#pdf-verification-form {
    max-width: 700px;
    margin: 30px auto;
    padding: 30px;
    border-radius: 20px;
    background: #1C263A;
    color: #ffffff;
    font-family: 'Segoe UI', sans-serif;
    box-shadow: 0 0 30px rgba(0,0,0,0.4);
}
#pdf-verification-form .form-group {
    margin-bottom: 20px;
}
#pdf-verification-form label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
}
#pdf-verification-form input[type="text"],
#pdf-verification-form input[type="date"],
#pdf-verification-form input[type="file"] {
    width: 100%;
    padding: 12px;
    font-size: 15px;
    color: #ffffff;
    background: #000000;
    border: 1px solid #60a5fa;
    border-radius: 6px;
}
#pdf-verification-form input[type="checkbox"] {
    transform: scale(1.2);
    margin-right: 8px;
}
#pdf-verification-form button {
    background-color: #3b82f6;
    color: white;
    border: none;
    padding: 14px 24px;
    font-size: 16px;
    border-radius: 12px;
    cursor: pointer;
    transition: background 0.3s ease;
    width: 100%;
}
#pdf-verification-form button:hover {
    background-color: #2563eb;
}
#response {
    margin-top: 25px;
    font-size: 15px;
}
.success {
    background: #e0f2fe;
    color: #1e3a8a;
    padding: 20px;
    border-radius: 12px;
    word-wrap: break-word;
}
.error {
    color: #ffeef0;
    background: #7f1d1d;
    padding: 15px;
    border-radius: 10px;
}