* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background-color: #121212;
  color: #e0e0e0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  overflow: hidden;
}

/* Dashboard layout wrapper */
.dashboard-wrapper {
  padding: 1rem;
  height: 100%;
  box-sizing: border-box;
}

.layout {
  display: flex;
  height: 100%;
  gap: 1rem; /* Space between sidebar and content */
}

.dashboard {
  display: flex;
  height: 100%;
  gap: 1rem; /* Space between sidebar and main content */
}

/* Main content area */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.content-header {
  border-bottom: 1px solid #333;
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.content-header h1 {
  margin: 0;
  font-size: 2rem;
  color: #64b5f6;
}

.content-body {
  flex: 1;
  overflow-y: auto;
  font-size: 1rem;
  color: #ccc;
  line-height: 1.6;
  padding-right: 0.5rem;
}

/* Scrollbar styling */
.content-body::-webkit-scrollbar {
  width: 8px;
}
.content-body::-webkit-scrollbar-track {
  background: #1a1a1a;
  border-radius: 4px;
}
.content-body::-webkit-scrollbar-thumb {
  background-color: #444;
  border-radius: 4px;
}
.content-body::-webkit-scrollbar-thumb:hover {
  background-color: #666;
}