/* Reset & base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
}

/* Header */
h1 {
  text-align: center;
  padding: 1rem;
  background-color: #333;
  color: #fff;
}

/* Topbar */
.topbar_container {
  background-color: #222;
  padding: 0.5rem 1rem;
  overflow-x: auto;
}

.topbar {
  display: flex;
  justify-content: space-between;
  color: #fff;
  gap: 10px;
  flex-wrap: wrap;
}

.topbar > div {
  padding: 0.5rem 1rem;
}

/* Tab Bar - horizontal scroll support */
.tabbar_container {
  background-color: #444;
  overflow-x: auto;
}

.tab_bar {
  display: flex;
  flex-wrap: nowrap;  /* Prevent wrapping */
  justify-content: space-between;
  gap: 10px;
  padding: 0.5rem;
  min-width: max-content;
}

.tab_bar > div {
  flex: 0 0 auto;  /* Prevent shrinking */
  color: #fff;
  padding: 0.5rem 1rem;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.3s;
  border-radius: 5px;
}

.tab_bar > div:hover {
  background-color: #666;
}

.tab_bar .active {
  background-color: #ec8787;
  color: #fff;
}

/* Main Content */
.main_container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  padding: 1rem;
}

.main_container > div {
  flex: 1 1 300px;
  min-height: 500px;
  background-color: #fff;
  margin: 0.5rem;
  padding: 1rem;
  box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);

}
/* bottom_container */
 .bottom_container{
      padding: 1rem;
      background-color: #807b7b;
      margin-top: 1rem;
 }

/* Footer */
.footer {
  text-align: center;
  padding: 1rem;
  background-color: #333;
  color: #fff;
  /* margin-top: 2rem; */
}

/* Optional: Hide scrollbar for clean look */
.tabbar_container::-webkit-scrollbar {
  display: none;
}
.tabbar_container {
  -ms-overflow-style: none;  /* IE and Edge */
  scrollbar-width: none;     /* Firefox */
}