.container {
    max-width: 600px;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

h2 {
    text-align: center;
    color: #081f37;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #2e79ba;
    font-weight: bold;
}

.form-input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 4px;
    transition: border-color 0.3s, box-shadow 0.3s;
    box-sizing: border-box; /* Ensures padding is included in width */
}

.form-input:focus {
    border-color: #5fc9f3;
    box-shadow: 0 0 5px rgba(95, 201, 243, 0.5);
    outline: none;
}

.submit-button {
    background-color: #1e549f;
    color: white;
    border: none;
    padding: 12px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s;
    width: 100%;
}

.submit-button:hover {
    background-color: #5fc9f3;
}

.hinweise {
    margin-top: 20px;
    padding: 10px;
    background-color: #e9f7fe;
    border: 1px solid #b3e0f7;
    border-radius: 4px;
}

fieldset{
    padding: 10px;
}
.alert {
    background-color: #5fc9f3; 
    color: #081f37; 
    border: 1px solid #2e79ba; 
    padding: 15px;
    margin-bottom: 20px;
    font-size: 16px;
}

h2 {
    font-size: 2rem;
    color: #1e549f; /* Hauptfarbe */
    text-align: center;
}