*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{width:100%;height:100%;overflow:hidden;background:#0f172a;color:#e2e8f0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;touch-action:none;user-select:none}
svg{width:1.15em;height:1.15em;fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;display:block}
#app{position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;padding:max(8px,env(safe-area-inset-top)) 10px max(10px,env(safe-area-inset-bottom));gap:var(--gap,8px);max-width:720px;margin:0 auto}
#top{display:flex;align-items:center;gap:8px;width:min(100%,var(--bw,560px));flex:0 0 auto}
.ib{width:42px;height:42px;border:0;border-radius:12px;background:#1e293b;color:#94a3b8;display:grid;place-items:center;cursor:pointer}
.ib:active{transform:scale(.96)}
.ib.muted .on,.ib:not(.muted) .off{display:none}
.info{flex:1;background:#1e293b;border-radius:12px;padding:6px 10px;min-width:0}
.sl{font-size:11px;color:#94a3b8;letter-spacing:.04em;text-transform:uppercase}
.sv{font-size:18px;font-weight:700;color:#f8fafc;font-variant-numeric:tabular-nums}
#boardWrap{flex:1 1 auto;width:min(100%,var(--bw,560px));display:flex;align-items:center;justify-content:center;min-height:0}
#cv{width:100%;height:100%;max-width:100%;max-height:100%;border-radius:16px;background:#111827;box-shadow:0 8px 32px rgba(0,0,0,.35);touch-action:none}
#wordsPanel{width:min(100%,var(--bw,560px));flex:0 0 auto;background:#1e293b;border-radius:14px;padding:8px 10px 10px}
#wordsHead{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:#94a3b8;margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}
#vFound{color:#38bdf8;font-weight:700}
#words{display:flex;flex-wrap:wrap;gap:6px;max-height:78px;overflow:auto}
.wchip{font-size:13px;font-weight:650;padding:5px 9px;border-radius:999px;background:#0f172a;color:#e2e8f0;letter-spacing:.04em}
.wchip.done{text-decoration:line-through;opacity:.45;color:#94a3b8}
.wchip.hl{background:#0ea5e9;color:#0f172a}
#tools{display:flex;gap:8px;width:min(100%,var(--bw,560px));flex:0 0 auto}
.tool{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:8px 4px;border:0;border-radius:14px;background:#1e293b;color:#e2e8f0;cursor:pointer;font-size:12px;font-weight:600;position:relative;min-height:58px}
.tool:active{transform:scale(.97)}
.tool .tag{position:absolute;top:6px;right:8px;font-size:10px;background:#0ea5e9;color:#0f172a;border-radius:999px;padding:1px 6px;font-weight:800}
.tool .tag.ad{background:#f59e0b}
#app.land{max-width:1100px;flex-direction:row;flex-wrap:wrap;align-content:stretch;justify-content:center}
#app.land #top{width:100%;order:0}
#app.land #boardWrap{width:var(--bw);height:var(--bh);flex:0 0 auto;order:1}
#app.land #wordsPanel{width:var(--sw);order:2;align-self:stretch;max-height:none}
#app.land #words{max-height:none}
#app.land #tools{width:var(--sw);flex-direction:column;order:3}
#toast{position:fixed;left:50%;bottom:18%;transform:translateX(-50%) translateY(12px);background:#0ea5e9;color:#0f172a;padding:10px 16px;border-radius:999px;font-weight:700;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;z-index:40;max-width:90vw;text-align:center}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
#modal{position:fixed;inset:0;background:rgba(2,6,23,.72);display:grid;place-items:center;z-index:50;padding:16px}
#modal.hidden{display:none}
.card{position:relative;width:min(420px,100%);background:#1e293b;border-radius:20px;padding:22px 18px 16px;box-shadow:0 20px 60px rgba(0,0,0,.45)}
.card h2{font-size:22px;margin-bottom:8px;color:#f8fafc}
#mBody{color:#cbd5e1;font-size:14px;line-height:1.45;margin-bottom:14px;min-height:12px}
#mBtns{display:flex;flex-direction:column;gap:8px}
.btn{border:0;border-radius:14px;padding:12px 14px;font-size:15px;font-weight:700;background:#0ea5e9;color:#0f172a;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px}
.btn.alt{background:#334155;color:#e2e8f0}
.btn.gold{background:#f59e0b}
.btn.ad{background:#f59e0b}
.btn svg{width:18px;height:18px}
.close{position:absolute;top:10px;right:10px;width:36px;height:36px;border:0;border-radius:10px;background:#334155;color:#94a3b8;display:grid;place-items:center;cursor:pointer}
.close.hidden{display:none}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:4px}
.stats>div{background:#0f172a;border-radius:12px;padding:10px;text-align:center}
.stats b{display:block;font-size:18px;color:#f8fafc}
.stats span{font-size:11px;color:#94a3b8;text-transform:uppercase}
.streak{margin-top:8px;text-align:center;color:#38bdf8;font-weight:650}
#loader{position:fixed;inset:0;background:#0f172a;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;z-index:100;transition:opacity .4s}
.lmark{width:72px;height:72px;border-radius:20px;background:linear-gradient(135deg,#0ea5e9,#6366f1);display:grid;place-items:center;font-size:28px;font-weight:900;color:#fff;letter-spacing:-1px}
.lbig{font-size:22px;font-weight:800;color:#f8fafc}
.bar{width:180px;height:6px;background:#1e293b;border-radius:999px;overflow:hidden}
.bar i{display:block;height:100%;width:8%;background:linear-gradient(90deg,#0ea5e9,#818cf8);border-radius:999px;transition:width .2s}