/* ==========================================================================
   Animate CSS - Lightweight Animation Library
   ========================================================================== */

/* Keyframe Definitions */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

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

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

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

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

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

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 0 15px rgba(79, 70, 229, 0.4);
    }
    50% {
        box-shadow: 0 0 30px rgba(79, 70, 229, 0.8);
    }
}

@keyframes floatAnimation {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

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

/* Animation Utility Classes */
.animate-fade-in {
    animation: fadeIn var(--transition-base, 0.3s) ease-in-out forwards;
}

.animate-slide-up {
    animation: slideUp var(--transition-base, 0.3s) cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-slide-down {
    animation: slideDown var(--transition-base, 0.3s) cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-slide-left {
    animation: slideInLeft var(--transition-base, 0.3s) cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-slide-right {
    animation: slideInRight var(--transition-base, 0.3s) cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-zoom-in {
    animation: zoomIn var(--transition-base, 0.3s) cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-pulse {
    animation: pulseGlow 3s infinite ease-in-out;
}

.animate-float {
    animation: floatAnimation 4s infinite ease-in-out;
}

.animate-spin-slow {
    animation: spinSlow 12s linear infinite;
}

/* Animation Delays */
.delay-100 { animation-delay: 100ms; }
.delay-200 { animation-delay: 200ms; }
.delay-300 { animation-delay: 300ms; }
.delay-400 { animation-delay: 400ms; }
.delay-500 { animation-delay: 500ms; }