/**
 * AsistFix Chat Widget Styles
 * 
 * Complete styling for chat modal with Design System integration.
 * Mobile-first responsive design.
 * 
 * @version 1.0.0
 * @since FAZA 11
 * @author AsistFix Development Team
 * 
 * Design System:
 * - Uses Fixistory tokens.css variables
 * - Extends with chat-specific tokens
 * - Consistent with booking widget (FAZA 7.5)
 */

/* ============================================
   CSS VARIABLES (Chat-specific extensions)
   ============================================ */
:root {
    /* Chat Modal */
    --chat-modal-width: 400px;
    --chat-modal-height: 600px;
    --chat-modal-max-height: 90vh;
    --chat-modal-border-radius: 16px;
    --chat-modal-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    --chat-modal-z-index: 10000;
    
    /* Chat Header */
    --chat-header-height: 64px;
    --chat-header-bg: var(--color-primary-600, #7C3AED);
    --chat-header-color: var(--color-neutral-white, #FFFFFF);
    
    /* Chat Messages */
    --chat-messages-bg: var(--color-neutral-50, #F9FAFB);
    --chat-messages-padding: 16px;
    
    /* Message Bubbles */
    --chat-bubble-user-bg: var(--color-primary-600, #7C3AED);
    --chat-bubble-user-color: var(--color-neutral-white, #FFFFFF);
    --chat-bubble-ai-bg: var(--color-neutral-white, #FFFFFF);
    --chat-bubble-ai-color: var(--color-neutral-900, #111827);
    --chat-bubble-system-bg: var(--color-info-50, #EFF6FF);
    --chat-bubble-system-color: var(--color-info-700, #1D4ED8);
    --chat-bubble-max-width: 80%;
    --chat-bubble-border-radius: 16px;
    --chat-bubble-padding: 12px 16px;
    
    /* Chat Input */
    --chat-input-height: auto;
    --chat-input-min-height: 40px;
    --chat-input-max-height: 150px;
    --chat-input-bg: var(--color-neutral-white, #FFFFFF);
    --chat-input-border: 1px solid var(--color-neutral-200, #E5E7EB);
    --chat-input-border-radius: 24px;
    --chat-input-padding: 12px 48px 12px 16px;
    
    /* Chat Footer */
    --chat-footer-height: 48px;
    --chat-footer-bg: var(--color-neutral-50, #F9FAFB);
    --chat-footer-color: var(--color-neutral-500, #6B7280);
    
    /* Animations */
    --chat-animation-duration: 300ms;
    --chat-animation-easing: cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Mobile overrides */
    --chat-mobile-breakpoint: 768px;
}

/* Mobile adjustments */
@media (max-width: 768px) {
    :root {
        --chat-modal-width: 100%;
        --chat-modal-height: 100%;
        --chat-modal-max-height: 100vh;
        --chat-modal-border-radius: 0;
    }
}

/* ============================================
   MODAL CONTAINER
   ============================================ */
.asistfix-chat-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: var(--chat-modal-z-index);
    display: none; /* Hidden by default */
}

/* Overlay */
.asistfix-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    animation: fadeIn var(--chat-animation-duration) var(--chat-animation-easing);
}

/* Modal container */
.asistfix-modal-container {
    position: absolute;
    bottom: 24px;
    right: 24px;
    width: var(--chat-modal-width);
    max-height: var(--chat-modal-max-height);
    height: var(--chat-modal-height);
    background: var(--color-neutral-white, #FFFFFF);
    border-radius: var(--chat-modal-border-radius);
    box-shadow: var(--chat-modal-shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: slideUp var(--chat-animation-duration) var(--chat-animation-easing);
}

/* Mobile fullscreen */
@media (max-width: 768px) {
    .asistfix-modal-container {
        bottom: 0;
        right: 0;
        width: 100%;
        height: 100%;
        max-height: 100vh;
        border-radius: 0;
    }
}

/* Theme variations */
.asistfix-modal-container.asistfix-theme-blue {
    --chat-header-bg: #3B82F6;
    --chat-bubble-user-bg: #3B82F6;
}

