/**
 * Jupiter AI Chat Widget Styles
 * Beautiful, modern chat interface with enterprise design
 * Integrates seamlessly with Enterprise Scanner platform
 */

/* ==================== Chat Button (FAB) ==================== */
.jupiter-chat-button {
    position: fixed !important;
    bottom: 30px !important;
    right: 30px !important;
    left: auto !important;
    top: auto !important;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.4);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9998;
}

.jupiter-chat-button:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 32px rgba(102, 126, 234, 0.5);
}

.jupiter-chat-button.chat-open {
    transform: scale(0.9);
    opacity: 0.8;
}

.jupiter-chat-button.has-notification {
    animation: chatButtonPulse 2s ease-in-out infinite;
}

.chat-button-icon {
    position: relative;
    font-size: 28px;
    color: white;
}

.chat-button-pulse {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    opacity: 0.3;
    animation: pulseRing 2s ease-out infinite;
}

.chat-notification-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    min-width: 24px;
    height: 24px;
    background: #f43f5e;
    color: white;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
    padding: 0 6px;
    box-shadow: 0 2px 8px rgba(244, 63, 94, 0.4);
    animation: badgePop 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* ==================== Chat Window ==================== */
.jupiter-chat-window {
    position: fixed;
    bottom: 110px;
    right: 30px;
    width: 420px;
    max-width: calc(100vw - 60px);
    height: 650px;
    max-height: calc(100vh - 140px);
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15), 
                0 0 1px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999;
}

.jupiter-chat-window.open {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.jupiter-chat-window.minimized {
    height: 72px;
}

/* ==================== Chat Header ==================== */
.chat-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.jupiter-avatar-small {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    color: white;
    backdrop-filter: blur(10px);
}

.chat-header-info h6 {
    margin: 0;
    color: white;
    font-size: 16px;
    font-weight: 600;
}

.chat-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.9);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 8px rgba(16, 185, 129, 0.6);
}

.status-indicator.status-connected {
    background: #10b981;
    animation: statusPulse 2s ease-in-out infinite;
}

.status-indicator.status-connecting {
    background: #f59e0b;
    animation: statusBlink 1s ease-in-out infinite;
}

.status-indicator.status-disconnected {
    background: #ef4444;
}

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

.chat-action-btn {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.2);
    border: none;
    border-radius: 8px;
    color: white;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s;
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.chat-action-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(1.1);
}

.chat-action-btn.voice-muted {
    background: rgba(239, 68, 68, 0.3);
}

/* ==================== Chat Messages ==================== */
.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: #f8f9fa;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e0 transparent;
}

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

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

.chat-messages::-webkit-scrollbar-thumb {
    background: #cbd5e0;
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: #a0aec0;
}

/* Welcome Screen */
.chat-welcome {
    text-align: center;
    padding: 40px 20px;
}

.jupiter-avatar-large {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 36px;
    color: white;
    margin-bottom: 16px;
    box-shadow: 0 8px 24px rgba(102, 126, 234, 0.3);
}

.chat-welcome h5 {
    color: #1e293b;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.chat-welcome p {
    color: #64748b;
    font-size: 14px;
    margin-bottom: 20px;
}

.welcome-features {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

.welcome-features span {
    background: white;
    padding: 8px 12px;
    border-radius: 8px;
    font-size: 12px;
    color: #475569;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.welcome-features span i {
    color: #667eea;
}

/* Chat Messages */
.chat-message {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.chat-message.visible {
    opacity: 1;
    transform: translateY(0);
}

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

.message-avatar {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: white;
    flex-shrink: 0;
}

.message-content {
    flex: 1;
    max-width: 80%;
}

.user-message .message-content {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.message-bubble {
    background: white;
    padding: 12px 16px;
    border-radius: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    color: #1e293b;
    font-size: 14px;
    line-height: 1.5;
    word-wrap: break-word;
}

.user-message .message-bubble {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.message-bubble strong {
    font-weight: 600;
}

.message-bubble em {
    font-style: italic;
}

.message-bubble i {
    margin: 0 2px;
}

.message-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
    font-size: 11px;
    color: #94a3b8;
}

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

.message-sender {
    font-weight: 600;
}

/* ==================== Smart Suggestions ==================== */
.chat-suggestions {
    padding: 12px 20px;
    background: white;
    border-top: 1px solid #e2e8f0;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    max-height: 120px;
    overflow-y: auto;
}

.suggestion-chip {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 13px;
    color: #475569;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.suggestion-chip:hover {
    background: #667eea;
    color: white;
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

/* ==================== Typing Indicator ==================== */
.chat-typing-indicator {
    padding: 12px 20px;
    background: white;
    border-top: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.typing-dots span {
    width: 8px;
    height: 8px;
    background: #667eea;
    border-radius: 50%;
    animation: typingDot 1.4s infinite;
}

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

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

.typing-text {
    font-size: 13px;
    color: #64748b;
}

/* ==================== Chat Input ==================== */
.chat-input-area {
    background: white;
    border-top: 1px solid #e2e8f0;
}

