/**
 * CET Chat Widget - Modern Premium UI
 * Beautiful conversational ticket booking experience
 */

/* ============================================
   ROOT VARIABLES & THEME
   ============================================ */
:root {
    --cet-primary: #6366f1;
    --cet-primary-dark: #4f46e5;
    --cet-primary-light: #818cf8;
    --cet-secondary: #ec4899;
    --cet-accent: #06b6d4;
    --cet-success: #10b981;
    --cet-warning: #f59e0b;
    --cet-danger: #ef4444;
    
    --cet-bg: #f8fafc;
    --cet-bg-dark: #0f172a;
    --cet-surface: #ffffff;
    --cet-surface-hover: #f1f5f9;
    --cet-border: #e2e8f0;
    --cet-border-light: #f1f5f9;
    
    --cet-text: #1e293b;
    --cet-text-secondary: #64748b;
    --cet-text-muted: #94a3b8;
    --cet-text-inverse: #ffffff;
    
    --cet-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --cet-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --cet-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --cet-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    
    --cet-radius-sm: 8px;
    --cet-radius: 12px;
    --cet-radius-lg: 16px;
    --cet-radius-xl: 24px;
    --cet-radius-full: 9999px;
    
    --cet-transition: all 0.2s ease;
    --cet-transition-slow: all 0.3s ease;
}

/* ============================================
   CONTAINER & LAYOUT
   ============================================ */
.cet-chat-container {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    direction: rtl;
    text-align: right;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: var(--cet-radius-lg);
    overflow: hidden;
    box-shadow: var(--cet-shadow-xl);
    display: flex;
    flex-direction: column;
    max-height: 85vh;
}

.cet-chat-widget {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 400px;
    max-height: 85vh;
    background: var(--cet-bg);
}

/* Single scrollable body */
.cet-chat-body {
    flex: 1 1 auto;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, var(--cet-bg) 0%, #f1f5f9 100%);
}

.cet-chat-body::-webkit-scrollbar {
    width: 6px;
}

.cet-chat-body::-webkit-scrollbar-track {
    background: transparent;
}

.cet-chat-body::-webkit-scrollbar-thumb {
    background: var(--cet-border);
    border-radius: var(--cet-radius-full);
}

/* ============================================
   HEADER
   ============================================ */
.cet-chat-header {
    background: linear-gradient(135deg, var(--cet-primary) 0%, var(--cet-primary-dark) 100%);
    padding: 20px 24px;
    color: var(--cet-text-inverse);
    position: relative;
    overflow: hidden;
}

.cet-chat-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 60%);
    animation: cet-shimmer 3s ease-in-out infinite;
}

@keyframes cet-shimmer {
    0%, 100% { transform: translateX(-10%) translateY(-10%); }
    50% { transform: translateX(10%) translateY(10%); }
}

.cet-chat-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
}

.cet-chat-header h2::before {
    content: '🎫';
    font-size: 24px;
}

.cet-header-subtitle {
    margin: 5px 0 0;
    font-size: 13px;
    opacity: 0.9;
    position: relative;
}

.cet-steps-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 16px;
    position: relative;
}

.cet-step-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    transition: var(--cet-transition);
}

.cet-step-dot.active {
    width: 24px;
    border-radius: 4px;
    background: white;
}

.cet-step-dot.completed {
    background: rgba(255,255,255,0.7);
}

/* ============================================
   MESSAGES AREA
   ============================================ */
.cet-chat-messages {
    flex: 0 0 auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ============================================
   MESSAGE BUBBLES
   ============================================ */
.cet-message {
    display: flex;
    gap: 10px;
    max-width: 85%;
    animation: cet-message-in 0.3s ease-out;
}

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

.cet-message-bot {
    align-self: flex-start;
}

.cet-message-user {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.cet-message-avatar {
    width: 36px;
    height: 36px;
    border-radius: var(--cet-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
}

.cet-message-bot .cet-message-avatar {
    background: linear-gradient(135deg, var(--cet-primary) 0%, var(--cet-secondary) 100%);
}