.asistfix-modal-container.asistfix-theme-green {
    --chat-header-bg: #10B981;
    --chat-bubble-user-bg: #10B981;
}

/* ============================================
   CHAT HEADER
   ============================================ */
.asistfix-chat-header {
    height: var(--chat-header-height);
    background: var(--chat-header-bg);
    color: var(--chat-header-color);
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.asistfix-chat-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.asistfix-chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.asistfix-chat-title-wrapper {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.asistfix-chat-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0;
    line-height: 1.2;
}

.asistfix-chat-status {
    font-size: 12px;
    opacity: 0.9;
    display: flex;
    align-items: center;
    gap: 6px;
}

.asistfix-status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10B981;
    animation: pulse 2s infinite;
}

.asistfix-status-indicator.offline {
    background: #EF4444;
    animation: none;
}

.asistfix-chat-header-actions {
    display: flex;
    gap: 8px;
}

.asistfix-header-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: rgba(255, 255, 255, 0.1);
    color: var(--chat-header-color);
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.asistfix-header-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.asistfix-header-btn:active {
    transform: scale(0.95);
}

/* ============================================
   MESSAGES AREA
   ============================================ */
.asistfix-chat-messages {
    flex: 1;
    background: var(--chat-messages-bg);
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

.asistfix-messages-container {
    padding: var(--chat-messages-padding);
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: min-content;
}

/* Custom scrollbar */
.asistfix-chat-messages::-webkit-scrollbar {
    width: 6px;
}

.asistfix-chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.asistfix-chat-messages::-webkit-scrollbar-thumb {
    background: var(--color-neutral-300, #D1D5DB);
    border-radius: 3px;
}

.asistfix-chat-messages::-webkit-scrollbar-thumb:hover {
    background: var(--color-neutral-400, #9CA3AF);
}

/* ============================================
   MESSAGE BUBBLES
   ============================================ */
.asistfix-message {
    display: flex;
    gap: 8px;
    animation: messageSlideIn 0.3s var(--chat-animation-easing);
}

.asistfix-message-user {
    flex-direction: row-reverse;
}

.asistfix-message-ai {
    flex-direction: row;
}

.asistfix-message-system {
    justify-content: center;
}

.asistfix-message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-neutral-200, #E5E7EB);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
    align-self: flex-end;
}

.asistfix-message-bubble {
    max-width: var(--chat-bubble-max-width);
    padding: var(--chat-bubble-padding);
    border-radius: var(--chat-bubble-border-radius);
    display: flex;
    flex-direction: column;
    gap: 8px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* User message bubble */
.asistfix-message-user .asistfix-message-bubble {
    background: var(--chat-bubble-user-bg);
    color: var(--chat-bubble-user-color);
    border-bottom-right-radius: 4px;
}

/* AI message bubble */
.asistfix-message-ai .asistfix-message-bubble {
    background: var(--chat-bubble-ai-bg);
    color: var(--chat-bubble-ai-color);
    border: 1px solid var(--color-neutral-200, #E5E7EB);
    border-bottom-left-radius: 4px;
}

/* System message bubble */
.asistfix-message-system .asistfix-message-bubble {
    background: var(--chat-bubble-system-bg);
    color: var(--chat-bubble-system-color);
    border: 1px solid var(--color-info-200, #BFDBFE);
    max-width: 90%;
    text-align: center;
    font-size: 14px;
}

.asistfix-message-content {
    line-height: 1.5;
}

.asistfix-message-content p {
    margin: 0 0 8px 0;
}

.asistfix-message-content p:last-child {
    margin-bottom: 0;
}

.asistfix-message-content ul,
.asistfix-message-content ol {
    margin: 8px 0;
    padding-left: 20px;
}

.asistfix-message-content li {
    margin: 4px 0;
}

.asistfix-message-content a {
    color: inherit;
    text-decoration: underline;
}

.asistfix-message-content strong {
    font-weight: 600;
}

.asistfix-message-content em {
    font-style: italic;
}

.asistfix-message-content code {
    background: rgba(0, 0, 0, 0.05);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.asistfix-message-content pre {
    background: rgba(0, 0, 0, 0.05);
    padding: 12px;
    border-radius: 8px;
    overflow-x: auto;
    margin: 8px 0;
}

