21 lines
269 B
CSS
21 lines
269 B
CSS
*{
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box-sizing: border-box;
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padding: 0;
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margin: 0;
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}
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html{
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width: 100%;
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height: 100%;
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}
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body{
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width: 100%;
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height: 100%;
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display: flex;
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flex-direction:column;
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}
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.head{
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height: 5em;
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}
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.iframe-middle{
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height: calc(100% - 5em);
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} |