:root{color-scheme:light;font:14px system-ui,-apple-system,sans-serif;color:#243d35}*{box-sizing:border-box}html,body{margin:0;overflow:hidden;width:100%;height:100%;background:#c5e5e0}canvas{display:block;touch-action:none}button,input{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #9570f0;outline-offset:3px}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linejoin:round;stroke-linecap:round}#back,#hud,#worldTools button,#help,#chat,#locationLabel{background:#fffffff0;box-shadow:0 6px 28px #173c3315;border:1px solid #ffffffaa}#back{position:fixed;z-index:5;left:22px;top:22px;width:46px;height:46px;border-radius:16px;display:grid;place-items:center;color:#285c46}#hud{position:fixed;z-index:4;left:80px;top:22px;border-radius:19px;padding:15px 20px;pointer-events:none}.overline{font-size:9px;letter-spacing:.16em;font-weight:800;color:#678272}h1{margin:4px 0 8px;font-size:23px;letter-spacing:-.8px}.worldMeta{display:flex;align-items:center;gap:8px;font-size:11px;color:#658273}.dot{width:4px;height:4px;border-radius:50%;background:#82a691}#status:empty{display:none}#status{margin:9px 0 0;font-size:11px;max-width:280px;color:#995c37}#worldTools{position:fixed;z-index:5;right:22px;top:22px;display:flex;gap:8px}#worldTools button{min-height:44px;border-radius:14px;color:#3e6653;padding:0 14px;font-size:11px;font-weight:700}#worldTools button[aria-pressed=true]{background:#dff3ca}#help{position:fixed;z-index:10;right:22px;top:80px;width:min(325px,calc(100vw - 44px));padding:23px;border-radius:20px;line-height:1.6;font-size:12px}#help h2{font-size:19px;line-height:1.2;margin:0}dl{display:grid;grid-template-columns:1fr 1.2fr;gap:9px}dt{font-weight:750}dd{margin:0;color:#618073}#locationLabel{position:fixed;z-index:3;bottom:26px;left:50%;transform:translateX(-50%);border-radius:30px;padding:11px 20px;color:#496c59;font-size:11px;font-weight:700;pointer-events:none}#chat{position:fixed;left:22px;bottom:24px;z-index:6;border-radius:18px;width:310px;overflow:hidden}.chatHead{display:flex;justify-content:space-between;align-items:center;padding:10px 13px;border-bottom:1px solid #e6efe8;font-size:11px;font-weight:750}.chatHead>span{display:flex;align-items:center;gap:8px}.chatHead svg{width:16px;height:16px}.chatHead button{border:0;background:#edf4ef;color:#40684e;width:32px;height:28px;border-radius:8px;font-size:18px}#chatMessages{max-height:160px;overflow-y:auto;padding:8px 13px;scrollbar-width:thin;overscroll-behavior:contain}.chatMessage{margin:5px 0;font-size:12px;line-height:1.5;overflow-wrap:anywhere}.chatMessage b{color:#487548;margin-right:5px}.chatEmpty{font-size:11px;color:#749080;margin:0;padding:5px 0}#chatForm{display:flex;gap:6px;padding:7px}#chatInput{width:100%;min-width:0;background:#eff5f0;border:1px solid #e1ebe3;border-radius:11px;padding:11px;color:#264934;font-size:12px}#chatForm button{min-width:42px;border:0;background:#638d5b;color:white;border-radius:11px}#chatForm svg{width:18px;height:18px}#chatStatus{font-size:11px;color:#a54239;margin:0 12px 8px}#chatStatus:empty{display:none}#bubbles{position:fixed;inset:0;pointer-events:none;z-index:3;overflow:hidden}.bubble{position:absolute;left:0;top:0;background:#fff;color:#304e3e;border:1px solid #dfeadb;border-radius:16px;padding:10px 14px;max-width:220px;text-align:center;box-shadow:0 4px 18px #173c3326;font-size:13px;overflow-wrap:anywhere;will-change:transform}.bubble:after{content:'';position:absolute;bottom:-7px;left:calc(50% - 6px);border:7px solid transparent;border-bottom:0;border-top-color:white}#touchControls{display:none}#diagnostics{position:fixed;right:22px;bottom:25px;z-index:5;font-size:10px;color:white;text-shadow:0 