html, body {
  font-family: angltrr, serif;
  font-size: 20px;
  font-weight: 100;
  color: #000000;
  background-color: #DDDDDD;
  background: #DDDDDD;
  height: 100%;
  margin: 0px;
}

h1 {
  font-size: 25px;
  margin-top: 20px;
  margin-bottom: 20px;
}

h2 {
  font-size: 20px;
  margin-top: 20px;
  margin-bottom: 20px;
}

p {
  margin-top: 20px;
  margin-bottom: 20px;
}

img {
  border: 0;
}

a {
  color: #1A9E7E;
  text-decoration: none;
  font-weight: 100;
}

a:hover {
  text-decoration: none;
}

nav a, footer a {
  color: #FFFFFF;
  text-decoration: none;
}

header {
  position: relative;
  display: table;
  width: 100%;
  text-align: center;
}

#headerContainer
{
  background-color: #FFFFFF;
  background: #FFFFFF;
  position: relative;
  width: 100%;
  max-width: 1200px;
  box-sizing: border-box;
  margin: 0 auto;
  padding-top: 30px;
  padding-bottom: 20px;
}

main {
  position: relative;
  display: table;
  width: 100%;
  text-align: center;
}

#mainContainer
{
  background-color: #FFFFFF;
  background: #FFFFFF;
  position: relative;
  width: 100%;
  max-width: 1200px;
  box-sizing: border-box;
  margin: 0 auto;
  height:100%;
  display: inline-block;
}

#mainContainerTopShadow {
  position: absolute;
  top: 0px;
  width: 100%;
  height: 12px;
  
  background: -webkit-linear-gradient(bottom, rgba(0,0,0,0), rgba(0,0,0,.3)); /* For Safari 5.1 to 6.0 */
  background: -o-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.3)); /* For Opera 11.1 to 12.0 */
  background: -moz-linear-gradient(top, rgba(0,0,0,0), rgba(0,0,0,.3)); /* For Firefox 3.6 to 15 */
  background: linear-gradient(to top, rgba(0,0,0,0), rgba(0,0,0,.3)); /* Standard syntax (must be last) */
}

#logo_main {
  width: 190px;
  height: 100px;
}

input[type="checkbox"] {
  display:none;
}

input[type="checkbox"] + label span {
  display:inline-block;
  width:20px;
  height:20px;
  vertical-align: text-top;
  background:url("../img/buttons/sheet_checkbox.png") left top no-repeat;
  background-size: 74px 20px;
  cursor:pointer;
}

input[type="checkbox"]:checked + label span {
  background:url("../img/buttons/sheet_checkbox.png") -27px top no-repeat;
  background-size: 74px 20px;
}

input[type="checkbox"]:disabled + label span {
  cursor: default;
}