/* ===================================================================
   ESTILOS IZTECFOOD - Baseado no izCRM
   Sistema de Delivery e Restaurantes
   =================================================================== */

/* Importar fonte Nunito */
@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@200;300;400;600;700;800;900&display=swap');

/* ==================== VARIÁVEIS DE CORES ==================== */
:root {
    /* Cores principais - baseadas na imagem */
    --primary-color: #4e73df;
    --secondary-color: #858796;
    --success-color: #1cc88a;
    --info-color: #36b9cc;
    --warning-color: #f6c23e;
    --danger-color: #e74a3b;
    --purple-color: #6f42c1;
    --orange-color: #fd7e14;
    --light-color: #f8f9fc;
    --dark-color: #5a5c69;
    
    /* Backgrounds */
    --bg-primary: #ffffff;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f8f9fc;
    
    /* Textos */
    --text-primary: #5a5c69;
    --text-secondary: #6c757d;
    --text-muted: #858796;
    
    /* Bordas e sombras */
    --border-color: #e3e6f0;
    --shadow: 0 0.15rem 1.75rem 0 rgba(58, 59, 69, 0.1);
    
    /* Cards e inputs */
    --card-bg: #ffffff;
    --input-bg: #ffffff;
    --input-border: #d1d3e2;
}

/* ==================== TEMA ESCURO ==================== */
[data-theme="dark"] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #404040;
    --text-primary: #ffffff;
    --text-secondary: #b8b8b8;
    --text-muted: #888888;
    --border-color: #404040;
    --shadow: 0 0 20px rgba(0, 0, 0, 0.3);
    --card-bg: #2d2d2d;
    --input-bg: #404040;
    --input-border: #555555;
}

/* ==================== ESTILOS GLOBAIS ==================== */
body {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
    font-family: 'Nunito', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ==================== TOPBAR (BARRA SUPERIOR) ==================== */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 70px;
    background: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
    z-index: 1000;
    transition: all 0.3s ease;
    border-bottom: 1px solid var(--border-color);
}

.topbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    padding: 0 1.5rem;
    max-width: 100%;
}

/* Logo e Título */
.topbar-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: 800;
    min-width: 200px;
}

.topbar-brand img {
    height: 40px;
    width: auto;
}

.topbar-brand span {
    white-space: nowrap;
}

/* Menu de Navegação */
.topbar-nav {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    margin: 0 2rem;
}

.topbar-nav-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    font-weight: 500;
    white-space: nowrap;
}

.topbar-nav-item:hover {
    background-color: var(--bg-tertiary);
    color: var(--primary-color);
}

.topbar-nav-item.active {
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
}

.topbar-nav-item i {
    font-size: 0.875rem;
}

/* Ações do usuário (lado direito) */
.topbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 1rem;
    background-color: var(--bg-tertiary);
    border-radius: 0.5rem;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.topbar-user:hover {
    background-color: var(--border-color);
}

.topbar-user-avatar {
    width: 35px;
    height: 35px;
    border-radius: 50%;
    background-color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 0.875rem;
}

.topbar-user-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.topbar-user-name {
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-primary);
}

.topbar-user-role {
    font-size: 0.75rem;
    opacity: 0.8;
    line-height: 1.2;
    color: var(--text-secondary);
}

/* Botão de tema */
.topbar-theme-toggle {
    background: var(--bg-tertiary);
    border: none;
    color: var(--text-primary);
    font-size: 1.125rem;
    padding: 0.625rem;
    width: 40px;
    height: 40px;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.topbar-theme-toggle:hover {
    background: var(--border-color);
    transform: translateY(-1px);
}

/* Menu Mobile Toggle */
.topbar-mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    padding: 0.5rem;
    cursor: pointer;
}

/* ==================== MAIN CONTENT ==================== */
.main-content {
    margin-top: 70px;
    margin-bottom: 60px;
    min-height: calc(100vh - 130px);
    background-color: var(--bg-primary);
    transition: margin-top 0.3s ease;
    padding: 1.5rem;
}

/* ==================== FOOTER FIXO ==================== */
.footer-fixed {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #ffffff;
    border-top: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
    z-index: 999;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.05);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 100%;
    margin: 0 auto;
}

.footer-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--primary-color);
}

/* ==================== HEADER ==================== */
.header-custom {
    background-color: var(--bg-secondary);
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0;
    box-shadow: var(--shadow);
}

/* ==================== CARDS ==================== */
.card-custom {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    margin-bottom: 1.5rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 2rem 0 rgba(58, 59, 69, 0.15);
}

.card-header-custom {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    background-color: var(--bg-secondary);
    border-radius: 0.5rem 0.5rem 0 0;
}

