/* 
 * DineEase - Enhanced UI/UX Stylesheet
 * I redesigned this stylesheet with modern UI/UX improvements for better user experience
 * Author: Abdullah (STU149263)
 */

/* ========== CSS Variables & Reset ========== */
:root {
    --primary-color: #ff6b35;
    --primary-dark: #e55a2b;
    --primary-light: #ff8c5f;
    --secondary-color: #004e89;
    --secondary-dark: #003d6b;
    --secondary-light: #0067b8;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
    --dark-color: #2c3e50;
    --light-color: #ecf0f1;
    --white: #ffffff;
    --gray: #7f8c8d;
    --gray-light: #bdc3c7;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 16px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background: linear-gradient(to bottom, #f8f9fa, #ffffff);
    min-height: 100vh;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-fluid {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========== Navigation ========== */
.main-header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar {
    padding: 1.2rem 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--dark-color);
    font-weight: 500;
    transition: var(--transition);
    padding: 0.65rem 1.2rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.95rem;
}

.nav-links a:hover {
    color: var(--primary-color);
    background: rgba(255, 107, 53, 0.08);
    transform: translateY(-1px);
}

.nav-links a.active {
    color: var(--primary-color);
    background: rgba(255, 107, 53, 0.12);
    font-weight: 600;
}

.nav-links .admin-link {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
    color: var(--white);
    box-shadow: var(--shadow-sm);
}

.nav-links .admin-link:hover {
    background: linear-gradient(135deg, var(--secondary-dark), #002a4d);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* ========== Hero Section ========== */
.hero {
    background: linear-gradient(135deg, #ff6b35 0%, #ff8c5f 25%, #004e89 75%, #003d6b 100%);
    color: var(--white);
    padding: 6rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="rgba(255,255,255,0.05)" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,112C672,96,768,96,864,112C960,128,1056,160,1152,160C1248,160,1344,128,1392,112L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
    opacity: 0.5;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-content h2 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    font-weight: 800;
    letter-spacing: -1px;
    text-shadow: 2px 4px 12px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.6rem;
    margin-bottom: 1.5rem;
    font-style: italic;
    font-weight: 300;
    opacity: 0.95;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-description {
    font-size: 1.15rem;
    max-width: 800px;
    margin: 0 auto 2.5rem;
    line-height: 1.8;
    opacity: 0.9;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-buttons {
    display: flex;
    gap: 1.2rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.6s both;
}

/* ========== Buttons ========== */
.btn {
    padding: 0.9rem 2.2rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

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

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

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

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.btn-block {
    width: 100%;
    display: block;
}

/* ========== Features Section ========== */
.features,
.benefits {
    padding: 5rem 2rem;
}

.section-title {
    text-align: center;
    font-size: 2.8rem;
    margin-bottom: 3.5rem;
    color: var(--dark-color);
    font-weight: 700;
    letter-spacing: -0.5px;
    position: relative;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2.5rem;
    margin-top: 2rem;
}

.feature-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.feature-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: var(--transition);
}

.feature-card:hover .feature-icon {
    transform: scale(1.15) rotate(5deg);
}

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.4rem;
    font-weight: 600;
}

.feature-card p {
    color: var(--gray);
    line-height: 1.7;
}

/* ========== Benefits Section ========== */
.benefits {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.benefits-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
}

.benefit-item {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border-left: 4px solid var(--secondary-color);
}

.benefit-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-lg);
}

.benefit-item h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-weight: 600;
}

.benefit-item p {
    color: var(--gray);
    line-height: 1.7;
}

/* ========== Menu Page ========== */
.menu-page,
.track-page,
.admin-dashboard,
.tables-page {
    min-height: calc(100vh - 200px);
    padding: 3rem 0;
}

/* Selected Table Banner */
.selected-table-banner {
    background: linear-gradient(135deg, rgba(0, 78, 137, 0.1), rgba(0, 78, 137, 0.15));
    padding: 1.5rem 2rem;
    border-radius: var(--border-radius-lg);
    margin-bottom: 2rem;
    border-left: 5px solid var(--secondary-color);
    box-shadow: var(--shadow-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    animation: slideUp 0.4s ease-out;
}

.table-banner-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.table-banner-icon {
    font-size: 2.5rem;
}

