.search-form {
    max-width: 500px;
    margin: 0 auto;
}

.search-form__wrapper--full {
    display: flex;
    overflow: hidden;
    border-radius: 3px;
    border: 1px solid #1c1c1c;
}

#search-form__input {
    width: 100%;
    height: 40px;
    padding: 1px 5px;
    border: 0;
}

#search-form__button {
    overflow: visible;
    position: relative;
    border: 0;
    padding: 0;
    cursor: pointer;
    height: 40px;
    width: 40px;
    font: 700 15px/40px 'lucida sans','trebuchet MS',Tahoma;
    color: #5a5a5a;
    background: #f5f5f5;
    text-transform: uppercase;
    text-shadow: 0 -1px 0 rgba(0,0,0,.3);
}

#search-form__button i {
    font-size: 25px;
    line-height: 40px;
}