.cet-message-user .cet-message-avatar {
    background: var(--cet-border);
}

.cet-message-content {
    padding: 12px 16px;
    border-radius: var(--cet-radius-lg);
    font-size: 14px;
    line-height: 1.5;
    box-shadow: var(--cet-shadow-sm);
}

.cet-message-bot .cet-message-content {
    background: var(--cet-surface);
    color: var(--cet-text);
    border-bottom-right-radius: 4px;
}

.cet-message-user .cet-message-content {
    background: linear-gradient(135deg, var(--cet-primary) 0%, var(--cet-primary-dark) 100%);
    color: var(--cet-text-inverse);
    border-bottom-left-radius: 4px;
}

/* ============================================
   TYPING INDICATOR
   ============================================ */
.cet-typing-indicator {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 16px 20px;
    background: var(--cet-surface);
    border-radius: var(--cet-radius-lg);
    width: fit-content;
    box-shadow: var(--cet-shadow-sm);
}

.cet-typing-indicator span {
    width: 8px;
    height: 8px;
    background: var(--cet-primary);
    border-radius: 50%;
    animation: cet-typing 1.4s ease-in-out infinite;
}

.cet-typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.cet-typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes cet-typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.4;
    }
    30% {
        transform: translateY(-8px);
        opacity: 1;
    }
}

/* ============================================
   INPUT AREA / CONTENT AREA
   ============================================ */
.cet-chat-input-area {
    padding: 16px 20px 20px;
    background: var(--cet-surface);
    border-top: 1px solid var(--cet-border-light);
    max-height: 50%;
    overflow-y: auto;
}

/* ============================================
   EVENT CARDS
   ============================================ */
.cet-events-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.cet-event-card {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    background: var(--cet-surface);
    border: 2px solid var(--cet-border);
    border-radius: var(--cet-radius);
    cursor: pointer;
    transition: var(--cet-transition);
    text-align: right;
}

.cet-event-card:hover {
    border-color: var(--cet-primary);
    background: var(--cet-surface-hover);
    transform: translateY(-2px);
    box-shadow: var(--cet-shadow);
}

.cet-event-image {
    width: 70px;
    height: 70px;
    border-radius: var(--cet-radius-sm);
    object-fit: cover;
    flex-shrink: 0;
}

.cet-event-placeholder {
    width: 70px;
    height: 70px;
    border-radius: var(--cet-radius-sm);
    background: linear-gradient(135deg, var(--cet-primary-light) 0%, var(--cet-secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    flex-shrink: 0;
}

.cet-event-info {
    flex: 1;
    min-width: 0;
}

.cet-event-title {
    margin: 0;
    font-size: 15px;
    font-weight: 600;
    color: var(--cet-text);
}

.cet-event-location {
    margin: 4px 0 0;
    font-size: 13px;
    color: var(--cet-text-secondary);
    display: flex;
    align-items: center;
    gap: 4px;
}

.cet-event-location::before {
    content: '📍';
    font-size: 12px;
}

.cet-event-arrow {
    color: var(--cet-text-muted);
    font-size: 20px;
    transition: var(--cet-transition);
}

.cet-event-card:hover .cet-event-arrow {
    color: var(--cet-primary);
    transform: translateX(-4px);
}

/* ============================================
   PERFORMANCE CARDS
   ============================================ */
.cet-performances-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
}

.cet-performance-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 16px 14px;
    background: var(--cet-surface);
    border: 2px solid var(--cet-border);
    border-radius: var(--cet-radius);
    cursor: pointer;
    transition: var(--cet-transition);
    text-align: center;
    font-family: inherit;
    font-size: 14px;
    position: relative;
    overflow: hidden;
}

.cet-performance-card:not(.cet-disabled):hover {
    border-color: var(--cet-primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
    transform: translateY(-2px);
    box-shadow: var(--cet-shadow);
}

.cet-performance-card.cet-disabled {
    cursor: not-allowed;
    opacity: 0.5;
    background: var(--cet-surface-hover);
}

