Often see such a sharp angle, previously did not understand, thought are made out of pictures, and then surprised to find that many of them are made with CSS, both beautiful and save resources, really the both worlds! So, how do you do this with CSS? First, write a simple code: The code is as follows: <p class= "Arrow" ></p><style type= "Text/css" >.arrow {width:0; height:0; Font-size:0;border:solid 10px #000;} </style> here, we can get a black square, which is actually made up of a border,
1. Use CSS to make chat box small sharp corner, bubble effect
Brief introduction: Often see such sharp angle, previously did not understand, thought are made out of pictures, and then surprised to find that many are made with CSS, both beautiful and save resources, it is the both of the same!
2. How to make a small sharp corner chat? Pure CSS make small sharp corners effect
Brief introduction: Often see such sharp angle, previously did not understand, thought are made out of pictures, and then surprised to find that many are made with CSS, both beautiful and save resources, it is the both of the same!
3. Use:: Before and:: After to complete the sharp corner effect _html/css_web-itnose
Summary: using:: Before and:: After to complete the sharp corner effect