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

:root {
    --primary-color: #6366f1;
    --primary-hover: #4f46e5;
    --secondary-color: #94a3b8;
    --success-color: #10b981;
    --info-color: #06b6d4;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --dark-color: #1e293b;
    --sidebar-bg: #1e293b;
    --sidebar-gradient: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
    --card-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --glass-bg: rgba(255, 255, 255, 0.8);
    --glass-blur: blur(10px);
}

body {
    font-family: 'Outfit', sans-serif;
    background-color: #f1f5f9;
    color: #334155;
    overflow-x: hidden;
}

/* Sidebar Styling */
#wrapper {
    display: flex;
}

#sidebar-wrapper {
    min-height: 100vh;
    width: 250px;
    background: var(--sidebar-bg);
    background-image: var(--sidebar-gradient);
    transition: margin 0.25s ease-out;
}

#sidebar-wrapper .sidebar-heading {
    padding: 1.5rem 1.25rem;
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 0.1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

#sidebar-wrapper .list-group-item {
    border: none;
    background: transparent;
    color: rgba(255, 255, 255, 0.8);
    padding: 1rem 1.5rem;
    font-weight: 600;
    font-size: 0.9rem;
}

#sidebar-wrapper .list-group-item:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.1);
}

#sidebar-wrapper .list-group-item.active {
    color: #fff;
    background: rgba(255, 255, 255, 0.15);
}

#sidebar-wrapper .list-group-item i {
    margin-right: 0.75rem;
    width: 1.25rem;
    text-align: center;
}

/* Main Content */
#page-content-wrapper {
    flex: 1;
    overflow-x: hidden;
}

.top-navbar {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Cards */
.card {
    border: none;
    border-radius: 1rem;
    box-shadow: var(--card-shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.card-header {
    background-color: transparent;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    font-weight: 700;
    color: var(--primary-color);
    padding: 1.25rem;
}

.border-left-primary { border-left: 0.25rem solid var(--primary-color) !important; }
.border-left-success { border-left: 0.25rem solid var(--success-color) !important; }
.border-left-info { border-left: 0.25rem solid var(--info-color) !important; }
.border-left-warning { border-left: 0.25rem solid var(--warning-color) !important; }

/* Dashboard Stats */
.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: #5a5c69;
}

.stat-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--primary-color);
    letter-spacing: 0.05rem;
}

/* Tables */
.table th {
    background-color: #f8f9fc;
    color: #4e73df;
    text-transform: uppercase;
    font-size: 0.75rem;
    font-weight: 700;
}

/* POS UI */
.pos-container {
    background: #fff;
    border-radius: 0.75rem;
    box-shadow: var(--card-shadow);
}

.cart-table-container {
    max-height: 400px;
    overflow-y: auto;
}

.billing-sidebar {
    background: #f8f9fc;
    border-left: 1px solid #e3e6f0;
    padding: 1.5rem;
    border-radius: 0 0.75rem 0.75rem 0;
}

/* Auth Page */
.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--sidebar-bg);
    background-image: var(--sidebar-gradient);
}

.login-card {
    border-radius: 1rem;
    overflow: hidden;
    max-width: 900px;
}

.login-image {
    background: url('/img/login_img.jpg');
    background-size: cover;
    background-position: center;
}

/* Responsive */
@media (max-width: 768px) {
    #sidebar-wrapper {
        margin-left: -250px;
    }
    #wrapper.toggled #sidebar-wrapper {
        margin-left: 0;
    }
}