*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #0f172a;--bg2: #1e293b;--bg3: #334155;--accent: #3b82f6;--correct: #22c55e;--wrong: #ef4444;--text: #f1f5f9;--text2: #94a3b8;--border: #334155;--radius: 14px;font-family:Inter,system-ui,-apple-system,sans-serif}html,body,#root{width:100%;height:100%;background:var(--bg);color:var(--text)}.app{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:40px 20px;gap:16px;background:radial-gradient(ellipse at top,#1e3a5f,#0f172a 60%)}.header{width:100%;max-width:660px;display:flex;justify-content:space-between;align-items:center;gap:16px}.title{display:flex;align-items:center;gap:8px}.title-emoji{font-size:26px}.home-btn{background:none;border:1px solid var(--border);border-radius:10px;color:var(--text2);cursor:pointer;font-size:15px;font-weight:600;padding:10px 24px;width:100%;max-width:660px;transition:background .15s,color .15s}.home-btn:hover{background:var(--bg2);color:var(--text)}.title h1{font-size:26px;font-weight:800;background:linear-gradient(90deg,#60a5fa,#34d399);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.stats{display:flex;gap:12px}.stat{display:flex;flex-direction:column;align-items:center;background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:6px 14px;min-width:64px}.stat-label{font-size:10px;color:var(--text2);text-transform:uppercase;letter-spacing:.05em}.stat-value{font-size:18px;font-weight:700}.difficulty-bar{display:flex;align-items:center;gap:10px;width:100%;max-width:660px}.diff-prefix{font-size:11px;font-weight:600;color:var(--text2);text-transform:uppercase;letter-spacing:.07em;flex-shrink:0}.diff-pips{display:flex;gap:5px}.diff-pip{width:28px;height:6px;border-radius:3px;background:var(--bg3);transition:background .3s}.diff-label{font-size:12px;font-weight:600;letter-spacing:.03em}.question-text{font-size:15px;color:var(--text2);letter-spacing:.01em}.target-card{width:100%;max-width:660px;display:flex;align-items:center;gap:16px;background:var(--bg2);border:2px solid #3b82f6;border-radius:var(--radius);padding:18px 24px;position:relative}.target-flag{font-size:48px;line-height:1;flex-shrink:0}.target-info{display:flex;flex-direction:column;gap:2px;flex:1}.target-name{font-size:28px;font-weight:800}.target-country{font-size:14px;color:var(--text2)}.target-lat-badge{position:absolute;right:20px;top:50%;transform:translateY(-50%);font-size:18px;font-weight:700;color:#60a5fa;background:#3b82f626;border:1px solid rgba(59,130,246,.3);border-radius:8px;padding:4px 12px}.options-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%;max-width:660px}.option-btn{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--bg2);border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;color:var(--text);text-align:left;transition:background .15s,border-color .15s;position:relative}.option-btn:hover:not(:disabled){background:#253350;border-color:var(--accent)}.option-btn:disabled{cursor:default}.option-btn.opt-correct{border-color:var(--correct);background:#22c55e1a}.option-btn.opt-wrong{border-color:var(--wrong);background:#ef44441a}.option-btn.opt-dim{opacity:.45}.opt-num{font-size:11px;font-weight:700;color:var(--text2);background:var(--bg3);border-radius:5px;padding:2px 6px;flex-shrink:0}.opt-flag{font-size:28px;line-height:1;flex-shrink:0}.opt-info{display:flex;flex-direction:column;gap:1px;flex:1;min-width:0}.opt-name{font-size:15px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.opt-country{font-size:12px;color:var(--text2)}.opt-reveal{display:flex;flex-direction:column;align-items:flex-end;position:absolute;right:14px;top:50%;transform:translateY(-50%);gap:2px}.opt-lat{font-size:13px;font-weight:600;color:#60a5fa}.opt-delta{font-size:11px;color:var(--correct);font-weight:700}.result-panel{width:100%;max-width:660px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;display:flex;flex-direction:column;gap:12px}.result-panel.result-correct{border-color:var(--correct)}.result-panel.result-wrong{border-color:var(--wrong)}.result-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px}.result-verdict{font-size:17px;font-weight:700}.result-diff-badge{font-size:13px;font-weight:600;color:#60a5fa;background:#3b82f61a;border-radius:20px;padding:3px 10px}.new-best-banner{display:flex;align-items:center;gap:14px;background:linear-gradient(135deg,#facc1526,#fb923c1f);border:1.5px solid rgba(250,204,21,.5);border-radius:12px;padding:12px 16px}.new-best-trophy{font-size:32px;line-height:1;flex-shrink:0}.new-best-text{display:flex;flex-direction:column;gap:2px}.new-best-title{font-size:16px;font-weight:800;color:#facc15}.new-best-sub{font-size:13px;color:#fde68a}.fun-fact{display:flex;gap:10px;align-items:flex-start;background:#3b82f614;border:1px solid rgba(59,130,246,.25);border-radius:10px;padding:10px 