:root{
  --bg:#111318;--line:#2a2f3a;--txt:#e7e9ef;--mut:#98a1b2;
  --red:#e85d5d;--red-bg:#3a1818;--red-glow:rgba(232,93,93,.45);
  --burgundy:#9d2f2f;--burgundy-bg:#7f2323;
  --blue:#2f6fd6;--blue-glow:rgba(47,111,214,.45);
  --amber:#f0c040;--amber-bg:#2a2410;
  --ok:#5ecf8a;--ok-bg:#152a1e;--ok-glow:rgba(94,207,138,.45);
  --gray-btn:#3a3f48;--gray-txt:#7a828e;
}
*{box-sizing:border-box}
body{margin:0;min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);color:var(--txt);font-family:Inter,system-ui,sans-serif;padding:24px 16px}
.shell{width:max-content;max-width:min(96vw,720px);text-align:center}
.frame{border:1px solid var(--line);border-radius:14px;padding:22px 20px;background:#151820;box-shadow:0 0 0 1px #1a1e28,0 12px 40px rgba(0,0,0,.35)}
.brand{margin:0 0 6px;font-size:30px;font-weight:600;line-height:1.2;color:#fff;text-shadow:0 0 12px rgba(255,255,255,.55),0 0 28px rgba(255,255,255,.22)}
.welcome{margin:0 0 8px;font-size:28px;font-weight:600;line-height:1.35;color:#fff;text-shadow:0 0 12px rgba(255,255,255,.55),0 0 28px rgba(255,255,255,.22)}
.sub,.version{margin:0 0 18px;color:var(--mut);font-size:12px}
.section-title{margin:0 0 14px;font-size:16px;font-weight:600;color:var(--txt);text-shadow:0 0 10px rgba(255,255,255,.25)}
.footer-note{margin-top:28px;font-size:12px;color:var(--mut)}
.form-col{display:flex;flex-direction:column;align-items:stretch;gap:8px;width:100%}
input,select{background:#1b1f28;color:var(--txt);border:1px solid var(--line);border-radius:10px;padding:8px 10px;width:100%;font:inherit}
input.glow-ok{border-color:var(--ok);box-shadow:0 0 0 2px var(--ok-glow),0 0 18px var(--ok-glow)}
input.glow-bad{border-color:var(--red);box-shadow:0 0 0 2px var(--red-glow),0 0 18px var(--red-glow)}
button{border-radius:10px;padding:8px 12px;border:1px solid var(--line);font:inherit;cursor:pointer;transition:background .15s,color .15s,border-color .15s,box-shadow .15s,opacity .15s}
button:disabled{opacity:.65;cursor:not-allowed}
.btn-row{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}
.btn-gray{background:var(--gray-btn);color:var(--gray-txt);border-color:#4a5058}
.btn-gray.ready{background:var(--ok);color:#0d1a12;border-color:#4ecf8a;font-weight:600;box-shadow:0 0 0 1px #2a5f42,0 0 18px var(--ok-glow)}
.btn-red{background:linear-gradient(180deg,#b33a3a,#8f2323);color:#ffdede;border-color:#8f2d2d;font-weight:600}
.btn-redmine{background:linear-gradient(180deg,var(--burgundy),var(--burgundy-bg))!important;border:1px solid #8f2d2d!important;color:#ffdede!important;font-weight:700!important;box-shadow:0 0 0 1px #6f2323,0 4px 14px rgba(157,47,47,.45)!important}
.btn-blue{background:var(--blue);color:#fff;border-color:#4a8fe0;font-weight:600;box-shadow:0 0 12px var(--blue-glow)}
.btn-burgundy{background:linear-gradient(180deg,#7a1f3a,#5a1528);color:#ffd8e8;border-color:#8a2a48}
.btn-author{background:var(--gray-btn);color:#c8ccd4;border-color:#5a6068}
.btn-green{background:var(--ok);color:#0d1a12;border-color:#4ecf8a;box-shadow:0 0 18px var(--ok-glow)}
.btn-logout{color:var(--mut)!important;background:#1b1f28}
.services{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:18px 0}
