* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-weight: 400;
}

.student_form {
    margin-bottom: 80px;
}

.input_box {
    margin: 4px 0;
    width: 100%;
}

.input_box input,
textarea,
select {
    width: 100%;
    padding: 5px;
    border: 1px solid;
    border-radius: 2px;
}

.input_box input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    border: 1px solid rgb(19, 160, 0);
    border-radius: 2px;
    outline: none;
    background-color: #67f86e7e;
}

.required label {
    position: relative;
}

.required label::after {
    position: absolute;
    content: "*";
    color: red;
    top: 0;
    right: -10px;
    font-size: 15px;
}

.join_input {
    display: flex;
    align-items: center;
    justify-content: space-between;
    column-gap: 10px;
}

.logo {
    text-align: center;
    margin-top: 20px;
}

.logo img {
    width: 120px;
}

h2 {
    color: #333;
    text-align: center;
    font-size: 18px;
    margin-bottom: 20px;
}

h2 span {
    background-color: #0ee61946;
    padding: 5px 20px;
    border-radius: 15px;
}
.total_data{
    text-align: center;
    margin-bottom: 20px;
}
.total_data span{
    color: green;
}
form {
    width: 80%;
    margin: 0 auto;
    background-color: #ffffff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.158);
    font-size: 14px;
}

label {
    font-weight: bold;
}

input[type="text"],
input[type="number"],
select,
input[type="submit"] {
    width: 100%;
    padding: 8px;
    margin: 5px 0 20px;
    box-sizing: border-box;
    font-size: 13px;
}

input[type="submit"] {
    background-color: #4CAF50;
    color: white;
    border: none;
    cursor: pointer;
}

input[type="submit"]:hover {
    background-color: #45a049;
}

footer {
    height: 60px;
    background-color: #000000;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
}

footer p span {
    color: #049c09;
}




/*Extra large devices (large desktops, 1200px and up)*/
@media (max-width: 1399px) {}

@media (min-width: 1400px) {}

@media (min-width: 1200px) {}

@media (max-width: 1199px) {}

@media (max-width: 991px) {

    form {
        padding: 30px;
        font-size: 12px;
    }
}

/*Medium devices (tablets, 767px and down)*/
@media (max-width: 767px) {
    .join_input {
        display: block;
    }

    input[type="text"],
    input[type="number"],
    select,
    input[type="submit"] {
        width: 100%;
        padding: 6px;
        margin: 5px 0 5px;
        font-size: 12px;
    }
    form {
        width: 80%;
        margin: 0 auto;
        background-color: #ffffff;
        padding: 25px;
    }
    .student_form {
        margin-bottom: 45px;
    }
    footer {
        font-size: 10px;
    }

}

/*Small devices (landscape phones, 575px and down)*/
@media (max-width: 575px) {}