/**
 * ===================================================================
 * MARVIA SYSTEM - GLOBAL DESIGN SYSTEM & UI/UX STANDARDIZATION
 * ===================================================================
 * Este arquivo define a identidade visual global do sistema SaaS.
 */

:root {
    /* 🎨 Colors */
    --bg-main: #0B1220;
    --bg-card: #111827;
    --bg-input: #1F2937;
    --border-subtle: #1F2937;
    --text-primary: #E5E7EB;
    --text-secondary: #9CA3AF;
    
    /* 🎭 Status Colors */
    --color-info: #3b82f6;
    --color-success: #10b981;
    --color-warning: #eab308;
    --color-danger: #ef4444;
    --color-accent: #8b5cf6;
    
    /* 📏 Spacing & Sizing */
    --radius-lg: 16px;
    --radius-xl: 20px;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

/* 🧱 Global Reset & Base */
body {
    background-color: var(--bg-main) !important;
    color: var(--text-primary) !important;
    font-family: 'Inter', system-ui, -apple-system, sans-serif !important;
}

/* 📦 Standard Cards */
.details-card, .saas-card, .stat-card-modern, .proposals-list, .vendas-list, .client-list-container {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: var(--radius-lg) !important;
    padding: 24px !important;
    box-shadow: var(--shadow-md) !important;
    margin-bottom: 24px !important;
}

/* 🔲 Buttons Standardization */
.btn-primary, .btn-saas-primary, .btn-enterprise.btn-primary {
    background: var(--color-info) !important;
    color: white !important;
    border-radius: 10px !important;
    padding: 10px 20px !important;
    font-weight: 700 !important;
    transition: all 0.2s ease !important;
    border: none !important;
}

.btn-primary:hover {
    transform: translateY(-2px);
    filter: brightness(1.1);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-outline, .btn-saas-outline, .btn-enterprise.btn-outline {
    background: transparent !important;
    border: 1px solid var(--border-subtle) !important;
    color: var(--text-primary) !important;
    border-radius: 10px !important;
    padding: 10px 20px !important;
}

/* 📄 Tables Standardization */
table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 8px;
}

thead th {
    background: transparent !important;
    color: var(--text-secondary) !important;
    font-size: 12px !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    padding: 12px 16px !important;
    border-bottom: 1px solid var(--border-subtle) !important;
}

tbody tr {
    background: var(--bg-card) !important;
    transition: all 0.2s ease;
}

tbody tr:hover {
    background: var(--bg-input) !important;
    transform: scale(1.005);
}

tbody td {
    padding: 16px !important;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
}

tbody td:first-child {
    border-left: 1px solid var(--border-subtle);
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
}

tbody td:last-child {
    border-right: 1px solid var(--border-subtle);
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
}

/* ⌨️ Inputs & Forms */
input, select, textarea {
    background: var(--bg-input) !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: 10px !important;
    color: var(--text-primary) !important;
    padding: 12px 16px !important;
    transition: all 0.2s ease !important;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--color-info) !important;
    outline: none !important;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2) !important;
}

/* 🔮 Modals Standardization */
.modal-content, .swal2-modal {
    background: var(--bg-card) !important;
    border: 1px solid var(--border-subtle) !important;
    border-radius: var(--radius-xl) !important;
    color: var(--text-primary) !important;
}

.modal-backdrop {
    backdrop-filter: blur(8px);
    background: rgba(0, 0, 0, 0.7) !important;
}

/* 🏷️ Badges */
.badge {
    border-radius: 6px !important;
    padding: 4px 10px !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
}

.badge-info { background: rgba(59, 130, 246, 0.1) !important; color: var(--color-info) !important; }
.badge-success { background: rgba(16, 185, 129, 0.1) !important; color: var(--color-success) !important; }
.badge-warning { background: rgba(234, 179, 8, 0.1) !important; color: var(--color-warning) !important; }
.badge-danger { background: rgba(239, 68, 68, 0.1) !important; color: var(--color-danger) !important; }

/* 📊 DASHBOARD SPECIFIC STANDARDIZATION */
.stats-grid-modern, .saas-stats-grid {
    display: grid !important;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)) !important;
    gap: 24px !important;
    margin-bottom: 32px !important;
}

/* 📌 LISTS & TABLES CONTAINERS */
.vendas-list, .proposals-list, .client-list-container, .leads-list-container {
    background: var(--bg-card) !important;
    border-radius: var(--radius-xl) !important;
    overflow: hidden !important;
}

/* 🌑 SIDEBAR STANDARDIZATION */
.sidebar {
    background: #0f172a !important;
    border-right: 1px solid var(--border-subtle) !important;
}

.nav-link {
    border-radius: 12px !important;
    margin: 4px 12px !important;
    color: var(--text-secondary) !important;
    transition: all 0.2s ease !important;
}

.nav-link:hover, .nav-link.active {
    background: rgba(59, 130, 246, 0.1) !important;
    color: white !important;
}

/* 📱 Responsive Adjustments */
@media (max-width: 768px) {
    .details-card, .saas-card {
        padding: 16px !important;
    }
}