1px 3px #153327}#diagnostics summary{cursor:pointer;padding:8px}#netdiag{background:#1f3a32cc;border-radius:8px;padding:8px;font-size:10px}.srOnly{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}[hidden]{display:none!important}@media(pointer:coarse),(max-width:700px){#touchControls{display:block}#joystick{position:fixed;z-index:6;left:25px;bottom:35px;width:110px;height:110px;background:#ffffff30;border:2px solid #ffffff80;border-radius:50%;touch-action:none;display:grid;place-items:center}#stick{width:44px;height:44px;border-radius:50%;background:#ffffffbb;box-shadow:0 3px 12px #173c3325;pointer-events:none}#jump{position:fixed;z-index:6;bottom:48px;right:26px;width:66px;height:66px;display:grid;place-items:center;border-radius:50%;background:#ffffffbb;border:2px solid white;color:#416348;touch-action:none}#chat{bottom:168px}#locationLabel{bottom:12px}#diagnostics{display:none}}
@media(max-width:700px){#back{left:12px;top:12px;width:40px;height:40px;border-radius:13px}#hud{left:60px;top:12px;padding:11px 14px;max-width:calc(100vw - 122px)}h1{font-size:18px;margin:3px 0 5px}.overline{font-size:8px}.worldMeta{font-size:9px;gap:5px}#worldTools{right:12px;top:12px;flex-direction:column;gap:5px}#worldTools button{padding:0 8px;min-height:38px}#quality{max-width:44px;font-size:8px!important}#chat{left:12px;width:min(290px,calc(100vw - 24px))}#chatMessages{max-height:100px}#locationLabel{font-size:9px;padding:8px 12px;white-space:nowrap}#help{top:104px;right:12px}#hud #status{max-width:180px;font-size:10px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

#interaction{position:fixed;z-index:7;bottom:82px;left:50%;transform:translateX(-50%);display:flex;align-items:center;flex-direction:column;gap:8px;max-width:calc(100vw - 24px);pointer-events:none}
#interact{display:flex;align-items:center;gap:12px;min-height:58px;padding:11px 15px;background:#fffffff5;color:#284f3a;border:1px solid #d8e7d2;border-radius:17px;box-shadow:0 8px 30px #173c3329;pointer-events:auto;text-align:left;transition:background .15s,box-shadow .15s}
#interact:hover{background:#f3faec;box-shadow:0 9px 32px #173c3340}#interact>svg{width:24px;height:24px;flex-shrink:0}#interact strong{display:block;font-size:12px;font-weight:750;white-space:nowrap}#interact small{display:block;color:#62806b;font-size:10px;margin-top:3px;white-space:nowrap}#interact kbd{font:700 13px system-ui;background:#edf4e9;border:1px solid #cee0c4;border-bottom-width:3px;border-radius:8px;padding:7px 10px;margin-left:5px}#interact.occupied{color:#68766a}#interact.occupied kbd{display:none}#interact:disabled{cursor:default}#interactTouch{display:none!important}#interactionStatus{margin:0;padding:8px 12px;background:#fff;color:#835438;border-radius:10px;font-size:11px;text-align:center;box-shadow:0 3px 16px #173c3320}#interactionStatus:empty{display:none}
@media(pointer:coarse),(max-width:700px){#interaction{bottom:150px}#interact{min-height:56px;padding:10px 14px;gap:9px}#interact kbd,#interactHint{display:none!important}#interactTouch{display:block!important}#chat{bottom:222px}}

@media(min-width:701px) and (max-width:1050px){#interaction{left:auto;right:22px;transform:none;bottom:82px}}


/* formato externo-style pre-join preview */
#hud{display:none!important}
#worldSplash{position:fixed;inset:0;z-index:12;display:flex;align-items:flex-end;padding:32px;pointer-events:none;overflow:hidden}
#worldSplash[hidden]{display:none!important}
