.auth-init{z-index:99999;background:var(--color-background);justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.auth-init-spinner{text-align:center}.auth-init-logo{object-fit:contain;width:56px;height:56px;margin-bottom:16px;animation:1.5s ease-in-out infinite authInitPulse}@keyframes authInitPulse{0%,to{opacity:.5;transform:scale(1)}50%{opacity:1;transform:scale(1.05)}}.auth-init-text{color:var(--color-text-secondary);font-size:14px;font-weight:500}.auth-init.hidden{display:none}.auth-container{background:var(--color-background);opacity:0;min-height:100dvh;transition:opacity .4s,transform .4s cubic-bezier(.16,1,.3,1);display:flex;transform:translateY(10px)}.auth-container.visible{opacity:1;transform:translateY(0)}.auth-left{color:#fff;text-align:center;background:linear-gradient(160deg,#080f1e 0%,#0c1e3a 35%,#132d56 70%,#1a3f6f 100%);flex-direction:column;flex:0 0 58%;justify-content:center;align-items:center;padding:60px 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a:hover{opacity:.8;text-decoration:underline}.auth-btn-primary{background:var(--color-primary);color:#fff;border-radius:var(--radius-md);width:100%;height:46px;font-size:15px;font-weight:700;font-family:var(--font-family);cursor:pointer;box-shadow:var(--shadow-btn);border:none;justify-content:center;align-items:center;gap:8px;padding:0;transition:all .2s;display:flex;position:relative;overflow:hidden}.auth-btn-primary:hover:not(:disabled){background:var(--color-primary-hover);box-shadow:var(--shadow-btn-hover);transform:translateY(-1px)}.auth-btn-primary:active:not(:disabled){background:var(--color-primary-active);box-shadow:var(--shadow-btn-active);transform:translateY(0)}.auth-btn-primary:disabled{opacity:.7;cursor:not-allowed;background:var(--color-text-secondary);box-shadow:none}.auth-btn-text{transition:opacity .15s}.auth-btn-spinner{justify-content:center;align-items:center;display:none}.auth-btn-primary.loading .auth-btn-text{opacity:.7}.auth-btn-primary.loading .auth-btn-spinner{display:flex}.auth-btn-primary.loading{pointer-events:none}.auth-spinner-svg{width:20px;height:20px;animation:.8s linear infinite authSpin}@keyframes authSpin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.auth-divider{color:var(--color-text-tertiary);align-items:center;gap:14px;margin:22px 0;font-size:13px;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--color-border);flex:1;height:1px}.auth-btn-google{background:var(--color-surface);width:100%;height:46px;color:var(--color-text);border:1.5px solid var(--color-border);border-radius:var(--radius-md);font-size:14px;font-weight:600;font-family:var(--font-family);cursor:pointer;justify-content:center;align-items:center;gap:10px;padding:0 16px;transition:all .15s;display:flex}.auth-btn-google:hover:not(:disabled){border-color:var(--color-primary);background:var(--color-surface-secondary);transform:translateY(-1px)}.auth-btn-google:active:not(:disabled){transform:translateY(0)}.auth-btn-google:disabled{opacity:.6;cursor:not-allowed}.auth-google-svg{flex-shrink:0}.auth-mobile-brand{border-bottom:1px solid var(--color-border);align-items:center;gap:12px;width:100%;max-width:400px;margin-bottom:8px;padding-bottom:24px;display:none}.auth-mb-logo{flex-shrink:0;width:44px;height:44px}.auth-mb-logo img{object-fit:contain;width:100%;height:100%}.auth-mb-text{flex-direction:column;gap:2px;display:flex}.auth-mb-text strong{color:var(--color-text);font-size:16px;font-weight:700}.auth-mb-text span{color:var(--color-text-secondary);font-size:12px}.auth-right-footer{color:var(--color-text-muted);font-size:11px;position:absolute;bottom:20px}.auth-modal-overlay{z-index:99999;-webkit-backdrop-filter:blur(4px);background:#00000080;justify-content:center;align-items:center;padding:20px;animation:.2s authFadeIn;display:flex;position:fixed;inset:0}@keyframes authFadeIn{0%{opacity:0}to{opacity:1}}.auth-modal{background:var(--color-surface);border:1px solid var(--color-border);border-radius:16px;width:100%;max-width:420px;animation:.3s cubic-bezier(.16,1,.3,1) authModalIn;box-shadow:0 25px 60px #0000004d}@keyframes authModalIn{0%{opacity:0;transform:translateY(16px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}.auth-modal-header{justify-content:space-between;align-items:center;padding:20px 24px 0;display:flex}.auth-modal-header h3{color:var(--color-text);margin:0;font-size:18px;font-weight:700}.auth-modal-close{color:var(--color-text-secondary);cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:24px;line-height:1}.auth-modal-close:hover{color:var(--color-text)}.auth-modal-body{padding:20px 24px}.auth-modal-desc{color:var(--color-text-secondary);margin:0 0 16px;font-size:13px;line-height:1.5}.auth-modal-footer{border-top:1px solid var(--color-border);justify-content:flex-end;gap:8px;padding:16px 24px 20px;display:flex}.auth-modal-success{text-align:center;padding:32px 24px}.auth-modal-success-icon{color:#22c55e;background:#22c55e1a;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;margin:0 auto 16px;font-size:24px;font-weight:700;display:flex}.auth-modal-success h4{color:var(--color-text);margin:0 0 8px;font-size:16px;font-weight:700}.auth-modal-success p{color:var(--color-text-secondary);margin:0;font-size:13px;line-height:1.5}@media (width<=1023px){.auth-left{display:none}.auth-right{padding:40px 32px}.auth-mobile-brand{display:flex}}@media (width<=768px){.auth-right{justify-content:flex-start;padding:36px 24px 32px}.auth-box{max-width:400px}.auth-header h2{font-size:24px}.auth-header p{font-size:13px}}@media (width<=480px){.auth-right{padding:28px 20px 24px}.auth-field{margin-bottom:14px}.auth-field input,.auth-btn-primary{height:44px;font-size:14px}.auth-btn-google{height:44px;font-size:13px}.auth-header h2{font-size:22px}.auth-tabs{margin-bottom:20px}}@media (height<=640px) and (width<=480px){.auth-mobile-brand{margin-bottom:4px;padding-bottom:16px}.auth-header{margin-bottom:16px}.auth-header h2{font-size:20px}.auth-tabs{margin-bottom:16px}.auth-field{margin-bottom:10px}.auth-forgot{margin:-4px 0 12px}.auth-divider{margin:14px 0}}