* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: #0f172a;
  color: #e2e8f0;
  min-height: 100vh;
  overflow-x: hidden;
}

.tela {
  display: none;
  min-height: 100vh;
  padding: 28px 22px;
  flex-direction: column;
}
.tela.ativa { display: flex; }

.marca-grande {
  font-size: 32px;
  font-weight: 800;
  color: #38bdf8;
  text-align: center;
  margin-top: 40px;
  margin-bottom: 40px;
}

.marca-pequena {
  font-size: 14px;
  font-weight: 700;
  color: #38bdf8;
  letter-spacing: 3px;
  text-align: center;
  margin-bottom: 20px;
}

.pergunta {
  font-size: 24px;
  text-align: center;
  color: #f1f5f9;
  margin-bottom: 28px;
  line-height: 1.3;
}

input {
  width: 100%;
  padding: 16px 18px;
  font-size: 17px;
  background: #1e293b;
  border: 2px solid #334155;
  border-radius: 12px;
  color: #f1f5f9;
  outline: none;
  transition: border-color 0.2s;
}
input:focus { border-color: #38bdf8; }

.sugestoes {
  list-style: none;
  background: #1e293b;
  border-radius: 12px;
  margin-top: 8px;
  overflow: hidden;
  border: 1px solid #334155;
  max-height: 260px;
  overflow-y: auto;
}
.sugestoes:empty { display: none; }
.sugestoes li {
  padding: 14px 18px;
  cursor: pointer;
  border-bottom: 1px solid #334155;
  font-size: 16px;
}
.sugestoes li:last-child { border-bottom: none; }
.sugestoes li:hover, .sugestoes li.selecionado {
  background: #334155;
  color: #38bdf8;
}

.btn-primario {
  width: 100%;
  padding: 18px;
  margin-top: 20px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 1.5px;
  background: #38bdf8;
  color: #0f172a;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: transform 0.15s;
}
.btn-primario:active { transform: scale(0.98); }
.btn-primario:disabled { background: #334155; color: #64748b; cursor: not-allowed; }

.btn-secundario {
  width: 100%;
  padding: 14px;
  margin-top: 12px;
  font-size: 14px;
  background: transparent;
  border: 1px solid #334155;
  border-radius: 12px;
  color: #94a3b8;
  cursor: pointer;
}

.titulo-tela {
  font-size: 20px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: #f1f5f9;
}

.card-info {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 14px;
  padding: 20px;
  margin-top: 10px;
}

.linha-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid #334155;
  font-size: 15px;
}
.linha-info:last-child { border-bottom: none; }
.linha-info span { color: #94a3b8; font-weight: 500; }
.linha-info strong { color: #f1f5f9; font-weight: 700; font-size: 16px; }

.barra-progresso {
  height: 10px;
  background: #1e293b;
  border-radius: 999px;
  overflow: hidden;
  margin-top: 24px;
  border: 1px solid #334155;
}
.progresso-preenchido {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #38bdf8, #22c55e);
  transition: width 0.4s ease;
}

.info-auto {
  text-align: center;
  color: #94a3b8;
  font-size: 13px;
  margin-top: 20px;
  line-height: 1.5;
}

.tela-aproximando {
  background: #422006;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.icone-grande { font-size: 80px; margin-bottom: 20px; }
.titulo-aproximando {
  font-size: 32px;
  letter-spacing: 4px;
  color: #fbbf24;
  margin-bottom: 24px;
}
.texto-aproximando {
  font-size: 22px;
  color: #fdba74;
  margin-bottom: 8px;
  font-weight: 600;
}
.texto-aproximando-sub { font-size: 18px; color: #fde68a; }

.tela-chegou {
  background: #052e16;
  justify-content: center;
  align-items: center;
  text-align: center;
}
.card-chegou {
  background: #14532d;
  border: 4px solid #22c55e;
  border-radius: 20px;
  padding: 50px 40px;
  max-width: 420px;
  box-shadow: 0 0 60px rgba(34,197,94,0.4);
  animation: entrar 0.6s ease-out;
}
.titulo-chegou {
  font-size: 36px;
  font-weight: 900;
  letter-spacing: 3px;
  color: #bbf7d0;
  margin-bottom: 24px;
}
.ponto-chegou {
  font-size: 28px;
  font-weight: 800;
  color: #f1f5f9;
  margin-bottom: 24px;
}
.msg-chegou { font-size: 18px; color: #86efac; font-style: italic; }

@keyframes entrar {
  from { opacity: 0; transform: scale(0.9); }
  to   { opacity: 1; transform: scale(1); }
}

@media (max-width: 480px) {
  .marca-grande { font-size: 26px; margin-top: 20px; }
  .pergunta { font-size: 20px; }
  .titulo-chegou { font-size: 28px; }
  .ponto-chegou { font-size: 22px; }
}
/* Mapa */
#mapa-viagem {
  height: 320px;
  margin-top: 16px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #334155;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
}

/* Marcador customizado do onibus (circulo azul com emoji) */
.marcador-onibus {
  background: #38bdf8;
  border: 3px solid #fff;
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  box-shadow: 0 2px 8px rgba(56,189,248,0.7);
  animation: pulsar 1.5s ease-in-out infinite;
}
@keyframes pulsar {
  0%, 100% { transform: scale(1); box-shadow: 0 2px 8px rgba(56,189,248,0.7); }
  50%      { transform: scale(1.1); box-shadow: 0 2px 20px rgba(56,189,248,1); }
}

