#form {
    margin: 0 auto;
    padding: 20px;
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.form-group, .form-check, .error {
    margin-bottom: 30px;
    border: 1px solid #8eabc8;
    border-radius: 5px;
    padding: 20px;
}

.error {
    border: 1px solid #ec0404;
    background: #f98b8b;
}

.form-group label, .form-check label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
}

input[type="text"], 
input[type="number"], 
input[type="password"], 
select, 
textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
    font-size: 16px;
}

textarea {
    resize: vertical;
}

table input {
    width: auto !important;
}

.form-group a {
    display: block;
    color: #007bff;
    text-decoration: none;
    margin: 5px 0;
}

.form-group a:hover {
    text-decoration: underline;
}

.form-group img {
    max-width: 300px;
    height: auto;
}

.form-check {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
    margin-right: 10px;
}

.form-check label {
    margin-bottom: 0;
}

#hiddenElement {
    display: none;
}

button {
    background-color: #8eabc8;
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.3s ease;
    height: 36px;
}

button:hover {
    background-color: #004992;
}

button:active {
    background-color: #0066cc;
}

button:disabled {
    background-color: #cccccc;
    cursor: not-allowed;
}