/* assets/css/main.css */

/* 1. Variables & Global Reset */
:root {
    /* Core Dashboard Tokens (Pro Max Dark) */
    --promax-bg: #020617;
    --promax-card: rgba(255, 255, 255, 0.03);
    --promax-border: rgba(255, 255, 255, 0.08);
    --promax-text: #F8FAFC;
    --promax-muted: #94A3B8;
    
    --color-primary: #3B82F6;
    --color-primary-hover: #2563EB;
    --color-accent: #F59E0B;
    --color-danger: #EF4444;
    --color-border: rgba(255, 255, 255, 0.1);
    
    /* Legacy Mappings to fix Public Views Display Bugs */
    --color-surface: var(--promax-card);
    --color-bg-card: var(--promax-card);
    --color-text: var(--promax-text);
    --color-text-main: var(--promax-text);
    --color-heading: var(--promax-text);
    --color-text-muted: var(--promax-muted);
    --color-background: var(--promax-bg);

    /* Spacing Primitives (CRITICAL FOR RESPONSIVENESS) */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;

    /* Typography */
    --font-primary: 'Outfit', 'Inter', sans-serif;
}

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

body {
    font-family: var(--font-primary);
    background-color: var(--promax-bg);
    color: var(--promax-text);
    line-height: 1.6;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

/* Sidebar & Layout Primitives */
.app-layout {
    display: flex;
    min-height: 100vh;
}

.main-content {
    flex: 1;
    padding: 2rem;
    overflow-y: auto;
}

@media (max-width: 1024px) {
    .app-layout { flex-direction: column; }
    .main-content { padding: 1.5rem; margin-top: 60px; /* Header Height */ }
}

/* 2. Components Overhaul */


h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--color-primary);
    /* In Dark Mode this might need adjustment? User says Deep Indigo for Headings. */
}

@media (prefers-color-scheme: dark) {

    h1,
    h2,
    h3,
    h4,
    h5,
    h6 {
        color: #60A5FA;
        /* Lighter Indigo/Blue for contrast on dark bg */
        /* Or keep it white? User said Deep Indigo for Headings. On #2C2C2C, #1F3A5F is very hard to read. */
        /* Let's follow "Text: White or light grey" from Dark Mode section implies body text. */
        /* I will adjust Headings for Dark Mode to be readable. */
        color: #818cf8;
        /* Light Indigo */
    }

    a {
        color: #818cf8;
    }

    a:hover {
        color: #a5b4fc;
    }
}

h1, h2, h3, h4, h5, h6 {
    color: var(--promax-text);
    font-weight: 800;
    letter-spacing: -0.02em;
}

h1 { font-size: 2.25rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.1rem; }

@media (max-width: 768px) {
    h1 { font-size: 1.5rem; }
    h2 { font-size: 1.15rem; }
    h3 { font-size: 1rem; }
    body { font-size: 14px; }
}

@media (max-width: 480px) {
    h1 { font-size: 1.25rem; }
    h2 { font-size: 1rem; }
    h3 { font-size: 0.9rem; }
    .card, .glass-card { padding: 0.75rem; border-radius: 12px; }
    .btn { padding: 0.5rem 1rem; font-size: 0.8rem; min-height: 40px; }
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

a:hover {
    color: var(--color-primary-hover);
    opacity: 0.8;
}

/* 2. Layout & Grid */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.grid {
    display: grid;
    gap: var(--spacing-sm);
    grid-template-columns: repeat(2, 1fr); /* Mobile First - 2 Columns */
}

@media (max-width: 480px) {
    .grid {
        gap: 0.75rem; /* Tighter gap for very small screens */
    }
}

.grid-1 { grid-template-columns: 1fr; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(2, 1fr); } /* 2 on mobile */
.grid-4 { grid-template-columns: repeat(2, 1fr); } /* 2 on mobile */

@media (min-width: 768px) {
    .grid { gap: var(--spacing-md); }
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
    .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1024px) {
    .grid-2 { grid-template-columns: repeat(2, 1fr); }
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
    .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* 3. Components */

/* Pro Max Cards (Glassmorphism) */
.card, .glass-card {
    background: var(--promax-card);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--promax-border);
    border-radius: 20px;
    padding: 1.25rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@media (max-width: 768px) {
    .card, .glass-card {
        padding: 1rem;
        border-radius: 16px;
    }
}

.hover-lift:hover {
    transform: translateY(-5px);
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s;
    font-family: var(--font-primary);
    min-height: 44px;
    /* Touch target */
    text-align: center;
    white-space: nowrap;
    gap: 0.5rem;
    /* For icons */
}

.btn-primary {
    background-color: var(--color-primary);
    color: #FFFFFF;
}

.btn-primary:hover {
    background-color: var(--color-accent);
    /* Gold hover as requested */
    color: var(--color-primary);
    /* Indigo text on Gold bg */
    box-shadow: var(--shadow-md);
}

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

.btn-danger {
    background-color: var(--color-danger);
    color: #FFFFFF;
}

.btn-secondary {
    background-color: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text-main);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.btn-full {
    width: 100%;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    min-height: 32px;
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--color-text-muted);
    font-size: 0.875rem;
}

input,
select,
textarea {
    width: 100%;
    padding: 0.75rem;
    background-color: var(--color-bg-card);
    /* Match card bg */
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    font-family: var(--font-primary);
    font-size: 1rem;
    transition: border-color 0.2s;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(242, 183, 5, 0.2);
}

