/* CJG Serve panel — brand: navy, lifeguard red, sand (matches cjgserve-landing). Phone-first. */
:root{
  --bg:#F6F0E6; --surface:#FFFCF6; --ink:#0F2A44; --mid:#4B5D70; --line:#DDD0BA;
  --navy:#0F2A44; --red:#C8412F; --red-hover:#AE3524; --on-red:#FFFFFF; --red-ink:#B23A2A; --focus:#C8412F;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0B1C30; --surface:#132B45; --ink:#F3EDE2; --mid:#A8B6C4; --line:#24405E; --navy:#081626; --red-ink:#F08A7B;
  }
}
:root[data-theme="dark"]{
  --bg:#0B1C30; --surface:#132B45; --ink:#F3EDE2; --mid:#A8B6C4; --line:#24405E; --navy:#081626; --red-ink:#F08A7B;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif}
a{color:var(--red-ink)}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:4px}
.bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;background:var(--navy);color:#F6F0E6}
.brand{font-weight:800;letter-spacing:.02em}
.bar form{margin:0}
main.card{max-width:420px;margin:7vh auto;padding:28px 20px;background:var(--surface);border:1px solid var(--line);border-radius:18px}
main.app{max-width:960px;margin:0 auto;padding:24px 16px}
@media (max-width:480px){main.card{margin:16px;border-radius:14px}}
h1{font-size:26px;line-height:1.2;margin:0 0 14px}
p{margin:0 0 14px}
label{display:block;font-weight:600;font-size:15px;margin:14px 0 6px}
input{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:12px 14px;min-height:48px}
input:focus{outline:none;border-color:var(--red);box-shadow:0 0 0 3px color-mix(in srgb,var(--red) 22%,transparent)}
button{display:block;width:100%;min-height:50px;margin-top:20px;border:0;border-radius:999px;background:var(--red);color:var(--on-red);font:600 16px system-ui,sans-serif;cursor:pointer}
button:hover{background:var(--red-hover)}
button.link{display:inline;width:auto;min-height:0;margin:0;padding:6px 10px;background:transparent;color:#F6F0E6;font-weight:500;text-decoration:underline}
.msg{padding:10px 12px;border-radius:10px;background:color-mix(in srgb,var(--red) 12%,transparent);color:var(--red-ink);font-weight:600}
.small{font-size:14px;color:var(--mid);margin-top:16px}
.qr{display:block;margin:8px auto 12px;background:#fff;padding:8px;border-radius:12px;max-width:100%;height:auto}
code{font:15px ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all;background:var(--bg);padding:2px 6px;border-radius:6px}