* {
box-sizing: border-box;
}
.row::after {
content: "";
clear: both;
display: table;
}
[class*="col-"] {
float: left;
padding: 15px;
}
}
img {
width: 100%;
height: auto;
}
video {
width: 100%;
height: auto;
}
}
html {
font-family: "Lucida Sans", sans-serif;
}
header {
background-color: #9933cc;
color: #ffffff;
padding: 15px;
}
nav ul {
list-style-type: none;
margin: 0;
padding: 0;
}
nav li {
padding: 8px;
margin-bottom: 7px;
background-color: #33b5e5;
color: #ffffff;
box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
}
nav li:hover {
background-color: #0099cc;
}
aside {
background-color: #ffffff;
padding: 15px;
color: #0000FF;
text-align: center;
font-size: 14px;
box-shadow: 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.24);
}
footer {
background-color: #0099cc;
color: #0000FF;
text-align: center;
font-size: 12px;
padding: 15px;
}
[class*="col-"] {
width: 100%;
}