:root{--bg: #0d0d1a;--bg-card: #161628;--bg-card2: #1e1e38;--bg-input: #1a1a30;--purple: #7c3aed;--purple-light: #a78bfa;--blue: #2563eb;--blue-light: #60a5fa;--gold: #f59e0b;--gold-light: #fcd34d;--silver: #94a3b8;--bronze: #b45309;--green: #10b981;--red: #ef4444;--text: #f1f5f9;--text-muted: #94a3b8;--text-faint: #475569;--border: rgba(255,255,255,.08);--border-hover: rgba(255,255,255,.15);--glow-purple: 0 0 20px rgba(124,58,237,.3);--glow-blue: 0 0 20px rgba(37,99,235,.3);--glow-gold: 0 0 20px rgba(245,158,11,.4);--radius: 14px;--radius-sm: 8px;--radius-lg: 20px;--font-body: "Inter", -apple-system, sans-serif;--font-heading: "Montserrat", -apple-system, sans-serif;--nav-height: 64px;--topbar-height: 90px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;min-height:100dvh}body{background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}h1,h2,h3,h4{font-family:var(--font-heading);line-height:1.2}a{color:inherit;text-decoration:none}button{cursor:pointer;border:none;background:none;font-family:var(--font-body);font-size:inherit;color:inherit}input,select,textarea{font-family:var(--font-body);font-size:inherit;color:var(--text);background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;width:100%;outline:none;transition:border-color .2s}input:focus,select:focus{border-color:var(--purple)}select option{background:var(--bg-card)}.app{display:flex;flex-direction:column;min-height:100dvh;max-width:480px;margin:0 auto;position:relative}.page{flex:1;padding:var(--topbar-height) 0 calc(var(--nav-height) + 8px);overflow-y:auto}.page-content{padding:16px;display:flex;flex-direction:column;gap:16px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.card-title{font-family:var(--font-heading);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:var(--radius-sm);font-weight:600;font-size:14px;transition:all .2s}.btn-primary{background:linear-gradient(135deg,var(--purple),var(--blue));color:#fff;box-shadow:var(--glow-purple)}.btn-primary:hover{opacity:.9;transform:translateY(-1px)}.btn-secondary{background:var(--bg-card2);border:1px solid var(--border);color:var(--text)}.btn-secondary:hover{border-color:var(--border-hover)}.btn-ghost{color:var(--text-muted);padding:8px 12px}.btn-ghost:hover{color:var(--text)}.btn-full{width:100%}.btn-sm{padding:8px 14px;font-size:13px}.btn-danger{background:#ef444426;border:1px solid rgba(239,68,68,.3);color:var(--red)}.pos-badge{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;font-family:var(--font-heading);font-weight:900;font-size:12px;flex-shrink:0}.pos-1{background:var(--gold);color:#000;box-shadow:var(--glow-gold)}.pos-2{background:var(--silver);color:#000}.pos-3{background:var(--bronze);color:#fff}.pos-n{background:var(--bg-card2);color:var(--text-muted)}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:4px}.section-title{font-family:var(--font-heading);font-size:18px;font-weight:800;background:linear-gradient(135deg,var(--purple-light),var(--blue-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.chip{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600}.chip-claimed{background:#10b98126;color:var(--green);border:1px solid rgba(16,185,129,.3)}.chip-unclaimed{background:#94a3b81a;color:var(--text-muted);border:1px solid var(--border)}.score-winner{color:var(--gold);font-weight:800}.score-high{color:var(--green);font-weight:700}.score-zero{color:var(--text-faint)}.divider{height:1px;background:var(--border);margin:8px 0}.skeleton{background:linear-gradient(90deg,var(--bg-card) 25%,var(--bg-card2) 50%,var(--bg-card) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.toast-container{position:fixed;bottom:calc(var(--nav-height) + 16px);left:50%;transform:translate(-50%);z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{background:var(--bg-card2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 20px;font-size:14px;font-weight:500;white-space:nowrap;animation:toast-in .3s ease}.toast-success{border-color:#10b98166;color:var(--green)}.toast-error{border-color:#ef444466;color:var(--red)}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.form-group{display:flex;flex-direction:column;gap:6px}.form-label{font-size:13px;font-weight:600;color:var(--text-muted)}.form-error{font-size:12px;color:var(--red)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stat-card{background:var(--bg-card2);border-radius:var(--radius-sm);border:1px solid var(--border);padding:14px}.stat-value{font-family:var(--font-heading);font-size:28px;font-weight:900}.stat-label{font-size:11px;color:var(--text-muted);font-weight:500;margin-top:2px}.avatar{border-radius:50%;object-fit:cover;background:linear-gradient(135deg,var(--purple),var(--blue));display:flex;align-items:center;justify-content:center;font-family:var(--font-heading);font-weight:800;color:#fff;flex-shrink:0;overflow:hidden}.avatar-sm{width:32px;height:32px;font-size:12px}.avatar-md{width:44px;height:44px;font-size:16px}.avatar-lg{width:80px;height:80px;font-size:28px}.avatar-xl{width:96px;height:96px;font-size:34px}.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}.scroll-x::-webkit-scrollbar{display:none}.tab-pills{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}.tab-pills::-webkit-scrollbar{display:none}.tab-pill{padding:6px 16px;border-radius:20px;font-size:13px;font-weight:600;white-space:nowrap;border:1px solid var(--border);color:var(--text-muted);background:var(--bg-card);cursor:pointer;transition:all .2s}.tab-pill.active{background:linear-gradient(135deg,var(--purple),var(--blue));border-color:transparent;color:#fff;box-shadow:var(--glow-purple)}.empty{text-align:center;padding:48px 24px;color:var(--text-muted)}.empty-icon{font-size:48px;margin-bottom:12px}.empty h3{font-size:16px;font-weight:700;color:var(--text);margin-bottom:6px}