body{
    margin: 0;
    padding: 0;
    background-image: url("../images/log-in-background.jpg");
    -webkit-background-size: cover;
    background-size: cover;
    font-family: 'Signika', sans-serif;
}
.wrapper{
    width: 500px;
    height: 500px;
    color: #000;
    position: absolute;
    top: 50%;
    left: 50%;
    padding: 60px 30px;
    transform: translate(-50%, -50%);
    box-sizing: border-box;
    box-shadow: 8px 8px 50px #000;
    background-color: rgba(255, 255, 255, 0.5);
}
h1{
    margin: 0;
    padding-bottom: 20px;
    font-weight: bold;
    font-size: 30px;
    text-align: center;
}
.wrapper input{
    width: 100%;
    margin-bottom: 20px;
}
.wrapper h4{
    padding: 0;
    margin: 0;
    position: absolute;
    top: 20px;
    right: 20px;
    color: red;
    cursor: pointer;
}
.wrapper h4 a{
    font-size: 16px;
    text-decoration: none;
    color: red;
    cursor: pointer;
}
.wrapper input[type=text], .wrapper input[type="password"], .wrapper input[type="email"]{
    border: none;
    border-bottom: 1px solid rgb(88, 88, 88);
    background: transparent;
    outline: none;
    height: 30px;
    font-size: 16px;
    opacity: 1;
    color: rgb(66, 66, 66);
}
.wrapper input[type=submit]{
    border: none;
    outline: none;
    height: 40px;
    background: #f6648b;
    color: #fff;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
}
.bottom-text{
    color: rgb(61, 61, 61);
    line-height: 24px;
    font-weight: bold;
    font-size: 14px;
}
.bottom-text label{
    position: relative;
    left: -12px;
}
.bottom-text input[type=checkbox]{
    width: 8%;
    float: left;
    cursor: pointer;
}
.bottom-text a{
    float: right;
    padding-right: 10px;
    text-decoration: none;
    color: rgb(61, 61, 61);
}
input::-webkit-input-placeholder { 
    /* WebKit browsers */ 
    color: rgb(100, 100, 100); 
} 
input:-moz-placeholder { 
    /* Mozilla Firefox 4 to 18 */ 
    color: rgb(100, 100, 100); 
} 
input::-moz-placeholder { 
    /* Mozilla Firefox 19+ */ 
    color: rgb(100, 100, 100); 
} 
input:-ms-input-placeholder { 
    /* Internet Explorer 10+ */ 
    color: rgb(100, 100, 100); 
}