/* Sakura falling animation */
.sakura-container {
    position: fixed;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: 1;
}

.sakura {
    position: absolute;
    background: #ffd7e6;
    border-radius: 50%;
    top: -10px;
    width: 20px;
    height: 20px;
    animation: fall linear infinite;
}

.sakura::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: inherit;
    border-radius: 50%;
    transform: rotate(45deg);
}

.sakura::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    width: 100%;
    height: 100%;
    background: inherit;
    border-radius: 50%;
    transform: rotate(-45deg);
}

@keyframes fall {
    0% {
        opacity: 1;
        transform: translate(0, 0) rotate(0deg);
    }
    100% {
        opacity: 0;
        transform: translate(var(--translate-x), 100vh) rotate(360deg);
    }
}

/* Different sizes and colors for variety */
.sakura.small {
    width: 10px;
    height: 10px;
}

.sakura.medium {
    width: 15px;
    height: 15px;
}

.sakura.large {
    width: 20px;
    height: 20px;
}

.sakura.pink-1 { background: #ffd7e6; }
.sakura.pink-2 { background: #ffb7d1; }
.sakura.pink-3 { background: #ff97bc; }
.sakura.white { background: #fff5f8; }