.cet-perf-icon {
    font-size: 24px;
}

.cet-perf-date {
    font-weight: 600;
    color: var(--cet-text);
    font-size: 13px;
    line-height: 1.4;
}

.cet-perf-tag {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    background: linear-gradient(135deg, var(--cet-success) 0%, #059669 100%);
    color: white;
    font-size: 11px;
    font-weight: 600;
    border-radius: var(--cet-radius-full);
}

.cet-perf-tag.cet-tag-early {
    background: linear-gradient(135deg, var(--cet-warning) 0%, #d97706 100%);
}

.cet-perf-remaining {
    font-size: 12px;
    color: var(--cet-text-muted);
}

.cet-perf-remaining.cet-low-stock {
    color: var(--cet-warning);
    font-weight: 600;
}

.cet-sold-out {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    background: var(--cet-danger);
    color: white;
    font-size: 11px;
    font-weight: 600;
    border-radius: var(--cet-radius-full);
}

/* ============================================
   TICKET SELECTOR
   ============================================ */
.cet-quantity-step {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cet-selected-info {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border-radius: var(--cet-radius);
    margin-bottom: 8px;
}

.cet-selected-info-icon {
    font-size: 24px;
}

.cet-selected-info-text {
    flex: 1;
}

.cet-selected-info-title {
    font-weight: 600;
    font-size: 14px;
    color: var(--cet-text);
}

.cet-selected-info-date {
    font-size: 12px;
    color: var(--cet-text-secondary);
}

.cet-ticket-selector {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cet-ticket-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--cet-surface);
    border: 2px solid var(--cet-border);
    border-radius: var(--cet-radius);
    transition: var(--cet-transition);
}

.cet-ticket-row.cet-has-qty {
    border-color: var(--cet-primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
}

.cet-ticket-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cet-ticket-name {
    font-weight: 600;
    color: var(--cet-text);
    font-size: 14px;
}

.cet-ticket-price {
    font-size: 15px;
    font-weight: 700;
    color: var(--cet-primary);
}

.cet-quantity-control {
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--cet-bg);
    border-radius: var(--cet-radius-full);
    padding: 4px;
}

.cet-quantity-control button {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--cet-surface);
    border-radius: 50%;
    font-size: 18px;
    font-weight: 600;
    color: var(--cet-text);
    cursor: pointer;
    transition: var(--cet-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--cet-shadow-sm);
}

.cet-quantity-control button:hover {
    background: var(--cet-primary);
    color: white;
    transform: scale(1.1);
}

.cet-quantity-control button:active {
    transform: scale(0.95);
}

.cet-quantity {
    min-width: 40px;
    text-align: center;
    font-size: 18px;
    font-weight: 700;
    color: var(--cet-text);
}

/* ============================================
   CHECKOUT SECTION
   ============================================ */
.cet-checkout-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding-top: 16px;
    border-top: 2px dashed var(--cet-border);
    margin-top: 8px;
    animation: cet-slide-up 0.3s ease-out;
}

.cet-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border-radius: var(--cet-radius);
}

.cet-total-label {
    font-size: 14px;
    color: var(--cet-text-secondary);
}

.cet-total-amount {
    font-size: 22px;
    font-weight: 700;
    color: var(--cet-text);
}

.cet-checkout-btn {
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--cet-primary) 0%, var(--cet-secondary) 100%);
    color: white;
    border: none;
    border-radius: var(--cet-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--cet-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
    position: relative;
    overflow: hidden;
    font-family: inherit;
}

.cet-checkout-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: 0.5s;
}

.cet-checkout-btn:hover::before {
    left: 100%;
}

.cet-checkout-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.cet-checkout-btn:active {
    transform: translateY(0);
}

.cet-checkout-btn:disabled {
    background: var(--cet-border);
    cursor: not-allowed;
    box-shadow: none;
}

.cet-checkout-btn:disabled:hover {
    transform: none;
}

.cet-checkout-btn:disabled::before {
    display: none;
}

/* ============================================
   LOADING SPINNER
   ============================================ */
.cet-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: cet-spin 0.8s linear infinite;
}

