/**
 * Main Stylesheet - Modern Colorful Theme
 * Inspired by Paper Boat Design
 */

@import url('theme.css');

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    position: relative;
    min-height: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: #FFFFFF;
    font-size: 16px;
    position: relative;
    min-height: 100vh;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Header */
.main-header {
    background: var(--primary-color);
    color: #333;
    padding: var(--spacing-lg) 0;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 1000;
    overflow: visible;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    position: relative;
}

.main-header .container {
    position: relative;
    overflow: visible;
}

.logo-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.logo {
    height: 50px;
    width: auto;
    object-fit: contain;
}

.logo-text {
    font-family: 'Poppins', sans-serif;
    font-size: 1.75rem;
    font-weight: 800;
    color: white;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.main-nav a {
    color: white;
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.main-nav a:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

/* Mobile Bottom Navigation Bar - Hidden on desktop by default */
.mobile-bottom-nav {
    display: none;
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    background: var(--primary-color) !important;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1) !important;
    z-index: 10000 !important;
    padding: 8px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    justify-content: space-around;
    align-items: center;
    flex-wrap: nowrap;
    overflow: hidden;
    height: 60px !important;
    min-height: 60px !important;
    max-height: 60px !important;
    box-sizing: border-box;
    margin: 0 !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    padding: 4px 2px;
    color: white;
    text-decoration: none;
    transition: opacity var(--transition-fast);
    flex: 1 1 0;
    min-width: 0;
    max-width: 100%;
    opacity: 0.8;
    box-sizing: border-box;
    height: 100%;
    max-height: 100%;
    overflow: hidden;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
    -webkit-user-select: none;
}

.mobile-nav-item:hover,
.mobile-nav-item:active,
.mobile-nav-item.active {
    opacity: 1;
}

.mobile-nav-icon {
    font-size: 1.25rem;
    line-height: 1;
    flex-shrink: 0;
}

.mobile-nav-label {
    font-size: 0.65rem;
    font-weight: 500;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
    line-height: 1.1;
    height: 14px;
    max-height: 14px;
    display: block;
    flex-shrink: 0;
}

.btn-logout {
    background-color: rgba(255, 255, 255, 0.2);
    border: 2px solid white;
}

.btn-logout:hover {
    background-color: white;
    color: var(--primary-color);
}

/* Main Content */
.main-content {
    min-height: calc(100vh - 200px);
    padding: var(--spacing-2xl) 0;
}

/* Footer */
.main-footer {
    background-color: var(--bg-primary);
    border-top: 1px solid var(--border-color);
    padding: var(--spacing-xl) 0;
    text-align: center;
    color: var(--text-secondary);
    margin-top: var(--spacing-2xl);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
    text-decoration: none;
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background: var(--primary-color);
    color: #333;
}

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

.btn-secondary {
    background: var(--secondary-color);
    color: white;
}

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

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

.btn-outline:hover {
    background: var(--primary-color);
    color: white;
}

.btn-sm {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.875rem;
}

.btn-lg {
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: 1.125rem;
}

/* Cards */
.card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--border-color);
}

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

.card-header {
    border-bottom: 2px solid var(--border-color);
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.card-title {
    font-size: 1.5rem;
    margin-bottom: 0;
    color: var(--primary-color);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    color: var(--text-primary);
}

.form-control {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-family: inherit;
    transition: all var(--transition-fast);
    background-color: var(--bg-primary);
    color: var(--text-primary);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
}

.form-control:disabled {
    background-color: var(--bg-tertiary);
    cursor: not-allowed;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

select.form-control {
    cursor: pointer;
}

/* Alerts */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    border-left: 4px solid;
}

.alert-success {
    background-color: #D4EDDA;
    border-color: var(--status-confirmed);
    color: #155724;
}

.alert-error,
.alert-danger {
    background-color: #F8D7DA;
    border-color: var(--status-cancelled);
    color: #721C24;
}

.alert-warning {
    background-color: #FFF3CD;
    border-color: var(--status-pending);
    color: #856404;
}

.alert-info {
    background-color: #D1ECF1;
    border-color: var(--secondary-color);
    color: #0C5460;
}

/* Status Badges */
.badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-pending {
    background-color: var(--status-pending);
    color: white;
}

.badge-confirmation {
    background-color: var(--status-confirmation);
    color: #333;
}

.badge-confirmed {
    background-color: var(--status-confirmed);
    color: white;
}

.badge-cancelled {
    background-color: var(--status-cancelled);
    color: white;
}

.badge-out_for_delivery {
    background-color: var(--status-out-for-delivery);
    color: white;
}

.badge-ready_for_pickup {
    background-color: var(--accent-green);
    color: white;
}

/* Grid System */
.row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 calc(-1 * var(--spacing-md));
}

