:root{--app-pad: 20px;--bg: #f6f7f9;--panel: #ffffff;--ink: #1f2430;--muted-ink: #8a93a3;--line: #cfd6e0;--line-strong: #9aa6b8;--muted-fill: #eceff3;--accent: #2f6df6;--o-fill: #1f9d57;--x-fill: #6b7384;--cell: 30px;--on-accent: #ffffff;--subtle: #fafbfc;--soft-ink: #5b6475;--faint: #c4cad4;--danger: #c0392b;--danger-line: #e3a49d;--danger-hover: #fdf0ee;--ok-bg: #e7f6ed;--ok-line: #bfe6cf;--ok-ink: #136b3c;--ok-strong: #c9f0d8;--ok-hover: #d7f0e0;--bad-bg: #fdeaea;--bad-line: #d65a5a;--bad-ink: #8a2b2b;--flag-bg: #fde8e8;--flag-hover: #fbdcdc;--info-bg: #e9f1fd;--info-line: #7fa6e6;--info-ink: #1d4f8f;--cell-hover: #eaf1ff;--gap-bg: #e3eefd;--gap-hover: #dce9fc;--backdrop: rgba(20, 24, 33, .45);--shadow: 31, 36, 48;--diff-easy: #1f9d57;--diff-medium: #b8860b;--diff-tricky: #cc7a00;--diff-hard: #d2691e;--diff-expert: #c0392b;--dim-0: #bcd8ff;--dim-1: #ffd9b0;--dim-2: #c4e8ba;--dim-3: #ffc9e3;--dim-4: #dcc9f3;--dim-5: #ffe89a;--dim-6: #aae6df;--dim-7: 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li.clue.struck::marker{color:var(--muted-ink)}.clues:after{content:"";position:sticky;bottom:0;display:block;height:34px;margin-top:-34px;pointer-events:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%238a93a3' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center bottom 4px / 10px 6px no-repeat,linear-gradient(to bottom,transparent,var(--panel) 72%);opacity:0;transition:opacity .15s}.clues.more-below:after{opacity:1}.clues h2{transition:box-shadow .15s}.clues.more-above h2{box-shadow:0 6px 8px -6px rgba(var(--shadow),.3)}@media(max-width:860px)and (not ((orientation:landscape)and (max-height:500px))){.clues.clues-sticky{position:sticky;top:0;z-index:30;max-height:34dvh;overflow-y:auto;overscroll-behavior-y:contain;box-shadow:0 6px 16px rgba(var(--shadow),.14);margin-left:calc(-1 * var(--app-pad));margin-right:calc(-1 * var(--app-pad));padding-left:var(--app-pad);padding-right:var(--app-pad);border-radius:0;border-left:none;border-right:none}.clues.clues-sticky h2{position:sticky;top:0;margin:0 0 10px;padding-bottom:4px;background:var(--panel)}}.grid-header{display:flex;align-items:center;justify-content:space-between}.reset{font-size:13px;border:1px solid var(--line-strong);background:var(--panel);border-radius:8px;padding:5px 12px;cursor:pointer}.reset:hover{background:var(--muted-fill)}.grid-panel{padding:0}.grid-fit{display:flex;overflow-x:auto;overflow-y:hidden;overscroll-behavior-x:contain}.logic-grid{border-collapse:collapse;width:max-content;flex-shrink:0;margin:auto}.logic-grid th,.logic-grid td{border:1px solid var(--line);text-align:center;vertical-align:middle}.logic-grid .corner{border:none}.cat-col{font-size:13px;font-weight:700;padding:6px 4px;background:var(--muted-fill);border-bottom:2px solid var(--line-strong)}.val-col{width:var(--cell);height:96px;font-size:12px;font-weight:500;padding:4px 0}.val-col span{writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap}.cat-row{width:26px;background:var(--muted-fill);border-right:2px solid var(--line-strong);font-size:13px;font-weight:700}.cat-row span{writing-mode:vertical-rl;transform:rotate(180deg);white-space:nowrap}.val-row{text-align:right;padding:0 10px;font-size:13px;font-weight:500;white-space:nowrap;background:var(--subtle)}.cell{width:var(--cell);height:var(--cell);cursor:pointer;font-size:16px;font-weight:700;-webkit-user-select:none;user-select:none;touch-action:manipulation;transition:background .08s}.cell:hover{background:var(--cell-hover)}.cell.mark-X{color:var(--x-fill)}.cell.mark-O{color:var(--o-fill);background:var(--ok-bg)}.cell.mark-O:hover{background:var(--ok-hover)}.muted{width:var(--cell);height:var(--cell)}.logic-grid td.muted{background:var(--muted-fill);border-color:var(--muted-fill)}.logic-grid .blk-left{border-left:2px solid var(--ink)}.logic-grid .blk-top{border-top:2px solid var(--ink)}.logic-grid td.muted.blk-left{border-left-color:var(--ink)}.logic-grid td.muted.blk-top{border-top-color:var(--ink)}.logic-grid{border:2px solid var(--ink)}.logic-grid.sticky-labels{border-collapse:separate;border-spacing:0}.logic-grid.sticky-labels :where(th,td){border-right-width:0;border-bottom-width:0}.logic-grid.sticky-labels .cat-row{border-top:2px solid var(--ink);border-left-width:0}.logic-grid.sticky-labels .cat-col{border-top-width:0}.logic-grid.sticky-labels .val-col{border-top:2px solid var(--line-strong)}.logic-grid.sticky-labels .val-row{border-left:2px solid var(--line-strong)}.logic-grid.sticky-labels .corner,.logic-grid.sticky-labels .cat-row,.logic-grid.sticky-labels .val-row{position:sticky;z-index:2}.logic-grid.sticky-labels .corner,.logic-grid.sticky-labels .cat-row{left:0}.logic-grid.sticky-labels .val-row{left:26px;box-shadow:2px 0 0 var(--ink)}.logic-grid.sticky-labels .corner{background:var(--bg);box-shadow:2px 0 0 var(--ink)}.game.is-solved .logic-grid.sticky-labels .corner,.game.is-solved .logic-grid.sticky-labels .val-row{box-shadow:2px 0 0 var(--o-fill)}.cell.flagged{background:var(--flag-bg);box-shadow:inset 0 0 0 2px var(--bad-line)}.cell.flagged:hover{background:var(--flag-hover)}.cell.gap{animation:gapPulse 1.8s ease-in-out infinite}.cell.gap:hover{animation:none;background:var(--gap-hover)}@keyframes gapPulse{0%,to{background:transparent;box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--accent) 15%,transparent)}50%{background:var(--gap-bg);box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--accent) 55%,transparent)}}@media(prefers-reduced-motion:reduce){.cell.gap{animation:none;background:var(--gap-bg);box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--accent) 45%,transparent)}}peanut-menu{--pm-bg: var(--panel);--pm-fg: var(--ink);--pm-muted: var(--soft-ink);--pm-line: var(--line);--pm-hover: var(--muted-fill);--pm-accent: var(--accent);--pm-danger: var(--danger);--pm-accent-fg: var(--on-accent);--pm-font: inherit}.modal.account .modal-body{display:flex;flex-direction:column;gap:12px}.acct-copy{margin:0;color:var(--soft-ink);font-size:14px;line-height:1.45}.acct-copy.small{font-size:13px;color:var(--muted-ink)}.acct-copy b{color:var(--ink)}.acct-row{display:flex;gap:8px}.acct-row input{flex:1;min-width:0;height:42px;padding:0 12px;border:1px solid var(--line-strong);border-radius:9px;background:var(--panel);color:var(--ink);font:inherit;font-size:16px}.acct-row input:focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}.acct-row input:disabled{opacity:.6}.acct-code{text-align:center;letter-spacing:.35em;font-variant-numeric:tabular-nums}.acct-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:42px;padding:0 16px;border-radius:9px;border:1px solid transparent;font:inherit;font-size:15px;font-weight:600;cursor:pointer;white-space:nowrap}.acct-btn.primary{background:var(--accent);color:var(--on-accent)}.acct-btn.primary:hover:not(:disabled){filter:brightness(1.07)}.acct-btn.primary:disabled{background:var(--muted-fill);color:var(--muted-ink);cursor:default}.acct-btn.primary[aria-busy=true]:disabled{background:var(--accent);color:var(--on-accent);opacity:.85}.acct-btn.danger{background:var(--panel);color:var(--danger);border-color:var(--danger-line)}.acct-btn.danger:hover:not(:disabled){background:var(--danger-hover)}.acct-btn.danger:disabled{opacity:.7;cursor:default}.acct-btn.wide{width:100%}.acct-links{display:flex;justify-content:space-between;gap:8px;margin-top:-4px}.acct-links button{display:inline-flex;align-items:center;gap:6px;border:none;background:none;padding:4px 0;font:inherit;font-size:13px;color:var(--accent);cursor:pointer}.acct-links button:disabled{color:var(--muted-ink);cursor:default}.acct-wait{margin:0;min-height:42px;display:flex;align-items:center;gap:10px;color:var(--muted-ink)}.acct-who{margin:0;display:flex;flex-direction:column;gap:2px;min-width:0}.acct-who b{font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.acct-who small{color:var(--muted-ink);font-size:13px}.acct-captcha:empty{display:none}.acct-captcha{display:flex;justify-content:center}.acct-error{margin:0;color:var(--danger);font-size:14px}.spin{flex:none;width:15px;height:15px;border-radius:50%;border:2px solid currentColor;border-right-color:transparent;animation:acctSpin .7s linear infinite}@keyframes acctSpin{to{transform:rotate(360deg)}}