:root{--bg-primary: #f0f2f5;--bg-secondary: #ffffff;--bg-card: #ffffff;--bg-card-hover: #f5f7fa;--bg-detail: #f8f9fb;--text-primary: #1a1a2e;--text-secondary: #555670;--text-muted: #8a8da0;--accent: #4f46e5;--accent-dim: #3730a3;--border: #e2e4ea;--progress-green: #22c55e;--progress-yellow: #f59e0b;--progress-red: #ef4444;--progress-bg: #e5e7eb}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--bg-primary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5;min-height:100vh}.header{background:var(--bg-secondary);border-bottom:2px solid var(--accent);padding:1.5rem 2rem;text-align:center}.header__top{display:flex;align-items:center;justify-content:center;gap:1.5rem}.header h1{font-size:1.8rem;font-weight:700;color:var(--accent);letter-spacing:.05em}.header__nav{display:flex;gap:.5rem}.nav-link{text-decoration:none;color:var(--text-secondary);font-size:.85rem;padding:.3rem .75rem;border-radius:4px;border-bottom:2px solid transparent;transition:all .2s}.nav-link:hover{color:var(--text-primary)}.nav-link--active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}.header__period{color:var(--text-secondary);font-size:.9rem;margin-top:.25rem}.header__updated{color:var(--text-muted);font-size:.8rem;margin-top:.15rem}.view-nav{display:flex;justify-content:center;gap:.5rem;margin-top:.75rem}.view-nav__btn{padding:.4rem 1.2rem;border:1px solid var(--border);border-radius:6px;background:var(--bg-primary);color:var(--text-secondary);font-size:.85rem;cursor:pointer;transition:all .15s;font-family:inherit}.view-nav__btn:hover{background:var(--bg-card-hover)}.view-nav__btn--active{background:var(--accent);color:#fff;border-color:var(--accent)}.sankey-link{stroke-opacity:.35;transition:stroke-opacity .15s}.sankey-link:hover{stroke-opacity:.6}.sankey-label{font-size:.75rem;fill:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.sankey-zoom-reset{position:absolute;top:.5rem;right:1.5rem;padding:.3rem .8rem;border:1px solid var(--border);border-radius:6px;background:var(--bg-secondary);color:var(--text-secondary);font-size:.75rem;cursor:pointer;font-family:inherit;transition:all .15s}.sankey-zoom-reset:hover{background:var(--bg-card-hover)}.grid-container{max-width:1200px;margin:1.5rem auto;padding:0 1rem;display:flex;flex-direction:column;gap:.5rem}.sankey-container{position:relative;max-width:1200px;margin:1.5rem auto;padding:0 1rem}.loading,.error{text-align:center;padding:3rem;color:var(--text-secondary);font-size:1.1rem}.error{color:var(--progress-red)}.clan-total-card{background:var(--bg-secondary);padding:1rem 1.25rem;border:2px solid var(--accent);border-radius:8px;box-shadow:0 2px 8px #4f46e51f}.clan-total-card__icon{font-size:1.4rem;min-width:2.5rem;text-align:center}.clan-total-card__meta{font-size:.8rem;color:var(--text-muted);margin-top:.15rem}.player-card-wrapper{border-radius:8px;overflow:hidden}.player-card{background:var(--bg-card);padding:1rem 1.25rem;cursor:pointer;transition:background .15s,box-shadow .15s;border:1px solid var(--border);border-radius:8px;box-shadow:0 1px 3px #0000000f}.player-card-wrapper--expanded .player-card{border-radius:8px 8px 0 0;border-bottom-color:transparent}.player-card:hover{background:var(--bg-card-hover)}.player-card__header{display:flex;align-items:center;gap:1rem}.player-card__rank{font-size:1.1rem;font-weight:700;color:var(--text-muted);min-width:2.5rem;text-align:center}.player-card__info{flex:1;min-width:0}.player-card__name{font-size:1.1rem;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-card__badges{display:flex;gap:.5rem;margin-top:.25rem;flex-wrap:wrap}.badge{font-size:.7rem;padding:.1rem .5rem;border-radius:10px;color:var(--text-secondary);background:var(--bg-primary);border:1px solid var(--border)}.badge--tier-9{background:#e8f5e9;color:#2e7d32;border-color:#a5d6a7}.badge--tier-8{background:#f0f0f0;color:#555;border-color:#bbb}.badge--tier-7{background:#fff8e1;color:#b8860b;border-color:#ffd54f}.badge--tier-6{background:#fce4ec;color:#c62828;border-color:#ef9a9a}.badge--tier-5{background:#fff3e0;color:#e65100;border-color:#ffcc80}.badge--tier-4{background:#f3e5f5;color:#7b1fa2;border-color:#ce93d8}.badge--tier-3{background:#e3f2fd;color:#1565c0;border-color:#90caf9}.badge--tier-2{background:#e8f5e9;color:#2e7d32;border-color:#a5d6a7}.badge--tier-1{background:#f0f0f0;color:#555;border-color:#bbb}.player-card__points{text-align:right;min-width:5rem}.player-card__total{display:block;font-size:1.3rem;font-weight:700;color:var(--accent)}.player-card__pct{font-size:.8rem;color:var(--text-secondary)}.progress-bar{position:relative;height:6px;background:var(--progress-bg);border-radius:3px;margin-top:.75rem;overflow:hidden}.progress-bar__fill{height:100%;border-radius:3px;transition:width .4s ease}.progress--green{background:var(--progress-green)}.progress--yellow{background:var(--progress-yellow)}.progress--red{background:var(--progress-red)}.progress-bar__text{position:absolute;right:0;top:-1.3rem;font-size:.7rem;color:var(--text-muted)}.player-detail{background:var(--bg-detail);border:1px solid var(--border);border-top:none;border-radius:0 0 8px 8px;padding:1.25rem;animation:slideDown .2s ease}@keyframes slideDown{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.player-detail__total{font-size:1rem;color:var(--text-secondary);margin-bottom:1rem;padding-bottom:.75rem;border-bottom:1px solid var(--border)}.player-detail__total strong{color:var(--accent);font-size:1.2rem}.no-data{color:var(--text-muted);text-align:center;padding:1rem}.detail-group{margin-bottom:1rem}.detail-group__title{font-size:.9rem;font-weight:600;color:var(--text-primary);margin-bottom:.5rem;display:flex;justify-content:space-between;align-items:center}.detail-group__total{color:var(--accent);font-weight:700;font-size:.85rem}.detail-table{width:100%;border-collapse:collapse;font-size:.8rem}.detail-table th{text-align:left;color:var(--text-muted);font-weight:500;padding:.25rem .5rem;border-bottom:1px solid var(--border)}.detail-table td{padding:.25rem .5rem;color:var(--text-secondary);border-bottom:1px solid var(--border)}.detail-table td:last-child{text-align:right;font-weight:600;color:var(--text-primary)}.detail-table th:last-child{text-align:right}@media(max-width:600px){.header{padding:1rem}.header h1{font-size:1.3rem}.grid-container{padding:0 .5rem;margin:.75rem auto}.player-card{padding:.75rem}.player-card__header{gap:.5rem}.player-card__rank{min-width:2rem;font-size:.9rem}.player-card__name{font-size:.95rem}.player-card__total{font-size:1.1rem}.player-detail{padding:.75rem}}