/**
 * Theatre Concession Management Platform (TCMP) - Stylesheet
 */

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

/* Color Variables */
:root {
    --tcmp-font-primary: 'Inter', sans-serif;
    --tcmp-font-heading: 'Outfit', sans-serif;
    
    --tcmp-bg: #090a0f;
    --tcmp-bg-glass: rgba(15, 17, 26, 0.7);
    --tcmp-bg-glass-hover: rgba(22, 25, 38, 0.85);
    --tcmp-border: rgba(255, 255, 255, 0.08);
    --tcmp-border-focus: rgba(139, 92, 246, 0.4);
    
    --tcmp-primary: #8b5cf6;
    --tcmp-primary-grad: linear-gradient(135deg, #8b5cf6 0%, #d946ef 100%);
    --tcmp-primary-glow: rgba(139, 92, 246, 0.35);
    
    --tcmp-secondary: #ec4899;
    --tcmp-accent: #f59e0b;
    --tcmp-success: #10b981;
    --tcmp-success-glow: rgba(16, 185, 129, 0.2);
    --tcmp-danger: #ef4444;
    --tcmp-danger-glow: rgba(239, 68, 68, 0.2);
    
    --tcmp-text-primary: #f3f4f6;
    --tcmp-text-secondary: #9ca3af;
    --tcmp-text-muted: #6b7280;
    
    --tcmp-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --tcmp-radius: 16px;
    --tcmp-radius-sm: 8px;
}

/* Global Reset for TCMP containers */
.tcmp-app-container {
    font-family: var(--tcmp-font-primary);
    background-color: var(--tcmp-bg);
    color: var(--tcmp-text-primary);
    min-height: 80vh;
    padding: 24px;
    border-radius: var(--tcmp-radius);
    box-shadow: var(--tcmp-shadow);
    border: 1px solid var(--tcmp-border);
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
}

.tcmp-app-container * {
    box-sizing: border-box;
}

.tcmp-app-container h1, 
.tcmp-app-container h2, 
.tcmp-app-container h3, 
.tcmp-app-container h4 {
    font-family: var(--tcmp-font-heading);
    color: #fff;
    margin-top: 0;
}

/* Loader Spinner */
.tcmp-app-loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
}

.tcmp-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--tcmp-border);
    border-top: 3px solid var(--tcmp-primary);
    border-radius: 50%;
    animation: tcmpSpin 1s linear infinite;
    margin-bottom: 16px;
}

@keyframes tcmpSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Glassmorphism Panel styles */
.tcmp-glass-panel {
    background: var(--tcmp-bg-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--tcmp-border);
    border-radius: var(--tcmp-radius);
    padding: 20px;
    box-shadow: var(--tcmp-shadow);
    margin-bottom: 24px;
}

/* Grid Layouts */
.tcmp-grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .tcmp-grid-2 {
        grid-template-columns: 1fr 1fr;
    }
}

.tcmp-grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

/* Buttons */
.tcmp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--tcmp-font-heading);
    font-weight: 600;
    padding: 10px 20px;
    border-radius: var(--tcmp-radius-sm);
    border: none;
    cursor: pointer;
    transition: all 0.25s ease;
    text-decoration: none;
}

.tcmp-btn-primary {
    background: var(--tcmp-primary-grad);
    color: #fff;
    box-shadow: 0 4px 15px var(--tcmp-primary-glow);
}

.tcmp-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--tcmp-primary-glow);
}

.tcmp-btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--tcmp-text-primary);
    border: 1px solid var(--tcmp-border);
}

.tcmp-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.15);
}

.tcmp-btn-danger {
    background: var(--tcmp-danger);
    color: #fff;
}

.tcmp-btn-danger:hover {
    box-shadow: 0 4px 12px var(--tcmp-danger-glow);
}

/* Form inputs */
.tcmp-form-group {
    margin-bottom: 16px;
}

.tcmp-form-group label {
    display: block;
    font-size: 14px;
    color: var(--tcmp-text-secondary);
    margin-bottom: 6px;
}

