*{box-sizing:border-box}
html,body{margin:0}
body{font:15px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:#EDEEF1;color:#1F1D24;min-height:100vh;display:flex;justify-content:center;align-items:flex-start;padding:6vh 14px}
.card{background:#fff;border:1px solid #DCDFE5;border-radius:14px;box-shadow:0 1px 2px rgba(20,20,30,.08),0 8px 28px rgba(20,20,30,.10);width:100%;max-width:440px;padding:26px 26px 22px}
body.wide .card{max-width:1040px}
.logo{font-weight:800;font-size:18px;letter-spacing:.2px;color:#CF2E2E;margin-bottom:14px}
.logo span{color:#1F1D24;font-weight:600}
h1{font-size:22px;margin:0 0 6px}
h2{font-size:17px;margin:26px 0 8px}
.sub{color:#656872;margin:6px 0 14px}
form{margin:14px 0 0}
label{display:block;font-weight:600;font-size:13px;margin:12px 0 0}
label small{font-weight:400;color:#656872}
input,select{display:block;width:100%;margin-top:5px;padding:10px 12px;border:1px solid #DCDFE5;border-radius:8px;background:#F5F6F8;font:inherit}
input:focus,select:focus{outline:2px solid #CF2E2E;outline-offset:1px;background:#fff}
.btn{display:inline-block;margin-top:16px;border:1px solid #CF2E2E;background:#CF2E2E;color:#fff;border-radius:8px;padding:10px 18px;font-weight:700;font-size:14px;cursor:pointer;text-decoration:none}
.btn:hover{background:#A30011;border-color:#A30011}
.btn.small{margin:0;padding:5px 10px;font-size:12px;background:#fff;color:#1F1D24;border-color:#DCDFE5}
.btn.small:hover{border-color:#1F1D24;background:#fff}
.err{background:#FDECEC;border:1px solid #F3B7B7;color:#8A1212;padding:9px 12px;border-radius:8px}
.ok{background:#E8F5EC;border:1px solid #B5DEC0;color:#1F6B37;padding:9px 12px;border-radius:8px}
.foot{color:#656872;font-size:13px;margin-top:18px}
a{color:#A30011}
hr{border:0;border-top:1px solid #DCDFE5;margin:22px 0 14px}
.qr{width:220px;margin:12px auto;border:1px solid #DCDFE5;border-radius:10px;padding:6px;background:#fff}
.qr svg{display:block;width:100%;height:auto}
code.key{display:inline-block;margin-top:4px;padding:6px 10px;background:#F5F6F8;border:1px solid #DCDFE5;border-radius:6px;font-size:15px;letter-spacing:1px;word-break:break-all}
.codes{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}
.codes code{background:#F5F6F8;border:1px solid #DCDFE5;border-radius:6px;padding:8px;text-align:center;font-size:16px;letter-spacing:1px}
.secretbox{background:#FFF7E0;border:1px solid #E6CE7A;padding:12px 14px;border-radius:8px;font-family:ui-monospace,Consolas,monospace;word-break:break-all}
.scroll{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-size:13px}
th,td{text-align:left;padding:7px 9px;border-bottom:1px solid #DCDFE5;vertical-align:middle}
th{background:#F5F6F8;font-size:12px;color:#656872}
td.acts{white-space:nowrap}
form.inl{display:inline;margin:0}
form.inl .btn{margin:2px 3px 2px 0}
form.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:0 14px;align-items:end}
form.row .btn{margin-top:12px}