/* 
 * css/painel.css
 * Estilo Premium Dark-Mode para o Painel Lojista (PDV e KDS)
 */

:root {
    --bg-dark: #121214;
    --bg-panel: #202024;
    --bg-card: #29292E;

    --color-primary: #0EA5E9;
    --color-primary-glow: rgba(14, 165, 233, 0.4);
    --color-success: #00B37E;
    --color-danger: #F75A68;
    --color-amarelo: #F59E0B;
    --color-amarelo-glow: rgba(245, 158, 11, 0.4);

    --text-main: #E1E1E6;
    --text-muted: #A8A8B3;

    --border-color: #323238;
    --radius-md: 12px;

    /* Apelidos das variáveis antigas (herdadas do lava-jato) usadas em telas como Comandas,
       pra que o mesmo HTML/JS reaproveitado já pinte certo com o tema novo, sem precisar reescrever. */
    --ok: var(--color-success);
    --danger: var(--color-danger);
    --border: var(--border-color);
    --border-strong: var(--border-color);
    --surface: var(--bg-card);
    --surface-soft: var(--bg-panel);
    --primary: var(--color-primary);
    --text-mute: var(--text-muted);
}

.btn {
    padding: 10px 16px;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    border: 1px solid transparent;
    transition: filter 0.15s, background-color 0.15s;
}
.btn:hover { filter: brightness(1.1); }
.btn-primary {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}
.btn-ghost {
    background: transparent;
    color: var(--text-main);
    border-color: var(--border-color);
}
.btn-dark {
    background: var(--bg-card);
    color: var(--text-main);
    border-color: var(--border-color);
}
.btn-danger {
    background: var(--color-danger);
    color: white;
    border-color: var(--color-danger);
}

.field { display: block; margin-bottom: 14px; }
.field span { display: block; margin-bottom: 6px; color: var(--text-muted); font-size: 0.85rem; }
.field input, .field select {
    width: 100%;
    padding: 10px 12px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    border-radius: 8px;
}

.card {
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: transform 0.15s, box-shadow 0.15s;
}
.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.35);
}

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }

.badge-ok {
    background-color: rgba(0, 179, 126, 0.15);
    color: var(--color-success);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-main);
    height: 100vh;
    overflow: hidden; /* App estilo Desktop */
}

/* Barra de rolagem fina e discreta, combinando com o tema escuro em vez da barra
   larga e clara padrão do navegador. */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
}
*::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}
*::-webkit-scrollbar-track {
    background: transparent;
}
*::-webkit-scrollbar-thumb {
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    border: 2px solid transparent;
    background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:hover {
    background-color: var(--color-primary);
    background-clip: padding-box;
}

/* =====================================
 * LAYOUT PRINCIPAL (Sidebar + Main)
 * ===================================== */
.app-container {
    display: flex;
    height: 100vh;
}

.sidebar {
    width: 260px;
    background-color: var(--bg-panel);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    transition: width 0.3s ease;
}

.sidebar.collapsed {
    width: 80px;
}

.sidebar.collapsed .logo-text,
.sidebar.collapsed .menu-item font,
.sidebar.collapsed .menu-item span,
.sidebar.collapsed .caixa-status span {
    font-size: 0;
    opacity: 0;
}
.sidebar.collapsed .ph-pizza {
    display: none;
}
.sidebar.collapsed .toggle-sidebar-btn {
    margin-left: 0 !important;
}
.sidebar.collapsed .sidebar-logo {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
}
.sidebar-logo .toggle-sidebar-btn {
    transition: opacity 0.2s ease;
}

.sidebar.collapsed .logo-text,
.sidebar.collapsed .menu-item,
.sidebar.collapsed .caixa-status span {
    font-size: 0;
}

.sidebar.collapsed .menu-item i {
    font-size: 1.5rem;
    margin: 0 auto;
}

.sidebar-logo {
    padding: 24px;
    font-family: 'Outfit', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-main);
    border-bottom: 1px solid var(--border-color);
}

.sidebar-logo i {
    color: var(--color-primary);
    font-size: 2rem;
}

.sidebar-menu {
    flex: 1;
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    overflow-x: hidden;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 500;
    border-radius: 8px;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.menu-item:hover {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
}

.menu-item.ativo {
    background-color: var(--color-primary);
    color: #FFF;
    box-shadow: 0 0 16px var(--color-primary-glow);
}

