/*===========================
  Windows 95 Retro UI Theme
============================*/

/* 1) System colors & font */
:root {
  --win-light: #fff;
  --win-mid:   #c0c0c0;
  --win-dark:  #808080;
  --text:      #000;
  --highlight: #000080;
  --font-ui:   Tahoma, Verdana, sans-serif;
}

/* 2) Global reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
body {
  background-color: #008080;
  color: var(--text);
  font-family: var(--font-ui);
  padding: 20px;
  text-align: center;
}

/* 3) Main “window” frame */
.container {
  background-color: var(--win-mid);
  border: 2px solid var(--win-light);
  border-right-color: var(--win-dark);
  border-bottom-color: var(--win-dark);
  padding: 8px;
}

/* 4) Title bar */
header {
  background: linear-gradient(
    to bottom,
    var(--highlight) 0%,
    #0000a0 100%
  );
  color: var(--win-light);
  font-weight: bold;
  padding: 4px 8px;
  font-size: 1rem;
  text-align: left;
  border-top:    2px solid var(--win-light);
  border-left:   2px solid var(--win-light);
  border-bottom: 2px solid var(--win-dark);
  border-right:  2px solid var(--win-dark);
}

/* 5) Replace <marquee> with this: */
.marquee {
  background-color: var(--win-mid);
  border: 2px solid var(--win-light);
  border-right-color: var(--win-dark);
  border-bottom-color: var(--win-dark);
  overflow: hidden;
  height: 24px;
  margin: 8px 0;
  position: relative;
}
.marquee p {
  position: absolute;
  white-space: nowrap;
  animation: marquee 10s linear infinite;
  top: 2px; left: 100%;
}
@keyframes marquee {
  to { transform: translateX(-100%); }
}

/* 6) “Menu bar” nav */
nav {
  display: inline-flex;
  background-color: var(--win-light);
  border: 2px solid var(--win-light);
  border-right-color: var(--win-dark);
  border-bottom-color: var(--win-dark);
  padding: 2px;
  gap: 4px;
  margin-bottom: 8px;
}
nav a {
  display: block;
  padding: 2px 6px;
  background: var(--win-mid);
  border: 2px inset var(--win-light);
  color: var(--text);
  font-size: 0.9rem;
  text-decoration: none;
  line-height: 1;
}
nav a:hover {
  background: var(--highlight);
  color: var(--win-light);
  border: 2px outset var(--win-light);
}

/* 7) Content panels */
main {
  background-color: var(--win-light);
  border: 2px solid var(--win-light);
  border-right-color: var(--win-dark);
  border-bottom-color: var(--win-dark);
  padding: 12px;
  text-align: left;
  max-width: 800px;
  margin: 0 auto 12px;
}
main h2 {
  font-size: 1rem;
  margin-bottom: 4px;
  border-bottom: 2px solid var(--win-dark);
  padding-bottom: 2px;
}
main p, main ul {
  font-size: 0.9rem;
  margin-bottom: 8px;
}
main ul {
  list-style: none;
}
main ul li {
  display: flex;
  align-items: center;
  margin: 4px 0;
}
main ul li img.icon {
  width: 20px;
  height: 20px;
  margin-right: 6px;
}

/* 8) Footer */
footer {
  background-color: var(--win-mid);
  border-top:    2px solid var(--win-light);
  border-left:   2px solid var(--win-light);
  border-right:  2px solid var(--win-dark);
  border-bottom: 2px solid var(--win-dark);
  padding: 4px 8px;
  font-size: 0.75rem;
}