:root {
    --root-bg: var(--color-base-200);
}

html.is-changing .transition-fade {
    transition: opacity 0.25s;
    opacity: 1;
}

html.is-animating .transition-fade {
    opacity: 0;
}

#swup-loader {
    position: fixed;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    z-index: 9999;
}

#swup-loader img {
    width: 96px;
    height: 96px;
    object-fit: contain;
}

html.is-animating #swup-loader,
html.is-changing #swup-loader {
    display: flex;
}

.swup-progress-bar {
    background-color: var(--color-primary);
}

.medium-zoom-overlay,
.medium-zoom-image--opened {
    z-index: 999;
}

.header-glass {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    background-color: color-mix(in oklab, var(--color-base-100) 80%, transparent);
    position: relative;
    overflow: hidden;
}

.overlay-glass {
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.header-glass>* {
    position: relative;
    z-index: 2;
}

.header-progress {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
}

.header-progress.active {
    opacity: 1;
}

.header-progress__bar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0%;
    border-radius: inherit;
    background-color: color-mix(in oklab, var(--color-base-100) 80%, rgb(255, 255, 255) 15%);
    opacity: 0.6;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: width 0.15s linear;
}

.header-title-text {
    transition: opacity 0.18s ease, transform 0.18s ease;
    display: inline-block;
    max-width: 100%;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: clip;
    line-height: 1;
}

.header-title-text.is-swapping {
    opacity: 0;
    transform: translateY(0.2em);
}

.header-title-btn {
    flex: 1 1 auto;
    min-width: 0;
    display: inline-flex;
    align-items: center;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

.header-title-text.is-overflowing {
    -webkit-mask-image: linear-gradient(to right, rgba(0, 0, 0, 1) 80%, rgba(0, 0, 0, 0) 100%);
    mask-image: linear-gradient(to right, rgba(0, 0, 0, 1) 80%, rgba(0, 0, 0, 0) 100%);
}