:root {
  --color-bg: #f7efe2;
  --color-container-bg: #faf9f6;
  --color-box-bg: #eef8ee;
  --color-text: #496d43;
  --color-accent: #7dad7e;

  --font-heading: "Poppins", sans-serif;
  --font-body: "Nunito", sans-serif;
}

body {
  background-color: var(--color-bg);
  font-family: var(--font-body);
  color: var(--color-text);
}

h2, h3 {
  font-family: var(--font-heading);
}

#container {
  background-color: var(--color-container-bg);
  width: 1200px;
  margin-left: auto;
  margin-right: auto;
  border: 2px solid var(--color-accent);
  border-radius: 12px;
  position: relative;
}

#header {
  width: 100%;
  text-align: center;
  overflow: hidden;
  border-radius: 10px 10px 0 0;
}

#header img {
  width: 100%;
  height: auto;
  display: block;
}

#content {
  padding: 15px;
  overflow: hidden;
}

#content::after {
  content: "";
  display: table;
  clear: both;
}

#nav {
  width: 200px;
  float: left;
  background-color: var(--color-box-bg);
  border: 1px solid var(--color-accent);
  border-radius: 10px;
  padding: 10px;
  box-sizing: border-box;
}

#nav ul {
  list-style: none;
  padding-left: 20px;
  list-style-type: "♡ ";
}

#nav li {
  margin-bottom: 8px;
}

#main {
  width: 760px;
  float: left;
  padding: 0 15px;
  box-sizing: border-box;
}

#main h2 {
  color: var(--color-accent);
  border-bottom: 2px dashed var(--color-text);
  padding-bottom: 5px;
}

#sidebar {
  float: right;
  width: 200px;
  background-color: var(--color-box-bg);
  border: 1px solid var(--color-text);
  border-radius: 10px;
  padding: 10px;
  box-sizing: border-box;
  overflow: hidden;
}

.webring-list {
  max-height: 240px;
  overflow-y: auto;
  overflow-x: auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding-right: 4px;
}

.webring-list img {
  max-width: 100%;
  height: auto;
  display: block;
}

#footer {
  clear: both;
  text-align: center;
  padding: 15px;
  color: var(--color-accent);
  border-top: 2px dashed var(--color-text);
  margin-top: 10px;

}

.cd-collection {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 18px;
  margin-top: 15px;
}

.cd-card {
  background-color: var(--color-box-bg);
  border: 1px solid var(--color-accent);
  border-radius: 10px;
  padding: 10px;
  box-sizing: border-box;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.cd-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.cd-cover {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 6px;
  display: block;
  margin-bottom: 8px;
  border: 1px solid var(--color-text);
}

.cd-info {
  text-align: left;
}

.cd-title {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 2px;
  font-size: 0.95rem;
  line-height: 1.2;
}

.cd-artist {
  margin: 0 0 2px;
  font-size: 0.85rem;
  color: var(--color-accent);
}

.cd-year {
  margin: 0;
  font-size: 0.75rem;
  color: var(--color-text);
  opacity: 0.7;
}

.painting-grid {
  column-count: 3;
  column-gap: 15px;
  margin-top: 10px;
}

.painting-item {
  background-color: var(--color-box-bg);
  border: 1px solid var(--color-accent);
  border-radius: 10px;
  padding: 10px;
  box-sizing: border-box;
  break-inside: avoid;
  margin-bottom: 15px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.painting-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

.painting-item img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  display: block;
}

.painting-info {
  margin-top: 8px;
  text-align: left;
}

.painting-info h3 {
  margin: 0 0 4px;
  color: var(--color-accent);
}

.painting-info p {
  margin: 4px 0;
  font-size: 0.9em;
}

@media (max-width: 700px) {
  .painting-grid {
    column-count: 2;
  }
}

@media (max-width: 450px) {
  .painting-grid {
    column-count: 1;
  }
}

.stamp-label {
  margin: 0 0 8px;
  font-family: var(--font-heading);
}

.gif-toggle {
  font-family: var(--font-heading);
  font-size: 0.7rem;
  background-color: var(--color-box-bg);
  color: var(--color-text);
  border: 1px solid var(--color-accent);
  border-radius: 6px;
  padding: 4px 10px;
  cursor: pointer;
  margin-bottom: 10px;
}
.gif-toggle:hover {
  background-color: var(--color-accent);
  color: var(--color-container-bg);
}

.stamp-strip {
  overflow: hidden;
  margin-top: 4px;
}

.stamp-track {
  display: flex;
  align-items: center;
  gap: 6px;
  width: max-content;
  animation: scroll-stamps 280s linear infinite;
}

.stamp-strip:hover .stamp-track {
  animation-play-state: paused;
}

.stamp-track img {
  max-height: 56px;
  width: auto;
  display: block;
  flex: 0 0 auto;
}

@keyframes scroll-stamps {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.blinkie-collection {
  margin-top: 25px;
  border-top: 2px dashed var(--color-text);
  padding-top: 12px;
}

.blinkie-collection summary {
  cursor: pointer;
  font-family: var(--font-heading);
  color: var(--color-accent);
  margin-bottom: 10px;
}

.quiz-results {
  margin-top: 25px;
  border-top: 2px dashed var(--color-text);
  padding-top: 12px;
}

.quiz-results summary {
  cursor: pointer;
  font-family: var(--font-heading);
  color: var(--color-accent);
  margin-bottom: 10px;
}

.blinkie-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 10px;
}

.blinkie-grid img {
  display: block;
  max-width: 150px;
  height: auto;
}

.side-deco {
  position: absolute;
  top: 180px;
  width: auto;
  height: 250px;
}

.side-deco.left {
  right: 100%;
  margin-right: 20px;
}

.side-deco.right {
  left: 100%;
  margin-left: 20px;
}

@media (max-width: 500px) {
  .side-deco {
    display: none;
  }
}