:root{--glass-bg: rgba(255, 255, 255, .05);--glass-border: rgba(255, 255, 255, .1);--glass-blur: blur(15px);--primary-gold: #ffd700;--primary-blue: #004ba0;--accent-red: #ff4d4d;--text-main: #ffffff;--text-muted: #b0b0b0}*{margin:0;padding:0;box-sizing:border-box;font-family:Inter,system-ui,-apple-system,sans-serif}body{background:radial-gradient(circle at center,#001a33 0%,#000000 100%);background-attachment:fixed;color:var(--text-main);min-height:100vh;overflow-x:hidden}.bg-image-fix{position:fixed;top:0;left:0;right:0;bottom:0;background:url(/assets/stadium.png) no-repeat center center;background-size:cover;opacity:.4;z-index:-2;filter:blur(2px)}.app-container{display:flex;height:100vh;padding:10px;gap:15px;position:relative}.sidebar{width:260px;background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:20px;padding:20px;display:flex;flex-direction:column;gap:10px;overflow:hidden}.sidebar-item{display:flex;align-items:center;gap:12px;padding:12px 15px;border-radius:12px;cursor:pointer;transition:all .3s ease;color:var(--text-muted);font-weight:500}.sidebar-item:hover,.sidebar-item.active{background:rgba(255,255,255,.1);color:var(--text-main);transform:translate(5px);box-shadow:0 4px 15px #0003}.main-content{flex:1;display:flex;flex-direction:column;gap:15px;overflow-y:auto;padding-right:5px;padding-bottom:80px}.header-nav{background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:20px;padding:15px 25px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:10}.betting-grid{display:flex;flex-direction:column;gap:15px}.match-card{background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:20px;padding:20px;display:grid;grid-template-columns:2fr 1.5fr 2fr;align-items:center;transition:all .3s ease}.match-card:hover{background:rgba(255,255,255,.1);border-color:var(--primary-gold)}.team-logo{width:60px;height:60px;border-radius:50%;border:2px solid var(--primary-gold);padding:2px;background:rgba(0,0,0,.3)}.odds-container{display:flex;gap:10px}.odd-button{flex:1;background:rgba(255,255,255,.05);border:1px solid var(--glass-border);border-radius:12px;padding:10px;text-align:center;cursor:pointer;transition:all .3s ease}.odd-button:hover{background:var(--primary-blue);transform:scale(1.05)}.odd-value{display:block;font-weight:900;font-size:1.2rem;color:var(--primary-gold)}.odd-label{font-size:.7rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}.betslip{width:320px;background:var(--glass-bg);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:20px;display:flex;flex-direction:column;height:calc(100vh - 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