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1fr;align-content:start;min-height:220px;max-height:min(52vh,480px);margin:0;padding:4px;font-size:14px;list-style:none;display:grid;overflow:auto}.play-moves li{display:contents}.play-moves-empty{color:var(--rail-muted);grid-column:1/-1;padding:10px;font-size:13px}.play-move-num{color:var(--rail-muted);font-variant-numeric:tabular-nums;padding:3px 6px}.play-moves button{color:var(--rail-text);font:inherit;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:4px;padding:3px 8px}.play-moves button:hover{background:#ffffff0f}.play-moves button.active{background:var(--selection);color:var(--selection-text)}.play-nav{align-items:center;gap:4px;display:flex}.play-nav button{padding:4px 10px}.play-premove{color:#b9a8ff;align-items:center;gap:4px;margin-left:auto;font-size:12px;display:inline-flex}.play-premove button{padding:0 6px}.play-actions{flex-wrap:wrap;align-items:center;gap:6px;font-size:13px;display:flex}.play-actions button.danger{color:#fff;background:#b2463f;border-color:#b2463f}.play-result{background:var(--rail-panel);text-align:center;border-radius:6px;gap:2px;padding:12px 14px;display:grid}.play-result strong{font-size:20px}.play-result span{color:var(--rail-muted);font-size:13px}.play-result.win{box-shadow:inset 0 0 0 1px var(--accent)}.play-result.loss{box-shadow:inset 0 0 0 1px #b2463f}.play-after{gap:8px;display:grid}.play-chat{background:var(--rail-row);border-radius:5px;align-content:start;gap:3px;min-height:80px;max-height:180px;margin:0;padding:6px 8px;font-size:13px;list-style:none;display:grid;overflow:auto}.play-chat strong{color:var(--rail-muted);margin-right:4px;font-weight:600}.play-chat-empty{color:var(--rail-muted)}.play-challenges{gap:8px;margin:0;padding:0;list-style:none;display:grid}.play-challenges li{background:var(--rail-panel);border-radius:6px;gap:6px;padding:8px 10px;font-size:13px;display:grid}.play-challenges small{color:var(--rail-muted)}.play-tips{color:var(--rail-muted);gap:4px;margin:0;padding-left:18px;font-size:13px;display:grid}.top-nav button .nav-live-dot,.play-mode-bar button .nav-live-dot,.m-sheet-link .nav-live-dot{color:var(--accent);vertical-align:middle;margin-left:5px;font-size:10px}@media (width<=1100px){.play-view{grid-template-columns:minmax(0,1fr);width:100%}.play-board-column{order:-1}}.play-mode-bar{max-width:var(--page-max);justify-content:center;gap:6px;margin:0 auto 10px;display:flex}.play-mode-bar button{border:1px solid var(--border-strong);background:var(--rail-row);min-height:32px;color:var(--rail-text);font:inherit;cursor:pointer;border-radius:5px;padding:0 14px;font-weight:700}.play-mode-bar button.active{border-color:var(--selection);background:var(--selection);color:var(--selection-text)}.mobile .play-view{-webkit-overflow-scrolling:touch;flex:auto;grid-template-columns:minmax(0,1fr);gap:10px;width:100%;min-height:0;padding:0 0 12px;overflow-y:auto}.mobile .play-board{width:min(100vw,100dvh - 330px);margin:0 auto}.mobile .play-panel{margin:0 10px}.mobile .play-moves{min-height:120px;max-height:32vh}.prep-view{width:min(100%, calc(var(--board-size,600px) + 820px));grid-template-columns:minmax(280px,360px) minmax(0,1fr);align-items:start;gap:16px;margin:0 auto;display:grid}.prep-side{border:1px solid var(--border-strong);background:var(--rail);color:var(--rail-text);border-radius:6px;gap:10px;padding:14px;display:grid}.prep-list{gap:4px;margin:0;padding:0;list-style:none;display:grid}.prep-list button{border:1px solid