Answers for "center div content horizontally"

center div horizontally

/* margin auto does the magic, make sure to provide width less than 100% */
.center {
	margin: auto;
    width: 400px;
}

.center {
	margin: auto;
    width: 50%;
}

div center

#inner {
  display: table;
  margin: 0 auto;
  border: 1px solid black;
}

#outer {
  border: 1px solid red;
  width:100%
}