*{border-top: none !important;}
p{  color: white;
   font-family: Arial, Helvetica ;}

h1{color: white;
   font-family: Arial, Helvetica ;}
  h2{color: white;
   font-family: Arial, Helvetica ;}
  h3{color: white;
   font-family: Arial, Helvetica ;}
  h4{color: white;
   font-family: Arial, Helvetica;}
h5{color: white;
   font-family: Arial, Helvetica;}
 h6{color: white;
   font-family: Arial, Helvetica;}

img {border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    background: none !important;}
.todo{border: none;
box-shadow: none;
padding: 0;}
img {border-radius: 0 !important;  
    box-shadow: none !important;   
    border: none !important;       
    padding: 0 !important;}
  .isk{ float: left;}
  .der{ float: right;}
  .marco-blanco {background: black;  
      margin: 50px;     
      padding: 10px;           
      border: 5px solid #ccc;  
      display: inline-block;}