box-shadow-syntax-001

Box Shadow Syntax: Reordering Components

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Assertion
Box shadow color, inset, and length parameters can be mixed in any order, but lengths must stay adjacent.

Source

  1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
  2 <html>
  3  <head>
  4   <title>CSS Test: Box Shadow Syntax: Reordering Components</title>
  5   <link rel="author" title="Elika J. Etemad" href="http://fantasai.inkedblade.net/contact">
  6   <link rel="help" href="http://www.w3.org/TR/css3-background/#the-box-shadow">
  7   <link rel="match" href="reference/box-shadow-syntax-001.htm">
  8   <meta name="assert" content="Box shadow color, inset, and length parameters can be mixed in any order, but lengths must stay adjacent.">
  9   <style type="text/css">
 10 
 11     .container {
 12       margin: 4px;
 13       border: solid red 4px;
 14       padding-top: 1px;
 15       border-style: none none solid solid;
 16     }
 17     .outset {
 18       height: 12px;
 19       margin: -5px -4px 0 0;
 20 
 21     }
 22     .inset {
 23       color: green;
 24       height: 13px;
 25       margin: -1px 0 -4px -4px;
 26     }
 27 
 28     /* color */
 29     #c1 > div { box-shadow: -4px 4px green;
 30                 box-shadow: red;
 31                 box-shadow: 4px red;
 32                 box-shadow: red 4px;
 33                 box-shadow: -4px red 4px;
 34                 box-shadow: red -4px 4px red;
 35                 box-shadow: -4px 4px red 0;
 36                 box-shadow: -4px 4px 0 red 0;
 37     }
 38     #c2 > div { box-shadow: green -4px 4px;       }
 39     #c3 > div { box-shadow: -4px 4px 0 green;     }
 40     #c4 > div { box-shadow: green -4px 4px 0;     }
 41     #c5 > div { box-shadow: -4px 4px 0 0 green;   }
 42     #c6 > div { box-shadow: green -4px 4px 0 0;   }
 43 
 44     /* inset */
 45     #i1 > div { box-shadow: 4px -4px inset;       }
 46     #i2 > div { box-shadow: inset 4px -4px;       }
 47     #i3 > div { box-shadow: 4px -4px 0 inset;     }
 48     #i4 > div { box-shadow: inset 4px -4px 0;     }
 49     #i5 > div { box-shadow: 4px -4px 0 0 inset;   }
 50     #i6 > div { box-shadow: inset 4px -4px 0 0;   }
 51     #i7       { border-color: green;              }
 52     #i7 > div { box-shadow: 4px -4px green inset;
 53                 color: red;
 54                 box-shadow: inset;
 55                 box-shadow: inset 4px;
 56                 box-shadow: 4px inset;
 57                 box-shadow: 4px inset -4px;
 58                 box-shadow: inset 4px -4px inset;
 59                 box-shadow: 4px -4px inset 0;
 60                 box-shadow: 4px -4px 0 inset 0;
 61   }
 62 
 63 
 64     /* color and inset */
 65     #ci1 > div { box-shadow: 4px -4px green inset;
 66 
 67                  box-shadow: red inset;
 68                  box-shadow: inset red;
 69 
 70                  box-shadow: 4px red inset;
 71                  box-shadow: red inset 4px;
 72                  box-shadow: 4px inset red;
 73                  box-shadow: inset red 4px;
 74 
 75                  box-shadow: 4px red inset -4px;
 76                  box-shadow: 4px inset red -4px;
 77                  box-shadow: inset 4px red -4px;
 78                  box-shadow: 4px red 4px inset;
 79                  box-shadow: red 4px inset -4px;
 80                  box-shadow: 4px inset -4px red;
 81 
 82                  box-shadow: 4px -4px red inset 0;
 83                  box-shadow: 4px -4px inset red 0;
 84                  box-shadow: inset 4px -4px red 0;
 85                  box-shadow: 4px -4px red 0 inset;
 86                  box-shadow: red 4px -4px inset 0;
 87                  box-shadow: 4px -4px inset 0 red;
 88     }
 89     #ci2 > div { box-shadow: 4px -4px inset green; }
 90     #ci3 > div { box-shadow: inset green 4px -4px; }
 91     #ci4 > div { box-shadow: green inset 4px -4px; }
 92     #ci5 > div { box-shadow: green 4px -4px inset; }
 93     #ci6 > div { box-shadow: inset 4px -4px green; }
 94 
 95     #ci11 > div { box-shadow: inset green 4px -4px 0; }
 96     #ci12 > div { box-shadow: green inset 4px -4px 0; }
 97     #ci13 > div { box-shadow: 4px -4px 0 green inset; }
 98     #ci14 > div { box-shadow: 4px -4px 0 inset green; }
 99     #ci15 > div { box-shadow: green 4px -4px 0 inset; }
100     #ci16 > div { box-shadow: inset 4px -4px 0 green; }
101 
102     #ci21 > div { box-shadow: inset green 4px -4px 0 0; }
103     #ci22 > div { box-shadow: green inset 4px -4px 0 0; }
104     #ci23 > div { box-shadow: 4px -4px 0 0 green inset; }
105     #ci24 > div { box-shadow: 4px -4px 0 0 inset green; }
106     #ci25 > div { box-shadow: green 4px -4px 0 0 inset; }
107     #ci26 > div { box-shadow: inset 4px -4px 0 0 green; }
108   </style>
109  </head>
110  <body>
111   <p>There must be 31 green L-shapes below and no red.</p>
112 
113 <div class="wrapper">
114   <div id="c1" class="container"><div class="outset"></div></div>
115   <div id="c2" class="container"><div class="outset"></div></div>
116   <div id="c3" class="container"><div class="outset"></div></div>
117   <div id="c4" class="container"><div class="outset"></div></div>
118   <div id="c5" class="container"><div class="outset"></div></div>
119   <div id="c6" class="container"><div class="outset"></div></div>
120   <div id="i1" class="container"><div class="inset"></div></div>
121   <div id="i2" class="container"><div class="inset"></div></div>
122   <div id="i3" class="container"><div class="inset"></div></div>
123   <div id="i4" class="container"><div class="inset"></div></div>
124   <div id="i5" class="container"><div class="inset"></div></div>
125   <div id="i6" class="container"><div class="inset"></div></div>
126   <div id="i7" class="container"><div class="inset"></div></div>
127   <div id="ci1" class="container"><div class="inset"></div></div>
128   <div id="ci2" class="container"><div class="inset"></div></div>
129   <div id="ci3" class="container"><div class="inset"></div></div>
130   <div id="ci4" class="container"><div class="inset"></div></div>
131   <div id="ci5" class="container"><div class="inset"></div></div>
132   <div id="ci6" class="container"><div class="inset"></div></div>
133   <div id="ci11" class="container"><div class="inset"></div></div>
134   <div id="ci12" class="container"><div class="inset"></div></div>
135   <div id="ci13" class="container"><div class="inset"></div></div>
136   <div id="ci14" class="container"><div class="inset"></div></div>
137   <div id="ci15" class="container"><div class="inset"></div></div>
138   <div id="ci16" class="container"><div class="inset"></div></div>
139   <div id="ci21" class="container"><div class="inset"></div></div>
140   <div id="ci22" class="container"><div class="inset"></div></div>
141   <div id="ci23" class="container"><div class="inset"></div></div>
142   <div id="ci24" class="container"><div class="inset"></div></div>
143   <div id="ci25" class="container"><div class="inset"></div></div>
144   <div id="ci26" class="container"><div class="inset"></div></div>
145 </div>
146  </body>
147 </html>