body{
  font-family: Arial;
  background:#f4f4f4;
  margin:0;
  padding:20px;
}

.container{
  background:white;
  padding:20px;
  border-radius:10px;
  max-width:900px;
  margin:auto;
}

h1{
  color:#1f4e79;
}

input, textarea, select{
  width:100%;
  padding:10px;
  margin-bottom:10px;
}

button{
  background:#1f4e79;
  color:white;
  border:none;
  padding:10px 20px;
  cursor:pointer;
}

table{
  width:100%;
  border-collapse:collapse;
  margin-top:20px;
}

th, td{
  border:1px solid #ddd;
  padding:10px;
}

th{
  background:#1f4e79;
  color:white;
}