.chat-quick-actions {
    padding: 12px 20px 8px;
    display: flex;
    gap: 8px;
}

.quick-action-btn {
    width: 36px;
    height: 36px;
    background: #f1f5f9;
    border: none;
    border-radius: 10px;
    color: #64748b;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quick-action-btn:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
}

.quick-action-btn.recording {
    background: #ef4444;
    color: white;
}

.recording-pulse {
    animation: recordingPulse 1s ease-in-out infinite;
}

.chat-input-wrapper {
    padding: 0 20px 12px;
    display: flex;
    gap: 12px;
    align-items: flex-end;
}

.chat-input {
    flex: 1;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 10px 14px;
    font-size: 14px;
    color: #1e293b;
    resize: none;
    max-height: 120px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    transition: border-color 0.2s;
}

.chat-input:focus {
    outline: none;
    border-color: #667eea;
}

.chat-input::placeholder {
    color: #94a3b8;
}

.chat-send-btn {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    border-radius: 10px;
    color: white;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.chat-send-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.chat-send-btn:active {
    transform: scale(0.95);
}

.chat-footer-info {
    padding: 0 20px 12px;
    text-align: center;
}

.chat-footer-info small {
    color: #94a3b8;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.chat-footer-info .separator {
    margin: 0 4px;
}

/* ==================== Animations ==================== */
@keyframes pulseRing {
    0% {
        transform: scale(1);
        opacity: 0.3;
    }
    50% {
        transform: scale(1.2);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 0;
    }
}

@keyframes chatButtonPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

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

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

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

@keyframes typingDot {
    0%, 60%, 100% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(-10px);
    }
}

@keyframes recordingPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(0.9);
    }
}

/* ==================== Responsive Design ==================== */
@media (max-width: 768px) {
    .jupiter-chat-button {
        bottom: 20px;
        right: 20px;
        width: 56px;
        height: 56px;
    }
    
    .chat-button-icon {
        font-size: 24px;
    }
    
    .jupiter-chat-window {
        bottom: 90px;
        right: 20px;
        width: calc(100vw - 40px);
        height: calc(100vh - 110px);
        max-height: calc(100vh - 110px);
    }
    
    .chat-header {
        padding: 12px 16px;
    }
    
    .jupiter-avatar-small {
        width: 36px;
        height: 36px;
        font-size: 18px;
    }
    
    .chat-header-info h6 {
        font-size: 14px;
    }
    
    .chat-status {
        font-size: 11px;
    }
    
    .chat-action-btn {
        width: 28px;
        height: 28px;
        font-size: 14px;
    }
    
    .chat-messages {
        padding: 16px;
    }
    
    .message-content {
        max-width: 85%;
    }
}

@media (max-width: 480px) {
    .jupiter-chat-button {
        width: 52px;
        height: 52px;
    }
    
    .jupiter-chat-window {
        bottom: 0;
        right: 0;
        left: 0;
        width: 100vw;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
    }
    
    .chat-welcome {
        padding: 30px 16px;
    }
    
    .jupiter-avatar-large {
        width: 64px;
        height: 64px;
        font-size: 28px;
    }
    
    .chat-welcome h5 {
        font-size: 18px;
    }
    
    .chat-suggestions {
        padding: 10px 16px;
    }
    
    .chat-input-wrapper {
        padding: 0 16px 12px;
    }
    
    .chat-quick-actions {
        padding: 12px 16px 8px;
    }
}

/* ==================== Dark Mode Support (Optional) ==================== */
@media (prefers-color-scheme: dark) {
    .jupiter-chat-window {
        background: #1e293b;
    }
    
    .chat-messages {
        background: #0f172a;
    }
    
    .message-bubble {
        background: #334155;
        color: #e2e8f0;
    }
    
    .chat-welcome h5 {
        color: #f1f5f9;
    }
    
    .chat-welcome p {
        color: #94a3b8;
    }
    
    .chat-input-area {
        background: #1e293b;
        border-top-color: #334155;
    }
    
    .chat-input {
        background: #0f172a;
        border-color: #334155;
        color: #e2e8f0;
    }
    
    .suggestion-chip {
        background: #334155;
        border-color: #475569;
        color: #e2e8f0;
    }
    
    .quick-action-btn {
        background: #334155;
        color: #94a3b8;
    }
}

/* ==================== Accessibility ==================== */
.chat-action-btn:focus,
.quick-action-btn:focus,
.chat-send-btn:focus,
.suggestion-chip:focus,
.chat-input:focus {
    outline: 2px solid #667eea;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .jupiter-chat-button {
        border: 2px solid white;
    }
    
    .message-bubble {
        border: 1px solid #cbd5e0;
    }
    
    .chat-input {
        border-width: 3px;
    }
}

/* Reduce motion support */
@media (prefers-reduced-motion: reduce) {
    .jupiter-chat-button,
    .chat-message,
    .suggestion-chip,
    .chat-action-btn,
    .quick-action-btn,
    .chat-send-btn {
        transition: none;
        animation: none;
    }
    
    .chat-button-pulse,
    .typing-dots span {
        animation: none;
    }
}