:root{
    --az-bg:#050816;
    --az-card:rgba(10,18,38,.82);
    --az-border:rgba(0,195,255,.25);
    --az-blue:#00c3ff;
    --az-cyan:#00ffd5;
    --az-text:#eef7ff;
    --az-muted:#9fb3c8;
    --az-danger:#ff4d6d;
}
*{box-sizing:border-box}
body.az-auth-body{
    min-height:100vh;
    margin:0;
    font-family:Inter,Segoe UI,Arial,sans-serif;
    color:var(--az-text);
    background:
        radial-gradient(circle at 20% 10%, rgba(0,195,255,.20), transparent 30%),
        radial-gradient(circle at 80% 20%, rgba(0,255,213,.12), transparent 28%),
        linear-gradient(135deg,#030712,#07111f 45%,#020617);
    overflow-x:hidden;
}
.az-grid{
    position:fixed; inset:0; pointer-events:none; opacity:.25;
    background-image:linear-gradient(rgba(0,195,255,.14) 1px,transparent 1px),linear-gradient(90deg,rgba(0,195,255,.14) 1px,transparent 1px);
    background-size:42px 42px;
    mask-image:linear-gradient(to bottom, transparent, #000 20%, #000 80%, transparent);
}
.az-auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:28px;position:relative;z-index:2}
.az-auth-card{
    width:100%;max-width:460px;padding:34px;border:1px solid var(--az-border);border-radius:26px;
    background:var(--az-card);box-shadow:0 30px 100px rgba(0,0,0,.45),0 0 40px rgba(0,195,255,.10);
    backdrop-filter:blur(18px);position:relative;overflow:hidden;
}
.az-auth-card:before{content:"";position:absolute;inset:-2px;background:linear-gradient(120deg,transparent,var(--az-blue),transparent);height:2px;animation:scan 3.6s linear infinite}
@keyframes scan{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}
.az-brand{display:flex;gap:14px;align-items:center;margin-bottom:24px}
.az-logo-dot{width:54px;height:54px;border-radius:18px;background:linear-gradient(135deg,var(--az-blue),var(--az-cyan));display:flex;align-items:center;justify-content:center;color:#00111d;font-weight:900;font-size:26px;box-shadow:0 0 28px rgba(0,195,255,.45)}
.az-brand h1{font-size:24px;margin:0;letter-spacing:.3px}.az-brand p{margin:4px 0 0;color:var(--az-muted);font-size:13px}
.az-title{font-size:28px;margin:10px 0 8px}.az-subtitle{color:var(--az-muted);margin:0 0 24px;line-height:1.55}
.az-form-group{margin-bottom:16px}.az-label{display:block;margin-bottom:7px;color:#dcecff;font-size:14px}
.az-input{width:100%;border:1px solid rgba(159,179,200,.22);background:rgba(2,6,23,.7);color:var(--az-text);border-radius:15px;padding:14px 15px;outline:none;transition:.2s}
.az-input:focus{border-color:var(--az-blue);box-shadow:0 0 0 4px rgba(0,195,255,.12)}
.az-btn{width:100%;border:0;border-radius:15px;padding:14px 18px;font-weight:800;cursor:pointer;background:linear-gradient(135deg,var(--az-blue),var(--az-cyan));color:#00111d;box-shadow:0 16px 35px rgba(0,195,255,.22);transition:.2s;text-decoration:none;display:inline-flex;justify-content:center;align-items:center;gap:8px}
.az-btn:hover{transform:translateY(-1px);filter:brightness(1.05)}.az-btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.az-link{color:var(--az-cyan);text-decoration:none}.az-link:hover{text-decoration:underline}.az-row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:16px;color:var(--az-muted);font-size:14px}
.az-alert{border-radius:14px;padding:12px 14px;margin-bottom:16px;font-size:14px;line-height:1.45}.az-alert-danger{background:rgba(255,77,109,.12);border:1px solid rgba(255,77,109,.28);color:#ffd8df}.az-alert-success{background:rgba(0,255,213,.10);border:1px solid rgba(0,255,213,.24);color:#d8fff9}
.otp-boxes{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin:18px 0}.otp-box{height:54px;text-align:center;font-size:22px;font-weight:800;letter-spacing:1px}
.az-countdown{font-size:14px;color:var(--az-muted);margin:12px 0 0;text-align:center}.az-countdown strong{color:var(--az-cyan)}
.az-small{font-size:13px;color:var(--az-muted);line-height:1.55}.cf-turnstile{margin:14px 0}
@media(max-width:520px){.az-auth-card{padding:24px;border-radius:20px}.otp-boxes{gap:6px}.otp-box{height:48px}}