styles.css

* {
  margin: 0px;
  padding: 0px;
}
body {
  font-size: 120%;
  background: #f8f8ff;
}
.header {
  width: 40%;
  margin: 50px auto 0px;
  color: white;
  background: #5f9ea0;
  text-align: center;
  border: 1px solid #b0c4de;
  border-bottom: none;
  border-radius: 10px 10px 0px 0px;
  padding: 20px;
}
form,
.content {
  width: 40%;
  margin: 0px auto;
  padding: 20px;
  border: 1px solid #b0c4de;
  background: white;
  border-radius: 0px 0px 10px 10px;
}
.input-group {
  margin: 10px 0px 10px 0px;
}
.input-group label {
  display: block;
  text-align: left;
  margin: 3px;
}
.input-group input {
  height: 30px;
  width: 93%;
  padding: 5px 10px;
  font-size: 16px;
  border-radius: 5px;
  border: 1px solid gray;
}
#user_type {
  height: 40px;
  width: 98%;
  padding: 5px 10px;
  background: white;
  font-size: 16px;
  border-radius: 5px;
  border: 1px solid gray;
}
.btn {
  padding: 10px;
  font-size: 15px;
  color: white;
  background: #5f9ea0;
  border: none;
  border-radius: 5px;
}
.error {
  width: 92%;
  margin: 0px auto;
  padding: 10px;
  border: 1px solid #a94442;
  color: #a94442;
  background: #f2dede;
  border-radius: 5px;
  text-align: left;
}
.success {
  color: #3c763d;
  background: #dff0d8;
  border: 1px solid #3c763d;
  margin-bottom: 20px;
}
.profile_info img {
  display: inline-block;
  width: 50px;
  height: 50px;
  margin: 5px;
  float: left;
}
.profile_info div {
  display: inline-block;
  margin: 5px;
}
.profile_info:after {
  content: "";
  display: block;
  clear: both;
}
label {
  display: block;
  margin: 5px 0;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}

td,
th {
  padding: 5px;
  border-bottom: 1px solid #aaa;
}