._modalOverlay_tiv1g_2{position:fixed;inset:0;background:#00000080;display:flex;justify-content:center;align-items:center;z-index:1000;padding:16px;overflow-y:auto;-webkit-overflow-scrolling:touch}._modalContent_tiv1g_18{background:#fff;display:flex;border-radius:8px;width:min(800px,100%);height:auto;max-height:min(700px,calc(100dvh - 32px));z-index:1001;box-shadow:0 4px 20px #00000026;overflow:hidden}._modalLeft_tiv1g_30{flex:1;display:flex;justify-content:center;align-items:center;padding:20px;background:#f8f9fa;border-radius:8px 0 0 8px}._modalLeft_tiv1g_30 img{width:100%;max-width:384px;height:auto;max-height:512px;object-fit:cover;border-radius:8px}._modalRight_tiv1g_49{flex:1;padding:30px;display:flex;flex-direction:column;height:auto;min-height:0;overflow-y:auto}._modalHeader_tiv1g_59{display:flex;justify-content:flex-end;margin-bottom:10px}._modalHeader_tiv1g_59 button{background:none;border:none;font-size:1.8rem;cursor:pointer;color:#666;padding:5px;line-height:1;transition:color .3s}._modalHeader_tiv1g_59 button:hover{color:#333}._modalBody_tiv1g_80{flex:1;display:flex;flex-direction:column;min-height:0;max-height:none;overflow-y:auto}._modalBody_tiv1g_80 h2{text-align:center;margin-bottom:30px;color:#333;font-size:1.8rem;font-weight:600}._loginSwitch_tiv1g_97{display:flex;justify-content:space-between;margin-bottom:30px;border-bottom:1px solid #e9ecef}._loginSwitch_tiv1g_97 button{flex:1;padding:12px 0;cursor:pointer;background:none;border:none;border-bottom:3px solid transparent;font-size:1rem;color:#666;transition:all .3s}._loginSwitch_tiv1g_97 button:hover{color:#333}._loginSwitch_tiv1g_97 ._active_tiv1g_120{border-bottom:3px solid #2563eb;color:#2563eb;font-weight:600}form{display:flex;flex-direction:column;flex:1;justify-content:flex-start;min-height:0;overflow-y:auto}form div{margin-bottom:15px}form label{display:block;margin-bottom:8px;font-weight:500;color:#333}form input{width:100%;padding:12px;border:2px solid #e9ecef;border-radius:6px;font-size:1rem;transition:border-color .3s;box-sizing:border-box}form input:focus{outline:none;border-color:#2563eb}form input::placeholder{color:#999}._verificationCode_tiv1g_165{display:flex;flex-direction:column}._verificationCode_tiv1g_165 div{display:flex;gap:12px;align-items:center}._shortInput_tiv1g_176{flex:1;margin-right:0!important}._verificationCode_tiv1g_165 button{padding:12px 20px;background-color:#2563eb;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:.9rem;font-weight:500;transition:background-color .3s;white-space:nowrap;min-width:100px}._verificationCode_tiv1g_165 button:hover:not(:disabled){background-color:#1d4ed8}._verificationCode_tiv1g_165 button:disabled{background-color:#9ca3af;cursor:not-allowed}form button[type=submit]{width:100%;padding:14px;background-color:#2563eb;color:#fff;border:none;border-radius:6px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:background-color .3s;margin-top:10px}form button[type=submit]:hover{background-color:#1d4ed8}._error_tiv1g_222{color:#dc2626;font-size:.9rem;margin-bottom:10px;padding:12px;background-color:#fef2f2;border:1px solid #f87171;border-radius:6px;width:100%;text-align:center;display:block;box-sizing:border-box}._errorContainer_tiv1g_236{min-height:35px;display:flex;align-items:flex-start;margin-bottom:5px}._wechatLogin_tiv1g_243{text-align:center;padding:20px 0;flex:1;display:flex;flex-direction:column;justify-content:flex-start;min-height:0}._qrPlaceholder_tiv1g_253{width:280px;height:280px;background:#f8f9fa;border:2px dashed #dee2e6;border-radius:8px;display:flex;flex-direction:column;justify-content:center;align-items:center;color:#666;margin:0 auto}._qrPlaceholder_tiv1g_253 p{margin:5px 0;font-size:.9rem}._qrBox_tiv1g_272{width:320px;height:320px;margin:0 