body { background: #f1f3f6; }

.tela-login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.cartao-login { width: 100%; max-width: 380px; }

.topo { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 10px 16px; background: #fff; border-bottom: 1px solid #dee2e6; position: sticky; top: 0; z-index: 10; }
.topo select { width: auto; }

.quadro { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; padding: 12px; align-items: start; }
@media (max-width: 900px) { .quadro { grid-template-columns: 1fr; } }

.coluna { background: #e7eaef; border-radius: 10px; padding: 10px; min-height: 200px; transition: background .15s; }
.coluna.alvo { background: #d3e3fd; outline: 2px dashed #0d6efd; }
.coluna h2 { font-size: 1rem; font-weight: 700; margin: 2px 4px 10px; display: flex; align-items: center; gap: 8px; }
.lista { display: flex; flex-direction: column; gap: 10px; min-height: 60px; }

.pedido { background: #fff; border-radius: 8px; border: 1px solid #dee2e6; padding: 10px 12px; cursor: grab; box-shadow: 0 1px 2px rgba(0,0,0,.05); }
.pedido:active { cursor: grabbing; }
.pedido.novo-alerta { border: 2px solid #dc3545; animation: piscar 1.2s infinite; }
@keyframes piscar { 50% { box-shadow: 0 0 0 6px rgba(220,53,69,.25); } }
.pedido .numero { font-size: 1.35rem; font-weight: 800; }
.pedido .itens { margin: 6px 0; padding-left: 0; list-style: none; font-size: .95rem; }
.pedido .itens li { display: flex; justify-content: space-between; gap: 8px; }
.pedido .total { font-weight: 700; }
.pedido .endereco { font-size: .9rem; }
.pedido .acoes { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.pedido .atrasado { color: #dc3545; font-weight: 700; }

.cancelados summary { cursor: pointer; color: #6c757d; padding: 6px 0; }
.cancelados .pedido { opacity: .65; cursor: default; }