* {
    box-sizing: border-box;
}

body {
    margin: 0;
}


.disable-click {
    pointer-events: none;
}

.login_form {
    display: flex;
    justify-content: center;
    position: absolute;
    background-size: cover;
    /* background-image: url(../img/photo_2024-05-12_16-00-45.jpg); */
    width: 100%;
    height: 100%;
    align-items: center;
    background-color: #1a2c38;
}

.login_main {
    justify-content: center;
    align-items: center;
    text-align: center;
    display: flex;
    flex-direction: column;
    width: 400px;
}

.login_main img {
    width: 400px;

}



.login {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.login input {
    border: 4px solid white;
    border-radius: 15px;
    padding: 30px 20px;
    color: white;
    background-color: black;
    font-weight: 700;
    font-size: 23px;
    margin-bottom: 20px;
    width: 100%;
}

.join_form select {
    width: 100%;
}

.join_form input,
.join_form select {
    border: 4px solid white;
    border-radius: 15px;
    padding: 30px 20px;
    color: white;
    background-color: black;
    font-weight: 700;
    font-size: 23px;
    width: 100%;
}

.join_form {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    gap: 20px;
}

.join {
    display: flex;
    justify-content: space-between;
    padding-left: 0px;
    list-style-type: none;
    width: 100%;
}



.btn_wrap {
    display: flex;
    justify-content: space-between;
    width: 100%;
}


.join a,
.join button,
.join_form a:not(.check_input a),
.btn_wrap button {
    border: 4px solid white;
    border-radius: 15px;
    padding: 20px 10px;
    color: white;
    background-color: black;
    font-weight: 700;
    font-size: 23px;
    width: 130px;
    cursor: pointer;
}

.join li:hover,
.join button:hover {
    background-color: #1d1d1d;
    transition: 0.5s;
}

.cs_center img {
    margin-top: 30px;
    width: 350px;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.check_input {
    width: 100%;
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: 15px;
}

.check_input a {
    position: absolute;
    right: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 4px solid white;
    padding: 0 10px;
    height: 100%;
    font-weight: 700;
    font-size: 17px;
    color: white;
    border-radius: 0 15px 15px 0;
    cursor: pointer;
}

.check_input input {
    width: 100%;
}

.check_input a:hover {
    background-color: #1d1d1d;
}

@media (max-width: 767px) {
    .login_main img {
        width: 300px;

    }


    .login input {
        font-size: 17px;
        width: 90%;
    }

    .join a:not(.check_input a),
    .join button {
        font-size: 17px;
        width: 100px;
        padding: 10px 5px;
    }

    .join {
        width: 90%;
    }

    .cs_center img {
        width: 300px;
    }

    .login {
        width: 100%;
    }


    .join_form {
        width: 90%;
    }

    .join_form input,
    .join_form select,
    .join_form option {
        width: 100%;
    }

    .btn_wrap {
        width: 100%;
    }


}

input:read-only {
    color: #3d5564;
}