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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    overflow: hidden;
    background-color: #111;
    color: white;
}

#container {
    position: relative;
    width: 100vw;
    height: 100vh;
}

#info {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 300px;
    background-color: rgba(0, 0, 0, 0.7);
    border-radius: 10px;
    padding: 20px;
    z-index: 100;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
}

h1 {
    font-size: 24px;
    margin-bottom: 20px;
    text-align: center;
    color: #fff;
    text-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}

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

.control-group {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

label {
    font-size: 14px;
    color: #ccc;
}

input[type="range"] {
    width: 100%;
    height: 8px;
    -webkit-appearance: none;
    appearance: none;
    background: #333;
    outline: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: #ff0066;
    border-radius: 50%;
    cursor: pointer;
}

input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: #ff0066;
    border-radius: 50%;
    cursor: pointer;
}

input[type="color"] {
    width: 100%;
    height: 30px;
    border: none;
    border-radius: 4px;
    background: #333;
    cursor: pointer;
}

.color-controls {
    display: flex;
    gap: 10px;
}

.color-controls .control-group {
    flex: 1;
}

.checkbox-group {
    flex-direction: row;
    align-items: center;
    margin-top: 5px;
}

.checkbox-group input[type="checkbox"] {
    margin-right: 10px;
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #ff0066;
}

.checkbox-group label {
    cursor: pointer;
    font-weight: bold;
    color: #fff;
}

.buttons {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

button {
    flex: 1;
    padding: 8px 0;
    background: linear-gradient(45deg, #ff0066, #ff00cc);
    border: none;
    border-radius: 4px;
    color: white;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.1s, opacity 0.2s;
}

button:hover {
    transform: scale(1.05);
}

button:active {
    transform: scale(0.98);
    opacity: 0.8;
}