.menu-item i {
    font-size: 1.25rem;
}

.sidebar-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
    overflow: hidden;
}

.caixa-status {
    background-color: var(--bg-card);
    padding: 12px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-weight: 600;
    font-size: 0.875rem;
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.status-dot.green { background-color: var(--color-success); box-shadow: 0 0 8px var(--color-success); }
.status-dot.red { background-color: var(--color-danger); box-shadow: 0 0 8px var(--color-danger); }

/* =====================================
 * CONTEÚDO MAIN
 * ===================================== */
.main-content {
    flex: 1;
    overflow-y: auto;
    background-color: var(--bg-dark);
}

.tab-content {
    height: 100%;
}

/* =====================================
 * TELA PDV (Frente de Caixa)
 * ===================================== */
.pdv-layout {
    display: flex;
    height: 100%;
}

.pdv-produtos-area {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.pdv-header {
    padding: 24px;
    background-color: var(--bg-panel);
    border-bottom: 1px solid var(--border-color);
}

.pdv-header h2 {
    font-family: 'Outfit', sans-serif;
    margin-bottom: 16px;
}

.filtro-categorias {
    display: flex;
    gap: 12px;
}

.btn-categoria {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-categoria:hover {
    color: var(--text-main);
    border-color: var(--text-muted);
}

.btn-categoria.ativo {
    background-color: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* GRID DE PRODUTOS VIBRANTE */
.produtos-grid {
    flex: 1;
    padding: 24px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 24px;
    overflow-y: auto;
}

.produtos-grid::-webkit-scrollbar {
    display: none;
}

.card-pdv {
    position: relative;
    background-color: var(--bg-card);
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
    height: 180px;
}

.card-pdv:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
    box-shadow: 0 8px 24px var(--color-primary-glow);
}

.card-pdv:active {
    transform: scale(0.96);
}

.card-img-wrapper {
    height: 100%;
    width: 100%;
    overflow: hidden;
    background-color: #1a1a1e;
}

.card-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.card-pdv:hover .card-img-wrapper img {
    transform: scale(1.05); /* Efeito zoom na imagem real */
}

.card-pdv-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 40px 16px 12px 16px;
    text-align: left;
    background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0) 100%);
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    pointer-events: none;
}

.card-pdv-info h4 {
    font-size: 1.1rem;
    margin-bottom: 0;
    color: #FFF;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.8);
    line-height: 1.2;
    flex: 1;
    padding-right: 8px;
}

.card-pdv-info span {
    font-weight: 800;
    color: var(--color-success);
    font-size: 1.15rem;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.9);
}

/* COMANDA LATERAL */
.pdv-comanda-area {
    width: 420px;
    background-color: var(--bg-panel);
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
}

.comanda-header {
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.comanda-header h3 {
    font-family: 'Outfit', sans-serif;
}

.btn-icon {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    transition: color 0.2s;
}

.btn-icon:hover { color: var(--color-danger); }

.comanda-itens {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.comanda-item-vazio {
    text-align: center;
    color: var(--text-muted);
    margin-top: 40px;
}

.item-linha {
    display: flex;
    justify-content: space-between;
    background-color: var(--bg-card);
    padding: 12px;
    border-radius: 8px;
    align-items: center;
}

.item-nome-qtd {
    display: flex;
    gap: 8px;
    align-items: center;
}

.item-nome-qtd .qtd {
    background-color: var(--color-primary);
    color: #FFF;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: bold;
    font-size: 0.8rem;
}

.item-linha .preco {
    font-weight: bold;
    color: var(--text-main);
}

.comanda-footer {
    padding: 24px;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-panel);
}

.linha-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.25rem;
    margin-bottom: 24px;
}

.linha-total strong {
    color: var(--color-success);
    font-size: 1.5rem;
}

.btn-cobrar {
    width: 100%;
    padding: 18px;
    background-color: var(--color-success);
    color: #FFF;
    border: none;
    border-radius: 8px;
    font-size: 1.125rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    transition: background-color 0.2s, transform 0.1s;
}

.btn-cobrar:hover { background-color: #00966a; }
.btn-cobrar:active { transform: scale(0.98); }


/* =====================================
 * TELA KDS (KANBAN)
 * ===================================== */
.kds-layout {
    display: flex;
    height: 100%;
    padding: 24px;
    gap: 24px;
    overflow-x: auto;
}

.kanban-col {
    flex: 1;
    min-width: 320px;
    background-color: var(--bg-panel);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    border: 1px solid var(--border-color);
}

