.arb{min-height:100vh;background:var(--bg-1);padding:28px var(--space-4) 56px}.arb-wrap{max-width:720px;margin:0 auto;display:flex;flex-direction:column;gap:16px}.arb-header{display:flex;flex-direction:column;gap:6px}.arb-title-row{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.arb-title{margin:0;font-size:var(--fs-3xl);font-weight:800;letter-spacing:-.03em;line-height:1.1;color:var(--text)}.arb-subtitle{margin:0;font-size:var(--fs-md);color:var(--text-muted)}.arb-live{display:inline-flex;align-items:center;gap:7px;font-size:var(--fs-xs);color:var(--text-dim);font-variant-numeric:tabular-nums}.arb-live-dot{width:7px;height:7px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px var(--success-soft)}.arb-live.is-stale .arb-live-dot{background:var(--warn);box-shadow:0 0 0 3px var(--warn-soft)}.arb-summary{display:flex;flex-wrap:wrap;gap:4px 18px;margin:4px 0 0;font-size:var(--fs-sm);color:var(--text-dim)}.arb-summary strong{color:var(--text);font-weight:700;font-variant-numeric:tabular-nums}.arb-summary strong.arb-summary-best{color:var(--success)}.arb-controls{display:flex;flex-direction:column;gap:10px}.arb-row{display:flex;align-items:center;gap:8px}.arb-seg{display:inline-flex;align-items:center;gap:2px;flex-shrink:0;padding:3px;background:var(--surface-1);border-radius:var(--r-full)}.arb-seg button{min-height:38px;padding:0 14px;border:none;border-radius:var(--r-full);background:transparent;color:var(--text-muted);font-family:inherit;font-size:var(--fs-sm);font-weight:600;white-space:nowrap;cursor:pointer;transition:background var(--dur) var(--ease),color var(--dur) var(--ease)}.arb-seg button:hover{color:var(--text)}.arb-seg button.is-on{background:var(--surface-3);color:var(--text)}.arb-seg-sport{align-self:flex-start}.arb-seg-sport button.is-on{background:var(--accent);color:var(--ink)}.arb-seg-sm button{min-height:34px;padding:0 12px;font-size:var(--fs-xs)}.arb-search{display:flex;align-items:center;gap:8px;flex:1 1 auto;min-width:0;height:44px;padding:0 14px;background:var(--surface-1);border-radius:var(--r-full);color:var(--text-dim);border:1px solid transparent}.arb-search:focus-within{border-color:var(--accent-line)}.arb-search input{flex:1;min-width:0;background:none;border:none;outline:none;color:var(--text);font-size:16px;font-family:inherit}.arb-search input::-moz-placeholder{color:var(--text-dim);font-size:var(--fs-sm)}.arb-search input::placeholder{color:var(--text-dim);font-size:var(--fs-sm)}.arb-stake{display:inline-flex;align-items:center;gap:6px;height:44px;flex-shrink:0;padding:0 6px 0 14px;background:var(--surface-1);border-radius:var(--r-full);font-size:var(--fs-xs);font-weight:600;color:var(--text-dim);border:1px solid transparent}.arb-stake:focus-within{border-color:var(--accent-line)}.arb-stake input{width:64px;background:none;border:none;outline:none;text-align:right;padding-right:8px;color:var(--text);font-size:16px;font-weight:700;font-family:inherit;font-variant-numeric:tabular-nums}.arb-filter-btn{position:relative;display:inline-flex;align-items:center;gap:6px;height:44px;flex-shrink:0;padding:0 14px;background:var(--surface-1);border:1px solid transparent;border-radius:var(--r-full);color:var(--text-muted);font-family:inherit;font-size:var(--fs-sm);font-weight:600;cursor:pointer}.arb-filter-btn:hover,.arb-filter-btn.is-open{color:var(--text)}.arb-filter-btn.is-open{border-color:var(--border-strong)}.arb-filter-dot{position:absolute;top:8px;right:9px;width:7px;height:7px;border-radius:50%;background:var(--accent)}.arb-more-filters{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px}.arb-switch{position:relative;display:inline-flex;align-items:center;gap:10px;min-height:var(--tap);font-size:var(--fs-sm);color:var(--text-muted);cursor:pointer}.arb-switch