:root {
  --vermelho: #d63031;
  --vermelho-hover: #b71c1c;
  --azul: #183c7d;
  --borda: #c8c0b0;
  --fundo: #f5f0e8;
  --fundoemoji: #e6ddcf;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  outline: none;
  background: transparent;
  color: inherit;
  -webkit-tap-highlight-color: transparent;
}

button:hover {
  transform: none;
}

body {
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background: var(--fundo);
  color: #1a1a1a;
  padding-bottom: 10px;
  max-width: 700px;
  margin: 0 auto;
}

/* ── Sticky Top ── */

#sticky-top {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,.10);
}

#sticky-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 20px;
  border-bottom: 1px solid #eee;
  max-width: 700px;
  margin: 0 auto;
}

.sticky-total {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

#sticky-total-label,
#sticky-total-valor {
  white-space: nowrap;
}

#sticky-total-valor,
#carregar {
  transition: transform .15s ease;
}

@keyframes total-flash {
  0% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.08);
  }
  100% {
    transform: scale(1);
  }
}

.total-flash {
  animation: total-flash .25s ease;
}

#sticky-total-label {
  font-size: .9rem;
  font-weight: 700;
  color: #888;
}

#sticky-total-valor {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--vermelho);
}

#sticky-ver-resumo {
  padding: 10px 15px;
  background: var(--vermelho);
  color: #fff;
  border-radius: 12px;
  font-size: .95rem;
  font-weight: 700;
  flex-shrink: 0;
}

#sticky-ver-resumo:hover {
  background: var(--vermelho-hover);
}

#categorias-wrapper {
  padding: 10px 16px 10px;
  max-width: 700px;
  margin: 0 auto;
  overflow: visible;
}

#categorias-wrapper::-webkit-scrollbar {
  display: none;
}

#categorias {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  width: 100%;
}

.btn-categoria {
  flex: 1 1 140px;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 5px;

  padding: 14px 16px;

  border-radius: 12px;
  border: 2px solid #ddd;

  background: #fff;
  color: #555;

  font-size: 1.22rem;
  font-weight: 700;
  white-space: nowrap;

  transition:
    border-color .15s,
    background .15s,
    color .15s;
}

.btn-categoria:hover {
  border-color: var(--vermelho);
  color: var(--vermelho);
}

.btn-categoria.ativo {
  background: var(--vermelho);
  border-color: var(--vermelho);
  color: #fff;
  box-shadow:
    0 0 0 3px rgba(214,48,49,.15),
    0 6px 16px rgba(214,48,49,.30);
}

/* ── Títulos ── */

.secao-titulo {
  padding: 18px 4px 8px;
  font-size: 1.05rem;
  font-weight: 800;
  color: #1a1a1a;
  letter-spacing: -.2px;
}

/* ── Cards de Item ── */

#cardapio {
  padding: 0 10px;
  margin-top: 12px;
}

.item {
  display: flex;
  align-items: center;
  gap: 10px;

  margin-bottom: 10px;
  padding: 12px;

  background: #fff;
  border: 1px solid #f0ebe0;
  border-radius: 16px;

  box-shadow: 0 1px 4px rgba(0,0,0,.07);
}

.item:hover {
  box-shadow: 0 3px 12px rgba(0,0,0,.12);
}

.item-emoji {
  width: 50px;
  height: 50px;

  display: flex;
  align-items: center;
  justify-content: center;

  flex-shrink: 0;

  background: var(--fundoemoji);
  border-radius: 12px;

  font-size: 2.5rem;
}

.item-info {
  flex: 1;
  min-width: 0;
}

.item-nome {
  margin-bottom: 3px;

  color: var(--azul);

