/* 
 * EMAG.PK — International Brand Aesthetic
 * Design Principles: Glassmorphism, Deep Shadows, Fluid Transitions, Elegant Typography
 */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #eff6ff;
    --secondary-color: #0f172a;
    --accent-color: #38bdf8;
    --bg-light: #f8fafc;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --card-bg: rgba(255, 255, 255, 0.95);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.025);
    --shadow-hover: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.05);
    
    --border-radius-sm: 0.5rem;
    --border-radius: 1rem;
    --border-radius-lg: 1.5rem;
    
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-light);
    color: var(--text-main);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    color: var(--secondary-color);
    letter-spacing: -0.02em;
}

/* Layout & Containers */
.container {
    max-width: 1280px;
}

/* Brand Gradients */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
}

/* Sidebar Styling (Admin/Seller/Store Dashboards) */
.sidebar {
    background: var(--secondary-color);
    background-image: radial-gradient(circle at top right, rgba(56, 189, 248, 0.1), transparent 40%);
    height: 100vh;
    box-shadow: 4px 0 24px rgba(0,0,0,0.08);
    position: sticky;
    top: 0;
    z-index: 1000;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.2) transparent;
}

.sidebar::-webkit-scrollbar {
    width: 4px;
}

.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.2);
    border-radius: 10px;
}

.sidebar .nav-link {
    color: #94a3b8;
    padding: 0.85rem 1.25rem;
    margin: 0.35rem 1rem;
    border-radius: var(--border-radius-sm);
    font-weight: 500;
    transition: var(--transition-normal);
    display: flex;
    align-items: center;
}

.sidebar .nav-link:hover {
    color: #fff;
    background: rgba(255,255,255,0.08);
    transform: translateX(4px);
}

.sidebar .nav-link.active {
    color: #fff;
    background: var(--primary-color);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.sidebar .nav-link i {
    margin-right: 0.85rem;
    font-size: 1.2rem;
    transition: var(--transition-normal);
}

.sidebar .nav-link.active i {
    transform: scale(1.1);
}

/* Card Aesthetic - Glassmorphism touch */
.card {
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: var(--border-radius);
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    box-shadow: var(--shadow-md);
    transition: var(--transition-normal);
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    padding: 1.5rem;
    font-weight: 700;
    font-size: 1.1rem;
}

.card-body {
    padding: 1.5rem;
}

/* Tables */
.table {
    margin-bottom: 0;
    vertical-align: middle;
}

.table thead th {
    background-color: rgba(248, 250, 252, 0.8);
    border-bottom: 1px solid #e2e8f0;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 1.25rem;
}

.table tbody td {
    padding: 1.25rem;
    color: var(--text-main);
    border-bottom: 1px solid rgba(0, 0, 0, 0.03);
    font-size: 0.95rem;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    letter-spacing: 0.02em;
    transition: var(--transition-normal);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn:active {
    transform: scale(0.97);
}

.btn-primary {
    background: var(--primary-color);
    border: none;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
    background: var(--primary-hover);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.35);
    transform: translateY(-1px);
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: #fff;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

/* Products */
.product-card {
    transition: var(--transition-normal);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-img-wrapper {
    position: relative;
    overflow: hidden;
    background: #fff;
    padding: 1.5rem;
    border-bottom: 1px solid rgba(0,0,0,0.03);
}

.product-thumb {
    width: 100%;
    height: 240px;
    object-fit: contain;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover .product-thumb {
    transform: scale(1.08);
}

/* Forms */
.form-control, .form-select {
    padding: 0.85rem 1.25rem;
    border-radius: var(--border-radius-sm);
    border: 1px solid #cbd5e1;
    background-color: #fff;
    transition: var(--transition-fast);
    font-size: 0.95rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px var(--primary-light);
    outline: none;
}

.form-label {
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

/* Navbar (Guest) */
.navbar {
    padding: 1.25rem 0;
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition-normal);
}

.navbar-brand {
    font-size: 1.5rem;
    letter-spacing: -0.03em;
}

.nav-link {
    font-weight: 500;
    color: var(--text-muted);
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--primary-color);
}

/* Main Dashboard Header */
main > header {
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0,0,0,0.05) !important;
    z-index: 5;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
    animation: fadeIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Sidebar Transitions & States */
.sidebar {
    transition: transform var(--transition-normal), width var(--transition-normal);
}

.sidebar.collapsed {
    width: 0 !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    transform: translateX(-100%);
}

#main-content {
    transition: margin-left var(--transition-normal);
}

.sidebar-toggle {
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--border-radius-sm);
    transition: background var(--transition-fast);
}

.sidebar-toggle:hover {
    background: var(--bg-light);
}

@media (max-width: 991.98px) {
    .sidebar {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        height: 100vh;
        width: 280px !important;
        transform: translateX(-100%);
        overflow-y: auto;
    }
    
    .sidebar.show {
        transform: translateX(0);
    }
}
::-webkit-scrollbar-track {
    background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}