:root {
  --fundo: #f6f5f2;
  --superficie: #ffffff;
  --texto: #1f2328;
  --sutil: #5f6670;
  --borda: #dedbd4;
  --primaria: #1d5c63;
  --primaria-texto: #ffffff;
  --balao-eu: #dcefe9;
  --balao-outro: #ffffff;
  --balao-medico: #eef0fb;
  --alerta: #b3261e;
  --raio: 12px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --fundo: #15181b;
      --superficie: #1e2226;
      --texto: #e7e9ea;
      --sutil: #9aa3ab;
      --borda: #33393f;
      --primaria: #4fa3a8;
      --primaria-texto: #0d1214;
      --balao-eu: #1f3d39;
      --balao-outro: #262b30;
      --balao-medico: #262a3d;
      --alerta: #f2b8b5;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --fundo: #15181b;
    --superficie: #1e2226;
    --texto: #e7e9ea;
    --sutil: #9aa3ab;
    --borda: #33393f;
    --primaria: #4fa3a8;
    --primaria-texto: #0d1214;
    --balao-eu: #1f3d39;
    --balao-outro: #262b30;
    --balao-medico: #262a3d;
    --alerta: #f2b8b5;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--fundo);
  color: var(--texto);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
main { max-width: 680px; margin: 0 auto; padding-block: 16px 48px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
h1 { font-size: 1.5rem; line-height: 1.25; margin: 0 0 8px; text-wrap: balance; }
h2 { font-size: 1.1rem; margin: 0 0 12px; }
ul { padding-left: 20px; margin: 0 0 8px; }
li { margin-bottom: 6px; }
.topo { margin: 8px 0 16px; }
.selo { margin: 0 0 4px; font-size: .8rem; letter-spacing: .06em; text-transform: uppercase; color: var(--primaria); font-weight: 600; }
.sutil { color: var(--sutil); font-size: .9rem; }
.cartao { background: var(--superficie); border: 1px solid var(--borda); border-radius: var(--raio); padding: 16px; margin: 16px 0; }
.destaque { border-color: var(--primaria); }
details summary { cursor: pointer; font-weight: 600; margin-top: 8px; }

label { display: block; margin: 14px 0; font-weight: 500; }
input:not([type=checkbox]):not([type=radio]), select, textarea {
  display: block; width: 100%; margin-top: 6px; padding: 10px 12px;
  font: inherit; color: inherit; background: var(--fundo);
  border: 1px solid var(--borda); border-radius: 8px;
}
textarea { resize: vertical; }
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible { outline: 2px solid var(--primaria); outline-offset: 2px; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.check input { margin-top: 4px; flex: none; width: 18px; height: 18px; }

button {
  font: inherit; font-weight: 600; cursor: pointer;
  background: var(--primaria); color: var(--primaria-texto);
  border: 0; border-radius: 8px; padding: 12px 20px; min-height: 44px;
}
button:disabled { opacity: .5; cursor: not-allowed; }
button.secundario { background: transparent; color: var(--primaria); border: 1px solid var(--primaria); padding: 8px 12px; min-height: 40px; font-size: .9rem; }
form > button[type=submit] { width: 100%; margin-top: 8px; }

.aviso-ia { background: var(--fundo); border-left: 3px solid var(--alerta); padding: 10px 12px; font-size: .9rem; border-radius: 4px; }

.pergunta { background: var(--superficie); border: 1px solid var(--borda); border-radius: var(--raio); padding: 16px; margin: 0 0 14px; }
.pergunta legend { font-weight: 500; padding: 0; margin-bottom: 8px; float: left; width: 100%; }
.pergunta legend + * { clear: both; }
.pergunta fieldset { border: 0; padding: 0; margin: 0; }
.opcao { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; margin: 8px 0; padding: 8px; border-radius: 8px; }
.opcao:hover { background: var(--fundo); }
.opcao input { margin-top: 4px; flex: none; width: 18px; height: 18px; }
.sim-nao { display: flex; gap: 16px; }
.sim-nao .opcao { margin: 4px 0; }
.num { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.num input[type=text] { max-width: 200px; }

#previa-foto { max-width: 160px; border-radius: 8px; display: block; }

/* Simulação - Segmentos em cores e visual responsivo FluidMed */
.aviso-simulacao {
  border-left: 4px solid var(--primaria);
  margin: 8px 0 16px;
  padding: 14px 16px;
  background: var(--superficie);
  border-radius: var(--raio);
  box-shadow: 0 1px 3px rgba(0, 70, 55, 0.05);
}
.aviso-simulacao-titulo { font-size: 1rem; margin: 0 0 6px; color: var(--primaria); }
.aviso-simulacao p { margin: 0 0 6px; }
.aviso-simulacao p:last-child { margin-bottom: 0; }

