html, body{
	font-family: 'PT Sans', sans-serif;
    font-size: 100%;
  	overflow-x: hidden;
	background: #fff;
}
body a{
	text-decoration:none;
}

     ol, ul {
         margin: 20px 0;
         padding-left: 30px;
     }

     li {
         margin-bottom: 0.5em;
     }

     pre {
         background-color: #ecf0f1; /* Light gray background */
         padding: 15px;
         border-left: 5px solid #3498db; /* Blue left border */
         overflow-x: auto;
         border-radius: 5px;
         margin-bottom: 1em;
         white-space: pre-wrap;
         word-wrap: break-word;
     }

     /*
     code {
         background-color: #e7e7e7;
         padding: 2px 6px;
         color:red;
         border-radius: 4px;
         font-family: 'Courier New', monospace;
         font-size: 0.9em;
         font-weight: 900;

     }
     */

     hr {
         border: 0;
         border-top: 1px solid #bdc3c7; /* Light gray horizontal rule */
         margin: 40px 0;
     }

     a {
         color: #3498db;
         text-decoration: none;
     }

     a:hover {
         text-decoration: underline;
     }

     .container {
         max-width: ;
         margin: 0 auto;
         padding: 20px;
         background-color: #fff;
         border-radius: 8px;
         box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
     }
     
     .toc {
         color: #8a6d3b;
         background-color: #fcf8e3;
         border-color: #faebcc;
         padding: 15px;
         margin-bottom: 20px;
         border: 1px solid transparent;
         border-radius: 4px;
     }
     a[href="#top"] {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #ff6600;
    color: white;
    padding: 10px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 5px;
}

a[href="#top"]::after {
    content: " ⬆"; /* Unicode up arrow */
    font-size: 16px;
}

a[href="#top"]:hover {
    background: #cc5500;
}