/* ==================================================================
   == ADMIN PANEL UI/UX OVERHAUL - COMPLETE & FINAL STYLESHEET
   == By ShutUpNEat - 2025
   ================================================================== */

/* --- 1. Core Variables & Base Styles --- */
:root {
    --admin-bg: #f8f9fa;
    --sidebar-bg: #2c3e50;
    --sidebar-text: #ecf0f1;
    --sidebar-header-bg: #34495e;
    --sidebar-hover-bg: #34495e;
    --sidebar-active-bg: #3498db;
    --primary-color: #3498db;
    --success-color: #27ae60;
    --danger-color: #e74c3c;
    --warning-color: #f39c12;
    --info-color: #9b59b6;
    --dark-color: #34495e;
    --text-color: #34495e;
    --text-color-light: #7f8c8d;
    --surface-color: #ffffff;
    --border-color: #e9ecef;
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    --border-radius: 8px;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: var(--admin-bg);
    color: var(--text-color);
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --- 2. Main Layout & Sidebar --- */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
}
.admin-sidebar {
    width: 260px;
    background-color: var(--sidebar-bg);
    color: var(--sidebar-text);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}
.sidebar-header {
    padding: 20px;
    text-align: center;
    background-color: var(--sidebar-header-bg);
    border-bottom: 1px solid var(--sidebar-hover-bg);
}
.sidebar-header h2 {
    margin: 0;
    font-size: 1.5rem;
}
.sidebar-nav ul {
    list-style: none;
    padding: 10px 0;
    margin: 0;
}
.sidebar-nav hr {
    border: none;
    border-top: 1px solid var(--sidebar-hover-bg);
    margin: 10px 20px;
}
.sidebar-nav li a {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px 20px;
    margin: 4px 10px;
    color: var(--sidebar-text);
    text-decoration: none;
    border-radius: 6px;
    transition: background-color 0.2s ease, color 0.2s ease;
}
.sidebar-nav li a:hover {
    background-color: var(--sidebar-hover-bg);
}
.sidebar-nav li a.active {
    background-color: var(--primary-color);
    color: #fff;
    font-weight: 500;
}
.admin-main-content {
    flex-grow: 1;
    padding: 35px;
}

/* --- NEW DROPDOWN SIDEBAR STYLES --- */
.nav-toggle {
    display: none; /* Hide the checkbox */
}
.nav-label {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    margin: 4px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    transition: background-color 0.2s ease;
}
.nav-label:hover {
    background-color: var(--sidebar-hover-bg);
}

/* Arrow icon for the dropdown */
.nav-label::after {
    content: '›';
    font-size: 1.5em;
    transition: transform 0.3s ease;
}
.nav-submenu {
    list-style: none;
    padding: 0;
    margin: 0 10px;
    max-height: 0;
    overflow: hidden;
    background-color: rgba(0,0,0,0.2);
    border-radius: 6px;
    transition: max-height 0.3s ease-out;
}
.nav-submenu li a {
    padding-left: 35px; /* Indent the submenu links */
    font-size: 0.95em;
    margin: 0;
    border-radius: 0;
}

/* The magic: when the checkbox is checked, expand the submenu and rotate the arrow */
.nav-toggle:checked + .nav-label {
    background-color: var(--sidebar-hover-bg);
}
.nav-toggle:checked + .nav-label::after {
    transform: rotate(90deg);
}
.nav-toggle:checked ~ .nav-submenu {
    max-height: 500px; /* Animate open to a large height */
    padding: 5px 0;
}

/* --- 3. Page Header & Dashboard --- */
.admin-page-header {
    padding-bottom: 20px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}
.admin-page-header h1 {
    margin: 0 0 5px 0;
    font-size: 2rem;
}
.admin-page-header p {
    margin: 0;
    color: var(--text-color-light);
    font-size: 1rem;
}
.new-order-button {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 25px;
    font-size: 1rem;
    background-color: var(--success-color);
    color: #fff;
    text-decoration: none;
    border-radius: var(--border-radius);
    margin-bottom: 30px;
    box-shadow: var(--shadow);
    transition: all 0.2s ease;
}
.new-order-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}
.dashboard-widgets {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 25px;
}
.widget {
    background: var(--surface-color);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.widget:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}
.widget h3 {
    margin-top: 0;
    font-size: 1rem;
    color: var(--text-color-light);
    font-family: inherit;
    text-transform: uppercase;
    font-weight: 500;
}
.widget-data {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-color);
    margin: 10px 0;
}
.widget a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 500;
}
.widget.widget-alert {
    border-top: 4px solid var(--danger-color);
    border-left: none;
}
.widget.widget-alert .widget-data, .widget.widget-alert h3 {
    color: var(--danger-color);
}

