/* Keyframe Animations */
@keyframes float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 100px) scale(1.1); }
}

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

@keyframes slideOut {
    0% { opacity: 1; transform: translateX(0); }
    100% { opacity: 0; transform: translateX(100px); }
}

/* Animation Assignments */
.background-blur::before,
.background-blur::after {
    animation: float 20s infinite alternate;
}

.background-blur::after {
    animation-delay: -5s;
}

.todo-item {
    animation: slideUp 0.3s steps(4);
}

.todo-item.deleting {
    animation: slideOut 0.3s steps(4) forwards;
}