/* ==== Gleamy — Primary button shine (theme-aware) ==== */

.btn--base:not(.outline):not(.simple),
button.btn--base:not(.outline):not(.simple),
input.btn--base:not(.outline):not(.simple) {
    overflow: hidden;
    isolation: isolate;
}

.btn--base:not(.outline):not(.simple)::before {
    z-index: 0;
    opacity: 0;
    pointer-events: none;
}

.btn--base:not(.outline):not(.simple)::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 45%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(
        105deg,
        transparent 0%,
        hsl(var(--base-l-200) / 0.35) 25%,
        rgba(255, 255, 255, 0.55) 50%,
        hsl(var(--base-l-200) / 0.35) 75%,
        transparent 100%
    );
    transform: translateX(-130%) skewX(-14deg);
    animation: gleamyBtnShine 2.5s ease-in-out infinite;
}

.btn--base:not(.outline):not(.simple) > * {
    position: relative;
    z-index: 2;
}

@keyframes gleamyBtnShine {
    0% {
        transform: translateX(-130%) skewX(-14deg);
        opacity: 0;
    }
    12% {
        opacity: 1;
    }
    48% {
        transform: translateX(280%) skewX(-14deg);
        opacity: 1;
    }
    55%,
    100% {
        transform: translateX(280%) skewX(-14deg);
        opacity: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .btn--base:not(.outline):not(.simple)::after {
        animation: none;
        display: none;
    }
}