/* --- 4. Tables, Forms, and Buttons --- */
.table-container, .form-container-admin, .content-block, .detail-section {
    background: var(--surface-color);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    max-width: none;
    margin-bottom: 30px;
}
.data-table {
    width: 100%;
    border-collapse: collapse;
}
.data-table th, .data-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}
.data-table th {
    background-color: #f8f9fa;
    font-weight: 500;
    text-transform: uppercase;
    font-size: 0.8rem;
    color: var(--text-color-light);
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background-color: #f8f9fa; }
.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}
.form-group input[type="text"], .form-group input[type="number"], .form-group input[type="email"], .form-group input[type="password"], .form-group input[type="tel"], .form-group input[type="date"], .form-group input[type="time"], .form-group textarea, .form-group select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    box-sizing: border-box;
    background-color: #f8f9fa;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.15);
}
.form-group small {
    display: block;
    margin-top: 5px;
    color: var(--text-color-light);
}
.btn-primary, .btn-secondary, .btn-danger, .btn-action {
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    text-decoration: none;
    display: inline-block;
    transition: all 0.2s ease;
    color: #fff !important;
}
.btn-primary { background-color: var(--primary-color); }
.btn-secondary { background-color: var(--dark-color); }
.btn-danger { background-color: var(--danger-color); }
.btn-action { font-size: 0.9rem; padding: 6px 12px; background-color: var(--dark-color); }
.btn-action.btn-danger { background-color: var(--danger-color); }
.btn-primary:hover, .btn-secondary:hover, .btn-danger:hover, .btn-action:hover {
    transform: translateY(-1px);
    filter: brightness(110%);
}

/* --- 5. Specific Component Styles --- */
.filters { margin-bottom: 20px; }
.filters a {
    padding: 8px 15px;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    margin-right: 5px;
    background: var(--surface-color);
    color: var(--text-color-dark);
    text-decoration: none;
}
.filters a.active, .filters a:hover {
    background-color: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}
.status-badge, .order-type-badge {
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.8rem;
    color: #fff;
    font-weight: 500;
    text-transform: capitalize;
}
.status-pending, .role-kitchen { background-color: var(--warning-color); }
.status-preparing, .status-on_the_way { background-color: var(--primary-color); }
.status-completed, .status-confirmed, .role-customer { background-color: var(--success-color); }
.status-canceled, .role-admin { background-color: var(--danger-color); }
.status-served, .status-ready, .role-delivery, .role-waiter { background-color: var(--info-color); }
.type-delivery { background-color: #2980b9; }
.type-pickup { background-color: #8e44ad; }
.type-dine-in { background-color: #16a085; }

.flash-message {
    padding: 15px; margin-bottom: 20px; border-radius: 6px;
    background-color: var(--success-color); color: #fff;
    display: flex; justify-content: space-between; align-items: center;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1); opacity: 1; transform: translateY(0);
    transition: opacity 0.5s ease, transform 0.5s ease;
}
.flash-message.is-hidden { opacity: 0; transform: translateY(-20px); }
.close-flash { background: none; border: none; color: #fff; font-size: 1.5rem; cursor: pointer; }

.btn-back { display: inline-block; margin-bottom: 15px; color: var(--primary-color); text-decoration: none; font-weight: 500; }
.btn-back:hover { text-decoration: underline; }

.order-details-container { display: grid; grid-template-columns: repeat(auto-fit, minmax(350px, 1fr)); gap: 25px; }
.detail-section h3 { margin-top: 0; border-bottom: 1px solid var(--border-color); padding-bottom: 10px; margin-bottom: 15px; }
.status-update-form { margin-top: 15px; display: flex; align-items: center; gap: 10px; }
.data-table .table-input, .data-table .status-select { padding: 6px; border: 1px solid #ccc; border-radius: 4px; margin-right: 5px; }
.data-table .table-input { width: 80px; }

.checkbox-list { max-height: 200px; overflow-y: auto; border: 1px solid var(--border-color); padding: 10px; border-radius: 6px; background-color: #f8f9fa; }
.form-group-checkbox { display: flex; align-items: center; margin: 15px 0; }
.form-group-checkbox input { margin-right: 10px; }

