/* Reset and base styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background-color: #f4f4f4;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: 100vh;
  padding: 40px;
}

.container {
  width: 100%;
  max-width: 1200px;
  background-color: #fff;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

#timer {
  font-size: 256px;
  font-weight: bold;
  text-align: center;
  color: #333; /* default gray */
  transition: color 0.3s ease;
}

#eventDisplay {
  font-size: 120px;
  font-weight: bold;
  text-align: center;
  color: #333; /* default gray */
  margin-bottom: 90px;
  transition: color 0.3s ease;
}

@media(max-width: 768px) {
    #timer  {
        font-size: 55px;
    }
}

#timer.warning {
  color: #e53935; /* red */
}

.input-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.input-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.input-row label {
  width: 80px;
  font-weight: 500;
  color: #333;
}

.input-row input[type="text"] {
  flex: 1;
  padding: 10px 12px;
  font-size: 16px;
  border: 1px solid #ccc;
  border-radius: 8px;
  transition: border-color 0.2s ease;
}

.input-row input[type="text"]:focus {
  border-color: #007bff;
  outline: none;
}

.button-group {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.button-group button {
  padding: 10px 20px;
  font-size: 16px;
  background-color: #333;
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.button-group button:hover {
  background-color: #111;
}