body {
  margin: 0;
  font-family: 'Roboto', 'Poppins', sans-serif;
  line-height: 1.6;
  background: linear-gradient(135deg, #0A2463, #1E90FF);
  color: #fff;
  overflow-x: hidden;
}

h1, h2, h3 {
  font-weight: bold;
  margin-bottom: 10px;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

p {
  font-size: 16px;
  color: #f0f8ff;
  line-height: 1.8;
}

.container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  padding: 20px;
}

.background-gradient {
  background: linear-gradient(135deg, #0A2463, #1E90FF);
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.chart {
  background-color: #f9f9f9;
  border-radius: 8px;
  padding: 15px;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.text-info {
  background-color: #ffffff;
  border-radius: 8px;
  padding: 15px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  color: #333;
}

.button {
  background-color: #1E90FF;
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 5px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.button:hover {
  background-color: #32CD32;
  transform: scale(1.05);
}

.fade-in {
  animation: fadeIn 1.5s ease-in-out;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.code-block {
  background-color: #1e1e1e;
  color: #d4d4d4;
  padding: 15px;
  border-radius: 8px;
  font-family: 'Courier New', Courier, monospace;
  font-size: 14px;
  line-height: 1.5;
  overflow-x: auto;
  margin: 20px 0;
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
}

.image-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
}

.image-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

.image-item:hover img {
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .container {
    grid-template-columns: 1fr;
  }
  
  h1 {
    font-size: 24px;
  }
  
  p {
    font-size: 14px;
  }
}

@keyframes aurora-move {
  0% { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

.dynamic-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255, 87, 34, 0.3), transparent),
              linear-gradient(45deg, #0A2463, #1E90FF, #32CD32);
  animation: aurora-move 15s linear infinite;
  z-index: -1;
}

.overlay-text {
  position: relative;
  z-index: 1;
  mix-blend-mode: overlay;
}