.table-banner-text {
    font-size: 1.1rem;
    color: var(--dark-color);
}

.table-banner-text strong {
    color: var(--secondary-color);
    font-weight: 700;
}

.btn-change-table {
    padding: 0.7rem 1.5rem;
    background: var(--white);
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.btn-change-table:hover {
    background: var(--secondary-color);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.page-header h2 {
    font-size: 2.8rem;
    color: var(--dark-color);
    margin-bottom: 0.8rem;
    font-weight: 700;
}

.page-header p {
    color: var(--gray);
    font-size: 1.1rem;
}

.menu-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 2.5rem 0;
    flex-wrap: wrap;
    gap: 1.5rem;
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.category-filters {
    display: flex;
    gap: 0.8rem;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 0.7rem 1.8rem;
    border: 2px solid var(--primary-light);
    background: var(--white);
    color: var(--primary-color);
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    font-size: 0.95rem;
}

.filter-btn:hover {
    background: rgba(255, 107, 53, 0.08);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.filter-btn.active {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    box-shadow: var(--shadow-md);
    transform: scale(1.05);
}

.cart-summary {
    font-weight: bold;
}

.cart-summary .btn {
    position: relative;
}

.menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 2.5rem;
    margin-top: 2rem;
}

.menu-item {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.menu-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.menu-item-image {
    width: 100%;
    height: 220px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.menu-item-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.menu-item:hover .menu-item-image::before {
    left: 100%;
}

.menu-item:hover .menu-item-image {
    transform: scale(1.1);
}

.menu-item-content {
    padding: 1.8rem;
}

.menu-item-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 0.8rem;
}

.menu-item h3 {
    color: var(--dark-color);
    font-size: 1.4rem;
    font-weight: 600;
}

.menu-item-price {
    color: var(--primary-color);
    font-size: 1.7rem;
    font-weight: 700;
}

.menu-item.item-unavailable {
    opacity: 0.6;
}

.discount-badge-corner {
    position: absolute;
    top: 15px;
    right: 15px;
    background: var(--success-color);
    color: var(--white);
    padding: 0.4rem 0.9rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    z-index: 10;
    box-shadow: var(--shadow-md);
    animation: pulse 1.5s infinite;
}

.price-container {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.3rem;
}

.menu-item-price-original {
    color: var(--gray);
    font-size: 1.1rem;
    text-decoration: line-through;
    font-weight: 500;
}

.menu-item-price-sale {
    color: var(--success-color);
    font-size: 1.7rem;
    font-weight: 700;
}

.menu-item-category {
    display: inline-block;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 107, 53, 0.15));
    color: var(--primary-color);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-bottom: 0.8rem;
    font-weight: 600;
}

.menu-item p {
    color: var(--gray);
    margin-bottom: 1.2rem;
    line-height: 1.6;
}

.add-to-cart-btn {
    width: 100%;
    padding: 0.9rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--white);
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    font-size: 1rem;
    box-shadow: var(--shadow-sm);
}

.add-to-cart-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--primary-dark), #d14a1f);
}

.add-to-cart-btn:active {
    transform: translateY(0);
}

/* ========== Modal ========== */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--white);
    border-radius: var(--border-radius-lg);
    width: 90%;
    max-width: 650px;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-xl);
}

.modal-large {
    max-width: 850px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(0, 78, 137, 0.05));
}

.modal-header h3 {
    color: var(--dark-color);
    font-size: 1.6rem;
    font-weight: 600;
}

.close-modal {
    font-size: 2rem;
    cursor: pointer;
    color: var(--gray);
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.close-modal:hover {
    color: var(--danger-color);
    background: rgba(231, 76, 60, 0.1);
    transform: rotate(90deg);
}

.modal-body {
    padding: 2rem;
}

.modal-footer {
    padding: 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    background: rgba(0, 0, 0, 0.02);
}

.cart-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    transition: var(--transition-fast);
    border-radius: var(--border-radius-sm);
}

.cart-item:hover {
    background: rgba(0, 0, 0, 0.02);
}

.cart-item-info h4 {
    color: var(--dark-color);
    font-weight: 600;
    margin-bottom: 0.3rem;
}

.cart-item-info p {
    color: var(--gray);
    font-size: 0.95rem;
}

.cart-item-actions {
    display: flex;
    gap: 0.8rem;
    align-items: center;
}

