/* ========================================
   Tags View
   ======================================== */

.tags-view-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.tags-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    padding: 20px;
}

.tag-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.tag-card:hover {
    border-color: var(--primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.tag-card-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.tag-color-dot {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    flex-shrink: 0;
}

.tag-card .tag-name {
    font-weight: 500;
    font-size: 15px;
    color: var(--text-primary);
}

.tag-card-body {
    margin-bottom: 12px;
}

.tag-file-count {
    font-size: 13px;
    color: var(--text-secondary);
}

.tag-card-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.tag-card:hover .tag-card-actions {
    opacity: 1;
}

/* Color Picker (Modern) */
.color-picker {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 12px;
    padding: 4px;
    margin-top: 8px;
}

.color-option {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 50%;
    border: 2px solid var(--bg-primary);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    cursor: pointer;
    position: relative;
    padding: 0;
    outline: none;
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.color-option::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px solid transparent;
    transition: border-color 0.2s ease;
}

.color-option:hover {
    transform: scale(1.15);
    z-index: 2;
}

.color-option.selected {
    transform: scale(1.15);
    border-color: var(--bg-primary);
    /* box-shadow provided by inline style for color ring */
}

/* Check icon internal */
.color-option .check-icon {
    display: block;
    width: 50%;
    height: 50%;
    color: white;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.3));
    transition: transform 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
    pointer-events: none;
}

.color-option.selected .check-icon {
    transform: translate(-50%, -50%) scale(1);
    display: block !important; /* Ensure it overrides inline style if needed */
}

/* Tags List View */
.tags-list {
    padding: 8px;
}

.tag-list-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.tag-list-item:hover {
    background: var(--bg-hover);
}

.tag-list-item.selected {
    background: var(--bg-selected);
}

.tag-list-item .tag-name {
    flex: 1;
    font-size: 14px;
}

.tag-list-item .tag-count {
    font-size: 12px;
    color: var(--text-secondary);
    background: var(--bg-secondary);
    padding: 2px 8px;
    border-radius: 10px;
}

.tag-list-item .tag-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.tag-list-item:hover .tag-actions {
    opacity: 1;
}
/* Tag Hierarchy Styles */
.tag-card.has-children {
    border-left: 3px solid var(--primary);
}

.tag-folder-icon {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
}

.tag-card-body {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.tag-child-count {
    font-size: 12px;
    color: var(--primary);
}

.open-folder-btn {
    color: var(--primary);
}

.open-folder-btn:hover {
    background: var(--bg-hover);
}

/* Tag Directory Styles */
.tag-card.tag-directory {
    border-left: 3px solid var(--text-secondary);
    background: var(--bg-secondary);
}

.tag-card.tag-directory:hover {
    border-color: var(--primary);
}

.tag-directory-icon {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.tag-directory .tag-name {
    font-weight: 600;
}

.tag-directory .tag-child-count {
    color: var(--text-secondary);
}

/* Breadcrumb for tags */
.breadcrumb-item[data-tag-parent] {
    cursor: pointer;
    color: var(--text-secondary);
    transition: color 0.2s ease;
}

.breadcrumb-item[data-tag-parent]:hover {
    color: var(--primary);
}

.breadcrumb-item.current {
    color: var(--text-primary);
    font-weight: 500;
}