/* Layout: one column, like a navigator's log: header, clue strip, guess rows of comparison tiles, input at the bottom of the log. */
:root{
  --bg:#E8EEF0; --surface:#FFFFFF; --ink:#0F2230; --muted:#587080; --line:#CCD8DD; --accent:#0E7C86;
  --hit:#2E9A5E; --near:#D9A21B; --miss:#C4CFD4; --miss-ink:#3C4E58; --bad:#C8402F;
  --display:"Bricolage Grotesque", "Arial Narrow", system-ui, sans-serif;
  --body:"Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono:"IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0B1820; --surface:#12232E; --ink:#E4EEF2; --muted:#8AA2AF; --line:#22394A; --accent:#3BBAC4;
  --hit:#36AE6C; --near:#E0AE2A; --miss:#2A3F4D; --miss-ink:#C2D2DA; --bad:#F06450; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0B1820; --surface:#12232E; --ink:#E4EEF2; --muted:#8AA2AF; --line:#22394A; --accent:#3BBAC4;
  --hit:#36AE6C; --near:#E0AE2A; --miss:#2A3F4D; --miss-ink:#C2D2DA; --bad:#F06450; color-scheme:dark}

*{box-sizing:border-box}
[hidden]{display:none!important}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.5;
  padding-left:max(16px, env(safe-area-inset-left, 0px));padding-right:max(16px, env(safe-area-inset-right, 0px));padding-block:20px 48px}
.wrap{max-width:600px;margin:0 auto;display:flex;flex-direction:column;gap:20px}
header{display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.logo{font-family:var(--display);font-weight:800;font-size:36px;line-height:1;letter-spacing:-.02em}
.logo b{color:var(--accent);font-weight:800}
.meta{font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.04em;text-align:right}
.eyebrow{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}

/* start screen */
.splash{min-height:calc(100svh - 84px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center}
.splash .logo{font-size:64px;margin:0}
.mark{display:flex;gap:6px}
.mark i{width:28px;height:28px;border-radius:6px;background:var(--miss)}
.mark i.hit{background:var(--hit)} .mark i.near{background:var(--near)}
.tagline{font-size:20px;line-height:1.3;max-width:24ch;text-wrap:balance;margin:0 0 10px}
.play{min-width:180px;border-radius:999px;padding:14px 32px;font-size:17px}
.today{font-family:var(--mono);font-size:13px;color:var(--muted);margin:6px 0 0}

/* clues */
.clues{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.clue{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:10px 12px;min-width:0;display:flex;flex-direction:column;gap:2px}
.clue .v{font-weight:600;font-size:15px;line-height:1.25;overflow-wrap:anywhere}
.clue.locked .v{color:var(--muted);font-weight:400;font-size:13px}
.clue.open{border-color:var(--accent)}
.clue.fresh{animation:pop .4s ease-out}
.flag{font-size:26px;line-height:1}
@keyframes pop{from{transform:scale(.94);opacity:.4}to{transform:none;opacity:1}}
@media (max-width:520px){.clues{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* board */
.board{display:flex;flex-direction:column;gap:10px}
.heads,.tiles{display:grid;grid-template-columns:repeat(5,minmax(0,1fr)) minmax(0,1.6fr);gap:6px}
.heads span{font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);text-align:center}
.grow{display:flex;flex-direction:column;gap:4px}
.gname{font-family:var(--display);font-weight:600;font-size:18px;line-height:1.1;display:flex;justify-content:space-between;gap:8px}
.gname small{font-family:var(--mono);font-size:12px;color:var(--muted);font-weight:400;align-self:center}
.tile{height:52px;border-radius:6px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--miss);color:var(--miss-ink);font-family:var(--mono);font-size:12px;line-height:1.15;text-align:center;padding:2px;min-width:0}
.tile .big{font-size:20px;line-height:1;font-family:var(--body);font-weight:600}
.tile.hit{background:var(--hit);color:#fff}
.tile.near{background:var(--near);color:#1D1500}
.tile.empty{background:transparent;border:1.5px dashed var(--line)}
.grow.new .tile{animation:flip .45s ease-out backwards}
.grow.new .tile:nth-child(2){animation-delay:.06s}.grow.new .tile:nth-child(3){animation-delay:.12s}
.grow.new .tile:nth-child(4){animation-delay:.18s}.grow.new .tile:nth-child(5){animation-delay:.24s}.grow.new .tile:nth-child(6){animation-delay:.3s}
@media (max-width:420px){.tile{font-size:10px}}
@keyframes flip{from{transform:rotateX(90deg)}to{transform:none}}

/* input */
.entry{position:relative}
.entry form{display:flex;gap:8px}
.entry input{flex:1;min-width:0;font:inherit;font-size:17px;padding:12px 14px;border:1.5px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink)}
.entry input:focus-visible{outline:none;border-color:var(--accent)}
button{font:inherit;font-weight:600;cursor:pointer;border-radius:8px;padding:12px 18px;border:1.5px solid var(--ink);background:var(--ink);color:var(--bg)}
button.ghost{background:transparent;color:var(--ink)}
button:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
button:disabled{opacity:.4;cursor:default}
.sugg{position:absolute;left:0;right:0;bottom:calc(100% + 4px);background:var(--surface);border:1px solid var(--line);border-radius:8px;list-style:none;margin:0;padding:4px;box-shadow:0 8px 24px rgba(0,0,0,.12);z-index:5;max-height:220px;overflow:auto}
.sugg li{padding:8px 10px;border-radius:5px;cursor:pointer}
.sugg li[aria-selected="true"],.sugg li:hover{background:var(--bg)}
.sugg li.used{color:var(--muted);text-decoration:line-through}
.msg{min-height:20px;font-size:14px;color:var(--muted);margin-top:-8px}
.msg.err{color:var(--bad)}

/* result */
.result{border:2px solid var(--ink);border-radius:10px;padding:18px;background:var(--surface);display:flex;flex-direction:column;gap:10px}
.result h2{font-family:var(--display);font-weight:800;font-size:36px;line-height:1;margin:0;letter-spacing:-.02em}
.result h2.win{color:var(--hit)} .result h2.lose{color:var(--bad)}
.result p{margin:0}
.facts{font-family:var(--mono);font-size:13px;color:var(--muted)}
.share{font-family:var(--mono);font-size:13px;white-space:pre-wrap;background:var(--bg);border-radius:6px;padding:10px 12px;margin:0;user-select:all}
.row{display:flex;gap:8px;flex-wrap:wrap}
.stats{display:flex;gap:24px;flex-wrap:wrap;font-family:var(--mono);font-size:12px;color:var(--muted)}
.stats b{display:block;font-family:var(--display);font-size:26px;color:var(--ink);font-weight:800;line-height:1}
.how{font-size:14px;color:var(--muted);border-top:1px solid var(--line);padding-top:16px;display:flex;flex-direction:column;gap:6px}
.how p{margin:0}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:13px}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;vertical-align:-1px;margin-right:5px}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}