*
{
    box-sizing: border-box;
}

::-webkit-input-placeholder { /* WebKit browsers */
    text-align: justify;
}
:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    text-align: justify;
}
::-moz-placeholder { /* Mozilla Firefox 19+ but I'm not sure about working */
    text-align: justify;
}
:-ms-input-placeholder { /* Internet Explorer 10+ */
    text-align: justify;
}