@media only screen and (min-width: 660px) {
    
    .container-login100 {
        width: 100%;
        min-height: 100vh;
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        padding: 15px;
        background: #D1D2D4;
        background: linear-gradient(#D1D2D4, #fff, #D1D2D4);
    }

    .login100-form {
        width: 100%;
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        padding: 40px 90px 20px 90px;
    }

    .input100 {
        font-family: Arial;
        font-size: 18px;
        line-height: 1.2;
        display: block;
        width: 100%;
        padding: 20px;
    }

    .login100-form-btn {
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        justify-content: center;
        align-items: center;
        padding: 0 20px;
        min-width: 160px;
        height: 50px;
        background-color: #939598;
        font-family: Arial;
        font-size: 20px;
        color: #fff;
        line-height: 1.2;
        -webkit-transition: all .4s;
        -o-transition: all .4s;
        -moz-transition: all .4s;
        transition: all .4s;
        margin: 0 auto;
    }
}

@media only screen and (max-width: 659px) {
   
    .container-login100 {
        width: 100%;
        min-height: 100vh;
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
        padding: 15px;
        background: #D1D2D4;
        background: linear-gradient(#D1D2D4, #fff, #D1D2D4);
    }

    .login100-form {
        width: 100%;
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        padding: 30px 20px 10px 20px;
    }

    .input100 {
        font-family: Arial;
        font-size: 15px;
        line-height: 1.2;
        display: block;
        width: 100%;
        padding: 20px;
    }

    .login100-form-btn {
        display: -webkit-box;
        display: -webkit-flex;
        display: -moz-box;
        display: -ms-flexbox;
        display: flex;
        justify-content: center;
        align-items: center;
        padding: 0 20px;
        min-width: 160px;
        height: 50px;
        background-color: #939598;
        font-family: Arial;
        font-size: 20px;
        color: #fff;
        line-height: 1.2;
        -webkit-transition: all .4s;
        -o-transition: all .4s;
        -moz-transition: all .4s;
        transition: all .4s;
        margin: 0 auto;
    }
}

.limiter {
    width: 100%;
    margin: 0 auto;
}

.wrap-login100 {
    width: 670px;
    overflow: hidden;
    position: relative;   
}

.login100-form-title {
    width: 100%;
    position: relative;
    z-index: 1;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    flex-wrap: wrap;
    flex-direction: column;
    align-items: center;
    padding: 10px;
}

 .wrap-input100 {
    width: 100%;
    position: relative;
    color: #939598;
    margin-bottom: 18px;
    border-color:gold;
}

input.input100 {
    height: 45px;
}

.input-checkbox100 {
    display: none;
}

.container-login100-form-btn {
    width: 100%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.m-b-26 {
    margin-bottom: 26px;
}

.login100-form-btn:hover {
    background-color: #333;
}

button:hover {
    cursor: pointer;
}

button {
    outline: none!important;
    border: none;
    background: 0 0;
}

input {
    border-top: none;
    border-left: none;
    border-right: none;
    border-bottom: 1px solid #C0A062;
    color: #939598;
    background: none;
}

input:focus {
    border: 1px solid #f4b422;
    box-shadow: 0 0 8px #f4b422;
    outline-offset: 0px;
    outline: none;
    color: #939598;
}

input::placeholder {
  color: #939598;
  opacity: 1;
}