.remove-item-btn {
    background: var(--danger-color);
    color: var(--white);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
}

.remove-item-btn:hover {
    background: #c0392b;
    transform: scale(1.05);
}

.cart-total {
    text-align: right;
    padding: 1.5rem;
    font-size: 1.7rem;
    color: var(--primary-color);
    font-weight: 700;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(255, 107, 53, 0.1));
    border-radius: var(--border-radius);
    margin-top: 1rem;
}

/* ========== Forms ========== */
.form-group {
    margin-bottom: 1.8rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.7rem;
    color: var(--dark-color);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.9rem 1.2rem;
    border: 2px solid var(--light-color);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
    background: var(--white);
}

.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(255, 107, 53, 0.1);
    transform: translateY(-1px);
}

/* ========== Track Order Page ========== */
.track-form-container {
    max-width: 550px;
    margin: 0 auto 4rem;
}

.track-form {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.order-details {
    max-width: 950px;
    margin: 0 auto;
}

.order-info-card,
.status-tracker,
.order-items-card,
.table-allocation-card,
.special-requests-card {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 2.5rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.order-info-card:hover,
.status-tracker:hover,
.order-items-card:hover,
.table-allocation-card:hover,
.special-requests-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.order-info-card h3,
.status-tracker h3,
.order-items-card h3,
.table-allocation-card h3,
.special-requests-card h3 {
    color: var(--primary-color);
    margin-bottom: 1.8rem;
    font-size: 1.6rem;
    font-weight: 600;
    position: relative;
    padding-bottom: 0.8rem;
}

.order-info-card h3::after,
.status-tracker h3::after,
.order-items-card h3::after,
.table-allocation-card h3::after,
.special-requests-card h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    border-radius: 2px;
}

.order-meta p {
    margin-bottom: 0.9rem;
    font-size: 1.05rem;
    color: var(--gray);
}

.order-meta p strong {
    color: var(--dark-color);
}

.status-timeline {
    display: flex;
    justify-content: space-between;
    margin: 2.5rem 0;
    position: relative;
}

.status-timeline::before {
    content: '';
    position: absolute;
    top: 45px;
    left: 50px;
    right: 50px;
    height: 4px;
    background: linear-gradient(90deg, var(--light-color) 0%, var(--light-color) 100%);
    z-index: 1;
    border-radius: 2px;
}

.status-step {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 2;
}

.status-icon {
    width: 90px;
    height: 90px;
    background: var(--white);
    border: 4px solid var(--light-color);
    border-radius: 50%;
    margin: 0 auto 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.8rem;
    transition: var(--transition);
}

.status-step.active .status-icon {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    border-color: var(--primary-color);
    color: var(--white);
    box-shadow: 0 0 30px rgba(255, 107, 53, 0.5);
    animation: pulse 2s infinite;
}

.status-step.completed .status-icon {
    background: linear-gradient(135deg, var(--success-color), #1e8449);
    border-color: var(--success-color);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.status-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-size: 1.05rem;
}

.status-time {
    font-size: 0.9rem;
    color: var(--gray);
}

.current-status-message {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.08), rgba(255, 107, 53, 0.12));
    border-radius: var(--border-radius);
    margin-top: 2rem;
    border-left: 4px solid var(--primary-color);
}

.current-status-message p {
    font-size: 1.25rem;
    color: var(--primary-color);
    font-weight: 600;
}

.ordered-item {
    display: flex;
    justify-content: space-between;
    padding: 1.2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--border-radius-sm);
    transition: var(--transition-fast);
}

.ordered-item:hover {
    background: rgba(0, 0, 0, 0.02);
}

.order-total {
    text-align: right;
    padding: 1.5rem;
    font-size: 1.7rem;
    color: var(--primary-color);
    font-weight: 700;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(255, 107, 53, 0.1));
    border-radius: var(--border-radius);
    margin-top: 1rem;
}

/* ========== Admin Pages ========== */
.admin-header {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
}

.admin-header .logo h1 {
    -webkit-text-fill-color: var(--white);
    color: var(--white);
}

.admin-header .nav-links a {
    color: var(--white);
}

.admin-header .nav-links a:hover,
.admin-header .nav-links a.active {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
}

.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 200px);
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), rgba(0, 78, 137, 0.05));
}

