4)}
.pill.off{background:rgba(239,68,68,.12);color:#fecaca;border:1px solid rgba(239,68,68,.35)}
.pill.model{background:rgba(249,115,22,.14);color:var(--orange-soft);border:1px solid rgba(249,115,22,.4)}
.row{display:flex;align-items:center;justify-content:space-between;padding:8px 0;
  border-bottom:1px dashed rgba(255,255,255,.08);font-size:.92rem}
.row:last-child{border-bottom:none}
.row .k{color:var(--muted)}
.row .v{font-weight:600}
.loglist{max-height:260px;overflow:auto}
.loglist .row{font-size:.84rem;font-family:ui-monospace,monospace}
.loglist::-webkit-scrollbar{width:6px}
.loglist::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}
.empty{color:var(--muted);font-size:.88rem;text-align:center;padding:22px 0}

/* ---------- Alertas ---------- */
.alert{padding:13px 16px;border-radius:11px;font-size:.9rem;margin-bottom:18px;line-height:1.5}
.alert.ok{background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.35);color:var(--green-soft)}
.alert.err{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.35);color:#fecaca}

/* ---------- Tabelas ---------- */
table.tbl{width:100%;border-collapse:collapse;background:var(--card);border-radius:14px;overflow:hidden}
.tbl th,.tbl td{padding:12px 14px;text-align:left;font-size:.88rem;border-bottom:1px solid var(--border)}
.tbl th{background:rgba(34,197,94,.1);color:var(--green-soft);font-weight:600}
.tbl td{color:var(--muted)}
.tbl tr:hover td{background:rgba(255,255,255,.03)}

/* ---------- Form ---------- */
.form-grid{display:grid;gap:14px}
.field-sm input{padding:11px 13px}

/* ---------- Modal ---------- */
.modal-overlay{
  position:fixed;top:0;left:0;right:0;bottom:0;z-index:100;
  display:flex;align-items:center;justify-content:center;padding:16px;
  background:rgba(0,0,0,.6);backdrop-filter:blur(4px);
}
.modal-overlay[hidden]{display:none}
.modal{
  width:100%;max-width:480px;max-height:calc(100vh - 32px);overflow-y:auto;
  padding:26px;border-radius:var(--radius);
  background:rgba(14,20,40,.95);border:1px solid var(--border);
  color:var(--text);box-shadow:var(--shadow);animation:modalIn .22s ease;
}
@keyframes modalIn{from{opacity:0;transform:translateY(12px) scale(.98)}to{opacity:1;transform:none}}
.modal h3{font-size:.95rem;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);margin-bottom:4px}
.modal h3 i{color:var(--orange);margin-right:6px}
.modal-actions{display:flex;gap:10px;margin-top:6px}
.modal-actions .btn{flex:1}
.modal-actions .btn.ghost{width:auto;flex:0 0 42%}
.modal-divider{border:none;border-top:1px solid var(--border);margin:18px 0}
#cfg_delete{width:100%;margin-top:14px}
.export-bar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;font-size:.9rem}
.export-bar .btn{padding:10px 16px}

footer{text-align:center;color:var(--muted);font-size:.8rem;padding:20px}

@media (max-width:640px){
  .main{padding:18px 14px}
  .topbar{padding:12px 16px}
  .nav a{padding:6px 10px}
  .grid.cols-3{grid-template-columns:1fr}
}