.tcmp-input {
    width: 100%;
    padding: 10px 14px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--tcmp-border);
    border-radius: var(--tcmp-radius-sm);
    color: #fff;
    font-family: var(--tcmp-font-primary);
    transition: border 0.25s ease;
}

.tcmp-input:focus {
    outline: none;
    border-color: var(--tcmp-primary);
    box-shadow: 0 0 0 3px var(--tcmp-primary-glow);
}

/* Customer Menu Ordering View */
.tcmp-menu-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media(min-width: 992px) {
    .tcmp-menu-layout {
        grid-template-columns: 3fr 1fr;
    }
}

.tcmp-category-bar {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 12px;
    margin-bottom: 24px;
}

.tcmp-category-tab {
    padding: 8px 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--tcmp-border);
    border-radius: 30px;
    color: var(--tcmp-text-secondary);
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.25s ease;
}

.tcmp-category-tab.active {
    background: var(--tcmp-primary-grad);
    color: #fff;
    border-color: transparent;
}

/* Product Cards */
.tcmp-product-card {
    background: var(--tcmp-bg-glass);
    border: 1px solid var(--tcmp-border);
    border-radius: var(--tcmp-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    height: 100%;
}

.tcmp-product-card:hover {
    transform: translateY(-4px);
    background: var(--tcmp-bg-glass-hover);
    border-color: rgba(255, 255, 255, 0.15);
}

.tcmp-product-image-placeholder {
    height: 160px;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: rgba(255, 255, 255, 0.3);
}

.tcmp-product-details {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.tcmp-product-category {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--tcmp-secondary);
    font-weight: 700;
    margin-bottom: 6px;
}

.tcmp-product-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.tcmp-product-desc {
    font-size: 13px;
    color: var(--tcmp-text-secondary);
    margin-bottom: 16px;
    flex-grow: 1;
    line-height: 1.4;
}

.tcmp-product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
}

.tcmp-product-price {
    font-size: 20px;
    font-family: var(--tcmp-font-heading);
    font-weight: 700;
    color: #fff;
}

.tcmp-product-stock-tag {
    font-size: 11px;
    padding: 3px 8px;
    border-radius: 4px;
    font-weight: 600;
}

.tcmp-product-stock-tag.in-stock {
    background: rgba(16, 185, 129, 0.15);
    color: var(--tcmp-success);
}

.tcmp-product-stock-tag.low-stock {
    background: rgba(245, 158, 11, 0.15);
    color: var(--tcmp-accent);
}

.tcmp-product-stock-tag.out-stock {
    background: rgba(239, 68, 68, 0.15);
    color: var(--tcmp-danger);
}

/* Cart drawer */
.tcmp-cart-drawer {
    border-radius: var(--tcmp-radius);
}

.tcmp-cart-title {
    font-size: 20px;
    border-bottom: 1px solid var(--tcmp-border);
    padding-bottom: 12px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.tcmp-cart-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--tcmp-border);
}

.tcmp-cart-item-name {
    font-size: 14px;
    font-weight: 500;
}

.tcmp-cart-item-price {
    font-size: 12px;
    color: var(--tcmp-text-secondary);
}

.tcmp-cart-qty-ctrl {
    display: flex;
    align-items: center;
    gap: 8px;
}

.tcmp-qty-btn {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 1px solid var(--tcmp-border);
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

.tcmp-cart-totals {
    margin-top: 16px;
    border-top: 2px solid var(--tcmp-border);
    padding-top: 12px;
}

.tcmp-cart-row {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    margin-bottom: 8px;
    color: var(--tcmp-text-secondary);
}

.tcmp-cart-row.grand-total {
    font-size: 18px;
    font-weight: 700;
    color: #fff;
    font-family: var(--tcmp-font-heading);
}

/* Stepper Tracker */
.tcmp-stepper {
    display: flex;
    justify-content: space-between;
    margin: 32px 0;
    position: relative;
}

