CSS: Incredible border attributes

CSS: Incredible border attributes

 

In CSS, the border attribute has many rules. For some things, such as triangles or other images, we still use images instead. But now we don't need it. We can use CSS to form some basic graphics. I 've shared some tips on this.

1. Triangle:

.triangle_up{  height:0px; width:0px;  border-bottom:50px solid #006633;  border-left:50px solid transparent;  border-right:50px solid transparent;}

 

2. Inverted triangle:

.triangle_down{  height:0px; width:0px;  border-top:50px solid #006633;  border-left:50px solid transparent;  border-right:50px solid transparent;}

 

3. Left triangle

.triangle_left{  height:0px; width:0px;  border-left:50px solid #006633;  border-top:50px solid transparent;  border-bottom:50px solid transparent;  float:left;}

 

4. Right Triangle

.triangle_right{  height:0px; width:0px; float:left;  border-right:50px solid #006633;  border-top:50px solid transparent;  border-bottom:50px solid transparent;}

 

5. Cross-street Effect

.crossSquare{  height:0px; width:0px;  border-right:50px solid blue;  border-top:50px solid gray;  border-bottom:50px solid red;  border-left:50px solid yellow;}

 

1 to 5 demo (for the convenience of the demo, the source code changed a bit): http://jsfiddle.net/rt8cjtwq/embedded/result/

 

6. Direction arrow (highlighted, changed the source code)

CSS:

.triangle_left{  height:0px; width:0px;  border-left:50px solid #006633;  border-top:50px solid transparent;  border-bottom:50px solid transparent;  /*float:left;*/}.triangle_right{  height:0px; width:0px; /*float:left;*/  border-right:50px solid #006633;  border-top:50px solid transparent;  border-bottom:50px solid transparent;}

HTML:

Effect:

 

7. Create a Delicious Logo: CSS:

.delociousLogo {   height:100px; width:100px; } .topleft {   height:0px; width:0px;   border-top:50px solid #FFFFFF;   border-right:0px solid #FFFFFF;   border-bottom:0px solid #FFFFFF;   border-left:50px solid #FFFFFF;   float:left; } .topright {   float:left;   height:0px; width:0px;   border-top:50px solid #0000CC;   border-right:0px solid #0000CC;   border-bottom:0px solid #0000CC;   border-left:50px solid #0000CC; } .bottomleft {   float:left;   height:0px; width:0px;   border-top:50px solid #000000;   border-right:0px solid #000000;   border-bottom:0px solid #000000;   border-left:50px solid #000000; } .bottomright {   float:left;   height:0px; width:0px;   border-top:50px solid #999999;   border-right:0px solid #999999;   border-bottom:0px solid #999999;   border-left:50px solid #999999; }

 

HTML:

 

Effect: (the border color in the upper left corner is white)

 

Recommended article: Review CSS: Border attributes

 

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