:root{
  --bg:#101823;--shell:#152232;--panel:#1a2a3c;--panel2:#203449;--panel3:#172638;
  --line:#354c63;--line2:#415b74;--text:#eef4f8;--muted:#a9b7c5;--muted2:#8293a4;
  --amber:#e7a333;--cyan:#50d5e2;--cyan-soft:rgba(80,213,226,.12);--green:#72c694;
  --warn:#e5b35e;--red:#df7b7f;--shadow:0 10px 28px rgba(0,0,0,.16);
  --font:"Segoe UI Variable","Segoe UI",Arial,sans-serif
}
*{box-sizing:border-box}
html,body{width:100%;min-height:100%;margin:0}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;overflow-x:hidden}
button,input{font:inherit}button{cursor:pointer}
button:focus-visible,input:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
[hidden]{display:none!important}
.auth-view{min-height:100vh;display:grid;grid-template-columns:minmax(320px,.92fr) minmax(420px,1.08fr);background:var(--bg)}
.auth-brand{
  position:relative;display:flex;flex-direction:column;justify-content:space-between;min-height:100vh;
  padding:42px clamp(28px,4vw,68px);
  background:
    linear-gradient(90deg,rgba(15,25,36,.91),rgba(15,25,36,.76)),
    url('/branding/login-background'),
    var(--shell);
  background-size:cover;background-position:center;background-repeat:no-repeat;
  border-right:1px solid var(--line)
}
.auth-brand::after{content:"";position:absolute;right:-1px;top:12%;bottom:12%;width:2px;background:linear-gradient(180deg,transparent,var(--cyan),var(--amber),transparent);opacity:.55}
.auth-brand-top{display:flex;align-items:center;gap:14px}
.auth-logo{width:52px;height:52px;border-radius:11px;display:grid;place-items:center;background:var(--panel);border:1px solid var(--line2);color:var(--amber);font-size:24px;font-weight:900}
.auth-brand-name{font-size:20px;font-weight:850;color:var(--amber);line-height:1.2}
.auth-brand-sub{margin-top:4px;font-size:12px;color:var(--muted)}
.auth-brand-copy{max-width:610px;margin:auto 0}
.auth-kicker{display:inline-flex;align-items:center;gap:8px;margin-bottom:14px;padding:6px 9px;border:1px solid var(--line);border-radius:999px;background:var(--panel3);color:var(--cyan);font-size:10.5px;font-weight:850;letter-spacing:.04em;text-transform:uppercase}
.auth-brand-copy h1{font-size:clamp(34px,4vw,58px);line-height:1.02;margin:0 0 16px;letter-spacing:-.035em}
.auth-brand-copy p{max-width:560px;margin:0;color:var(--muted);font-size:15px;line-height:1.65}
.auth-points{display:grid;gap:9px;margin-top:24px;max-width:560px}
.auth-point{display:grid;grid-template-columns:22px 1fr;gap:10px;align-items:start;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:rgba(26,42,60,.72)}
.auth-point i{width:20px;height:20px;border-radius:6px;display:grid;place-items:center;border:1px solid rgba(114,198,148,.5);color:var(--green);font-size:11px;font-style:normal;font-weight:900}
.auth-point b{display:block;font-size:12px}.auth-point small{display:block;color:var(--muted);font-size:10.8px;margin-top:3px;line-height:1.4}
.auth-brand-foot{font-size:10.5px;color:var(--muted2)}
.auth-stage{min-height:100vh;display:grid;place-items:center;padding:34px clamp(20px,5vw,84px)}
.auth-card{width:min(100%,500px)}
.auth-card-head{margin-bottom:18px}.auth-card-head h2{font-size:29px;margin:0 0 7px;letter-spacing:-.02em}.auth-card-head p{margin:0;color:var(--muted);font-size:13px;line-height:1.5}
.auth-status{margin:0 0 14px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel3);font-size:11.5px;line-height:1.45;color:var(--muted)}
.auth-status.good{border-color:rgba(114,198,148,.55);color:var(--green)}
.auth-status.warn{border-color:rgba(229,179,94,.58);color:var(--warn)}
.auth-status.bad{border-color:rgba(223,123,127,.6);color:#f0a2a5}
.auth-status.info{border-color:rgba(80,213,226,.55);color:var(--cyan)}
.form-grid{display:grid;gap:13px}
.field label{display:flex;justify-content:space-between;gap:12px;margin-bottom:6px;color:var(--muted);font-size:11px;font-weight:760}
