.contact-form {
    width: 100%;
}

.form-group {
    margin-bottom: 10px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid #ccc;
    background: #fff;
    padding: 18px;
    font-family: inherit;
    font-size: 18px;
    outline: none;
}

.form-group input {
    height: 60px;
}

.form-group textarea {
    height: 130px;
    resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #34415a;
}

.form-button {
    display: flex;
    justify-content: flex-end;
    margin-top: 16px;
}

.form-button button {
    border: 0;
    background: #333;
    color: #fff;
    padding: 10px 28px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
}

.form-button button:hover {
    background: #222;
}