*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,system-ui,-apple-system,sans-serif;background-color:#0f172a;color:#f8fafc;-webkit-font-smoothing:antialiased}.app-container{max-width:600px;margin:0 auto;padding:20px;min-height:100vh;display:flex;flex-direction:column;justify-content:center}h1{text-align:center;color:#38bdf8;text-transform:uppercase;letter-spacing:2px;font-size:1.5rem;margin-bottom:30px}.setup-screen{background-color:#1e293b;padding:30px;border-radius:12px;border:1px solid #334155}.setup-screen h2{color:#f8fafc;margin-bottom:25px;text-align:center}.input-group label{color:#94a3b8;display:block;margin-bottom:8px;font-weight:600}.input-group input[type=text]{width:100%;padding:12px;background-color:#0f172a;border:1px solid #475569;color:#fff;border-radius:6px;margin-bottom:20px}.input-group 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#334155}.scoreboard-table{width:100%;border-collapse:collapse;text-align:center;font-size:1.5rem;font-variant-numeric:tabular-nums}.scoreboard-table th{padding:12px}.scoreboard-table td{padding:16px 12px;border-bottom:1px solid #334155;font-weight:500}.scoreboard-table tr:last-child td{border-bottom:none}.team-col{text-align:left;width:50%;padding-left:20px!important}.team-name{text-align:left;font-weight:700;padding-left:20px!important;display:flex;align-items:center;gap:8px;color:#fff}.serving-indicator{color:#eab308;font-size:2rem;line-height:0;width:20px;display:inline-flex;justify-content:center;align-items:center}.points{background-color:#0284c7;color:#fff;font-weight:800;width:80px}.points.golden-active{background-color:#eab308;color:#422006;animation:pulseGold 2s infinite}@keyframes pulseGold{0%{background-color:#eab308}50%{background-color:#facc15}to{background-color:#eab308}}.points.star-active{background-color:#8b5cf6;color:#fff;animation:pulseStar 2s 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20px;border-radius:6px;cursor:pointer;font-weight:700}.modal-overlay{position:fixed;inset:0;background-color:#0f172ad9;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;justify-content:center;align-items:center;z-index:1000;padding:20px}.modal-content{background-color:#1e293b;border:1px solid #334155;border-radius:12px;max-width:800px;width:100%;max-height:85vh;overflow-y:auto;box-shadow:0 25px 50px -12px #00000080;animation:modalFadeIn .2s ease-out}@keyframes modalFadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid #334155}.modal-header h2{margin:0;font-size:1.25rem;color:#f8fafc}.close-btn{background:none;border:none;color:#94a3b8;cursor:pointer;padding:4px;display:flex;transition:color .2s}.close-btn:hover{color:#ef4444}.modal-body{padding:20px;color:#cbd5e1;line-height:1.6}.modal-body h3{color:#38bdf8;font-size:1.1rem;margin-top:20px;margin-bottom:10px}.modal-body h3:first-child{margin-top:0}.modal-body p{margin-bottom:15px}.modal-body ul{margin-left:20px;margin-bottom:15px}.modal-body li{margin-bottom:8px}.modal-body strong{color:#f8fafc}.info-floating-btn{position:fixed;bottom:24px;right:24px;background-color:#334155;color:#f8fafc;border:none;border-radius:50%;width:50px;height:50px;display:flex;justify-content:center;align-items:center;cursor:pointer;box-shadow:0 4px 12px #0000004d;transition:transform .2s,background-color .2s;z-index:999}.info-floating-btn:hover{background-color:#475569;transform:scale(1.1)}.info-floating-btn:active{transform:scale(.95)}