@import url('https://fonts.googleapis.com/css2?family=Nanum+Pen+Script&display=swap');

:root {
  --background-color: #fff;
  --text-color: #1a1a1a;
  --primary-color: #ffc107;
  --primary-text-color: #1a1a1a;
  --shadow-color: rgba(0,0,0,0.2);
  --text-shadow-color: #aaa;
}

body {
  background-color: var(--background-color);
  color: var(--text-color);
  font-family: 'Nanum Pen Script', cursive;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  transition: background-color 0.3s, color 0.3s;
}

body.dark-mode {
  --background-color: #1a1a1a;
  --text-color: #fff;
  --primary-color: #ffc107;
  --primary-text-color: #1a1a1a;
  --shadow-color: rgba(0,0,0,0.2);
  --text-shadow-color: #000;
}

.theme-switcher {
  position: absolute;
  top: 1rem;
  right: 1rem;
}

#theme-toggle {
  background: none;
  border: none;
  color: var(--text-color);
  font-size: 1.5rem;
  cursor: pointer;
}

.container {
  text-align: center;
}

h1 {
  font-size: 4rem;
  color: var(--primary-color);
  text-shadow: 2px 2px 4px var(--text-shadow-color);
}

#result {
  margin: 2rem 0;
  min-height: 50px;
  font-size: 2.5rem;
  transition: opacity 0.5s ease-in-out;
}

#pick-button {
  background-color: var(--primary-color);
  color: var(--primary-text-color);
  border: none;
  padding: 1rem 2rem;
  font-size: 1.5rem;
  font-family: 'Nanum Pen Script', cursive;
  cursor: pointer;
  border-radius: 10px;
  box-shadow: 0 4px 8px var(--shadow-color);
  transition: all 0.2s ease-in-out;
}

#pick-button:hover {
  background-color: #ffca2c;
  transform: translateY(-2px);
  box-shadow: 0 6px 12px var(--shadow-color);
}

#pick-button:active {
    transform: translateY(0);
    box-shadow: 0 4px 8px var(--shadow-color);
}

/* Character Styles */
.character-container {
  margin: 0 auto 2rem;
  position: relative;
  width: 120px;
  height: 120px;
}

#character-img {
  width: 100%;
  height: 100%;
  border-radius: 15px;
  box-shadow: 0 4px 8px var(--shadow-color);
}

.is-teased {
  animation: shake 0.5s;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px) rotate(-5deg); }
  50% { transform: translateX(5px) rotate(5deg); }
  75% { transform: translateX(-5px) rotate(-5deg); }
}