var(--border-strong);background:var(--rail-row);width:100%;color:var(--rail-text);font:inherit;text-align:left;cursor:pointer;border-radius:6px;gap:2px;padding:8px 10px;display:grid}.prep-list button.active{border-color:var(--selection);background:var(--selection);color:var(--selection-text)}.prep-list small{opacity:.8;font-size:11px}.prep-form{gap:8px;display:grid}.prep-form label{color:var(--rail-muted);gap:3px;font-size:12px;display:grid}.prep-form input,.prep-form textarea{border:1px solid var(--border-strong);background:var(--field);color:var(--rail-text);font:inherit;border-radius:5px;padding:7px 9px;font-size:13px}.prep-form-actions{flex-wrap:wrap;gap:6px;display:flex}.prep-hint{color:var(--rail-muted);margin:0;font-size:12px;line-height:1.45}.prep-main{gap:14px;min-width:0;display:grid}.prep-status{background:var(--rail-panel);color:var(--rail-text);border-radius:5px;margin:0;padding:8px 10px;font-size:13px}.prep-status.warn{color:var(--nag-inaccuracy)}.prep-profile,.prep-block{border:1px solid var(--border-strong);background:var(--rail);color:var(--rail-text);border-radius:6px;gap:8px;padding:12px 14px;display:grid}.prep-profile-name{flex-wrap:wrap;align-items:baseline;gap:8px;display:flex}.prep-profile-name a{color:var(--rail-text);font-weight:700}.prep-profile-name small{color:var(--rail-muted)}.prep-site{letter-spacing:.08em;text-transform:uppercase;color:var(--rail-muted);font-size:11px;font-weight:700}.prep-ratings,.prep-openings{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.prep-chip{background:var(--rail-row);color:var(--rail-text);border-radius:999px;padding:3px 8px;font-size:12px}.prep-chip strong{margin-left:2px}.prep-chip.muted{color:var(--rail-muted)}.prep-block h3{margin:0;font-size:15px}.prep-block h3 small,.prep-group h4 small{color:var(--rail-muted);margin-left:6px;font-size:12px;font-weight:400}.prep-openings-rows{gap:6px;display:grid}.prep-openings-label{color:var(--rail-muted);font-size:12px;font-weight:700}.prep-group{gap:6px;display:grid}.prep-group h4{margin:4px 0 0;font-size:13px}.prep-walks{gap:6px;margin:0;padding:0;list-style:none;display:grid}.prep-walk{background:var(--rail-panel);border-radius:6px;grid-template-columns:24px minmax(0,1fr) auto;align-items:start;gap:10px;padding:8px 10px;display:grid}.prep-walk-badge{text-align:center;font-size:16px;font-weight:800}.prep-walk.ends .prep-walk-badge,.prep-walk.none .prep-walk-badge{color:#e0685f}.prep-walk.unseen .prep-walk-badge{color:var(--gold)}.prep-walk.covered .prep-walk-badge{color:var(--accent)}.prep-walk-body{gap:2px;min-width:0;font-size:13px;display:grid}.prep-walk-body strong{font-size:14px}.prep-walk-body p{color:var(--rail-muted);margin:0}.prep-walk-games,.prep-walk-source{color:var(--rail-muted);font-size:12px}.prep-open,.prep-meetings button{border:1px solid var(--border-strong);background:var(--rail-row);color:var(--rail-text);font:inherit;white-space:nowrap;cursor:pointer;border-radius:5px;padding:6px 10px;font-size:12px}.prep-meetings{gap:6px;margin:0;padding:0;list-style:none;display:grid}.prep-meetings li{grid-template-columns:28px minmax(0,1fr) auto;align-items:center;gap:10px;font-size:13px;display:grid}.prep-result{background:var(--rail-row);border-radius:50%;place-items:center;width:26px;height:26px;font-size:12px;font-weight:800;display:inline-grid}.prep-result.win{background:var(--accent);color:var(--accent-text)}.prep-result.loss{color:#fff;background:#b2463f}.prep-meeting-name{min-width:0;display:grid}.prep-meeting-name small{color:var(--rail-muted)}.prep-empty{border:1px dashed