/* Modern Animations for ShoeHub */

/* Fade In Up */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translate3d(0, 40px, 0);
    }

    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
    animation-fill-mode: both;
}

.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;
}

/* Pulse */
@keyframes pulse-soft {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

.animate-pulse-soft {
    animation: pulse-soft 2s infinite;
}

/* Float */
@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }

    100% {
        transform: translateY(0px);
    }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

/* Shimmer Effect for Loading States */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }

    100% {
        background-position: 1000px 0;
    }
}

.animate-shimmer {
    animation: shimmer 2s linear infinite;
    background: linear-gradient(to right, #f6f7f8 8%, #edeef1 18%, #f6f7f8 33%);
    background-size: 1000px 100%;
}

/* Slide In Right */
@keyframes slideInRight {
    from {
        transform: translate3d(100%, 0, 0);
        visibility: visible;
    }

    to {
        transform: translate3d(0, 0, 0);
    }
}

.animate-slide-in-right {
    animation: slideInRight 0.5s ease-out;
}

/* Scale In */
@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-scale-in {
    animation: scaleIn 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Bounce In */
@keyframes bounceIn {

    from,
    20%,
    40%,
    60%,
    80%,
    to {
        animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
    }

    0% {
        opacity: 0;
        transform: scale3d(0.3, 0.3, 0.3);
    }

    20% {
        transform: scale3d(1.1, 1.1, 1.1);
    }

    40% {
        transform: scale3d(0.9, 0.9, 0.9);
    }

    60% {
        opacity: 1;
        transform: scale3d(1.03, 1.03, 1.03);
    }

    80% {
        transform: scale3d(0.97, 0.97, 0.97);
    }

    to {
        opacity: 1;
        transform: scale3d(1, 1, 1);
    }
}

.animate-bounce-in {
    animation: bounceIn 0.8s;
}

/* Gradient Flow */
@keyframes gradientFlow {
    0% {
        background-position: 0% 50%;
    }

    50% {
        background-position: 100% 50%;
    }

    100% {
        background-position: 0% 50%;
    }
}

.animate-gradient {
    background-size: 200% 200%;
    animation: gradientFlow 3s ease infinite;
}

/* Shake (for errors) */
@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    10%,
    30%,
    50%,
    70%,
    90% {
        transform: translateX(-5px);
    }

    20%,
    40%,
    60%,
    80% {
        transform: translateX(5px);
    }
}

.animate-shake {
    animation: shake 0.6s cubic-bezier(.36, .07, .19, .97) both;
}

/* Slide In Up */
@keyframes slideInUp {
    from {
        transform: translate3d(0, 100%, 0);
        visibility: visible;
    }

    to {
        transform: translate3d(0, 0, 0);
    }
}

.animate-slide-in-up {
    animation: slideInUp 0.5s cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Bounce Slow (for UI elements) */
@keyframes bounce-slow {

    0%,
    100% {
        transform: translateY(-5%);
        animation-timing-function: cubic-bezier(0.8, 0, 1, 1);
    }

    50% {
        transform: translateY(0);
        animation-timing-function: cubic-bezier(0, 0, 0.2, 1);
    }
}

.animate-bounce-slow {
    animation: bounce-slow 3s infinite;
}