/**
 * Anchor Navigation Block Styles
 */

/* Floating */
/*.wdb-anchor-navigation {
    position: fixed;
    width: 250px;
    max-width: 25vw;
    background-color: var(--contrast-3, #ffffff);
    border-radius: calc(var(--pv-text-s) + var(--pv-space-3xs) + var(--pv-space-4xs));
    box-shadow: var(--pv-shadow-m, 0 4px 6px rgba(0, 0, 0, 0.1));
    padding: 15px;
    z-index: 9999;
    opacity: 0.7;
    transition: opacity 0.3s;
} */
.wdb-anchor-navigation {
    background-color: var(--contrast-3, #ffffff);
    position: sticky !important;
    top: var(--header--height) !important;
    /*width: 100%;*/
    width: fit-content;
    max-width: 100%;
    transform: none;
    opacity: 1;
    margin: 0 auto var(--pv-space-l) auto;
    padding: var(--pv-space-3xs);
    outline: 1px solid var(--contrast-2, #eee);
    border-radius: var(--btn-radius);
    box-shadow: 0 0 var(--pv-space-2xs) var(--pv-shadow-primary);
    z-index: 9;
}

body.admin-bar .wdb-anchor-navigation {
    top: calc(var(--wp-admin--admin-bar--height, 32px) + var(--pv-space-s) * 3 + var(--pv-text-m)) !important;
}

.wdb-anchor-navigation:hover,
.wdb-anchor-navigation.is-visible { opacity: 1; }

/* Draggable styles */
.wdb-anchor-navigation.wdb-draggable {
    cursor: move;
    user-select: none;
}
.wdb-anchor-navigation.wdb-dragging {
    opacity: 0.8;
    box-shadow: var(--pv-shadow-l, 0 8px 15px rgba(0, 0, 0, 0.2));
    transition: none;
}
.wdb-anchor-nav-handle {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: var(--pv-text-2xl, 35px);
    cursor: move;
    border-radius: var(--btn-radius-2) var(--btn-radius-2) 0 0;
    background-color: var(--base-2, #0073aa);
    opacity: 0.7;
    transition: opacity 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.wdb-anchor-nav-handle h3 {
    margin: 0;
    padding: 0 5px;
    color: var(--contrast-3, #ffffff);
    font-size: var(--pv-text-s, 0.9rem);
    border: none;
    text-align: center;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex-grow: 1;
}
.wdb-anchor-navigation:hover .wdb-anchor-nav-handle { opacity: 1; }
.wdb-anchor-nav-reset, .wdb-anchor-nav-toggle, .wdb-anchor-nav-to-top {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--contrast-3);
    font-size: 14px;
    line-height: 1;
    padding: 0;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.3s;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
}
.wdb-anchor-nav-reset:hover, .wdb-anchor-nav-toggle:hover, .wdb-anchor-nav-to-top:hover {  opacity: 1; }
.wdb-anchor-nav-to-top {
    left: 5px;
    font-size: 16px;
}
.wdb-anchor-nav-toggle {
    right: var(--pv-text-xl, 30px);
    font-size: 12px;
}
.wdb-anchor-nav-reset { right: 5px; }

/* Collapsed state */
.wdb-anchor-nav-collapsed {
    height: var(--pv-text-2xl, 35px);
    overflow: hidden;
}
.wdb-anchor-nav-collapsed .wdb-anchor-nav-content { display: none; }
.wdb-anchor-nav-content {
    max-height: 60vh;
    scrollbar-width: thin;
    margin-top: var(--pv-text-2xl, 35px);
}
.wdb-anchor-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    line-height: 0;
    overflow: visible;
}
.wdb-anchor-nav-item {
    margin-bottom: 8px;
    font-size: var(--pv-text-m, 1rem);
    line-height: 1.3;
}
.wdb-anchor-nav-item a {
    background-color: var(--contrast-3);
    display: block;
    color: var(--base, #333);
    font-weight: normal;
    text-decoration: none;
    border: 1.3px solid var(--base);
    border-radius: var(--btn-radius);
    transition: all 0.3s;
    width: 100%;
    text-align: center;
}
.wdb-anchor-nav-item a:hover,
.wdb-anchor-nav-item.active a {
    background: var(--base);
    color: var(--contrast-3);
}

/* Indentation based on heading level */
/* no levels yet
.wdb-anchor-nav-item.level-1 { font-weight: 600; }
.wdb-anchor-nav-item.level-2 { padding: 0 0.5rem; }
.wdb-anchor-nav-item.level-3 {
    padding: 0 1rem;
    font-size: var(--pv-text-xs, 0.8rem);
}
*/

.wdb-anchor-navigation-editor {
    background-color: #f8f9fa;
    border: 1px dashed #ccc;
    border-radius: var(--btn-radius-2);
    box-shadow: var(--pv-shadow-m, 0 4px 6px rgba(0, 0, 0, 0.1));
    padding: 0.5rem 1rem;
    .content { padding: 1rem; }
}
.wdb-anchor-nav-preview {
    background-color: #fff;
    border-radius: var(--btn-radius-2);
    padding: 1rem;
    margin-top: 1rem;
}

.wdb-anchor-nav-list {
    display: flex;
    justify-content: space-evenly;
    column-gap: 0.5rem;
    flex-wrap: wrap;
}
.wdb-anchor-navigation.stuck {
    border-top-right-radius: 0;
    border-top-left-radius: 0;
}
.wdb-anchor-nav-content {
    margin-top: 0;
    max-height: none;
}
.wdb-anchor-nav-handle { display: none; }
.wdb-anchor-nav-item:last-child { margin-bottom: 0; }
.wdb-anchor-nav-item, .wdb-anchor-nav-item a { display: inline-block; }
.wdb-anchor-nav-item {
    margin: 0;
    padding: 0 !important;
    white-space: nowrap;
    flex-grow: 1;
    min-width: 12rem;
    max-width: 16rem;
}
.wdb-anchor-nav-list .wdb-anchor-nav-item a.btn {
    padding: var(--pv-space-3xs) var(--pv-space-2xs) var(--pv-space-4xs) !important;
    color: var(--darkgrey);
    background: none;
}
.wdb-anchor-nav-list .wdb-anchor-nav-item a.btn:hover {
    background-color: var(--base-2);
    color: var(--contrast-3);
    box-shadow: var(--pv-shadow-m);
}
@media (max-width: 640px) {
    .wdb-anchor-nav-item {
        flex-grow: 0;
        justify-content: center;
        min-width: 0;
    }
}
body.scrolling-up .wdb-anchor-navigation { top: var(--header--height) !important; }
body .wdb-anchor-navigation {
    /*top: 0 !important;*/
    transition: all var(--transition-time);
}

/* Responsive adjustments (only floating) */
/*
@media (max-width: 1200px) {
    .wdb-anchor-navigation { width: 200px; }
}
*/