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

body {
  font-family: "Rajdhani", sans-serif;
  background: #0a0a0a;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  gap: 20px;
  padding: 20px;
}

.input-container {
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

#prompt {
  padding: 12px 20px;
  width: 300px;
  border-radius: 8px;
  border: 2px solid #ff5e00;
  background: #111;
  color: #fff;
  font-size: 1rem;
  outline: none;
  transition: border 0.3s, box-shadow 0.3s;
}

#prompt:focus {
  border-color: #00b2ff;
  box-shadow: 0 0 10px #00b2ff;
}

#send {
  margin: 20px 10px;
  padding: 12px 30px;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(45deg, #ff5e00, #00b2ff);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

#send:hover {
  transform: scale(1.05);
  box-shadow: 0 0 15px #ff5e00, 0 0 15px #00b2ff;
}

#send:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.response-container {
  max-width: 80vw;
  text-align: left;
}

#response {
  font-size: 1.2rem;
  color: #fff;
  text-shadow: 0 0 5px #ff5e00;
  word-wrap: break-word;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(
    circle at center,
    rgba(255, 94, 0, 0.2),
    transparent 70%
  );
  pointer-events: none;
  z-index: -1;
}