.referral-bonus-banner{z-index:1000;background:var(--color-surface-base);width:280px;box-shadow:var(--shadow-elevated);text-align:center;border-radius:12px;padding:20px;animation:.3s ease-out referral-banner-slide-in;position:fixed;bottom:24px;right:24px}@keyframes referral-banner-slide-in{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.referral-bonus-banner__close{width:28px;height:28px;color:var(--color-text-tertiary);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:0;transition:background .15s,color .15s;display:flex;position:absolute;top:8px;right:8px}.referral-bonus-banner__close:hover{background:var(--color-surface-hover);color:var(--color-text-primary)}.referral-bonus-banner__logo{width:77px;height:28px;color:var(--color-text-primary);justify-content:center;align-items:center;margin:0 auto 12px;line-height:0;display:inline-flex}.referral-bonus-banner__heading{color:var(--color-text-primary);margin:0 0 6px;font-size:15px;font-weight:600;line-height:1.3}.referral-bonus-banner__body{color:var(--color-text-secondary);margin:0 0 16px;font-size:13px;line-height:1.5}.referral-bonus-banner__link{color:var(--color-text-secondary);text-underline-offset:2px;text-decoration:underline}.referral-bonus-banner__link:hover{color:var(--color-text-primary)}.referral-bonus-banner__cta{background:var(--color-primary);width:100%;color:var(--color-text-on-color);cursor:pointer;border:none;border-radius:8px;padding:10px 16px;font-size:14px;font-weight:600;line-height:1;transition:background .15s;display:block}.referral-bonus-banner__cta:hover{background:var(--color-primary-hover)}