.current-image-preview { max-width: 150px; height: auto; border-radius: 6px; border: 1px solid var(--border-color); padding: 5px; margin-bottom: 10px; display: block; }
.low-stock-warning-row { background-color: #fffbe6 !important; }
.low-stock-warning-row td:first-child { font-weight: bold; color: var(--warning-color); }
.recipe-row, .modifier-row, .option-row { display: flex; gap: 10px; align-items: center; margin-bottom: 10px; }
.recipe-row select, .modifier-row input:first-child, .option-row input:first-child { flex-grow: 1; }
.recipe-row input, .modifier-row input, .option-row input { width: 150px; }
.btn-remove-recipe-row, .btn-remove-modifier-row, .btn-remove-option-row, .btn-remove-option-group { background-color: var(--danger-color); color: white; border: none; padding: 8px 12px; border-radius: 4px; cursor: pointer; }
.option-group-wrapper { border: 1px solid var(--border-color); padding: 15px; border-radius: 6px; margin-bottom: 15px; }
.options-for-group { border-top: 1px dashed #ccc; margin-top: 15px; padding-top: 15px; }

.alert { padding: 15px; margin-bottom: 20px; border: 1px solid transparent; border-radius: 4px; }
.alert-danger { color: #a94442; background-color: #f2dede; border-color: #ebccd1; }

.pagination { margin-top: 25px; text-align: center; }
.pagination a { color: var(--primary-color); padding: 8px 16px; text-decoration: none; border: 1px solid var(--border-color); margin: 0 4px; border-radius: 4px; background: var(--surface-color); transition: background-color .3s; }
.pagination a.active, .pagination a:hover { background-color: var(--primary-color); color: white; border-color: var(--primary-color); }

.report-section { margin-bottom: 30px; }
.report-header { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border-color); padding-bottom: 15px; margin-bottom: 20px; }
.report-header h2 { margin: 0; }
.report-summary { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 20px; margin-top: 20px; }
.summary-box { background: var(--surface-color); border: 1px solid var(--border-color); padding: 20px; border-radius: var(--border-radius); text-align: center; }
.summary-box h4 { margin-top: 0; color: var(--text-color-light); font-size: 1rem; }
.summary-box p { margin-bottom: 0; font-size: 2rem; font-weight: bold; color: var(--text-color); }
.summary-box.net-profit p { color: var(--primary-color); }
.chart-container { margin-top: 30px; height: 400px; }
.menu-charts-container { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
@media (max-width: 992px) { .menu-charts-container { grid-template-columns: 1fr; } }


/* ===============================
   POS / CREATE ORDER PAGE
   =============================== */
.btn-primary-large {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    padding: 12px 25px; font-size: 1.1rem;
    background-color: var(--success-color); color: #fff; text-decoration: none;
    border-radius: var(--border-radius); border: none; cursor: pointer;
}
.btn-primary-large:hover { background-color: #229954; }

.pos-container {
    display: grid;
    grid-template-columns: 350px 1fr 380px;
    gap: 25px;
    align-items: start;
}
.pos-section {
    background: var(--surface-color); padding: 20px;
    border-radius: var(--border-radius); box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}
.pos-section h3 { margin-top: 0; padding-bottom: 15px; border-bottom: 1px solid var(--border-color); }
#menu-search { width: 100%; padding: 10px; margin-bottom: 15px; border: 1px solid #ccc; border-radius: 6px; box-sizing: border-box; }
.menu-accordion { border: 1px solid var(--border-color); border-radius: 6px; }
.accordion-item { border-bottom: 1px solid var(--border-color); }
.accordion-item:last-child { border-bottom: none; }
.accordion-header { background: #f8f9fa; border: none; width: 100%; text-align: left; padding: 15px; font-weight: bold; cursor: pointer; font-size: 1rem; }
.accordion-content { max-height: 0; overflow-y: auto; transition: max-height 0.3s ease; }
.accordion-item.active .accordion-content { max-height: 400px; }
.menu-item-row { display: flex; justify-content: space-between; padding: 12px 15px; border-bottom: 1px solid #f0f0f0; cursor: pointer; }
.menu-item-row:last-child { border-bottom: none; }
.menu-item-row:hover { background-color: #eaf2f8; }

.cart-items-container { min-height: 200px; max-height: 40vh; overflow-y: auto; margin-bottom: 15px; }
.cart-item-row { display: flex; justify-content: space-between; align-items: center; padding: 10px 0; border-bottom: 1px dashed #ccc; }
.cart-item-row:last-child { border-bottom: none; }
.item-info strong { font-size: 1.05em; }
.item-info small { color: var(--text-color-light); display: block; }
.item-controls { display: flex; align-items: center; gap: 8px; }
.qty-btn, .remove-item { border-radius: 50%; width: 28px; height: 28px; border: 1px solid #ccc; background: #f4f4f4; cursor: pointer; font-weight: bold; font-size: 1rem; }
.remove-item { color: var(--danger-color); border-color: var(--danger-color); }
.cart-total { display: flex; justify-content: space-between; font-size: 1.5rem; font-weight: bold; margin: 20px 0; padding-top: 15px; border-top: 2px solid var(--dark-color); }

@media (max-width: 1200px) {
    .pos-container { grid-template-columns: 1fr; }
}