body {
  width: 1340px;
  margin: 0 auto;
  font-family: Calibri, Arial, Helvetica, sans-serif;
}

.header {
  height: 100px;
  width: 100%;
  text-align: center;
}

.header img {
  max-height: 100px;
}

.main {
  height: calc(100% - 158px);
}

.footer {
  width: 100%;
  height: 30px;
  padding: 5px 10px;
  display: table;
}

.margins {
	padding-left: 10px;
    padding-right: 10px;
    display: table-cell;
    vertical-align: middle;
}

.register {
  padding: 20px;
}

.register label {
  display: block;
}


.register input,
.register select {
  width: 300px;
  height: 20px;
  margin-bottom: 15px;
  border: none;
  border-bottom: solid 1px slategray;
  font-size: 14px;
  font-family: Calibri, Arial, Helvetica, sans-serif;
}

.register textarea {
  width: 300px;
  height: 80px;
  margin-bottom: 15px;
  border: solid 1px slategray;
  border-radius: 10px;
  padding: 10px;
  font-size: 14px;
  font-family: Calibri, Arial, Helvetica, sans-serif;
}

.register button {
  width: 300px;
  height: 33px;
  margin-top: 50px;
  font-size: 19px;
  font-weight: bold;
  font-family: Calibri, Arial, Helvetica, sans-serif;
  color: #283585;
  background-color: white;
  border: solid 3px #9fc63b;
  border-radius: 10px;
}
.register button:hover {
  cursor: pointer;
  background-color: #ebf3d7;
}
.register button:disabled {
  cursor: default;
  background-color: lightgray;
  border-color: darkgray;
}

.validationFailed {
  border-color: rgb(255,80,40) !important;
}

.grid_1, .grid_2, .grid_3, .grid_4, .grid_5, .grid_6, .grid_7, .grid_8, .grid_9, .grid_10, .grid_11, .grid_12 {
  display : inline; float : left; position : relative; padding : 0 15px; min-height : 1px; box-sizing : border-box;
}

.grid_1 { width : 8.33%; }

.grid_2 { width : 16.66%; }

.grid_3 { width : 25%; }

.grid_4 { width : 33.33%; }

.grid_5 { width : 41.66%; }

.grid_6 { width : 50%; }

.grid_7 { width : 58.33%; }

.grid_8 { width : 66.67%; }

.grid_9 { width : 75%; }

.grid_10 { width : 83.33%; }

.grid_11 { width : 91.66%; }

.grid_12 { width : 100%; }

@media (max-width: 600px) {
  .grid_1, .grid_2, .grid_3, .grid_4, .grid_5, .grid_6, .grid_7, .grid_8, .grid_9, .grid_10, .grid_11, .grid_12 {
    display : block; float : none;
  }
}

.clearfix {
  overflow: auto;
}
.clearfix::after {
  content: "";
  clear: both;
  display: table;
}

.center {
  text-align: center;
}