/* Reset e configurazione base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Configurazione per sticky footer */
html,
body {
  height: 100%;
}

body {
  background-color: black !important;
  color: white;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  /* Assicura che il body occupi almeno tutta l'altezza viewport */
  margin: 0 !important;
  padding: 0 !important;
}

html {
  scroll-padding-top: 80px;
}

main {
  margin-top: 60px;
  /* Spazio per l'header fisso */
}

/* Stili per il contenuto XML */
pre {
  white-space: pre-wrap;
  word-wrap: break-word;
  font-family: monospace;
  border: 3px solid black;
}

.xml {
  margin-top: 100px;
  margin-left: 150px;
  margin-right: 150px;
  margin-bottom: 60px;
  padding: 20px;
  background-color: white;
  color: black;
  border-radius: 8px;
}

/* STICKY FOOTER - rimane sempre in fondo */
.main-footer {
  flex-shrink: 0;
  /* Non si riduce mai */
  background-color: black;
  color: #f8f9fa;
  font-size: 10px;
  padding: 20px 0;
  margin-top: auto;
  /* Si spinge automaticamente in fondo */
  margin-bottom: 0 !important;
  width: 100vw;
  /* Occupa tutta la larghezza viewport */
  margin-left: calc(-50vw + 50%);
  /* Centra e estende ai bordi */
  position: relative;
  border-top: 1px solid white;
}

.main-footer p {
  margin-bottom: 10px;
  font-family: "Special Gothic Expanded One", Arial, sans-serif;
}

/* Stili per i social */
#social {
  margin-top: 1rem;
  display: flex;
  gap: 3rem;
  justify-content: center;
  align-items: center;
  flex-wrap: nowrap;
  overflow-x: auto;
}

#social a {
  color: greenyellow;
  font-size: 1.5rem;
  transition: color 0.2s ease-in-out;
  align-items: center;
  padding: 0.5rem;
  border-radius: 0.25rem;
  display: flex;
  justify-content: center;
  align-items: center;
  min-width: 44px;
  min-height: 44px;
}

#social a:hover {
  color: #fcfcfc;
}

/* Assicura che le icone Bootstrap siano visibili */
#social a i {
  font-size: inherit;
  color: inherit;
}

/* Responsive design */
@media (max-width: 767.98px) {
  .xml {
    margin-top: 100px;
    margin-left: 10px;
    margin-right: 10px;
    padding: 15px;
    max-width: calc(100% - 20px);
    background-color: white;
    color: black;
  }

  pre {
    font-size: 12px;
  }

  .main-footer {
    padding: 15px 0;
  }

  #social {
    gap: 2rem;
    margin-top: 1rem;
    padding: 0 1rem;
  }

  #social a {
    font-size: 1.3rem;
    min-width: 40px;
    min-height: 40px;
  }
}

@media (max-width: 480px) {
  #social {
    gap: 1.5rem;
    padding: 0 0.5rem;
  }

  #social a {
    font-size: 1.2rem;
    min-width: 40px;
    min-height: 40px;
  }
}

@media (max-width: 320px) {
  #social {
    gap: 1rem;
    padding: 0 0.25rem;
  }

  #social a {
    font-size: 1.1rem;
    min-width: 36px;
    min-height: 36px;
  }
}