html,
body {
  height: 100%;
}

body {
    align-items: center;
    background-image: url(../imagenes/fondoNuevo.jpg);
    background-size: 100% 100%;
    background-attachment: fixed;
}

#contenedorPrincipal{
    position:relative;
    min-height: 100vh;
}

.height80{
    min-height: 80vh;
}

.form-signin {
  width: 100%;
  max-width: 330px;
  padding: 15px;
  margin: auto;
}
.form-signin .custom-checkbox{
  font-weight: 400;
}
.form-signin .form-control {
  position: relative;
  box-sizing: border-box;
  height: auto;
  padding: 10px;
  font-size: 16px;
}
.form-signin .form-control:focus {
  z-index: 2;
}

.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.texto-borde {
    color: white;
    text-shadow: 1px 0 0 #000, -1px 0 0 #000, 0 1px 0 #000, 0 -1px 0 #000, 1px 1px #000, -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000;
}

.texto-bordeWhite {
    text-shadow: 1px 0 0 #fff, -1px 0 0 #fff, 0 1px 0 #fff, 0 -1px 0 #fff, 1px 1px #fff, -1px -1px 0 #fff, 1px -1px 0 #fff, -1px 1px 0 #fff;
}

.fondo{
    background-color: white;
}

.mastfoot {
  bottom: 0;
  width: 100%;
}

.bg-darkest{
    background: #000;
}