/* Auth + Admin styles — dark. Standalone (login/invite) e complementar (admin/settings). */
:root{
  --bg:#0d1117; --panel:#161b22; --panel-2:#1c2430; --line:#2a3441;
  --text:#e6edf3; --muted:#8b98a5; --accent:#3b82f6;
  --good:#22c55e; --bad:#ef4444;
}
*{box-sizing:border-box}

/* Base só para as páginas standalone (login/invite). Admin já carrega style.css. */
body.auth{
  margin:0;min-height:100vh;background:var(--bg);color:var(--text);
  font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  display:flex;align-items:center;justify-content:center;padding:24px;
}

/* Card central de login/convite */
.auth-card{
  width:100%;max-width:400px;background:var(--panel);border:1px solid var(--line);
  border-radius:14px;padding:30px 28px;box-shadow:0 12px 40px rgba(0,0,0,.4);
}
.auth-card .brand{display:flex;align-items:center;gap:9px;margin-bottom:6px;font-size:17px}
.auth-card .brand .dot{width:11px;height:11px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 12px var(--accent)}
.auth-card h1{margin:0 0 4px;font-size:20px;font-weight:700}
.auth-card .sub{color:var(--muted);font-size:13px;margin:0 0 22px}

/* Formulários */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}
.field label{color:var(--muted);font-size:12.5px;font-weight:500}
.field input,.field select{
  background:var(--panel-2);border:1px solid var(--line);color:var(--text);
  padding:10px 12px;border-radius:7px;font-size:14px;width:100%;
}
.field input:focus,.field select:focus{outline:none;border-color:var(--accent)}
.field input[disabled]{opacity:.6;cursor:not-allowed}
.field .fixed{background:#131922;color:var(--muted)}

.btn{
  display:inline-block;background:var(--accent);color:#fff;border:0;
  padding:10px 16px;border-radius:7px;cursor:pointer;font-size:14px;font-weight:600;
  text-align:center;
}
.btn:hover{filter:brightness(1.08)}
.btn.block{width:100%}
.btn.ghost{background:var(--panel-2);border:1px solid var(--line);color:var(--text)}
.btn.ghost:hover{border-color:var(--accent);filter:none}
.btn.danger{background:var(--bad)}
.btn.sm{padding:6px 10px;font-size:12.5px}

.alert{padding:10px 12px;border-radius:8px;font-size:13px;margin-bottom:16px}
.alert.bad{background:#2a1414;color:#fca5a5;border:1px solid #5a2020}
.alert.good{background:#0f2a1a;color:#86efac;border:1px solid #1f5233}
.alert.info{background:#12233b;color:#93c5fd;border:1px solid #244066}

.link{color:var(--accent);cursor:pointer}
.link:hover{text-decoration:underline}
.center{text-align:center}
.mt{margin-top:16px}

/* ---------- Admin / Settings ---------- */
.admin-wrap{max-width:1100px;margin:26px auto;padding:0 22px;
  display:flex;flex-direction:column;gap:22px}
.admin-head{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap}
.admin-head h1{margin:0;font-size:22px}
.admin-head .who{color:var(--muted);font-size:13px}

.section{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px}
.section > h2{margin:0 0 4px;font-size:16px}
.section > .hint{color:var(--muted);font-size:12.5px;margin:0 0 16px}

.grid-cols{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.grid-cols-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
@media(max-width:760px){.grid-cols,.grid-cols-3{grid-template-columns:1fr}}

.cred-group{border:1px solid var(--line);border-radius:10px;padding:16px;margin-bottom:16px;
  background:var(--panel-2)}
.cred-group legend{padding:0 8px;font-weight:600;font-size:13.5px}
.cred-group .toggle{display:flex;align-items:center;gap:8px;margin-bottom:14px;color:var(--muted)}
.cred-group .toggle input{width:auto}

.row-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}

/* Tabelas admin */
.atbl{width:100%;border-collapse:collapse;font-size:13px}
.atbl th{text-align:left;color:var(--muted);font-weight:500;padding:8px 10px;
  border-bottom:1px solid var(--line);font-size:11.5px;text-transform:uppercase;letter-spacing:.03em}
.atbl td{padding:9px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.atbl tbody tr:last-child td,.atbl tbody tr:last-child td{border-bottom:0}
.pill{display:inline-block;padding:2px 9px;border-radius:20px;font-size:11px;font-weight:600}
.pill.admin{background:#173a2a;color:#86efac}
.pill.viewer{background:#1c2b45;color:#93c5fd}
.pill.super{background:#3a2d0b;color:#fbe38a}

.copybox{display:flex;gap:8px;margin-top:8px}
.copybox input{flex:1;background:var(--panel-2);border:1px solid var(--line);color:var(--text);
  padding:9px 11px;border-radius:7px;font-size:13px;font-family:ui-monospace,Menlo,monospace}

.topnav{display:flex;justify-content:space-between;align-items:center;
  padding:14px 22px;background:var(--panel);border-bottom:1px solid var(--line)}
.topnav .brand{display:flex;align-items:center;gap:9px;font-size:16px}
.topnav .brand .dot{width:10px;height:10px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 10px var(--accent)}
.topnav a{color:var(--muted)}
.topnav a:hover{color:var(--text)}

/* install-form-helpers */
.center-card form{display:flex;flex-direction:column;gap:12px;text-align:left;margin-top:14px}
.center-card label{display:flex;flex-direction:column;gap:5px;font-size:13px;color:#8b98a5}
.center-card input{background:#1c2430;border:1px solid #2a3441;color:#e6edf3;padding:10px 12px;border-radius:8px;font-size:14px}
.center-card .btn.full{width:100%;border:0;cursor:pointer;font-size:14px;font-weight:600;margin-top:4px}
.good{color:#22c55e}.bad{color:#ef4444}