.tcmp-stepper::before {
    content: '';
    position: absolute;
    top: 15px;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--tcmp-border);
    z-index: 1;
}

.tcmp-stepper-progress {
    position: absolute;
    top: 15px;
    left: 0;
    height: 3px;
    background: var(--tcmp-primary);
    z-index: 2;
    transition: width 0.4s ease;
    width: 0%;
}

.tcmp-step {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 20%;
}

.tcmp-step-node {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--tcmp-bg);
    border: 3px solid var(--tcmp-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    transition: all 0.3s ease;
    color: var(--tcmp-text-secondary);
}

.tcmp-step.active .tcmp-step-node {
    border-color: var(--tcmp-primary);
    box-shadow: 0 0 10px var(--tcmp-primary-glow);
    background: var(--tcmp-primary);
    color: #fff;
}

.tcmp-step.completed .tcmp-step-node {
    border-color: var(--tcmp-success);
    background: var(--tcmp-success);
    color: #fff;
}

.tcmp-step-label {
    font-size: 11px;
    margin-top: 8px;
    text-align: center;
    color: var(--tcmp-text-secondary);
    font-weight: 500;
}

.tcmp-step.active .tcmp-step-label {
    color: #fff;
}

.tcmp-step.completed .tcmp-step-label {
    color: var(--tcmp-success);
}

/* Kitchen KDS Panels */
.tcmp-kds-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.tcmp-kds-card {
    background: var(--tcmp-bg-glass);
    border: 1px solid var(--tcmp-border);
    border-radius: var(--tcmp-radius);
    padding: 16px;
    display: flex;
    flex-direction: column;
}

.tcmp-kds-card.urgent {
    border-color: var(--tcmp-danger);
    box-shadow: 0 0 15px var(--tcmp-danger-glow);
}

.tcmp-kds-card-header {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px solid var(--tcmp-border);
    padding-bottom: 10px;
    margin-bottom: 10px;
}

.tcmp-kds-token {
    font-size: 20px;
    font-weight: 800;
    color: var(--tcmp-accent);
}

.tcmp-kds-timer {
    font-size: 12px;
    color: var(--tcmp-text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.tcmp-kds-card-body {
    flex-grow: 1;
}

.tcmp-kds-item-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    font-size: 15px;
}

.tcmp-kds-item-qty {
    font-weight: 700;
    color: var(--tcmp-primary);
    margin-right: 8px;
}

/* POS Counter Terminal Table */
.tcmp-table-container {
    overflow-x: auto;
}

.tcmp-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 16px;
}

.tcmp-table th, .tcmp-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--tcmp-border);
}

.tcmp-table th {
    background: rgba(255, 255, 255, 0.03);
    color: #fff;
    font-weight: 600;
}

.tcmp-table tr:hover td {
    background: rgba(255, 255, 255, 0.01);
}

.tcmp-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.tcmp-badge-pending {
    background: rgba(245, 158, 11, 0.15);
    color: var(--tcmp-accent);
}

.tcmp-badge-confirmed {
    background: rgba(139, 92, 246, 0.15);
    color: var(--tcmp-primary);
}

.tcmp-badge-preparing {
    background: rgba(217, 70, 239, 0.15);
    color: #d946ef;
}

.tcmp-badge-ready {
    background: rgba(16, 185, 129, 0.15);
    color: var(--tcmp-success);
}

.tcmp-badge-completed {
    background: rgba(255, 255, 255, 0.08);
    color: var(--tcmp-text-muted);
}

/* Tab controls */
.tcmp-nav-tabs {
    display: flex;
    border-bottom: 1px solid var(--tcmp-border);
    margin-bottom: 24px;
}

.tcmp-nav-link {
    padding: 12px 20px;
    color: var(--tcmp-text-secondary);
    border: none;
    background: none;
    cursor: pointer;
    font-family: var(--tcmp-font-heading);
    font-weight: 600;
    border-bottom: 2px solid transparent;
    transition: all 0.25s ease;
}

