Short answer: You forgot to add img-fluid to your images. Plus, normally you should set carousel width, not height. ... <看更多>

Is there a way to reduce carousel height. When I display small images it remains on default height. I have tried to put max-height on both ... ... <看更多>

Vanilla javascript slider for all purposes. ... Using % instead of px (No more recalculation of each slide width on window resize); Using CSS Mediaqueries ... ... <看更多>