:root {
    --border-height: 1px;
}

.search-overlay {
    display: none;

    position: fixed;
    top: var(--admin-bar-height, 0);
    right: 0;
    bottom: 0;
    left: 0;
    background: var(--background);
    color: var(--primary);
    z-index: 25;
    overflow-y: auto;
}

.search-overlay__header {
    display: flex;
    position: fixed;
    width: var(--3col);
    font-size: inherit;
    top: var(--admin-bar-height, 0);
    left: var(--9col);
    border-bottom: var(--white-border);
}

.search-overlay__input {
    flex: 1;
    background-color: var(--primary);
    border: none;
    font-size: inherit;
    font-family: inherit;
    height: var(--header-height);
    padding: var(--button-padding);
}

.search-overlay__ok {
    background-color: var(--primary);
    color: var(--background);
    padding: var(--button-padding);
    height: var(--header-height);
}

.search-overlay__count {
    width: var(--3col);
    position: fixed;
    top: var(--admin-bar-height, 0);
    left: var(--6col);

    padding: var(--button-padding);
    border-bottom: var(--white-border);

    display: none;
}


.post-list {
    width: var(--3col);
    position: absolute;
    left: var(--9col);
    /* hauteur = 100vh - bordure - les 2 headers */
    height: calc(calc(100vh - calc(var(--header-height) + var(--big-marge-button-height))) - var(--border-height));
    top: calc(var(--header-height) + var(--border-height));
    overflow: scroll;
}

.search-overlay__footer {
    bottom: 0;
    right: 0;
    width: var(--3col);

    position: fixed;
}

.search-overlay__exit {
    background: var(--background);
    width: 100%;
    padding: var(--big-marge);
}

#search-results li:first-child a {
    padding-top: 2px;
}


/* preview */
.search-overlay__preview {
    position: absolute;
    z-index: 15;
    background-color: var(--background);

    height: calc(var(--vh-100-header) - var(--border-height));
    top: calc(var(--header-height) + var(--border-height));
    left: 0;
    width: var(--9col);

    display: none;
    font-size: var(--fontsize-small);
}

#search-preview .post-preview__content {
    top: 0;
}

@media (max-width: 768px) {
    .search-overlay {
        z-index: 30;
        position: fixed;
        top: var(--admin-bar-height, 0);
        left: 0;
        width: 100%;
        height: 100vh;
        height: 100dvh;
        overflow: hidden;
    }

    .search-overlay__header {
        top: var(--admin-bar-height, 0);
        left: 0;
        width: 100%;
        position: sticky;
        z-index: 30;
    }

    .search-overlay__input,
    .search-overlay__ok {
        border-bottom: none;
    }

    .search-overlay__count {
        display: block;
        position: sticky;
        width: 100%;
        top: var(--header-height);
        left: 0;
        background-color: var(--background);
        border-bottom: var(--white-border);
        z-index: 30;
    }

    .search-overlay__footer {
        width: 100%;
        border-top: var(--white-border);
    }


    /* résultats */
    .search-overlay__results {
        width: 100%;
        position: relative;
    }

    .post-list {
        width: 100%;
        position: relative;
        left: 0;
        top: 0;

        height: calc(calc(100dvh - calc(var(--header-height) + var(--big-marge-button-height))) - var(--border-height));
    }
}