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

/* ============================================
   SUCCESS STATE
   ============================================ */
.cet-success-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px;
    text-align: center;
    animation: cet-fade-in 0.3s ease-out;
}

.cet-success-icon {
    font-size: 48px;
    animation: cet-success-pop 0.5s ease-out;
}

@keyframes cet-success-pop {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

.cet-success-text {
    font-size: 16px;
    font-weight: 600;
    color: var(--cet-text);
}

/* ============================================
   NO EVENTS STATE
   ============================================ */
.cet-no-events {
    text-align: center;
    padding: 40px 20px;
    color: var(--cet-text-secondary);
}

.cet-no-events-icon {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.cet-no-events p {
    margin: 0;
    font-size: 15px;
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 480px) {
    .cet-chat-header {
        padding: 16px 16px;
    }
    
    .cet-chat-messages {
        padding: 16px;
    }
    
    .cet-chat-input-area {
        padding: 12px 16px 16px;
    }
    
    .cet-performances-list {
        grid-template-columns: 1fr;
    }
    
    .cet-event-card {
        padding: 12px;
    }
    
    .cet-event-image,
    .cet-event-placeholder {
        width: 56px;
        height: 56px;
    }
    
    .cet-checkout-btn {
        padding: 14px 20px;
        font-size: 15px;
    }
}

/* ============================================
   ANIMATIONS
   ============================================ */
.cet-fade-in {
    animation: cet-fade-in 0.3s ease-out;
}

@keyframes cet-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

.cet-slide-up {
    animation: cet-slide-up 0.3s ease-out;
}

@keyframes cet-slide-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   COUNTDOWN TIMER
   ============================================ */
.cet-countdown-timer {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(79, 70, 229, 0.1) 100%);
    border: 2px solid var(--cet-primary);
    border-radius: var(--cet-radius);
    margin-bottom: 16px;
    animation: cet-timer-pulse 2s ease-in-out infinite;
}

.cet-countdown-timer.cet-timer-warning {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(220, 38, 38, 0.1) 100%);
    border-color: var(--cet-danger);
    animation: cet-timer-pulse-warning 1s ease-in-out infinite;
}

.cet-timer-icon {
    font-size: 18px;
}

.cet-timer-text {
    font-size: 13px;
    color: var(--cet-text-secondary);
}

.cet-timer-time {
    font-size: 18px;
    font-weight: 700;
    color: var(--cet-primary);
    font-family: 'SF Mono', Monaco, Consolas, monospace;
    min-width: 50px;
    text-align: center;
}

.cet-timer-warning .cet-timer-time {
    color: var(--cet-danger);
}

@keyframes cet-timer-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.02); }
}

@keyframes cet-timer-pulse-warning {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.03); opacity: 0.9; }
}

/* ============================================
   ORDER SUMMARY
   ============================================ */
.cet-order-summary {
    background: var(--cet-surface);
    border-radius: var(--cet-radius-lg);
    padding: 20px;
    box-shadow: var(--cet-shadow);
}

.cet-summary-header {
    margin-bottom: 16px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--cet-border);
}

.cet-summary-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--cet-text);
    margin: 0 0 8px 0;
}

.cet-summary-event {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.cet-summary-event strong {
    font-size: 14px;
    color: var(--cet-text);
}

.cet-summary-event span {
    font-size: 13px;
    color: var(--cet-text-secondary);
}

.cet-summary-items {
    margin-bottom: 16px;
}

.cet-summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--cet-border-light);
}

.cet-summary-item:last-child {
    border-bottom: none;
}

.cet-item-name {
    font-size: 14px;
    color: var(--cet-text);
}

.cet-item-price {
    font-size: 14px;
    font-weight: 600;
    color: var(--cet-text);
}

/* Coupon Section */
.cet-coupon-section {
    display: flex;
    gap: 8px;
    margin-bottom: 16px;
    padding: 12px;
    background: var(--cet-bg);
    border-radius: var(--cet-radius-sm);
}

