* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Arial', sans-serif;
  /*background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);*-moz-animation: ;*/
  background: linear-gradient(135deg, #214545 0%, #faefef 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.container {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 20px;
  padding: 40px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  text-align: center;
  max-width: 500px;
  width: 100%;
  backdrop-filter: blur(10px);
}

h1 {
  color: #2c3e50;
  margin-bottom: 30px;
  font-size: 1.5em;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.energy-display {
  background: linear-gradient(45deg, #f39c12, #e67e22);
  color: white;
  padding: 30px;
  border-radius: 15px;
  margin: 30px 0;
  font-size: 1.5em;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 2px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
  min-height: 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1.4;
}

.multiple-energies {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

.energy-item {
  padding: 10px 20px;
  border-radius: 25px;
  font-size: 0.8em;
  min-width: 150px;
  text-align: center;
}

.energy-display.animate {
  transform: scale(1.05);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
}

.generate-btn {
  background: linear-gradient(45deg, #3498db, #2980b9);
  color: white;
  border: none;
  padding: 15px 40px;
  font-size: 1.2em;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(52, 152, 219, 0.3);
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 1px;
}

.generate-btn:hover {
  background: linear-gradient(45deg, #2980b9, #1f4e79);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(52, 152, 219, 0.4);
}

.generate-btn:active {
  transform: translateY(0);
}

.energy-list {
  margin-top: 30px;
  text-align: left;
  background: rgba(236, 240, 241, 0.8);
  padding: 20px;
  border-radius: 10px;
}

.energy-list h3 {
  color: #2c3e50;
  margin-bottom: 15px;
  text-align: center;
}

.energy-types {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
  font-size: 0.9em;
  color: #34495e;
}

.energy-type {
  background: white;
  padding: 12px 15px;
  border-radius: 20px;
  text-align: left;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
  text-transform: capitalize;
  display: flex;
  align-items: center;
  gap: 15px;
}

.energy-icon {
  width: 30px;
  height: 30px;
  background: #f0f0f0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
  border: 2px solid #ddd;
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.02); }
  100% { transform: scale(1); }
}

.pulsing {
  animation: pulse 0.5s ease-in-out;
}