.tcmp-nav-link.active {
    color: var(--tcmp-primary);
    border-bottom-color: var(--tcmp-primary);
}

/* Modal overlays */
.tcmp-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    backdrop-filter: blur(4px);
}

.tcmp-modal-content {
    background: var(--tcmp-bg);
    border: 1px solid var(--tcmp-border);
    border-radius: var(--tcmp-radius);
    padding: 24px;
    width: 90%;
    max-width: 500px;
    box-shadow: var(--tcmp-shadow);
}

/* Device Simulator Viewport */
.tcmp-simulator-frame {
    width: 100%;
    max-width: 375px;
    height: 700px;
    border: 12px solid #222;
    border-radius: 36px;
    background: var(--tcmp-bg);
    margin: 0 auto;
    overflow-y: auto;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
    position: relative;
}

.tcmp-simulator-frame::-webkit-scrollbar {
    display: none;
}

/* SVG Chart details */
.tcmp-chart-container {
    height: 250px;
    display: flex;
    align-items: flex-end;
    gap: 12px;
    padding-top: 20px;
    border-bottom: 1px solid var(--tcmp-border);
    margin-bottom: 16px;
}

.tcmp-chart-bar-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-grow: 1;
    height: 100%;
    justify-content: flex-end;
}

.tcmp-chart-bar {
    width: 100%;
    background: var(--tcmp-primary-grad);
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
    transition: height 0.5s ease-out;
}

.tcmp-chart-bar-val {
    font-size: 11px;
    font-weight: 600;
    margin-bottom: 4px;
}

.tcmp-chart-label {
    font-size: 10px;
    color: var(--tcmp-text-secondary);
    margin-top: 8px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 60px;
}

/* Thermal Printer Receipt styles */
.tcmp-thermal-receipt {
    background: #fff;
    color: #000;
    font-family: 'Courier New', Courier, monospace;
    padding: 20px;
    width: 300px;
    margin: 0 auto;
    box-shadow: 0 0 10px rgba(0,0,0,0.15);
    font-size: 12px;
    line-height: 1.4;
    border: 1px dashed #ccc;
}

.tcmp-thermal-receipt h3, .tcmp-thermal-receipt h4 {
    color: #000 !important;
    font-family: 'Courier New', Courier, monospace;
    text-align: center;
    margin-bottom: 5px;
}

.tcmp-thermal-receipt-divider {
    border-top: 1px dashed #000;
    margin: 10px 0;
}

.tcmp-receipt-row {
    display: flex;
    justify-content: space-between;
}

.tcmp-receipt-barcode {
    height: 40px;
    background: repeating-linear-gradient(90deg, #000, #000 2px, #fff 2px, #fff 6px);
    margin: 12px auto;
    width: 80%;
}

/* Print Overrides for Receipt */
@media print {
    body * {
        visibility: hidden;
    }
    .tcmp-thermal-receipt, .tcmp-thermal-receipt * {
        visibility: visible;
    }
    .tcmp-thermal-receipt {
        position: absolute;
        left: 0;
        top: 0;
        width: 80mm; /* Standard receipt paper width */
        border: none;
        box-shadow: none;
        padding: 5px;
    }
}

/* Toast Notifications */
.tcmp-toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tcmp-toast {
    background: var(--tcmp-bg-glass);
    backdrop-filter: blur(12px);
    border: 1px solid var(--tcmp-border);
    border-radius: var(--tcmp-radius-sm);
    padding: 16px 20px;
    color: #fff;
    box-shadow: var(--tcmp-shadow);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    transform: translateX(120%);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.tcmp-toast.show {
    transform: translateX(0);
}

.tcmp-toast.error {
    border-left: 4px solid var(--tcmp-danger);
}

.tcmp-toast.success {
    border-left: 4px solid var(--tcmp-success);
}

.tcmp-toast.warning {
    border-left: 4px solid var(--tcmp-accent);
}