body
{
  width: 100%;
  font-size: 18px;
  font-family: Roboto, Helvetica, sans-serif;
  padding: 0px;
  margin: 0px;
  background-color: #c5c7c4;
  margin: 0; /* remove default margin */
scrollbar-width: none; /* Also needed to disable scrollbar Firefox */
-ms-overflow-style: none;  /* Disable scrollbar IE 10+ */
overflow-y: scroll;
}

@-moz-document url-prefix() { /* Disable scrollbar Firefox */
html{
  scrollbar-width: none;
}
}

body::-webkit-scrollbar {
width: 0px;
background: transparent; /* Disable scrollbar Chrome/Safari/Webkit */
}

.header1
{
  width: 100%;
  min-height: 60px;
  min-width: 400px;
  padding-top: 0px;
  display: inline-block;
  
  font-size: 28px;
  color: #5d5d5d;
  border: 0px solid #000000;
}

.header2
{
  width: 100%; 
  height: 100px; 
  border-top: 2px solid; 
  border-bottom: 2px solid; 
  margin: 0; 
  background-color: #fff;
}

.header3
{
  min-width: 250px; 
  background-color: #008a78;
  padding-left: 20px; 
  color: #ffffff; 
  text-align: left; 
  border: 2px solid #008a78; 
  color: #fff;
}

.header4
{
  min-width: 250px; 
  background-color: #1a685d;
  padding-left: 20px; 
  color: #ffffff; 
  text-align: left; 
  border: 2px solid #1a685d; 
  color: #fff;
}

.header5
{
  min-width: 250px;
  max-height: 150px;
  background-color: #005a4d;
  padding-left: 20px; 
  color: #ffffff; 
  text-align: left; 
  border: 2px solid #005a4d; 
  color: #fff;
}

/* запретить выделение текста и изображений */
img, body, div
{
  -khtml-user-select: none;
  -o-user-select: none;
  -moz-user-select: none;
  -webkit-user-select: none;
  user-select: none;
}

.semicircle1
{
  width: 150px;
  height: 150px; 
  background-color: #008a78; 
  clip-path: circle(50% at 0%); 
  transform: scale(50%,100%); 
  border: 2px solid #008a78;
}

.semicircle2
{
  width: 150px;
  height: 150px; 
  background-color: #1a685d; 
  clip-path: circle(50% at 0%); 
  transform: scale(50%,100%); 
  border: 2px solid #1a685d;
}

.semicircle3
{
  width: 150px;
  height: 150px; 
  background-color: #005a4d; 
  clip-path: circle(50% at 0%); 
  transform: scale(50%,100%); 
  border: 2px solid #005a4d;
}


.play_btn
{
  opacity: 100%;
  height: 50px; 
  cursor: pointer; 
  float: right;
  padding-right: 15px;
}


.play_btn:hover
{
opacity: 80%;
}



.button
{
  font-size: 16px;
  text-align: left;
 
  width: 100px;
  height: 3 0px;

  display: inline-block;
  
  border-left: 2px solid #000000; 
;

  padding: 10px;
  margin: 10px;
  

 /* box-shadow: 2px 2px 10px rgb(0, 123, 95);*/

  transition: all 0.2s ease-in-out;

  cursor: pointer;
  
  position: relative;
  top: -5px;

}

.button:hover
{
  
  color: white;
  position: relative;
  top: -5px;
  
}