:root{
  --fundo:#FBF9F4; --fundo2:#F2EEE3; --texto:#1C1E22; --texto-fraco:#5B6168;
  --cartao:#FFFFFF; --borda:rgba(28,30,34,.08); --sombra:0 10px 24px rgba(28,30,34,.10);
  --acento:#1B6FB8; --anel-avatar:#D7DEE6;
}
@media (prefers-color-scheme: dark){
  :root:not([data-tema="claro"]){
    --fundo:#14181D; --fundo2:#1B2026; --texto:#F2F3F5; --texto-fraco:#9AA3AD;
    --cartao:#20262D; --borda:rgba(255,255,255,.08); --sombra:0 10px 26px rgba(0,0,0,.45);
    --acento:#6FB3EE; --anel-avatar:#303944;
  }
}
:root[data-tema="escuro"]{
  --fundo:#14181D; --fundo2:#1B2026; --texto:#F2F3F5; --texto-fraco:#9AA3AD;
  --cartao:#20262D; --borda:rgba(255,255,255,.08); --sombra:0 10px 26px rgba(0,0,0,.45);
  --acento:#6FB3EE; --anel-avatar:#303944;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%;background:var(--fundo);color:var(--texto)}
body{
  overscroll-behavior:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;
  background:linear-gradient(180deg,var(--fundo),var(--fundo2));
  transition:background-color .3s ease; /* evita o "flash" abrupto ao trocar de tema */
}
[hidden]{display:none!important}

/* Anel de foco NEUTRO (preto+branco), nunca da mesma cor de um botão —
   corrige o foco invisível que existia no botão ÁGUA. */
:focus-visible{outline:4px solid #000;outline-offset:3px;border-radius:10px;box-shadow:0 0 0 7px #fff}
:root[data-tema="escuro"] :focus-visible{outline-color:#fff;box-shadow:0 0 0 7px #000}
@media (prefers-color-scheme: dark){
  :root:not([data-tema="claro"]) :focus-visible{outline-color:#fff;box-shadow:0 0 0 7px #000}
}

button,a{font:inherit;color:inherit;text-decoration:none}

.tela{
  position:fixed;inset:0;display:flex;flex-direction:column;gap:10px;
  padding:max(14px,env(safe-area-inset-top)) max(14px,env(safe-area-inset-right))
          max(14px,env(safe-area-inset-bottom)) max(14px,env(safe-area-inset-left));
}

/* ---------- Topo ---------- */
.topo{display:flex;align-items:center;justify-content:space-between;flex:0 0 auto}
.botao-cantinho{
  width:48px;height:48px;border:1px solid var(--borda);background:var(--cartao);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--texto-fraco);
  box-shadow:var(--sombra);cursor:pointer;touch-action:manipulation;
}
.botao-cantinho:active{transform:scale(.92)}

.meio-topo{display:flex;flex-direction:column;align-items:center;gap:2px}
.avatar{width:clamp(48px,13vmin,78px);height:clamp(48px,13vmin,78px);color:var(--acento)}
.avatar-anel{fill:var(--cartao);stroke:var(--anel-avatar);stroke-width:3}
.avatar-olho{fill:var(--texto)}
.avatar-boca{fill:none;stroke:var(--texto);stroke-width:4;stroke-linecap:round;transition:d .25s ease}
.avatar.falando .avatar-boca{animation:boca .32s ease-in-out infinite alternate}
.avatar.falando{animation:respirar 1.6s ease-in-out infinite}
@keyframes respirar{0%,100%{transform:scale(1)}50%{transform:scale(1.045)}}
@keyframes boca{from{d:path("M34 64 Q50 76 66 64")}to{d:path("M34 66 Q50 58 66 66")}}

/* Mostra ao cuidador o último pedido, mesmo que ele não estivesse ouvindo */
#ultimo{font-size:12px;color:var(--texto-fraco);font-weight:700;white-space:nowrap}

/* ---------- Grade ---------- */
.grade{flex:1;min-height:0;display:grid;grid-template-columns:1fr 1fr;grid-auto-rows:1fr;gap:12px}
@media (orientation:landscape){.grade{grid-template-columns:repeat(4,1fr)}}

.tile{
  position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;
  min-height:96px;padding:8px;text-align:center;cursor:pointer;touch-action:manipulation;
  background:var(--cor,var(--acento));color:var(--texto-tile,#fff);border:0;border-radius:26px;font-weight:800;
  box-shadow:var(--sombra);
  opacity:0;transform:translateY(10px) scale(.97);
  animation:entrar .4s cubic-bezier(.2,.8,.3,1) forwards;
}
.tile .ic{width:clamp(34px,10vmin,60px);height:clamp(34px,10vmin,60px)}
.tile .r{font-size:clamp(15px,3.8vmin,21px);letter-spacing:.01em;line-height:1.15}
.tile.tocado{transform:scale(.93)!important;filter:brightness(1.12)}
.tile.contorno{background:var(--cartao);color:var(--texto);border:2px solid var(--borda)}
.tile.contorno .ic{color:var(--texto-fraco)}

@keyframes entrar{to{opacity:1;transform:translateY(0) scale(1)}}
.tile:nth-child(1){animation-delay:.02s}.tile:nth-child(2){animation-delay:.06s}
.tile:nth-child(3){animation-delay:.10s}.tile:nth-child(4){animation-delay:.14s}
.tile:nth-child(5){animation-delay:.18s}.tile:nth-child(6){animation-delay:.22s}
.tile:nth-child(7){animation-delay:.26s}.tile:nth-child(8){animation-delay:.30s}