.cet-coupon-input {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid var(--cet-border);
    border-radius: var(--cet-radius-sm);
    font-size: 14px;
    outline: none;
    transition: var(--cet-transition);
}

.cet-coupon-input:focus {
    border-color: var(--cet-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.cet-coupon-input:disabled {
    background: var(--cet-surface-hover);
    color: var(--cet-text-muted);
}

.cet-coupon-btn {
    padding: 10px 16px;
    background: var(--cet-primary);
    color: white;
    border: none;
    border-radius: var(--cet-radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--cet-transition);
}

.cet-coupon-btn:hover:not(:disabled) {
    background: var(--cet-primary-dark);
}

.cet-coupon-btn:disabled {
    background: var(--cet-text-muted);
    cursor: not-allowed;
}

/* Discount Line */
.cet-discount-line {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    color: var(--cet-success);
    font-size: 14px;
}

/* Total Section */
.cet-total-section {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 0;
    margin-top: 8px;
    border-top: 2px solid var(--cet-border);
}

.cet-total-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--cet-text);
}

.cet-total-amount {
    font-size: 24px;
    font-weight: 800;
    color: var(--cet-primary);
}

/* Payment Button */
.cet-payment-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px 24px;
    margin-top: 16px;
    background: linear-gradient(135deg, var(--cet-success) 0%, #059669 100%);
    color: white;
    border: none;
    border-radius: var(--cet-radius);
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--cet-transition);
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
}

.cet-payment-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.4);
}

.cet-payment-btn:disabled {
    background: var(--cet-text-muted);
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.cet-btn-icon {
    font-size: 18px;
}

/* Success Message */
.cet-success-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    text-align: center;
}

.cet-success-icon {
    font-size: 64px;
    margin-bottom: 16px;
    animation: cet-bounce 0.5s ease-out;
}

.cet-success-message p {
    font-size: 18px;
    color: var(--cet-text);
    margin-bottom: 16px;
}

.cet-spinner-large {
    width: 40px;
    height: 40px;
    border: 4px solid var(--cet-border);
    border-top-color: var(--cet-primary);
    border-radius: 50%;
    animation: cet-spin 1s linear infinite;
}

@keyframes cet-bounce {
    0% { transform: scale(0); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}

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

/* Selected Info */
.cet-selected-info {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(79, 70, 229, 0.05) 100%);
    border: 1px solid var(--cet-border);
    border-radius: var(--cet-radius);
    padding: 12px 16px;
    margin-bottom: 16px;
}

.cet-selected-event,
.cet-selected-date {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--cet-text);
}

.cet-selected-event {
    font-weight: 600;
    margin-bottom: 4px;
}

.cet-selected-date {
    color: var(--cet-text-secondary);
}

.cet-selected-info .cet-icon {
    font-size: 16px;
}

/* ============================================
   CUSTOMER DETAILS FORM
   ============================================ */
.cet-customer-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.cet-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

/* Form row for side-by-side fields */
.cet-form-row {
    display: flex;
    gap: 12px;
}

.cet-form-row .cet-form-half {
    flex: 1;
    min-width: 0;
}

@media (max-width: 480px) {
    .cet-form-row {
        flex-direction: column;
    }
}

.cet-form-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--cet-text);
    display: flex;
    align-items: center;
    gap: 6px;
}

.cet-form-label .cet-required {
    color: var(--cet-danger);
}

.cet-form-input {
    padding: 14px 16px;
    border: 2px solid var(--cet-border);
    border-radius: var(--cet-radius);
    font-size: 15px;
    font-family: inherit;
    outline: none;
    transition: var(--cet-transition);
    background: var(--cet-surface);
    color: var(--cet-text);
}

.cet-form-input:focus {
    border-color: var(--cet-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.cet-form-input::placeholder {
    color: var(--cet-text-muted);
}

.cet-form-input.cet-invalid {
    border-color: var(--cet-danger);
    background: rgba(239, 68, 68, 0.05);
}

