/* Lantern Mini — styles. Hand-written, no framework. */
@font-face{font-family:"Bricolage";src:url(fonts/bricolage.woff2) format("woff2");font-weight:200 800;font-stretch:75% 100%;font-display:swap}
@font-face{font-family:"Instrument Sans";src:url(fonts/instrument-sans.woff2) format("woff2");font-weight:400 700;font-stretch:75% 100%;font-display:swap}
@font-face{font-family:"DM Mono";src:url(fonts/dmmono-medium.woff2) format("woff2");font-weight:500;font-display:swap}

:root{
  --paper:#F4F1EA; --paper-2:#EAE5D9; --sheet:#FFFDF8;
  --ink:#14171F; --ink-2:#2A2F3B; --muted:#585D69; --line:#D8D2C4;
  --amber:#F2B33D; --amber-2:#FBE3A6; --amber-3:#FFF3D4;
  --red:#B4291F; --green:#21684A;
  --radius:14px;
  --display:"Bricolage",ui-sans-serif,system-ui,sans-serif;
  --body:"Instrument Sans",ui-sans-serif,system-ui,sans-serif;
  --mono:"DM Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --osk-h:0px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.5 var(--body);-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
button{font:inherit;color:inherit}
a{color:inherit}
.wrap{width:min(1160px,100% - 40px);margin-inline:auto}
.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap}
.skip{position:absolute;left:12px;top:-60px;background:var(--amber);color:var(--ink);padding:10px 14px;border-radius:8px;font-weight:600;z-index:50;text-decoration:none}
.skip:focus{top:12px}
:focus-visible{outline:3px solid var(--ink);outline-offset:2px}

/* ---------- header ---------- */
.top{background:var(--ink);color:var(--paper)}
.top-in{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font:700 1.15rem/1 var(--display);letter-spacing:-.01em}
.brand em{font-style:normal;font-weight:400;font-stretch:80%;color:var(--amber);margin-left:2px}
.brand-mark{width:28px;height:28px}
.brand:focus-visible{outline-color:var(--amber)}
.meta{display:flex;align-items:center;gap:14px;font:500 .85rem/1 var(--mono)}
.pill{border:1px solid #3A4050;border-radius:99px;padding:6px 10px;color:#C9CCD4}
.timer{display:flex;align-items:center;gap:6px;font-variant-numeric:tabular-nums;min-width:4.5ch}
.timer svg{width:15px;height:15px;color:var(--amber)}

/* ---------- board layout ---------- */
.board{display:grid;grid-template-columns:minmax(0,560px) minmax(0,1fr);grid-template-areas:"intro intro" "play side";column-gap:clamp(28px,5vw,64px);padding:36px 0 56px;flex:1}
.intro{grid-area:intro;display:grid;grid-template-columns:auto 1fr;column-gap:28px;align-items:end;border-bottom:2px solid var(--ink);padding-bottom:20px;margin-bottom:28px}
.kicker{grid-column:1/-1;margin:0 0 6px;font:500 .78rem/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.intro h1{margin:0;font:800 clamp(2.4rem,5.2vw,4.1rem)/.92 var(--display);font-stretch:85%;letter-spacing:-.035em}
.byline{margin:0 0 6px;font-weight:600;align-self:end}
.how{grid-column:1/-1;margin:14px 0 0;max-width:62ch;color:var(--ink-2);text-wrap:pretty}
@media (min-width:900px){
  .intro{grid-template-columns:auto auto 1fr}
  .byline{padding-left:22px;border-left:1px solid var(--line)}
  .how{grid-column:3;margin:0 0 4px auto;max-width:40ch;text-align:right;font-size:.95rem;text-wrap:balance}
}

/* ---------- play area ---------- */
.play{grid-area:play;min-width:0}
.clue-bar{display:flex;align-items:stretch;gap:6px;background:var(--amber-3);border:2px solid var(--ink);border-radius:var(--radius) var(--radius) 0 0;border-bottom:0;padding:6px;min-height:64px}
.nav-btn{flex:none;width:40px;border:0;border-radius:9px;background:transparent;display:grid;place-items:center;cursor:pointer}
.nav-btn:hover{background:var(--amber-2)}
.nav-btn svg{width:18px;height:18px}
.clue-bar-body{flex:1;display:flex;align-items:center;gap:12px;border:0;background:transparent;text-align:left;padding:4px 6px;cursor:pointer;border-radius:9px;min-width:0}
.clue-bar-num{flex:none;font:500 .85rem/1 var(--mono);background:var(--ink);color:var(--amber);padding:6px 7px;border-radius:6px;min-width:3.2ch;text-align:center}
.clue-bar-text{font-weight:600;font-size:1.02rem;line-height:1.3}

