mark {
    background: #FFFF99;
    padding: 3px;
}

p {
    line-height: 25px;
    width: 95%;
    
}
h2 {

font-family: arial;
margin-left: 10px;
padding-top: 15px;
padding-left: 30px;
color: #333333;

}
header {
position: sticky;
top: 0px;
z-index: 3;
}

body {
  font-family: arial;
  color: #333333;
}
select {
  border-radius: 5px;
  height: 30px;


}
input, textarea, select {
  outline:none;

}
::selection {
background: #64A8D1; /* Safari */
}
::-moz-selection {
background: #64A8D1; /* Firefox */
}
article {
color: #333333;
font-size: 10px;
position: absolute;
margin-top: -15px;



}
.menu_1 {
  list-style: none; /*убираем маркеры списка*/
  margin: 0; /*убираем отступы*/
  padding-left: 0; /*убираем отступы*/
  margin-top:0px; /* отступ сверху*/
  background: #000000;
  height: 50px;
  border-radius: 5px;
  opacity: 0.8;
  
  
}
.menu_3 {
  text-decoration: none; /*убираем подчеркивание текста ссылок*/
  background: #000000; /*добавляем фон к пункту меню (заменив этот параметр, вы поменяете цвет всех пунктов меню)*/
  color:#fff; /*меняем цвет ссылок*/
  padding:0px 15px; /*добавляем отступ*/
  font-family: arial; /*меняем шрифт*/
  line-height:50px; /*ровняем меню по вертикали*/
  display: block; 
  border-right: 1px solid #fff; /*добавляем бордюр справа*/
  -moz-transition: all 0.3s 0.01s ease; /*делаем плавный переход*/
  -o-transition: all 0.3s 0.01s ease;
  -webkit-transition: all 0.3s 0.01s ease;
  border-radius: 5px;
  opacity: 0.8;
 
}
.menu_2 {
  float: left; /*Размещаем список горизонтально для реализации меню*/
  margin-right: 5px; /*Добавляем отступ у пунктов меню*/

}
.menu_3:hover {
	opacity: 1;

}
.biom_set {
	margin: 20px;
	width: 600px;
	height: auto;
	border-radius: 5px;
	background-color: #B0C4DE;
  transition: 0.3s ease-in-out;
}
.biom_set:hover {
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
 transform: scale(1.02);



}

.form_mind {
    margin: 20px;
	width: 600px;
	height: auto;
	border-radius: 5px;
	background-color: #B0C4DE;
  transition: 0.3s ease-in-out;
}
.form_mind:hover {
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
 transform: scale(1.02);

}

.history {
    margin: 20px;
	width: 600px;
	height: auto;
	border-radius: 5px;
	background-color: #B0C4DE;
  transition: 0.3s ease-in-out;
}
.history:hover {
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
 transform: scale(1.02);

}

.result_1 {
  margin: 20px;
	width: 575px;
	height: auto;
	border-radius: 5px;
	background-color: #B0C4DE;
  padding: 15px;
  transition: 0.3s ease-in-out;
}
  .result_1:hover {
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
 transform: scale(1.02);

}
.indiv {
  padding-top: 30px;
  padding-left: 15px;
  padding-bottom: 10px;
}
.restext {
  padding: 5px;
}
.flex_block {
    display: flex;
    align-items: center;
}


.abz {
  margin-left: 50px;
}
.info_block {
  margin-left: 50px;
  margin-top: 30px;
}
.portret {
  width: 100px;
  border-radius: 50%;
}
.portret_text {
  margin-left: 20px;
}
.mylink {
  
      text-decoration: none; 
      transition: 0.1s;
     
}
.mylink:visited {
  text-decoration: none;
  color: #333333;
}
.mylink:active {
  text-decoration: none;
  color: #333333;
}
.mylink:hover {
  border-bottom: 2px solid red;
 
}
.zenlink:hover {
  border-bottom: 2px solid #333333;
}
.youtubelink:hover {
   border-bottom: 2px solid #FF0000;
}
.vklink:hover {
   border-bottom: 2px solid #3300FF;
}
.deslink:hover {
    border-bottom: 2px solid #660099;   
   
}
.newsstrem {
width: 300px;
border-radius: 10px;


