.ascii {
    font-family: bold;
}
.program {
    border: 1px solid black;
    background-color: rgb(244, 250, 255);
}
.ubuntu {
    border: 1px solid black;
    background-color: rgb(241, 241, 241);
}
.dotubuntu {
    border: 1px dotted black;
    background-color: white;
}
.vscode {
    border: 1px solid black;
    background-color: white;
    padding: 5px;
}
.redcode {
    border: 1px solid red;
    background-color: white;
    padding: 5px;
}
.hyou {
    border: 1px solid black;
    border-collapse: collapse;
}
.border-col {
    border-right: 2px solid black;
}
.gray {
    background-color: rgb(234, 234, 234);
    padding-left: 5px;
    padding-right: 5px;
}
.small-form {
    width: 100px;
}
.placeholder-form {
    width: 150px;
}


/* スマホ */
@media (max-width: 600px) {
    .small-form {
        width: 50px;
    }
}