.asistfix-message-content pre code {
    background: none;
    padding: 0;
}

.asistfix-message-content blockquote {
    border-left: 3px solid rgba(0, 0, 0, 0.1);
    padding-left: 12px;
    margin: 8px 0;
    font-style: italic;
    opacity: 0.8;
}

.asistfix-message-content h1,
.asistfix-message-content h2,
.asistfix-message-content h3,
.asistfix-message-content h4,
.asistfix-message-content h5,
.asistfix-message-content h6 {
    margin: 12px 0 8px 0;
    font-weight: 600;
}

.asistfix-message-content h1 { font-size: 1.4em; }
.asistfix-message-content h2 { font-size: 1.3em; }
.asistfix-message-content h3 { font-size: 1.2em; }
.asistfix-message-content h4 { font-size: 1.1em; }
.asistfix-message-content h5 { font-size: 1.05em; }
.asistfix-message-content h6 { font-size: 1em; }

.asistfix-message-timestamp {
    font-size: 11px;
    opacity: 0.7;
    text-align: right;
}

.asistfix-message-user .asistfix-message-timestamp {
    text-align: left;
}

/* ============================================
   PHASE 2: MESSAGE STATUS INDICATORS
   ============================================ */
.asistfix-message-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 6px;
    margin-top: 4px;
}

.asistfix-message-user .asistfix-message-footer {
    justify-content: flex-start;
}

.asistfix-message-status {
    font-size: 12px;
    font-weight: 600;
    opacity: 0.9;
    transition: color 0.3s ease;
}

.asistfix-message-status[data-status="sent"] {
    color: #9ca3af;
}

.asistfix-message-status[data-status="delivered"] {
    color: #10b981;
}

.asistfix-message-status[data-status="read"] {
    color: #3b82f6;
}

.asistfix-message-status[data-status="failed"] {
    color: #ef4444;
}

/* ============================================
   PHASE 2: WIZARD PROGRESS BAR
   ============================================ */
.asistfix-wizard-progress {
    margin-bottom: 12px;
    padding: 12px;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border-radius: 8px;
    border-left: 3px solid #3b82f6;
}

.asistfix-wizard-bar-container {
    width: 100%;
    height: 6px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 8px;
}

.asistfix-wizard-bar {
    height: 100%;
    border-radius: 3px;
    transition: width 0.5s ease;
    box-shadow: 0 0 8px rgba(59, 130, 246, 0.4);
}

.asistfix-wizard-info {
    font-size: 13px;
    color: #1e40af;
}

.asistfix-wizard-info strong {
    color: #1e3a8a;
    font-weight: 600;
}

/* ============================================
   PHASE 2: HOLD TIMER COUNTDOWN
   ============================================ */
.asistfix-hold-timer {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    padding: 8px 12px;
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    border-radius: 6px;
    border-left: 3px solid #10b981;
    font-size: 13px;
    font-weight: 600;
    color: #065f46;
    transition: all 0.3s ease;
}

.asistfix-timer-icon {
    font-size: 16px;
}

.asistfix-timer-text {
    letter-spacing: 0.3px;
}

/* Warning state (< 1:00) */
.asistfix-hold-timer.asistfix-timer-warning {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border-left-color: #f59e0b;
    color: #92400e;
}

/* Danger state (< 0:30) */
.asistfix-hold-timer.asistfix-timer-danger {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    border-left-color: #ef4444;
    color: #991b1b;
    animation: pulse-danger 1s ease-in-out infinite;
}

/* Expired state */
.asistfix-hold-timer.asistfix-timer-expired {
    background: linear-gradient(135deg, #f3f4f6 0%, #e5e7eb 100%);
    border-left-color: #6b7280;
    color: #374151;
    opacity: 0.7;
}

@keyframes pulse-danger {
    0%, 100% { 
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4);
    }
    50% { 
        box-shadow: 0 0 0 8px rgba(239, 68, 68, 0);
    }
}