.sim-bloco {
  margin-bottom: 16px;
  border-radius: var(--raio);
}

/* Segmento 1: Topo do Atendimento (Paciente, tempo e botões) */
.sim-bloco-topo {
  background: #ffffff;
  border: 2px solid #004637;
  border-top: 5px solid #007B61;
  padding: 16px;
  box-shadow: 0 4px 14px rgba(0, 70, 55, 0.07);
}
.sim-topo { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.sim-badge-progresso {
  background: #C4FFF1 !important;
  color: #004637 !important;
  font-weight: 700;
  border: 1px solid #007B61;
  display: inline-block;
  margin-bottom: 4px;
}
.sim-topo h1 {
  color: #004637;
  font-size: 1.25rem;
  margin: 0;
  font-weight: 800;
}
.relogio {
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  padding: 6px 12px;
  background: #f0fbf8;
  color: #004637;
  border: 1.5px solid #007B61;
  border-radius: 999px;
  white-space: nowrap;
  font-size: 0.95rem;
}
.relogio.acabando {
  color: #b91c1c;
  background: #fef2f2;
  border-color: #ef4444;
  animation: pulsa 1.5s infinite;
}
@keyframes pulsa {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}
.sim-descricao-box {
  background: #f6faf8;
  border-left: 3px solid #007B61;
  padding: 10px 14px;
  border-radius: 6px;
  margin: 12px 0 14px;
}
.sim-descricao { font-size: .92rem; color: #1f2937; margin: 0; line-height: 1.5; }
.sim-acoes { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-acao-painel {
  background: #e6faf4;
  color: #004637;
  border: 1.5px solid #007B61;
  border-radius: 8px;
  padding: 8px 14px;
  font-weight: 700;
  font-size: .88rem;
  min-height: 40px;
  cursor: pointer;
  transition: all .15s ease;
}
.btn-acao-painel:hover {
  background: #C4FFF1;
  border-color: #004637;
}
.btn-acao-encerrar {
  background: #fff5f5;
  color: #991b1b;
  border: 1.5px solid #fca5a5;
  border-radius: 8px;
  padding: 8px 14px;
  font-weight: 600;
  font-size: .88rem;
  min-height: 40px;
  cursor: pointer;
  transition: all .15s ease;
}
.btn-acao-encerrar:hover {
  background: #fee2e2;
  border-color: #ef4444;
}

/* Segmento 2: Informações do Consultório (Em texto corrido, sem scroll interno) */
.sim-bloco-painel {
  background: #f3faf7;
  border: 2px solid #007B61;
  border-left: 6px solid #004637;
  padding: 16px;
  box-shadow: 0 4px 14px rgba(0, 70, 55, 0.05);
  max-height: none !important;
  overflow: visible !important;
}
.painel-topo-titulo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #004637;
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 12px;
  border-bottom: 1.5px solid #cfeae1;
  padding-bottom: 8px;
}
.painel {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: none !important;
  overflow: visible !important;
  white-space: normal;
  background: transparent;
  border: 0;
  padding: 0;
  font-family: inherit;
}
.painel-card {
  background: #ffffff;
  border: 1px solid #c7e5dc;
  border-radius: 8px;
  padding: 12px 14px;
  box-shadow: 0 1px 3px rgba(0, 70, 55, 0.03);
}
.painel-card-titulo {
  margin: 0 0 4px;
  font-size: 0.85rem;
  font-weight: 800;
  color: #004637;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.painel-card-corpo,
.painel-card-texto {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.55;
  color: #1f2937;
  white-space: pre-line;
}

/* Segmento 3: Área de Chat (WhatsApp / Dr. Pedro) */
.sim-bloco-chat {
  background: #ffffff;
  border: 2px solid #004637;
  box-shadow: 0 6px 18px rgba(0, 70, 55, 0.08);
  overflow: hidden;
}
.abas {
  display: flex;
  background: #e3ede8;
  border-bottom: 2px solid #004637;
  gap: 4px;
  padding: 6px 8px 0;
}
.aba {
  background: #cadad4;
  color: #374151;
  font-weight: 600;
  border-radius: 10px 10px 0 0;
  padding: 10px 16px;
  min-height: 44px;
  font-size: .95rem;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all .15s ease;
}
.aba.ativa {
  background: #ffffff;
  color: #004637;
  font-weight: 800;
  border-top: 3px solid #004637;
  border-bottom: none;
  box-shadow: 0 -2px 6px rgba(0, 70, 55, 0.05);
}
.aba.aba-medico.ativa {
  background: #eff6ff;
  color: #1e40af;
  border-top: 3px solid #2563eb;
}
.aba .sutil-medico {
  font-weight: 400;
  font-size: .8rem;
  color: #4b5563;
}