.login-container {
    width: 100%;
    max-width: 480px;
}

.login-card {
    background: var(--white);
    padding: 3.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.login-card h2 {
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-size: 2rem;
    font-weight: 700;
}

.login-subtitle {
    color: var(--gray);
    margin-bottom: 2.5rem;
}

.demo-credentials {
    margin-top: 2.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(0, 78, 137, 0.05), rgba(0, 78, 137, 0.1));
    border-radius: var(--border-radius);
    text-align: center;
    border-left: 4px solid var(--secondary-color);
}

.demo-credentials p {
    margin: 0.4rem 0;
    font-size: 0.95rem;
    color: var(--dark-color);
}

.demo-credentials p:first-child {
    font-weight: 700;
    margin-bottom: 0.8rem;
}

/* ========== Dashboard Stats ========== */
.dashboard-stats,
.tables-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
    margin-bottom: 3.5rem;
}

.stat-card {
    background: linear-gradient(135deg, var(--white) 0%, #f8f9fa 100%);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    gap: 1.8rem;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.stat-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.stat-icon {
    font-size: 3.5rem;
    transition: var(--transition);
}

.stat-card:hover .stat-icon {
    transform: scale(1.15) rotate(5deg);
}

.stat-content h3 {
    font-size: 2.8rem;
    color: var(--primary-color);
    margin-bottom: 0.3rem;
    font-weight: 700;
}

.stat-content p {
    color: var(--gray);
    font-size: 1.05rem;
    font-weight: 500;
}

.stat-card.available .stat-content h3 {
    color: var(--success-color);
}

.stat-card.occupied .stat-content h3 {
    color: var(--danger-color);
}

.stat-card.reserved .stat-content h3 {
    color: var(--warning-color);
}

/* ========== Orders Section ========== */
.orders-section,
.tables-grid-section {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

.section-header h3 {
    color: var(--dark-color);
    font-size: 2rem;
    font-weight: 700;
}

.orders-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 0.85rem 1.8rem;
    border: 2px solid rgba(0, 0, 0, 0.08);
    background: var(--white);
    color: var(--dark-color);
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
}

.tab-btn:hover {
    background: rgba(0, 78, 137, 0.05);
    border-color: var(--secondary-light);
    transform: translateY(-2px);
}

.tab-btn.active {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
    color: var(--white);
    border-color: var(--secondary-color);
    box-shadow: var(--shadow-md);
}

.orders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 360px), 1fr));
    gap: 2rem;
}

.order-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    border-left: 5px solid var(--gray-light);
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.order-card:hover {
    transform: translateX(8px) translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.order-card.status-received {
    border-left-color: var(--secondary-color);
}

.order-card.status-preparing {
    border-left-color: var(--warning-color);
}

.order-card.status-ready {
    border-left-color: var(--success-color);
}

.order-card.status-completed {
    border-left-color: var(--gray);
    opacity: 0.85;
}

.order-card-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1.2rem;
}

.order-id {
    font-weight: 700;
    color: var(--dark-color);
    font-size: 1.15rem;
}

.order-status-badge {
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    box-shadow: var(--shadow-sm);
}

.order-status-badge.received {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
}

.order-status-badge.preparing {
    background: linear-gradient(135deg, var(--warning-color), #e67e22);
}

.order-status-badge.ready {
    background: linear-gradient(135deg, var(--success-color), #1e8449);
}

.order-status-badge.completed {
    background: linear-gradient(135deg, var(--gray), #5f6a6a);
}

.order-card-body p {
    margin-bottom: 0.6rem;
    color: var(--dark-color);
    font-size: 0.95rem;
}

.order-card-body p strong {
    color: var(--dark-color);
    font-weight: 600;
}

.order-actions {
    display: flex;
    gap: 0.8rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.order-actions .btn {
    padding: 0.65rem 1.2rem;
    font-size: 0.9rem;
}

/* ========== Tables Grid ========== */
.tables-display-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 170px), 1fr));
    gap: 2rem;
    margin-top: 2.5rem;
}

.table-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: 3px solid rgba(0, 0, 0, 0.08);
    box-shadow: var(--shadow-sm);
}

.table-card:hover {
    transform: scale(1.08);
    box-shadow: var(--shadow-lg);
}

.table-card.available {
    border-color: var(--success-color);
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.05), rgba(46, 204, 113, 0.1));
}