.card-body-custom {
    padding: 1.25rem;
}

/* Cards Estatísticos com Borda Lateral Colorida */
.card-stat {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: all 0.2s ease;
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
}

.card-stat::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: currentColor;
}

.card-stat:hover {
    transform: translateY(-2px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.card-stat-primary {
    border-left: 4px solid var(--primary-color);
}

.card-stat-primary::before {
    background-color: var(--primary-color);
}

.card-stat-success {
    border-left: 4px solid var(--success-color);
}

.card-stat-success::before {
    background-color: var(--success-color);
}

.card-stat-warning {
    border-left: 4px solid var(--warning-color);
}

.card-stat-warning::before {
    background-color: var(--warning-color);
}

.card-stat-danger {
    border-left: 4px solid var(--danger-color);
}

.card-stat-danger::before {
    background-color: var(--danger-color);
}

.card-stat-info {
    border-left: 4px solid var(--info-color);
}

.card-stat-info::before {
    background-color: var(--info-color);
}

.card-stat-purple {
    border-left: 4px solid var(--purple-color);
}

.card-stat-purple::before {
    background-color: var(--purple-color);
}

.card-stat-orange {
    border-left: 4px solid var(--orange-color);
}

.card-stat-orange::before {
    background-color: var(--orange-color);
}

/* Conteúdo do Card Estatístico */
.card-stat-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-stat-info-content {
    flex: 1;
}

.card-stat-title {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.card-stat-title-primary { color: var(--primary-color); }
.card-stat-title-success { color: var(--success-color); }
.card-stat-title-warning { color: var(--warning-color); }
.card-stat-title-danger { color: var(--danger-color); }
.card-stat-title-info { color: var(--info-color); }
.card-stat-title-purple { color: var(--purple-color); }
.card-stat-title-orange { color: var(--orange-color); }

.card-stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.card-stat-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.card-stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
}

.card-stat-icon-primary { background-color: var(--primary-color); }
.card-stat-icon-success { background-color: var(--success-color); }
.card-stat-icon-warning { background-color: var(--warning-color); }
.card-stat-icon-danger { background-color: var(--danger-color); }
.card-stat-icon-info { background-color: var(--info-color); }
.card-stat-icon-purple { background-color: var(--purple-color); }
.card-stat-icon-orange { background-color: var(--orange-color); }

/* Cards com gradientes (mantidos para compatibilidade) */
.card-gradient-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
}

.card-gradient-success {
    background: linear-gradient(135deg, #1cc88a 0%, #13855c 100%);
    color: white;
    border: none;
}

.card-gradient-warning {
    background: linear-gradient(135deg, #f6c23e 0%, #dda20a 100%);
    color: white;
    border: none;
}

.card-gradient-danger {
    background: linear-gradient(135deg, #e74a3b 0%, #c0392b 100%);
    color: white;
    border: none;
}

.card-gradient-info {
    background: linear-gradient(135deg, #36b9cc 0%, #258b94 100%);
    color: white;
    border: none;
}

/* ==================== BOTÕES ==================== */
.btn-custom {
    padding: 0.625rem 1.25rem;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 0.375rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.btn-primary-custom {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary-custom:hover {
    background-color: #2e59d9;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(78, 115, 223, 0.4);
}

.btn-secondary-custom {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary-custom:hover {
    background-color: #60616f;
    transform: translateY(-1px);
}

.btn-success-custom {
    background-color: var(--success-color);
    color: white;
}

.btn-success-custom:hover {
    background-color: #17a673;
    transform: translateY(-1px);
}

.btn-danger-custom {
    background-color: var(--danger-color);
    color: white;
}

.btn-danger-custom:hover {
    background-color: #c0392b;
    transform: translateY(-1px);
}

.btn-info-custom {
    background-color: var(--info-color);
    color: white;
}

.btn-info-custom:hover {
    background-color: #2c9faf;
    transform: translateY(-1px);
}

.btn-purple-custom {
    background-color: var(--purple-color);
    color: white;
}

.btn-purple-custom:hover {
    background-color: #5a32a3;
    transform: translateY(-1px);
}

.btn-orange-custom {
    background-color: var(--orange-color);
    color: white;
}

.btn-orange-custom:hover {
    background-color: #e66a00;
    transform: translateY(-1px);
}

.btn-icon {
    padding: 0.5rem;
    width: 36px;
    height: 36px;
    border-radius: 0.375rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-icon:hover {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
}

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

.btn-icon-delete:hover {
    background-color: rgba(231, 74, 59, 0.1);
    color: var(--danger-color);
}

/* ==================== INPUTS E FORMS ==================== */
.input-custom {
    width: 100%;
    padding: 0.625rem 0.75rem;
    font-size: 0.875rem;
    border: 1px solid var(--input-border);
    border-radius: 0.375rem;
    background-color: var(--input-bg);
    color: var(--text-primary);
    transition: all 0.2s ease;
}

