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

body {
    font-family: Arial, sans-serif;
    background-color: #181818;
    color: #f5f5f5;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

h2,h5 {
    text-align: center;
    font-weight: bold;
    margin-top: 1px;
    margin-bottom: 20px;
    color: #e0e0e0;
}

    h2 a, h5 a {
        color: #007bff; 
        text-decoration: none; 
    }

        h2 a:hover, h5 a:hover {
            text-decoration: underline; 
        }


.form-container {
    background-color: #2a2a2a;
    padding: 10px;
    border-radius: 8px;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
    margin-bottom: 20px;
}

#studentInputForm input {
    width: 100%;
    padding: 5px;
    border: 1px solid #444;
    border-radius: 4px;
    font-size: 14px;
    color: #f5f5f5;
    background-color: #1e1e1e;
}

#studentInputForm button {
    display: block;
    width: 100%;
    padding: 5px;
    background-color: #333;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    margin-top: 5px;
}

table {
    border-collapse: separate;
    border-spacing: 0 5px;
    width: 100%;
    margin-top: 20px;
    margin-bottom: 20px;
    border-radius: 8px;
    overflow: hidden;
    background-color: #2a2a2a;
}

thead {
    background-color: #333;
    color: #e0e0e0;
}

th, td {
    padding: 5px;
    text-align: center;
    border: 1px solid #444;
}

    tbody tr:hover, td:hover {
        background-color: #121212;
    }

.alert {
    text-align: center;
    font-weight: bold;
}

.btn-link {
    background: none;
    border: none;
    color: #007bff; 
    text-decoration: underline;
    cursor: pointer;
}



form {
    width: 100%;
    max-width: 400px;
}

    form p {
        margin-bottom: 15px;
        width: 100%;
    }

    form input {
        width: 100%;
        padding: 5px;
        border: 1px solid #444;
        border-radius: 4px;
        font-size: 14px;
        color: #f5f5f5;
        background-color: #1e1e1e;
        margin-left: 175px;
    }

    form .g-recaptcha {
        margin-left: 320px;
        margin-bottom: 35px;
    }