.wpcf7-container {
    
    background-color: rgba(255,255,255,0);
    background-image: url(../images/contact-form-bg-img.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    border-width: 0px 0px 0px 0px;
    border-color: #e2e2e2;
    border-style: solid;
    -webkit-background-size: cover;
    -moz-background-size: cover;
    -o-background-size: cover;
    background-size: cover;
    width: 100%;
    height: auto;
}

.wpcf7-container .wpcf7
{
    max-width: 600px;
    /*background-color:rgba(255,255,255,0.25);*/
    margin:0 auto;
    padding: 40px;
    color: white;
}

.wpcf7-container .wpcf7 h3 {
    font-size: 2.5em;
    margin: 20px 0px;
}
.wpcf7-container .wpcf7 input[type="text"],
.wpcf7-container .wpcf7 input[type="email"],
.wpcf7-container .wpcf7 textarea {
    background-color: rgba(255,255,255,0.3);
    color: white;
}

.wpcf7-container .wpcf7 ::-webkit-input-placeholder { /* Edge */
    color: white;
  }
  
.wpcf7-container .wpcf7 :-ms-input-placeholder { /* Internet Explorer */
    color: white;
  }
  
.wpcf7-container .wpcf7 ::placeholder {
    color: white;
  }