:root{box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);
--bg:#e9eef3;--fg:#14213d;--surface:#fff;--line:#cfd8e1;--accent:#19a79a;--accent-fg:#fff;--muted:#5b6b7e;--err:#b3261e;--brand:#14213d}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0e1621;--fg:#e8eef5;--surface:#17222f;--line:#2a3a4c;--accent:#2cc4b6;--accent-fg:#0e1621;--muted:#8da0b5;--err:#ff8a80;--brand:#0a111a}}
:root[data-theme="dark"]{--bg:#0e1621;--fg:#e8eef5;--surface:#17222f;--line:#2a3a4c;--accent:#2cc4b6;--accent-fg:#0e1621;--muted:#8da0b5;--err:#ff8a80;--brand:#0a111a}
*{box-sizing:border-box}
html,body{height:100%;margin:0;background:var(--bg);color:var(--fg);font-family:"Trebuchet MS","Segoe UI",system-ui,sans-serif}
section[hidden]{display:none}
button,input{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
h1,h2,h3{margin:0;letter-spacing:-.02em}
.logo{display:block;flex:none}
.brand{display:flex;align-items:center;gap:12px;font-weight:700;font-size:1.25rem}

/* ---------- Entrada ---------- */
#view-auth{display:grid;grid-template-columns:1.1fr 1fr;min-height:100%}
.hero{background:var(--brand);color:#e8eef5;padding:40px;display:flex;flex-direction:column;justify-content:space-between;gap:24px}
.hero h1{font-size:clamp(2rem,4vw,3rem);line-height:1.05;max-width:12em}
.hero p{margin:12px 0 0;color:#9fb2c8;max-width:28em;line-height:1.5}
.hero svg.deco{width:min(100%,340px);height:auto;align-self:flex-start}
.panel{position:relative;display:flex;align-items:center;justify-content:center;padding:32px 20px}
.card{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:24px}
.tabs{display:grid;grid-template-columns:1fr 1fr;gap:4px;background:var(--bg);padding:4px;border-radius:10px;margin-bottom:16px}
.tabs button{border:0;background:none;padding:10px;border-radius:8px;font-weight:700;color:var(--muted)}
.tabs button[aria-selected="true"]{background:var(--surface);color:var(--fg)}
label{display:block;margin-bottom:12px;font-size:.9rem;color:var(--muted)}
label[hidden]{display:none}
input,select{display:block;width:100%;margin-top:4px;padding:11px 12px;background:var(--bg);border:2px solid var(--line);border-radius:8px;color:var(--fg)}
input:focus,select:focus{border-color:var(--accent);outline:none}
#error{min-height:1.3em;margin:0 0 8px;color:var(--err);font-size:.9rem}
.btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;padding:12px;border-radius:8px;border:2px solid var(--line);background:var(--surface);font-weight:700}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.btn:disabled{opacity:.6;cursor:wait}
.divider{display:flex;align-items:center;gap:12px;margin:16px 0;color:var(--muted);font-size:.85rem}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line)}
.stack{display:grid;gap:10px}
.gmark{font-weight:700;color:#4285f4}
.note{margin:16px 0 0;color:var(--muted);font-size:.8rem;line-height:1.4}

/* ---------- Hub ---------- */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 20px;border-bottom:1px solid var(--line)}
.user{display:flex;align-items:center;gap:10px;font-size:.9rem;color:var(--muted)}
.user b{color:var(--fg)}
.user .btn{width:auto;padding:8px 14px}
.hub{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start;max-width:1180px;margin:0 auto;padding:32px 20px}
.hub h2{font-size:1.7rem}
.hub .sub{color:var(--muted);margin:6px 0 24px}
.games{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}
a.game{text-decoration:none;color:inherit}
.game{display:flex;flex-direction:column;gap:12px;text-align:left;padding:16px;background:var(--surface);border:2px solid var(--line);border-radius:16px}
.game:hover{border-color:var(--accent)}
.game svg{width:100%;height:auto;border-radius:10px;background:var(--bg)}
.game p{margin:0;color:var(--muted);line-height:1.4;font-size:.95rem}
.lvl{display:flex;align-items:center;gap:10px;font-size:.85rem;color:var(--muted)}
.lvl .bar{flex:1;height:6px;background:var(--line);border-radius:3px;overflow:hidden}
.lvl .bar i{display:block;height:100%;background:var(--accent)}
.play{margin-top:auto;font-weight:700;color:var(--accent)}

