.mañana{
  background-color: #eef10f;
  color: #0a0a0a;
}
.tarde{
  background-color: #e0250c;
  color: #f3f5e9;
}
.noche{
  background-color: #302c2b;
  color: #f7eef4;
}
.madrugada{
  background-color: #01031a;
  color: #ffffff;
}
#titulo{
  color: #0fee2d;
  font-family: 'Berkshire Swash', cursive;
  size: 90px;
}
h1{
  font-family: 'Berkshire Swash', cursive;
}
.button1 {
  background-color: #4CAF50; /* Green */
  border: none;
  color: white;
  padding: 20px 32px;
  margin: 4px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
}
.boton {
    border: 1px solid #f7faf7; /*anchura, estilo y color borde*/
    padding: 50px; /*espacio alrededor texto*/
    background-color: #e60ac8; /*color botón*/
    color: #ffffff; /*color texto*/
    text-decoration: none; /*decoración texto*/
    text-transform: uppercase; /*capitalización texto*/
    font-family: 'Helvetica', sans-serif; /*tipografía texto*/
    border-radius: 50px; /*bordes redondos*/
    transition: all 0.5s;
    cursor: pointer;
    display: inline-block;
    text-align: center;
    font-size: 30px;
    width: 300px;
    margin: 5px;
    }
    .boton span {
        cursor: pointer;
        display: inline-block;
        position: relative;
        transition: 0.5s;
      }
      
      .boton span:after {
        content: '\00bb';
        position: absolute;
        opacity: 0;
        top: 0;
        right: -20px;
        transition: 0.5s;
      }
      
      .boton:hover span {
        padding-right: 25px;
      }
      
      .boton:hover span:after {
        opacity: 1;
        right: 0;
      }
      .grid-container {
        display: grid;
        grid-template-columns: auto auto auto;
        background-color: #0fee2d;
        padding: 10px;
      }
      
      .grid-item {
        background-color: rgba(255, 255, 255, 0.8);
        border: 1px solid rgba(0, 0, 0, 0.8);
        padding: 10px;
        font-size: 20px;
        text-align: center;
      }