var(--border-strong);border-radius:6px;padding:14px}@media (width<=1100px){.prep-view{grid-template-columns:minmax(0,1fr)}}.mobile .prep-view{width:100%;padding:0 10px 16px}.mobile .prep-walk{grid-template-columns:20px minmax(0,1fr)}.mobile .prep-walk .prep-open{grid-column:2;justify-self:start}.otb-form{width:min(600px,100%)}.otb-form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.otb-form-grid label{color:var(--rail-muted);gap:3px;font-size:12px;display:grid}.otb-form-grid input{border:1px solid var(--border-strong);background:var(--field);color:var(--rail-text);font:inherit;border-radius:5px;padding:8px 10px;font-size:14px}.otb-wide{grid-column:1/-1}.otb-color{color:var(--rail-muted);align-items:center;gap:6px;font-size:13px;display:flex}.otb-color button{border:1px solid var(--border-strong);background:var(--rail-row);color:var(--rail-text);font:inherit;cursor:pointer;border-radius:5px;padding:7px 12px}.otb-color button.active{border-color:var(--selection);background:var(--selection);color:var(--selection-text)}.otb-color small{margin-left:auto}.sidebar-action.otb-new{border-color:var(--accent);color:var(--accent)}.otb-strip{width:min(100%, var(--board-size,600px));border:1px solid var(--accent);background:var(--rail);color:var(--rail-text);border-radius:6px;gap:8px;margin:0 auto;padding:10px 12px;display:grid}.otb-strip-status{justify-content:space-between;gap:10px;font-size:14px;display:flex}.otb-strip-status span{color:var(--rail-muted)}.otb-voice{align-items:center;gap:8px;font-size:13px;display:flex}.otb-voice.warn .otb-voice-text{color:var(--nag-inaccuracy)}.otb-mic{border:1px solid var(--border-strong);background:var(--rail-row);min-height:36px;color:var(--rail-text);font:inherit;cursor:pointer;border-radius:999px;padding:0 12px;font-weight:700}.otb-mic.live{border-color:var(--accent);background:var(--accent);color:var(--accent-text);animation:1.6s ease-in-out infinite otb-pulse}.otb-mic:disabled{opacity:.5;cursor:default}@keyframes otb-pulse{50%{box-shadow:0 0 0 6px color-mix(in srgb, var(--accent) 25%, transparent)}}.otb-voice-text{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.otb-type{gap:6px;display:flex}.otb-type input{border:1px solid var(--border-strong);background:var(--field);min-width:0;color:var(--rail-text);font:inherit;border-radius:5px;flex:1;padding:8px 10px;font-size:15px}.otb-type button,.otb-actions button{border:1px solid var(--border-strong);background:var(--rail-row);min-height:36px;color:var(--rail-text);font:inherit;cursor:pointer;border-radius:5px;padding:0 12px}.otb-type button:disabled,.otb-actions button:disabled{opacity:.45;cursor:default}.otb-type-error{color:var(--nag-inaccuracy);margin:0;font-size:12px}.otb-actions{grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:6px;display:grid}.otb-actions .otb-primary{border-color:var(--accent);color:var(--accent);font-weight:700}.mobile .otb-strip{box-sizing:border-box;width:calc(100vw - 20px);margin:8px 10px 0}.mobile .otb-actions button,.mobile .otb-mic,.mobile .otb-type button{min-height:44px}.playout-context{background:var(--rail-panel);border-radius:6px;gap:6px;padding:8px 10px;font-size:13px;display:grid}.playout-context p{margin:0}.playout-context-from,.playout-context-note,.playout-context-hint{color:var(--rail-muted)}.playout-context-note{font-style:italic}.playout-context-hint{font-size:12px}.playout-open-game{border:1px solid var(--border-strong);background:var(--rail-row);color:var(--rail-text);font:inherit;cursor:pointer;border-radius:5px;justify-self:start;padding:6px 10px;font-size:12px}