.input-wrap{position:relative}.auth-input{width:100%;height:44px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text);font:inherit}
.auth-input:hover{border-color:#4b667f}.auth-input:focus{border-color:var(--cyan);box-shadow:0 0 0 3px var(--cyan-soft);outline:0}
.password-input{padding-right:74px}.show-pass{position:absolute;right:6px;top:6px;height:32px;padding:0 9px;border:0;border-radius:6px;background:var(--panel2);color:var(--muted);font-size:10.5px;font-weight:800}.show-pass:hover{color:var(--text)}
.auth-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.checkline{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:11px}.checkline input{accent-color:var(--green)}
.text-link{border:0;background:none;color:var(--cyan);padding:2px 0;font-size:11px;font-weight:780}.text-link:hover{text-decoration:underline}
.auth-primary{width:100%;height:44px;border:1px solid var(--amber);border-radius:8px;background:var(--amber);color:#231806;font-weight:900}.auth-primary:hover{filter:brightness(1.04)}
.auth-secondary{width:100%;height:40px;border:1px solid var(--line);border-radius:8px;background:var(--panel2);color:var(--text);font-weight:800}.auth-secondary:hover{border-color:var(--cyan)}
.auth-help{margin-top:14px;padding-top:12px;border-top:1px solid var(--line);color:var(--muted2);font-size:10.5px;line-height:1.5}
.otp-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin:4px 0 2px}.otp{width:100%;height:54px;text-align:center;border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text);font-size:22px;font-weight:850}.otp:focus{border-color:var(--cyan);outline:0;box-shadow:0 0 0 3px var(--cyan-soft)}
.secure-context{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}.secure-item{padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:var(--panel3)}.secure-item span{display:block;color:var(--muted2);font-size:9.8px}.secure-item b{display:block;margin-top:3px;font-size:11px}
.dialog-backdrop{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:20px;background:rgba(6,11,17,.72);backdrop-filter:blur(4px)}
.dialog{width:min(100%,520px);border:1px solid var(--line2);border-radius:11px;background:var(--shell);box-shadow:0 18px 54px rgba(0,0,0,.42);overflow:hidden}
.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:16px 17px;border-bottom:1px solid var(--line)}
.dialog-head h3{margin:0;font-size:18px}.dialog-head p{margin:5px 0 0;color:var(--muted);font-size:11px;line-height:1.45}
.icon-close{width:32px;height:32px;border:1px solid var(--line);border-radius:7px;background:var(--panel2);color:var(--muted);font-size:18px}
.dialog-body{padding:16px 17px}.dialog-actions{display:flex;justify-content:flex-end;gap:8px;padding:12px 17px;border-top:1px solid var(--line)}
.dialog-actions button{min-height:36px;padding:7px 12px;border:1px solid var(--line);border-radius:7px;background:var(--panel2);color:var(--text);font-weight:780}.dialog-actions .primary{background:var(--amber);border-color:var(--amber);color:#231806}
@media(max-width:980px){.auth-view{grid-template-columns:1fr}.auth-brand{min-height:auto;padding:24px 22px;border-right:0;border-bottom:1px solid var(--line)}.auth-brand::after{display:none}.auth-brand-copy{margin:34px 0 6px}.auth-brand-copy h1{font-size:34px}.auth-points{grid-template-columns:repeat(3,1fr);max-width:none}.auth-point{grid-template-columns:1fr}.auth-point i{display:none}.auth-brand-foot{display:none}.auth-stage{min-height:auto;padding:32px 20px}}
@media(max-width:640px){.auth-brand{padding:18px 14px}.auth-brand-name{font-size:16px}.auth-brand-copy{margin:26px 0 4px}.auth-brand-copy h1{font-size:29px}.auth-brand-copy p{font-size:13px}.auth-points{grid-template-columns:1fr}.auth-stage{padding:24px 13px}.auth-card-head h2{font-size:25px}.secure-context{grid-template-columns:1fr}.otp-grid{gap:5px}.otp{height:48px;font-size:18px}}

.auth-secondary-link{display:grid;place-items:center;text-decoration:none}
.auth-primary:disabled{opacity:.5;cursor:not-allowed}