标签:style blog color width line div
1 /* create an arrow that points up */ 2 div.arrow-up { 3 width:0px; 4 height:0px; 5 border-left:5px solid transparent; /* left arrow slant */ 6 border-right:5px solid transparent; /* right arrow slant */ 7 border-bottom:5px solid #2f2f2f; /* bottom, add background color here */ 8 font-size:0px; 9 line-height:0px; 10 } 11 12 /* create an arrow that points down */ 13 div.arrow-down { 14 width:0px; 15 height:0px; 16 border-left:5px solid transparent; 17 border-right:5px solid transparent; 18 border-top:5px solid #2f2f2f; 19 font-size:0px; 20 line-height:0px; 21 } 22 23 /* create an arrow that points left */ 24 div.arrow-left { 25 width:0px; 26 height:0px; 27 border-bottom:5px solid transparent; /* left arrow slant */ 28 border-top:5px solid transparent; /* right arrow slant */ 29 border-right:5px solid #2f2f2f; /* bottom, add background color here */ 30 font-size:0px; 31 line-height:0px; 32 } 33 34 /* create an arrow that points right */ 35 div.arrow-right { 36 width:0px; 37 height:0px; 38 border-bottom:5px solid transparent; /* left arrow slant */ 39 border-top:5px solid transparent; /* right arrow slant */ 40 border-left:5px solid #2f2f2f; /* bottom, add background color here */ 41 font-size:0px; 42 line-height:0px; 43 }
标签:style blog color width line div
原文地址:http://www.cnblogs.com/wxydigua/p/3817998.html