.chat-janela {
  background: #ebf3ef;
  min-height: 300px;
  max-height: 52vh;
  overflow-y: auto;
  border-bottom: 2px solid #d4e4dd;
}
.conversa {
  min-height: 300px;
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.balao {
  max-width: 86%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.94rem;
  line-height: 1.5;
  white-space: pre-wrap;
  word-wrap: break-word;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}
.balao.outro {
  align-self: flex-start;
  background: #ffffff;
  color: #111827;
  border: 1px solid #cce0d8;
  border-top-left-radius: 3px;
}
.balao.eu {
  align-self: flex-end;
  background: #C4FFF1;
  color: #003d30;
  border: 1px solid #7be3cc;
  border-top-right-radius: 3px;
  font-weight: 500;
}
#conversa-medico .balao.outro {
  background: #eff6ff;
  color: #1e3a8a;
  border: 1px solid #bfdbfe;
  border-top-left-radius: 3px;
}
.balao .hora {
  display: block;
  font-size: .72rem;
  color: #64748b;
  text-align: right;
  margin-top: 4px;
}
.digitando {
  align-self: flex-start;
  color: #004637;
  font-style: italic;
  font-size: .9rem;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 20px;
}
.espera {
  font-size: .85rem;
  color: var(--sutil);
  min-height: 1.3em;
  margin: 6px 12px 2px;
}
.espera.atrasado { color: var(--alerta); font-weight: 700; }
.dica {
  font-size: .85rem;
  background: #fffbeb;
  border: 1px dashed #f59e0b;
  color: #92400e;
  padding: 10px 12px;
  border-radius: 8px;
  margin: 6px 12px;
}
.msg-erro-campo { display: block; color: var(--alerta); font-size: .85rem; margin-top: 4px; }
input.campo-invalido, textarea.campo-invalido { border-color: var(--alerta) !important; background-color: color-mix(in srgb, var(--alerta) 5%, var(--fundo)) !important; }

/* Segmento Compositor / Barra de Envio */
.compositor {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  background: #ffffff;
  padding: 12px;
  width: 100%;
}
.compositor textarea {
  flex: 1 1 0%;
  min-width: 0;
  width: 100%;
  margin: 0;
  min-height: 48px;
  max-height: 140px;
  border: 1.5px solid #94c8bd;
  border-radius: 10px;
  padding: 10px 12px;
  font-family: inherit;
  font-size: .95rem;
  line-height: 1.4;
  resize: none;
  background: #ffffff;
}
.compositor textarea:focus {
  outline: none;
  border-color: #007B61;
  box-shadow: 0 0 0 3px rgba(0, 123, 97, 0.18);
}
.compositor button {
  flex: 0 0 auto !important;
  width: auto !important;
  margin: 0 !important;
  padding: 10px 22px;
  min-height: 48px;
  white-space: nowrap;
  background: #C4FFF1 !important;
  color: #004637 !important;
  border: 2px solid #004637 !important;
  border-radius: 10px !important;
  font-weight: 800 !important;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all .15s ease;
}
.compositor button:hover {
  background: #9efae5 !important;
  border-color: #002d23 !important;
}

/* Ações pós-chat */
.chat-rodape-acoes {
  display: flex;
  justify-content: center;
  padding: 12px 14px 16px;
  background: #f8faf9;
  border-top: 1px solid #dce8e3;
}
.chat-rodape-acoes .btn-acao-encerrar {
  width: 100%;
  max-width: 360px;
  background: #fff5f5;
  color: #991b1b;
  border: 1.5px solid #fca5a5;
  border-radius: 10px;
  padding: 12px 18px;
  font-weight: 700;
  font-size: .95rem;
  min-height: 48px;
  cursor: pointer;
  transition: all .15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.chat-rodape-acoes .btn-acao-encerrar:hover {
  background: #fee2e2;
  border-color: #ef4444;
}

.fim-cenario-card {
  text-align: center;
  border: 2px solid #004637;
  border-top: 5px solid #007B61;
  background: #ffffff;
  padding: 24px 20px;
  margin: 16px 0;
  border-radius: var(--raio);
}
.fim-cenario-card button {
  max-width: 320px;
  margin: 16px auto 0;
  font-size: 1rem;
  font-weight: 700;
  min-height: 48px;
}

.fim { text-align: center; padding: 32px 16px; }

#carregando { position: fixed; inset: 0; background: color-mix(in srgb, var(--fundo) 85%, transparent); display: flex; flex-direction: column; align-items: center; justify-content: center; z-index: 10; }
#carregando[hidden] { display: none; }
.spinner { width: 36px; height: 36px; border: 3px solid var(--borda); border-top-color: var(--primaria); border-radius: 50%; animation: gira 1s linear infinite; }
@keyframes gira { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: 3s; } }
#toast { position: fixed; left: max(16px, env(safe-area-inset-left, 0px)); right: max(16px, env(safe-area-inset-right, 0px)); bottom: calc(16px + env(safe-area-inset-bottom, 0px)); max-width: 560px; margin: 0 auto; background: var(--texto); color: var(--fundo); padding: 12px 16px; border-radius: 8px; z-index: 11; }
[hidden] { display: none !important; }

.modo-teste { background: var(--alerta); color: var(--superficie); font-weight: 600; font-size: .9rem; text-align: center; padding-block: 8px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }