body {
  font-family: 'Noto Sans Gujarati', Arial, sans-serif;
  background-color: #f0f2f5;
  color: #333;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  margin: 0;
}

.main-container {
  background-color: white;
  padding: 25px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  width: 90%;
  max-width: 900px;
  text-align: center;
}

h1 { color: #0056b3; }

.setup-area {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.team-setup input {
  width: 120px;
  font-size: 1.2em;
  text-align: center;
  border: 2px solid #ccc;
  border-radius: 5px;
  padding: 6px 8px;
}

.current-letter {
  display: inline-block;
  min-width: 60px;
  padding: 6px 10px;
  font-size: 1.4em;
  font-weight: bold;
  color: #fff;
  background: #0056b3;
  border-radius: 6px;
  margin-top: 6px;
}

.competition-area {
  display: flex;
  justify-content: space-around;
  gap: 20px;
  margin-top: 20px;
}

.team-column {
  width: 48%;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 15px;
  background-color: #fafafa;
}

.speak-btn, .controls button {
  background-color: #28a745;
  color: white;
  border: none;
  padding: 10px 20px;
  font-size: 1em;
  border-radius: 5px;
  cursor: pointer;
  margin-bottom: 15px;
  transition: background-color 0.3s;
}

.speak-btn:hover, .controls button:hover { background-color: #218838; }

.speak-btn:disabled {
  background-color: #6c757d !important;
  color: #fff !important;
  cursor: not-allowed !important;
  opacity: 0.5 !important;
}

.controls {
  margin-top: 30px;
  border-top: 1px solid #eee;
  padding-top: 20px;
}

.controls button {
  background-color: #007bff;
  margin: 0 10px;
  font-weight: bold;
  min-width: 120px;
  position: relative;
  z-index: 10;
}

.controls button:hover {
  background-color: #0056b3;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.controls button:active {
  transform: translateY(0);
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* End button styling */
#end-btn {
  background: linear-gradient(135deg, #dc3545, #c82333);
  font-size: 16px;
  padding: 12px 24px;
  border: 2px solid #dc3545;
}
#end-btn:hover {
  background: linear-gradient(135deg, #c82333, #bd2130);
  transform: translateY(-3px);
  box-shadow: 0 6px 15px rgba(220, 53, 69, 0.4);
}

/* Modal styling */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0; top: 0;
  width: 100%; height: 100%;
  background-color: rgb(0 0 0 / 50%);
  justify-content: center;
  align-items: center;
}
.modal-content {
  background: #fff;
  padding: 30px;
  border-radius: 12px;
  width: 90%;
  max-width: 500px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.winner-announcement h2 { color: #28a745; margin-bottom: 15px; }
.winner-team { font-size: 1.5em; font-weight: bold; margin: 10px 0; color: #333; }
.final-scores { margin-top: 15px; }
.score-display { font-size: 1.2em; margin: 5px 0; }
.modal-content button {
  margin-top: 20px;
  background-color: #007bff;
  color: white;
  border: none;
  padding: 10px 20px;
  font-size: 1em;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.3s;
}
.modal-content button:hover { background-color: #0056b3; }

/* Confetti */
.confetti {
  position: absolute; width: 10px; height: 10px; top: 0;
  animation: fall linear forwards;
}
@keyframes fall { to { transform: translateY(100vh) rotate(720deg); } }

/* Word states */
.word-accepted { color: green; font-weight: bold; }
.word-repeated { color: red; text-decoration: line-through; }
.word-invalid  { color: #dc3545; font-style: italic; }

/* Floating messages */
.message {
  position: fixed; top: 20px; left: 50%;
  transform: translateX(-50%);
  padding: 10px 20px; border-radius: 6px;
  font-size: 1.1em; color: #fff; z-index: 2000;
  opacity: 0.95; transition: opacity 0.5s ease;
}
.message.success { background-color: #28a745; }
.message.error   { background-color: #dc3545; }
.message.warning { background-color: #ffc107; color: #333; }
.message.fade-out{ opacity: 0; }

/* Pretty animated heading */
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}