Polymer 1.0 - Responsive columns
问题 Here is what I want to achieve with Polymer Elements: Polymer Structure The column size is not always the same width but relative to the screen or warpper-div size. In example 1, it's each 16.66%, in example 2 it is 33.33%, in example 3 it should be 100%. I need a responsive layout where -dependent upon the screen size- a different number of columns is displayed per row and each of their column sizes will be adjusted. Does anyone know how I can achieve this with https://elements.polymer