/* style.css - Clean, modern styling for Typing Speed Test */

:root {
  --bg-color: #f0f2f5;
  --card-bg: #ffffff;
  --primary-color: #007bff;
  --danger-color: #dc3545;
  --text-color: #333333;
  --secondary-text: #6c757d;
  --border-radius: 8px;
  --transition-speed: 0.3s;
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
}

.container {
  background-color: var(--card-bg);
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 600px;
  transition: box-shadow var(--transition-speed);
}

.container:hover {
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

h1 {
  text-align: center;
  margin-bottom: 1rem;
  font-size: 2rem;
  color: var(--primary-color);
}

#text-display {
  background-color: var(--bg-color);
  padding: 1rem;
  border: 1px solid #dee2e6;
  border-radius: var(--border-radius);
  min-height: 120px;
  overflow-y: auto;
  margin-bottom: 1rem;
}

#text-input {
  width: 100%;
  min-height: 120px;
  padding: 1rem;
  font-size: 1rem;
  border: 1px solid #dee2e6;
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
  resize: vertical;
  transition: border-color var(--transition-speed);
}

#text-input:focus {
  outline: none;
  border-color: var(--primary-color);
}

#stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

button {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-size: 1rem;
  transition: background-color var(--transition-speed), transform var(--transition-speed);
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

#start-button {
  background-color: var(--primary-color);
  color: #fff;
}

#start-button:hover:not(:disabled) {
  background-color: #0056b3;
  transform: translateY(-1px);
}

#reset-button {
  background-color: var(--danger-color);
  color: #fff;
}

#reset-button:hover:not(:disabled) {
  background-color: #c82333;
  transform: translateY(-1px);
}

#timer,
#wpm,
#accuracy {
  font-size: 1rem;
  color: var(--secondary-text);
}

@media (max-width: 480px) {
  .container {
    padding: 1rem;
  }
  h1 {
    font-size: 1.5rem;
  }
  #text-input, #text-display {
    min-height: 100px;
  }
}