.share-sheet{--share-neutral: #636366;margin:0 1.4rem 1.4rem;padding-top:1rem;border-top:1px solid var(--line);animation:share-in .2s cubic-bezier(.2,.8,.3,1)}@keyframes share-in{0%{transform:translateY(-6px);opacity:0}}.share-sheet__title{margin:0 0 .6rem;color:var(--text-faint);font-size:.66rem;font-weight:650;letter-spacing:.09em;text-transform:uppercase}.share-sheet__preview{margin:0 0 .9rem;padding:.6rem .7rem;overflow-wrap:anywhere;border-radius:var(--radius-sm);background:var(--surface-sunken);color:var(--text-muted);font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace;font-size:.72rem;line-height:1.55;white-space:pre-wrap}.share-sheet__grid{display:grid;margin:0;padding:0;grid-template-columns:repeat(auto-fit,minmax(3.5rem,1fr));gap:.35rem .2rem;list-style:none}.share-tile{display:flex;width:100%;padding:.4rem .1rem;flex-direction:column;align-items:center;gap:.3rem;border:0;border-radius:var(--radius-sm);background:none;color:var(--text-muted);font:inherit;text-decoration:none;cursor:pointer;transition:transform .14s cubic-bezier(.2,.8,.3,1),background-color .16s ease}.share-tile:hover{background:var(--surface-sunken);color:var(--text)}.share-tile:active{transform:scale(.94)}.share-tile__mark{display:grid;width:2.35rem;height:2.35rem;place-items:center;border-radius:var(--radius-pill);background:var(--share-brand);color:#fff;box-shadow:inset 0 0 0 1px #ffffff29}.share-tile--neutral{--share-brand: var(--share-neutral)}.share-tile__icon{width:1.25rem;height:1.25rem}.share-tile__label{max-width:100%;overflow:hidden;font-size:.62rem;font-weight:650;letter-spacing:-.01em;text-overflow:ellipsis;white-space:nowrap}.share-sheet__note{min-height:1.6em;margin:.5rem 0 0;color:var(--text-muted);font-size:.72rem;line-height:1.4}@media(prefers-reduced-motion:reduce){.share-sheet{animation:none}.share-tile{transition:none}.share-tile:active{transform:none}}.game-app{color:var(--text)}.game-shell{width:100%;margin:0 auto}.game-panel{display:flex;flex-direction:column}.game-mode-nav{position:relative;z-index:20;display:flex;align-items:center;gap:8px;margin-bottom:10px}.game-mode-nav>a,.difficulty-menu summary{display:flex;padding:7px 14px;align-items:center;gap:8px;border-radius:var(--radius-sm);color:var(--text-muted);font-size:.9375rem;font-weight:600;letter-spacing:-.01em;text-decoration:none;transition:transform .14s ease,opacity .14s ease,background-color .16s ease}.game-mode-nav>a:hover,.difficulty-menu summary:hover{color:var(--text)}.game-mode-nav>a:active,.difficulty-menu summary:active{transform:scale(.96)}.game-mode-nav>a[aria-current=page]{background:var(--surface-raised);color:var(--text);box-shadow:var(--shadow-hard)}.difficulty-menu{position:relative}.difficulty-menu summary{background:var(--surface-raised);color:var(--text);box-shadow:var(--shadow-hard);list-style:none;cursor:pointer;user-select:none;transition:transform .14s ease,opacity .14s ease,background-color .16s ease}.difficulty-menu summary::-webkit-details-marker{display:none}.difficulty-chevron{width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg) translateY(-2px);transition:transform .16s ease}.difficulty-menu[open] .difficulty-chevron{transform:rotate(225deg) translate(-2px,-1px)}.difficulty-popover{position:absolute;top:calc(100% + 10px);left:0;display:grid;width:min(300px,calc(100vw - 52px));padding:12px;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-raised);box-shadow:var(--shadow-hard)}.difficulty-popover button,.difficulty-popover a{display:flex;min-height:46px;padding:8px 6px;flex-direction:column;align-items:center;justify-content:center;gap:2px;border:0;border-radius:var(--radius-sm);background:transparent;color:var(--text);font:inherit;font-size:.95rem;font-weight:650;text-transform:capitalize;text-decoration:none;cursor:pointer}.difficulty-popover button small,.difficulty-popover a small{color:var(--text-faint);font-size:.68rem;font-weight:650}.difficulty-popover button:hover:not(:disabled),.difficulty-popover button:focus-visible,.difficulty-popover a:hover,.difficulty-popover a:focus-visible{background:var(--btn-face-hover);outline:none}.difficulty-popover button[aria-pressed=true]{background:var(--accent-soft);color:var(--accent)}.difficulty-popover button[aria-pressed=true] small{color:currentColor}.difficulty-popover button:disabled{cursor:not-allowed;opacity:.42}.edition-heading{display:flex;min-height:54px;align-items:flex-start;justify-content:space-between;gap:12px;padding:4px 