.auth-overlay{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:9999;background:#00000080;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.auth-modal{background:#fff;border-radius:24px;width:100%;padding:32px 24px;position:relative;overflow:hidden;box-shadow:0 25px 50px -12px #00000040}.auth-modal__close{color:#64748b;border-radius:50%;padding:8px;transition:background .2s;position:absolute;top:16px;right:16px}.auth-modal__close:hover{background:#f1f5f9}.auth-modal__back{color:#64748b;padding:8px;position:absolute;top:16px;left:16px}.auth-step-header{text-align:center;margin-bottom:24px}.auth-step-header h3{color:#0f172a;margin:0 0 8px;font-size:24px;font-weight:800}.auth-step-header p{color:#64748b;font-size:15px}.auth-primary-action{margin-bottom:24px}.auth-label-promo{text-align:center;color:#6366f1;margin-bottom:12px;font-size:13px;font-weight:700}.auth-google-btn{color:#0f172a;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:14px;justify-content:center;align-items:center;gap:12px;width:100%;padding:14px;font-size:15px;font-weight:600;transition:all .2s;display:flex}.auth-google-btn:hover{background:#f8fafc;transform:translateY(-1px);box-shadow:0 4px 6px -1px #0000001a}.auth-divider{color:#94a3b8;text-transform:uppercase;align-items:center;gap:12px;margin:20px 0;font-size:12px;font-weight:600;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:#e2e8f0;flex:1;height:1px}.auth-field{background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;align-items:center;gap:12px;margin-bottom:12px;padding:12px 16px;transition:all .2s;display:flex}.auth-field:focus-within{background:#fff;border-color:#6366f1;box-shadow:0 0 0 3px #6366f11a}.auth-field input{color:#0f172a;width:100%;font-size:15px}.auth-field-row{background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;align-items:center;gap:8px;margin-bottom:8px;padding:10px 14px;display:flex}.auth-field-row input{width:100%;font-size:14px}.auth-select{color:#0f172a;background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;padding:10px;font-size:14px}.auth-submit{color:#fff;cursor:pointer;background:#6366f1;border-radius:14px;justify-content:center;align-items:center;gap:10px;width:100%;margin-top:12px;padding:14px;font-size:16px;font-weight:700;transition:all .2s;display:flex}.auth-submit:hover{background:#4f46e5;transform:translateY(-1px)}.auth-submit:disabled{cursor:not-allowed;background:#94a3b8}.auth-switch-btn{color:#6366f1;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;gap:4px;font-size:14px;font-weight:600;display:flex}.auth-otp-input{text-align:center;letter-spacing:8px;background:#f8fafc;border:2px solid #e2e8f0;border-radius:14px;width:100%;margin-bottom:20px;padding:12px;font-size:32px;font-weight:800}.auth-otp-input:focus{background:#fff;border-color:#6366f1}.auth-error{color:#ef4444;text-align:center;background:#fef2f2;border:1px solid #fee2e2;border-radius:12px;margin-top:16px;padding:12px;font-size:13px}.auth-success-view{text-align:center;padding:24px 0}.auth-success-view h3{color:#10b981;margin-top:16px;font-size:20px;font-weight:700}.auth-profile-scroll{max-height:380px;padding-right:4px;overflow-y:auto}.auth-profile-scroll::-webkit-scrollbar{width:4px}.auth-profile-scroll::-webkit-scrollbar-thumb{background:#e2e8f0;border-radius:4px}