.table-card.occupied {
    border-color: var(--danger-color);
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.05), rgba(231, 76, 60, 0.1));
}

.table-card.reserved {
    border-color: var(--warning-color);
    background: linear-gradient(135deg, rgba(243, 156, 18, 0.05), rgba(243, 156, 18, 0.1));
}

.table-number {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 0.6rem;
}

.table-capacity {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 0.8rem;
    font-weight: 500;
}

.table-status {
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    display: inline-block;
    box-shadow: var(--shadow-sm);
}

.table-status.available {
    background: linear-gradient(135deg, var(--success-color), #1e8449);
}

.table-status.occupied {
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
}

.table-status.reserved {
    background: linear-gradient(135deg, var(--warning-color), #e67e22);
}

.table-legend {
    margin-top: 2.5rem;
    padding: 2rem;
    background: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
}

.table-legend h4 {
    margin-bottom: 1.5rem;
    color: var(--dark-color);
    font-weight: 600;
    font-size: 1.2rem;
}

.legend-items {
    display: flex;
    gap: 2.5rem;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.legend-color {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-sm);
}

.legend-color.available {
    background: linear-gradient(135deg, var(--success-color), #1e8449);
}

.legend-color.occupied {
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
}

.legend-color.reserved {
    background: linear-gradient(135deg, var(--warning-color), #e67e22);
}

.legend-item span:last-child {
    font-weight: 600;
    color: var(--dark-color);
}

/* ========== Utility Classes ========== */
.loading {
    text-align: center;
    padding: 4rem;
    color: var(--gray);
    font-size: 1.3rem;
}

.loading::after {
    content: '...';
    animation: dots 1.5s infinite;
}

.error-message {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.08), rgba(231, 76, 60, 0.12));
    color: var(--danger-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin: 1.5rem 0;
    border-left: 4px solid var(--danger-color);
    font-weight: 500;
}

.success-message {
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.08), rgba(46, 204, 113, 0.12));
    color: var(--success-color);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
    margin: 1.5rem 0;
    border-left: 4px solid var(--success-color);
    font-weight: 500;
}

/* ========== Footer ========== */
.main-footer {
    background: linear-gradient(135deg, var(--dark-color), #1a252f);
    color: var(--white);
    text-align: center;
    padding: 2.5rem;
    margin-top: 5rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.main-footer p {
    margin: 0.6rem 0;
    opacity: 0.9;
}

/* ========== Animations ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 30px rgba(255, 107, 53, 0.5);
    }
    50% {
        box-shadow: 0 0 50px rgba(255, 107, 53, 0.8);
    }
}

@keyframes dots {
    0%, 20% {
        content: '.';
    }
    40% {
        content: '..';
    }
    60%, 100% {
        content: '...';
    }
}

/* ========== Responsive Design ========== */
@media (max-width: 768px) {
    .container,
    .container-fluid {
        padding: 0 16px;
    }

    .nav-links {
        flex-wrap: wrap;
        gap: 0.4rem;
        justify-content: center;
    }

    .nav-links a {
        padding: 0.5rem 0.8rem;
        font-size: 0.85rem;
    }

    .hero {
        padding: 3.5rem 1.5rem;
    }

    .hero-content h2 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .section-title::after {
        width: 60px;
        height: 3px;
    }

    .page-header h2 {
        font-size: 2rem;
    }

    .menu-grid,
    .orders-grid,
    .tables-display-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .status-timeline {
        flex-direction: column;
        gap: 1.2rem;
    }

    .status-timeline::before {
        display: none;
    }

    .status-icon {
        width: 70px;
        height: 70px;
        font-size: 2.2rem;
    }

    .menu-controls {
        flex-direction: column;
        align-items: stretch;
        padding: 1.2rem;
        gap: 1.2rem;
    }

    .category-filters {
        justify-content: center;
    }

    .filter-btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.85rem;
    }

    .dashboard-stats,
    .tables-stats {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }

    .stat-card {
        padding: 1.8rem;
    }

    .stat-icon {
        font-size: 2.8rem;
    }

    .stat-content h3 {
        font-size: 2.2rem;
    }

    .login-card {
        padding: 2rem;
    }

    .order-info-card,
    .status-tracker,
    .order-items-card,
    .table-allocation-card,
    .special-requests-card {
        padding: 1.8rem;
    }