14px}.fun-fact p{font-size:13px;color:#bfdbfe;line-height:1.5}.next-btn{display:flex;flex-direction:column;align-items:center;background:var(--accent);color:#fff;border:none;border-radius:10px;padding:10px 24px;font-size:15px;font-weight:600;cursor:pointer;width:100%;max-width:660px;transition:background .2s,transform .1s}.next-btn:hover{background:#2563eb;transform:translateY(-1px)}.next-hint{font-size:10px;font-weight:400;opacity:.65;margin-top:1px}.keyboard-hint{font-size:11px;color:var(--text2);opacity:.75}.map-wrap{border-radius:10px;overflow:hidden;border:1px solid var(--bg3);background:#0d1f35}.map-legend{display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:7px 12px;background:var(--bg3);font-size:12px;font-weight:500}.map-legend-sep{color:var(--text2)}.map-legend-item{white-space:nowrap}.timer-track{width:100%;max-width:660px;height:5px;background:var(--bg3);border-radius:3px;overflow:hidden}.timer-bar{height:100%;border-radius:3px;background:linear-gradient(to right,#22c55e,#3b82f6)}.play-again-btn{display:flex;flex-direction:column;align-items:center;background:#ea580c;color:#fff;border:none;border-radius:10px;padding:10px 24px;font-size:15px;font-weight:600;cursor:pointer;width:100%;max-width:660px;transition:background .2s,transform .1s}.play-again-btn:hover{background:#c2410c;transform:translateY(-1px)}.start-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:28px;flex:1;width:100%;max-width:500px;text-align:center;padding:0 20px}.start-map-bg{position:fixed;top:0;right:0;bottom:0;left:0;opacity:.12;pointer-events:none;overflow:hidden}.start-logo{display:flex;flex-direction:column;align-items:center;gap:12px}.start-globe{font-size:72px;line-height:1}.start-title{font-size:48px;font-weight:800;background:linear-gradient(90deg,#60a5fa,#34d399);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.start-tagline{font-size:18px;color:var(--text2);margin-bottom:4px}.start-explainer{font-size:13px;color:var(--text2);opacity:.7;line-height:1.5;text-align:center}.start-facts{display:flex;flex-direction:column;gap:10px;width:100%}.start-fact{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:12px 16px;font-size:14px;color:var(--text2)}.start-best{font-size:16px;font-weight:700;color:#facc15}.start-btn{display:flex;flex-direction:column;align-items:center;background:var(--accent);color:#fff;border:none;border-radius:12px;padding:16px 48px;font-size:20px;font-weight:700;cursor:pointer;transition:background .2s,transform .1s}.start-btn:hover{background:#2563eb;transform:translateY(-2px)}.mode-title{font-size:16px;font-weight:700;color:var(--text2);margin-bottom:8px}.mode-toggle{display:flex;background:var(--bg2);border:1px solid var(--border);border-radius:12px;padding:4px;gap:4px}.mode-btn{flex:1;padding:10px 24px;border:none;border-radius:9px;font-size:15px;font-weight:600;cursor:pointer;background:transparent;color:var(--text2);transition:background .2s,color .2s;white-space:nowrap}.mode-btn.active{background:var(--bg3);color:var(--text)}.mode-badge{display:flex;align-items:center;justify-content:center;font-size:16px;background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:6px 10px}.mode-badge--challenge{border-color:#f97316}.mode-badge--chill{border-color:#34d399}@media (max-width: 600px){.app{padding:48px 16px;gap:12px}body.is-native .app{padding-top:max(48px,calc(env(safe-area-inset-top) + 8px));padding-bottom:90px}.title h1,.title-emoji{font-size:26px}.stat{padding:6px 12px;min-width:60px}.stat-label{font-size:12px}.stat-value{font-size:20px}.diff-prefix{font-size:12px}.diff-pip{width:24px;height:6px}.diff-label{font-size:13px}.question-text{font-size:16px}.target-card{padding:16px 18px;gap:14px}.target-flag{font-size:46px}.target-name{font-size:26px}.target-country{font-size:16px}.target-lat-badge{font-size:17px;padding:4px 10px}.options-grid{grid-template-columns:1fr;gap:8px}.option-btn{padding:16px;min-height:64px}.opt-flag{font-size:30px}.opt-name{font-size:17px}.opt-country{font-size:14px}.opt-num{font-size:13px}.opt-lat{font-size:15px}.result-panel{padding:16px;gap:12px}.result-verdict{font-size:18px}.result-diff-badge{font-size:15px}.new-best-trophy{font-size:30px}.new-best-title{font-size:17px}.new-best-sub{font-size:14px}.fun-fact p{font-size:15px}.next-btn,.play-again-btn{font-size:17px;padding:14px 24px}.start-title{font-size:36px}.start-globe{font-size:56px}.start-btn{font-size:18px;padding:14px 36px}.keyboard-hint,.next-hint{display:none}.timer-track{height:5px}}@media (max-width: 380px){.app{padding:20px 16px}.header{gap:8px}.title h1{display:none}.stats{gap:6px}.stat{padding:5px 8px;min-width:50px}.stat-value{font-size:17px}.mode-badge{padding:5px 7px;font-size:14px}.start-screen{gap:12px}}