/* ==================== RESET & TOKENS ==================== */
:root{
  --bg:#f6f8fb; --card:#ffffff; --text:#0f172a; --muted:#64748b;
  --border:#e2e8f0; --primary:#2563eb; --primary-hover:#1d4ed8;
  --danger:#dc2626; --success:#16a34a; --radius:14px;
  --shadow:0 2px 10px rgba(15,23,42,.06);
  --shadow-lg:0 10px 40px rgba(15,23,42,.12);
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#0b1220; --card:#111a2e; --text:#e6eefb; --muted:#94a3b8;
    --border:#1e293b; --primary:#3b82f6; --primary-hover:#60a5fa;
    --shadow:0 2px 10px rgba(0,0,0,.35);
    --shadow-lg:0 10px 40px rgba(0,0,0,.5);
  }
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Inter,sans-serif;
  background:var(--bg); color:var(--text);
  -webkit-font-smoothing:antialiased; line-height:1.5;
  min-height:100vh;
}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85em;
     background:rgba(100,116,139,.12);padding:2px 6px;border-radius:6px}
.muted{color:var(--muted)}
.hide-mobile{display:inline}
.hint{display:block;font-size:11px;color:var(--muted);margin-top:4px}

/* ==================== TOPBAR ==================== */
.topbar{background:var(--card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:50}
.topbar-inner{max-width:1200px;margin:0 auto;padding:12px 20px;display:flex;
              align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px}
.brand-logo{font-size:22px}
.topbar-actions{display:flex;align-items:center;gap:10px}
.user-chip{background:rgba(37,99,235,.1);color:var(--primary);padding:6px 12px;
           border-radius:999px;font-size:13px;font-weight:600}

/* ==================== CONTAINER ==================== */
.container{max-width:1200px;margin:0 auto;padding:24px 20px 60px}

/* ==================== HERO ==================== */
.hero{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:24px;flex-wrap:wrap}
.hero h1{margin:0 0 4px 0;font-size:26px;letter-spacing:-.02em}
.hero p{margin:0}

/* ==================== STATS ==================== */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-bottom:24px}
.stat-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
           padding:18px 20px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:4px}
.stat-num{font-size:28px;font-weight:700;color:var(--primary);letter-spacing:-.02em}
.stat-label{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em}

/* ==================== CARD / TABLE ==================== */
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
      box-shadow:var(--shadow);overflow:hidden}
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.05em;
   color:var(--muted);padding:14px 16px;background:rgba(100,116,139,.06);border-bottom:1px solid var(--border)}
td{padding:14px 16px;border-bottom:1px solid var(--border);vertical-align:middle}
tr:last-child td{border-bottom:none}
tr:hover td{background:rgba(37,99,235,.03)}
.text-right{text-align:right}
.empty-row td{text-align:center;padding:40px;color:var(--muted)}

/* ==================== BADGES ==================== */
.badge{border:none;cursor:pointer;padding:5px 10px;border-radius:999px;font-size:12px;
       font-weight:600;transition:transform .15s,filter .15s}
.badge:hover{transform:translateY(-1px);filter:brightness(1.05)}
.badge-on{background:rgba(22,163,74,.15);color:var(--success)}
.badge-off{background:rgba(100,116,139,.15);color:var(--muted)}

/* ==================== BOTÕES ==================== */
.btn{font:inherit;font-weight:600;font-size:14px;border-radius:10px;cursor:pointer;
     padding:10px 16px;border:1px solid transparent;transition:all .15s;display:inline-flex;
     align-items:center;gap:6px;text-decoration:none;color:inherit;background:none}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-hover)}
.btn-ghost{background:var(--card);border-color:var(--border);color:var(--text)}
.btn-ghost:hover{background:rgba(100,116,139,.08)}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{filter:brightness(1.1)}
.btn-icon{padding:8px 10px;font-size:16px;line-height:1;background:rgba(100,116,139,.1)}
.btn-icon:hover{background:rgba(100,116,139,.2)}
.btn-icon.btn-danger{background:rgba(220,38,38,.12)}
.btn-icon.btn-danger:hover{background:rgba(220,38,38,.25)}
.btn-block{width:100%;justify-content:center}
.btn:disabled{opacity:.6;cursor:not-allowed}

/* ==================== MODAL (CORRIGIDO) ==================== */
.modal{
  position:fixed; inset:0;
  background:rgba(15,23,42,.55);
  backdrop-filter:blur(4px);
  display:flex; align-items:center; justify-content:center;
  padding:20px; z-index:100;
  animation:fadeIn .15s ease;
}
.modal[hidden]{ display:none }   /* ← CORREÇÃO CRÍTICA: fecha ao clicar Cancelar */

@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal-box{
  background:var(--card); border-radius:16px; padding:28px;
  width:100%; max-width:480px;
  box-shadow:var(--shadow-lg);
  animation:pop .2s ease;
}
@keyframes pop{from{transform:scale(.95);opacity:.7}to{transform:scale(1);opacity:1}}
.modal-box h2{margin:0 0 20px 0;font-size:20px}

form label{display:block;margin-bottom:14px}
form label span{display:block;font-size:13px;font-weight:600;margin-bottom:6px;color:var(--muted)}
form input[type=text],
form input[type=url],
form input[type=password]{
  width:100%;padding:11px 14px;border:1px solid var(--border);border-radius:10px;
  font:inherit;background:var(--bg);color:var(--text);transition:border-color .15s,box-shadow .15s
}
form input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(37,99,235,.15)}
form label.row{display:flex;align-items:center;justify-content:space-between;gap:12px}
form label.row span{margin:0}
form input[type=checkbox]{width:20px;height:20px;accent-color:var(--primary);cursor:pointer}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}

/* ==================== LOGIN ==================== */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}
.login-card{background:var(--card);border:1px solid var(--border);border-radius:18px;
            padding:36px 28px;width:100%;max-width:400px;box-shadow:var(--shadow-lg)}
.login-brand{text-align:center;margin-bottom:24px}
.login-brand .brand-logo{font-size:42px;display:block;margin-bottom:6px}
.login-brand h1{margin:0;font-size:22px}
.login-brand p{margin:4px 0 0;color:var(--muted);font-size:14px}

/* ==================== ALERTAS & TOAST ==================== */
.alert{padding:12px 14px;border-radius:10px;font-size:14px;margin-bottom:14px}
.alert-error{background:rgba(220,38,38,.1);color:var(--danger);border:1px solid rgba(220,38,38,.25)}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);
       background:#0f172a;color:#fff;padding:12px 20px;border-radius:12px;font-size:14px;
       box-shadow:var(--shadow-lg);z-index:200;animation:slideUp .25s ease;max-width:90vw}
.toast.success{background:var(--success)}
.toast.error{background:var(--danger)}
@keyframes slideUp{from{transform:translate(-50%,20px);opacity:0}to{transform:translate(-50%,0);opacity:1}}

/* ==================== RESPONSIVO ==================== */
@media (max-width:720px){
  .hide-mobile{display:none !important}
  .container{padding:18px 14px 40px}
  .hero h1{font-size:22px}
  .stats{grid-template-columns:1fr;gap:10px}
  .stat-card{flex-direction:row;align-items:center;justify-content:space-between;padding:14px 18px}
  .stat-num{font-size:22px}
  th,td{padding:12px 12px;font-size:13px}
  .modal-box{padding:22px}
  .topbar-inner{padding:10px 14px}
  .brand-name{font-size:16px}
  .btn{padding:9px 14px;font-size:13px}
}