0 8px}.edition-heading h2{margin:2px 0 3px;font-size:1.08rem;line-height:1.15;letter-spacing:-.02em}.edition-heading p{max-width:22rem;margin:0;color:var(--text-muted);font-size:.76rem;line-height:1.4}.edition-heading .edition-kicker{color:var(--text-faint);font-size:.69rem;font-weight:650;letter-spacing:.05em;text-transform:uppercase}.difficulty-badge{flex:none;padding:.34rem .72rem;border-radius:var(--radius-pill);background:#cce4ff;color:#0a4a9e;font-size:.72rem;font-weight:700;text-transform:capitalize}.game-bar{display:flex;min-height:34px;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.level-pips{display:flex;align-items:center;gap:6px}.level-pips span{display:grid;width:25px;height:25px;place-items:center;border:1px solid var(--line);border-radius:50%;background:var(--surface-raised);color:var(--text-faint);font-size:.7rem;font-weight:700}.level-pips span[data-state=current]{border-color:transparent;background:var(--accent);color:#fff}.level-pips span[data-state=done]{border-color:transparent;background:#30d158;color:#07150a}.practice-label{color:var(--text-faint);font-size:.75rem;font-weight:600}.timer{color:var(--text-muted);font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace;font-size:.82rem;font-variant-numeric:tabular-nums}.board-wrapper{position:relative;width:100%;border-radius:8px;box-shadow:var(--shadow-board)}.board{--size: 4;position:relative;isolation:isolate;display:grid;width:100%;aspect-ratio:1;grid-template-columns:repeat(var(--size),1fr);overflow:hidden;border:3px solid #393e42;border-radius:8px;background:#fff;touch-action:none;user-select:none}.cell{position:relative;z-index:3;display:grid;min-width:0;min-height:0;padding:0;place-items:center;border:0;border-right:1px solid #e1e3e5;border-bottom:1px solid #e1e3e5;border-radius:0;background:var(--cell-tint, transparent);color:#1f2327;font-size:clamp(18px,6vw,28px);font-weight:750}.letter-cell{pointer-events:none}.letter-cell:focus-visible{z-index:5;outline:3px solid #176f83;outline-offset:-4px}.cell.last-column{border-right:0}.cell.last-row{border-bottom:0}.cell.blocked{z-index:4;border:3px solid #454a4e;background:#a6a5a4}.path-layer{position:absolute;z-index:2;inset:0;width:100%;height:100%;pointer-events:none}.board-veil{position:absolute;z-index:10;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.85rem;border-radius:8px;background:#1c1c1ebd;backdrop-filter:blur(2px)}.completion-notice{display:flex;width:min(22rem,calc(100% - 1.25rem));padding:.9rem 1rem;flex-direction:column;align-items:center;gap:.5rem;border:1px solid var(--text);border-radius:var(--radius);background:var(--surface-raised);color:var(--text);box-shadow:var(--shadow-hard);text-align:center}.completion-notice-icon{width:23px;height:23px;color:var(--accent)}.completion-notice-title{margin:0;font-size:.94rem;font-weight:700;letter-spacing:-.01em}.completion-notice-detail{margin:.2rem 0 0;color:var(--text-muted);font-size:.77rem;line-height:1.45}.completion-notice-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:.45rem}.completion-notice-action{padding:.5rem .72rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--btn-face);color:var(--text);font:inherit;font-size:.78rem;font-weight:650;text-decoration:none;cursor:pointer}.board-start{display:inline-flex;min-height:54px;padding:0 1.6rem;align-items:center;justify-content:center;gap:.65rem;border:0;border-radius:var(--radius-pill);background:var(--accent);color:#fff;font:inherit;font-size:1.03rem;font-weight:650;box-shadow:var(--shadow-hard);cursor:pointer;transition:transform .14s ease,opacity .14s ease}.board-start:active{transform:scale(.96);opacity:.84}.word-rack{position:relative;min-height:96px;padding:4px 0}.current-word{height:0;overflow:hidden;color:var(--text);font-size:1rem;font-weight:750;letter-spacing:.22em;text-align:center;opacity:0;transition:height .12s ease,opacity .12s ease}.current-word.visible{height:27px;opacity:1}.current-word.wrong{color:var(--danger);animation:shake .22s ease}.word-slots{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:7px;justify-content:start;margin-top:3px}.word-slot{display:flex;min-height:20px;align-items:center;gap:3px}.word-dot{display:grid;width:17px;height:17px;place-items:center;border-radius:5px;background:var(--word-slot-bg);color:#111;box-shadow:inset 0 0 0 1px var(--word-slot-edge);font-size:10px;font-weight:800}.word-dot.revealed{background:var(--word-color);box-shadow:none}.slot-check{margin-left:3px;color:#30d158;font-size:1.05rem;font-weight:800}.length-label{margin-left:8px;color:var(--text-faint);font-size:.72rem}.status{margin:9px 0 0;color:var(--text-muted);font-size:.76rem;line-height:1.4}.controls{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding-top:6px}.control-button{min-height:38px;padding:0 .75rem;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--btn-face);color:var(--text);font:inherit;font-size:.83rem;font-weight:600;box-shadow:var(--shadow-hard);cursor:pointer;transition:transform .14s ease,opacity .14s ease,background-color .16s ease}.control-button:hover:not(:disabled){background:var(--btn-face-hover)}.control-button:active:not(:disabled){transform:scale(.96);opacity:.82}.control-button:disabled{opacity:.35;cursor:default}.how-to{margin-top:10px;border-top:1px solid var(--line);color:var(--text-muted)}.how-to summary{padding:13px 2px;color:var(--accent);font-size:.83rem;font-weight:600;cursor:pointer}.how-to div{padding:0 2px 4px;font-size:.82rem;line-height:1.55}.how-to p{margin:0 0 .65rem}.load-shell{display:grid;min-height:60svh;place-items:center}.loading-message,.load-card{color:var(--text-muted);text-align:center}.load-card{max-width:420px;padding:32px}.load-card h1{color:var(--text)}.load-card a{color:var(--accent);font-weight:700}.mini-mark{display:grid;width:32px;height:32px;margin:0 auto;place-items:center;border-radius:9px;background:var(--brand);color:#fff;font-size:9px;font-weight:800;text-transform:uppercase}.results-dialog{width:min(calc(100% - 2rem),27rem);max-width:none;max-height:calc(100dvh - 2rem);padding:1.5rem;overflow-x:hidden;overflow-y:auto;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface-raised);color:var(--text);box-shadow:var(--shadow-board)}.results-dialog::backdrop{background:#0000009e;backdrop-filter:blur(8px)}.results-header{position:relative;padding-right:2.25rem}.results-close{position:absolute;top:-.55rem;right:-.55rem;width:38px;height:38px;border:0;background:transparent;color:var(--text-muted);font-size:1.7rem;cursor:pointer}.results-kicker{margin:0 0 .35rem;color:var(--text-faint);font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.results-title{margin:0;font-size:1.45rem;letter-spacing:-.025em}.results-stats{display:flex;flex-wrap:wrap;gap:1.2rem 1.55rem;margin:1.35rem 0 1.5rem}.results-stats div{min-width:3.8rem}.results-stats dt{color:var(--text-faint);font-size:.66rem;letter-spacing:.08em;text-transform:uppercase}.results-stats dd{margin:.22rem 0 0;font-size:1.45rem;font-weight:750;font-variant-numeric:tabular-nums}.results-footnote{margin:-.65rem 0 1.15rem;color:var(--text-muted);font-size:.8rem;line-height:1.45}.results-actions{display:flex;flex-wrap:wrap;gap:8px}.share-button,.next-button,.skip-button{display:grid;min-height:44px;padding:0 1rem;flex:1 1 8rem;place-items:center;border:0;border-radius:var(--radius-pill);font:inherit;font-weight:650;text-decoration:none;cursor:pointer;transition:transform .14s ease,opacity .14s ease}.share-button,.next-button{border:1px solid var(--line);background:var(--btn-face);color:var(--text)}.next-button-primary{border-color:transparent;background:var(--accent);color:#fff}.skip-button{min-height:32px;flex-basis:100%;background:transparent;color:var(--accent)}.share-button:active,.next-button:active,.skip-button:active{transform:scale(.97);opacity:.82}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@keyframes shake{25%{transform:translate(-3px)}75%{transform:translate(3px)}}@media(max-width:24rem){.game-mode-nav{gap:4px}.game-mode-nav>a,.difficulty-menu summary{padding:7px 9px;font-size:.84rem}.difficulty-menu{position:static}.edition-heading h2{font-size:1rem}.word-rack{min-height:125px}.word-slots{grid-template-columns:1fr}.completion-notice-icon{display:none}.completion-notice{gap:.38rem;padding:.65rem .7rem}.completion-notice-detail{font-size:.72rem}.results-dialog{padding:1.2rem}.results-stats{gap:.85rem 1rem}}@media(min-width:32rem)and (max-height:34rem){.game-panel{display:grid;grid-template-columns:minmax(260px,1fr) 14rem;gap:0 1rem}.game-mode-nav{grid-column:1 / -1}.board-wrapper{grid-column:1;grid-row:2 / span 4;align-self:start}.edition-heading,.game-bar,.word-rack,.controls,.how-to{grid-column:2}.edition-heading{grid-row:2}.game-bar{grid-row:3}.controls{grid-row:4;grid-template-columns:1fr}.word-rack{grid-row:5;min-height:0}.how-to{grid-row:6}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}