body {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden; /* 横スクロールが発生しないようにする */
    background-image: url("../images/top.webp");
    background-size: cover;
    background-repeat: no-repeat;
    min-height: 100vh;
}
body::-webkit-scrollbar {
    display: none;
}
.p1 {
    color: black;
    font-weight: bold;
    margin-right: 50px;
}
.card01 {
    align-items: center;
    width: 50%;
}
.flex_common {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 90%;
    margin-top: 50px;
    margin-left: 80px;
}
.flex1 {
    display: flex;
    justify-content: left;
    align-items: center;
    margin-top: 20px;
    margin-bottom: 100px;
    margin-left: 300px;
}
.logintitle {
    margin-left: 10px;
    font-size: 1.8em;
    font-weight: bold;
}
.flexcont1 {
    padding-right: 10px;
    text-align: right;
    width: 15%;
}
.flexcont2 {
    width: 70%;
}
.flexcont3 {
    text-align: center;
    width: 10%;
}
.loginbtn1 {
    margin-left: 450px;
}
.btn1 {
    font-size: 28px;
    font-weight: bold;
    width: 200px;
    border-radius: 10px;
    color: beige;
    background-color: rgb(77, 106, 77);
}
.inputEmail_lbl {
    text-align: right;
    font-size: 1.5em;
    font-weight: bold;
}
.inputPassword_lbl {
    text-align: right;
    font-size: 1.5em;
    font-weight: bold;
}
.input1 {
    width: 100%;
    font-size: 1.8em;
    border-radius: 5px;
}
.magin_updown {
    margin-top: 20px;
    margin-bottom: 100px;
}
.border1 {
    border: 1px solid black;
}
.err_mess {
    font-size: 22px;
    font-weight: bold;
    color: red;
    margin-top: 40px;
    margin-left: 250px;
}
.font1 {
    font-size: 48px;
}
.ft {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: right;
    position: absolute;
    bottom: 0;
    margin-bottom: 20px;
}