head {

    background-color: #f5f7fa;

    }

body {

    font-family: 'Roboto', sans-serif;

    background-color: #f5f7fa;

    color: #333;

    display: flex;

    flex-direction: column;

    justify-content: center;

    align-items: center;

    height: 100vh;

    margin: 0;

}



.container {

    background: #ffffff;

    border-radius: 10px;

    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);

    padding: 30px;

    max-width: 400px;

    width: 100%;

    text-align: center;

}



h1 {

    margin-bottom: 25px;

    font-size: 24px;

    color: #007bff;

}



.grid-container {

    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 15px;

    margin-bottom: 20px;

}



.game-option {

    border: 1px solid #ddd;

    border-radius: 10px;

    padding: 10px;

    text-align: center;

    cursor: pointer;

    transition: transform 0.3s, border-color 0.3s;

}



.game-option img {

    width: 100%;

    border-radius: 8px;

    margin-bottom: 10px;

}



.game-option p {

    font-weight: 500;

    color: #555;

}



.game-option:hover, .game-option.selected {

    transform: scale(1.05);

    border-color: #007bff;

}



.form-group {

    margin-bottom: 20px;

    text-align: left;

}



label {

    display: block;

    margin-bottom: 8px;

    font-weight: 500;

    color: #555;

}



.key-slider {

    display: flex;

    align-items: center;

    gap: 10px;

}



.key-slider input[type="range"] {

    -webkit-appearance: none;

    width: 100%;

    height: 8px;

    border-radius: 5px;

    background: #ddd;

    outline: none;

    transition: background 0.3s;

}



.key-slider input[type="range"]::-webkit-slider-thumb {

    -webkit-appearance: none;

    appearance: none;

    width: 20px;

    height: 20px;

    border-radius: 50%;

    background: #007bff;

    cursor: pointer;

    transition: background 0.3s;

}



.key-slider input[type="range"]:hover::-webkit-slider-thumb {

    background: #0056b3;

}



#keyValue {

    font-size: 18px;

    font-weight: bold;

    color: #007bff;

}



button {

    background-color: #007bff;

    color: white;

    border: none;

    padding: 12px 20px;

    font-size: 16px;

    border-radius: 8px;

    cursor: pointer;

    transition: background-color 0.3s;

    margin-top: 20px;

}



button:hover {

    background-color: #0056b3;

}



.hidden {

    display: none;

}



.progress-bar {

    background-color: #f5f7fa;

    border-radius: 8px;

    overflow: hidden;

    margin-top: 25px;

    height: 35px;

    position: relative;

}



.progress-bar div {

    height: 100%;

    background-color: #007bff;

    width: 0;

    transition: width 0.5s;

}



#progressText {

    margin-top: 15px;

    font-weight: 600;

}



.key-item {

    display: flex;

    align-items: center;

    margin-top: 15px;

}



.key-item input {

    flex: 1;

    padding: 12px;

    font-size: 16px;

    border: 1px solid #ccc;

    border-radius: 8px;

    margin-right: 12px;

}



.copyKeyBtn {

    background-color: #28a745;

    border: none;

    padding: 12px 20px;

    color: white;

    font-size: 16px;

    border-radius: 8px;

    cursor: pointer;

    transition: background-color 0.3s;

}



.copyKeyBtn:hover {

    background-color: #218838;

}



footer {

    margin-top: 25px;

    background-color: #f5f7fa;

    font-size: 14px;

    color: #777;

}



#copyStatus {

    margin-top: 15px;

    color: green;

}

/* ... Your existing CSS ... */

.dark-mode { /* Add this class for dark mode */
  head { 
    background-color: #000000;
      }
    
    body { 
    font-family: 'Roboto', sans-serif; 
    background-color: #000000; /* AMOLED black */
    color: #f5f7fa; /* Light text for contrast */
    display: flex; 
    justify-content: center; 
    align-items: center; 
    height: 100vh; 
    margin: 0; 
} 

.container { 
    background: #111111; /* Darker gray background for container */
    border-radius: 10px; 
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1); 
    padding: 30px; 
    max-width: 400px; 
    width: 100%; 
    text-align: center; 
} 

h1 { 
    margin-bottom: 25px; 
    font-size: 24px; 
    color: #007bff; /* Keep the blue color for h1 */
} 

.grid-container { 
    display: grid; 
    grid-template-columns: repeat(3, 1fr); 
    gap: 15px; 
    margin-bottom: 20px; 
} 

.game-option { 
    border: 1px solid #ddd; /* Light gray border for contrast */
    border-radius: 10px; 
    padding: 10px; 
    text-align: center; 
    cursor: pointer; 
    transition: transform 0.3s, border-color 0.3s; 
} 

.game-option img { 
    width: 100%; 
    border-radius: 8px; 
    margin-bottom: 10px; 
} 

.game-option p { 
    font-weight: 500; 
    color: #f5f7fa; /* Light text for contrast */
} 

.game-option:hover, .game-option.selected { 
    transform: scale(1.05); 
    border-color: #007bff; /* Keep the blue color for hover effect */
} 

.form-group { 
    margin-bottom: 20px; 
    text-align: left; 
} 

label { 
    display: block; 
    margin-bottom: 8px; 
    font-weight: 500; 
    color: #f5f7fa; /* Light text for contrast */
} 

