:root{--bg-primary: #0a0e17;--bg-secondary: #111827;--bg-card: #1a2235;--bg-card-hover: #1f2a40;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-nba: #ff6b35;--accent-nfl: #00e676;--accent-blue: #3b82f6;--border: #1e293b;--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--radius: 12px;--radius-sm: 8px;--shadow: 0 4px 20px rgba(0,0,0,.3)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;-webkit-font-smoothing:antialiased}.app{min-height:100vh}.main-content{max-width:1400px;margin:0 auto;padding:88px 24px 24px}.navbar{position:fixed;top:0;left:0;right:0;z-index:100;background:#0a0e17f2;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);padding:0 24px}.navbar-inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:64px}.navbar-brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.25rem;text-decoration:none;color:var(--text-primary)}.navbar-brand .logo-nba{color:var(--accent-nba)}.navbar-brand .logo-nfl{color:var(--accent-nfl)}.navbar-links{display:flex;gap:8px;list-style:none}.navbar-links a{text-decoration:none;color:var(--text-secondary);padding:8px 16px;border-radius:var(--radius-sm);font-size:.875rem;font-weight:500;transition:all .2s;position:relative}.navbar-links a:hover{color:var(--text-primary);background:#ffffff0d}.navbar-links a.active{color:var(--text-primary);background:#3b82f626}.navbar-links a.active:after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%);width:20px;height:2px;background:var(--accent-blue);border-radius:1px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;transition:all .3s ease}.card:hover{border-color:#ffffff1a;box-shadow:var(--shadow)}.game-card{display:flex;flex-direction:column;gap:12px;cursor:default}.game-card .game-header{display:flex;justify-content:space-between;align-items:center;gap:8px}.game-card .game-league{font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:1px;padding:2px 8px;border-radius:4px}.game-card .game-league.nba{background:#ff6b3526;color:var(--accent-nba)}.game-card .game-league.nfl{background:#00e67626;color:var(--accent-nfl)}.game-card .game-status{font-size:.75rem;color:var(--text-muted)}.game-card .game-status.live{color:var(--error);animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.game-card .teams{display:grid;grid-template-columns:1fr auto 1fr;gap:16px;align-items:center}.game-card .team{display:flex;flex-direction:column;align-items:center;gap:4px}.game-card .team-name{font-size:.875rem;font-weight:600;text-align:center}.game-card .team-score{font-size:2rem;font-weight:800}.game-card .team-score.winner{color:var(--accent-blue)}.game-card .vs{color:var(--text-muted);font-size:.75rem;font-weight:500}.game-card .game-date{font-size:.75rem;color:var(--text-muted);text-align:center}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);border:none;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .2s;text-decoration:none}.btn-primary{background:var(--accent-blue);color:#fff}.btn-primary:hover{background:#2563eb;transform:translateY(-1px)}.btn-nba{background:var(--accent-nba);color:#fff}.btn-nba:hover{background:#e55a2b}.btn-nfl{background:var(--accent-nfl);color:#000}.btn-nfl:hover{background:#00c853}.btn-ghost{background:transparent;color:var(--text-secondary);border:1px solid var(--border)}.btn-ghost:hover{background:#ffffff0d;color:var(--text-primary)}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-header h1{font-size:1.75rem;font-weight:800}.page-header .subtitle{color:var(--text-secondary);font-size:.875rem;margin-top:4px}.games-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px}.stat-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:4px}.stat-card .stat-label{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:500}.stat-card .stat-value{font-size:1.75rem;font-weight:800}.stat-card .stat-value.nba{color:var(--accent-nba)}.stat-card .stat-value.nfl{color:var(--accent-nfl)}.table-container{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;overflow-x:auto}.table-container table{min-width:760px}table{width:100%;border-collapse:collapse}th{text-align:left;padding:12px 16px;font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-weight:600;border-bottom:1px solid var(--border);background:#0003}td{padding:12px 16px;font-size:.875rem;border-bottom:1px solid rgba(30,41,59,.5)}tr:last-child td{border-bottom:none}tr:hover td{background:#ffffff05}.rank-badge{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;font-size:.75rem;font-weight:700}.rank-badge.top-1{background:linear-gradient(135deg,#f59e0b,#d97706);color:#000}.rank-badge.top-2{background:linear-gradient(135deg,#94a3b8,#64748b);color:#000}.rank-badge.top-3{background:linear-gradient(135deg,#92400e,#78350f);color:#fff}.rank-badge.other{background:#ffffff0d;color:var(--text-muted)}.