input{position:absolute;opacity:0;width:1px;height:1px}.arb-switch-track{position:relative;width:36px;height:20px;border-radius:var(--r-full);background:var(--surface-3);transition:background var(--dur) var(--ease)}.arb-switch-track:after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:var(--text-muted);transition:transform var(--dur) var(--ease),background var(--dur) var(--ease)}.arb-switch input:checked+.arb-switch-track{background:var(--accent)}.arb-switch input:checked+.arb-switch-track:after{transform:translate(16px);background:var(--ink)}.arb-switch input:focus-visible+.arb-switch-track{outline:2px solid var(--accent);outline-offset:2px}.arb-seg button:focus-visible,.arb-filter-btn:focus-visible,.arb-more:focus-visible,.arb-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.arb-notice{display:flex;align-items:flex-start;gap:8px;margin:0;font-size:var(--fs-xs);line-height:1.55;color:var(--text-dim)}.arb-notice svg{flex-shrink:0;margin-top:2px;color:var(--warn)}.arb-notice a{color:var(--accent);font-weight:600;text-decoration:none;white-space:nowrap}.arb-notice a:hover{text-decoration:underline}.arb-notice-warn{color:var(--text-muted)}.arb-quiet{margin:0;font-size:var(--fs-xs);color:var(--text-dim)}.arb-loading{display:flex;flex-direction:column;gap:12px}.arb-loading-line{display:flex;align-items:center;gap:10px;font-size:var(--fs-sm);color:var(--text-muted)}.arb-skel-card{gap:10px}.arb-skel-line{height:12px}.arb-skel-line.short{width:35%}.arb-skel-line.title{width:65%;height:18px}.arb-skel-leg{height:34px;border-radius:var(--r-sm)}.arb-state{display:flex;flex-direction:column;align-items:center;gap:12px;background:var(--surface-1);border-radius:var(--r-xl);padding:32px 18px;color:var(--text-muted);font-size:var(--fs-md);text-align:center}.arb-state p{margin:0;line-height:1.5}.arb-state p svg{vertical-align:-3px;margin-right:4px}.arb-state.error p svg{color:var(--warn)}.arb-state-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:8px}.arb-btn{min-height:var(--tap);padding:0 18px;background:var(--surface-2);border:none;border-radius:var(--r-full);color:var(--text);font-family:inherit;font-size:var(--fs-sm);font-weight:600;cursor:pointer}.arb-btn:hover{color:var(--accent)}.arb-list{display:flex;flex-direction:column;gap:10px}.arb-card{display:flex;flex-direction:column;gap:14px;background:var(--surface-1);border-radius:var(--r-xl);padding:18px 18px 12px}.arb-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px}.arb-match{display:flex;flex-direction:column;gap:4px;min-width:0}.arb-meta{font-size:var(--fs-xs);color:var(--text-dim)}.arb-time{white-space:nowrap;color:var(--text-muted);font-weight:600;font-variant-numeric:tabular-nums}.arb-teams{margin:0;font-size:var(--fs-lg);font-weight:700;line-height:1.3;letter-spacing:-.01em;color:var(--text)}.arb-teams span{color:var(--text-dim);font-weight:400}.arb-market{font-size:var(--fs-sm);color:var(--text-muted)}.arb-profit{display:flex;flex-direction:column;align-items:flex-end;flex-shrink:0}.arb-profit-val{font-size:var(--fs-2xl);font-weight:800;letter-spacing:-.02em;line-height:1;color:var(--success);font-variant-numeric:tabular-nums}.arb-profit-lbl{margin-top:4px;font-size:var(--fs-micro);color:var(--text-dim)}.arb-card.is-odd .arb-profit-val{color:var(--warn)}.arb-legs{display:flex;flex-direction:column;border-top:1px solid var(--hairline-soft)}.arb-leg{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr) 56px 76px;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--hairline-soft);font-size:var(--fs-sm)}.arb-leg-name{font-weight:600;color:var(--text);overflow-wrap:anywhere}.arb-leg-book{display:flex;flex-wrap:wrap;gap:2px 