.runner-board-paper{width:min(430px,calc(100vw - 24px));--board-gap-top:max(14px,env(safe-area-inset-top,0px));--board-gap-bottom:max(14px,env(safe-area-inset-bottom,0px));--board-available-height:calc(var(--visible-viewport-height,100vh) - var(--board-gap-top) - var(--board-gap-bottom));position:fixed;top:calc(var(--visible-viewport-top,0px) + var(--board-gap-top) + max(0px,(var(--board-available-height) - 900px)/2));bottom:auto;margin:0 auto;height:min(900px,calc(100vh - 28px));height:min(900px,var(--board-available-height));max-height:var(--board-available-height);padding:0;border:0;color:#573929;background:transparent;overflow:visible;font-family:inherit}
.runner-board-paper[open]{display:flex;flex-direction:column;align-items:stretch;gap:14px}
.runner-board-sheet{display:flex;flex-direction:column;flex:1;min-height:0;padding:24px 24px 20px;border:2px solid #9b5144;border-radius:5px;background:#f3e4c8 url('../assets/runner/ui/leaderboard-marriage-paper-v1.png') center/100% 100% no-repeat;box-shadow:0 12px 60px #24111788;overflow:hidden}
.runner-board-paper::backdrop{background:#291c29a8;backdrop-filter:blur(3px)}
.runner-board-paper button,.runner-board-paper input{font-family:inherit}
.runner-board-close{position:static;align-self:center;flex:none;width:144px;min-height:48px;border:1px solid #b17e61;border-radius:8px;background:#fff6e3;color:#784634;padding:8px 17px;font-size:15px;font-weight:600;box-shadow:0 2px 0 #a4705022;cursor:pointer}
.runner-board-body{min-height:0;flex:1;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#b17656 transparent}
.runner-board-list{list-style:none;margin:0;padding:0}
.runner-board-row{box-sizing:border-box;display:grid;grid-template-columns:27px clamp(30px,calc(var(--board-row-height,64px) - 8px),56px) minmax(0,1fr);gap:11px;align-items:center;height:var(--board-row-height,64px);min-height:0;padding:3px 4px;border-bottom:1px solid #a55b493b}
.runner-board-row.is-self{background:#c67c3410}
.runner-board-rank{font-size:clamp(17px,calc(var(--board-row-height,64px) * .35),23px);line-height:1.1;text-align:center;color:#903d35;font-weight:700;font-variant-numeric:tabular-nums}
.runner-board-avatar{width:100%;height:clamp(30px,calc(var(--board-row-height,64px) - 8px),56px);object-fit:contain;filter:drop-shadow(0 2px 1px #66432c20)}
.runner-board-info{display:flex;flex-direction:column;gap:2px;min-width:0}
.runner-board-name{font-size:clamp(13px,calc(var(--board-row-height,64px) * .25),17px);line-height:1.25;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-weight:600}
.runner-board-score{display:flex;gap:6px;align-items:center;font-size:clamp(13px,calc(var(--board-row-height,64px) * .25),17px);line-height:1.2;color:#995249;font-variant-numeric:tabular-nums}
.runner-board-score svg{width:20px;height:16px;flex:none}
.runner-board-name-form .primary{min-height:44px;padding:9px 20px;border:1px solid #b17e61;border-radius:8px;background:#fff6e3;color:#784634;font-size:14px;font-weight:600;line-height:1.3;box-shadow:0 2px 0 #a4705022;cursor:pointer}
.runner-board-status{font-size:14px;line-height:1.55;text-align:center;margin:8px 0 0;color:#8b4f3e}
.runner-board-status:empty{display:none}
.runner-board-empty{min-height:100%;margin:0;display:grid;place-items:center;text-align:center;font-size:15px;line-height:1.8;padding:15px 8px}
.runner-board-name-form{display:flex;flex-direction:column;gap:20px;justify-content:center;min-height:100%;padding:15px 7px}
.runner-board-name-form label{font-size:27px;text-align:center;color:#7e3f35}
.runner-board-name-form input{width:100%;border:1px solid #b38971;background:#fff8e5cc;border-radius:7px;padding:12px;color:#55382b;font-family:inherit;font-size:20px;line-height:1.4;outline-offset:3px}
.runner-board-name-form p{text-align:center;font-size:13px;line-height:1.7;color:#865747;margin:0}
.runner-board-entry{display:flex;align-items:center;justify-content:center;gap:11px;width:100%;min-height:54px;padding:9px 18px;border:1px solid #bd9270;border-radius:12px;background:linear-gradient(125deg,#fff9e8,#f4dfbd);box-shadow:inset 0 0 0 3px #fffaf177,0 3px 0 #8c604922;color:#754931;font:600 15px/1.3 'PingFang SC','Microsoft YaHei',sans-serif;letter-spacing:2px;text-decoration:none}
.board-entry-seal{display:flex;align-items:center;justify-content:center;flex:none;width:33px;height:33px;border-radius:50%;background:#f1b5ae55;border:1px solid #c880683b}
.board-entry-seal svg{width:25px;height:23px;transform:rotate(-12deg)}
.board-entry-arrow{font-family:inherit;font-size:23px;line-height:1;color:#a47450;letter-spacing:0}
.runner-select-footer>.runner-board-entry{margin-top:11px}
.venue-action-pair>.runner-board-entry{min-width:0;gap:7px;padding:8px;font-size:13px;letter-spacing:1px}
.venue-action-pair .board-entry-seal{width:27px;height:27px}
.venue-action-pair .board-entry-seal svg{width:21px}
@media(hover:hover){.runner-board-entry:hover{background:linear-gradient(125deg,#fffced,#f8d9b0);border-color:#a87350}.runner-board-close:hover,.runner-board-action.secondary:hover{background:#f8e3c4;border-color:#9c6b50}}
@media(max-width:350px){.runner-board-sheet{padding-inline:16px}.runner-board-row{grid-template-columns:23px clamp(30px,calc(var(--board-row-height,64px) - 8px),52px) minmax(0,1fr);gap:8px}.runner-board-name-form label{font-size:24px}}

.runner-board-name-form .primary{background:#a34b45;border-color:#8a3b34;color:#fff4d9}
.compact-viewport .runner-board-paper[open]{gap:8px}
.compact-viewport .runner-board-sheet{padding:10px 16px}
.compact-viewport .runner-board-close{min-height:44px;padding-block:5px}
.compact-viewport .runner-board-name-form{gap:4px;padding:2px 4px}
.compact-viewport .runner-board-name-form label{font-size:20px}
.compact-viewport .runner-board-name-form input{padding:5px;font-size:18px}
.compact-viewport .runner-board-name-form p{font-size:12px;line-height:1.5}