/* ============================================
   TYPING INDICATOR
   ============================================ */
.asistfix-typing-indicator {
    display: flex;
    gap: 8px;
    padding: 0 16px 16px;
}

.asistfix-typing-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-neutral-200, #E5E7EB);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.asistfix-typing-bubble {
    background: var(--color-neutral-white, #FFFFFF);
    border: 1px solid var(--color-neutral-200, #E5E7EB);
    border-radius: 16px;
    padding: 12px 16px;
}

.asistfix-typing-dots {
    display: flex;
    gap: 4px;
}

.asistfix-typing-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-neutral-400, #9CA3AF);
    animation: typingDot 1.4s infinite;
}

.asistfix-typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.asistfix-typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

/* ============================================
   RICH COMPONENTS
   ============================================ */
.asistfix-booking-card,
.asistfix-diagnostic-card,
.asistfix-workshop-list,
.asistfix-service-card {
    border: 1px solid var(--color-neutral-200, #E5E7EB);
    border-radius: 12px;
    overflow: hidden;
    background: var(--color-neutral-white, #FFFFFF);
    margin-top: 8px;
}

.asistfix-card-header {
    background: var(--color-neutral-50, #F9FAFB);
    padding: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid var(--color-neutral-200, #E5E7EB);
}

.asistfix-card-icon {
    font-size: 20px;
}

.asistfix-card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-neutral-900, #111827);
}

.asistfix-card-body {
    padding: 12px;
}

.asistfix-card-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    font-size: 13px;
}

.asistfix-card-label {
    color: var(--color-neutral-600, #4B5563);
    font-weight: 500;
}

.asistfix-card-value {
    color: var(--color-neutral-900, #111827);
    font-weight: 600;
}

.asistfix-card-price {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--color-neutral-200, #E5E7EB);
}

.asistfix-card-price .asistfix-card-value {
    color: var(--color-primary-600, #7C3AED);
    font-size: 16px;
}

.asistfix-card-footer {
    padding: 12px;
    border-top: 1px solid var(--color-neutral-200, #E5E7EB);
    background: var(--color-neutral-50, #F9FAFB);
}

.asistfix-card-btn {
    width: 100%;
    padding: 10px 16px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.asistfix-card-btn-primary {
    background: var(--color-primary-600, #7C3AED);
    color: var(--color-neutral-white, #FFFFFF);
}

.asistfix-card-btn-primary:hover {
    background: var(--color-primary-700, #6D28D9);
}

.asistfix-card-btn-secondary {
    background: var(--color-neutral-white, #FFFFFF);
    color: var(--color-primary-600, #7C3AED);
    border: 1px solid var(--color-primary-600, #7C3AED);
}

.asistfix-card-btn-secondary:hover {
    background: var(--color-primary-50, #FAF5FF);
}

/* Booking slots */
.asistfix-booking-slots {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 8px;
}

.asistfix-slot-btn {
    padding: 8px 12px;
    border: 1px solid var(--color-neutral-300, #D1D5DB);
    border-radius: 8px;
    background: var(--color-neutral-white, #FFFFFF);
    color: var(--color-neutral-900, #111827);
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: left;
}

.asistfix-slot-btn:hover {
    border-color: var(--color-primary-600, #7C3AED);
    background: var(--color-primary-50, #FAF5FF);
    color: var(--color-primary-700, #6D28D9);
}

/* Workshop list */
.asistfix-workshops-container {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.asistfix-workshop-item {
    padding: 12px;
    border: 1px solid var(--color-neutral-200, #E5E7EB);
    border-radius: 8px;
}

.asistfix-workshop-name {
    font-weight: 600;
    color: var(--color-neutral-900, #111827);
    margin-bottom: 6px;
}

.asistfix-workshop-details {
    font-size: 12px;
    color: var(--color-neutral-600, #4B5563);
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 8px;
}

.asistfix-workshop-btn {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--color-primary-600, #7C3AED);
    border-radius: 6px;
    background: var(--color-neutral-white, #FFFFFF);
    color: var(--color-primary-600, #7C3AED);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.asistfix-workshop-btn:hover {
    background: var(--color-primary-600, #7C3AED);
    color: var(--color-neutral-white, #FFFFFF);
}

