@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease-out;
}

.animate-pulse-button {
    animation: pulse 1.5s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

.input-focus-effect:focus {
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
    border-color: #3b82f6;
}

.button-hover-effect:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.text-hover-effect:hover {
    color: #3b82f6;
    text-decoration: underline;
}