/* ==========================================================================
   Importação de Fonte e Variáveis (Tema Dark Premium - Verde Suave)
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    --bg-main: #0b0f19;
    --bg-card: #161e2e;
    --bg-input: #0d131f;
    --border-color: #26334d;

    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;

    --brand-emerald: #059669;
    --brand-emerald-hover: #047857;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

body {
    background-color: var(--bg-main);
    color: var(--text-primary);
    padding-bottom: 90px;
    -webkit-font-smoothing: antialiased;
}

.hidden {
    display: none !important;
}

/* ==========================================================================
   1. Cabeçalho Compacto (Header)
   ========================================================================== */
header {
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    padding: 16px 12px;
    text-align: center;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.header-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background-color: rgba(5, 150, 105, 0.12);
    color: #34d399;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 20px;
    margin-bottom: 6px;
    border: 1px solid rgba(5, 150, 105, 0.25);
}

.header-badge::before {
    content: "";
    width: 6px;
    height: 6px;
    background-color: #34d399;
    border-radius: 50%;
}

header h1 {
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 2px;
}

header p {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* ==========================================================================
   2. Campo de Busca Instantânea
   ========================================================================== */
.search-box {
    max-width: 640px;
    margin: 12px auto 0;
    padding: 0 16px;
}

.search-box input {
    width: 100%;
    padding: 10px 14px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 0.88rem;
    outline: none;
    transition: border-color 0.2s;
}

.search-box input:focus {
    border-color: var(--brand-emerald);
}

.search-box input::placeholder {
    color: var(--text-muted);
}

/* ==========================================================================
   3. Barra de Categorias Horizontal Fixa (Sticky Chips)
   ========================================================================== */
#categorias-bar {
    position: sticky;
    top: 0;
    z-index: 800;
    background-color: var(--bg-main);
    padding: 12px 16px;
    display: flex;
    gap: 8px;
    overflow-x: auto;
    white-space: nowrap;
    border-bottom: 1px solid var(--border-color);
    scrollbar-width: none;
    /* Firefox */

    /* Ajuste para desktop e tablets */
    max-width: 640px;
    margin: 0 auto;
    justify-content: flex-start;
}

#categorias-bar::-webkit-scrollbar {
    display: none;
    /* Chrome, Safari, Edge */
}

.chip-categoria {
    background-color: var(--bg-card);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.chip-categoria.ativo {
    background-color: var(--brand-emerald);
    color: #ffffff;
    border-color: var(--brand-emerald);
}

/* ==========================================================================
   4. Lista de Produtos
   ========================================================================== */
main {
    max-width: 640px;
    margin: 16px auto;
    padding: 0 16px;
}

#lista-produtos {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.produto-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    display: flex;
    gap: 12px;
    padding: 12px;
    border-radius: 14px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    transition: border-color 0.2s ease;
}

.produto-card:hover {
    border-color: #334155;
}

.produto-card img {
    width: 82px;
    height: 82px;
    object-fit: cover;
    border-radius: 10px;
    background-color: var(--bg-main);
    flex-shrink: 0;
}

.produto-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.produto-info h3 {
    font-size: 0.98rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.produto-info p {
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.35;
    display: -webkit-box;
    line-clamp: 2;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.produto-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
}

.preco {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--text-primary);
}

.btn-add {
    background-color: var(--brand-emerald);
    color: #ffffff;
    border: none;
    padding: 6px 14px;
    font-size: 0.82rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.btn-add:hover {
    background-color: var(--brand-emerald-hover);
}

.sem-produtos {
    text-align: center;
    padding: 30px 10px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ==========================================================================
   5. Barra Flutuante Inferior (Carrinho)
   ========================================================================== */
#carrinho-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: #0d131f;
    border-top: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 -8px 25px rgba(0, 0, 0, 0.4);
    z-index: 900;
}

