*{
    margin: 0;
    padding: 0;
}

#container{
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    flex-direction: column;
    background-color: #f8f8f8;
}

#head{
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    width: 100%;
    background-color: #d21c1c;
    position: absolute;
    top: 0;
}

.headFont{
    align-items: center;
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    color: #f5e7e7;
}

#card{
    height: 800px;
    width: 1400px;
    background-color: white;
    border-radius: 2%;
    box-shadow: 0px 2px 10px #636363;
    display: flex;
    flex-direction: row;
}

.leftArea{
    width: 30%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #d21c1c;
    border-radius: 10px 0 0 10px;
}

.registerFont{
    align-items: center;
    text-align: center;
    font-size: 50px;
    font-weight: bold;
    color: #f5e7e7;
}

.middleArea{
    width: 40%;
    height: 100%;
    display: flex;
    justify-content: center;
    flex-direction: column;
    position: relative;
}

.formGroup1{
    display: flex;
    height: 13%;
    padding-left: 40px;
    flex-direction: column;
}

.formGroup1 label {
    margin-bottom: 6px;
    font-size: 18px;
}

.formGroup1 textarea {
    width: 80%;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 14px;
    padding-left: 8px;
    padding-top: 16px;
    resize: none;        
    font-family: inherit;
    box-sizing: content-box;
}

.formGroup1 input {
    width: 80%;
    height: 54px;
    padding-left: 8px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 14px;
    resize: none;        
    font-family: inherit;
    box-sizing: content-box;
}

.submitButton {
    background-color: #d21c1c;
    margin-top: 26px;
    color: white;
    border: none;
    padding: 10px 16px;
    border-radius: 8px;
    font-size: 16px;
    width: 76%;
    box-sizing:content-box;
}

.rightArea{
    width: 30%;
    height: 100%;
    display: flex;
    justify-content: center;
    flex-direction: column;
    position: relative;
    border-left: 3px solid #e3e3e3;
}

.formGroup2{
    display: flex;
    height: 20%;
    padding-left: 40px;
    flex-direction: column;
}

.formGroup2 label{
    margin-bottom: 15px;
}

.choose{
    display: flex;
    align-items: center;
    justify-content: center;
    height: 80px;
    width: 100%;
    background-color: #d21c1c;
    position: absolute;
    top: 0;
}

.chooseFont{
    align-items: center;
    text-align: center;
    font-size: 30px;
    font-weight: bold;
    color: #f5e7e7;
}

.birthday{
    display: flex;
    width: 100%;
    height: 500px;
    flex-direction: column;
    gap: 10px;
}

.birthday-group {
    width: 100%;
}

.birthday-group input {
    width: 70%;
    height: 30px;
    padding: 8px 10px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 14px;
    box-sizing: border-box;
}

.submitButton:hover {
    background-color: #a01515;  
}

.linkLogin a{
    height: 20px;
    text-decoration: none;
    color: #d21c1c;
    position: absolute;
    left: 40px;
    bottom: 80px;
}