.container .col-lg-8 margin-top: 10% .logo h1 &.title_404 font-size: 3em font-weight: bold margin-bottom: 1em p &.text-muted margin-top: 1em margin-bottom: 1em &.mensaje-error-404 margin-top: 4em margin-bottom: 2.5em .col-lg-offset-3 margin-bottom: 0.5em