#qtd-itens {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
}

#total-barra {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
}

#carrinho-bar button {
    background-color: var(--brand-emerald);
    color: #ffffff;
    border: none;
    padding: 9px 18px;
    font-size: 0.88rem;
    font-weight: 700;
    border-radius: 10px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

#carrinho-bar button:hover {
    background-color: var(--brand-emerald-hover);
}

/* ==========================================================================
   6. Modal do Resumo do Pedido & Itens do Carrinho Otimizados
   ========================================================================== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(6px);
    display: flex;
    justify-content: center;
    align-items: flex-end;
    z-index: 1000;
    padding: 0;
}

@media (min-width: 640px) {
    .modal-overlay {
        align-items: center;
        padding: 16px;
    }
}

.modal-content {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 520px;
    max-height: 92vh;
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    padding: 18px 16px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.7);
    overflow-y: auto;
}

@media (min-width: 640px) {
    .modal-content {
        border-radius: 18px;
        padding: 22px;
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.modal-header h2 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.btn-fechar {
    background: var(--bg-input);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    width: 30px;
    height: 30px;
    border-radius: 50%;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.btn-fechar:hover {
    background: var(--border-color);
    color: var(--text-primary);
}

.modal-body {
    padding: 10px 0;
    max-height: 220px;
    overflow-y: auto;
    flex-shrink: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Card individual para cada item da sacola */
.item-carrinho-card {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.item-header-nome strong {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.3;
    display: block;
}

.item-detalhe-linha {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.item-unitario {
    font-size: 0.75rem;
    color: var(--text-muted);
    flex: 1;
}

/* Seletor de Quantidade Elegante e Amigável ao Toque */
.item-qtd-controles {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background-color: var(--bg-card);
    padding: 3px 6px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
}

.btn-qtd {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    border: none;
    background-color: var(--border-color);
    color: var(--text-primary);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.btn-qtd:active {
    transform: scale(0.92);
    background-color: var(--brand-emerald);
}

.qtd-numero {
    font-size: 0.88rem;
    font-weight: 700;
    min-width: 20px;
    text-align: center;
    color: var(--text-primary);
}

.item-total {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--brand-emerald);
    text-align: right;
    flex: 1;
}

/* Formulário de Entrega Compacto */
.dados-entrega {
    margin-top: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-shrink: 0;
}

.dados-entrega h3 {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
}

.dados-entrega input,
.dados-entrega select {
    width: 100%;
    padding: 9px 12px;
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.82rem;
    outline: none;
    transition: border-color 0.2s;
}

.dados-entrega input:focus,
.dados-entrega select:focus {
    border-color: var(--brand-emerald);
}

.dados-entrega input::placeholder {
    color: var(--text-muted);
}

#box-observacao {
    animation: fadeIn 0.2s ease-in-out;
}

#box-observacao input {
    border-color: var(--brand-emerald);
    background-color: rgba(5, 150, 105, 0.05);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.resumo-precos {
    margin: 10px 0 8px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.resumo-precos div {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.total-destaque {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    padding-top: 6px;
    border-top: 1px solid var(--border-color);
    margin-top: 6px;
}

.modal-footer {
    flex-shrink: 0;
}

.btn-enviar-wa {
    width: 100%;
    background-color: var(--brand-emerald);
    color: #ffffff;
    border: none;
    padding: 12px;
    font-size: 0.88rem;
    font-weight: 700;
    border-radius: 10px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    box-shadow: 0 4px 15px rgba(5, 150, 105, 0.2);
}

.btn-enviar-wa:hover {
    background-color: var(--brand-emerald-hover);
}

.header-badge.fechado {
    background-color: rgba(239, 68, 68, 0.12);
    color: #ef4444;
    border-color: rgba(239, 68, 68, 0.25);
}

.header-badge.fechado::before {
    background-color: #ef4444;
}

.produto-card.indisponivel {
    opacity: 0.6;
}

.txt-indisponivel {
    font-size: 0.78rem;
    font-weight: 600;
    color: #ef4444;
}