/* =========================================================
   RESET
   ========================================================= */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

/* =========================================================
   BODY / LAYOUT BASE
   ========================================================= */
body {
    background-color: #f4f8fb;
    color: #333;
    line-height: 1.65;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    /* NON centrare tutto il sito: rende le pagine “locandina” */
    text-align: left;
}

/* utilità: liste dentro testi */
.ul-alpha li {
    list-style-position: inside;
}

/* Nasconde le righe orizzontali (i separatori diventano brutti) */
hr {
    display: none;
}

/* =========================================================
   HEADER
   ========================================================= */
header {
    background-color: #0066cc;
    color: white;
    text-align: center;
    padding: 40px 20px;
}

header h1 {
    font-size: 2.8em;
}

header p {
    font-size: 1.2em;
    margin-top: 10px;
}

/* =========================================================
   NAV
   ========================================================= */
nav {
    background-color: #004d99;
    display: flex;
    justify-content: center;
    padding: 10px 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

nav a {
    color: white;
    text-decoration: none;
    padding: 12px 20px;
    margin: 0 10px;
    font-size: 1.1em;
    font-weight: bold;
    border-radius: 5px;
    transition: background 0.2s ease-in-out, transform 0.15s ease-in-out;
}

nav a:hover {
    background-color: #003366;
    transform: scale(1.03);
}

/* =========================================================
   MAIN (contenuto)
   ========================================================= */
main {
    flex-grow: 1;
    padding: 40px 20px;
    width: 100%;
    /* colonna centrale leggibile */
    max-width: 1000px;
    margin: 0 auto;
}

/* =========================================================
   “CARD” PER PAGINE TESTUALI (Risorse, Info, ecc.)
   ========================================================= */
.page-card {
    background: #fff;
    border-radius: 10px;
    padding: 28px 30px;
    box-shadow: 0px 4px 10px rgba(0,0,0,0.08);
}

.page-card h2 {
    color: #0066cc;
    font-size: 2.1em;
    margin-bottom: 10px;
}

.page-card h3 {
    color: #004d99;
    margin: 18px 0 10px;
}

.page-card p {
    margin: 0 0 1em 0;
}

/* =========================================================
   QR / BARCODE GENERATOR (NON TOCCATO NEL COMPORTAMENTO)
   ========================================================= */
.generator-container {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
    width: 80%;
    max-width: 600px;
    margin: 20px auto 0;
    text-align: center; /* qui il centrato ha senso */
}

.generator-container h2 {
    color: #0066cc;
    font-size: 2em;
    margin-bottom: 15px;
}

/* Input migliorato */
input {
    width: 100%;
    padding: 15px;
    font-size: 1.2em;
    border: 2px solid #0088cc;
    border-radius: 5px;
    margin-top: 10px;
    text-align: center;
}

/* Contenitore pulsanti */
.button-container {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
}

/* Pulsanti migliorati */
button {
    background-color: #0088cc;
    color: white;
    padding: 12px 20px;
    font-size: 1.1em;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: 0.2s ease-in-out;
    display: flex;
    align-items: center;
    gap: 5px;
}

button:hover {
    background-color: #0066cc;
    transform: scale(1.03);
}

/* Pulsante di pulizia */
.clear-btn {
    background-color: #cc0000;
}

.clear-btn:hover {
    background-color: #a00000;
}

/* Contenitore dei risultati: QR Code, Barcode e messaggio di esito */
.output-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 20px;
}

#qrCodeDiv, #barcodeDiv {
    background: white;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.2);
    min-width: 220px;
}

#logDiv {
    font-size: 1.2em;
    font-weight: bold;
    padding: 10px;
    border-radius: 5px;
    width: 220px;
    text-align: center;
    background: #f0f0f0;
    color: #333;
    box-shadow: 0px 2px 5px rgba(0, 0, 0, 0.1);
}

/* =========================================================
   BLOG / POST
   ========================================================= */
.post {
    background: #fff;
    border-radius: 10px;
    padding: 28px 30px;
    box-shadow: 0px 4px 10px rgba(0,0,0,0.08);
    margin: 0 auto;
}

.post-title {
    background-color: transparent;
    padding: 5px 0;
    border-bottom: 2px solid #e0e0e0;
    font-size: 2em;
    text-align: center;
    color: #0066cc;
    margin-bottom: 8px;
}

.post-meta {
    text-align: center;
    color: #555;
    margin-bottom: 18px;
    font-size: 1em;
}

.post-content {
    text-align: justify;
    text-justify: inter-word;
    line-height: 1.75;
}

.post-content p {
    margin: 0 0 1em 0;
}

.post-content h2 {
    margin: 1.4em 0 0.6em 0;
    color: #0066cc;
    text-align: left;
}

.post-content h3 {
    margin: 1.1em 0 0.5em 0;
    color: #004d99;
    text-align: left;
}

.post-content img {
    display: block;
    margin: 20px auto;
    max-width: 220px;
    height: auto;
}

/* Pulsante download (riusabile ovunque) */
a.download-link {
    display: inline-block;
    margin: 8px 0 12px;
    padding: 10px 16px;
    background: #0066cc;
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    border-radius: 6px;
}

a.download-link:hover {
    background: #004d99;
}

/* Link “Torna al Blog” */
.back-link {
    display: inline-block;
    margin-top: 25px;
    font-weight: bold;
    text-decoration: none;
    color: #0066cc;
}

.back-link:hover {
    text-decoration: underline;
}

/* Riquadro comandi terminale */
.term-box{
  background: #f4f6f8 !important;
  border-left: 4px solid #1e73be !important;
  padding: 1em !important;
  margin: 1.5em 0 !important;
  display: block !important;
}

.term-box pre{
  background: #f4f6f8 !important;   /* qui sta il trucco */
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  box-shadow: none !important;
}

.term-box code{
  background: transparent !important;
  padding: 0 !important;
  border: 0 !important;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace !important;
  font-size: 0.95em !important;
}

/*categorie*/

.cat-nav{
  margin: 1rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.cat-nav a{
  padding: .25rem .6rem;
  border: 1px solid #ddd;
  border-radius: 999px;
  text-decoration: none;
}

.cat-list{
  margin-top: .5rem;
}

.cat-date{
  margin-left: .5rem;
  opacity: .7;
  font-size: .9em;
}


/* =========================================================
   FOOTER
   ========================================================= */
footer {
    background-color: #003366;
    color: white;
    text-align: center;
    padding: 15px 0;
    width: 100%;
    position: relative;
    font-size: 1.1em;
    font-weight: bold;
}

footer a{
  color: #ffffff;
  text-decoration: underline;
}

footer a:hover{
  color: #ffcc00; /* oppure un bianco più caldo */
}


/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 800px) {
    nav {
        flex-wrap: wrap;
    }
    nav a {
        margin: 5px;
    }
}

@media (max-width: 600px) {
    .post-content {
        text-align: left; /* su mobile è più leggibile */
    }
    .post, .page-card {
        padding: 20px 18px;
    }
    header h1 {
        font-size: 2.2em;
    }
}