:root { --ink:#3a3030; --paper:#fff8ea; --accent:#e0614a; --line:#3a3030; }
* { box-sizing:border-box; }
html,body { touch-action:manipulation; margin:0; height:100%; overflow:hidden; font-family: ui-rounded, "SF Pro Rounded", "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif; color:var(--ink); background:#bfe6ff; -webkit-tap-highlight-color:transparent; }
#sky { position:fixed; inset:0; background:linear-gradient(#bfe6ff,#fdf3dc 70%); transition:background 1.2s; }
#stars { position:absolute; inset:0; opacity:0; transition:opacity 1.2s; background-image:radial-gradient(1.5px 1.5px at 20% 15%,#fff,transparent),radial-gradient(1px 1px at 70% 25%,#fff,transparent),radial-gradient(1.5px 1.5px at 40% 60%,#fff,transparent),radial-gradient(1px 1px at 85% 70%,#fff,transparent),radial-gradient(1px 1px at 10% 80%,#fff,transparent),radial-gradient(1.5px 1.5px at 55% 8%,#fff,transparent),radial-gradient(1px 1px at 92% 40%,#fff,transparent),radial-gradient(1px 1px at 30% 35%,#fff,transparent); }
body.night #stars { opacity:1; }
#moon { position:fixed; right:9vw; top:13vh; width:74px; height:74px; border-radius:50%; background:#fff6d8; box-shadow:0 0 40px 10px rgba(255,246,216,.35); cursor:pointer; pointer-events:auto; z-index:3; transition:transform .4s; }
#moon[hidden] { display:none; }
#moon:hover { transform:scale(1.06); }
#moon span { position:absolute; left:20px; top:14px; width:34px; height:36px; background:#7a6a58; clip-path:polygon(40% 0,60% 0,62% 18%,80% 30%,70% 55%,85% 100%,15% 100%,28% 55%,20% 30%,38% 18%); opacity:.55; }
#map { position:fixed; inset:0; width:100%; height:100%; display:block; touch-action:none; cursor:grab; }
#map.drag { cursor:grabbing; }
#map.hot { cursor:pointer; }
#title { position:fixed; left:max(16px,env(safe-area-inset-left)); top:max(14px,env(safe-area-inset-top)); background:var(--paper); border:2px solid var(--line); border-radius:16px; padding:10px 16px 12px; box-shadow:4px 4px 0 var(--line); max-width:min(320px,calc(100vw - 32px)); z-index:5; }
#title h1 { margin:2px 0 2px; font-size:26px; letter-spacing:-.02em; line-height:1.05; }
#title p { margin:0; font-size:12.5px; opacity:.7; }
.back { font-size:12px; color:inherit; opacity:.6; text-decoration:none; }
.back:hover { opacity:1; }
nav { position:fixed; z-index:5; display:flex; gap:6px; }
nav button { touch-action:manipulation; -webkit-user-select:none; user-select:none; font:inherit; font-weight:700; font-size:13px; padding:8px 12px; background:var(--paper); color:var(--ink); border:2px solid var(--line); border-radius:12px; box-shadow:2px 2px 0 var(--line); cursor:pointer; min-width:40px; min-height:40px; }
nav button:hover { background:#fff; transform:translateY(-1px); }
nav button:active { transform:translate(2px,2px); box-shadow:none; }
nav button.on { background:var(--ink); color:var(--paper); }
#moods { right:max(16px,env(safe-area-inset-right)); top:max(14px,env(safe-area-inset-top)); }
#ctrl { right:max(16px,env(safe-area-inset-right)); top:calc(max(14px,env(safe-area-inset-top)) + 54px); }
#toast { position:fixed; left:50%; bottom:46px; transform:translate(-50%,20px); background:var(--paper); border:2px solid var(--line); border-radius:14px; padding:9px 16px; font-weight:700; font-size:14px; box-shadow:3px 3px 0 var(--line); opacity:0; transition:.35s; pointer-events:none; z-index:6; max-width:calc(100vw - 32px); text-align:center; }
#toast.show { opacity:1; transform:translate(-50%,0); }
#status { position:fixed; inset:0; display:grid; place-items:center; font-weight:700; font-size:18px; background:linear-gradient(#bfe6ff,#fdf3dc); z-index:20; transition:opacity .7s; }
body.ready #status { opacity:0; pointer-events:none; }
#credit { position:fixed; right:10px; bottom:6px; font-size:11px; opacity:.7; z-index:4; background:rgba(255,248,234,.75); padding:2px 8px; border-radius:8px; }
#credit a { color:inherit; }
@media (max-width:640px) { #title { padding:8px 12px 10px; } #title h1 { font-size:20px; } #title p { display:none; } #moods { top:auto; bottom:36px; left:12px; right:auto; gap:4px; } #moods button { padding:6px 9px; min-width:0; min-height:38px; font-size:12px; } #ctrl { top:auto; bottom:84px; right:12px; flex-direction:column; } #credit { left:10px; right:auto; font-size:10px; } #toast { bottom:92px; } }
@media (prefers-reduced-motion:reduce) { * { transition-duration:0s !important; } }