/* ========== DUAL LIST BOX ========== */
.dual-listbox-container {
    display: flex;
    gap: var(--spacing-lg);
    align-items: stretch;
    max-height: calc(100vh - 260px);
    height: calc(100vh - 260px);
}

.dual-listbox-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    height: auto;
    padding: var(--spacing-lg) var(--spacing-md);
    border: 1.5px solid var(--color-border-secondary);
    border-radius: var(--radius-lg);
    background: var(--color-white);
    min-width: 0; 
}

.dual-listbox-header {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    flex-shrink: 0;
}

.dual-listbox-title-wrapper {
/*    padding-bottom: var(--spacing-sm);*/
    display: flex;
    align-items: center;
    justify-content: center;
}

.dual-listbox-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--color-black);
    letter-spacing: var(--letter-spacing-default);
    line-height: var(--line-height-loose);
}

.dual-listbox-search {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: 6px var(--spacing-md);
    border: 1px solid var(--color-border-secondary);
    border-radius: var(--radius-full);
    background: var(--color-white);
}

    .dual-listbox-search input {
        flex: 1;
        border: none;
        outline: none;
        background: transparent;
        font-family: var(--font-primary);
        font-size: var(--font-size-sm);
        letter-spacing: var(--letter-spacing-default);
        line-height: var(--line-height-loose);
    }

        .dual-listbox-search input::placeholder {
            color: var(--color-text-disabled);
        }

.dual-listbox-search-icon {
    width: 24px;
    height: 24px;
    background: var(--color-primary);
    border-radius: 6315.79px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 7.579px;
    color: white;
}

    .dual-listbox-search-icon svg {
        width: 8.842px;
        height: 8.842px;
    }

.dual-listbox-items {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    min-height: 50px;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;

/*    padding: 6px var(--spacing-md);*/
    display: flex; 
    align-items: center;
}

    .dual-listbox-items::-webkit-scrollbar {
        width: 6px;
    }

    .dual-listbox-items::-webkit-scrollbar-track {
        background: transparent;
    }

    .dual-listbox-items::-webkit-scrollbar-thumb {
        background: rgba(0, 0, 0, 0.2);
        border-radius: 3px;
    }

        .dual-listbox-items::-webkit-scrollbar-thumb:hover {
            background: rgba(0, 0, 0, 0.3);
        }

.dual-listbox-item {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border-secondary);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--color-form-label);
    letter-spacing: var(--letter-spacing-default);
    line-height: var(--line-height-loose);
    cursor: pointer;
    transition: var(--transition-all);
    user-select: none;
    background: var(--color-white);
    word-wrap: break-word;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
    /*    white-space: nowrap;*/
}

    .dual-listbox-item:hover {
        background: var(--color-dlb-hover);
    }

    .dual-listbox-item.selected {
        background: var(--color-primary);
        color: var(--color-white);
        border-color: var(--color-primary);
    }

    .dual-listbox-item.highlighted {
        background: var(--color-bg-highlight);
        border-color: var(--color-bg-highlight);
    }

.dual-listbox-empty {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    text-align: center;
}

.dual-listbox-empty-icon {
    width: 60px;
}

.dual-listbox-empty-text {
    font-size: var(--font-size-xs);
    color: var(--color-text-quaternary);
    letter-spacing: var(--letter-spacing-default);
    font-weight: var(--font-weight-semibold);
    line-height: 17px;
}

.dual-listbox-empty-subtext {
    font-size: var(--font-size-xs);
    color: var(--color-text-disabled);
    letter-spacing: var(--letter-spacing-default);
    font-weight: var(--font-weight-normal);
    line-height: 17px;
}

.dual-listbox-footer {
    display: flex;
    gap: 11px;
    flex-shrink: 0;
}

.dual-listbox-btn {
    flex: 1;
    max-height: 32px;
    padding: 6px var(--spacing-2xl);
    border: 1px solid var(--color-border-tertiary);
    border-radius: var(--radius-full);
    font-family: var(--font-primary);
    font-size: var(--font-size-sm);
    letter-spacing: var(--letter-spacing-default);
    line-height: var(--line-height-loose);
    cursor: pointer;
    transition: var(--transition-all);
    font-weight: var(--font-weight-normal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.dual-listbox-btn-secondary {
    background: var(--color-white);
    color: var(--color-text-secondary);
}

    .dual-listbox-btn-secondary:hover {
        background: var(--color-border-tertiary);
    }

.dual-listbox-btn-primary {
    background: var(--color-primary-dark);
    color: var(--color-off-white);
    font-weight: var(--font-weight-bold);
}

    .dual-listbox-btn-primary:hover {
        background: var(--color-primary-darker);
    }

.dual-listbox-btn-danger {
    background: var(--color-error);
    color: var(--color-off-white);
/*    font-weight: var(--font-weight-bold);*/
}

    .dual-listbox-btn-danger:hover {
        background: #b51400;
    }

.dual-listbox-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Empty state SVG */
.empty-state-svg {
    width: 120px;
    height: auto;
}