/* Diagnostic severity */
.asistfix-diagnostic-code {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 8px;
    margin-bottom: 8px;
}

.asistfix-diagnostic-code.asistfix-severity-low {
    background: var(--color-success-50, #F0FDF4);
    border: 1px solid var(--color-success-200, #BBF7D0);
}

.asistfix-diagnostic-code.asistfix-severity-medium {
    background: var(--color-warning-50, #FFFBEB);
    border: 1px solid var(--color-warning-200, #FDE68A);
}

.asistfix-diagnostic-code.asistfix-severity-high {
    background: var(--color-error-50, #FEF2F2);
    border: 1px solid var(--color-error-200, #FECACA);
}

.asistfix-code-badge {
    padding: 4px 8px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    font-weight: 600;
    font-size: 12px;
    font-family: 'Courier New', monospace;
}

.asistfix-recommendations-list {
    list-style: none;
    padding: 0;
    margin: 8px 0 0 0;
}

.asistfix-recommendations-list li {
    padding: 6px 0;
    padding-left: 20px;
    position: relative;
}

.asistfix-recommendations-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success-600, #16A34A);
    font-weight: 600;
}

/* ============================================
   SUGGESTIONS (Quick Replies) - FAZA 11.1 Task 1.3
   ============================================ */
.asistfix-suggestions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.asistfix-suggestion-btn {
    padding: 8px 14px;
    border: 1.5px solid var(--color-primary-300, #C4B5FD);
    border-radius: 20px;
    background: var(--color-neutral-white, #FFFFFF);
    color: var(--color-primary-700, #6D28D9);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.asistfix-suggestion-btn:hover:not(.disabled) {
    background: var(--color-primary-600, #7C3AED);
    color: var(--color-neutral-white, #FFFFFF);
    border-color: var(--color-primary-600, #7C3AED);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(124, 58, 237, 0.2);
}

.asistfix-suggestion-btn:active:not(.disabled) {
    transform: translateY(0);
}

/* Disabled state - after click */
.asistfix-suggestion-btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
    background: var(--color-neutral-100, #F3F4F6);
    color: var(--color-neutral-400, #9CA3AF);
    border-color: var(--color-neutral-300, #D1D5DB);
}

/* Fade out animation for suggestions container */
.asistfix-suggestions.fade-out {
    animation: fadeOutSuggestions 0.3s ease-out forwards;
}

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

/* ============================================
   WIZARD PROGRESS INDICATOR - FAZA 11.1 Task 2.2
   ============================================ */
.asistfix-wizard-progress {
    background: linear-gradient(135deg, #667EEA 0%, #764BA2 100%);
    padding: 16px;
    margin-bottom: 16px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.asistfix-wizard-progress.active {
    opacity: 1;
    transform: translateY(0);
}

.asistfix-wizard-progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    color: white;
}

.progress-title {
    font-size: 14px;
    font-weight: 600;
}

.progress-count {
    font-size: 12px;
    opacity: 0.9;
}

.asistfix-wizard-progress-bar {
    height: 6px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 16px;
}

.progress-bar-fill {
    height: 100%;
    background: white;
    border-radius: 3px;
    transition: width 0.4s ease;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.asistfix-wizard-breadcrumbs {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    overflow-x: auto;
    scrollbar-width: none;
}

.asistfix-wizard-breadcrumbs::-webkit-scrollbar {
    display: none;
}

.wizard-breadcrumb {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    min-width: 50px;
    opacity: 0.5;
    transition: all 0.2s ease;
}

.wizard-breadcrumb.active {
    opacity: 1;
    transform: scale(1.1);
}

.wizard-breadcrumb.completed {
    opacity: 0.8;
}

.breadcrumb-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    font-size: 16px;
    transition: all 0.2s ease;
}

.wizard-breadcrumb.active .breadcrumb-icon {
    background: white;
    color: #667EEA;
    box-shadow: 0 2px 8px rgba(255, 255, 255, 0.3);
}

.wizard-breadcrumb.completed .breadcrumb-icon {
    background: rgba(34, 197, 94, 0.9);
    color: white;
}

