/*  

body {
  background-image: url('Lilly.jpg') ;
  size: 500%; 
  background-repeat: no-repeat;
  background-position: top;
  background-size: cover;
  background-attachment: fixed; 

}


.noto-sans {
  font-family: "Noto Sans", sans-serif;
  font-optical-sizing: auto;
  font-weight: <weight>;
  font-style: normal;
  font-variation-settings:
    "wdth" 100;
}
   

.full-width-box {
    width: 100%;
    justify-content: space-between;
}


body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    font-size: 50px;
    overflow:auto;

    width:100%
    max-width: 800px;
    margin: 0 auto; 
}


.left-column {
    width: 30%;
    min-width: 550px; 
    padding-bottom: 50px;
}

.right-column {
    width: 30%;
    min-width: 550px; 
    padding-bottom: 50px;
}

.left.column ol,
.right-column ol{
    margin: 0;
    padding-left: 30px;
    list-style-position: inside;

}

.left-column li,
.right-column li {
    width: 45%;
    min-width: 280px;
    display: block;
    padding: 4px 8px;
    font-size: 40px;
    color: blue;
    font-size: 50px;
    font-family: "Noto Sans", sans-serif;
    font-weight: 700;
    text-align:left; 
    margin-bottom: 10px; 
    list-style-position: inside; 
}

ol {

    margin: 0;
    padding-left: 0;
    font-size: 40px;  
    
    
}
.container {
   display: flex;
   justify-content: flex-start;
   align-items: flex-start;
   gap: 10px;
   max-width: 1400px;
   margin: 0;
   padding: 20px 20px 20px 120px;
} 
 
.left-column, 
.right-column{
    width: 48%;
    mid-width: 550px;
}
 
 
  
h1 {

    width: 500px;
    height: 200px;
    width: 500px;height: 90px;
    font-size: 50px;
    font-family: "Noto Sans", sans-serif;
    font-weight: 800;
    text-align:left;
    color: whitesmoke; 
    margin-top: 20px;
    margin-bottom: 10px;
    margin-left: 80px;
        
}
   

.item-link {
    text-decoration: none;
    color: inherit;
}

.item-link:hover {
    text-decoration: underline; 
    padding: 4px 8px;  
    list-style-position: inside;
    

}

.header-title {
    position:relative;
    display: inline-block;
    font-size: 700px
    font-family: "Noto Sans", sans-serif;
    font-weight: 900px;
    text-align:left;
    color: whitesmoke; 
    margin-top: 38px; 
    margin-bottom: 10px;
    margin-left: 80px; 
}




.info-box{

    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 10px 20px;
    background-color: rgba (255, 255, 255, 0.7);
    font-size: 50px; 
    z-index: 9999;
    display: inline-block;
    font-family: "Noto Sans", sans-serif;
    font-weight: 800;
    text-align:left;
    color: whitesmoke; 
    margin-top: 80px;
    margin-bottom: 10px;
    margin-left: 80px;
} 


.info-box a{
    text-decoration: none;
    color: white;
}
   
.item-link{ 
    color: inherit;
    display: inline; 
    text-decoration: underline;
}
 
 
.page1 .text-container{
    display: inline-block;
    padding: none;
    background: rgba(0,0,0,0.8);
    padding:20px; 
    margin: auto;
}

.page1 .page-title{
    font-size: 13px;
}

.page1 h2{
    font-size: 22px;
    text-align: center; 

}
.page1 h3{
    font-size: 20px;
    text-align: center;
 
}

.page1 iframe{
    display:inline-block;
    margin: 0 auto;
    text-align: center;
    position: relative;
    z-index: 1
        width: 200px;
        padding-top: 50px;
        padding-bottom: 50px;
        aspect-ratio: 16/9;
        height: 225px;
        margin: 100px 0;
        display: block;
        position: relative;

    padding-left: 40px;

}

.page1 text-container{
    display: block;
    position: absolute;
    margin:0 auto;
    z-index: 2;
    font-size: 18px;
    text-align: center;
    line-height: 1.6;
        padding: 20px;
        height: auto;
        margin-top: 100px;
        font-family: "Noto Sans", sans-serif;
        display: block; 

    padding-left: 40px;

}

.page1 body{
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: flex-start;

}
 

<!-- Page2>

.karaoke-list { 
    padding-left: 40px; 
    margin-bottom: 20px;
    list-style-type: decimal;
    margin: 0;
 
}


.karaoke-list .text-default, 
.list-item .text-hover {
    left: 25px;
    top: 50%;
    transform: translateY(-50%);
    transition: opacity 0.25s ease;
    white-space: nowrap; 
    text-decoration: underline; 
      min-width: 880px;  
    font-size: 50px;
    color: blue; 
    font-family: "Noto Sans", sans-serif;
    font-weight: 700;
    text-align:left;   
    opacity: 1; 
    list-style-type:decimal;

    
}

.karaoke-list.text-default{
    opacity: 0;
}

.karaoke-list .text-hover{
    opacity: 0;
    font-size: 50px; 
    margin: 0; 
    display: none; 
}

.karaoke-list a:hover .text-default{
    opacity:0;
    display: none; 
    font: inherit;
    background-color: aquamarine;
}

.karaoke-list a:hover .text-hover{
    opacity: 1;
    width: 500px;
    display: inline-block;
    font: inhereit;  
    background-color: aquamarine;
 }
 

For example:
.example {
    color: red;
}
  */