.header {
  overflow: hidden;
  background-color: #957DAD;
  padding: 20px 10px;
}

/* Style the header links */
.header a {
  float: left;
  color: black;
  text-align: center;
  padding: 12px;
  text-decoration: none;
  font-size: 1em;
  line-height: 25px;
  border-radius: 4px;
  font-family: Avenir, serif;
  position: relative;

}

/* Style the logo link (notice that we set the same value of line-height and font-size to prevent the header to increase when the font gets bigger */
.header a.logo {
  font-size: 1.5em;
  font-weight: bold;
}

/* Change the background color on mouse-over */
.header a:hover {
  background-color: white;
  color: black;
}

/* Style the active/current link*/
.header a.active {
  background-color: #E0BBE4;
  color: white;
}

/* Float the link section to the right */
.header-right {
  float: right;
  line-height: 40px;
}

/* Add media queries for responsiveness - when the screen is 500px wide or less, stack the links on top of each other */
@media screen and (max-width: 500px) {
  .header a {
    float: none;
    display: block;
    text-align: left;
  }
  .header-right {
    float: none;
  }
}

h1 {
  color: black;
  background-color: #D291BC;
  font-family: Avenir, serif;
  text-align: center;
}

h2, h4, #supportparagraph {
  color: black;
  font-family: Avenir, serif;
  text-align: center;
}


body {
  display:flex;
  flex-direction: column;
  flex: 2;
  margin: 1em;
  font-family: Avenir, serif;
  justify-content: center;
}

.column {
  float: left;
  width: 47.3%;
  text-align: center;
  margin: 1em;
}

.column p {
  margin: 1.75em;
}

/* Clear floats after the columns */
.row {
  content: "";
  display: table;
  clear: both;
}

#video1 iframe {
  display: block;
  margin-left: auto;
  margin-right: auto;
}

#sponsors img {
  display: block;
  width: 20%;
  margin-left: auto;
  margin-right: auto;
}

/* Add some padding and a grey background color to containers */
.container2 {
  color: black;
  font-family: Avenir, serif;
  text-align: center;
}

.container2 h1 {
    background-color: #D291BC;
}

/* Style the input elements and the submit button */
input[type=text], input[type=submit] {
  width: 50%;
  padding: 12px;
  margin: 8px 0;
  box-sizing: border-box;
  display: inline-block;
}

/* Add margins to the checkbox */
input[type=checkbox] {
  margin-top: 16px;
}

/* Style the submit button */
input[type=submit] {
  background-color: #E0BBE4;
  color: black;
  font-family: Avenir, serif;
  width: 50%

}

input[type=submit]:hover {
  opacity: 0.8;
}