}
.newsdiv {
  width: 580px;
  height: auto;
  background-color: #CCCCFF;
  border-radius: 5px;
  padding-bottom: 15px;
  padding-left: 20px;
  padding-top: 15px;
  margin-left: 30px;
  margin-bottom: 20px;
  transition: 0.3s ease-in-out;
}
  .newsdiv:hover {
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
 transform: scale(1.02);
  }

td, th, tr {
  border: 2px solid white;
  padding: 10px;
  background-color: #CCCCFF;
  border-radius: 5px;
  transition: 0.2s;
}
td:hover {
  background-color: #E3E3FF;
}
.backgroundtable {
	font-family: arial;
}
.tdiv {
	width: 600px;
}
.form-control {
	border-radius: 5px;
	height: 20px;
	border: 2px solid  #CCCCFF;
	padding: 2px;
}
.form-control:focus {
 outline: none;
}

	.form-control:active {
    outline: none;

}
.iframe_1 {
  width: 500px;
  height: 650px;
  border: none;
  border-radius: 5px;
}

.spisok {
   line-height: 40px;
}
.unidiv {
 width: 600px;
  margin-left: 40px;
}
.btn {
    
  width: 150px;
  height: 50px;
  padding: 5px;
  background-color: #333333;
  border-radius: 5px;
  color: white;
  font-size: 20px;
  border: none;
  transition: color, background-color 0.3s;
   outline: none;
   cursor: pointer;
}
.btn:hover {
  border: 2px solid #333333;
  color: #333333;
  background-color: white;

}
.lightdiv {
    padding-left: 20px;
    padding-bottom: 20px;
    margin-bottom: 30px;
    padding-top: 15px;
    margin-left: 60px;
	width: 585px;
	height: auto;
	border-radius: 5px;
	background-color: white;
	
  transition: 0.3s ease-in-out;
}
.lightdiv:hover {
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
 transform: scale(1.006);
}
.icon {
    width: 20px;
}

.random_img {
  width: 140px;
  border-radius: 5px;
  margin-top: 20px;
}
.enterlink {
	position: relative;
	width: 100px;
	height: 30px;
	background-color: #33CCFF;
	color: white;
	border-radius: 2px;
	padding: 10px;
	text-align: center;
	text-decoration: none;
	transition: 0.3s;
	opacity: 0.8;
	top: 15px;
}
.enterlink:hover {
	opacity: 1;

}

.loglink {
	background-color: #00CC00;
	

}
.logindiv {

top: 150px;
right: -5px;
position: fixed; 
width: 250px;
height: 100px;
background-color: #CCCCFF;
line-height: 30px;
border-radius: 5px;
 transition: ease-out 0.5s;
transform: translateX(100px);
}
.logindiv:hover {
  transform: translateX(0px)

}

.test {
   
   position: fixed;
   width: 150px;
   bottom: 10px;
   right: 10px;
   background-color: green;
   border-radius: 50%;
   
   
    
}
.exitlink {
text-decoration: none;
color: white;
background-color: black;
padding: 5px;
border-radius: 2px;
margin-left: 30%;
opacity: 0.8;
transition: 0.2s;
}
.exitlink:hover {
opacity: 1;
}

.ptext {
margin: 20px;
line-height: 30px;
}
.profile {
position: fixed; 
display: flex;
width: 250px;
height: 300px;
background-color: #CCCCFF;
line-height: 30px;
border-radius: 5px;
justify-content: center;
flex-direction: column;
align-items: center;
background: linear-gradient(to top, #9999FF 25%, #CCCCFF 25%);
 right: -5px;
 top: 300px;
 transition: ease-out 0.5s;
transform: translateX(100px);
  
}
.profile:hover {
  transform: translateX(0px);
  
  
}
.avatar {
  
  width: 100px;
  margin-top: 20px;
  border-radius: 50%;
}
.pre {
    border: 2px solid #FFFF99;
}
.noreg {
position: fixed; 
display: flex;
width: 250px;
height: 100px;
line-height: 30px;
border-radius: 5px;
justify-content: center;
flex-direction: column;
align-items: center;
right: -5px;
top: 100px;
transition: ease-out 0.5s;
transform: translateX(60px);
  
}
.noreg:hover {
  transform: translateX(50px);
}
.menubtn {
 width: 30px;
 position: relative;
 top: 10px;
}

.ccard {
    width: 600px;
    border: 2px solid black;
    border-radius: 5px;
    padding: 15px;
}