body,html{margin:0;padding:0;height:100%;overflow:hidden;background:#000}body{padding-bottom:env(safe-area-inset-bottom)}.screen{position:fixed;top:0;left:0;width:100%;height:100vh;height:100svh;display:none;background:#000}.screen.active{display:block}video{width:100%;height:100%;max-height:calc(100% - 100px)!important}canvas{width:100%;height:100%;object-fit:contain;background:#000;max-height:calc(100% - 100px)!important}.top-bar{position:absolute;top:env(safe-area-inset-top,10px);left:0;width:100%;text-align:center;color:#fff;z-index:10}.bottom-bar{position:absolute;bottom:0;left:0;width:100%;display:flex;justify-content:space-around;align-items:center;background:linear-gradient(to top,rgba(0,0,0,.9),transparent);z-index:10;padding-bottom:max(env(safe-area-inset-bottom),16px);padding-top:8px}.circle-btn{width:50px;height:50px;border-radius:50%;background:#333;color:#fff;border:none;font-size:18px}.capture-btn{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#7b2ff7,#2c1f59);border:none;font-size:24px}.selector{color:#fff;font-size:12px;text-align:center}.selector select{padding:6px;border-radius:6px;border:none;border-radius:0;outline:0;width:100%;border:none}.back-btn{color:#fff;text-decoration:none;font-size:14px;padding:8px 10px}@media (max-width:480px){.capture-btn{width:55px;height:55px}}body{overscroll-behavior:none}button{-webkit-tap-highlight-color:transparent}video{position:absolute;top:0;left:0;width:100%;height:100%}.top-bar{position:absolute;top:env(safe-area-inset-top,10px);left:0;width:100%;display:flex;justify-content:center;z-index:10;pointer-events:none}.selector{pointer-events:auto}.selector select{background:rgba(0,0,0,.6);color:#fff;padding:8px 12px;border-radius:20px;border:none;font-size:12px;backdrop-filter:blur(10px);max-width:220px}.capture-btn{color:#fff}.back-btn{color:#fff;text-decoration:none;font-size:14px;opacity:.8}.bottom-bar{backdrop-filter:blur(10px)}canvas{width:100%;height:100%;object-fit:contain;background:#000}canvas{position:absolute;top:0;left:0;width:100%;height:100%}#previewScreen::before{content:"";position:absolute;inset:0;background:inherit;filter:blur(30px);z-index:0}canvas{position:relative;z-index:1;object-fit:contain}.install-btn{display:none!important}#downloadScreen{align-items:center;justify-content:center;background:#000}#downloadCanvas{position:absolute;top:0;left:0;width:100%;height:100%;max-width:100%;max-height:100%;box-shadow:0 10px 40px rgba(0,0,0,.5);border-radius:12px}#downloadBtn{background:linear-gradient(135deg,#16a34a,#065f46);color:#fff}.capture-btn,.circle-btn{display:flex;align-items:center;justify-content:center}button:active{transform:scale(.95)}.capture-btn span{margin-top:-11px}button{cursor:pointer}.loader{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.85);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:8000}.loader.hidden{display:none}.spinner{width:50px;height:50px;border:5px solid #444;border-top:5px solid #fff;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:12px}@keyframes spin{to{transform:rotate(360deg)}}#loaderText{color:#fff;font-size:14px;opacity:.8}.capture-btn:active{transform:scale(.9)}#flash{position:fixed;top:0;left:0;width:100%;height:100%;background:#fff;opacity:0;pointer-events:none;z-index:9999}#flash.active{opacity:1;transition:opacity .1s ease}.ad-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.92);display:flex;align-items:center;justify-content:center;z-index:9998}.ad-overlay.hidden{display:none}.ad-box{width:90%;max-width:320px;background:#111;border-radius:16px;padding:20px;text-align:center;color:#fff}.ad-label{font-size:12px;opacity:.6;margin-bottom:10px}#adContent{height:120px;background:#222;border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:15px}.ad-timer{font-size:14px;opacity:.8}.ad-container{min-height:250px;margin:30px 0}