    .orders-section,
    .tables-grid-section {
        padding: 1.8rem;
    }
}

@media (max-width: 480px) {
    .container,
    .container-fluid {
        padding: 0 12px;
    }

    .logo h1 {
        font-size: 1.5rem;
    }

    .nav-links {
        gap: 0.3rem;
    }

    .nav-links a {
        padding: 0.4rem 0.7rem;
        font-size: 0.8rem;
    }

    .hero {
        padding: 2.5rem 1rem;
    }

    .hero-content h2 {
        font-size: 1.6rem;
        margin-bottom: 0.8rem;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .hero-description {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }

    .hero-buttons {
        gap: 0.8rem;
    }

    .btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }

    .section-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }

    .section-title::after {
        width: 50px;
        bottom: -10px;
    }

    .page-header h2 {
        font-size: 1.6rem;
    }

    .page-header p {
        font-size: 1rem;
    }

    .menu-item-content {
        padding: 1.2rem;
    }

    .menu-item h3 {
        font-size: 1.2rem;
    }

    .menu-item-price {
        font-size: 1.4rem;
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }

    .modal-content {
        width: 95%;
        max-width: none;
    }

    .modal-header,
    .modal-body,
    .modal-footer {
        padding: 1.2rem;
    }

    .modal-header h3 {
        font-size: 1.3rem;
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: 0.75rem 1rem;
        font-size: 0.95rem;
    }

    .order-card {
        padding: 1.2rem;
    }

    .order-id {
        font-size: 1rem;
    }

    .order-status-badge {
        padding: 0.3rem 0.8rem;
        font-size: 0.75rem;
    }

    .table-card {
        padding: 1.2rem;
    }

    .table-number {
        font-size: 1.8rem;
    }

    .stat-card {
        padding: 1.2rem;
        gap: 1rem;
    }

    .stat-icon {
        font-size: 2.2rem;
    }

    .stat-content h3 {
        font-size: 1.8rem;
    }

    .stat-content p {
        font-size: 0.9rem;
    }

    .login-card {
        padding: 1.5rem;
    }

    .login-card h2 {
        font-size: 1.5rem;
    }

    .order-info-card h3,
    .status-tracker h3,
    .order-items-card h3,
    .table-allocation-card h3,
    .special-requests-card h3 {
        font-size: 1.3rem;
    }

    .status-icon {
        width: 60px;
        height: 60px;
        font-size: 2rem;
    }

    .status-label {
        font-size: 0.9rem;
    }

    .current-status-message p {
        font-size: 1rem;
    }

    .cart-total,
    .order-total {
        font-size: 1.3rem;
    }
}

@media (max-width: 360px) {
    .hero-content h2 {
        font-size: 1.4rem;
    }

    .section-title {
        font-size: 1.3rem;
    }

    .btn {
        padding: 0.65rem 1.2rem;
        font-size: 0.85rem;
    }

    .features-grid,
    .benefits-content {
        gap: 1.5rem;
    }

    .feature-card,
    .benefit-item {
        padding: 1.5rem;
    }

    .menu-controls {
        padding: 1rem;
    }

    .menu-grid,
    .orders-grid,
    .tables-display-grid {
        gap: 1.2rem;
    }
}

/* ========== Table Selection Floor Plan ========== */
.select-table-page {
    min-height: calc(100vh - 200px);
    padding: 3rem 0;
}

.floor-plan-legend {
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: 2rem;
}

.floor-plan-legend h4 {
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.floor-plan-legend .legend-items {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: center;
}

.floor-plan-legend .legend-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.floor-plan-legend .legend-color {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-sm);
    border: 3px solid transparent;
}

.floor-plan-legend .legend-color.available {
    background: linear-gradient(135deg, var(--success-color), #1e8449);
    border-color: var(--success-color);
}

.floor-plan-legend .legend-color.occupied {
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
    border-color: var(--danger-color);
}

.floor-plan-legend .legend-color.reserved {
    background: linear-gradient(135deg, var(--warning-color), #e67e22);
    border-color: var(--warning-color);
}

.floor-plan-legend .legend-color.selected {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
    border-color: var(--secondary-color);
    animation: pulse 2s infinite;
}

