/* init */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

p {
    margin: 0;
    padding: 0;
}

a,
a:hover,
a:active,
a:visited {
    color: #000;
    text-decoration: none;
}
textarea {
  width:600px;
  height:450px;
  max-width:100%;
  max-height:100%;
  }
input[type="submit"] {
  margin-top:10px;
  padding: 3px 15px;
font-size: 18px;
letter-spacing: 1.2px;
font-weight: 600;
text-shadow: 0 0 2px #505050;
  }
.ret_main a,.ret_main a:visited {
  color: #0075cc;
  }
.ret_main {
  margin-top: 20px;
  margin-bottom: 20px;
  }
.search-form {
padding: 15px;
background-color: #eed9d7;
border-radius: 10px;
  }

.search-form input {
font-family: 'Lato', sans-serif;
width: 100%;
height: 50px;
border-radius: 10px;
border: 1px solid #d8b7b5;
padding: 5px 10px;
color: #292929;
  }

.search-form input[type="submit"] {
  color:#313131;
  margin-top: 0px;
  }

.books {
  margin-top:30px;
  }
.content-item div {
  margin-bottom: 5px;
  }
.content-item a {
  font-family: 'Lato', sans-serif;
  font-weight: 600;
  }
.article_photo {
  float: right;
  margin: 15px 0px 15px 15px;
border: 2px solid #e8e8e8;
padding: 3px;
max-width: 210px;
background-color: #fafafa;
  }
.article_photo img {
  clear: both;
float: right;
width: 100%;
margin-bottom: 3px;
  }
.article_photo span {
  padding: 2px 5px;
display: block;
  }
.article_author {
  text-align:right;
  margin-top: 15px;
  }
.article_literature {
  margin-top: 10px;
  }
.line_line {
  }
.row .line_line {
  display: inline-flex;	
  }
.letter {
background-color: #fc0;
padding: 5px 10px;
margin: 3px;
border-radius: 5px;
font-size: 18px;
min-width: 35px;
display: inline-block;
text-align: center;
min-height: 35px;
text-shadow: 0 0 5px #876c00;
font-weight: 600;
  }
.letter_area {
  text-align: center;
  }
.sidebar-categories li {
  border-bottom: 2px solid #ededed;
padding-bottom: 10px;
margin-bottom: 10px;
  }
.sidebar-categories li:last-child {
  border-bottom:0px;
padding-bottom: 0px;
margin-bottom: 0px;
  }
.book_name_head a,.book_name_head a:visited {
  color: #96130c;
  font-size: 24px;
  }
.article_name_head a,.article_name_head a:visited {
 color: #f3cc32;
 Ú