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:80px 0;gap:16px}.loading-spinner{width:40px;height:40px;border:3px solid var(--border);border-top-color:var(--accent-blue);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{color:var(--text-muted);font-size:.875rem}.tabs{display:flex;gap:4px;background:var(--bg-secondary);padding:4px;border-radius:var(--radius-sm);margin-bottom:24px;flex-wrap:wrap}.tab{padding:8px 20px;border-radius:6px;border:none;background:transparent;color:var(--text-secondary);font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s}.tab.active{background:var(--bg-card);color:var(--text-primary);box-shadow:0 1px 3px #0000004d}.tab:hover:not(.active){color:var(--text-primary)}.conference-section{margin-bottom:24px}.conference-section h2{font-size:1.1rem;margin-bottom:12px}.admin-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.status-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:.75rem;font-weight:700;line-height:1}.status-badge.final{background:#22c55e1f;color:var(--success)}.status-badge.live{background:#ef44441f;color:var(--error)}.status-badge.scheduled{background:#3b82f61f;color:var(--accent-blue)}@media (max-width: 960px){.main-content{padding:96px 20px 20px}.navbar{padding:0 16px}.navbar-inner{height:auto;min-height:64px;padding:12px 0;gap:12px;align-items:flex-start;flex-wrap:wrap}.navbar-links{width:100%;justify-content:flex-start;flex-wrap:wrap}.page-header,.section-header{flex-direction:column;align-items:flex-start;gap:12px}.home-hero{padding:32px 24px}.home-title{font-size:2rem}.home-hero-actions,.section-actions{flex-wrap:wrap}.games-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.stats-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.admin-grid{grid-template-columns:1fr}}@media (max-width: 640px){.main-content{padding:112px 16px 16px}.navbar-brand{font-size:1.05rem;gap:8px;flex-wrap:wrap}.navbar-links{gap:6px}.navbar-links a{padding:7px 12px;font-size:.8rem}.home-hero{padding:24px 18px}.home-title{font-size:1.7rem}.home-subtitle{font-size:.95rem}.games-grid,.stats-grid,.admin-grid{grid-template-columns:1fr}.stat-card,.card{padding:16px}.game-card .game-header{flex-direction:column;align-items:flex-start}.game-card .teams{grid-template-columns:1fr;gap:8px}.game-card .team{gap:2px}.game-card .team-name{font-size:.8rem}.game-card .team-score{font-size:1.75rem}.game-card .vs{display:none}.tabs{width:100%}.tab{flex:1 1 auto;padding:8px 12px}.table-container table{min-width:680px}th,td{padding:10px 12px}.page-header h1{font-size:1.5rem}}@media (max-width: 420px){.navbar{padding:0 12px}.navbar-inner{padding:10px 0}.navbar-links a{padding:6px 10px;font-size:.75rem}.home-title{font-size:1.5rem}.stat-card .stat-value{font-size:1.4rem}.games-grid{grid-template-columns:1fr}.game-card .game-date,.game-card .game-status{font-size:.7rem}}.home-hero{background:linear-gradient(135deg,var(--bg-secondary) 0%,#1a1f35 50%,var(--bg-card) 100%);border:1px solid var(--border);border-radius:var(--radius);padding:48px 40px;margin-bottom:32px;position:relative;overflow:hidden}.home-hero:before{content:"";position:absolute;top:-50%;right:-20%;width:400px;height:400px;background:radial-gradient(circle,rgba(59,130,246,.08) 0%,transparent 70%);border-radius:50%}.home-hero-content{position:relative;z-index:1}.home-title{font-size:2.5rem;font-weight:800;margin-bottom:12px;line-height:1.2}.home-title .highlight{background:linear-gradient(135deg,var(--accent-nba),var(--accent-nfl));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.home-subtitle{color:var(--text-secondary);font-size:1.05rem;max-width:600px;margin-bottom:24px;line-height:1.6}.home-hero-actions{display:flex;gap:12px}.section-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.section-title{font-size:1.3rem;font-weight:700}.section-subtitle{font-size:.8rem;color:var(--text-muted);margin-top:2px}.section-actions{display:flex;gap:8px}.section-subheading{font-size:.9rem;color:var(--text-secondary);margin-bottom:12px;font-weight:600}.section-subheading.live{color:var(--error)}.live-alert{display:flex;align-items:center;gap:12px;background:#ef44441a;border:1px solid rgba(239,68,68,.2);border-radius:var(--radius-sm);padding:16px 20px}.live-dot{width:10px;height:10px;border-radius:50%;background:var(--error);animation:pulse 1.5s infinite;flex-shrink:0}.game-info{display:flex;justify-content:center;gap:16px;font-size:.75rem;color:var(--text-muted);margin-top:4px}.game-venue:before{content:"📍 "}.game-time:before{content:"🕐 "}