.grid-frame{position:relative}
.grid{--n:7;container-type:inline-size;display:grid;grid-template-columns:repeat(var(--n),minmax(0,1fr));grid-template-rows:repeat(var(--n),minmax(0,1fr));gap:2px;background:var(--ink);border:2px solid var(--ink);border-radius:0 0 4px 4px;aspect-ratio:1;user-select:none;-webkit-user-select:none;touch-action:manipulation;transition:box-shadow .2s}
.grid-frame:focus-within .grid{box-shadow:0 0 0 4px var(--amber-2),0 0 0 6px var(--ink)}
.cell{position:relative;background:var(--sheet);display:grid;place-items:center;cursor:pointer;overflow:hidden;min-width:0;min-height:0}
.cell.rebus-entry{overflow:visible}
.cell.block{background:var(--ink);cursor:default;background-image:radial-gradient(circle at 30% 30%,#232838 0 1px,transparent 1.5px);background-size:6px 6px}
.cell .num{position:absolute;left:4%;top:2%;font:500 clamp(9px,2.2cqw,13px)/1 var(--mono);color:var(--ink-2);pointer-events:none}
.cell .letter{font:650 calc(100cqw / var(--n) * .56)/1 var(--display);font-stretch:90%;text-transform:uppercase;transform:translateY(6%);pointer-events:none;white-space:nowrap}
@supports not (width:1cqw){.cell .letter{font-size:clamp(20px,6vw,40px)}}
.cell.long .letter{font-size:calc(100cqw / var(--n) * .3);letter-spacing:-.02em;font-stretch:75%}
.cell.xlong .letter{font-size:calc(100cqw / var(--n) * .23);letter-spacing:-.03em}
.cell.in-word{background:var(--amber-3)}
.cell.active{background:var(--amber-2)}
.grid-frame:focus-within .cell.in-word{background:#FDEBBE}
.grid-frame:focus-within .cell.active{background:var(--amber)}
.cell.wrong .letter{color:var(--red)}
.cell.wrong::after{content:"";position:absolute;inset:0;background:linear-gradient(to top right,transparent calc(50% - 1px),var(--red) calc(50% - 1px) calc(50% + 1px),transparent calc(50% + 1px));opacity:.55;pointer-events:none}
.cell.right .letter{color:var(--green)}
.cell.right::before{content:"";position:absolute;right:5%;top:5%;width:16%;height:16%;border-radius:50%;background:var(--green);opacity:.85}

/* rebus entry: the active square grows a little tray so you can see what you're typing */
.cell.rebus-entry{z-index:3}
.cell.rebus-entry .letter{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-size:calc(100cqw / var(--n) * .34);min-width:112%;min-height:62%;padding:0 8px;display:grid;place-items:center;background:var(--sheet);border:2px solid var(--ink);border-radius:8px;box-shadow:0 6px 18px rgb(20 23 31 / .25);font-stretch:80%}
.cell.rebus-entry .letter:empty::before{content:"type…";font:500 12px/1 var(--mono);color:var(--muted);text-transform:none}

/* locked region */
.cell.locked{cursor:not-allowed;background-color:#E9E4D8;background-image:repeating-linear-gradient(135deg,rgb(20 23 31 / .09) 0 2px,transparent 2px 9px)}
.cell.locked .letter{opacity:.35}
.cell.locked .num{color:var(--muted)}
.lock-badge{position:absolute;left:calc(2px + (100% - 4px) * 2 / 7);top:calc(2px + (100% - 4px) * 5 / 7);transform:translate(-50%,-50%);display:flex;align-items:center;gap:7px;background:var(--ink);color:var(--paper);padding:8px 13px 8px 11px;border-radius:99px;font:600 .82rem/1 var(--body);letter-spacing:.02em;box-shadow:0 8px 22px rgb(20 23 31 / .28);pointer-events:none;transition:opacity .4s,transform .5s cubic-bezier(.3,1.6,.5,1)}
.lock-badge svg{width:14px;height:14px;color:var(--amber)}
.is-unlocked .lock-badge{opacity:0;transform:translate(-50%,-90%) scale(.8)}
.grid.nudge{animation:nudge .38s}
@keyframes nudge{20%{transform:translateX(-5px)}45%{transform:translateX(4px)}70%{transform:translateX(-2px)}}
.cell.unlocking{animation:unlock .9s var(--d,0ms) both cubic-bezier(.2,.8,.2,1)}
@keyframes unlock{0%{background:#E9E4D8;transform:scale(.86)}45%{background:var(--amber);transform:scale(1.04)}100%{background:var(--sheet);transform:none}}