.breadcrumb-label {
    font-size: 10px;
    color: white;
    text-align: center;
    font-weight: 500;
    display: none; /* Hidden by default on mobile */
}

.wizard-breadcrumb.active .breadcrumb-label,
.wizard-breadcrumb.completed .breadcrumb-label {
    display: block;
}

/* Desktop: Show all labels */
@media (min-width: 768px) {
    .breadcrumb-label {
        display: block;
    }
    
    .wizard-breadcrumb {
        min-width: 70px;
    }
}

/* ============================================
   HOLD TIMER - FAZA 11.1 Task 2.3
   ============================================ */
.asistfix-hold-timer {
    position: fixed;
    bottom: 90px;
    right: 24px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    padding: 12px 16px;
    min-width: 240px;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999;
    border: 2px solid #E5E7EB;
}

.asistfix-hold-timer.active {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.hold-timer-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.timer-icon {
    font-size: 24px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.timer-text {
    flex: 1;
}

.timer-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #6B7280;
    margin-bottom: 4px;
}

.timer-countdown {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.time-display {
    font-size: 24px;
    font-weight: 700;
    font-family: 'Courier New', monospace;
    color: #111827;
}

.timer-status {
    display: flex;
    align-items: center;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10B981;
    animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

/* Timer states */
.asistfix-hold-timer.normal {
    border-color: #10B981;
}

.asistfix-hold-timer.normal .status-dot {
    background: #10B981;
}

.asistfix-hold-timer.warning {
    border-color: #F59E0B;
    background: #FEF3C7;
}

.asistfix-hold-timer.warning .timer-label {
    color: #92400E;
}

.asistfix-hold-timer.warning .time-display {
    color: #B45309;
}

.asistfix-hold-timer.warning .status-dot {
    background: #F59E0B;
}

.asistfix-hold-timer.critical {
    border-color: #EF4444;
    background: #FEE2E2;
    animation: shake 0.5s ease-in-out infinite;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-2px); }
    75% { transform: translateX(2px); }
}

.asistfix-hold-timer.critical .timer-label {
    color: #991B1B;
}

.asistfix-hold-timer.critical .time-display {
    color: #DC2626;
}

.asistfix-hold-timer.critical .status-dot {
    background: #EF4444;
}

.asistfix-hold-timer.expired {
    border-color: #6B7280;
    background: #F3F4F6;
}

.asistfix-hold-timer.expired .timer-label {
    color: #374151;
}

.asistfix-hold-timer.expired .time-display {
    color: #6B7280;
}

.asistfix-hold-timer.expired .status-dot {
    background: #9CA3AF;
    animation: none;
}

/* Warning toast */
.asistfix-toast {
    position: fixed;
    top: 24px;
    right: 24px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    padding: 16px;
    max-width: 320px;
    z-index: 10000;
    display: flex;
    gap: 12px;
    align-items: flex-start;
    animation: slideInRight 0.3s ease-out;
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.asistfix-toast-warning {
    border-left: 4px solid #F59E0B;
}

.toast-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.toast-message {
    font-size: 14px;
    line-height: 1.5;
    color: #374151;
}

.toast-message strong {
    color: #F59E0B;
    font-weight: 700;
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .asistfix-hold-timer {
        bottom: 80px;
        right: 16px;
        left: 16px;
        min-width: auto;
    }
    
    .asistfix-toast {
        top: 16px;
        right: 16px;
        left: 16px;
        max-width: none;
    }
}

/* ============================================
   CHAT INPUT
   ============================================ */
.asistfix-chat-input {
    background: var(--chat-input-bg);
    padding: 12px 16px;
    border-top: 1px solid var(--color-neutral-200, #E5E7EB);
    flex-shrink: 0;
}

.asistfix-input-wrapper {
    position: relative;
    display: flex;
    align-items: flex-end;
    gap: 8px;
}

.asistfix-input-textarea {
    flex: 1;
    min-height: var(--chat-input-min-height);
    max-height: var(--chat-input-max-height);
    padding: var(--chat-input-padding);
    border: var(--chat-input-border);
    border-radius: var(--chat-input-border-radius);
    font-family: inherit;
    font-size: 14px;
    line-height: 1.5;
    resize: none;
    overflow-y: hidden;
    transition: border-color 0.2s;
}