auto;background:#fff;border:1px solid #e9ecef;border-radius:8px;display:flex;justify-content:center;align-items:center;overflow:hidden}._qrContainer_tiv1g_285{width:100%;height:100%;display:flex;justify-content:center;align-items:center;color:#666;position:relative}._qrContainer_tiv1g_285 iframe{border:0;width:300px!important;height:400px!important;position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.8);transform-origin:center}._qrBox_tiv1g_272 p{margin:0;color:#666;font-size:.95rem}._qrFallbackLink_tiv1g_312{display:inline-block;padding:10px 14px;background:#2563eb;color:#fff;border-radius:6px;text-decoration:none;font-weight:600}._qrFallbackLink_tiv1g_312:hover{background:#1d4ed8}@media (max-width: 768px){._modalOverlay_tiv1g_2{align-items:flex-start;padding:12px}._modalContent_tiv1g_18{flex-direction:column;width:100%;max-width:420px;max-height:calc(100dvh - 24px);border-radius:12px}._modalLeft_tiv1g_30{display:none}._modalLeft_tiv1g_30 img{max-width:200px;max-height:200px}._modalRight_tiv1g_49{padding:16px 14px 14px;max-height:calc(100dvh - 24px);overflow-y:auto}._modalBody_tiv1g_80{min-height:0;max-height:none;overflow-y:auto}._modalBody_tiv1g_80 h2{font-size:1.5rem;margin-bottom:20px}._verificationCode_tiv1g_165 div{flex-direction:column;gap:10px}._shortInput_tiv1g_176{width:100%!important}._verificationCode_tiv1g_165 button{width:100%}._qrBox_tiv1g_272{width:100%;max-width:280px;height:280px}}._modalOverlay_v8t83_2{position:fixed;inset:0;background:#0009;display:flex;justify-content:center;align-items:center;z-index:2000}._modalContent_v8t83_15{background:#fff;border-radius:8px;width:400px;box-shadow:0 8px 32px #0000004d;overflow:hidden}._header_v8t83_23{display:flex;justify-content:space-between;align-items:center;padding:20px 20px 10px;border-bottom:1px solid #e9ecef}._header_v8t83_23 h3{margin:0;color:#333;font-size:1.2rem;font-weight:600}._closeBtn_v8t83_38{background:none;border:none;font-size:1.5rem;cursor:pointer;color:#666;padding:0;width:30px;height:30px;display:flex;justify-content:center;align-items:center;border-radius:50%;transition:all .3s}._closeBtn_v8t83_38:hover{background:#f5f5f5;color:#333}._body_v8t83_59{padding:20px}._instruction_v8t83_63{text-align:center;color:#666;font-size:.9rem;margin-bottom:20px}._puzzleContainer_v8t83_70{position:relative;width:360px;height:200px;margin:0 auto 20px;border:1px solid #ddd;border-radius:4px;overflow:hidden;background:#f8f9fa}._backgroundImage_v8t83_81{position:relative;width:100%;height:100%}._backgroundImage_v8t83_81 img{width:100%;height:100%;object-fit:cover;display:block}._puzzlePiece_v8t83_94{position:absolute;width:50px;height:50px;background:#00000080;border:2px solid #2563eb;border-radius:4px;box-shadow:inset 0 0 10px #0000004d;transition:transform .3s ease}._puzzlePiece_v8t83_94._shape-square_v8t83_106{border-radius:4px}._puzzlePiece_v8t83_94._shape-circle_v8t83_110{border-radius:50%}._puzzlePiece_v8t83_94._shape-triangle_v8t83_114{clip-path:polygon(50% 0%,0% 100%,100% 100%);border-radius:0}._puzzlePiece_v8t83_94._shape-diamond_v8t83_119{clip-path:polygon(50% 0%,100% 50%,50% 100%,0% 50%);border-radius:0}._puzzlePiece_v8t83_94._shape-star_v8t83_124{clip-path:polygon(50% 0%,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%);border-radius:0}._puzzlePiece_v8t83_94._shape-hexagon_v8t83_129{clip-path:polygon(30% 0%,70% 0%,100% 50%,70% 100%,30% 100%,0% 50%);border-radius:0}._puzzlePiece_v8t83_94._shape-cross_v8t83_134{clip-path:polygon(40% 0%,60% 0%,60% 40%,100% 40%,100% 60%,60% 60%,60% 100%,40% 100%,40% 60%,0% 60%,0% 40%,40% 40%);border-radius:0}._puzzlePiece_v8t83_94._shape-arrow_v8t83_139{clip-path:polygon(0% 40%,60% 40%,60% 20%,100% 50%,60% 80%,60% 60%,0% 60%);border-radius:0}._puzzlePiece_v8t83_94:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:12px;height:12px;background:#ffffffe6;border-radius:50%;box-shadow:0 