.cet-form-error {
    font-size: 12px;
    color: var(--cet-danger);
}

.cet-continue-btn {
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--cet-primary) 0%, var(--cet-primary-dark) 100%);
    color: white;
    border: none;
    border-radius: var(--cet-radius);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--cet-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
    font-family: inherit;
    margin-top: 8px;
}

.cet-continue-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
}

.cet-continue-btn:disabled {
    background: var(--cet-text-muted);
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

/* ============================================
   PAYMENT METHOD SELECTION
   ============================================ */
.cet-payment-methods {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cet-payment-method {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px;
    border: 2px solid var(--cet-border);
    border-radius: var(--cet-radius);
    cursor: pointer;
    transition: var(--cet-transition);
    background: var(--cet-surface);
}

.cet-payment-method:hover {
    border-color: var(--cet-primary-light);
    background: var(--cet-surface-hover);
}

.cet-payment-method.cet-selected {
    border-color: var(--cet-primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
}

.cet-payment-method-radio {
    width: 20px;
    height: 20px;
    border: 2px solid var(--cet-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: var(--cet-transition);
}

.cet-payment-method.cet-selected .cet-payment-method-radio {
    border-color: var(--cet-primary);
}

.cet-payment-method.cet-selected .cet-payment-method-radio::after {
    content: '';
    width: 10px;
    height: 10px;
    background: var(--cet-primary);
    border-radius: 50%;
}

.cet-payment-method-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.cet-payment-method-info {
    flex: 1;
}

.cet-payment-method-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--cet-text);
}

.cet-payment-method-desc {
    font-size: 12px;
    color: var(--cet-text-secondary);
    margin-top: 2px;
}

/* Chat Content Area */
.cet-chat-content {
    flex: 0 0 auto;
    padding: 0 20px 20px;
}

/* Header Content */
.cet-header-content h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cet-header-content p {
    margin: 4px 0 0;
    font-size: 13px;
    opacity: 0.9;
}

/* Step Indicator */
.cet-step-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: 12px;
}

.cet-step-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.3);
    transition: var(--cet-transition);
}

.cet-step-dot.active {
    background: rgba(255,255,255,0.7);
}

.cet-step-dot.current {
    width: 20px;
    border-radius: 4px;
    background: white;
}

/* Events List */
.cet-events-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Unavailable performances */
.cet-unavailable-perfs {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px dashed var(--cet-border);
    opacity: 0.6;
}

/* Ticket types */
.cet-ticket-types {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cet-ticket-type {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--cet-surface);
    border: 2px solid var(--cet-border);
    border-radius: var(--cet-radius);
    transition: var(--cet-transition);
}

.cet-ticket-type.cet-has-quantity {
    border-color: var(--cet-primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(236, 72, 153, 0.05) 100%);
}

.cet-ticket-type-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.cet-ticket-type-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--cet-text);
}

.cet-ticket-type-price {
    font-size: 15px;
    font-weight: 700;
    color: var(--cet-primary);
}

.cet-quantity-controls {
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--cet-bg);
    border-radius: var(--cet-radius-full);
    padding: 4px;
}

.cet-qty-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--cet-surface);
    border-radius: 50%;
    font-size: 18px;
    font-weight: 600;
    color: var(--cet-text);
    cursor: pointer;
    transition: var(--cet-transition);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--cet-shadow-sm);
}

.cet-qty-btn:hover:not(:disabled) {
    background: var(--cet-primary);
    color: white;
    transform: scale(1.1);
}

.cet-qty-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.cet-qty-value {
    min-width: 40px;
    text-align: center;
    font-size: 18px;
    font-weight: 700;
    color: var(--cet-text);
}

/* Total Line */
.cet-total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border-radius: var(--cet-radius);
    margin-top: 16px;
    margin-bottom: 12px;
}

.cet-total-line span:first-child {
    font-size: 14px;
    color: var(--cet-text-secondary);
}

.cet-total-price {
    font-size: 20px;
    font-weight: 700;
    color: var(--cet-text);
}

