/* Base nav style */
nav#pagination {
    display: flex;
    flex-direction: column; /* Stack children vertically */
    align-items: center; /* Center children horizontally */
    justify-content: center; /* Default style */
    margin-top: 50px;
}

/* Page counter */
.page-info {
    margin-top: 15px;
    padding: 6px 12px;
    background-color: #333;
    color: white;
    border-radius: 4px;
    font-size: 1.1rem;
    font-weight: 500;
}

/* Pages pagination */
.pagination {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

.pagination:has(.post-link) {
    flex-direction: column-reverse;
}

.pagination li {
    margin: 10px;
}

.default {
    border-color: #e7e7e7;
    color: black;
    text-decoration: none;
}

.default:hover,
.default:focus {
    background: #e7e7e7;
    text-decoration: underline;
}

/* Base style */
.post-link {
    display: flex;
    line-height: initial;
    justify-content: center;
    background-color: #1f3a5f; /* deep navy blue */
    color: #ffffff;
    padding: 0.5rem 1rem;
    border: 2px solid #2d4f77; /* slightly lighter for contrast */
    border-radius: 6px;
    font-size: 1em;
    text-decoration: none;
    font-family: "Open Sans", sans-serif;
    transition: all 0.3s ease; /* smooth transition */
}

/* Hover, focus, active */
.post-link:hover,
.post-link:focus,
.post-link:active {
    background-color: #e6f0ff; /* light blue tint */
    color: #1f3a5f; /* main blue for text */
    border-color: #1f3a5f; /* main blue for border */
    text-decoration: underline;
    cursor: pointer;
}

.archive-link {
    text-align: center;
}

.archive-link a {
    text-decoration: none;
}

.archive-link a:hover,
.archive-link a:focus {
    text-decoration: underline;
}

@media (max-width: 30em) {
    .prev span:first-of-type {
        display: none;
    }
    .prev:after {
        content: "Older";
    }
    .next span:first-of-type {
        display: none;
    }
    .next:after {
        content: "Newer";
    }
}

/* Dark mode */
body.dark-mode .pagination img {
    filter: invert(100%);
}

body.dark-mode .post-link {
    background-color: #2d4f77; /* softer navy blue */
    color: #ffffff;
    border: 2px solid #1f3a5f; /* darker blue border */
    transition: all 0.3s ease;
}

body.dark-mode .post-link:hover,
body.dark-mode .post-link:focus,
body.dark-mode .post-link:active {
    background-color: #142235; /* deep blue-black */
    color: #42b8dd; /* accent cyan/blue */
    border-color: #42b8dd;
    text-decoration: underline;
    cursor: pointer;
}