.button-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 1em;
  margin-top: 2em;
}

.emotion-button {
  padding: 10px 20px;
  font-size: 16px;
  cursor: pointer;
  color: var(--color-primary);
  background-color: var(--color-secondary);
  border: 1px solid var(--color-accent);
  transition: background-color 0.3s;
}

.emotion-button.selected {
  background-color: var(--color-accent);
  border-color: var(--color-accent-dark);
  color: var(--color-secondary);
}

.emotion-button:hover {
  background-color: var(--color-accent-light);
  color: var(--color-primary);
}

/* Per dispositivi con larghezza massima di 800px. 600px potrebbe sembrare
  una scelta più furba, ma i bottoni andavano a capo a 800 */
@media only screen and (max-width: 800px) {
  .emotion-button {
    width: calc(33.33% - 10px);
    /* 33.33% rappresenta 1/3 della larghezza, mentre -10px sottrae 2 volte la metà dello gap */
    margin-bottom: 0em !important;
    /* default in 'button' */
  }
}

/* SLIDER below */
.slide-caption {
  cursor: pointer;
}

.slide-caption:hover {
  background-color: var(--color-secondary-light);
  border: 1px solid var(--color-accent);
}

.slider-container {
  position: relative;
  overflow: hidden;
  max-width: 100%;
  /* per assicurarsi che il contenitore non si estenda oltre i confini dello schermo */
}

.image-slider {
  display: flex;
  overflow-x: auto;
  gap: 10px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;

  /* Nasconde la barra di scorrimento in diversi browser */
  scrollbar-width: none;
  /* Per Firefox */
  -ms-overflow-style: none;
  /* Per Internet Explorer e Edge */

  background-image: url('/img/bgpattern.png');
  background-repeat: repeat;

  border-radius: 20px;
}

.image-slider::-webkit-scrollbar {
  /* Per Chrome, Safari e Opera */
  width: 0;
  height: 0;
  display: none;
}

.slider-container::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 80px;
  background: linear-gradient(to right, transparent, var(--color-secondary-light));
  pointer-events: none;
  border-radius: 20px;
}

.slide {
  min-width: calc(25% - 10px);
  /* 25% rappresenta 1/4 della larghezza, mentre -10px sottrae 2 volte la metà dello gap */
  scroll-snap-align: start;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.slide img {
  max-width: 100%;
  height: auto;
  display: block;
}

.slide-caption {
  text-align: center;
  margin: 5px 0;
  padding: 5px;
  border-radius: 5px;
  background-color: var(--color-secondary);
  font-size: 0.7em;
}

@media only screen and (max-width: 800px) {
  .slide {
    min-width: 100%;
  }
}

.percent {
  color: var(--color-accent);
  font-weight: bolder;
  font-size: 1.2em;
}