body {
  text-align: center;
  background-color: #220a35; 
  margin: 0;
  padding-top: 50px;
}

h1 {
  font-family: 'Press Start 2P', cursive;
  font-size: 3rem;
  margin-bottom: 50px;
  color: #FEF2BF;
  text-shadow: 3px 3px 0px #e67e22, 5px 5px 15px rgba(254, 242, 191, 0.5);
}
h2 {
  font-family: 'Press Start 2P', cursive;
  font-size: 3rem;
  margin-bottom: 50px;
  color: #FEF2BF;
  text-shadow: 3px 3px 0px #e67e22, 5px 5px 15px rgba(254, 242, 191, 0.5);
}

/* Headings (h2) */
h3 {
  font-size: 1.8rem;          /* slightly smaller than h1 */
  margin: 20px 0 10px;        /* space above and below */
  color: #FFD700;             /* golden yellow for contrast */
  text-transform: uppercase;  /* all caps for emphasis */
  letter-spacing: 2px;        /* spaced out letters */
  text-shadow: 1px 1px 3px #000; /* subtle shadow for depth */
}

/* Paragraphs (p) */
p {
  font-size: 1rem;            /* comfortable reading size */
  line-height: 1.6;           /* extra spacing between lines */
  margin: 10px auto;          /* space between paragraphs */
  max-width: 600px;           /* keep text narrow for readability */
  color: #f0f0f0;             /* light grey text on dark background */
  background-color: rgba(255, 255, 255, 0.05); /* subtle translucent box */
  padding: 10px 15px;         /* breathing room inside */
  border-radius: 8px;         /* rounded corners */
}h

.container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  width: 500px;
  margin: auto;
}

.btn {
  margin: 15px;
  display: inline-block;
  height: 200px;
  width: 200px;
  border: 8px solid #111;
  border-radius: 30px;
  cursor: pointer;
  transition: all 0.1s ease-in-out;
  box-shadow: 0 8px 15px rgba(0,0,0,0.5);
}

.btn:hover {
  transform: scale(1.02);
  filter: brightness(1.2);
}

.red {
  background: radial-gradient(circle, #ff4b2b, #ff416c);
  box-shadow: 0 0 15px #ff416c;
}

.green {
  background: radial-gradient(circle, #a8ff78, #78ffd6);
  box-shadow: 0 0 15px #78ffd6;
}

.blue {
  background: radial-gradient(circle, #00d2ff, #3a7bd5);
  box-shadow: 0 0 15px #3a7bd5;
}

.yellow {
  background: radial-gradient(circle, #fceabb, #f8b500);
  box-shadow: 0 0 15px #f8b500;
}

.pressed {
  box-shadow: 0 0 40px 10px white;
  background-color: #EEE !important;
  transform: scale(0.95);
}

.game-over {
  background-color: #ff0000;
  opacity: 0.9;
  box-shadow: inset 0 0 100px #000;
}