/* ============================================
   EVENT SEARCH AUTOCOMPLETE
   ============================================ */
.cet-event-search {
    margin-bottom: 20px;
    position: relative;
}

.cet-search-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.cet-search-input {
    width: 100%;
    padding: 14px 45px 14px 16px;
    font-size: 16px;
    border: 2px solid var(--cet-border);
    border-radius: var(--cet-radius);
    background: var(--cet-bg);
    color: var(--cet-text);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.cet-search-input:focus {
    outline: none;
    border-color: var(--cet-primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.cet-search-icon {
    position: absolute;
    right: 14px;
    font-size: 18px;
    pointer-events: none;
}

.cet-search-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--cet-bg);
    border: 1px solid var(--cet-border);
    border-radius: var(--cet-radius);
    box-shadow: var(--cet-shadow);
    z-index: 1000;
    list-style: none;
    margin: 4px 0 0;
    padding: 0;
    max-height: 300px;
    overflow-y: auto;
}

.cet-search-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    cursor: pointer;
    transition: background 0.15s;
    border-bottom: 1px solid var(--cet-border);
}

.cet-search-item:last-child {
    border-bottom: none;
}

.cet-search-item:hover {
    background: var(--cet-bg-hover);
}

.cet-search-item-image {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    object-fit: cover;
}

.cet-search-item-content {
    flex: 1;
    min-width: 0;
}

.cet-search-item-title {
    font-weight: 600;
    color: var(--cet-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cet-search-item-location {
    font-size: 13px;
    color: var(--cet-text-secondary);
    margin-top: 2px;
}

.cet-divider {
    text-align: center;
    color: var(--cet-text-secondary);
    font-size: 14px;
    margin: 16px 0;
    position: relative;
}

.cet-divider::before,
.cet-divider::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40%;
    height: 1px;
    background: var(--cet-border);
}

.cet-divider::before {
    right: 0;
}

.cet-divider::after {
    left: 0;
}

/* ============================================
   EVENT CARD ENHANCEMENTS
   ============================================ */
.cet-event-card-prices {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin: 8px 0;
}

.cet-price-label {
    font-size: 13px;
    color: var(--cet-text-secondary);
}

.cet-price-value {
    font-size: 18px;
    font-weight: 700;
    color: var(--cet-primary);
}

.cet-event-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.cet-btn--small {
    padding: 8px 14px;
    font-size: 13px;
}

.cet-btn--full {
    width: 100%;
    justify-content: center;
}

.cet-performances-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ============================================
   HOLD TIMER
   ============================================ */
.cet-hold-timer {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    border-radius: var(--cet-radius);
    margin-bottom: 12px;
    font-size: 14px;
    color: #2e7d32;
    border: 1px solid #a5d6a7;
}

.cet-hold-timer--warning {
    background: linear-gradient(135deg, #fff3e0 0%, #ffe0b2 100%);
    color: #e65100;
    border-color: #ffcc80;
    animation: cet-pulse 1s infinite;
}

@keyframes cet-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.cet-hold-timer-icon {
    font-size: 20px;
}

.cet-hold-timer-label {
    flex: 1;
}

.cet-hold-timer-time {
    font-weight: 700;
    font-size: 18px;
    font-family: 'Courier New', monospace;
    min-width: 50px;
    text-align: center;
}

.cet-hold-timer-extend {
    padding: 6px 12px;
    background: #fff;
    border: 1px solid currentColor;
    border-radius: 6px;
    color: inherit;
    font-weight: 600;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}

.cet-hold-timer-extend:hover {
    background: currentColor;
    color: #fff;
}

/* ============================================
   SEATMAP MODAL
   ============================================ */
.cet-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
    backdrop-filter: blur(4px);
}

.cet-modal {
    background: var(--cet-bg);
    border-radius: 16px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    max-width: 95vw;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.cet-seatmap-modal {
    width: 1000px;
}

.cet-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding: 20px 24px;
    border-bottom: 1px solid var(--cet-border);
    background: var(--cet-bg-hover);
}

