@charset "utf-8";
/* CSS Document */
   
		.checkbox{
			width:100%;
			height:100vh;
			background:rgba(0,0,0,0.8);
			display: flex;
            justify-content: center;
            align-items: center;
			position:fixed;
			left:0px;
			top:0px;
			z-index:999
		}
		.isshow{
			display:block
		}
		.ishide{
			display:none
		}
        .captcha-container {
            background: #ffffff;
            padding: 20px;
            border-radius: 12px;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
            text-align: center;
            max-width: 400px;
            width: 100%;
        }
        h2 {
            font-size: 18px;
            color: #333;
            margin-bottom: 15px;
            font-weight: 500;
        }
        .canvas-wrapper {
            position: relative;
            width: 100%;
            aspect-ratio: 300 / 180;
            background: #f7f7f7;
            border-radius: 8px;
            overflow: hidden;
            margin-bottom: 15px;
            touch-action: none;
        }
        #bgCanvas {
            display: block;
            width: 100%;
            height: 100%;
            background: #d0d0d0;
            cursor: default;
        }
        .slider-container {
            display: flex;
            align-items: center;
            background: #f7f7f9;
            border-radius: 25px;
            border: 1px solid #dcdfe6;
            padding: 3px;
            margin-top: 10px;
            transition: border-color 0.2s;
        }
        .slider-container.active {
            border-color: #409eff;
        }
        .slider-track {
            flex: 1;
            height: 36px;
            position: relative;
            background: #f0f2f5;
            border-radius: 25px;
            overflow: hidden;
        }
        #sliderBtn {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: #409eff;
            color: white;
            border: none;
            box-shadow: 0 2px 6px rgba(64, 158, 255, 0.4);
            cursor: grab;
            font-size: 18px;
            display: flex;
            justify-content: center;
            align-items: center;
            position: absolute;
            top: 50%;
            left: 0;
            transform: translate(0, -50%);
            transition: background 0.15s;
            touch-action: none;
            z-index: 2;
        }
        #sliderBtn:active {
            cursor: grabbing;
            background: #337ecc;
        }
        .slider-hint {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            font-size: 14px;
            color: #999;
            pointer-events: none;
            white-space: nowrap;
            z-index: 1;
        }
        #resultMsg {
            margin-top: 15px;
            font-size: 15px;
            min-height: 24px;
            color: #555;
        }
        #resetBtn {
            margin-top: 10px;
            padding: 8px 24px;
            background: #f0f2f5;
            border: 1px solid #dcdfe6;
            border-radius: 20px;
            color: #555;
            font-size: 14px;
            cursor: pointer;
            transition: 0.2s;
        }
        #resetBtn:hover {
            background: #e4e7ed;
        }
        .success { color: #67c23a; }
        .error { color: #f56c6c; }