/***
Import fonts
***/
@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,300,600,700);

/* ===== BURGER MINE FAST FOOD STYLES ===== */
:root {
    --primary: #c41e1e;        /* Burger red */
    --primary-dark: #a01818;    /* Darker red */
    --secondary: #f4a261;       /* Mustard yellow */
    --accent: #e9c46a;          /* Cheese yellow */
    --success: #2a9d8f;         /* Fresh green */
    --danger: #e76f51;          /* Warm orange-red */
    --warning: #f4a261;          /* Mustard */
    --info: #e9c46a;             /* Cheese */
    --light: #fff3e0;            /* Cream */
    --dark: #2b2d42;             /* Charcoal */
    --text: #3d405b;             /* Dark gray-blue */
    --border: #f8d7b0;           /* Light crust color */
    --shadow: 0 4px 6px rgba(0,0,0,0.1);
    --burger-brown: #8b5a2b;     /* Bun brown */
    --lettuce-green: #2a9d8f;    /* Lettuce green */
}

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

body {
    background: #fcf3e9;  /* Light cream background */
    color: var(--text);
    font-size: 13px;
    line-height: 1.5;
    padding-bottom: 40px;
    min-height: 100vh;
    position: relative;
}

/* Navbar */
.navbar {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%) !important;
    padding: 0.5rem 1rem;
    box-shadow: var(--shadow);
    min-height: 50px;
    border-bottom: 3px solid var(--secondary);
}

.navbar-brand {
    font-size: 22px;
    font-weight: 700;
    color: white !important;
    padding: 0;
    margin-right: 20px;
    text-shadow: 2px 2px 0 rgba(0,0,0,0.2);
}

.navbar-brand img {
    max-height: 35px;
    width: auto;
    margin-right: 8px;
    filter: drop-shadow(2px 2px 0 rgba(0,0,0,0.2));
}

/* Dropdown Styles */
.dropdown-menu {
    border: none;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    padding: 8px;
    margin-top: 10px;
    animation: dropdownFade 0.2s ease;
    border: 2px solid var(--secondary);
    background: white;
    min-width: 220px;
}

@keyframes dropdownFade {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-item {
    padding: 10px 15px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
}

.dropdown-item i {
    width: 20px;
    color: var(--primary);
    font-size: 14px;
    text-align: center;
}

.dropdown-item:hover {
    background: linear-gradient(135deg, var(--light), #ffe4c4);
    color: var(--primary);
    transform: translateX(5px);
}

.dropdown-item.active {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
}

.dropdown-item.active i {
    color: white;
}

.dropdown-divider {
    margin: 8px 0;
    border-top: 1px solid var(--border);
}

/* Navbar link styles */
.navbar-nav .nav-link {
    color: white !important;
    font-size: 14px;
    font-weight: 600;
    padding: 8px 15px !important;
    margin: 0 2px;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.2);
}

.navbar-nav .nav-link:hover {
    background: rgba(255,255,255,0.25);
    color: white !important;
    transform: translateY(-2px);
}

.navbar-nav .nav-link.active {
    background: var(--secondary);
    color: var(--primary-dark) !important;
    font-weight: 700;
    text-shadow: none;
}

.navbar-nav .nav-link i {
    font-size: 16px;
}

/* Dropdown toggle arrow */
.dropdown-toggle::after {
    margin-left: 8px;
    vertical-align: middle;
    border-top-color: white;
}

/* User dropdown */
.user-dropdown {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.2);
    padding: 4px 12px;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 600;
}

.user-avatar {
    width: 30px;
    height: 30px;
    border-radius: 25px;
    background: var(--secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-dark);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    border: 2px solid white;
}

/* Main content */
.main-content {
    padding: 70px 15px 30px 15px;
    min-height: calc(100vh - 40px);
}

/* Cards */
.card {
    border: 2px solid var(--border);
    border-radius: 15px;
    box-shadow: var(--shadow);
    margin-bottom: 15px;
    overflow: hidden;
    background: white;
}

.card-header {
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    border-bottom: 2px solid var(--border);
    padding: 12px 15px;
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-dark);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-body {
    padding: 15px;
}

/* Buttons */
.btn {
    padding: 6px 15px;
    font-size: 12px;
    border-radius: 25px;
    border: none;
    font-weight: 600;
    transition: all 0.2s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.btn-sm {
    padding: 4px 10px;
    font-size: 11px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
}

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

.btn-success {
    background: linear-gradient(135deg, #2a9d8f, #21867a);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, #e76f51, #e25c3a);
    color: white;
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning), var(--secondary));
    color: var(--primary-dark);
}

/* Forms */
.form-group {
    margin-bottom: 15px;
}

.form-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 3px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    padding: 8px 12px;
    font-size: 13px;
    border: 2px solid var(--border);
    border-radius: 25px;
    background: white;
    transition: all 0.2s ease;
}

.form-control:focus {
    border-color: var(--secondary);
    box-shadow: 0 0 0 3px rgba(244, 162, 97, 0.2);
    outline: none;
}

/* Tables */
.table {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    border-collapse: separate;
    border-spacing: 0;
}

.table thead th {
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    color: var(--primary-dark);
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    padding: 12px;
    border: none;
}

.table tbody td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.table tbody tr:hover {
    background: var(--light);
}

/* Alerts */
.alert {
    padding: 10px 15px;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 500;
    border: none;
    margin-bottom: 15px;
    box-shadow: var(--shadow);
}

.alert-danger {
    background: linear-gradient(135deg, #fff1f0, #ffe4e2);
    color: var(--danger);
    border-left: 4px solid var(--danger);
}

.alert-success {
    background: linear-gradient(135deg, #e8f5e9, #d0efd3);
    color: var(--success);
    border-left: 4px solid var(--success);
}