.col {
    flex: 1;
    padding: 0 var(--spacing-md);
}

.col-1 { flex: 0 0 8.333%; }
.col-2 { flex: 0 0 16.666%; }
.col-3 { flex: 0 0 25%; }
.col-4 { flex: 0 0 33.333%; }
.col-5 { flex: 0 0 41.666%; }
.col-6 { flex: 0 0 50%; }
.col-7 { flex: 0 0 58.333%; }
.col-8 { flex: 0 0 66.666%; }
.col-9 { flex: 0 0 75%; }
.col-10 { flex: 0 0 83.333%; }
.col-11 { flex: 0 0 91.666%; }
.col-12 { flex: 0 0 100%; }

/* Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mt-4 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-xl); }

.p-1 { padding: var(--spacing-sm); }
.p-2 { padding: var(--spacing-md); }
.p-3 { padding: var(--spacing-lg); }
.p-4 { padding: var(--spacing-xl); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

/* Stats Widget - Modern 4 Column Design */
.stats-widget {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
    margin-bottom: 0;
    width: 100%;
    box-sizing: border-box;
}

.stat-widget-card {
    background: #FFFFFF;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border: 1px solid #DEE2E6;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: block;
    width: 100%;
    box-sizing: border-box;
}

.stat-widget-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: #FFD700;
    transition: height 0.3s ease;
    z-index: 1;
}

.stat-widget-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-color: #FFD700;
}

.stat-widget-card:hover::before {
    height: 4px;
}

.stat-widget-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    position: relative;
    z-index: 2;
}

.stat-widget-value {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
    color: #2C3E50;
    font-family: 'Poppins', sans-serif;
    margin: 0;
    padding: 0;
}

.stat-widget-label {
    font-size: 0.875rem;
    font-weight: 500;
    color: #6C757D;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
    padding: 0;
}

/* Color variants */
.stat-card-primary::before {
    background: #FFD700;
}

.stat-card-primary:hover {
    border-color: #FFD700;
}

.stat-card-secondary::before {
    background: #4ECDC4;
}

.stat-card-secondary:hover {
    border-color: #4ECDC4;
}

.stat-card-warning::before {
    background: #FFA726;
}

.stat-card-warning:hover {
    border-color: #FFA726;
}

.stat-card-success::before {
    background: #66BB6A;
}

.stat-card-success:hover {
    border-color: #66BB6A;
}

/* Tablet: 2x2 grid */
@media (min-width: 768px) and (max-width: 1024px) {
    .stats-widget {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile: 1 column */
@media (max-width: 767px) {
    .stats-widget {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .header-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    
    /* Hide regular nav on mobile */
    .main-nav {
        display: none !important;
    }
    
    /* Show mobile bottom nav */
    .mobile-bottom-nav {
        display: flex !important;
        flex-wrap: nowrap !important;
        overflow: hidden !important;
        height: 60px !important;
        min-height: 60px !important;
        max-height: 60px !important;
        padding: 6px 0 !important;
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100% !important;
        z-index: 10000 !important;
    }
    
    /* Ensure body doesn't scroll behind bottom nav */
    html {
        height: 100%;
        overflow-x: hidden;
        position: relative;
    }
    
    body {
        padding-bottom: 0 !important;
        margin: 0 !important;
        min-height: 100vh !important;
        overflow-x: hidden !important;
        position: relative !important;
    }
    
    html {
        scroll-padding-bottom: 60px;
    }
    
    /* Prevent page from scrolling to top on navigation */
    html, body {
        scroll-behavior: auto;
    }
    
    /* Ensure bottom nav is always on top and fixed to viewport */
    .mobile-bottom-nav {
        will-change: transform;
        transform: translateZ(0);
        -webkit-transform: translateZ(0);
        position: fixed !important;
        bottom: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100vw !important;
        max-width: 100vw !important;
        margin: 0 !important;
        padding-left: 0 !important;
        padding-right: 0 !important;
    }
    
    .mobile-nav-item {
        flex: 1 1 0% !important;
        min-width: 0 !important;
        max-width: 20% !important;
        padding: 2px 1px !important;
        height: 100% !important;
        max-height: 100% !important;
        overflow: hidden !important;
    }
    
    .mobile-nav-item:active {
        transform: none !important;
    }
    
    .mobile-nav-icon {
        font-size: 1.1rem !important;
        flex-shrink: 0 !important;
        height: 20px !important;
        line-height: 20px !important;
    }
    
    .mobile-nav-label {
        font-size: 0.6rem !important;
        height: 12px !important;
        max-height: 12px !important;
        line-height: 12px !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        white-space: nowrap !important;
    }
    
    /* Add padding to main content to account for bottom nav */
    .main-content {
        padding-bottom: 60px;
    }
    
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    
    .col {
        flex: 0 0 100%;
        margin-bottom: var(--spacing-md);
    }
    
    .stat-widget-card {
        padding: var(--spacing-lg);
    }
    
    .stat-widget-value {
        font-size: 2rem;
    }
    
    .stat-widget-label {
        font-size: 0.8rem;
    }
}