style.css

/* Basic Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

/* Body Styling */
body {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background-color: #f4f4f9;
  color: #333;
  transition: background-color 0.5s ease, color 0.5s ease;
  font-size: 16px;
  font-weight: 400;
}

/* Container Styling */
.container {
  width: 100%;
  max-width: 600px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.5));
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  text-align: center;
  transition: background 0.5s ease, color 0.5s ease;
}

/* Heading */
h1 {
  font-size: 2.5rem;
  margin-bottom: 20px;
  color: #3b5998;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 600;
  transition: color 0.5s ease;
}

/* Challenge Sentence and Timer Display */
#challengeSentence, #timerDisplay {
  font-size: 1.2rem;
  margin: 15px 0;
  font-weight: 500;
}

/* Typing Area */
#typingArea {
  width: 100%;
  height: 120px;
  margin: 20px 0;
  padding: 15px;
  font-size: 1.2rem;
  border: 1px solid #ddd;
  border-radius: 10px;
  background-color: #fafafa;
  transition: background-color 0.5s ease, border 0.5s ease;
  resize: none;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

#typingArea:focus {
  outline: none;
  border-color: #3b5998;
}

/* Notes Section */
.notes-section {
  margin-top: 20px;
}

.notes-section h2 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: #444;
}

#notesArea {
  width: 100%;
  height: 200px;
  padding: 15px;
  font-size: 1rem;
  border-radius: 10px;
  border: 1px solid #ddd;
  background-color: #fafafa;
  resize: none;
  transition: background-color 0.5s ease, border 0.5s ease;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

/* Info Box (Instructions) */
#instructionsBox {
  background-color: #f0f0f0;
  border-radius: 10px;
  margin-top: 20px;
  padding: 15px;
  font-size: 1.1rem;
  color: #333;
  border: 1px solid #ddd;
}

#instructionsBox p {
  margin: 0;
}

/* Overlay Message Styling */
.overlay-message {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: rgba(0, 0, 0, 0.6);
  color: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
  display: none;
  z-index: 2;
}

.overlay-message.show {
  display: block;
}

/* Buttons */
.button-container {
  display: flex;
  gap: 20px;
  justify-content: center;
  margin-top: 20px;
}

.button-container button {
  padding: 15px 30px;
  font-size: 1rem;
  color: #fff;
  background-color: #3b5998;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.button-container button:hover {
  background-color: #2d4373;
  transform: scale(1.05);
}

.hidden {
  display: none;
}

/* Dark Mode Styling */
body.dark-mode {
  background-color: #1c1c1c;
  color: #f4f4f9;
}

body.dark-mode .container {
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.5));
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.dark-mode #typingArea, .dark-mode #notesArea {
  background-color: #333;
  color: #fff;
  border-color: #555;
}

.dark-mode #instructionsBox {
  background-color: #333;
  color: #fff;
  border-color: #555;
}

.dark-mode button {
  background-color: #555;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.dark-mode button:hover {
  background-color: #666;
  transform: scale(1.05);
}

/* Success Message */
#successMessage {
  margin-top: 20px;
  padding: 20px;
  border: 2px solid #4caf50;
  border-radius: 15px;
  background-color: #e8f5e9;
  color: #2e7d32;
  font-size: 1.2rem;
  font-weight: 600;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

#completionTime {
  font-size: 1.1rem;
  margin-top: 10px;
}

#playAgainButton {
  margin-top: 15px;
  padding: 10px 20px;
  background-color: #4caf50;
  border: none;
  border-radius: 50px;
  color: white;
  font-size: 1rem;
  cursor: pointer;
}

#playAgainButton:hover {
  background-color: #388e3c;
}


/* Error Message styling */
#errorMessage {
  display: none;  /* Hidden by default */
  margin-top: 20px;
  padding: 20px;
  border: 2px solid #f44336;  /* Red border for error */
  border-radius: 15px;
  background-color: #ffebee;  /* Light red background */
  color: #d32f2f;  /* Dark red text color */
  font-size: 1.2rem;
  font-weight: 600;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}