@charset "utf-8";
body{
    font-family: "メイリオ", "sans-serif";
    font-size : 16px;
    line-height: 1.6em;
    color:#666666;
    margin-left: 20px;

}
h1{
    color:#333333;
    font-size: 2em;
    padding-top: 40px;
    padding-bottom: 30px;
    padding-left:10px;
    margin-top: 1em;
    margin-bottom: 1em;
    background-image: url(images/cats/line02.jpg)
}
h2{
    color:#333333;
    font-size: 1.5em;
    border-bottom: 3px solid #40A3E1;
    padding-left:10px;
    padding-bottom:5px;
    margin-top: 2em;
    margin-bottom: 1em;		
}
h3{
    color:#333333;
    font-size: 1.3em;
    border-bottom: 1px solid #40A3E1;
    padding-left:10px;
    padding-bottom:5px;
    margin-top: 2em;
    margin-bottom: 1em;
}
h4{
    color:#333333;
    font-size: 1.2em;
    padding: 10px;
    margin-top: 2em;
    margin-bottom: 0em;
    background-image: url(images/cats/line01.jpg)		
}
h5{
    color:#333333;
    font-size: 1.2em;
    padding: 10px;
    margin-top: 3em;
    margin-bottom: 1em;
    background-image: url(images/cats/line02.jpg)		
}
.example{
    border: solid 1px #aaa;
    padding: 0.2em;
    margin-top: 0;
    margin-bottom: 2em;
}
code {
    font-size: 14px;
    line-height: 1.4;
    color: #333333;
    tab-size: 4;
    -moz-tab-size:4;
    font-family: "Source Code Pro", sans-serif;
}
figure{
    margin: 0;
}
figure img{
    margin-top: 10px;
}
.talk{
    display:flex;
    flex-flow:row;
    margin: 0.8em 0.7em;
}
.cat{
    flex: 0 0 70px;
    order: 1;
}
.tex{
    flex : 1 1 auto;
    order : 2;
}
.conv{
    margin-top: 3em;
    margin-bottom:3em
}
.box1{
    font-size:0.9em;
    border: 1px solid #333333;
    padding: 1em;
    line-height: 1.4em;
    margin-left: 2em;
    width: 60%;

}
.box-imp{
    border: 4px solid #00b0f0;
    padding: 1em;
    line-height: 1.5em;		
}
.exercise{
    font-size: 0.9em;
}
.tab{
    margin-left: 2em;
}
.important{
    font-weight: bold;
    color:#44b5ed;
}
table{
    border-collapse: collapse;
    font-size: 0.8em;
    margin-top: 2em;
    margin-bottom: 2em;
}
th, td {
    border: 1px solid #333333;
    padding-left: 0.5em;
    padding-right: 0.5em;
}
th{
    background-color: #666666;
    color : white;
}
footer{
    margin: 0;
}
footer ul{
    margin-top: 5em;
    padding: 0;
    padding-bottom: 3em;
    list-style: none;
}
footer li{
    padding: 0.3em;
    padding-left: 0;
    margin-right: 2em;
    display: inline;
}
.項{
    
}
.目{
    
}
.節{
    
}
.練習{
    
}
.練習 img{
    margin-left: 2em;
}
figure img{
    max-width: 100%;
    height: auto;

}