#msg,.hint{font-size:13px;margin-top:10px;color:var(--mut);min-height:18px}
#msg.bad{color:#ffb0b0}
#msg.ok{color:var(--ok);text-shadow:0 0 10px var(--ok-glow)}
#toast{position:fixed;top:14px;left:50%;transform:translateX(-50%);z-index:10000;max-width:min(540px,94vw);background:var(--red-bg);color:#ffd8d8;border:1px solid var(--red);border-radius:10px;padding:14px 18px;box-shadow:0 10px 36px rgba(0,0,0,.55);font-size:14px;display:none}
#toast.show{display:block}
#captchaGate{margin:14px 0 0;padding:10px 12px;border-radius:10px;font-size:13px;text-align:left;border:1px solid var(--amber);background:var(--amber-bg);color:var(--amber)}
#captchaGate.ok{border-color:var(--ok);background:var(--ok-bg);color:var(--ok)}
#turnstileBox{margin:16px auto 0;display:flex;justify-content:center}
.hidden{display:none!important}
.back-row{display:flex;align-items:center;justify-content:flex-start;gap:10px;margin-bottom:16px;text-align:left}
.back-link{color:var(--txt);text-decoration:none;font-weight:600;text-shadow:0 0 12px rgba(255,255,255,.45);cursor:pointer}
.back-arrow{font-size:22px;text-shadow:0 0 14px rgba(255,255,255,.5)}
.split{display:grid;grid-template-columns:1fr 3px 1fr;gap:18px;align-items:stretch;text-align:left}
.split-bar{background:linear-gradient(180deg,transparent,#fff,transparent);opacity:.55;box-shadow:0 0 12px rgba(255,255,255,.35);border-radius:2px}
.panel{padding:4px 8px}
.qr-box{margin:12px auto;max-width:240px;filter:blur(4px) brightness(.45);opacity:.5;transition:filter .3s,opacity .3s}
.qr-box.ready{filter:none;opacity:1}
.req-line{font-size:12px;color:var(--mut);margin:4px 0}
.req-line.miss{color:#ffb0b0}
.req-line.hit{color:var(--ok)}
table.users{width:100%;border-collapse:collapse;font-size:13px;text-align:left;margin-top:12px}
table.users th,table.users td{border-bottom:1px solid var(--line);padding:8px 6px;vertical-align:top}
.mod-btns{display:flex;flex-wrap:wrap;gap:4px}
.mod-btn{border-radius:8px;padding:4px 8px;font-size:11px;border:1px solid var(--line);background:rgba(94,207,138,.12);color:var(--ok)}
.mod-btn.denied{background:rgba(232,93,93,.12);color:#ffb0b0}
.mod-btn.pulse{animation:pulse 1.2s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 6px var(--ok-glow)}50%{box-shadow:0 0 18px var(--ok-glow)}}
.online-pill{display:inline-block;padding:4px 10px;border-radius:999px;background:rgba(94,207,138,.15);color:var(--ok);box-shadow:0 0 12px var(--ok-glow);font-size:12px}
.offline-pill{display:inline-block;padding:4px 10px;border-radius:999px;background:rgba(152,161,178,.12);color:var(--mut);font-size:12px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.65);display:flex;align-items:center;justify-content:center;z-index:9000;padding:16px}
.modal-card{background:#151820;border:1px solid var(--line);border-radius:14px;padding:20px;max-width:360px;width:100%;text-align:center}
.totp-timer{font-size:28px;font-weight:700;color:var(--ok);text-shadow:0 0 14px var(--ok-glow);margin:8px 0}
.eye-btn,.icon-btn{background:#1b1f28;border:1px solid var(--line);padding:4px 8px;border-radius:8px;font-size:12px;margin-left:4px}
@media(max-width:700px){.split{grid-template-columns:1fr}.split-bar{display:none}}