.alert-warning {
    background: linear-gradient(135deg, #fff3e0, #ffe9c7);
    color: var(--warning);
    border-left: 4px solid var(--warning);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
    padding: 8px 0;
    font-size: 12px;
    height: 35px;
    color: white;
    border-top: 3px solid var(--secondary);
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
}

/* DataTables customization */
.dataTables_wrapper {
    font-size: 13px;
    padding: 15px;
    background: white;
    border-radius: 15px;
    border: 2px solid var(--border);
}

.dataTables_length,
.dataTables_filter {
    margin-bottom: 15px;
}

.dataTables_length select,
.dataTables_filter input {
    padding: 6px 12px;
    font-size: 12px;
    border: 2px solid var(--border);
    border-radius: 25px;
    margin-left: 5px;
}

.dataTables_length select:focus,
.dataTables_filter input:focus {
    border-color: var(--secondary);
    outline: none;
}

/* Badges */
.badge {
    padding: 5px 10px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 11px;
}

.badge.bg-success {
    background: linear-gradient(135deg, #2a9d8f, #21867a) !important;
}

.badge.bg-danger {
    background: linear-gradient(135deg, #e76f51, #e25c3a) !important;
}

.badge.bg-warning {
    background: linear-gradient(135deg, var(--warning), var(--secondary)) !important;
    color: var(--primary-dark);
}

/* Responsive */
@media (max-width: 768px) {
    .navbar-nav .nav-link {
        padding: 8px 12px !important;
        font-size: 13px;
    }
    
    .navbar-brand {
        font-size: 18px;
    }
    
    .navbar-brand img {
        max-height: 28px;
    }
    
    .main-content {
        padding: 70px 10px 30px 10px;
    }
    
    .table {
        font-size: 12px;
    }
    
    .table thead th,
    .table tbody td {
        padding: 8px;
    }
    
    .btn {
        padding: 5px 10px;
        font-size: 11px;
    }
    
    .footer {
        font-size: 11px;
        padding: 5px 0;
        height: 40px;
    }
    
    .dropdown-menu {
        background: white;
        margin-left: 10px;
        width: calc(100% - 20px);
    }
    
    .dropdown-item {
        color: var(--text);
    }
}

/* Utility classes */
.text-primary { color: var(--primary) !important; }
.text-success { color: var(--success) !important; }
.text-danger { color: var(--danger) !important; }
.text-warning { color: var(--warning) !important; }
.text-info { color: var(--info) !important; }
.text-burger { color: var(--burger-brown) !important; }
.text-cheese { color: var(--accent) !important; }

.bg-primary { background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important; }
.bg-success { background: linear-gradient(135deg, var(--success), #21867a) !important; }
.bg-danger { background: linear-gradient(135deg, var(--danger), #e25c3a) !important; }
.bg-warning { background: linear-gradient(135deg, var(--warning), var(--secondary)) !important; }
.bg-info { background: linear-gradient(135deg, var(--info), #e9c46a) !important; }
.bg-light { background: var(--light) !important; }

.border { border: 2px solid var(--border) !important; }
.border-primary { border-color: var(--primary) !important; }
.border-secondary { border-color: var(--secondary) !important; }

.shadow-sm { box-shadow: var(--shadow) !; }

/* Loading spinner */
.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top-color: var(--primary);
    border-right-color: var(--secondary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 60px;
    right: 15px;
    width: 35px;
    height: 35px;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border: 2px solid var(--secondary);
    border-radius: 25px;
    font-size: 16px;
    cursor: pointer;
    display: none;
    z-index: 999;
    transition: all 0.2s ease;
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

/* Tooltip */
.tooltip {
    font-size: 12px;
}

/* Modal */
.modal-content {
    border-radius: 15px;
    border: 2px solid var(--border);
}

.modal-header {
    padding: 12px 15px;
    border-bottom: 2px solid var(--border);
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    border-top-left-radius: 13px;
    border-top-right-radius: 13px;
}

.modal-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-dark);
    text-transform: uppercase;
}

.modal-body {
    padding: 15px;
    font-size: 13px;
}

.modal-footer {
    padding: 10px 15px;
    border-top: 2px solid var(--border);
}

/* Product/Burger Cards */
.burger-card {
    background: white;
    border: 2px solid var(--border);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
}

.burger-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
    border-color: var(--secondary);
}

.burger-card .card-img-top {
    height: 150px;
    object-fit: cover;
    border-bottom: 2px solid var(--border);
}

.burger-card .card-body {
    padding: 15px;
}

.burger-card .card-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--primary-dark);
    margin-bottom: 5px;
}

.burger-card .price {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin: 10px 0;
}

.burger-card .price::before {
    content: '$';
    font-size: 14px;
    margin-right: 2px;
}

/* POS specific styles */
.pos-item {
    cursor: pointer;
    transition: all 0.2s ease;
}

.pos-item:hover {
    transform: scale(1.05);
    border-color: var(--secondary) !important;
}

.pos-item.selected {
    border-color: var(--primary) !important;
    background: var(--light);
}

/* Order status badges */
.status-badge {
    padding: 5px 10px;
    border-radius: 25px;
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
}

.status-pending {
    background: var(--light);
    color: var(--warning);
    border: 1px solid var(--warning);
}

.status-preparing {
    background: var(--light);
    color: var(--secondary);
    border: 1px solid var(--secondary);
}

.status-ready {
    background: var(--light);
    color: var(--success);
    border: 1px solid var(--success);
}

.status-delivered {
    background: var(--light);
    color: var(--primary);
    border: 1px solid var(--primary);
}

.status-cancelled {
    background: var(--light);
    color: var(--danger);
    border: 1px solid var(--danger);
}