.auth-page{background:var(--color-bg-alt);min-height:100dvh;display:flex}.auth-panel-left{background:linear-gradient(145deg,#0a2540 0%,#1332c0 60%,#0367f2 100%);flex-direction:column;flex-shrink:0;justify-content:space-between;width:44%;padding:48px;display:none;position:relative;overflow:hidden}.auth-panel-left:before{content:"";pointer-events:none;background:radial-gradient(70% 60% at 70% 20%,#635bff4d 0%,#0000 55%),radial-gradient(50% 60% at 10% 90%,#0367f240 0%,#0000 50%);position:absolute;inset:0}.auth-panel-left:after{content:"";pointer-events:none;background-image:linear-gradient(#ffffff0a 1px,#0000 1px),linear-gradient(90deg,#ffffff0a 1px,#0000 1px);background-size:56px 56px;position:absolute;inset:0}.auth-brand{z-index:2;align-items:center;gap:12px;text-decoration:none;display:flex;position:relative}.auth-brand-name{color:#fff;letter-spacing:-.02em;font-size:16px;font-weight:700}.auth-panel-copy{z-index:2;position:relative}.auth-panel-copy h2{color:#fff;letter-spacing:-.04em;margin:0 0 16px;font-size:clamp(1.8rem,2.5vw,2.4rem);font-weight:800;line-height:1.15}.auth-panel-copy h2 span{background:linear-gradient(90deg,#7dd3fc,#a5b4fc);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.auth-panel-copy p{color:#ffffffa6;margin:0 0 32px;font-size:15px;line-height:1.65}.auth-panel-stats{border-top:1px solid #ffffff26;gap:28px;padding-top:28px;display:flex}.auth-stat-item{flex-direction:column;gap:2px;display:flex}.auth-stat-value{color:#fff;letter-spacing:-.04em;font-size:1.6rem;font-weight:800;line-height:1}.auth-stat-label{color:#ffffff8c;font-size:12px;font-weight:500}.auth-panel-right{flex:1;justify-content:center;align-items:center;padding:48px 24px;display:flex;overflow-y:auto}.auth-card{width:100%;max-width:460px;animation:.45s cubic-bezier(.22,1,.36,1) both authCardIn}@keyframes authCardIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.auth-form .field{animation:.4s cubic-bezier(.22,1,.36,1) both authCardIn}.auth-form .field:first-child{animation-delay:50ms}.auth-form .field:nth-child(2){animation-delay:.1s}.auth-form .field:nth-child(3){animation-delay:.15s}.auth-form .field:nth-child(4){animation-delay:.2s}.auth-form .field:nth-child(5){animation-delay:.25s}.auth-form .field:nth-child(6){animation-delay:.3s}.auth-card-header{margin-bottom:32px}.auth-back-link{color:var(--color-text-muted);transition:color var(--transition);align-items:center;gap:6px;margin-bottom:28px;font-size:13px;font-weight:500;text-decoration:none;display:inline-flex}.auth-back-link:hover{color:var(--color-text)}.auth-card-header h1{color:var(--color-text);letter-spacing:-.03em;margin:0 0 8px;font-size:1.75rem;font-weight:800}.auth-card-header p{color:var(--color-text-muted);margin:0;font-size:14px;line-height:1.5}.auth-card-header p a{color:var(--color-primary);font-weight:600;text-decoration:none}.auth-card-header p a:hover{text-decoration:underline}.auth-form{flex-direction:column;gap:16px;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.field{flex-direction:column;gap:6px;display:flex}.field label{color:var(--color-text);letter-spacing:-.01em;font-size:13px;font-weight:600}.field-hint{color:var(--color-text-muted);margin-top:-2px;font-size:11px}.input-wrap{align-items:center;display:flex;position:relative}.input-icon{color:var(--color-text-muted);pointer-events:none;align-items:center;font-size:17px;transition:color .2s;display:flex;position:absolute;left:12px}.input-wrap:focus-within .input-icon{color:var(--color-primary)}.input-wrap input,.input-wrap select{border:1.5px solid var(--color-border);border-radius:var(--radius-sm);width:100%;height:44px;color:var(--color-text);background:var(--color-bg);appearance:none;outline:none;padding:0 12px 0 38px;font-family:inherit;font-size:14px;transition:border-color .2s,box-shadow .2s,background .2s}.input-wrap input:hover:not(:focus),.input-wrap select:hover:not(:focus){background:#fafbfc;border-color:#c0c8d8}.input-wrap