/* CircuitLens: sign in, setup and account pages */
:root{
  --sans:"Segoe UI Variable Text","Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;
  --mono:ui-monospace,"Cascadia Mono",Consolas,"SF Mono",Menlo,monospace;
  --bg:#0a0f1e;--panel:#111a2f;--panel2:#16213b;--line:#24314f;--line2:#2f3d60;
  --text:#e8edf8;--muted:#8b97b5;--dim:#5d6886;--accent:#ffb020;--ok:#3ddc97;--danger:#ff5d6c;--info:#38d9ff;
}
*{box-sizing:border-box}
html,body{margin:0}
body{min-height:100vh;display:flex;flex-direction:column;background:radial-gradient(1100px 520px at 75% -12%,#1c2c5c 0%,transparent 60%),radial-gradient(800px 400px at -10% 110%,#2a1d4a 0%,transparent 60%),var(--bg);color:var(--text);font:15px/1.5 var(--sans)}
a{color:var(--accent)}
code{font-family:var(--mono);font-size:.92em;background:rgba(255,255,255,.06);padding:1px 6px;border-radius:5px}
.top{display:flex;align-items:center;gap:16px;padding:12px 20px;border-bottom:1px solid var(--line);background:rgba(10,15,30,.7)}
.brand{display:flex;align-items:center;gap:10px;color:var(--text);text-decoration:none;font-weight:700;font-size:17px}
.brand small{display:block;font-weight:500;font-size:10.5px;color:var(--muted);letter-spacing:.5px}
.brand svg{filter:drop-shadow(0 0 8px rgba(255,176,32,.5))}
.top nav{margin-left:auto;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.top nav a,.top nav .link{color:var(--muted);text-decoration:none;padding:7px 11px;border-radius:8px;font-weight:500;font-size:14px}
.top nav a:hover,.top nav .link:hover{color:var(--text);background:rgba(255,255,255,.05)}
main{flex:1;width:100%;max-width:1180px;margin:0 auto;padding:26px 20px}
body.center main{display:flex;flex-direction:column;align-items:center;justify-content:center}
footer{color:var(--dim);font-size:12px;text-align:center;padding:16px}
h1{font-size:24px;margin:4px 0 18px}
h2{font-size:13px;text-transform:uppercase;letter-spacing:1px;color:var(--muted);margin:0 0 14px}
.card h1{margin-top:0}
.card{background:linear-gradient(180deg,rgba(22,33,59,.9),rgba(17,26,47,.9));border:1px solid var(--line);border-radius:16px;padding:22px 24px;box-shadow:0 14px 40px rgba(0,0,0,.3)}
.card.narrow{width:100%;max-width:440px;margin:0 auto}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.grid.wide-first{grid-template-columns:1.7fr 1fr}
.lead{color:#c3cbe0;margin:-6px 0 18px}
.hint{color:var(--muted);font-size:13px}
label{display:block;margin:0 0 14px;font-weight:600;font-size:13px;color:#c3cbe0}
label small{font-weight:400;color:var(--muted)}
input,select{display:block;width:100%;margin-top:6px;background:var(--bg);border:1px solid var(--line2);color:var(--text);border-radius:10px;padding:10px 12px;font:inherit;font-weight:400}
input:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(255,176,32,.15)}
input:disabled{opacity:.6}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
button,.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border-radius:10px;border:1px solid var(--line2);background:var(--panel2);color:var(--text);font:600 14px var(--sans);cursor:pointer;text-decoration:none}
button:hover,.btn:hover{border-color:#41507a}
button.primary{background:var(--accent);border-color:var(--accent);color:#1a1200}
button.primary:hover{background:#ffc04d}
button.wide{width:100%}
button.ok{border-color:rgba(61,220,151,.5);color:#a6f2cf}
button.warn{border-color:rgba(255,176,32,.5);color:#ffd88a}
button.danger{border-color:rgba(255,93,108,.55);color:#ffb3ba;margin-top:8px}
button.link{background:none;border:0;padding:7px 11px;font-weight:500}
.btn.small{padding:5px 11px;font-size:12.5px}
form.inline{display:inline}
.msg{padding:12px 14px;border-radius:12px;margin:0 0 16px;font-size:14px;border:1px solid}
.msg.ok{background:rgba(61,220,151,.08);border-color:rgba(61,220,151,.3);color:#c9f7e3}
.msg.err{background:rgba(255,93,108,.08);border-color:rgba(255,93,108,.35);color:#ffd0d5}
.msg.info{background:rgba(56,217,255,.07);border-color:rgba(56,217,255,.25);color:#cdf3ff}
main>.msg{max-width:1180px;width:100%}
body.center main>.msg{max-width:440px}
.secret{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-top:10px}
.secret code{font-size:20px;letter-spacing:1px;padding:8px 14px;background:#0a0f1e;border:1px dashed var(--accent);color:var(--accent);user-select:all}
.secret span{font-size:12.5px;color:var(--muted);flex:1;min-width:200px}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);font-weight:600;padding:8px;border-bottom:1px solid var(--line2)}
td{padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
td.r{text-align:right}
.tag{display:inline-block;font-size:11px;font-weight:600;padding:2px 8px;border-radius:999px;background:rgba(255,255,255,.07);color:var(--muted);margin-left:4px}
.tag.off{background:rgba(255,93,108,.12);color:#ff9aa5}
.tag.wait{background:rgba(255,176,32,.12);color:#ffd27a}
.role{font-size:12px;font-weight:600;padding:3px 9px;border-radius:7px;background:rgba(56,217,255,.1);color:#9be8ff}
.role.admin{background:rgba(255,176,32,.13);color:#ffd27a}
.role.installer{background:rgba(177,151,252,.14);color:#d4c6ff}
.roles{display:grid;grid-template-columns:auto 1fr;gap:6px 12px;font-size:13px;margin:16px 0 0;padding-top:14px;border-top:1px solid var(--line)}
.roles dt{font-weight:600}.roles dd{margin:0;color:var(--muted)}
form.row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
form.row p{margin:2px 0 0}
.danger-zone{margin-top:16px;padding:14px;border-radius:12px;border:1px solid rgba(255,93,108,.3);background:rgba(255,93,108,.05)}
.danger-zone p{margin:4px 0 8px}
@media (max-width:820px){
  .grid,.grid.wide-first{grid-template-columns:1fr}
  .two{grid-template-columns:1fr}
  .top{flex-wrap:wrap}
  table thead{display:none}
  table tr{display:grid;grid-template-columns:1fr auto;padding:8px 0;border-bottom:1px solid var(--line)}
  table td{border:0;padding:2px 4px}
  table td:nth-child(2),table td:nth-child(4){grid-column:1;color:var(--muted);font-size:13px}
  table td.r{grid-row:1/span 2;grid-column:2;align-self:center}
}