body {
            font-family: Arial, sans-serif;
            text-align: center;
            background-color: #f0f0f0;
            padding: 20px;
        }
        h1 {
            color: #333;
        }
        
        #pencilControls {
   		margin: 10px 0;
   		padding: 10px;
    	background: #f5f5f5;
    	border-radius: 5px;
}

#pencilSize {
    	vertical-align: middle;
   		width: 100px;
}

	#pencilSizeValue {
   		display: inline-block;
    	width: 20px;
    	text-align: center;
    	font-weight: bold;
}
        
        a {
        
        	color: #ffffff;
            text-decoration:none;
            font-weight:bold;
        
        }
        
        a:visited {
        
        	color: #ffffff;
        }
        
        .head {
        
     	 position:relative;
       	 max-width:100%;
         height:120px;
         position:relative;
         background-color:#9ddfe0;
         border-radius: 10px;
         box-shadow: 0 0 10px rgba(0,0,0,0.1);
         padding:20px;
         margin-bottom:10px;
         background-image: url('banner.png');
         background-repeat: no-repeat;
         background-size:800px;
         background-position: right;
        
        }
        
        .menu_btn {
        	display:inline-block;
        	padding:10px;
        	color: #ffffff;
        	font-weight:bold;
        	background-color:#003e6d;
        	border-radius:10px;

        }
        
        .form-group { margin-bottom: 15px; }
        label { display: block; margin-bottom: 5px; }
        label .required { color: red; }
        input[type="text"], input[type="email"], input[type="password"], select {
            max-width: 350px; padding: 8px; box-sizing: border-box; margin-top: 5px;
        }

        .error { color: red; }
        .success { color: green; }
        .social-fields { display: none; margin-top: 10px; }  
        
        
        .container {
            max-width: 2000px;
            margin: 0 auto;
            background-color: white;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 0 10px rgba(0,0,0,0.1);
        }
        
        .controls {
            margin: 20px 0;
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 10px;
        }
        button, select, input {
            background-color: #9ddfe0;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 14px;
        }
        button:hover, select:hover {
            background-color: #5abcbd;
        }
        
        .boton-paypal {
        
        	background-color:transparent;
        
        }
       
        .color-palette {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 2px;
            margin: 10px 0;
            max-width: 1000px;
            margin-left: auto;
            margin-right: auto;
        }
        .color-option {
            width: 30px;
            height: 30px;
            border: 1px solid #ddd;
            cursor: pointer;
            position: relative;
            border-radius:20px;
        }
        .color-option.selected {
            border: 2px solid #000;
            transform: scale(1.1);
        }
        .color-option .color-name {
            position: absolute;
            top: -25px;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(0,0,0,0.7);
            color: white;
            padding: 2px 5px;
            border-radius: 3px;
            font-size: 10px;
            white-space: nowrap;
            display: none;
            z-index: 10;
        }
        .color-option:hover .color-name {
            display: block;
        }
        .shift-controls {
            display: flex;
            justify-content: center;
            margin: 0px 0;
            gap: 0px;
        }
        .shift-arrows {
            display: grid;
            grid-template-areas:
                ". up ."
                "left . right"
                ". down .";
            gap: 5px;
        }
        .shift-btn {
            width: 60px;
            height: 60px;
            vertical-align: bottom;
            display: inline-block;        
            background-color: #00adc7;
            border: none;
            cursor: pointer;
            justify-content: center;
            margin:0px;
            position:relative;
        }
        .shift-btn:hover {
            background-color: #0b7dda;
        }
        .shift-up { grid-area: up; }
        .shift-left { grid-area: left; }
        .shift-right { grid-area: right; }
        .shift-down { grid-area: down; }


        .saved-drawings {
            margin-top: 30px;
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            justify-content: center;
        }
        .saved-drawing {
            border: 1px solid #ddd;
            padding: 5px;
            cursor: pointer;
            position: relative;
        }
        .saved-drawing:hover {
            border-color: #4CAF50;
        }
        .drawing-name {
            margin-top: 5px;
            font-size: 12px;
            word-break: break-all;
            max-width: 100px;
        }
        
        .tool-buttons {
            display: inline-block;
            position:relative;
            vertical-align: top;
            max-width: 95%;
            gap: 10px;
            border: 0px solid #000000;
            padding: 5px;
            justify-content: flex-start;
            margin-bottom: 15px;
            overflow-x:auto;
            white-space: nowrap;
            align-items: center;
            -webkit-overflow-scrolling: touch;
        }
        
        .tool-buttons::-webkit-scrollbar {
        	display: none;
        }
        
        .tool-btn {
            width: 60px;
            height: 60px;
            display: inline-block;
            align-items: center;
            justify-content: center;
            background-color:#00bba7;
        }
        .tool-btn.active {
            background-color: #e3a90c;
        }
        
        .tool-btn.hover {
        
        	background-color:#00828e;
        
        }
        
        .size-selector {
            margin-bottom: 15px;
        }
        .modal {
            display: none;
            position: fixed;
            z-index: 1;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0,0,0,0.4);
        }
        .modal-content {
            background-color: #fefefe;
            margin: 15% auto;
            padding: 20px;
            border-radius: 10px;
            width: 300px;
        }
        .loading {
            display: inline-block;
            width: 20px;
            height: 20px;
            border: 3px solid rgba(0,0,0,.3);
            border-radius: 50%;
            border-top-color: #000;
            animation: spin 1s ease-in-out infinite;
        }
        @keyframes spin {
            to { transform: rotate(360deg); }
        }
        .color-names-editor {
            margin: 20px auto;
            max-width: 500px;
            text-align: left;
            background: #f9f9f9;
            padding: 15px;
            border-radius: 5px;
            border: 1px solid #ddd;
        }
        .color-names-editor h3 {
            margin-top: 0;
            color: #333;
        }
        .color-names-list {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
            gap: 10px;
            margin-top: 10px;
        }
        .color-name-item {
            display: flex;
            align-items: center;
            gap: 5px;
        }
        .color-name-item input[type="color"] {
            width: 30px;
            height: 30px;
            padding: 0;
            border: 1px solid #ddd;
        }
        .color-name-item input[type="text"] {
            flex-grow: 1;
            padding: 5px;
            border: 1px solid #ddd;
            border-radius: 3px;
        }
        .toggle-color-names {
            background-color: #2196F3;
            margin-bottom: 10px;
        }
        .toggle-color-names:hover {
            background-color: #0b7dda;
        }
        #imageImport {
            display: none;
        }
        .eraser-controls {
            margin: 10px 0;
        }
        .eraser-size-label {
            margin-right: 10px;
        }
        .eraser-size-input {
            width: 60px;
        }