/* Portal ATT — tema escuro, cores da marca (#017CC2 azul, #F5C300 amarelo). */
:root{
  --blue:#017CC2; --blue2:#0A7EB8; --navy:#073F5A; --navy2:#081F33;
  --yellow:#F5C300; --bg:#0b1a26; --card:#0f2536; --line:#1c3a50;
  --txt:#e8f1f8; --muted:#8fb0c6; --danger:#e05a5a; --ok:#3fbf7f;
}
*{box-sizing:border-box}
body{margin:0;background:linear-gradient(160deg,#081824,#0b2033);color:var(--txt);
  font-family:Inter,-apple-system,Segoe UI,Roboto,sans-serif;min-height:100vh}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}

.topbar{display:flex;align-items:center;justify-content:space-between;
  padding:14px 24px;border-bottom:1px solid var(--line);background:rgba(8,24,36,.7)}
.brand{display:inline-flex;align-items:center}
.brand img{height:40px;width:auto;display:block}
.login-logo{display:block;margin:0 auto 22px;max-width:220px;height:auto;
  filter:drop-shadow(0 2px 10px rgba(0,0,0,.35))}
.home-logo{display:block;margin:8px auto 4px;max-width:260px;height:auto;
  filter:drop-shadow(0 2px 12px rgba(0,0,0,.35))}
.topbar .links a{color:var(--muted);margin-left:18px;font-size:14px}
.topbar .links a:hover{color:var(--txt)}

.wrap{max-width:960px;margin:0 auto;padding:32px 24px}
.center{max-width:420px;margin:8vh auto;padding:0 20px}

.card{background:var(--card);border:1px solid var(--line);border-radius:14px;
  padding:28px;box-shadow:0 8px 30px rgba(0,0,0,.25)}
h1{font-size:22px;margin:0 0 6px}
h2{font-size:16px;color:var(--muted);font-weight:500;margin:0 0 22px}
label{display:block;font-size:13px;color:var(--muted);margin:14px 0 6px}
input[type=text],input[type=email],input[type=password],select{width:100%;padding:11px 12px;
  background:#0a1d2b;border:1px solid var(--line);border-radius:9px;color:var(--txt);font-size:15px}
input:focus,select:focus{outline:none;border-color:var(--blue)}
button,.btn{margin-top:20px;width:100%;padding:12px;border:none;border-radius:9px;
  background:var(--blue);color:#fff;font-weight:600;font-size:15px;cursor:pointer}
button:hover,.btn:hover{background:var(--blue2)}
.btn-sm{width:auto;margin:0;padding:7px 14px;font-size:13px}

.msg{padding:10px 12px;border-radius:8px;font-size:14px;margin-bottom:6px}
.msg.err{background:rgba(224,90,90,.12);color:#ffb3b3;border:1px solid rgba(224,90,90,.4)}
.msg.ok{background:rgba(63,191,127,.12);color:#a9f0cc;border:1px solid rgba(63,191,127,.4)}
.hint{font-size:13px;color:var(--muted);margin-top:16px;text-align:center}

/* home — grade de ferramentas */
.tools{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin-top:24px}
.tool{display:flex;align-items:center;gap:14px;background:var(--card);border:1px solid var(--line);
  border-radius:14px;padding:20px;transition:.15s;color:var(--txt)}
.tool:hover{border-color:var(--blue);transform:translateY(-2px);text-decoration:none}
.tool .emoji{font-size:30px}
.tool .label{font-weight:600}

/* admin */
table{width:100%;border-collapse:collapse;margin-top:14px;font-size:14px}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:600}
.checks{display:flex;flex-wrap:wrap;gap:6px 14px}
.checks label{display:inline-flex;align-items:center;gap:6px;margin:0;color:var(--txt);font-size:13px}
.pill{display:inline-block;background:rgba(245,195,0,.15);color:var(--yellow);
  border:1px solid rgba(245,195,0,.4);border-radius:20px;padding:2px 10px;font-size:12px}

/* admin — barra, filtro, grid e accordion de usuários */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px 14px}
@media(max-width:640px){.grid2{grid-template-columns:1fr}}
.admin-bar{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;
  align-items:center;gap:12px;padding:10px 0;margin-bottom:8px;
  background:linear-gradient(180deg,#0b2033 72%,rgba(11,32,51,0))}
.filter-in{flex:1;max-width:360px}
.foldcard>summary{cursor:pointer;padding:16px 18px;font-weight:600;list-style:none}
.foldcard>summary::-webkit-details-marker{display:none}
.foldcard>summary::before{content:"▸";color:var(--muted);font-size:12px;margin-right:8px;
  display:inline-block;transition:.15s}
.foldcard[open]>summary::before{transform:rotate(90deg)}
details.urow{background:var(--card);border:1px solid var(--line);border-radius:12px;
  margin-bottom:10px;overflow:hidden}
details.urow[open]{border-color:var(--blue)}
details.urow.inactive{opacity:.6}
details.urow>summary{list-style:none;cursor:pointer;padding:13px 16px;
  display:flex;align-items:center;gap:8px;flex-wrap:wrap}
details.urow>summary::-webkit-details-marker{display:none}
details.urow>summary::before{content:"▸";color:var(--muted);font-size:12px;transition:.15s}
details.urow[open]>summary::before{transform:rotate(90deg)}
details.urow>summary:hover{background:rgba(1,124,194,.06)}
.urow .uname{font-weight:600;font-size:15px}
.urow .umeta{margin-left:auto;color:var(--muted);font-size:12px;white-space:nowrap}
.urow .ubody{padding:6px 16px 18px;border-top:1px solid var(--line)}
.pwrow{display:flex;gap:10px;align-items:center}
.pwrow input{flex:1}
.pwrow .btn{flex:none;margin:0}