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12px;max-width:85vw;height:100%!important;max-height:100vh}.mf-layer-header{padding:15px 20px;border-bottom:1px solid #eee;display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.mf-layer-header .mf-layer-title{margin:0;font-size:16px;font-weight:700;color:#333}.mf-layer-close-btn{background:0 0;border:none;font-size:20px;color:#999;cursor:pointer;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center;transition:color .2s ease}.mf-layer-close-btn:hover{color:#666}.mf-layer-close-icon{position:relative;display:inline-block;width:20px;height:20px;cursor:pointer}.mf-layer-close-icon::after,.mf-layer-close-icon::before{content:'';position:absolute;top:50%;left:50%;width:2px;height:18px;background:currentColor;transform-origin:center}.mf-layer-close-icon::before{transform:translate(-50%,-50%) rotate(45deg)}.mf-layer-close-icon::after{transform:translate(-50%,-50%) rotate(-45deg)}.mf-layer-close{cursor:pointer;transition:all .2s ease}.mf-layer-close:hover{opacity:.8}.mf-layer-close-in-layer{position:absolute;top:10px;right:10px;z-index:10;background:0 0;border-radius:4px;padding:4px 8px;font-size:14px;color:#666;transition:all .2s ease}.mf-layer-close-in-layer:hover{transform:scale(1.05);color:#333}.mf-layer-close-in-layer .mf-layer-close-icon{width:16px;height:16px}.mf-layer-close-in-layer .mf-layer-close-icon::after,.mf-layer-close-in-layer .mf-layer-close-icon::before{height:12px}.mf-layer-close-external-bottom,.mf-layer-close-external-top{position:absolute;background:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#666;cursor:pointer;z-index:10;transition:all .16s ease}.mf-layer-close-external-bottom:hover,.mf-layer-close-external-top:hover{background:#000;color:#fff}.mf-layer-close-external-top{top:0;right:0;width:30px;height:30px;color:#000;background:#fff;font-size:16px;transform:translateY(-100%);border-radius:0}.mf-layer-close-external-top .mf-layer-close-icon{width:18px;height:18px}.mf-layer-close-external-top .mf-layer-close-icon::after,.mf-layer-close-external-top .mf-layer-close-icon::before{height:14px}.mf-layer-close-external-bottom{bottom:0;left:50%;transform:translateX(-50%) translateY(130%);width:40px;height:40px;font-size:18px}.mf-layer-close-external-bottom .mf-layer-close-icon{width:24px;height:24px}.mf-layer-close-external-bottom .mf-layer-close-icon::after,.mf-layer-close-external-bottom .mf-layer-close-icon::before{height:18px}.mf-layer-content{box-sizing:border-box;padding:10px;flex:1;min-height:0;overflow:auto;overflow-x:hidden;scroll-behavior:smooth;user-select:text;-webkit-user-select:text;overscroll-behavior:contain;touch-action:pan-y;scrollbar-width:thin;scrollbar-color:rgba(0,0,0,0.2) transparent}.mf-layer-content::-webkit-scrollbar{width:6px}.mf-layer-content::-webkit-scrollbar-track{background:0 0}.mf-layer-content::-webkit-scrollbar-thumb{background:rgba(0,0,0,.2);border-radius:3px}.mf-layer-content::-webkit-scrollbar-thumb:hover{background:rgba(0,0,0,.3)}.mf-layer-content iframe{display:block;width:100%;height:100%;border:none}@media (min-width:768px){.mf-layer-content{padding:20px}}.mf-layer-tip{position:fixed;left:50%;opacity:0;transition:all .3s ease;pointer-events:none;word-wrap:break-word;text-align:center;box-shadow:0 2px 8px rgba(0,0,0,.15);user-select:none;-webkit-user-select:none}.mf-layer-tip.mf-layer-position-top,.mf-layer-tip.mf-layer-tip-top{top:20%}.mf-layer-tip.mf-layer-position-center,.mf-layer-tip.mf-layer-tip-center{top:50%}.mf-layer-tip.mf-layer-position-bottom,.mf-layer-tip.mf-layer-tip-bottom{top:80%}.mf-layer-tip.mf-layer-tip-message{background:0 0!important;box-shadow:none!important}.mf-layer-tip.mf-layer-tip-message .mf-layer-content{padding:0}.mf-layer-loading .mf-layer-content{display:flex;flex-direction:column;align-items:center;gap:12px;padding:0;background:0 0;border-radius:8px;box-shadow:none;overflow:hidden!important}.mf-layer-loading.mf-layer{background:0 0;box-shadow:none}.mf-loading-spinner{width:40px;height:40px;border:4px solid var(--mf-layer-circle-color,#f3f3f3);border-top-color:var(--mf-layer-spin-color,#333);border-radius:50%;animation:mf-loading-spin .45s linear infinite}.mf-loading-text{color:#666;font-size:14px;text-align:center}@keyframes mf-loading-spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}