/* indexFormat.css - Jello Layout + selectors */

/* wrapper: JELLO LAYOUT (fixed width centered) */
#wrapper {
  width: 900px;
  margin: 30px auto;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.12);
  padding: 24px;
  box-sizing: border-box;
  min-height: 70vh;
}

/* body (element selector) */
body {
  background: linear-gradient(180deg,#f0f4f7,#eef6f9);
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
  padding: 0;
  color: #222;
}

/* element selector - header h1 */
header h1 {
  font-family: 'Segoe UI', Tahoma, Verdana, sans-serif;
  color: #173F5F;
  text-align: center;
  margin: 0 0 6px 0;
}

/* class selector - tagline */
.tagline {
  text-align: center;
  color: #3A78A6;
  margin-bottom: 18px;
  font-style: italic;
}

/* class selector - navbar */
.navbar {
  text-align: center;
  margin: 12px 0 18px 0;
  padding: 10px;
  background: linear-gradient(90deg,#e6f2ff,#ffffff);
  border-radius: 6px;
}
.navbar a {
  color: #0b4f6c;
  text-decoration: none;
  font-weight: 600;
  padding: 0 8px;
}
.navbar a:hover {
  color: #04724d;
  text-decoration: underline;
}

/* class selector - content box */
.content-box {
  background: #f8fafc;
  border: 1px solid #e1e7ee;
  padding: 14px;
  border-radius: 6px;
  margin-top: 14px;
}

/* class selector - intro h2 (element inside class) */
.intro h2 {
  color: #0b5980;
}

/* id selector for footer text */
#footer-text {
  text-align: center;
  color: #7a7a7a;
  font-size: 0.9rem;
  margin-top: 24px;
}