.atlaspdf-index,
.atlaspdf-index ul {
    list-style: none;
    margin: 0;
    padding-left: 1rem;
}

.atlaspdf-index {
    padding-left: 0;
}

.atlaspdf-index-link {
    display: block;
    padding: .25rem 0;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

.atlaspdf-index-link:hover {
    text-decoration: underline;
}

.atlaspdf-index-link.active {
    font-weight: 600;
}

.atlaspdf-inline-viewer {
    margin: .5rem 0 .75rem;
    max-height: 70vh;
    background: #525659;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.atlaspdf-viewer-toolbar {
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: .35rem;
    padding: .35rem .5rem;
    background: #3a3d3f;
    border-bottom: 1px solid rgba(255, 255, 255, .1);
}

.atlaspdf-zoom-icon {
    margin-right: .15rem;
}

.atlaspdf-zoom-btn {
    width: 1.6rem;
    height: 1.6rem;
    line-height: 1;
    border: 1px solid rgba(255, 255, 255, .25);
    border-radius: 4px;
    background: transparent;
    color: #fff;
    cursor: pointer;
    font-size: 1rem;
}

.atlaspdf-zoom-btn:hover {
    background: rgba(255, 255, 255, .15);
}

.atlaspdf-zoom-label {
    min-width: 3.2rem;
    text-align: center;
    color: #fff;
    font-size: .85rem;
    cursor: pointer;
    user-select: none;
}

.atlaspdf-viewer-pages {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: .75rem;
}

.atlaspdf-page {
    position: relative;
    margin: 0 auto 8px;
    background: #fff;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .2);
}

.atlaspdf-page-canvas {
    display: block;
}