/* Tables Pro Max */
.table-responsive {
    overflow-x: auto;
    border-radius: 16px;
    border: 1px solid var(--promax-border);
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

th, td {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--promax-border);
    text-align: left;
}

th {
    background: rgba(255, 255, 255, 0.02);
    font-size: 0.75rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--promax-muted);
}

td { color: var(--promax-text); font-size: 0.9rem; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255, 255, 255, 0.01); }

/* Utilities */
.text-center {
    text-align: center;
}

.mb-1 {
    margin-bottom: var(--spacing-sm);
}

.mb-2 {
    margin-bottom: var(--spacing-md);
}

.mb-3 {
    margin-bottom: var(--spacing-lg);
}

.mt-1 {
    margin-top: var(--spacing-sm);
}

.mt-2 {
    margin-top: var(--spacing-md);
}

.flex {
    display: flex;
}

.items-center {
    align-items: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-2 {
    gap: var(--spacing-sm);
}

.gap-4 {
    gap: var(--spacing-md);
}

.text-muted {
    color: var(--color-text-muted);
}

.text-danger {
    color: var(--color-danger);
}

.text-success {
    color: var(--status-success);
}

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 9999px;
    /* Pill shape */
    font-size: 0.75rem;
    font-weight: 600;
}

/* 4. Layout: Admin Sidebar & Main */
.app-container {
    display: flex;
    min-height: 100vh;
    background: var(--promax-bg);
}

.sidebar {
    width: 280px;
    background: rgba(2, 6, 23, 0.4);
    backdrop-filter: blur(20px);
    border-right: 1px solid var(--promax-border);
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: sticky;
    top: 0;
    transition: transform 0.3s ease;
    z-index: 1000;
}

.sidebar-header {
    padding: 2rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-nav {
    flex: 1;
    padding: 0 1rem;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 1rem 1.2rem;
    color: var(--promax-muted);
    font-weight: 600;
    border-radius: 16px;
    margin-bottom: 0.5rem;
    transition: all 0.2s;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: white;
    transform: translateX(4px);
}

.nav-item.active {
    background: var(--color-primary);
    color: white;
    box-shadow: 0 8px 16px rgba(59, 130, 246, 0.25);
}

.nav-item svg { width: 20px; height: 20px; }

.main-content {
    flex: 1;
    min-width: 0;
    padding: 2.5rem;
    overflow-y: auto;
}

/* 5. Mobile & Global Adjustments */
@media (max-width: 1024px) {
    .sidebar {
        position: fixed;
        left: -280px;
    }
    .sidebar.open {
        transform: translateX(280px);
    }
    .main-content { 
        padding: 1.25rem; 
    }
}

.badge-promax {
    padding: 4px 12px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.bg-success-soft { background: rgba(16, 185, 129, 0.1); color: #10B981; }
.bg-warning-soft { background: rgba(245, 158, 11, 0.1); color: #F59E0B; }
.bg-danger-soft { background: rgba(239, 68, 68, 0.1); color: #EF4444; }
.bg-info-soft { background: rgba(59, 130, 246, 0.1); color: #3B82F6; }

/* 4. Premium Utilities */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

@media (prefers-color-scheme: dark) {
    .glass {
        background: rgba(58, 58, 58, 0.7);
        border: 1px solid rgba(255, 255, 255, 0.1);
    }
}

.gradient-primary { background: linear-gradient(135deg, #1F3A5F 0%, #3498DB 100%); color: white; }
.gradient-success { background: linear-gradient(135deg, #1E7F5C 0%, #2ECC71 100%); color: white; }
.gradient-warning { background: linear-gradient(135deg, #F39C12 0%, #F1C40F 100%); color: white; }
.gradient-danger { background: linear-gradient(135deg, #C0392B 0%, #E74C3C 100%); color: white; }
.gradient-indigo { background: linear-gradient(135deg, #4F46E5 0%, #818CF8 100%); color: white; }

/* Micro-animations */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.fade-in { animation: fadeIn 0.5s ease-out forwards; }
.slide-up { animation: slideUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards; }

/* Hover Effects */
.hover-lift { transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.2s ease; }
.hover-lift:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }

/* Pulse Animation for Critical Alerts */
@keyframes pulse-red {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(231, 76, 60, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 10px rgba(231, 76, 60, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(231, 76, 60, 0); }
}
.pulse {
    animation: pulse-red 2s infinite;
    border-radius: 50%;
}

/* Dashboard Specific Utilities */
.icon-box-sm {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.bg-indigo-50 { background-color: #EEF2FF; }
.text-indigo-600 { color: #4F46E5; }
.bg-green-50 { background-color: #ECFDF5; }
.text-green-600 { color: #059669; }
.bg-blue-50 { background-color: #EFF6FF; }
.text-blue-600 { color: #2563EB; }
.bg-orange-50 { background-color: #FFF7ED; }
.text-orange-600 { color: #EA580C; }

.col-span-2 { grid-column: span 2 / span 2; }

/* Responsive Grid Overrides */
@media (min-width: 1024px) {
    .grid-3 { grid-template-columns: repeat(3, 1fr); }
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
}

@media (max-width: 900px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

/* KPI Styling */
.kpi-card {

    position: relative;
    overflow: hidden;
}

.kpi-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05));
    pointer-events: none;
}

/* Stat Trend */
.trend-up { color: #2ECC71; font-size: 0.75rem; font-weight: 700; }
.trend-down { color: #E74C3C; font-size: 0.75rem; font-weight: 700; }

/* Dashboard Specifics */
.activity-feed {
    list-style: none;
    padding: 0;
}

.activity-item {
    padding: 1rem 0;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.activity-item:last-child { border-bottom: none; }

.icon-box {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-label {
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.7rem;
    font-weight: 700;
}

/* Scrollbar styling Pro Max */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.05); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.1); }