.table-filters {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: 2.5rem;
}

.table-filters h3 {
    color: var(--dark-color);
    margin-bottom: 1.2rem;
    font-size: 1.3rem;
}

.capacity-filters {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.capacity-btn {
    padding: 0.8rem 1.8rem;
    border: 2px solid var(--secondary-color);
    background: var(--white);
    color: var(--secondary-color);
    border-radius: 25px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    font-size: 0.95rem;
}

.capacity-btn:hover {
    background: rgba(0, 78, 137, 0.08);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.capacity-btn.active {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
    color: var(--white);
    box-shadow: var(--shadow-md);
    transform: scale(1.05);
}

.restaurant-floor-plan {
    background: var(--white);
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: 2.5rem;
}

.restaurant-floor-plan h3 {
    color: var(--dark-color);
    margin-bottom: 2rem;
    font-size: 1.6rem;
    text-align: center;
}

.floor-plan-container {
    min-height: 600px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    border: 2px solid rgba(0, 0, 0, 0.05);
}

.floor-plan-grid {
    position: relative;
    width: 100%;
    height: 600px;
}

.floor-plan-decoration {
    position: absolute;
    background: rgba(0, 78, 137, 0.1);
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    color: var(--secondary-color);
    border: 2px dashed var(--secondary-color);
    font-size: 0.9rem;
}

.floor-plan-decoration.entrance {
    top: 2%;
    left: 50%;
    transform: translateX(-50%);
}

.floor-plan-decoration.kitchen {
    bottom: 2%;
    left: 2%;
}

.floor-plan-decoration.bar {
    bottom: 2%;
    right: 2%;
}

.floor-plan-table {
    position: absolute;
    width: 140px;
    background: var(--white);
    border-radius: var(--border-radius-lg);
    padding: 1rem;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    border: 3px solid transparent;
    transform: translate(-50%, -50%);
}

.floor-plan-table:hover:not(.disabled) {
    transform: translate(-50%, -50%) scale(1.15);
    box-shadow: var(--shadow-xl);
    z-index: 10;
}

.floor-plan-table.available {
    border-color: var(--success-color);
    background: linear-gradient(135deg, rgba(46, 204, 113, 0.05), rgba(46, 204, 113, 0.1));
}

.floor-plan-table.occupied {
    border-color: var(--danger-color);
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.05), rgba(231, 76, 60, 0.1));
    cursor: not-allowed;
    opacity: 0.6;
}

.floor-plan-table.reserved {
    border-color: var(--warning-color);
    background: linear-gradient(135deg, rgba(243, 156, 18, 0.05), rgba(243, 156, 18, 0.1));
    cursor: not-allowed;
    opacity: 0.6;
}

.floor-plan-table.selected {
    border-color: var(--secondary-color);
    background: linear-gradient(135deg, rgba(0, 78, 137, 0.1), rgba(0, 78, 137, 0.15));
    box-shadow: 0 0 30px rgba(0, 78, 137, 0.4);
    animation: pulse 2s infinite;
}

.floor-plan-table.disabled {
    cursor: not-allowed;
}

.table-visual {
    text-align: center;
}

.table-icon {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    line-height: 1.2;
}

.table-info {
    margin-top: 0.5rem;
}

.table-num {
    font-weight: 700;
    color: var(--dark-color);
    font-size: 1rem;
}

.table-cap {
    font-size: 0.85rem;
    color: var(--gray);
}

.table-status-indicator {
    margin-top: 0.5rem;
    padding: 0.3rem 0.6rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 700;
    text-align: center;
    text-transform: uppercase;
    color: var(--white);
}

.floor-plan-table.available .table-status-indicator {
    background: linear-gradient(135deg, var(--success-color), #1e8449);
}

.floor-plan-table.occupied .table-status-indicator {
    background: linear-gradient(135deg, var(--danger-color), #c0392b);
}

.floor-plan-table.reserved .table-status-indicator {
    background: linear-gradient(135deg, var(--warning-color), #e67e22);
}

.floor-plan-table.selected .table-status-indicator {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
}

.selected-table-info {
    background: linear-gradient(135deg, rgba(0, 78, 137, 0.05), rgba(0, 78, 137, 0.1));
    padding: 2.5rem;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    border-left: 5px solid var(--secondary-color);
    animation: slideUp 0.4s ease-out;
}