.titulo-secao{margin:2px 4px;font-size:14px;font-weight:700;color:var(--texto-fraco);
  text-transform:uppercase;letter-spacing:.06em}

/* ---------- Confirmação ---------- */
.tela-ok{background:var(--cor,var(--acento));color:var(--texto-tile,#fff);justify-content:space-between}
.ok-centro{flex:1;min-height:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center}
.ok-aro{
  width:clamp(130px,42vmin,230px);height:clamp(130px,42vmin,230px);border-radius:50%;
  background:color-mix(in srgb, currentColor 16%, transparent);
  display:flex;align-items:center;justify-content:center;
  animation:surgir .5s cubic-bezier(.2,1.4,.4,1) both;
}
@keyframes surgir{0%{transform:scale(.4);opacity:0}70%{transform:scale(1.08)}100%{transform:scale(1);opacity:1}}
.ok-rotulo{font-size:clamp(24px,7vmin,42px);font-weight:900;padding:0 10px;animation:subir .4s .1s ease both}
@keyframes subir{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

.ondas{display:flex;align-items:flex-end;gap:5px;height:26px}
.ondas span{width:5px;border-radius:3px;background:currentColor;opacity:.85;height:30%;animation:onda 1s ease-in-out infinite}
.ondas span:nth-child(1){animation-delay:0s}.ondas span:nth-child(2){animation-delay:.1s}
.ondas span:nth-child(3){animation-delay:.2s}.ondas span:nth-child(4){animation-delay:.3s}
.ondas span:nth-child(5){animation-delay:.4s}
@keyframes onda{0%,100%{height:25%}50%{height:100%}}
.ondas.parado span{animation:none;height:20%;opacity:.35}

.ok-pronto{
  display:flex;align-items:center;gap:8px;padding:9px 20px;border:2.5px solid currentColor;
  border-radius:999px;font-size:clamp(15px,4vmin,20px);font-weight:800;animation:subir .4s .22s ease both;
}

/* Barra de tempo visível: mostra quanto falta antes de voltar ao início */
.ok-barra-trilha{height:6px;border-radius:3px;background:color-mix(in srgb, currentColor 22%, transparent);overflow:hidden;flex:0 0 auto}
#ok-barra{height:100%;width:100%;background:currentColor;transform-origin:left center;transform:scaleX(1)}

.ok-botoes{display:flex;gap:10px;flex:0 0 auto}
.btn{
  flex:1;display:flex;align-items:center;justify-content:center;gap:8px;min-height:72px;
  background:color-mix(in srgb, currentColor 14%, transparent);color:inherit;border:2px solid currentColor;
  border-radius:20px;font-weight:800;font-size:16px;cursor:pointer;touch-action:manipulation;
}
.btn:active{transform:scale(.95)}
.btn-icone{flex:0 0 72px}
.btn-avisar{background:#fff;color:#111;border-color:#fff}
.btn-avisar svg{color:#25D366}

/* ---------- "Toque aqui" ---------- */
.comecar{
  position:fixed;inset:0;z-index:10;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  background:linear-gradient(180deg,#FFD873,#F6B93B);color:#3A2600;border:0;cursor:pointer;padding:24px;text-align:center;
}
.comecar svg{animation:pulsar 1.4s ease-in-out infinite}
@keyframes pulsar{0%,100%{transform:scale(1)}50%{transform:scale(1.12)}}
.comecar .t1{font-size:clamp(26px,8vmin,46px);font-weight:900}
.comecar .t2{font-size:clamp(14px,3.6vmin,18px);font-weight:600;max-width:32ch}

/* ---------- Configurações ---------- */
.tela-ajustes{background:var(--cartao);color:var(--texto);overflow:auto;gap:14px;user-select:text;-webkit-user-select:text}
.tela-ajustes h1{margin:6px 0 0;font-size:22px}
.tela-ajustes label{display:flex;flex-direction:column;gap:6px;font-weight:700;font-size:16px;color:var(--texto-fraco)}
.tela-ajustes input,.tela-ajustes select{
  font:inherit;font-size:18px;padding:12px;border:2px solid var(--borda);border-radius:14px;
  background:var(--fundo);color:var(--texto);
}
.linha-tema{border:0;padding:0;margin:0}
.linha-tema legend{font-weight:700;font-size:16px;color:var(--texto-fraco);padding:0;margin-bottom:6px}
.opcoes-tema{display:flex;gap:8px}
.pill{flex:1;padding:10px;border:2px solid var(--borda);border-radius:999px;background:var(--fundo);
  color:var(--texto);font-weight:800;cursor:pointer}
.pill[aria-pressed="true"]{background:var(--acento);color:#fff;border-color:var(--acento)}
.aj-botoes{display:flex;gap:10px;flex-wrap:wrap}
.aj-botoes button{flex:1;min-width:150px;min-height:58px;font-weight:800;font-size:16px;
  border:2px solid var(--borda);border-radius:16px;background:var(--fundo);color:var(--texto);cursor:pointer}
.aj-botoes .primario{background:var(--acento);color:#fff;border-color:var(--acento)}
.aj-nota{font-size:14px;line-height:1.4;color:var(--texto-fraco);margin:0 0 10px}
.aj-privacidade{font-size:13px;line-height:1.5;color:var(--texto-fraco);background:var(--fundo);
  border:1px solid var(--borda);border-radius:12px;padding:12px;margin:0}

@media (prefers-reduced-motion: reduce){
  .tile,.ok-aro,.ok-rotulo,.ok-pronto,.avatar.falando,.comecar svg,.ondas span{
    animation:none!important;opacity:1!important;transform:none!important;
  }
  #ok-barra{transition:none!important}
  body{transition:none}
}