@charset "UTF-8";
/* CSS Document */

body {
font-family: Helvetica, Arial, sans-serif;
background-color: #1c1c1c; /* dark background */
color: #fff; /* white text */
line-height: 1.6;
}
.container {
max-width: 900px;
margin: 40px auto;
padding: 20px;
}
h1, h2, h3 {
color: #f1f1f1;
margin-top: 1.5rem;
}
.screenshot {
max-width: 100%;
border-radius: 6px;
margin-bottom: 1rem;
border: 1px solid #444;
}
table {
color: #fff;
}
table th, table td {
border-color: #444;
}
footer {
margin-top: 2rem;
text-align: center;
font-size: 0.9rem;
color: #bbb;
}

hr.section-divider.thick{
  border: 0;
  height: 2px;
  margin: 3rem 0;
  background: linear-gradient(90deg, rgba(255,255,255,0), rgba(255,255,255,.75), rgba(255,255,255,0));
  box-shadow: 0 0 12px rgba(255,255,255,.15);
}

.subheader {
  font-size: 1.3rem;   /* smaller than h2 */
  font-weight: bold;
  margin-top: 1rem;
  margin-bottom: 0.5rem;
}

.screenshot {
  max-width: 80%;
  display: block;
  margin: 0 auto;      /* centers the image itself */
  border-radius: 8px;
}

.screenshot-block {
  text-align: center;  /* centers everything inside, including text */
  margin-bottom: 2rem;
}

.caption {
  margin-top: 0.5rem;  /* space between image + text */
  font-size: 0.9rem;
  color: #bbb;         /* subtle grey */
}

/*  Expanding images */
.screenshot {
  width: 100%;
  max-width: 500px;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: block;
  margin: 0 auto;
}

.screenshot.expanded {
  transform: scale(2.5);
  z-index: 999;
  position: relative;
  box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}