/* 
   style-admin.css - Design System para o Painel Administrativo 
   Inspirado no estilo premium da página principal, otimizado para produtividade comercial.
*/

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Outfit:wght@500;600;700&display=swap');

:root {
    --clr-admin-bg: #f8fafc;
    --clr-sidebar-bg: #0f172a;
    --clr-sidebar-text: #94a3b8;
    --clr-sidebar-active: #ffffff;
    --clr-sidebar-hover-bg: #1e293b;
    
    --clr-primary: #ef392d;
    --clr-primary-hover: #c02e24;
    --clr-success: #10b981;
    --clr-danger: #ef4444;
    --clr-warning: #f59e0b;
    
    --clr-card-bg: #ffffff;
    --clr-text-main: #1e293b;
    --clr-text-muted: #64748b;
    --clr-border: #e2e8f0;
    
    --font-title: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.05), 0 2px 4px -1px rgba(0,0,0,0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.05), 0 4px 6px -2px rgba(0,0,0,0.02);
}

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

body {
    font-family: var(--font-body);
    background-color: var(--clr-admin-bg);
    color: var(--clr-text-main);
    display: flex;
    min-height: 100vh;
}

/* Layout Administrativo */
.admin-layout {
    display: flex;
    width: 100%;
}

/* Sidebar Barra Lateral */
.sidebar {
    width: 260px;
    background-color: var(--clr-sidebar-bg);
    color: var(--clr-sidebar-text);
    display: flex;
    flex-direction: column;
    padding: 2rem 1.5rem;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 100;
}

.sidebar .brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #ffffff;
    font-family: var(--font-title);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 3rem;
    text-decoration: none;
}

.sidebar .brand-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--clr-primary), #0ea5e9);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-grow: 1;
}

.sidebar-menu a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--clr-sidebar-text);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

.sidebar-menu a:hover {
    background-color: var(--clr-sidebar-hover-bg);
    color: #ffffff;
}

.sidebar-menu li.active a {
    background-color: var(--clr-primary);
    color: #ffffff;
}

.sidebar-footer {
    border-top: 1px solid #1e293b;
    padding-top: 1.5rem;
}

.sidebar-footer a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #f87171;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    transition: color 0.2s;
}

.sidebar-footer a:hover {
    color: #f87171;
    text-decoration: underline;
}

/* Área de Conteúdo Principal */
.main-content {
    margin-left: 260px;
    flex-grow: 1;
    padding: 2.5rem;
    min-height: 100vh;
}

/* Cabeçalho da Página Admin */
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

.admin-title h1 {
    font-family: var(--font-title);
    font-size: 1.75rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.25rem;
}

.admin-title p {
    color: var(--clr-text-muted);
    font-size: 0.9rem;
}

/* Cartões de Estatísticas */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.stat-card {
    background-color: var(--clr-card-bg);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-border);
    box-shadow: var(--shadow-sm);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stat-info h3 {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--clr-text-muted);
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.stat-info .value {
    font-size: 1.75rem;
    font-weight: 700;
    color: #0f172a;
    font-family: var(--font-title);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.stat-icon.primary { background-color: rgba(239, 57, 45, 0.1); color: var(--clr-primary); }
.stat-icon.success { background-color: rgba(16, 185, 129, 0.1); color: var(--clr-success); }
.stat-icon.warning { background-color: rgba(245, 158, 11, 0.1); color: var(--clr-warning); }

/* Tabelas e Painéis Administrativos */
.admin-card {
    background-color: var(--clr-card-bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--clr-border);
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
    overflow: hidden;
}

.admin-card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--clr-border);
    background-color: #fafafb;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-card-header h2 {
    font-family: var(--font-title);
    font-size: 1.15rem;
    font-weight: 600;
    color: #0f172a;
}

.admin-card-body {
    padding: 1.5rem;
}

/* Tabelas */
.admin-table-wrapper {
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.9rem;
}

.admin-table th {
    background-color: #f8fafc;
    padding: 0.75rem 1.25rem;
    font-weight: 600;
    color: var(--clr-text-muted);
    border-bottom: 1px solid var(--clr-border);
}

.admin-table td {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--clr-border);
    vertical-align: middle;
}

.admin-table tr:last-child td {
    border-bottom: none;
}

.admin-table tr:hover td {
    background-color: #f8fafc;
}

/* Botões Administrativos */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 500;
    font-size: 0.85rem;
    text-decoration: none;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.15s ease;
}

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

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

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

.btn-light {
    background-color: #f1f5f9;
    color: #334155;
    border-color: var(--clr-border);
}
.btn-light:hover {
    background-color: #e2e8f0;
}

.btn-sm {
    padding: 0.25rem 0.6rem;
    font-size: 0.75rem;
}

/* Badges e Alertas */
.badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge-success { background-color: rgba(16, 185, 129, 0.1); color: var(--clr-success); }
.badge-primary { background-color: rgba(239, 57, 45, 0.1); color: var(--clr-primary); }
.badge-warning { background-color: rgba(245, 158, 11, 0.1); color: var(--clr-warning); }

.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.alert-success {
    background-color: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.alert-danger {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* Formulários */
.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-weight: 550;
    font-size: 0.9rem;
    color: #334155;
    margin-bottom: 0.5rem;
}

.form-control {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.15s;
}

.form-control:focus {
    border-color: var(--clr-primary);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

/* Modais Simples (ou seções recolhíveis) */
.modal-detail-box {
    background: #f8fafc;
    border: 1px solid var(--clr-border);
    border-radius: var(--radius-sm);
    padding: 1.25rem;
    margin-top: 0.5rem;
    font-size: 0.85rem;
}

/* Barra de Filtros e Busca no Catálogo */
.admin-actions-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    gap: 1rem;
    flex-wrap: wrap;
}

.admin-search-wrapper {
    display: flex;
    gap: 0.5rem;
    flex-grow: 1;
    max-width: 450px;
}