.report-container {
    background: white;
    border-radius: 0;
    padding: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border-left: 4px solid #D36A00;
}

.report-container h1 {
    color: #003C6B;
    border-bottom: 2px solid #D36A00;
    padding-bottom: 10px;
    margin-top: 0;
    font-size: 1.8em;
}

.checkbox-group {
    margin: 25px 0;
    padding: 15px;
    background-color: #f9f9f9;
    border-radius: 0;
    border: 1px solid #eee;
}

.checkbox-item {
    margin: 12px 0;
    display: flex;
    align-items: center;
    padding: 8px 0;
}

.checkbox-item input {
    margin-right: 10px;
    width: 18px;
    height: 18px;
    accent-color: #D36A00;
}

textarea {
    width: 100%;
    height: 200px;
    padding: 12px;
    border: 1px solid #ccc;
    border-radius: 0;
    font-family: 'Microsoft YaHei', 'Times New Roman', serif;
    margin: 15px 0;
    resize: vertical;
    background-color: #fdfdfd;
    font-size: 1em;
}

.submit-btn {
    background-color: #D36A00;
    color: white;
    border: none;
    padding: 12px 25px;
    font-size: 16px;
    border-radius: 0;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
    font-family: 'Arial', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.submit-btn:hover {
    background-color: #b05800;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.disclaimer {
    font-size: 0.9em;
    color: #666;
    margin-top: 20px;
    border-top: 1px solid #eee;
    padding-top: 15px;
    background-color: #f9f9f9;
    padding: 15px;
    border-radius: 0;
}