form.krasivo {
font-size: 9pt;
text-align: left;
margin-left: 0;
display: inline-block;

font-weight: normal;
white-space: pre;
font-family: Arial, Helvetica, sans-serif;
}

input.knopka {

font-size: 8pt;
background: black;  
margin: 10px;
color: white; /* Белые буквы */ 
}