p, h1, h3, h5{
  text-align: center;
}

#wrapper{
  width: 1100px;
  margin: 0 auto;
}

#box{
  width: 350px;
  margin: 150px auto;
}

.container input{
  text-align: center;
}

#box button{
  width: 100%;
  padding: 10px;
}

[type="number"]{
  width: 100%;
}

.header{
    width: 100%;
    height: 100px;
    background: #3071a9;
    margin-bottom: 30px;
}

.header h1{
  color: #FFF;
  text-align: left;
  padding: 20px;
  margin-left: 20px;
}

.header img{
  padding: 15px;
  margin-left: 50px;
}

.header button{
  margin-top: 40px;
  padding: 10px;
}

.header button a{
  text-decoration: none;
  color: #FFF;
}