/* Author Selector Styles */
.author-selector {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.selector-header {
    padding: 10px;
}

.author-search {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
}

.selector-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    flex: 1;
    min-height: 400px;
}

.selector-column {
    display: flex;
    flex-direction: column;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
}

.column-header {
    padding: 10px;
    background: #f5f5f5;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.column-header .count {
    color: #666;
    font-size: 0.9rem;
}

.column-header button {
    margin-inline-end: auto;
    padding: 4px 10px;
    font-size: 0.85rem;
    border: none;
    border-radius: 3px;
    cursor: pointer;
}

.btn-add-all {
    background: var(--color-primary);
    color: var(--color-white);
}

.btn-add-all:hover {
    background: var(--color-primary-dark);
}

.btn-clear {
    background: var(--color-danger);
    color: var(--color-white);
}

.author-list {
    flex: 1;
    overflow-y: auto;
    padding: 10px;
}

.author-item {
    padding: 8px 10px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background 0.2s;
}

.author-item:hover {
    background: #f0f0f0;
}

.author-item.selected {
    background: #e3f2fd;
}

.author-item.selected:hover {
    background: #bbdefb;
}

.author-name {
    font-weight: 500;
}

.death-year {
    color: #666;
    font-size: 0.9rem;
}

.doc-count {
    margin-inline-end: auto;
    color: #999;
    font-size: 0.85rem;
}

.remove-icon {
    color: #dc3545;
    font-weight: bold;
    font-size: 1.2rem;
}

.empty-state {
    text-align: center;
    padding: 20px;
    color: #999;
}

.loading {
    text-align: center;
    padding: 20px;
    color: #666;
}