input::placeholder{color:var(--color-text-muted)}.input-wrap input:focus,.input-wrap select:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px #1332c01a}.input-wrap input.error,.input-wrap select.error{border-color:#e53e3e;box-shadow:0 0 0 3px #e53e3e1a}.field-error{color:#e53e3e;align-items:center;gap:4px;font-size:12px;display:flex}.pass-toggle{cursor:pointer;color:var(--color-text-muted);transition:color var(--transition);background:0 0;border:none;align-items:center;padding:0;font-size:17px;display:flex;position:absolute;right:12px}.pass-toggle:hover{color:var(--color-text)}.input-wrap input.no-icon,.input-wrap select.no-icon{padding-left:12px}.batch-preview{background:var(--color-primary-light);color:var(--color-primary);letter-spacing:.02em;border:1px solid #1332c026;border-radius:100px;align-items:center;gap:6px;margin-top:4px;padding:4px 12px;font-size:12px;font-weight:700;display:inline-flex}.payment-toggle{gap:10px;display:flex}.payment-option{flex:1;position:relative}.payment-option input[type=radio]{opacity:0;width:0;height:0;position:absolute}.payment-option label{border:1.5px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;color:var(--color-text-secondary);background:var(--color-bg);justify-content:center;align-items:center;gap:8px;padding:10px;font-size:14px;font-weight:600;transition:border-color .2s,background .2s,color .2s,box-shadow .2s,transform .15s;display:flex}.payment-option label:hover{border-color:#c0c8d8;transform:translateY(-1px);box-shadow:0 2px 8px #0a25400f}.payment-option input[type=radio]:checked+label{border-color:var(--color-primary);background:var(--color-primary-light);color:var(--color-primary);transform:translateY(-1px);box-shadow:0 2px 12px #1332c026}.payment-option.paid input[type=radio]:checked+label{color:#16a34a;background:#f0fdf4;border-color:#16a34a}.auth-divider{align-items:center;gap:12px;margin:4px 0;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--color-border);flex:1;height:1px}.auth-divider span{color:var(--color-text-muted);font-size:12px;font-weight:500}.auth-submit-btn{background:var(--color-primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;letter-spacing:-.01em;border:none;justify-content:center;align-items:center;gap:8px;width:100%;margin-top:4px;padding:13px;font-size:15px;font-weight:700;transition:background .2s,box-shadow .2s,transform .15s;display:flex;position:relative;overflow:hidden}.auth-submit-btn:after{content:"";background:#fff0;transition:background .15s;position:absolute;inset:0}.auth-submit-btn:hover:not(:disabled){background:var(--color-primary-hover);transform:translateY(-1px);box-shadow:0 4px 16px #1332c059}.auth-submit-btn:active:not(:disabled){box-shadow:none;transform:scale(.98)translateY(0)}.auth-submit-btn:active:not(:disabled):after{background:#ffffff14}.auth-submit-btn:disabled{opacity:.6;cursor:not-allowed}.auth-submit-btn .btn-spinner{border:2px solid #ffffff59;border-top-color:#fff;border-radius:50%;width:16px;height:16px;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.auth-terms{color:var(--color-text-muted);text-align:center;margin-top:4px;font-size:12px;line-height:1.5}.auth-terms a{color:var(--color-primary);font-weight:500;text-decoration:none}.auth-alert{border-radius:var(--radius-sm);align-items:flex-start;gap:10px;padding:12px 16px;font-size:13px;font-weight:500;line-height:1.5;display:flex}.auth-alert.success{color:#166534;background:#f0fdf4;border:1px solid #bbf7d0}.auth-alert.error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca}.uid-info{background:var(--color-bg-alt);border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-muted);align-items:flex-start;gap:8px;padding:10px 14px;font-size:12px;line-height:1.5;display:flex}.uid-info svg{color:var(--color-primary);flex-shrink:0;margin-top:1px}@media (min-width:1024px){.auth-panel-left{display:flex}}@media (max-width:480px){.form-row{grid-template-columns:1fr}.auth-panel-right{padding:32px 16px}}