.marcador-destino {
  background: #22c55e;
  border: 3px solid #fff;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  box-shadow: 0 2px 8px rgba(34,197,94,0.7);
}

.marcador-ponto {
  background: #94a3b8;
  border: 2px solid #fff;
  border-radius: 50%;
  width: 16px;
  height: 16px;
}

/* ===== Tela de Login (overlay) ===== */
.overlay-login {
  position: fixed;
  inset: 0;
  background: #0f172a;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
}
.overlay-login.escondido { display: none; }

.login-box {
  background: #1e293b;
  border: 1px solid #334155;
  border-radius: 16px;
  padding: 36px 30px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6);
}
.login-marca {
  font-size: 28px;
  font-weight: 800;
  color: #38bdf8;
  text-align: center;
  margin-bottom: 4px;
}
.login-sub {
  font-size: 13px;
  color: #64748b;
  text-align: center;
  letter-spacing: 2px;
  margin-bottom: 26px;
  text-transform: uppercase;
}
.login-label {
  display: block;
  font-size: 11px;
  color: #94a3b8;
  letter-spacing: 1.5px;
  font-weight: 700;
  margin-bottom: 6px;
  margin-top: 14px;
}
#login-email, #login-senha {
  width: 100%;
  padding: 12px 14px;
  background: #0f172a;
  border: 2px solid #334155;
  border-radius: 10px;
  color: #f1f5f9;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s;
}
#login-email:focus, #login-senha:focus { border-color: #38bdf8; }

.btn-login {
  width: 100%;
  padding: 14px;
  margin-top: 20px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 1.5px;
  background: #38bdf8;
  color: #0f172a;
  border: none;
  border-radius: 10px;
  cursor: pointer;
}
.btn-login:active { transform: scale(0.98); }
.btn-login:disabled { background: #334155; color: #64748b; cursor: not-allowed; }

.login-erro {
  color: #f87171;
  font-size: 13px;
  text-align: center;
  margin-top: 12px;
  min-height: 18px;
}
.login-hint {
  color: #475569;
  font-size: 12px;
  text-align: center;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid #334155;
}
.login-hint b { color: #94a3b8; }

/* Botao Sair flutuante na tela inicial */
.btn-logout-flutuante {
  position: fixed;
  top: 12px;
  right: 12px;
  background: #7f1d1d;
  color: #fecaca;
  border: none;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 1px;
  z-index: 100;
}
.btn-logout-flutuante:hover { background: #991b1b; }


/* ===== Splash Screen ===== */
.splash {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
.splash.escondido {
  opacity: 0;
  visibility: hidden;
}
.splash-logo {
  color: #38bdf8;
  margin-bottom: 24px;
  animation: splashPulso 1.8s ease-in-out infinite;
}
@keyframes splashPulso {
  0%, 100% { transform: scale(1); }
  50%      { transform: scale(1.08); }
}
.splash-marca {
  font-size: 34px;
  font-weight: 900;
  color: #38bdf8;
  letter-spacing: 1px;
  margin-bottom: 6px;
}
.splash-sub {
  font-size: 13px;
  color: #64748b;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 40px;
}
.splash-loader {
  width: 40px;
  height: 4px;
  background: #1e293b;
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.splash-loader::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 40%;
  background: linear-gradient(90deg, transparent, #38bdf8, transparent);
  animation: splashLoader 1.4s linear infinite;
}
@keyframes splashLoader {
  0%   { left: -40%; }
  100% { left: 100%; }
}


/* ===== Animacoes e Transicoes ===== */
/* Fade-in suave ao trocar de tela */
.tela {
  animation: fadeInTela 0.4s ease-out;
}
@keyframes fadeInTela {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Hover mais suave nos botoes */
.btn-primario {
  transition: transform 0.15s ease, box-shadow 0.2s ease;
}
.btn-primario:hover:not(:disabled) {
  box-shadow: 0 6px 20px rgba(56, 189, 248, 0.45);
  transform: translateY(-1px);
}

/* Fade-in ao carregar listas */
.card-info,
.lista-simples li,
#historico-lista li {
  animation: fadeInItem 0.3s ease-out;
}
@keyframes fadeInItem {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* Scroll suave */
html {
  scroll-behavior: smooth;
}


/* ===== Historico ===== */
.lista-historico {
  list-style: none;
  margin-top: 8px;
  display: grid;
  gap: 10px;
  max-height: 50vh;
  overflow-y: auto;
  padding-right: 4px;
}
.item-historico {
  background: #1e293b;
  border: 1px solid #334155;
  border-left: 4px solid #38bdf8;
  border-radius: 10px;
  padding: 14px 16px;
  display: grid;
  gap: 4px;
  animation: fadeInItem 0.3s ease-out;
}
.item-historico .linha-topo {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
}
.item-historico .linha-cod {
  font-weight: 800;
  color: #38bdf8;
  font-size: 15px;
}
.item-historico .linha-data {
  color: #64748b;
  font-size: 11px;
}
.item-historico .destino {
  color: #f1f5f9;
  font-weight: 700;
  font-size: 14px;
}
.item-historico .detalhe {
  color: #94a3b8;
  font-size: 12px;
  margin-top: 2px;
}
.historico-vazio {
  text-align: center;
  color: #64748b;
  padding: 40px 20px;
  font-size: 14px;
}