body,
html {
	position: absolute;
	margin: 0;
	padding: 0;
	width: 100%;
	height: 100%;
	overflow: hidden;
	background: rgb(60, 97, 153);
	touch-action: none;
}

.controls {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    padding: 20px;
    border-radius: 15px;
    display: flex;
    gap: 20px;
    z-index: 1000;
    backdrop-filter: blur(5px);
}

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

.control-group label {
    color: white;
    font-size: 12px;
    margin-bottom: 2px;
}

.control-button {
    padding: 8px 15px;
    border: none;
    border-radius: 5px;
    background: #4a4a4a;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 100px;
}

.control-button:hover {
    background: #666;
}

.control-button.active {
    background: #007bff;
}

.size-slider {
    width: 120px;
    margin: 0 5px;
    vertical-align: middle;
}

.color-picker {
    width: 50px;
    height: 30px;
    padding: 0;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

svg {
	position: absolute;
	width: 100%;
	height: 100%;
	background: #c9c9c9;
	cursor: pointer;
	filter: sepia(20%);
}