.cell-input{position:absolute;left:0;top:0;width:1px;height:1px;opacity:0;border:0;padding:0;font-size:16px;caret-color:transparent;pointer-events:none}

/* tools */
.tools{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tool{display:inline-flex;align-items:center;gap:7px;border:2px solid var(--ink);background:var(--sheet);border-radius:10px;padding:9px 14px;font-weight:600;font-size:.93rem;cursor:pointer;transition:background .15s,transform .1s}
.tool:hover{background:var(--amber-3)}
.tool:active{transform:translateY(1px)}
.tool svg{width:18px;height:18px}
.tool[aria-pressed="true"]{background:var(--ink);color:var(--amber)}
.tool.ghost{border-color:transparent;background:transparent;text-decoration:underline;text-underline-offset:3px;margin-left:auto}
.tool.ghost:hover{background:var(--paper-2)}
.tool.primary{background:var(--ink);color:var(--paper)}
.tool.primary:hover{background:var(--ink-2)}

/* ---------- side ---------- */
.side{grid-area:side;min-width:0;display:flex;flex-direction:column;gap:22px}
.unlock{border:2px solid var(--ink);border-radius:var(--radius);padding:16px 18px;background:var(--sheet);position:relative;overflow:hidden}
.unlock-head{display:flex;align-items:center;justify-content:space-between;gap:10px}
.unlock h2{margin:0;font:700 1.05rem/1.2 var(--display);display:flex;align-items:center;gap:8px}
.unlock h2 svg{width:16px;height:16px}
.unlock .ulk,.is-unlocked .unlock .lk{display:none}
.is-unlocked .unlock .ulk{display:block;color:var(--green)}
.unlock-count{font:500 .82rem/1 var(--mono);color:var(--muted);white-space:nowrap}
.meter{--p:0;height:8px;border-radius:99px;background:var(--paper-2);margin:12px 0 10px;overflow:hidden}
.meter span{display:block;height:100%;width:calc(var(--p) * 100%);background:var(--amber);border-radius:inherit;transition:width .5s cubic-bezier(.3,1.3,.5,1)}
.is-unlocked .meter span{background:var(--green)}
.unlock-note{margin:0;font-size:.92rem;color:var(--ink-2)}
.is-unlocked .unlock-note{display:none}
.is-unlocked .unlock::after{content:"Open. 9-Across has its clue now.";display:block;font-size:.92rem;color:var(--green);font-weight:600}
.just-unlocked .unlock{animation:glow 1.6s}
@keyframes glow{30%{box-shadow:0 0 0 6px var(--amber-2)}}

.clues{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.clue-col h2{margin:0 0 8px;font:500 .78rem/1 var(--mono);text-transform:uppercase;letter-spacing:.1em;padding-bottom:8px;border-bottom:2px solid var(--ink)}
.clue-col ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.clue{display:grid;grid-template-columns:2.2ch 1fr;gap:10px;width:100%;text-align:left;border:0;background:transparent;padding:8px 10px 8px 8px;border-radius:9px;cursor:pointer;line-height:1.35;font-size:.95rem;border-left:3px solid transparent}
.clue .n{font:500 .85rem/1.55 var(--mono);color:var(--ink-2)}
.clue:hover{background:var(--paper-2)}
.clue.current{background:var(--amber-2);border-left-color:var(--ink)}
.clue.crossing{border-left-color:var(--amber)}
.clue.done:not(.current) .t{color:var(--muted)}
.clue.done:not(.current) .n{color:var(--muted)}
.clue.is-locked{cursor:not-allowed}
.locked-clue{color:var(--muted);font-style:italic}
.hidden-clue{display:inline-flex;align-items:center;gap:6px;border:1.5px dashed #9A968C;border-radius:6px;padding:1px 8px;color:var(--muted);font-size:.88rem}
.hidden-clue svg{width:12px;height:12px;flex:none}
.clue-bar-text .hidden-clue{font-size:.92rem}

.keys{border-top:1px solid var(--line);padding-top:12px;font-size:.9rem}
.keys summary{cursor:pointer;font-weight:600;width:max-content}
.keys dl{margin:10px 0 0;display:grid;gap:6px}
.keys dl div{display:grid;grid-template-columns:minmax(150px,auto) 1fr;gap:12px}
.keys dt,.keys dd{margin:0}
.keys dd{color:var(--ink-2)}
kbd{font:500 .75rem/1 var(--mono);border:1px solid #B9B3A5;border-bottom-width:2px;border-radius:5px;padding:2px 5px;background:var(--sheet);margin-right:3px}