  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.3;
}

.item-desc {
  color: #999;
  font-size: .78rem;
  font-weight: 400;
}

.item-preco {
  margin-top: 3px;

  color: var(--vermelho);

  font-size: .98rem;
  font-weight: 700;
}

.item-controles {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.btn-add {
  width: 48px;
  height: 48px;

  display: flex;
  align-items: center;
  justify-content: center;

  background: var(--vermelho);
  color: #fff;

  border-radius: 50%;

  font-size: 1.9rem;
  line-height: 1;

  box-shadow: 0 2px 10px rgba(214,48,49,.45);
}

.btn-add:hover {
  background: var(--vermelho-hover);
  transform: scale(1.08);
}

.contador-wrap {
  display: flex;
  align-items: center;
  gap: 4px;

  padding: 4px 6px;

  background: #fff3f3;
  border: 2px solid var(--vermelho);
  border-radius: 28px;
}

.btn-menos,
.btn-mais {
  width: 35px;
  height: 35px;

  display: flex;
  align-items: center;
  justify-content: center;

  border-radius: 50%;

  font-size: 1.4rem;
  font-weight: 800;
  line-height: 1;
}

.btn-menos {
  background: #fff;
  color: var(--vermelho);
  border: 1.5px solid var(--vermelho);
}

.btn-mais {
  background: var(--vermelho);
  color: #fff;
}

.btn-menos:hover {
  background: #ffeaea;
  transform: scale(1.1);
}

.btn-mais:hover {
  background: var(--vermelho-hover);
  transform: scale(1.1);
}

.qtd-display {
  min-width: 30px;

  text-align: center;

  color: var(--vermelho);

  font-size: 1.4rem;
  font-weight: 900;

  user-select: none;
}

@keyframes flash-contador {
  0% { transform: scale(1); }
  35% { transform: scale(1.35); }
  100% { transform: scale(1); }
}

.qtd-display.flash {
  animation: flash-contador .22s ease-out;
}

/* ── Pedido / Resumo ── */

#pedido {
  margin: 45px 12px 0;
  padding: 20px;

  background: #fff;
  border: 2px solid var(--borda);
  border-radius: 16px;
}

#pedido h3 {
  margin-bottom: 14px;

  font-family:
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;

  font-size: 1.1rem;
  font-weight: 700;

  color: var(--azul);
}

#lista-pedido {
  list-style: none;
}

#lista-pedido li {
  display: flex;
  gap: 10px;
  margin: 8px 0;
}

.qtd {
  width: 40px;
  font-weight: bold;
}

.resumo-item {
  text-align: left;
  color: #333;
}

.link-item {
  color: var(--vermelho);
  text-decoration: underline;
  cursor: pointer;

  user-select: none;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

#btn-limpar {
  display: block;

  width: 70%;
  margin: 22px auto 0;
  padding: 13px;

  background: #fff8e1;
  color: #b85c00;

  border: 2px solid #ff9e80;
  border-radius: 12px;

  font-size: 1rem;
  font-weight: 700;

  box-shadow: 0 2px 8px rgba(255,183,77,.25);

  transition: all .15s ease;
}

#btn-limpar:hover {
  background: #ffe0b2;
  border-color: #fb8c00;
  transform: translateY(-1px);
}

/* ── Financeiro ── */

.financeiro {
  margin: 14px 12px 0;
  padding: 20px;

  background: #fff;

  border: 2px solid var(--borda);
  border-radius: 16px;
}

/* ── Carga Necessária ── */

.pagar-card {
  padding: 22px 24px;

  background: var(--vermelho);

  border: none;
  border-radius: 20px;

  text-align: center;

  box-shadow: 0 4px 20px rgba(214,48,49,.30);
}

.pagar-card strong {
  display: block;

  color: rgba(255,255,255,.90);

  font-size: .95rem;
  letter-spacing: .10em;
  text-transform: uppercase;
}

.pagar-card #carregar {
  display: block;

  margin-top: 8px;

  color: #fff;

  font-size: 2.8rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -1px;
}

/* ── Troco ── */

.troco-card {
  text-align: center;
  border-color: var(--borda);
}

.troco-card strong {
  display: block;

  color: var(--azul);

  font-size: .85rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.troco-card #troco {
  display: block;

  margin-top: 8px;

  color: var(--azul);

  font-size: 1.8rem;
  font-weight: 700;
}

/* ── Entradas ── */

.entrada-card {
  border-color: var(--borda);
}

.financeiro label {
  display: block;

  margin-bottom: 14px;

  color: var(--azul);

