.gmp-guest-form {
    max-width: 600px;
    margin: 20px auto;
    padding: 20px;
    border-radius: 8px;
    background: #f9fafb;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.gmp-guest-form p {
    margin-bottom: 15px;
}

.gmp-guest-form input[type="text"],
.gmp-guest-form input[type="file"],
.gmp-guest-form textarea {
    width: 100%;
    max-width: 100%;
}

.gmp-word-count-wrapper {
    float: right;
    font-size: 12px;
    color: #555;
}

.gmp-submit-btn {
    background: #2271b1;
    border: none;
    color: #fff;
    padding: 10px 18px;
    border-radius: 4px;
    cursor: pointer;
}

.gmp-submit-btn:hover {
    background: #135e96;
}

.gmp-form-closed {
    padding: 12px 16px;
    background: #fef3c7;
    border-radius: 4px;
    border-left: 4px solid #f59e0b;
}