:root {
    --anim-primary: #0d6efd;
    --anim-primary-rgb: 13, 110, 253;
    --anim-shadow: 0 14px 30px rgba(13, 110, 253, 0.22);
    --anim-shadow-strong: 0 18px 36px rgba(13, 110, 253, 0.28);
    --anim-transition: 0.3s ease-in-out;
}

.hover-scale,
.hover-float,
.hover-underline,
.hover-glow,
.hover-slide-icon,
.img-hover-zoom,
.img-grayscale,
.btn-shine,
.anim-pulse,
.anim-shake {
    transition: all var(--anim-transition);
}

.hover-scale:hover {
    transform: scale(1.1);
}

.hover-float:hover {
    transform: translateY(-4px);
    box-shadow: var(--anim-shadow);
}

.hover-underline {
    position: relative;
    display: inline-block;
    text-decoration: none;
}

.hover-underline::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -4px;
    width: 0;
    height: 2px;
    background: currentColor;
    transform: translateX(-50%);
    transition: width var(--anim-transition);
}

.hover-underline:hover::after {
    width: 100%;
}

.hover-glow:hover {
    box-shadow: 0 0 0 0.2rem rgba(var(--anim-primary-rgb), 0.2), var(--anim-shadow-strong) !important;
}

.hover-slide-icon {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.hover-slide-icon i {
    display: inline-block;
    transition: transform var(--anim-transition);
}

.table-row-hover-gray tbody tr {
    transition: background-color var(--anim-transition);
}

.table-row-hover-gray tbody tr:hover > * {
    background-color: #f2f2f2 !important;
}

.hover-slide-icon:hover i {
    transform: translateX(4px);
}

.hover-icon-swap {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.hover-icon-swap .icon-swap-hover {
    display: none;
}

.hover-icon-swap:hover .icon-swap-default {
    display: none;
}

.hover-icon-swap:hover .icon-swap-hover {
    display: inline-block;
}

.hover-reveal-icon {
    display: inline-flex;
    align-items: center;
    gap: 0;
    width: fit-content;
    overflow: hidden;
    transition: padding-right var(--anim-transition), transform var(--anim-transition);
}

.hover-reveal-icon .icon-reveal {
    max-width: 0;
    margin-left: 0;
    opacity: 0;
    overflow: hidden;
    transform: translateX(-6px);
    transition: opacity var(--anim-transition), transform var(--anim-transition), max-width var(--anim-transition), margin-left var(--anim-transition);
}

.hover-reveal-icon:hover .icon-reveal {
    max-width: 1rem;
    margin-left: 0.5rem;
    opacity: 1;
    transform: translateX(0);
}

.hover-reveal-icon:hover {
    padding-right: 28px;
}

.img-hover-zoom {
    overflow: hidden;
}

.img-hover-zoom img {
    display: block;
    width: 100%;
    height: auto;
    transition: transform var(--anim-transition);
    transform: scale(1);
}

.img-hover-zoom:hover img {
    transform: scale(1.1);
}

.img-grayscale img,
img.img-grayscale {
    filter: grayscale(100%);
    transition: filter var(--anim-transition), transform var(--anim-transition);
}

.img-grayscale:hover img,
img.img-grayscale:hover {
    filter: grayscale(0%);
}

.btn-shine {
    position: relative;
    overflow: hidden;
}

.btn-shine::before {
    content: "";
    position: absolute;
    top: 0;
    left: -75%;
    width: 50%;
    height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.65), transparent);
    transform: skewX(-20deg);
    pointer-events: none;
}

.btn-shine:hover::before {
    animation: shine-sweep 1.2s ease-in-out infinite;
}

.anim-pulse {
    animation: pulse-soft 1.8s ease-in-out infinite;
}

.anim-shake {
    animation: shake-soft 0.8s ease-in-out infinite;
}

@keyframes shine-sweep {
    0% {
        left: -75%;
    }
    100% {
        left: 125%;
    }
}

@keyframes pulse-soft {
    0%,
    100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.03);
    }
}

@keyframes shake-soft {
    0%,
    100% {
        transform: translateX(0);
    }
    15% {
        transform: translateX(-2px);
    }
    30% {
        transform: translateX(2px);
    }
    45% {
        transform: translateX(-2px);
    }
    60% {
        transform: translateX(2px);
    }
    75% {
        transform: translateX(-1px);
    }
    90% {
        transform: translateX(1px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .hover-scale,
    .hover-float,
    .hover-underline,
    .hover-glow,
    .hover-slide-icon,
    .hover-icon-swap,
    .hover-reveal-icon,
    .img-hover-zoom,
    .img-grayscale,
    .btn-shine,
    .anim-pulse,
    .anim-shake,
    .hover-underline::after,
    .hover-slide-icon i,
    .hover-icon-swap .icon-swap-default,
    .hover-icon-swap .icon-swap-hover,
    .hover-reveal-icon .icon-reveal,
    .img-hover-zoom img,
    .img-grayscale img,
    img.img-grayscale,
    .btn-shine::before {
        animation: none !important;
        transition: none !important;
    }
}