.art-form input[type='text'],.art-form input[type='email'],.art-form input[type='submit']{
    -webkit-transition: all 250ms ease-in-out;
    -moz-transition: all 250ms ease-in-out;
    -o-transition: all 250ms ease-in-out;
    transition: all 250ms ease-in-out;
    width: 100%;
    box-sizing: border-box;
    min-width: 100%;
    border: none;
    margin-bottom: 10px;
    background: #fff;
    box-shadow: none;
    letter-spacing: 0;
    outline: none;
    line-height: 50px;
    height: 50px;
    padding: 0 20px;
    text-align: left;
    font-family: inherit;
    border-radius: 4px;
    font-weight: 400;

}

.art-form .btn-number {
    height: 50px;
    margin-bottom: 9px;
}

.not-valid {
    border: 3px solid #c92019 !important;
}

.art-form .btn-fake{
    height: 50px;
    margin-bottom: 9px;
    border-radius: 0;
    border: none;
    border-top: 1px solid #CCC !important;
    border-bottom: 1px solid #CCC !important;
    background: #FFFFFF !important;
    opacity: 1 !important;
    width: 90px !important;
}

.art-form input[type='text'], .art-form input[type='email']{
  /* Remove First */
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    
    border: 1px solid #CCC;
    background: #FFFFFF !important;
}

.art-form input[type='submit']{
    margin-top: 5px;
    background: #c92019 !important;
    color: #fff !important;
    text-align: center;
    font-family: Montserrat;
    font-weight: 600;
    font-size: 14px;
    font-stretch: 100%;
    letter-spacing: normal;
    line-height: 48px;
}

.art-form input[type='submit']:hover{
    background: transparent !important;
    -webkit-transform: translate3d(0, -3px, 0);
    transform: translate3d(0, -3px, 0);
    -webkit-box-shadow: 0 6px 12px rgba(0, 0, 0, .15);
    box-shadow: 0 8px 25px rgba(0, 0, 0, .15);
    color: #c92019 !important;
    border: 2px solid #c92019 !important;
}

.input-number{
    border-left: none !important;
    border-right: none !important;
    padding: 0 !important;
}

.no-right-border{
    border-right: none !important;
}