/* Base setup */
body {
  font-family: 'Inter', sans-serif;
  margin: 0;
  background-color: #eaecef;
}

/* Header styling */
header {
  background-color: #777;
  color: white;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.stock-search button {
  background-color: #00c896;
  color: white;
  border: none;
  border-radius: 10px;
  padding: 0.6rem 1.2rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

.stock-search button:hover {
  background-color: #00b080;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
}

/* Layout for comparison */
.comparison-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  padding: 3rem 1rem;
}

.design-box {
  flex: 1 1 300px;
  min-width: 280px;
  border-radius: 16px;
  padding: 2rem;
  box-sizing: border-box;
}

.design-glass {
  background: linear-gradient(135deg, #1e3c72, #98872a);
  color: white;
}

.design-paper {
  background: #f5f7fa;
}

.design-accent {
  background: #ecf0f3;
}

/* ---- CARD VARIANTS ---- */
.info-card.glass {
  max-width: 600px;
  margin: auto;
  padding: 30px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  color: #fff;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.info-card.glass h2 {
  margin-bottom: 10px;
  font-size: 1.8rem;
}

.info-card.paper {
  max-width: 650px;
  margin: auto;
  padding: 40px;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.15);
  text-align: center;
  color: #333;
}

.info-card.paper h2 {
  color: #1e3c72;
  margin-bottom: 12px;
}

.info-card.accent {
  max-width: 700px;
  margin: auto;
  padding: 30px 40px;
  background: #ffffff;
  border-left: 6px solid #3498db;
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.info-card.accent h2 {
  margin-bottom: 8px;
  color: #2c3e50;
}

.info-card.accent p {
  color: #555;
  line-height: 1.6;
}