.input-custom:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(78, 115, 223, 0.1);
    background-color: var(--input-bg);
}

.input-custom:disabled {
    background-color: var(--bg-tertiary);
    cursor: not-allowed;
    opacity: 0.6;
}

/* ==================== TABELAS ==================== */
.table-custom {
    width: 100%;
    background-color: var(--card-bg);
    border-collapse: collapse;
}

.table-custom thead {
    background-color: var(--bg-tertiary);
}

.table-custom th {
    padding: 0.875rem 1rem;
    text-align: left;
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-primary);
    border-bottom: 2px solid var(--border-color);
}

.table-custom td {
    padding: 0.875rem 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 0.875rem;
}

.table-custom tbody tr {
    transition: background-color 0.2s ease;
}

.table-custom tbody tr:hover {
    background-color: var(--bg-tertiary);
}

/* ==================== BADGES ==================== */
.badge-custom {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 0.375rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-success {
    background-color: var(--success-color);
    color: white;
}

.badge-warning {
    background-color: var(--warning-color);
    color: white;
}

.badge-danger {
    background-color: var(--danger-color);
    color: white;
}

.badge-info {
    background-color: var(--info-color);
    color: white;
}

.badge-primary {
    background-color: var(--primary-color);
    color: white;
}

/* ==================== LOADING SPINNER ==================== */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ==================== SORTABLE (Drag and Drop) ==================== */
.sortable-ghost {
    opacity: 0.4;
    background-color: var(--bg-tertiary);
}

.sortable-drag {
    opacity: 0.8;
    cursor: move;
}

.sortable-handle {
    cursor: move;
}

/* ==================== SCROLLBAR PERSONALIZADA ==================== */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--secondary-color);
}

[data-theme="dark"] ::-webkit-scrollbar-thumb {
    background: #666666;
}

[data-theme="dark"] ::-webkit-scrollbar-thumb:hover {
    background: #888888;
}

/* ==================== TEMA ESCURO - ELEMENTOS ESPECÍFICOS ==================== */
[data-theme="dark"] body {
    background-color: var(--bg-primary) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .topbar {
    background: linear-gradient(90deg, #1a1a2e 0%, #16213e 100%);
}

[data-theme="dark"] .card-custom {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .input-custom {
    background-color: var(--input-bg);
    border-color: var(--input-border);
    color: var(--text-primary);
}

[data-theme="dark"] .table-custom thead {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .header-custom {
    background-color: var(--bg-secondary);
    border-bottom-color: var(--border-color);
}

/* Dropdown menu escuro */
[data-theme="dark"] #userDropdown {
    background-color: var(--card-bg) !important;
    border: 1px solid var(--border-color);
}

[data-theme="dark"] #userDropdown a {
    color: var(--text-primary) !important;
    border-bottom-color: var(--border-color) !important;
}

[data-theme="dark"] #userDropdown a:hover {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] #userDropdown a:last-child {
    color: var(--danger-color) !important;
}

/* ==================== BOTÃO DE TEMA ==================== */
.theme-toggle-footer {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 16px;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.theme-toggle-footer:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    transform: translateY(-1px);
}

.theme-toggle-footer i {
    font-size: 14px;
    transition: transform 0.3s ease;
}

.theme-toggle-footer:hover i {
    transform: scale(1.2);
}

/* ==================== RESPONSIVIDADE ==================== */
@media (max-width: 768px) {
    /* Topbar Mobile */
    .topbar-nav {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: linear-gradient(180deg, var(--primary-color) 0%, #224abe 100%);
        flex-direction: column;
        align-items: stretch;
        margin: 0;
        padding: 1rem;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    }
    
    .topbar-nav.active {
        max-height: 500px;
    }
    
    .topbar-nav-item {
        padding: 1rem;
        border-radius: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .topbar-mobile-toggle {
        display: block;
    }
    
    .topbar-user-info {
        display: none;
    }
    
    .topbar-brand span {
        font-size: 1.25rem;
    }
    
    .header-custom {
        padding: 1rem;
    }
    
    .topbar-actions {
        gap: 0.5rem;
    }
}

/* ==================== UTILITÁRIOS ==================== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }

.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }
.p-6 { padding: 2rem; }

.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }
.gap-4 { gap: 1.5rem; }

.hidden { display: none !important; }
.block { display: block; }
.inline-block { display: inline-block; }

.font-bold { font-weight: 700; }
.font-medium { font-medium: 600; }

.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }

.rounded { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-full { border-radius: 9999px; }

.shadow { box-shadow: var(--shadow); }
.shadow-md { box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); }
.shadow-lg { box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1); }