0 4px #0000004d}._sliderPiece_v8t83_157{position:absolute;width:50px;height:50px;background:linear-gradient(135deg,#2563eb,#1d4ed8);border:2px solid #1e40af;border-radius:4px;box-shadow:0 2px 8px #2563eb4d;transition:all .2s ease;cursor:grab}._sliderPiece_v8t83_157._shape-square_v8t83_106{border-radius:4px}._sliderPiece_v8t83_157._shape-circle_v8t83_110{border-radius:50%}._sliderPiece_v8t83_157._shape-triangle_v8t83_114{clip-path:polygon(50% 0%,0% 100%,100% 100%);border-radius:0}._sliderPiece_v8t83_157._shape-diamond_v8t83_119{clip-path:polygon(50% 0%,100% 50%,50% 100%,0% 50%);border-radius:0}._sliderPiece_v8t83_157._shape-star_v8t83_124{clip-path:polygon(50% 0%,61% 35%,98% 35%,68% 57%,79% 91%,50% 70%,21% 91%,32% 57%,2% 35%,39% 35%);border-radius:0}._sliderPiece_v8t83_157._shape-hexagon_v8t83_129{clip-path:polygon(30% 0%,70% 0%,100% 50%,70% 100%,30% 100%,0% 50%);border-radius:0}._sliderPiece_v8t83_157._shape-cross_v8t83_134{clip-path:polygon(40% 0%,60% 0%,60% 40%,100% 40%,100% 60%,60% 60%,60% 100%,40% 100%,40% 60%,0% 60%,0% 40%,40% 40%);border-radius:0}._sliderPiece_v8t83_157._shape-arrow_v8t83_139{clip-path:polygon(0% 40%,60% 40%,60% 20%,100% 50%,60% 80%,60% 60%,0% 60%);border-radius:0}._sliderPiece_v8t83_157:before{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:12px;height:12px;background:#fff;border-radius:50%;box-shadow:0 1px 3px #0003}._resultOverlay_v8t83_221{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;font-size:3rem;font-weight:700;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);animation:_fadeIn_v8t83_1 .3s ease}._resultOverlay_v8t83_221._success_v8t83_236{background:#22c55ee6;color:#fff}._resultOverlay_v8t83_221._failed_v8t83_241{background:#ef4444e6;color:#fff}._successIcon_v8t83_246,._failIcon_v8t83_247{animation:_bounce_v8t83_1 .5s ease}._sliderContainer_v8t83_251{position:relative;width:100%;height:50px;margin-bottom:20px}._sliderTrack_v8t83_258{position:relative;width:100%;height:100%;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:25px;display:flex;align-items:center;overflow:hidden}._sliderText_v8t83_270{position:absolute;left:50%;transform:translate(-50%);color:#64748b;font-size:.9rem;pointer-events:none;-webkit-user-select:none;user-select:none}._sliderButton_v8t83_280{position:absolute;top:2px;left:2px;width:46px;height:46px;background:linear-gradient(135deg,#2563eb,#1d4ed8);border-radius:50%;cursor:grab;transition:all .2s ease;box-shadow:0 2px 8px #2563eb4d;display:flex;justify-content:center;align-items:center;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none}._sliderButton_v8t83_280:hover{transform:scale(1.05);box-shadow:0 4px 12px #2563eb66}._sliderButton_v8t83_280._dragging_v8t83_305{cursor:grabbing;transform:scale(1.1);box-shadow:0 6px 16px #2563eb80}._sliderIcon_v8t83_311{color:#fff;font-size:1.2rem;font-weight:700}._footer_v8t83_317{display:block;text-align:center}._refreshBtn_v8t83_322{display:none;background:#f8f9fa;border:1px solid #e9ecef;color:#6c757d;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:.9rem;transition:all .3s;margin:0 auto}._refreshBtn_v8t83_322:hover{background:#e9ecef;border-color:#ddd;color:#495057}._failHint_v8t83_341{color:#dc3545;font-size:.8rem;display:block;width:100%;text-align:center;margin-top:8px}@keyframes _fadeIn_v8t83_1{0%{opacity:0}to{opacity:1}}@keyframes _bounce_v8t83_1{0%,20%,53%,80%,to{transform:translateZ(0)}40%,43%{transform:translate3d(0,-10px,0)}70%{transform:translate3d(0,-5px,0)}90%{transform:translate3d(0,-2px,0)}}@media (max-width: 480px){._modalContent_v8t83_15{width:90%;max-width:360px}._puzzleContainer_v8t83_70{width:100%}._header_v8t83_23,._body_v8t83_59{padding:15px}._refreshBtn_v8t83_322{display:inline-block}}