.selected-table-info h3 {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    font-size: 1.6rem;
}

.selected-details {
    margin-bottom: 2rem;
}

.selected-details p {
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
    color: var(--dark-color);
}

.selected-details p strong {
    color: var(--dark-color);
    font-weight: 600;
}

.action-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.action-buttons .btn {
    flex: 1;
    min-width: 180px;
}

.no-tables {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--gray);
    font-size: 1.2rem;
}

/* Responsive Floor Plan */
@media (max-width: 768px) {
    .floor-plan-container {
        min-height: 500px;
    }
    
    .floor-plan-grid {
        height: 500px;
    }
    
    .floor-plan-table {
        width: 110px;
        padding: 0.8rem;
    }
    
    .table-icon {
        font-size: 1.4rem;
    }
    
    .floor-plan-decoration {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }
    
    .capacity-filters {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .floor-plan-container {
        min-height: 400px;
        padding: 1rem;
    }
    
    .floor-plan-grid {
        height: 400px;
    }
    
    .floor-plan-table {
        width: 90px;
        padding: 0.6rem;
    }
    
    .table-num {
        font-size: 0.85rem;
    }
    
    .table-cap {
        font-size: 0.75rem;
    }
    
    .table-icon {
        font-size: 1.2rem;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .action-buttons .btn {
        width: 100%;
        min-width: auto;
    }
}

/* ========== Admin Menu Management ========== */
.admin-menu-management {
    min-height: calc(100vh - 80px);
    padding: 3rem 0;
}

.admin-controls {
    margin-bottom: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.admin-menu-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.admin-menu-card {
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.admin-menu-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.admin-menu-card.unavailable {
    opacity: 0.6;
}

.menu-card-header {
    padding: 1rem;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1), rgba(255, 107, 53, 0.05));
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.category-badge {
    background: var(--secondary-color);
    color: var(--white);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

.status-badge {
    padding: 0.4rem 0.9rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.unavailable-badge {
    background: var(--danger-color);
    color: var(--white);
}

.sale-badge {
    background: var(--success-color);
    color: var(--white);
    animation: pulse 1.5s infinite;
}

.menu-card-body {
    padding: 1.5rem;
}

.menu-card-body h3 {
    font-size: 1.4rem;
    color: var(--dark-color);
    margin-bottom: 0.8rem;
}

.item-description {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    min-height: 40px;
}

.price-section {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.current-price {
    font-size: 1.5rem;
    color: var(--secondary-color);
    font-weight: 700;
}

.original-price {
    font-size: 1.1rem;
    color: var(--gray);
    text-decoration: line-through;
}

.sale-price {
    font-size: 1.5rem;
    color: var(--success-color);
    font-weight: 700;
}

.menu-card-actions {
    padding: 1rem 1.5rem;
    background: var(--light-color);
    display: flex;
    gap: 0.8rem;
}

.btn-sm {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
}

/* Modal Styles */
.large-modal {
    max-width: 600px;
}

.small-modal {
    max-width: 400px;
}

.item-form {
    padding: 1.5rem 0;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
    font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid var(--gray-light);
    border-radius: var(--border-radius-sm);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(0, 78, 137, 0.1);
}

.checkbox-group {
    display: flex;
    align-items: center;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--gray-light);
}

.text-warning {
    color: var(--warning-color);
    font-size: 0.95rem;
    margin-top: 0.5rem;
}

/* Alert Messages */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius-sm);
    margin-bottom: 1.5rem;
    animation: slideDown 0.3s ease-out;
}

.alert-success {
    background: rgba(39, 174, 96, 0.1);
    color: var(--success-color);
    border-left: 4px solid var(--success-color);
}

.alert-error {
    background: rgba(231, 76, 60, 0.1);
    color: var(--danger-color);
    border-left: 4px solid var(--danger-color);
}

/* No Data State */
.no-data {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--gray);
    font-size: 1.2rem;
}

/* Responsive Admin Menu */
@media (max-width: 768px) {
    .admin-menu-grid {
        grid-template-columns: 1fr;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .menu-card-actions {
        flex-direction: column;
    }
    
    .menu-card-actions .btn {
        width: 100%;
    }
}

/* I designed this enhanced stylesheet to provide a modern, intuitive, 
   and delightful user experience with smooth animations, vibrant colors,
   and professional visual hierarchy */