:root {
    --primary: #10b981;
    --primary-dark: #059669;
    --secondary: #0f172a;
    --bg-light: #f8fafc;
    --card-bg: #ffffff;
    --text-main: #334155;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --radius: 10px;
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Inter', Arial, sans-serif; }
body { background-color: var(--bg-light); color: var(--text-main); display: flex; min-height: 100vh; }

/* Sidebar Navigation */
.sidebar { width: 260px; background-color: var(--secondary); color: #fff; padding: 24px 16px; display: flex; flex-direction: column; gap: 8px; flex-shrink: 0; }
.sidebar-brand { font-size: 20px; font-weight: 700; color: #fff; margin-bottom: 24px; display: flex; align-items: center; gap: 10px; padding: 0 12px; }
.sidebar-brand span { color: var(--primary); }
.nav-link { display: flex; align-items: center; gap: 12px; padding: 12px 16px; color: #94a3b8; font-size: 14px; font-weight: 500; border-radius: 8px; text-decoration: none; transition: all 0.2s; }
.nav-link:hover { background: rgba(255,255,255,0.05); color: #fff; }
.nav-link.active { background: var(--primary); color: #fff; font-weight: 600; }
.sidebar-menu { display: flex; flex-direction: column; gap: 8px; width: 100%; flex: 1; }
.btn.sidebar-toggle { display: none; background: #1e293b; color: white; }
.pwa-barra { position: fixed; right: 16px; bottom: 16px; z-index: 900; display: flex; gap: 8px; flex-wrap: wrap; max-width: calc(100% - 32px); padding: 10px; border-radius: 10px; background: white; box-shadow: 0 4px 16px #0f172a33; }
[hidden] { display: none !important; }
@media print { .pwa-barra { display: none !important; } }
.nav-contador { margin-left: auto; flex-shrink: 0; min-width: 26px; padding: 3px 7px; border-radius: 999px; background: #f59e0b; color: #0f172a; font-size: 12px; font-weight: 700; text-align: center; }
.nav-link.active .nav-contador { background: white; color: #047857; }
.nav-cozinha-grupo { width: 100%; }
.nav-cozinha-status { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 8px 4px; }
.nav-cozinha-indicador { display: flex; align-items: center; gap: 5px; padding: 8px 6px; min-height: 44px; color: #e2e8f0; background: #1e293b; border-radius: 6px; text-decoration: none; font-size: 11px; }
.nav-cozinha-indicador:hover { background: #334155; }
.nav-cozinha-indicador.EM_PREPARO .nav-contador { background: #bae6fd; color: #075985; }
.nav-cozinha-indicador.PRONTO { border: 1px solid #34d399; }
.nav-cozinha-indicador.PRONTO .nav-contador { background: #34d399; color: #064e3b; }
.nav-cozinha-indicador.ENTREGUE .nav-contador { background: #cbd5e1; color: #334155; }

/* Main Content */
.main-content { flex: 1; padding: 32px; overflow-y: auto; }
.header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.header h1 { font-size: 24px; font-weight: 700; color: var(--secondary); }

/* Dashboard Cards */
.grid-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-bottom: 28px; }
.kpi-card { background: var(--card-bg); padding: 20px; border-radius: var(--radius); border: 1px solid var(--border-color); box-shadow: var(--shadow-sm); }
.kpi-title { font-size: 13px; color: var(--text-muted); font-weight: 500; margin-bottom: 8px; }
.kpi-value { font-size: 24px; font-weight: 700; color: var(--secondary); }

.card { background: var(--card-bg); padding: 24px; border-radius: var(--radius); border: 1px solid var(--border-color); box-shadow: var(--shadow-sm); margin-bottom: 24px; }
.card-header { font-size: 16px; font-weight: 600; color: var(--secondary); margin-bottom: 18px; }

/* Forms */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 12px; }
.form-group label { font-size: 13px; font-weight: 500; color: var(--text-main); }
.form-group input, .form-group select, .form-group textarea { padding: 10px 12px; border: 1px solid var(--border-color); border-radius: 6px; font-size: 14px; outline: none; }
.form-group input:focus, .form-group select:focus { border-color: var(--primary); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 10px 18px; border-radius: 6px; font-size: 14px; font-weight: 600; border: none; cursor: pointer; transition: all 0.2s; text-decoration: none; gap: 8px; }
.btn-primary { background-color: var(--primary); color: white; }
.btn-primary:hover { background-color: var(--primary-dark); }
.btn-outline { background: transparent; border: 1px solid var(--border-color); color: var(--text-main); }
.btn-outline:hover { background: var(--bg-light); }

/* Tables */
.table-responsive { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; text-align: left; }
th { background-color: #f8fafc; padding: 12px 16px; font-size: 12px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; border-bottom: 1px solid var(--border-color); }
td { padding: 14px 16px; font-size: 14px; border-bottom: 1px solid var(--border-color); color: var(--text-main); }
tr:hover { background-color: #f8fafc; }

/* Badges */
.badge { padding: 4px 10px; border-radius: 20px; font-size: 12px; font-weight: 600; display: inline-block; }
.badge-open { background-color: #dcfce7; color: #166534; }

/* Login Container */
.login-body { display: flex; justify-content: center; align-items: center; width: 100vw; height: 100vh; background: var(--secondary); }
.login-box { background: #fff; padding: 32px; border-radius: var(--radius); width: 100%; max-width: 400px; box-shadow: var(--shadow-sm); }

/* Adaptação das telas de demonstração para celulares e tablets. */
.main-content { min-width: 0; }
.form-group { min-width: 0; }
.input-with-btn > input, .input-with-btn > select { min-width: 0; flex: 1; width: 100%; }

@media screen and (max-width: 768px) {
    body { display: block; }
    body .sidebar { width: 100%; padding: 16px; display: flex; flex-direction: row; flex-wrap: wrap; gap: 6px; }
    .sidebar-brand { width: 100%; padding: 0; margin-bottom: 8px; }
    .nav-link { padding: 10px; font-size: 13px; min-height: 44px; }
    .btn.sidebar-toggle { display: inline-flex; }
    body .sidebar .sidebar-menu { display: none; }
    body .sidebar.menu-aberto .sidebar-menu { display: flex; }
    body .main-content { width: 100%; max-width: 100%; padding: 16px; }
    .header, .header-actions { flex-wrap: wrap; gap: 12px; }
    .header h1, .header-actions h1 { font-size: 21px; }
    .search-bar-container { flex-wrap: wrap; }
    .search-bar-container input { min-width: 0; width: 100%; }
    .cards-grid, .grid-cards { grid-template-columns: 1fr; }
    .modal-footer { flex-wrap: wrap; }
    .modal-footer .btn { flex: 1; }
    .btn, .btn-action-edit, .btn-action-del, .btn-del-sm { min-height: 44px; }
    .modal-card { padding: 16px; }
    .modal-card input, .modal-card select, .form-group input, .form-group select { font-size: 16px; }
    .table-responsive > table { min-width: 600px; }
    .dados-cliente-edit-box { flex-wrap: wrap; }
    .extra-form-box > div { flex-wrap: wrap; }
    .extra-form-box select { min-width: 180px; }
}

@media screen and (max-width: 600px) {
    .form-grid { grid-template-columns: 1fr !important; }
    .form-grid > .form-group, .form-grid > .form-section-title, .form-grid > .section-title,
    .form-grid > .print-option-box { grid-column: 1 / -1 !important; }
    .card { padding: 16px; }
    .login-body { display: flex; padding: 16px; }
    .login-box { padding: 24px; }
}