10px;color:var(--text-muted);overflow-wrap:anywhere}.arb-book{display:inline-flex;align-items:baseline;gap:5px}.arb-book-country{font-size:var(--fs-micro);font-weight:600;letter-spacing:.04em;color:var(--text-dim)}.arb-leg-price{text-align:right;font-weight:700;color:var(--text);font-variant-numeric:tabular-nums}.arb-leg-stake{text-align:right;font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}.arb-card-foot{display:flex;flex-direction:column;gap:2px;font-size:var(--fs-xs);color:var(--text-dim)}.arb-foot-row{display:flex;align-items:center;justify-content:space-between;gap:4px 12px;flex-wrap:wrap}.arb-return{color:var(--text-muted)}.arb-return strong{color:var(--text);font-variant-numeric:tabular-nums}.arb-return-if{color:var(--text-dim)}.arb-tags{display:inline-flex;flex-wrap:wrap;align-items:center;gap:4px 12px}.arb-trust{display:inline-flex;align-items:center;gap:6px;font-weight:600}.arb-dot{width:6px;height:6px;border-radius:50%;background:currentColor;flex-shrink:0}.arb-trust.near{color:var(--success)}.arb-trust.odd{color:var(--warn)}.arb-trust.two{color:var(--text-muted)}.arb-age{font-variant-numeric:tabular-nums}.arb-age.stale{color:var(--warn)}.arb-more{margin-left:auto;margin-right:-4px;display:inline-flex;align-items:center;gap:4px;min-height:36px;padding:0 4px;background:none;border:none;border-radius:var(--r-sm);cursor:pointer;color:var(--text-dim);font-family:inherit;font-size:var(--fs-xs);font-weight:600}.arb-more:hover{color:var(--accent)}.arb-more svg{transition:transform var(--dur) var(--ease)}.arb-more svg.up{transform:rotate(180deg)}.arb-prices-block{display:flex;flex-direction:column;gap:8px;padding-bottom:6px}.arb-prices-wrap{position:relative;overflow-x:auto}.arb-prices{width:100%;border-collapse:collapse;font-size:var(--fs-sm);font-variant-numeric:tabular-nums}.arb-prices th,.arb-prices td{padding:7px 8px;text-align:right;border-bottom:1px solid var(--hairline-soft);white-space:nowrap}.arb-prices th:first-child,.arb-prices td:first-child{text-align:left;padding-left:0}.arb-prices th{color:var(--text-dim);font-weight:600;font-size:var(--fs-xs)}.arb-prices td{color:var(--text-muted)}.arb-prices td.best{color:var(--accent);font-weight:800}.arb-legend{margin:0;font-size:var(--fs-xs);line-height:1.5;color:var(--text-dim)}.arb-explainer{margin-top:8px;border-top:1px solid var(--hairline-soft);padding-top:4px}.arb-explainer summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:var(--tap);cursor:pointer;list-style:none;color:var(--text-muted)}.arb-explainer summary::-webkit-details-marker{display:none}.arb-explainer summary h2{margin:0;font-size:var(--fs-md);font-weight:700;color:inherit}.arb-explainer summary:hover{color:var(--text)}.arb-explainer summary svg{flex-shrink:0;transition:transform var(--dur) var(--ease)}.arb-explainer[open] summary svg{transform:rotate(180deg)}.arb-explainer[open] summary{color:var(--text)}.arb-explainer p{margin:0 0 12px;font-size:var(--fs-sm);line-height:1.65;color:var(--text-muted)}.arb-explainer strong{color:var(--text)}.arb-explainer a{color:var(--accent);font-weight:600}.arb-disclaimer{margin:0;font-size:var(--fs-xs);line-height:1.6;color:var(--text-dim)}@media(max-width:640px){.arb{padding-top:18px}.arb-title{font-size:var(--fs-2xl)}.arb-seg-sport{align-self:stretch;overflow-x:auto;scrollbar-width:none;justify-content:flex-start}.arb-seg-sport::-webkit-scrollbar{display:none}.arb-seg-sport button{flex:1 0 auto}.arb-row{display:grid;grid-template-columns:1fr auto;gap:8px}.arb-row .arb-seg{grid-column:1;grid-row:1;justify-self:start}.arb-filter-btn{grid-column:2;grid-row:1}.arb-search{grid-column:1;grid-row:2}.arb-stake{grid-column:2;grid-row:2}.arb-stake input{width:52px}.arb-card{padding:16px 14px 10px}.arb-profit-val{font-size:var(--fs-xl)}.arb-leg{grid-template-columns:minmax(0,1fr) 52px 72px;gap:2px 10px}.arb-leg-name{grid-column:1;grid-row:1}.arb-leg-book{grid-column:1;grid-row:2;font-size:var(--fs-xs)}.arb-leg-price{grid-column:2;grid-row:1 / span 2}.arb-leg-stake{grid-column:3;grid-row:1 / span 2}}