.asistfix-input-textarea:focus {
    outline: none;
    border-color: var(--color-primary-600, #7C3AED);
}

.asistfix-input-textarea::placeholder {
    color: var(--color-neutral-400, #9CA3AF);
}

.asistfix-input-actions {
    position: absolute;
    right: 8px;
    bottom: 6px;
    display: flex;
    gap: 4px;
}

.asistfix-input-btn {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--color-neutral-400, #9CA3AF);
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    font-size: 16px;
}

.asistfix-input-btn:hover {
    background: var(--color-neutral-100, #F3F4F6);
    color: var(--color-neutral-600, #4B5563);
}

.asistfix-send-btn {
    color: var(--color-primary-600, #7C3AED);
}

.asistfix-send-btn svg {
    width: 18px;
    height: 18px;
}

.asistfix-send-btn:hover:not(:disabled) {
    background: var(--color-primary-50, #FAF5FF);
    transform: translateX(2px);
}

.asistfix-send-btn.asistfix-btn-active {
    background: var(--color-primary-600, #7C3AED);
    color: var(--color-neutral-white, #FFFFFF);
}

.asistfix-send-btn.asistfix-btn-active:hover {
    background: var(--color-primary-700, #6D28D9);
    transform: translateX(2px);
}

.asistfix-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.asistfix-send-btn.asistfix-btn-loading {
    animation: spin 1s linear infinite;
}

.asistfix-input-hint {
    display: flex;
    justify-content: flex-end;
    margin-top: 4px;
}

.asistfix-char-count {
    font-size: 11px;
    color: var(--color-neutral-500, #6B7280);
}

.asistfix-char-count.asistfix-char-warning {
    color: var(--color-warning-600, #D97706);
}

.asistfix-char-count.asistfix-char-error {
    color: var(--color-error-600, #DC2626);
    font-weight: 600;
}

/* Input states */
.asistfix-input-focused .asistfix-input-textarea {
    border-color: var(--color-primary-600, #7C3AED);
    box-shadow: 0 0 0 3px rgba(124, 58, 237, 0.1);
}

.asistfix-input-disabled {
    opacity: 0.6;
    pointer-events: none;
}

.asistfix-input-error .asistfix-input-textarea {
    border-color: var(--color-error-600, #DC2626);
}

.asistfix-input-shake {
    animation: shake 0.5s;
}

.asistfix-input-error-tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 8px;
    padding: 6px 12px;
    background: var(--color-error-600, #DC2626);
    color: var(--color-neutral-white, #FFFFFF);
    font-size: 12px;
    border-radius: 6px;
    white-space: nowrap;
    z-index: 10;
}

.asistfix-input-error-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 4px solid transparent;
    border-top-color: var(--color-error-600, #DC2626);
}

/* ============================================
   EMOJI PICKER
   ============================================ */
.asistfix-emoji-picker {
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    max-height: 300px;
    background: var(--color-neutral-white, #FFFFFF);
    border: 1px solid var(--color-neutral-200, #E5E7EB);
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    overflow-y: auto;
    margin-bottom: 8px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.2s;
    z-index: 10;
}

.asistfix-emoji-picker-show {
    opacity: 1;
    transform: translateY(0);
}

.asistfix-emoji-category {
    padding: 8px;
}

.asistfix-emoji-category-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-neutral-600, #4B5563);
    padding: 4px 8px;
    margin-bottom: 4px;
}

.asistfix-emoji-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, 36px);
    gap: 4px;
}

.asistfix-emoji-option {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    font-size: 20px;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.asistfix-emoji-option:hover {
    background: var(--color-neutral-100, #F3F4F6);
    transform: scale(1.2);
}

/* ============================================
   CHAT FOOTER
   ============================================ */
.asistfix-chat-footer {
    background: var(--chat-footer-bg);
    padding: 8px 16px;
    border-top: 1px solid var(--color-neutral-200, #E5E7EB);
    flex-shrink: 0;
}

