*,:before,:after{box-sizing:border-box}html,body{height:100%}body{background:var(--base);color:var(--ink);font-family:var(--font-ui);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0}img,svg{max-width:100%;display:block}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:none}a{color:inherit;text-decoration:none}ul,ol{margin:0;padding:0;list-style:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}:root{--base:#ede9df;--card:#fbfaf5;--inner:#fff;--ink:#29251d;--muted:#7a7263;--faint:#a79e8c;--accent:#b25e1c;--accent-text:#fbf6ec;--tint:#b25e1c24;--hair:#3c321e1a;--nav-a:#3c321e14;--av:#c9c2b2;--av-ink:#4a443a;--scrim:#2e261852;--shadow-card:0 1px 2px #2e26180f, 0 10px 30px #2e261817;--ring:inset 0 0 0 1px #3c321e1f;--shadow-board:0 1px 3px #2e261826;--board-light:#edead6;--board-dark:#a6af86;--last-move:#d5a9428c;--piece-white:#f7f2e4;--piece-white-stroke:#403a2ce6;--piece-black:#3a352b;--piece-black-stroke:#14120e59;--red:#c63726;--red-bg:#c637261f;--amber-bg:#d5a9422e;--good:#4c7a4c;--font-serif:"EB Garamond", Georgia, serif;--font-ui:system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono:ui-monospace, "SF Mono", Menlo, monospace}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--base:#1e1c18;--card:#2a2722;--inner:#322e28;--ink:#ece7db;--muted:#9c9384;--faint:#7c7466;--accent:#d98a4c;--accent-text:#241a0f;--tint:#d98a4c2e;--hair:#ffffff14;--nav-a:#ffffff12;--av:#4a443a;--av-ink:#ece7db;--scrim:#00000094;--shadow-card:inset 0 1px 0 #ffffff0b, 0 14px 40px #00000080;--ring:inset 0 0 0 1px #ffffff0d;--shadow-board:0 2px 8px #00000080;--board-light:#8f8b72;--board-dark:#5c664b;--last-move:#deb4507a;--piece-white:#ebe4d0;--piece-white-stroke:#2d281ee6;--piece-black:#26241e;--piece-black-stroke:#d6ceba8c;--red:#e2543e;--red-bg:#e2543e26;--amber-bg:#deb45033;--good:#7fa97f}}:root[data-theme=dark]{--base:#1e1c18;--card:#2a2722;--inner:#322e28;--ink:#ece7db;--muted:#9c9384;--faint:#7c7466;--accent:#d98a4c;--accent-text:#241a0f;--tint:#d98a4c2e;--hair:#ffffff14;--nav-a:#ffffff12;--av:#4a443a;--av-ink:#ece7db;--shadow-card:inset 0 1px 0 #ffffff0b, 0 14px 40px #00000080;--ring:inset 0 0 0 1px #ffffff0d;--shadow-board:0 2px 8px #00000080;--board-light:#8f8b72;--board-dark:#5c664b;--last-move:#deb4507a;--piece-white:#ebe4d0;--piece-white-stroke:#2d281ee6;--piece-black:#26241e;--piece-black-stroke:#d6ceba8c;--red:#e2543e;--red-bg:#e2543e26;--amber-bg:#deb45033;--good:#7fa97f}dialog.svelte-12gr1w8{background:var(--card);color:var(--ink);box-shadow:var(--shadow-card);border:none;border-radius:14px;width:min(420px,100vw - 32px);max-height:calc(100vh - 48px);padding:0;overflow:auto}dialog.svelte-12gr1w8::backdrop{background:var(--scrim)}form.svelte-12gr1w8{flex-direction:column;gap:18px;padding:22px;display:flex}.head.svelte-12gr1w8{align-items:baseline;gap:12px;display:flex}h2.svelte-12gr1w8{font-family:var(--font-serif);flex:1;margin:0;font-size:22px;font-weight:600}.close.svelte-12gr1w8{color:var(--faint);border-radius:6px;padding:2px 6px;font-size:20px;line-height:1}.close.svelte-12gr1w8:hover{color:var(--ink);background:var(--nav-a)}.field.svelte-12gr1w8{flex-direction:column;gap:8px;display:flex}.field-label.svelte-12gr1w8{letter-spacing:.05em;text-transform:uppercase;color:var(--faint);font-size:11px;font-weight:700}.friend-picker.svelte-12gr1w8{flex-wrap:wrap;gap:6px;display:flex}.friend-chip.svelte-12gr1w8{background:var(--nav-a);color:var(--muted);border-radius:99px;align-items:center;gap:7px;max-width:100%;padding:5px 10px 5px 6px;font-size:12.5px;transition:background-color .12s,color .12s;display:flex}.friend-chip.svelte-12gr1w8:hover{color:var(--ink)}.friend-chip.selected.svelte-12gr1w8{background:var(--tint);color:var(--accent);font-weight:600}.chip-handle.svelte-12gr1w8{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.text-input.svelte-12gr1w8{background:var(--inner);box-shadow:var(--ring);font:inherit;color:var(--ink);border:none;border-radius:8px;width:100%;padding:10px 12px;font-size:13.5px}.text-input.svelte-12gr1w8::placeholder{color:var(--faint)}.pills.svelte-12gr1w8{flex-wrap:wrap;gap:6px;display:flex}.pill.svelte-12gr1w8{background:var(--nav-a);color:var(--muted);border-radius:99px;padding:7px 13px;font-size:12.5px;font-weight:500;transition:background-color .12s,color .12s}.pill.mono.svelte-12gr1w8{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:12px}.pill.svelte-12gr1w8:hover{color:var(--ink)}.pill.selected.svelte-12gr1w8{background:var(--tint);color:var(--accent);font-weight:700}.error.svelte-12gr1w8{color:var(--red);background:var(--red-bg);border-radius:8px;margin:0;padding:9px 11px;font-size:12.5px}.confirmation.svelte-12gr1w8{color:var(--accent);background:var(--tint);border-radius:8px;margin:0;padding:9px 11px;font-size:12.5px}.actions.svelte-12gr1w8{align-items:center;gap:8px;display:flex}.primary.svelte-12gr1w8{background:var(--accent);color:var(--accent-text);border-radius:8px;margin-left:auto;padding:10px 18px;font-size:13.5px;font-weight:600}.primary.svelte-12gr1w8:disabled{opacity:.6;cursor:progress}.secondary.svelte-12gr1w8{background:var(--nav-a);color:var(--muted);border-radius:8px;padding:10px 16px;font-size:13px;font-weight:600}.secondary.svelte-12gr1w8:hover{color:var(--ink)}.shell.svelte-12qhfyh{background:var(--base);min-height:100vh;display:flex}.sidebar.svelte-12qhfyh{flex-direction:column;flex:none;width:216px;padding:22px 14px 18px 18px;display:flex}.mark.svelte-12qhfyh{align-items:center;gap:9px;padding:0 8px 22px;display:flex}.mark-glyph.svelte-12qhfyh{font-size:24px;line-height:1}.mark-text.svelte-12qhfyh{font-family:var(--font-serif);font-size:20px;font-weight:600}.nav.svelte-12qhfyh{flex-direction:column;gap:2px;display:flex}.nav-item.svelte-12qhfyh{color:var(--muted);border-radius:8px;align-items:center;gap:10px;padding:8px 10px;font-size:13.5px;transition:background-color .12s,color .12s;display:flex}.nav-item.svelte-12qhfyh:hover{background:var(--nav-a)}.nav-item.active.svelte-12qhfyh{background:var(--nav-a);color:var(--ink)}.new-challenge.svelte-12qhfyh{background:var(--accent);color:var(--accent-text);border-radius:8px;justify-content:center;align-items:center;gap:7px;margin-top:16px;padding:9px 10px;font-size:13.5px;font-weight:600;display:flex}.new-challenge.svelte-12qhfyh:hover{opacity:.92}.plus.svelte-12qhfyh{margin-top:-1px;font-size:15px;line-height:1}.spacer.svelte-12qhfyh{flex:1}.bottom.svelte-12qhfyh{flex-direction:column;gap:2px;display:flex}.side-row.svelte-12qhfyh{color:var(--muted);text-align:left;border-radius:8px;align-items:center;gap:10px;width:100%;padding:7px 10px;font-size:12.5px;transition:background-color .12s;display:flex}.side-row.svelte-12qhfyh:hover{background:var(--nav-a)}.user-row.svelte-12qhfyh{border-top:1px solid var(--hair);align-items:center;gap:10px;min-width:0;margin-top:6px;padding:10px 10px 4px;display:flex}.user-lines.svelte-12qhfyh{flex-direction:column;align-items:flex-start;gap:1px;min-width:0;display:flex}.sign-out.svelte-12qhfyh{color:var(--faint);border-radius:4px;padding:0;font-size:11px;transition:color .12s}.user-row.svelte-12qhfyh:hover .sign-out:where(.svelte-12qhfyh),.sign-out.svelte-12qhfyh:focus-visible{color:var(--accent)}.sign-in.svelte-12qhfyh{color:var(--muted);border-radius:8px;padding:10px 10px 8px;font-size:12.5px;transition:background-color .12s,color .12s}.sign-in.svelte-12qhfyh:hover{color:var(--ink)}.avatar.svelte-12qhfyh{background:var(--av);width:26px;height:26px;color:var(--av-ink);border-radius:50%;flex:none;justify-content:center;align-items:center;font-size:11px;font-weight:700;display:flex}.handle.svelte-12qhfyh{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.content.svelte-12qhfyh{flex:1;min-width:0;padding:16px 16px 16px 0;display:flex}.card.svelte-12qhfyh{background:var(--card);box-shadow:var(--shadow-card);border-radius:14px;flex:1;overflow:auto}@media (width<=860px){.shell.svelte-12qhfyh{flex-direction:column}.sidebar.svelte-12qhfyh{border-bottom:1px solid var(--hair);flex-flow:wrap;align-items:center;width:100%;padding:10px 14px}.mark.svelte-12qhfyh{order:1;margin-right:auto;padding:0 8px 0 0}.new-challenge.svelte-12qhfyh{display:none}.user-row.svelte-12qhfyh{border-top:none;order:4;margin-top:0;padding:4px 2px}.user-row.svelte-12qhfyh .handle:where(.svelte-12qhfyh){display:none}.bottom.svelte-12qhfyh{display:contents}.side-row.svelte-12qhfyh{width:auto;padding:8px}.side-row.svelte-12qhfyh .label:where(.svelte-12qhfyh){clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.side-row.svelte-12qhfyh:first-of-type{order:2}.side-row.svelte-12qhfyh:nth-of-type(2){order:3}.spacer.svelte-12qhfyh{flex:0 0 100%;order:5;height:0}.nav.svelte-12qhfyh{flex-direction:row;flex-basis:100%;order:6;gap:6px;margin-top:8px}}