/* ============================================
   ANIMATIONS.CSS - Shared Animation Utilities
   ============================================ */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Utilities */
.fade-in {
    animation: fadeIn 0.3s ease-in;
}

.fade-in-up {
    animation: fadeInUp 0.4s ease-out;
}

.slide-in {
    animation: slideIn 0.4s ease-out;
}

.pulse {
    animation: pulse 2s ease-in-out infinite;
}

.spin {
    animation: spin 1s linear infinite;
}