  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.financeiro input {
  width: 100%;

  margin-top: 6px;
  padding: 12px;

  background: #faf8f4;
  color: #1a1a1a;

  border: 2px solid #e0d9cc;
  border-radius: 10px;

  font-size: 16px;

  outline: none;

  transition: border-color .15s;
}

.financeiro input:focus {
  border-color: var(--vermelho);
}

/* ── Resumo Financeiro ── */

.resumo-caixa {
  background: #fff;
  border-color: var(--borda);
}

.resumo-caixa pre {
  margin: 0;

  white-space: pre-wrap;

  font-family:
    "Cascadia Mono",
    "Consolas",
    monospace;

  font-size: 15px;
  font-weight: 400;
  line-height: 1.8;

  color: var(--azul);
}

/* ── Modal ── */

#modal-overlay {
  position: fixed;
  inset: 0;

  display: none;
  align-items: center;
  justify-content: center;

  background: rgba(0,0,0,.55);

  z-index: 999;
}

#modal-overlay.ativo {
  display: flex;
}

#modal-box {
  width: min(90%, 360px);

  padding: 24px;

  background: #fff;

  border-radius: 16px;

  text-align: center;

  box-shadow: 0 10px 30px rgba(0,0,0,.25);
}

#modal-box p {
  margin-bottom: 20px;

  color: #333;

  font-size: 1rem;
  line-height: 1.5;
}

.modal-aviso {
  color: #aaa;
}

.modal-btns {
  display: flex;
  gap: 10px;
}

.modal-btns button {
  flex: 1;

  padding: 12px;

  border-radius: 10px;

  font-size: .95rem;
  font-weight: 700;
}

#btn-cancelar-limpar {
  background: #f2f2f2;
  color: #555;
}

#btn-cancelar-limpar:hover {
  background: #e6e6e6;
}

#btn-confirmar-limpar {
  background: var(--vermelho);
  color: #fff;
}

#btn-confirmar-limpar:hover {
  background: var(--vermelho-hover);
}

/* ── Rodapé ── */

.rodape {
  margin-top: 24px;
  padding: 18px 0 10px;

  text-align: center;
}

.rodape span {
  color: #888;
  font-size: .80rem;
}

/* ── Responsivo ── */

@media (max-width: 600px) {

  #sticky-bar {
    padding: 10px 14px;
  }

  #sticky-total-label {
    font-size: .85rem;
  }

  #sticky-total-valor {
    font-size: 1.35rem;
  }

  #sticky-ver-resumo {
    padding: 9px 12px;
    font-size: .90rem;
  }

  .btn-categoria {
    font-size: .92rem;
  }

  .item {
    gap: 10px;
    padding: 10px;
  }

  .item-emoji {
    width: 50px;
    height: 50px;
    font-size: 2.4rem;
  }

  .item-nome {
    font-size: .95rem;
  }

  .item-preco {
    font-size: .95rem;
  }

  .btn-add {
    width: 44px;
    height: 44px;
  }

  .btn-menos,
  .btn-mais {
    width: 34px;
    height: 34px;
  }

  .qtd-display {
    font-size: 1.25rem;
  }

  #pedido,
  .financeiro {
    margin-left: 10px;
    margin-right: 10px;
  }

  .pagar-card #carregar {
    font-size: 2.4rem;
  }

  .troco-card #troco {
    font-size: 1.6rem;
  }

  #btn-limpar {
    width: 80%;
  }

  .resumo-caixa pre {
    font-size: 14px;
    line-height: 1.75;
  }
}