LENGUAJE HTML 5 Y CSS 3 (CSS)

/*

Hoja de Estilo Práctica 8C.css

*/

*{

box-sizing: border-box;

border-style: double;

}

h3,h4,h5{

text-align: center;

}

header, footer{

background-color: aquamarine;

color: white;

padding: 20px;

}

section{

background-color: lightgoldenrodyellow;

padding: 20px;

float: left;

width: 50%;

height: 300px;

border-style: solid;

overflow: auto;

}

article{

background-color:lightpink;

padding-left: 20px;

padding-right:20px;

padding-bottom:20px

overflow: auto;

}

footer{

clear: both;

}