.key-slider { 
    display: flex; 
    align-items: center; 
    gap: 10px; 
} 

.key-slider input[type="range"] { 
    -webkit-appearance: none; 
    width: 100%; 
    height: 8px; 
    border-radius: 5px; 
    background: #555; /* Dark gray for range slider */
    outline: none; 
    transition: background 0.3s; 
} 

.key-slider input[type="range"]::-webkit-slider-thumb { 
    -webkit-appearance: none; 
    appearance: none; 
    width: 20px; 
    height: 20px; 
    border-radius: 50%; 
    background: #007bff; /* Keep the blue color for the slider thumb */
    cursor: pointer; 
    transition: background 0.3s; 
} 

.key-slider input[type="range"]:hover::-webkit-slider-thumb { 
    background: #0056b3; 
} 

#keyValue { 
    font-size: 18px; 
    font-weight: bold; 
    color: #007bff; /* Keep the blue color for key value */
} 

button { 
    background-color: #007bff; /* Keep the blue color for buttons */
    color: white; 
    border: none; 
    padding: 12px 20px; 
    font-size: 16px; 
    border-radius: 8px; 
    cursor: pointer; 
    transition: background-color 0.3s; 
    margin-top: 20px; 
} 

button:hover { 
    background-color: #0056b3; 
} 

.hidden { 
    display: none; 
} 

.progress-bar { 
    background-color: #111111; /* Darker gray for progress bar background */
    border-radius: 8px; 
    overflow: hidden; 
    margin-top: 25px; 
    height: 35px; 
    position: relative; 
} 

.progress-bar div { 
    height: 100%; 
    background-color: #007bff; /* Keep the blue color for progress bar */
    width: 0; 
    transition: width 0.5s; 
} 

#progressText { 
    margin-top: 15px; 
    font-weight: 600; 
    color: #f5f7fa; /* Light text for contrast */
} 

.key-item { 
    display: flex; 
    align-items: center; 
    margin-top: 15px; 
} 

.key-item input { 
    flex: 1; 
    padding: 12px; 
    font-size: 16px; 
    background-color: #000000;
    border: 1px solid #555; /* Darker gray border for input field */
    border-radius: 8px; 
    margin-right: 12px; 
    color: #f5f7fa; /* Light text for contrast */
} 

.copyKeyBtn { 
    background-color: #28a745; 
    border: none; 
    padding: 12px 20px; 
    color: white; 
    font-size: 16px; 
    border-radius: 8px; 
    cursor: pointer; 
    transition: background-color 0.3s; 
} 

.copyKeyBtn:hover { 
    background-color: #218838; 
} 

footer { 
    margin-top: 25px; 
    background-color: #000000;
    font-size: 14px; 
    color: #f5f7fa; /* Light text for contrast */
} 

#copyStatus { 
    margin-top: 15px; 
    color: green; 
}/* ... Your dark mode styles from above ... */
}

/* ... your existing styles ... */

/* Dark Mode Styles */
.dark-mode {
  --background-color: #000000; 
  --text-color: #f5f7fa; 
  --border-color: #555; /* Example: for borders */
  --accent-color: #007bff; /* Example: for accents */

  background-color: var(--background-color); /* Apply to entire page */
  color: var(--text-color);

  /* Apply to all elements that need contrast */
  h1, h2, h3, h4, h5, h6, 
  p, a, label, .game-option p,
  .key-item input, .footer {
    color: var(--text-color) !important;
  }

  /* Apply to all borders */
  * {
    border-color: var(--border-color) !important;
  }

  /* Apply to elements with specific color */
  .key-slider input[type="range"] {
    background: var(--border-color) !important;
  }

  /* ... other dark mode styles ... */
}

.light-mode {
  --background-color: #f5f7fa;
  --text-color: #333;
  --border-color: #ddd; /* Example: for borders */
  --accent-color: #007bff; /* Example: for accents */

  background-color: var(--background-color);
  color: var(--text-color);

  /* Apply to all elements that need contrast */
  h1, h2, h3, h4, h5, h6, 
  p, a, label, .game-option p,
  .key-item input, .footer {
    color: var(--text-color) !important;
  }

  /* Apply to all borders */
  * {
    border-color: var(--border-color) !important;
  }

  /* Apply to elements with specific color */
  .key-slider input[type="range"] {
    background: var(--border-color) !important;
  }

  /* ... other light mode styles ... */
}

.switch {
    position: relative;
    display: inline-block;
    width: 60px;
    height: 34px;
}

/* Hide the default HTML checkbox */
.switch input { 
    opacity: 0;
    width: 0;
    height: 0;
}

/* Style the slider */
.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc; /* Example: gray background */
    border-radius: 34px; /* Rounded corners for slider */
    transition: .4s;
}

/* Style the slider when the checkbox is checked */
.switch input:checked + .slider {
    background-color: #2196F3; /* Example: blue background when checked */
}

/* Style the slider handle */
.slider:before {
    position: absolute;
    content: "";
    height: 26px;
    width: 26px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    border-radius: 50%; /* Round handle */
    transition: .4s;
}

/* Style the slider handle when the checkbox is checked */
.switch input:checked + .slider:before {
    transform: translateX(26px);
}

.popup {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.popup-content {
    background-color: white;
    padding: 20px;
    border-radius: 5px;
    text-align: center;
}

#closePopup {
    margin-top: 10px;
    padding: 5px 10px;
    cursor: pointer;
}