/* Bibo Primary School, Grade 1 Class 1 — Class of 2008 reunion site.
   Look: early-2000s Chinese web-portal / classmate-directory era — saturated gradients,
   boxy "ridge" borders, tiled background, CSS-only marquee. No JS anywhere. */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  font-family: SimSun, STSong, Georgia, serif;
  color: #1a1a1a;
  background-color: #fdf3d8;
  background-image:
    radial-gradient(circle, #ffe9a8 1px, transparent 1px),
    radial-gradient(circle, #ffe9a8 1px, transparent 1px);
  background-size: 24px 24px;
  background-position:
    0 0,
    12px 12px;
}

.page {
  max-width: 46rem;
  margin: 1.5rem auto;
  border: 4px ridge #b8121f;
  background: #fffdf5;
  box-shadow: 0 0 0 2px #ffd54a;
}

/* ---- banner ---- */

header.banner {
  background: linear-gradient(180deg, #ff4b4b 0%, #b8121f 55%, #7a0c14 100%);
  color: #fff8dd;
  padding: 1.25rem 1.5rem 0.75rem;
  text-align: center;
  border-bottom: 4px double #ffd54a;
}

header.banner .site-title {
  margin: 0;
  font-size: 2rem;
  letter-spacing: 0.05em;
  text-shadow:
    2px 2px 0 #7a0c14,
    0 0 6px #ffd54a;
}

header.banner .site-subtitle {
  margin: 0.25rem 0 0.75rem;
  font-size: 0.95rem;
  color: #ffe9a8;
}

/* CSS-only marquee: a scrolling announcement strip, no <marquee>, no JS */
.marquee {
  overflow: hidden;
  background: #ffd54a;
  color: #7a0c14;
  border-top: 2px solid #7a0c14;
  border-bottom: 2px solid #7a0c14;
  font-weight: bold;
  font-size: 0.85rem;
  white-space: nowrap;
}

.marquee-track {
  display: inline-block;
  padding-left: 100%;
  animation: marquee-scroll 18s linear infinite;
}

@keyframes marquee-scroll {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-100%);
  }
}

/* ---- friend links ---- */

.linkbar {
  list-style: none;
  margin: 0;
  padding: 0;
}

.linkbar li {
  border: 2px outset #ffd54a;
  background: linear-gradient(180deg, #fffdf5 0%, #ffe9a8 100%);
  margin-bottom: 0.6rem;
  padding: 0.6rem 0.85rem;
}

.linkbar-title {
  color: #b8121f;
  font-weight: bold;
}

.linkbar-status {
  display: inline-block;
  margin-left: 0.5rem;
  padding: 0.05rem 0.4rem;
  font-family: "Courier New", monospace;
  font-size: 0.7rem;
  font-weight: bold;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #7a0c14;
  background: repeating-linear-gradient(
    45deg,
    #ffd54a,
    #ffd54a 6px,
    #fff8dd 6px,
    #fff8dd 12px
  );
  border: 1px solid #7a0c14;
}

.linkbar .link-desc {
  display: block;
  font-size: 0.8rem;
  color: #555;
  margin-top: 0.2rem;
}

/* ---- nav ---- */

nav.primary {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  background: #2a5db0;
  border-bottom: 3px solid #17356b;
}

nav.primary a {
  flex: 1 1 auto;
  text-align: center;
  padding: 0.6rem 0.75rem;
  color: #fff8dd;
  text-decoration: none;
  font-weight: bold;
  border-right: 2px solid #17356b;
  background: linear-gradient(180deg, #3f79dd 0%, #2a5db0 100%);
}

nav.primary a:last-child {
  border-right: none;
}

nav.primary a:hover,
nav.primary a:focus-visible {
  background: linear-gradient(180deg, #ffd54a 0%, #f0b429 100%);
  color: #7a0c14;
}

nav.primary a[aria-current="page"] {
  background: #17356b;
  color: #ffd54a;
}

/* ---- main content ---- */

main {
  padding: 1.5rem 1.75rem 2rem;
}

main h1 {
  color: #b8121f;
  border-bottom: 3px double #b8121f;
  padding-bottom: 0.35rem;
}

main h2 {
  color: #2a5db0;
}

.panel {
  border: 2px groove #f0b429;
  background: #fffaf0;
  padding: 1rem 1.25rem;
  margin: 1rem 0;
}

/* rainbow divider, classic old-web fare */
.rainbow-rule {
  height: 6px;
  margin: 1.5rem 0;
  border: none;
  background: linear-gradient(
    90deg,
    #ff4b4b,
    #ffb84b,
    #ffe94b,
    #6bd46b,
    #4b9bff,
    #a24bff
  );
  border-radius: 3px;
}

/* ---- visitor counter ---- */

.visitor-counter {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 1rem 0;
  font-family: Georgia, serif;
}

.visitor-counter-label {
  font-size: 0.85rem;
  color: #555;
}

.visitor-counter-digits {
  display: flex;
  gap: 2px;
  background: #111;
  padding: 4px 6px;
  border: 2px inset #444;
}

.visitor-counter-digits span {
  display: inline-block;
  width: 1.1rem;
  text-align: center;
  background: #000;
  color: #4bff6b;
  font-family: "Courier New", monospace;
  font-weight: bold;
  font-size: 1.1rem;
  padding: 2px 0;
  text-shadow: 0 0 4px #4bff6b;
}

/* ---- sparkle accents ---- */

.sparkle {
  display: inline-block;
  color: #ffb84b;
  text-shadow: 0 0 4px #ff4b4b;
}

/* ---- classmate roster ---- */

.roster {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  gap: 1rem;
}

.roster li {
  border: 2px ridge #2a5db0;
  background: #fff;
  padding: 0.75rem;
  text-align: center;
}

.avatar {
  width: 3.5rem;
  height: 3.5rem;
  margin: 0 auto 0.5rem;
  border: 3px outset #ffd54a;
  outline: 2px solid #7a0c14;
  outline-offset: -1px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Courier New", monospace;
  font-weight: bold;
  font-size: 1.1rem;
  letter-spacing: 0.05em;
  color: #fff8dd;
  text-shadow: 1px 1px 0 #000;
}

.roster .classmate-name {
  font-weight: bold;
  margin: 0.25rem 0 0.15rem;
}

.roster .classmate-note {
  font-size: 0.8rem;
  color: #555;
  margin: 0;
}

.avatar-1 {
  background: #b8121f;
}

.avatar-2 {
  background: #2a5db0;
}

.avatar-3 {
  background: #1f9d55;
}

.avatar-4 {
  background: #d17f00;
}

.avatar-5 {
  background: #7a3fbf;
}

.avatar-6 {
  background: #c23b8e;
}

.avatar-7 {
  background: #16788a;
}

.avatar-8 {
  background: #a05a2c;
}

.avatar-9 {
  background: #5f6f1f;
}

.avatar-10 {
  background: #8a2c2c;
}

/* ---- guestbook ---- */

.guestbook-entry {
  border: 2px groove #f0b429;
  background: #fffaf0;
  padding: 0.75rem 1rem;
  margin: 0 0 1rem;
}

.guestbook-entry-meta {
  font-size: 0.8rem;
  color: #2a5db0;
  font-weight: bold;
  margin: 0 0 0.4rem;
}

.guestbook-entry-message {
  margin: 0;
}

/* ---- footer ---- */

footer.site-footer {
  border-top: 3px double #b8121f;
  padding: 0.75rem 1.5rem;
  text-align: center;
  font-size: 0.8rem;
  color: #7a0c14;
  background: #ffe9a8;
}