.kanban-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.kanban-header.alerta h3 { color: var(--color-danger); }
.kanban-header.verde h3 { color: var(--color-success); }

.kanban-header h3 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Outfit', sans-serif;
}

.badge {
    background-color: var(--bg-card);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    color: var(--text-main);
}

.kanban-body {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.kanban-vazio {
    text-align: center;
    color: var(--text-muted);
    margin-top: 20px;
}

.kanban-card {
    background-color: var(--bg-card);
    border-radius: 8px;
    padding: 16px;
    border-left: 4px solid var(--color-primary);
    box-shadow: var(--sombra-card);
}

.kanban-card.flash {
    animation: flash 2s infinite alternate;
}

@keyframes flash {
    0% { border-left-color: var(--color-danger); box-shadow: 0 0 12px rgba(247, 90, 104, 0.2); }
    100% { border-left-color: var(--color-primary); }
}

.card-top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
}

.card-top strong { font-size: 1.25rem; }
.card-top .tempo { color: var(--color-danger); font-weight: bold; }

.card-itens {
    margin-bottom: 16px;
    color: var(--text-main);
}
.card-itens .obs {
    color: var(--color-primary);
    font-size: 0.9rem;
    margin-top: 4px;
}

/* Observação pisca pra chamar atenção — pode ser algo crítico tipo alergia/restrição
   ("sem sal", "tenho pressão alta"), então não pode passar despercebido na correria da cozinha. */
.obs-piscando {
    animation: piscar-obs-painel 1s ease-in-out infinite;
    padding: 4px 8px;
    border-radius: 6px;
    border-left: 3px solid var(--color-amarelo);
}
@keyframes piscar-obs-painel {
    0%, 100% { background: rgba(245, 158, 11, 0.12); border-left-color: var(--color-amarelo); }
    50% { background: rgba(247, 90, 104, 0.25); border-left-color: var(--color-danger); }
}

.btn-acao {
    width: 100%;
    padding: 10px;
    background-color: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-acao:hover {
    background-color: var(--color-primary);
    color: #FFF;
}

.btn-edit-card {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.6);
    color: white;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    backdrop-filter: blur(4px);
    transition: all 0.2s ease;
    opacity: 0;
    z-index: 10;
}
.card-pdv:hover .btn-edit-card {
    opacity: 1;
}
.btn-edit-card:hover {
    background: var(--color-primary);
    transform: scale(1.1);
}


#ui-pdv-categorias {
    display: flex;
    overflow-x: auto;
    gap: 12px;
    padding-bottom: 8px;
    margin-bottom: 8px;
    scrollbar-width: thin;
}
#ui-pdv-categorias::-webkit-scrollbar {
    height: 6px;
}
#ui-pdv-categorias::-webkit-scrollbar-track {
    background: transparent;
}
#ui-pdv-categorias::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}
.btn-categoria {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 90px;
    height: 70px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
    font-weight: 500;
    font-size: 0.9rem;
    flex-shrink: 0;
}
.btn-categoria i {
    font-size: 24px;
    margin-bottom: 4px;
}
.btn-categoria:hover {
    border-color: var(--color-primary);
    color: white;
    transform: translateY(-2px);
}
.btn-categoria.ativo {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    box-shadow: 0 4px 12px rgba(14,165,233,0.3);
}

/* ========================================== */
/* WHATSAPP BOT                                */
/* ========================================== */
.wa-status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: var(--bg-panel);
    font-size: 12px;
    font-weight: 500;
}
.wa-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
}
.wa-status-dot.connected { background: var(--color-success); animation: wa-pulse 2s infinite; }
.wa-status-dot.qr { background: var(--color-amarelo); }
.wa-status-dot.connecting { background: var(--color-primary); animation: wa-pulse 1s infinite; }

@keyframes wa-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(1.2); }
}

.wa-qr-image {
    width: 260px;
    height: 260px;
    margin: 0 auto 20px;
    padding: 16px;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}
.wa-qr-image img { width: 100%; height: 100%; }

.wa-placeholder {
    padding: 60px 20px;
    color: var(--text-muted);
    font-size: 14px;
}

.wa-instructions {
    background: var(--bg-panel);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: left;
    margin-top: 20px;
}
.wa-instructions ol {
    padding-left: 20px;
    font-size: 13px;
    line-height: 1.7;
    color: var(--text-muted);
}