:root {
  --azul: #2563eb;
  --azul-escuro: #1d4ed8;
  --rosa: #ec4899;
  --fundo: #f8fafc;
  --texto: #1e293b;
  --texto-suave: #64748b;
  --borda: #e2e8f0;
  --branco: #ffffff;
  --sombra: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.04);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--fundo);
  color: var(--texto);
}

.oculto { display: none !important; }

/* LOGIN */
.tela-login {
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.card-login {
  background: var(--branco);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--sombra);
  width: 320px;
  text-align: center;
}
.card-login h1 { margin: 0; font-size: 1.4rem; background: linear-gradient(135deg, var(--azul), var(--rosa)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.subtitulo { color: var(--texto-suave); margin-top: 4px; margin-bottom: 24px; font-size: 0.9rem; }
.card-login input {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--borda);
  border-radius: 8px;
  margin-bottom: 12px;
  font-size: 1rem;
}
.erro-msg { color: #dc2626; font-size: 0.85rem; min-height: 18px; }

/* APP */
.topo {
  background: var(--branco);
  border-bottom: 1px solid var(--borda);
  padding: 16px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.topo h1 { font-size: 1.1rem; margin: 0; }

.wizard { max-width: 900px; margin: 0 auto; padding: 24px; }
.passo { background: var(--branco); border-radius: 16px; padding: 24px; box-shadow: var(--sombra); margin-bottom: 20px; }
.passo h2 { margin-top: 0; }
.passo-header { display: flex; justify-content: space-between; align-items: center; }

.btn-link { background: none; border: none; color: var(--azul); cursor: pointer; font-size: 0.9rem; padding: 4px 8px; }
.btn-link:hover { text-decoration: underline; }

.btn-primario, .btn-secundario {
  border: none; border-radius: 10px; padding: 12px 18px; font-size: 0.95rem; cursor: pointer; font-weight: 600;
}
.btn-primario { background: var(--azul); color: white; }
.btn-primario:hover { background: var(--azul-escuro); }
.btn-secundario { background: var(--fundo); color: var(--texto); border: 1px solid var(--borda); }
.btn-secundario:hover { background: #eef2f7; }
.btn-primario:disabled, .btn-secundario:disabled { opacity: 0.6; cursor: not-allowed; }

.grid-areas { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.area-card {
  border: 1px solid var(--borda); border-radius: 12px; padding: 16px; text-align: left;
  cursor: pointer; background: var(--branco); font-size: 0.95rem; font-weight: 500;
  transition: all 0.15s;
}
.area-card:hover { border-color: var(--azul); background: #eff6ff; }

.acoes-tema { display: flex; gap: 10px; margin-bottom: 8px; }
.status-msg { color: var(--texto-suave); font-size: 0.9rem; min-height: 18px; }

.lista-temas { display: flex; flex-direction: column; gap: 10px; margin-top: 10px; }
.tema-card {
  border: 1px solid var(--borda); border-radius: 12px; padding: 14px 16px; cursor: pointer; background: var(--branco);
}
.tema-card:hover { border-color: var(--azul); background: #eff6ff; }
.tema-card h3 { margin: 0 0 6px 0; font-size: 1rem; }
.tema-card p { margin: 0; color: var(--texto-suave); font-size: 0.88rem; }
.tema-card .angulo { margin-top: 6px; font-size: 0.85rem; color: var(--azul); }

.tema-manual { margin-top: 20px; border-top: 1px solid var(--borda); padding-top: 16px; }
.linha-tema-manual { display: flex; gap: 10px; margin-top: 8px; }
.linha-tema-manual input {
  flex: 1; padding: 10px 12px; border: 1px solid var(--borda); border-radius: 8px; font-size: 0.95rem;
}

.tema-selecionado-label { color: var(--texto-suave); }

.grid-formatos { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.formato-card {
  border: 1px solid var(--borda); border-radius: 12px; padding: 20px; cursor: pointer; background: var(--branco);
  text-align: center; font-weight: 600;
}
.formato-card:hover { border-color: var(--rosa); background: #fdf2f8; }

.lista-opcoes { display: flex; flex-direction: column; gap: 16px; }
.opcao-card { border: 1px solid var(--borda); border-radius: 12px; padding: 18px 20px; }
.opcao-card h3 { margin: 0 0 10px 0; }
.opcao-card .bloco-titulo { font-weight: 600; font-size: 0.85rem; color: var(--texto-suave); text-transform: uppercase; margin-top: 12px; margin-bottom: 4px; }
.opcao-card .legenda-texto { white-space: pre-wrap; font-size: 0.95rem; }
.opcao-card ol { margin: 0; padding-left: 20px; }
.opcao-card .hashtags { font-size: 0.85rem; color: var(--azul); word-break: break-word; }
.opcao-card .baixar-btn { margin-top: 14px; }