/* ---------- footer ---------- */
.foot{border-top:2px solid var(--ink);padding:18px 0 22px;font-size:.88rem;color:var(--ink-2)}
.foot-in{display:flex;justify-content:space-between;gap:10px 30px;flex-wrap:wrap}
.foot p{margin:0}
.foot a{font-weight:600;text-underline-offset:3px}

/* ---------- toast + dialog ---------- */
.toast{position:fixed;left:50%;bottom:calc(var(--osk-h) + 22px);transform:translate(-50%,20px);background:var(--ink);color:var(--paper);padding:12px 18px;border-radius:12px;font-weight:500;font-size:.93rem;max-width:min(440px,calc(100vw - 32px));box-shadow:0 12px 30px rgb(20 23 31 / .3);opacity:0;pointer-events:none;transition:opacity .25s,transform .3s;z-index:30;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast:empty{display:none}
.solved{position:fixed;inset:0;background:rgb(20 23 31 / .55);display:grid;place-items:center;z-index:40;padding:20px;animation:fade .25s}
.solved[hidden]{display:none}
.solved-card{background:var(--sheet);border:2px solid var(--ink);border-radius:20px;padding:28px 28px 24px;width:min(380px,100%);text-align:center;box-shadow:0 24px 60px rgb(0 0 0 / .3);animation:pop .45s cubic-bezier(.3,1.5,.5,1)}
.solved-art{width:64px;height:64px}
.solved-card h2{margin:6px 0 4px;font:800 2.2rem/1 var(--display);font-stretch:85%;letter-spacing:-.03em}
.solved-card p{margin:0 0 20px;color:var(--ink-2)}
.solved-actions{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.solved-actions .ghost{margin:0}
@keyframes fade{from{opacity:0}}
@keyframes pop{from{transform:scale(.85);opacity:0}}

/* ---------- on-screen keyboard ---------- */
#osk{display:none}
body.osk{--osk-h:calc(168px + env(safe-area-inset-bottom) + var(--osk-clear,0px))}
body.osk #osk{display:flex;flex-direction:column;gap:6px;position:fixed;left:0;right:0;bottom:0;z-index:20;background:#DCD6C8;padding:8px 4px calc(8px + env(safe-area-inset-bottom) + var(--osk-clear,0px));border-top:1px solid #C6BFAE}
body.osk .foot{padding-bottom:calc(var(--osk-h) + 20px)}
body.osk.modal-open #osk{display:none}
.kb-row{display:flex;gap:5px;justify-content:center}
.kb-row button{flex:1 1 0;max-width:44px;height:46px;border:0;border-radius:7px;background:var(--sheet);box-shadow:0 1px 0 #A8A192;font:600 1.05rem/1 var(--body);display:grid;place-items:center;padding:0;touch-action:manipulation;cursor:pointer}
.kb-row button.wide{flex:1.6 1 0;max-width:70px;font-size:.8rem;background:#BFB8A8}
.kb-row button.wide svg{width:22px;height:22px}
.kb-row button[aria-pressed="true"]{background:var(--ink);color:var(--amber)}
.kb-row button.pressed{background:var(--amber)}
.kb-row:nth-child(2){padding:0 4.5%}

/* ---------- responsive ---------- */
@media (max-width:899px){
  .board{grid-template-columns:minmax(0,1fr);grid-template-areas:"intro" "play" "side";padding-top:22px}
  .play{width:min(100%,520px);margin-inline:auto}
  .side{width:min(100%,640px);margin:30px auto 0}
}
@media (max-width:560px){
  .wrap{width:calc(100% - 28px)}
  .top-in{height:54px}
  .pill{display:none}
  .intro{margin-bottom:16px;padding-bottom:14px;column-gap:14px}
  .intro h1{font-size:2.35rem}
  .byline{font-size:.85rem;margin:0}
  .how{font-size:.92rem;margin-top:10px}
  .clue-bar{position:sticky;top:0;z-index:5;min-height:58px;border-radius:12px 12px 0 0}
  .clue-bar-text{font-size:.95rem}
  .nav-btn{width:34px}
  .tools{gap:6px;margin-top:14px}
  .tool{padding:8px 11px;font-size:.88rem}
  .clues{grid-template-columns:1fr;gap:18px}
  .keys{display:none}
  body.osk .keys{display:none}
}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}}