.search-form {
    position:relative;
    height: 35px;
    border-radius: 35px;
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
    background: #fff;
    transition: all 0.3s ease; 
}

.search-form.closed {
    width: 50px;
}

.search-form.open {
    width: 250px;
}

.search-form.closed input.search-input {
    display: none;
}

input.search-input {
    position: absolute;
    top: 8px;
    left: 38px;
    font-size: 14px;
    background: none;
    width: 195px;
    height: 20px;
    border: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    outline: none;
}

.search-button, input.search-input, input.search-input::placeholder {
    color:#385a69;
}

.search-button {
    position: absolute;
    top: 8px;
    right: 15px;
    height: 20px;
    width: 20px;
    padding: 0;
    margin: 0;
    border: none;
    background: none;
    outline: none !important;
    cursor: pointer;
}