*{box-sizing:border-box}[hidden]{display:none!important}body{display:grid;min-height:100vh;margin:0;place-items:center;padding:16px;background:radial-gradient(circle at top right,#2f5960,#243947 45%,#182734);font:var(--app-font-size)/1.45 var(--app-font)}.login{width:min(430px,100%);overflow:hidden;border-radius:var(--app-radius-xl);background:var(--app-surface);box-shadow:var(--app-shadow-lg)}.head{padding:28px 22px;background:linear-gradient(135deg,var(--app-brand-500),var(--app-brand-700));color:#fff;text-align:center}.brand-logo{display:block;width:min(280px,100%);margin:0 auto;padding:8px 12px;border-radius:14px;background:#ffffffeb}.brand-logo picture,.brand-logo img{display:block;width:100%;height:auto}.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;clip-path:inset(50%)!important;white-space:nowrap!important}.head p{margin:12px 0 0;opacity:.94}.form{display:grid;gap:16px;padding:24px}.field{display:grid;gap:7px}.field label{font-weight:800;color:var(--app-ink-700)}.input{position:relative}.input input{width:100%;min-height:50px;padding:11px 78px 11px 13px;border:1px solid var(--app-border-strong);border-radius:var(--app-radius-md);outline:none;font:inherit}.input input:focus{border-color:var(--app-brand-500);box-shadow:var(--app-focus-ring)}.input input[type=password]::-ms-reveal,.input input[type=password]::-ms-clear{display:none}.toggle{position:absolute;top:50%;right:10px;min-height:36px;padding:0 5px;transform:translateY(-50%);border:0;background:transparent;color:var(--app-brand-700);font:inherit;font-size:13px;font-weight:800;cursor:pointer}.remember{display:flex;align-items:center;gap:10px;min-height:44px;color:var(--app-ink-700);font-weight:750}.remember input{width:20px;height:20px;margin:0;accent-color:var(--app-brand-500)}.hint{color:var(--app-ink-500);font-size:12px}.submit{min-height:50px;border:0;border-radius:var(--app-radius-md);background:var(--app-brand-500);color:#fff;font-weight:900;cursor:pointer}.submit:disabled{opacity:.6}.secondary{min-height:44px;border:1px solid var(--app-border-strong);border-radius:var(--app-radius-md);background:#fff;color:var(--app-ink-700);font-weight:800;cursor:pointer}.captcha-box{display:grid;gap:9px;padding:12px;border:1px solid var(--app-border-strong);border-radius:var(--app-radius-md);background:#f8fafc}.captcha-image-row{display:grid;grid-template-columns:minmax(0,1fr)44px;gap:8px}.captcha-image-row img{width:100%;height:72px;object-fit:contain;border-radius:10px;background:#eef4f5}.captcha-refresh{border:1px solid var(--app-border-strong);border-radius:10px;background:#fff;color:var(--app-brand-700);font-size:20px;cursor:pointer}.links{display:grid;justify-items:center;gap:8px;padding:0 22px 24px;text-align:center}.links a{color:var(--app-brand-700);font-weight:800;text-decoration:none}@media (max-width:500px){body{padding:0;background:var(--app-surface)}.login{min-height:100vh;border-radius:0;box-shadow:none}.head{padding-top:max(34px,env(safe-area-inset-top))}.form{padding:22px 18px}.submit{position:sticky;bottom:max(10px,env(safe-area-inset-bottom))}}