body {
  font-family: "Inter", "Helvetica Neue", Arial, sans-serif;
  background-image: url(background.png);
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  color: #212529;
}

main::before {
  content: "";
  position: fixed;
  top: 0; left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255,255,255,0.02);
  z-index: -1;


}

main {
  text-align: center;
  width: 100%;
}

/* ===== Header ===== */
.tab-box {
  background-color: #53494995;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  position: sticky;
  top: 1rem;
  z-index: 100;
}

.nav-pills .nav-link {
  font-weight: 600;
  text-transform: uppercase;
  color: rgb(240, 82, 82);
  border-radius: 50px;
  margin: 0 0.5rem;
  transition: all 0.3s ease;
  padding: 0.5rem 1.25rem;
}

.nav-pills .nav-link.active {
  background-color: #fff;
  color: black;
}

.nav-pills .nav-link:hover {
  background-color: rgba(255,255,255,0.2);
}

/* ===== Tab Content Fade ===== */
.tab-content > .tab-pane {
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}
.tab-content > .tab-pane.active.show {
  opacity: 1;
}

/* ===== Scrollable List ===== */
.scrollable-list {
  background-color: #E33720;
  border-radius: 10px;
  max-height: 400px;
  min-width: 300px;
  overflow-y: auto;
  width: 90%;
  max-width: 500px;
  display: flex;
  flex-direction: column;
  
}

.scrollable-list::-webkit-scrollbar {
  width: 8px;
}
.scrollable-list::-webkit-scrollbar-thumb {
  background-color: #e63946;
  border-radius: 10px;
}
.scrollable-list::-webkit-scrollbar-track {
  background-color: #d80202;
}

.list-group-item {
  text-align: left;
  border-color: black;
}

.link-button {
  background: none;
  border: none;
  padding: 0;
  font-weight: 500;
  color: #d40a0a;
  text-align: left;
  width: 100%;
  cursor: pointer;
  transition: color 0.2s ease;
}
.link-button:hover {
  color: #e63946;
}