/* Thread Color Picker Modal */
.tcp-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    z-index: 1100;
    align-items: center;
    justify-content: center;
}

.tcp-overlay.visible {
    display: flex;
}

.tcp-modal {
    background: var(--surface, #1a1d22);
    border-radius: 12px;
    width: 90%;
    max-width: 720px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.tcp-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.tcp-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--text, #e8eaed);
}

.tcp-close {
    background: none;
    border: none;
    color: var(--text-dim, #8b919a);
    font-size: 16px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
}

.tcp-close:hover {
    color: var(--text, #e8eaed);
    background: rgba(255, 255, 255, 0.08);
}

.tcp-current {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    font-size: 13px;
    color: var(--text-dim, #8b919a);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.tcp-current-value {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text, #e8eaed);
}

.tcp-current-swatch {
    display: inline-block;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    flex-shrink: 0;
}

.tcp-search {
    margin: 12px 20px 8px;
    padding: 8px 12px;
    background: var(--bg, #0f1114);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    color: var(--text, #e8eaed);
    font-size: 13px;
    font-family: 'Inter', sans-serif;
    outline: none;
}

.tcp-search:focus {
    border-color: var(--accent, #4fc3f7);
}

.tcp-search::placeholder {
    color: var(--text-dim, #8b919a);
}

.tcp-family-bar {
    display: flex;
    gap: 4px;
    padding: 4px 20px 8px;
    overflow-x: auto;
    flex-shrink: 0;
}

.tcp-family-bar::-webkit-scrollbar {
    height: 4px;
}

.tcp-family-bar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 2px;
}

.tcp-tab {
    padding: 4px 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    background: transparent;
    color: var(--text-dim, #8b919a);
    font-size: 11px;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
}

.tcp-tab:hover {
    border-color: rgba(255, 255, 255, 0.2);
    color: var(--text, #e8eaed);
}

.tcp-tab.active {
    background: var(--accent, #4fc3f7);
    border-color: var(--accent, #4fc3f7);
    color: #000;
    font-weight: 600;
}

.tcp-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
    gap: 4px;
    padding: 8px 20px 16px;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.tcp-grid::-webkit-scrollbar {
    width: 6px;
}

.tcp-grid::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.15);
    border-radius: 3px;
}

.tcp-cell {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border-radius: 6px;
    cursor: pointer;
    border: 1px solid transparent;
}

.tcp-cell:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.12);
}

.tcp-swatch {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    flex-shrink: 0;
    border: 1px solid rgba(255, 255, 255, 0.15);
}

.tcp-info {
    display: flex;
    flex-direction: column;
    gap: 1px;
    overflow: hidden;
    min-width: 0;
}

.tcp-name {
    font-size: 12px;
    color: var(--text, #e8eaed);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tcp-catalog {
    font-size: 10px;
    color: var(--text-dim, #8b919a);
    font-family: monospace;
}