:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Arial,sans-serif;background-color:#fff;height:100vh;width:100vw;overflow:hidden}#root{height:100%;width:100%}.app-container{display:flex;flex-direction:column;height:100vh;max-width:1400px;margin:0 auto;border-left:1px solid #ccc;border-right:1px solid #ccc;background:#fff}header{display:flex;justify-content:space-between;align-items:center;padding:15px 25px;border-bottom:2px solid #f0f0f0;flex-shrink:0}.logo{font-size:clamp(24px,5vw,36px);font-weight:700;color:#ff8000;letter-spacing:-1px}.tagline{font-size:clamp(14px,3vw,22px);color:#333;font-weight:700;margin-right:auto;margin-left:clamp(10px,5vw,50px)}.online-count{color:#5da8ff;font-weight:700;font-size:12px;white-space:nowrap}main{display:flex;flex:1;overflow:hidden;padding:10px;gap:10px}.video-section{width:400px;display:flex;flex-direction:column;gap:10px;flex-shrink:0}.video-wrapper{flex:1;background:#000;border-radius:8px;overflow:hidden;position:relative;border:1px solid #ccc}.video-wrapper video{width:100%;height:100%;object-fit:cover}.video-label{position:absolute;bottom:12px;left:12px;color:#ff8000;font-weight:700;font-size:14px;z-index:10;background:#0000004d;padding:2px 6px;border-radius:4px}.chat-section{flex:1;display:flex;flex-direction:column;background:#fff;border:1px solid #ccc;border-radius:8px;padding:15px;overflow:hidden}.messages-list{flex:1;overflow-y:auto}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000bf;display:flex;justify-content:center;align-items:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{background:#fff;width:90%;max-width:500px;padding:30px;border-radius:12px;box-shadow:0 10px 30px #0000004d;text-align:center}.modal-content h2{font-size:22px;color:#333;margin-bottom:20px}.rules-list{text-align:left;list-style:none;margin:20px 0;padding:15px;background:#f9f9f9;border-radius:8px;border:1px solid #eee}.rules-list li{margin-bottom:12px;font-size:15px;color:#555;display:flex;align-items:center;gap:10px}.rules-list li:before{content:"•";color:#ff8000;font-weight:700}.warning-text{color:#d32f2f!important;font-weight:700}.agree-btn{width:100%;background:#ff8000;color:#fff;border:none;padding:15px;border-radius:8px;font-weight:700;font-size:18px;cursor:pointer;transition:transform .1s,background .2s;margin-top:10px}.agree-btn:hover{background:#e67300}.agree-btn:active{transform:scale(.98)}.modal-footer{margin-top:15px;font-size:14px;color:#777;display:flex;justify-content:center;align-items:center;gap:8px}.bottom-bar{height:80px;display:flex;padding:8px;gap:8px;border-top:1px solid #ccc;background:#f9f9f9;flex-shrink:0}.skip-btn,.send-btn{width:80px;height:100%;background:linear-gradient(180deg,#7bb8ff,#3182ce);color:#fff;border:1px solid #2a69a5;border-radius:8px;font-weight:700;font-size:16px;cursor:pointer;display:flex;flex-direction:column;justify-content:center;align-items:center}.skip-btn span,.send-btn span{font-size:9px;margin-top:2px}.message-input-area{flex:1}.message-input-area textarea{width:100%;height:100%;background:#444;color:#fff;border:1px solid #222;border-radius:8px;padding:10px;resize:none;font-size:16px;outline:none}@media(max-width:768px){.app-container{border:none}header{padding:10px 15px}main{flex-direction:column;padding:0;gap:0}.video-section{width:100%;height:45vh;position:relative;padding:0;gap:0}.video-section .video-wrapper:first-child{position:absolute;top:0;left:0;width:100%;height:100%;border:none;border-radius:0;z-index:1}.video-section .video-wrapper:last-child{position:absolute;top:15px;right:15px;width:100px;height:130px;z-index:2;border:2px solid #fff;box-shadow:0 4px 10px #0000004d;flex:none}.video-section .video-wrapper:last-child .video-label{font-size:10px;bottom:5px;left:5px}.chat-section{flex:1;border-radius:0;border-left:none;border-right:none;border-bottom:none;padding:10px;z-index:3}.bottom-bar{height:70px}.skip-btn,.send-btn{width:70px;font-size:14px}}