body {
  font-family: "Inter", system-ui, -apple-system, sans-serif;
  background: linear-gradient(135deg, #1a1a1a 0%, #121212 100%);
  color: #e0e0e0;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0;
  padding: 20px;
  min-height: 100vh;
}

h1 {
  background: linear-gradient(45deg, #00bcd4, #2196f3);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 20px 0 10px;
  font-size: 2.5rem;
  font-weight: 700;
}

/* .path {
  /* background-color: red !important; Use !important for quick testing 
} */

.subtitle {
  color: #9e9e9e;
  text-align: center;
  margin-bottom: 30px;
  max-width: 600px;
  line-height: 1.5;
}

a {
  text-decoration: none;
  color: #e0e0e0;
  font-size: 1rem;
  transition: all 0.3s ease;
}

a:hover {
  color: #00e676;
}

#controls,
.cont {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  flex-wrap: wrap;
  justify-content: center;
  background: rgba(255, 255, 255, 0.05);
  padding: 15px;
  border-radius: 12px;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

button {
  background: linear-gradient(45deg, #2196f3, #00bcd4);
  color: #fff;
  padding: 12px 24px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 12px rgba(33, 150, 243, 0.25);
}

#maze,
.maze {
  display: grid;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background-color: #1e1e1e;
  overflow: hidden;
  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.maze-container {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.cell {
  width: 30px;
  height: 30px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.2s ease;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.8em;
  position: relative;
}

.cell.path {
  background: #00e676;
  animation: pulse 1.5s infinite;
}

.cell.wall {
  background: #263238;
}

.cell.start {
  background: #2196f3;
  box-shadow: inset 0 0 12px rgba(33, 150, 243, 0.4);
}

.cell.target {
  background: #ff5252;
  box-shadow: inset 0 0 12px rgba(255, 82, 82, 0.4);
}

.cell.visited {
  background: rgba(255, 255, 255, 0.1);
}

.cell.head {
  background: #ffd740;
}

.algorithm-definition {
  font-size: 0.85em;
  color: #bdbdbd;
  margin-top: 10px;
  line-height: 1.4;
}

.stats {
  margin-top: 20px;
  font-size: 14px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  width: 280px;
}

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

  50% {
    transform: scale(1.05);
  }

  100% {
    transform: scale(1);
  }
}

#controls p {
  color: #bdbdbd;
  margin: 0;
  align-self: center;
  font-size: 0.9em;
}

#controls label {
  color: #bdbdbd;
  margin-left: 10px;
}

#controls input {
  background: #333;
  color: #e0e0e0;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  padding: 5px;
}