#worldSplash .splashScrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,18,38,.84) 0%,rgba(6,18,38,.55) 32%,rgba(6,18,38,.18) 60%,rgba(6,18,38,.08) 100%)}
#worldSplash .splashCard{position:relative;pointer-events:auto;z-index:1;max-width:min(500px,calc(100vw - 48px));padding:30px 30px 28px;border-radius:28px;background:linear-gradient(180deg,rgba(13,27,49,.82),rgba(10,20,37,.74));border:1px solid rgba(185,228,255,.22);box-shadow:0 25px 80px rgba(3,8,18,.42);backdrop-filter:blur(10px);color:#eff8ff}
#worldSplash .overline{display:inline-flex;align-items:center;gap:8px;padding:10px 14px;border-radius:999px;background:rgba(83,126,118,.18);border:1px solid rgba(160,255,218,.22);font-size:11px;letter-spacing:.14em;color:#b9f6da}
#worldSplash .overline::before{content:'';width:7px;height:7px;border-radius:50%;background:#a2ffd0;box-shadow:0 0 16px #a2ffd0}
#worldSplash h1{margin:18px 0 12px;font-size:54px;line-height:.93;letter-spacing:-2.4px;color:#fff}
#worldSplash .worldMeta{display:flex;align-items:center;gap:10px;font-size:13px;color:#d1e3f2}
#worldSplash .dot{background:#9ce1bf}
#worldSplash .splashLead{margin:18px 0 0;font-size:20px;line-height:1.5;color:#d9e9f6;max-width:28ch}
#worldSplash #status{margin:14px 0 0;font-size:13px;color:#b9cfe0;min-height:1.4em;max-width:38ch}
#worldSplash .splashActions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
#worldSplash .splashActions button{pointer-events:auto;min-height:48px;padding:0 18px;border-radius:15px;border:1px solid rgba(196,234,255,.18);font-weight:800;letter-spacing:-.01em}
#splashEnter{background:#bff6dc;color:#112f2a;border-color:#bff6dc;min-width:170px;box-shadow:0 12px 28px rgba(110,255,208,.18)}
#splashEnter[disabled]{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.12);color:#d8e4ef;cursor:progress;box-shadow:none}
#splashHow{background:rgba(255,255,255,.06);color:#eff8ff}
#worldSplash .splashWorldTag{position:absolute;right:34px;bottom:34px;z-index:1;pointer-events:none;display:flex;flex-direction:column;align-items:flex-end;gap:4px;color:#fff;text-align:right;text-shadow:0 4px 24px rgba(0,0,0,.4)}
#worldSplash .splashWorldTag .heroCoordinates{font-size:10px;letter-spacing:.14em;font-weight:800;color:#b4d7ce}
#worldSplash .splashWorldTag strong{font-size:30px;letter-spacing:-.04em}
#worldSplash .splashWorldTag span:last-child{font-size:13px;color:#dbe9f2}
body.inSplash #worldTools,body.inSplash #chat,body.inSplash #locationLabel,body.inSplash #interaction,body.inSplash #touchControls,body.inSplash #diagnostics,body.inSplash #help{opacity:0;pointer-events:none}
body.inSplash #back{z-index:14}
@media(max-width:900px){#worldSplash{padding:18px}#worldSplash .splashCard{padding:22px 20px 20px;max-width:min(460px,calc(100vw - 30px))}#worldSplash h1{font-size:42px}#worldSplash .splashLead{font-size:16px}#worldSplash .splashWorldTag{right:18px;bottom:18px}#worldSplash .splashWorldTag strong{font-size:23px}}
@media(max-width:700px){#worldSplash{align-items:flex-end;padding:12px}#worldSplash .splashCard{width:min(100%,420px);padding:18px;border-radius:24px}#worldSplash .overline{font-size:10px;padding:9px 12px}#worldSplash h1{font-size:32px;letter-spacing:-1.3px;margin:14px 0 10px}#worldSplash .worldMeta{font-size:11px;gap:7px}#worldSplash .splashLead{font-size:14px;line-height:1.45;margin-top:14px}#worldSplash #status{font-size:12px}#worldSplash .splashActions{margin-top:18px;gap:10px}#worldSplash .splashActions button{flex:1 1 0;min-height:46px;padding:0 14px}#worldSplash .splashWorldTag{left:18px;right:18px;bottom:auto;top:16px;align-items:flex-end}#worldSplash .splashWorldTag strong{font-size:20px}}