body{
text-align:justify;
/*font-family:arial;
*/
}

h1,h2{
text-align:center;
}
}

@media (min-width: 576px) {
.w-sm-25{width: 25% !important;}
.w-sm-50 {width: 50% !important;}
.w-sm-75 {width: 75% !important;}
.w-sm-100 {width: 100% !important;}
.w-sm-auto {width: auto !important;}
.mw-sm-100 {max-width: 100% !important;}
.vw-sm-100 {width: 100vw !important;}
.min-vw-sm-100 {min-width: 100vw !important;}
}
  @media (min-width: 768px) {
.w-md-25{width: 25% !important;}
.w-md-50 {width: 50% !important;}
.w-md-75 {width: 75% !important;}
.w-md-100 {width: 100% !important;}
.w-md-auto {width: auto !important;}
.mw-md-100 {max-width: 100% !important;}
.vw-md-100 {width: 100vw !important;}
.min-vw-md-100 {min-width: 100vw !important;}
  }
  @media (min-width: 992px) {
.w-lg-25{width: 25% !important;}
.w-lg-50 {width: 50% !important;}
.w-lg-75 {width: 75% !important;}
.w-lg-100 {width: 100% !important;}
.w-lg-auto {width: auto !important;}
.mw-lg-100 {max-width: 100% !important;}
.vw-lg-100 {width: 100vw !important;}
.min-vw-lg-100 {min-width: 100vw !important;}
  }
@media (min-width: 1200px) {
.w-xl-25{width: 25% !important;}
.w-xl-50 {width: 50% !important;}
.w-xl-75 {width: 75% !important;}
.w-xl-100 {width: 100% !important;}
.w-xl-auto {width: auto !important;}
.mw-xl-100 {max-width: 100% !important;}
.vw-xl-100 {width: 100vw !important;}
.min-vw-xl-100 {min-width: 100vw !important;}
}
@media (min-width: 1400px) {
.w-xxl-25{width: 25% !important;}
.w-xxl-50 {width: 50% !important;}
.w-xxl-75 {width: 75% !important;}
.w-xxl-100 {width: 100% !important;}
.w-xxl-auto {width: auto !important;}
.mw-xxl-100 {max-width: 100% !important;}
.vw-xxl-100 {width: 100vw !important;}
.min-vw-xxl-100 {min-width: 100vw !important;}
}