.asistfix-footer-notice {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    font-size: 11px;
    color: var(--chat-footer-color);
    margin-bottom: 6px;
}

.asistfix-lock-icon {
    opacity: 0.6;
}

.asistfix-footer-actions {
    display: flex;
    justify-content: center;
    margin-bottom: 6px;
}

.asistfix-footer-btn {
    padding: 6px 12px;
    border: none;
    background: transparent;
    color: var(--color-neutral-500, #6B7280);
    font-size: 12px;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.2s;
}

.asistfix-footer-btn:hover {
    background: var(--color-neutral-200, #E5E7EB);
    color: var(--color-neutral-700, #374151);
}

.asistfix-footer-branding {
    text-align: center;
    font-size: 10px;
    color: var(--color-neutral-400, #9CA3AF);
}

.asistfix-footer-branding strong {
    color: var(--color-neutral-600, #4B5563);
    font-weight: 600;
}

/* ============================================
   LOADING & MISC
   ============================================ */
.asistfix-loading-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px;
    color: var(--color-neutral-500, #6B7280);
    font-size: 13px;
}

.asistfix-loading-spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--color-neutral-300, #D1D5DB);
    border-top-color: var(--color-primary-600, #7C3AED);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.asistfix-resume-notice {
    padding: 8px 12px;
    background: var(--color-info-50, #EFF6FF);
    border: 1px solid var(--color-info-200, #BFDBFE);
    border-radius: 8px;
    text-align: center;
    font-size: 13px;
    color: var(--color-info-700, #1D4ED8);
    margin-bottom: 12px;
}

.asistfix-error-message {
    padding: 12px;
    background: var(--color-error-50, #FEF2F2);
    border: 1px solid var(--color-error-200, #FECACA);
    border-radius: 8px;
    color: var(--color-error-700, #B91C1C);
    font-size: 13px;
    margin: 8px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.asistfix-error-message.asistfix-error-retryable {
    padding: 12px 16px;
}

.asistfix-retry-btn {
    padding: 6px 12px;
    background: var(--color-error-600, #DC2626);
    color: var(--color-neutral-white, #FFFFFF);
    border: none;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.asistfix-retry-btn:hover {
    background: var(--color-error-700, #B91C1C);
    transform: translateY(-1px);
}

.asistfix-retry-btn:active {
    transform: translateY(0);
}

.asistfix-success-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(100px);
    padding: 12px 24px;
    background: var(--color-success-600, #16A34A);
    color: var(--color-neutral-white, #FFFFFF);
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: calc(var(--chat-modal-z-index) + 1);
    transition: transform 0.3s var(--chat-animation-easing);
}

.asistfix-success-toast-show {
    transform: translateX(-50%) translateY(0);
}

/* Prevent body scroll when modal open */
body.asistfix-modal-open {
    overflow: hidden;
}

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

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

@keyframes messageSlideIn {
    from {
        transform: translateY(10px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes typingDot {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.7;
    }
    30% {
        transform: translateY(-8px);
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

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

@keyframes shake {
    0%, 100% {
        transform: translateX(0);
    }
    10%, 30%, 50%, 70%, 90% {
        transform: translateX(-5px);
    }
    20%, 40%, 60%, 80% {
        transform: translateX(5px);
    }
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 768px) {
    .asistfix-message-bubble {
        max-width: 85%;
    }
    
    .asistfix-input-textarea {
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    .asistfix-emoji-picker {
        max-height: 200px;
    }
}

/* ============================================
   ACCESSIBILITY
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .asistfix-modal-container {
        border: 2px solid currentColor;
    }
    
    .asistfix-message-bubble {
        border: 2px solid currentColor;
    }
}

/* Focus visible (keyboard navigation) */
.asistfix-header-btn:focus-visible,
.asistfix-input-btn:focus-visible,
.asistfix-card-btn:focus-visible,
.asistfix-suggestion-btn:focus-visible,
.asistfix-emoji-option:focus-visible {
    outline: 2px solid var(--color-primary-600, #7C3AED);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .asistfix-chat-modal {
        display: none !important;
    }
}