.cet-modal-header h2 {
    margin: 0;
    font-size: 20px;
    color: var(--cet-text);
}

.cet-modal-subtitle {
    margin: 0;
    font-size: 14px;
    color: var(--cet-text-secondary);
}

.cet-modal-close {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--cet-bg);
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    color: var(--cet-text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.cet-modal-close:hover {
    background: var(--cet-primary);
    color: #fff;
}

.cet-modal-body {
    flex: 1;
    overflow: auto;
    display: flex;
    padding: 20px;
    gap: 20px;
}

.cet-modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--cet-border);
    background: var(--cet-bg-hover);
}

/* Seatmap Legend Panel */
.cet-seatmap-legend-panel {
    flex: 0 0 220px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.cet-seatmap-legend-panel h4 {
    margin: 0 0 8px;
    font-size: 14px;
    color: var(--cet-text);
}

.cet-ticket-types-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.cet-ticket-type-legend {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: var(--cet-bg-hover);
    border-radius: 6px;
}

.cet-ticket-type-legend .cet-ticket-type-label {
    font-size: 13px;
    color: var(--cet-text);
}

.cet-ticket-type-legend .cet-ticket-type-price {
    font-weight: 600;
    color: var(--cet-primary);
}

.cet-seatmap-legend {
    padding-top: 16px;
    border-top: 1px solid var(--cet-border);
}

.cet-legend-items {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.cet-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--cet-text-secondary);
}

.cet-legend-color {
    width: 18px;
    height: 18px;
    border-radius: 4px;
    flex-shrink: 0;
}

.cet-seat-counter {
    padding: 14px 16px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(236, 72, 153, 0.1) 100%);
    border-radius: 8px;
    text-align: center;
    font-size: 16px;
    color: var(--cet-text);
}

/* Seatmap Container */
.cet-seatmap-container {
    flex: 1;
    min-width: 0;
    background: #f8f9fa;
    border-radius: 12px;
    overflow: auto;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 20px;
}

.cet-seatmap-canvas {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    overflow: visible;
}

.cet-seatmap-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: var(--cet-text-secondary);
}

.cet-seatmap-loading p {
    margin-top: 16px;
}

.cet-seatmap-error {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    color: var(--cet-danger);
}

/* Stage */
.cet-seatmap-stage {
    background: #333;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
}

/* Sections */
.cet-seatmap-section {
    padding: 10px 0;
}

.cet-section-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--cet-text);
    margin-bottom: 10px;
}

.cet-seatmap-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.cet-row-label {
    font-size: 11px;
    color: var(--cet-text-secondary);
    width: 20px;
    text-align: center;
    flex-shrink: 0;
}

.cet-seats {
    display: flex;
    flex-wrap: nowrap;
}

/* Individual Seat */
.cet-seat {
    border: none;
    border-radius: 4px;
    font-size: 10px;
    color: #fff;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    cursor: pointer;
}

.cet-seat:hover:not(:disabled) {
    transform: scale(1.15);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    z-index: 10;
}

.cet-seat--selected {
    box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--cet-primary);
}

.cet-seat--disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

/* Tables */
.cet-seatmap-table {
    position: relative;
}

.cet-table-center {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.cet-table-label {
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    text-align: center;
}

.cet-table-seat {
    border: none;
    font-size: 10px;
    color: #fff;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}

.cet-table-seat:hover:not(:disabled) {
    transform: scale(1.15);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
    z-index: 10;
}

/* Responsive Modal */
@media (max-width: 768px) {
    .cet-modal-body {
        flex-direction: column;
    }
    
    .cet-seatmap-legend-panel {
        flex: none;
        flex-direction: row;
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .cet-ticket-types-list,
    .cet-seatmap-legend {
        flex: 1;
        min-width: 150px;
    }
    
    .cet-seatmap-legend {
        padding-top: 0;
        border-top: none;
        padding-left: 12px;
        border-left: 1px solid var(--cet-border);
    }
    
    .cet-seat-counter {
        width: 100%;
    }
    
    .cet-seatmap-modal {
        width: 100%;
    }
}