/* ---------- Jogo ---------- */
.topbar .btn{width:auto;padding:8px 14px}

@media (max-width:800px){
  #view-auth{grid-template-columns:1fr}
  .hero{padding:24px 20px}
  .hero svg.deco{display:none}
}

/* ---------- Perfil ---------- */
a.brand{color:inherit;text-decoration:none}
.profile{max-width:640px;margin:0 auto;padding:28px 20px 40px;display:grid;gap:16px}
.profile h1{font-size:1.7rem}
#account{display:grid;gap:16px}
#account[hidden],.pcard[hidden],#pwForm[hidden],#pwInfo[hidden]{display:none}
.pcard{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px}
.pcard h2{margin-bottom:12px;font-size:1.1rem}
.pcard p{margin:0 0 12px;color:var(--muted)}
.identity{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.identity .avatar{width:88px;height:88px;border-width:3px}
.identity .who{flex:1;min-width:200px}
.identity .who strong{display:block;font-size:1.2rem}
.identity .who span{color:var(--muted);font-size:.9rem}
.identity .row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.btn.small{width:auto;padding:9px 16px}
.fmsg{min-height:1.3em;margin:8px 0 0;font-size:.9rem;color:var(--accent)}
.pcard .fmsg{margin:8px 0 0;color:var(--accent)}
.fmsg.err,.pcard .fmsg.err{color:var(--err)}
.glist{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.glist li{display:grid;grid-template-columns:1fr auto;gap:4px 12px;padding:12px;border-radius:10px;background:var(--bg)}
.glist .t{font-weight:700;color:var(--fg);text-decoration:none}
.glist .pts{font-weight:700;color:var(--accent);font-variant-numeric:tabular-nums}
.glist .meta{grid-column:1/-1;color:var(--muted);font-size:.85rem}

/* ---------- Ranking geral (jogos.html) ---------- */
/* Janela fixa ao lado dos jogos (sempre visível): acompanha a rolagem, sem aba para ocultar. */
.overall{position:sticky;top:12px;max-height:calc(100vh - 24px);overflow:auto;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:0 8px 24px rgba(0,0,0,.14)}
.hub .overall h2{font-size:1.1rem}
.overall .sub{margin:4px 0 14px}
@media (max-width:899px){
  .hub{grid-template-columns:1fr}
  .overall{position:static;max-height:none;box-shadow:none}   /* em telas estreitas a janela desce para baixo dos jogos */
}

/* ---------- Jogos desligados e painel do administrador ---------- */
.game.off{opacity:.65}
div.game.off{cursor:not-allowed}
div.game.off:hover{border-color:var(--line)}
.offtag{margin-left:8px;padding:2px 8px;border:1px solid var(--line);border-radius:999px;font-size:.7rem;font-weight:700;color:var(--muted);white-space:nowrap}
.swrow{display:flex;align-items:center;gap:12px}
.note{margin:12px 0 0;color:var(--muted);font-size:.85rem}
.lvlrow{grid-column:1/-1;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.lvllabel{color:var(--muted);font-size:.85rem}
.lvls{display:flex;gap:4px;padding:3px;border:1px solid var(--line);border-radius:10px;background:var(--surface);flex-wrap:wrap}
.lvls button{padding:6px 12px;border:0;border-radius:8px;background:none;font-weight:700;color:var(--muted)}
.lvls button:hover{color:var(--fg)}
.lvls button[aria-pressed="true"]{background:var(--accent);color:var(--accent-fg)}
.onoff{position:relative;flex:none;width:52px;height:28px;padding:0;border:2px solid var(--line);border-radius:999px;background:var(--bg);cursor:pointer;transition:background .2s,border-color .2s}
.onoff .knob{position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:var(--muted);transition:transform .2s,background .2s}
.onoff[aria-checked="true"]{background:var(--accent);border-color:var(--accent)}
.onoff[aria-checked="true"] .knob{transform:translateX(24px);background:#fff}
@media (prefers-reduced-motion:reduce){.onoff,.onoff .knob{transition:none}}