:root{--main-color:#003087;--secondary-color:gold}body{margin:0;padding:0;font-family:'Arial',sans-serif;color:#333;background:linear-gradient(135deg,#f5f7fa 0%,#e0e4e8 100%);transition:background .3s ease,color .3s ease}body.dark-mode{background:#1a1a1a;color:#e0e0e0}#topembed-livestream{max-width:1200px;margin:0 auto;padding:15px;position:relative;background:#fff}#events{list-style:none;padding:0}.event{margin:0;padding:12px;border-bottom:1px solid #ccc;display:flex;align-items:center;cursor:pointer;transition:background .2s;position:relative}.event:hover{background:#f0f0f0}.event.live:after{content:'LIVE';background:var(--secondary-color);color:#000;padding:2px 6px;border-radius:4px;font-size:12px;font-weight:700;margin-left:10px}.event-time{width:60px;font-weight:700;white-space:nowrap}.event-flag{width:30px;margin:0 5px}.event-details{flex:1;margin-left:5px}.dropdown{display:none;position:relative;background:#fff;border:1px solid var(--main-color);border-radius:5px;padding:5px;margin-top:5px;z-index:10}.dropdown ul{list-style:none;padding:0;margin:0}.dropdown li{margin:2px 0}.dropdown a{color:var(--main-color);text-decoration:none;font-weight:600;font-size:14px}.dropdown a:hover{text-decoration:underline}#stream-wrapper{position:relative;text-align:center;margin:20px auto;width:90%;max-width:800px;background:#fff;border-radius:10px;box-shadow:0 4px 15px rgba(0,0,0,.1);padding:10px;display:block;transition:background .3s ease}body.dark-mode #stream-wrapper{background:#2a2a2a}#stream-wrapper .stream-title{color:var(--secondary-color);font-size:18px;font-weight:600;margin-bottom:10px;text-align:center}#stream-wrapper iframe{width:100%;min-height:360px;aspect-ratio:16/9;border:none;border-radius:8px;box-shadow:0 0 15px rgba(0,0,0,.2);background:#000;transition:height .5s ease,box-shadow .3s ease}#stream-wrapper iframe:hover{box-shadow:0 0 25px rgba(0,0,0,.3)}#stream-wrapper .event-name{color:#333;font-size:18px;font-weight:700;margin-top:10px;transition:color .3s ease}body.dark-mode #stream-wrapper .event-name{color:#e0e0e0}#stream-wrapper .additional-links{margin-top:20px;padding:10px;text-align:center;background:#fff;border-radius:5px;border:1px solid #ccc}body.dark-mode #stream-wrapper .additional-links{background:#333;border:1px solid #555}#stream-wrapper .additional-links a{color:var(--main-color);margin:0 10px;font-weight:600;display:inline-block}#stream-wrapper .additional-links a.active{font-weight:700;color:#001f5b;text-decoration:none}body.dark-mode #stream-wrapper .additional-links a.active{color:gold}#stream-wrapper .additional-links a:hover{text-decoration:underline}#backToTop{position:fixed;bottom:20px;right:20px;padding:10px;background:var(--main-color);color:#fff;border:none;border-radius:5px;cursor:pointer;display:none;opacity:0;transition:opacity .3s ease}#backToTop.visible{display:block;opacity:1}body.dark-mode #backToTop{background:#001f5b}#search-container{margin:20px 0;text-align:center;padding:10px;background:linear-gradient(135deg,#fff,#e8f5e9);border-radius:5px;box-shadow:0 4px 10px rgba(0,0,0,.1);transition:background .3s ease}body.dark-mode #search-container{background:linear-gradient(135deg,#2a2a2a,#3a4a3a)}#event-search{padding:8px;font-size:16px;border:1px solid #ccc;border-radius:4px;width:70%;max-width:300px;outline:none;transition:border-color .3s ease}#event-search:focus{border-color:var(--main-color)}#search-btn{padding:8px 15px;font-size:16px;color:#fff;background:linear-gradient(135deg,var(--main-color),#001f5b);border:none;border-radius:4px;cursor:pointer;margin-left:10px;box-shadow:0 2px 6px rgba(0,0,0,.2);transition:background .3s ease,transform .3s ease}body.dark-mode #search-btn{background:linear-gradient(135deg,#001f5b,#000b2d)}#search-btn:hover{background:linear-gradient(135deg,#001f5b,var(--main-color));transform:scale(1.05)}body.dark-mode #search-btn:hover{background:linear-gradient(135deg,#000b2d,#001f5b)}@media (max-width:768px){.event{display:flex;align-items:center;padding:8px;margin:0;border-bottom:1px solid #ccc}.event-time{width:60px;margin-right:5px;font-size:14px}.event-flag{width:25px;margin:0 5px}.event-details{font-size:14px;margin-left:5px;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.event.live:after{position:static;margin-left:0;margin-top:0}.dropdown{padding:3px}.dropdown li{margin:1px 0}#stream-wrapper{width:100%;padding:5px;margin:15px 0;min-height:250px}#stream-wrapper iframe{min-height:200px;width:100%}#search-container{padding:8px}#event-search{width:60%;max-width:200px;font-size:14px;padding:6px}#search-btn{padding:6px 12px;font-size:14px;margin-left:5px}}@media (max-width:480px){.event{padding:6px}.event-time{width:50px;font-size:12px;margin-right:3px}.event-flag{width:20px;margin:0 3px}.event-details{font-size:12px;margin-left:3px}.dropdown a{font-size:12px}#stream-wrapper{width:100%;padding:3px;margin:10px 0;min-height:180px}#stream-wrapper iframe{min-height:150px;width:100%}#search-container{padding:6px}#event-search{width:50%;max-width:150px;font-size:12px;padding:4px}#search-btn{padding:4px 10px;font-size:12px;margin-left:3px}}