/* ========================================
   BORTEX CHAT - ChatGPT/Gemini Style Override
   ======================================== */

/* ========================================
   TYPING INDICATOR - Pulsing Dots Animation
   ======================================== */
.typing-indicator {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 4px;
}

.typing-dot {
    width: 8px;
    height: 8px;
    background: var(--text-secondary, #888);
    border-radius: 50%;
    animation: typingPulse 1.4s ease-in-out infinite;
}

.typing-dot:nth-child(1) {
    animation-delay: 0s;
}

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

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

@keyframes typingPulse {
    0%, 60%, 100% {
        opacity: 0.3;
        transform: scale(0.8);
    }
    30% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Vecchia animazione typing-dots (fallback) */
.typing-dots span {
    animation: typingDot 1.4s infinite;
    animation-fill-mode: both;
}

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

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

@keyframes typingDot {
    0%, 80%, 100% {
        opacity: 0;
    }
    40% {
        opacity: 1;
    }
}

/* Updated Color Palette - More ChatGPT-like */
:root {
    --accent-green: #10a37f;
    --accent-green-hover: #0d8a6a;
    --bg-message-user: #f7f7f8;
    --bg-message-ai: transparent;
    --bg-code: #1e1e1e;
    --code-header-bg: #2d2d2d;
    --border-subtle: rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] {
    --bg-message-user: #2f2f2f;
    --bg-message-ai: transparent;
    --border-subtle: rgba(255, 255, 255, 0.1);
}

/* ========================================
   SIDEBAR REDESIGN
   ======================================== */

/* ========================================
   🎨 SIDEBAR BORTEX STYLE
   ======================================== */
.sidebar {
    width: 260px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
}

/* New Chat Button - Bortex Orange */
.new-chat-btn {
    border-radius: 10px !important;
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%) !important;
    color: white !important;
    border: none !important;
    font-weight: 500 !important;
    transition: all 0.2s ease !important;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.25) !important;
}

.new-chat-btn:hover {
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.35) !important;
}

.new-chat-btn:active {
    transform: translateY(0) !important;
}

.new-chat-btn i {
    font-size: 14px;
}

/* Section Title */
.section-title {
    font-size: 11px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    color: var(--text-secondary) !important;
    padding: 12px 12px 8px !important;
    opacity: 0.7;
}

/* ========================================
   CHAT ITEMS - Elegant Bortex Style
   ======================================== */
.chat-item {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 10px 12px !important;
    margin: 2px 8px !important;
    min-height: unset !important;
    max-height: unset !important;
    height: auto !important;
    border-radius: 10px !important;
    cursor: pointer !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    transform: none !important;
    position: relative !important;
    border-left: 3px solid transparent !important;
}

.chat-item:hover {
    background: rgba(249, 115, 22, 0.08) !important;
    border-left-color: rgba(249, 115, 22, 0.4) !important;
}

.chat-item.active {
    background: rgba(249, 115, 22, 0.12) !important;
    border-left-color: #f97316 !important;
}

/* Chat item icon */
.chat-item::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-secondary);
    opacity: 0.3;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.chat-item:hover::before {
    background: #f97316;
    opacity: 0.6;
}

.chat-item.active::before {
    background: #f97316;
    opacity: 1;
    box-shadow: 0 0 8px rgba(249, 115, 22, 0.5);
}

.chat-item-text {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 13px;
    font-weight: 400;
    color: var(--text-primary);
    transition: color 0.2s ease;
}

.chat-item:hover .chat-item-text {
    color: var(--text-primary);
}

.chat-item.active .chat-item-text {
    font-weight: 500;
    color: #f97316;
}

/* ========================================
   CHAT ITEM DROPDOWN MENU
   ======================================== */

/* Fix overflow per permettere al dropdown di uscire */
.sidebar-section {
    overflow: visible !important;
}

.chat-item-menu {
    position: static;
    opacity: 0;
    transition: opacity 0.15s ease;
}

.chat-item:hover .chat-item-menu,
.chat-item.active .chat-item-menu {
    opacity: 1;
}

.chat-menu-trigger {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 6px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    opacity: 0;
}

.chat-item:hover .chat-menu-trigger {
    opacity: 1;
}

.chat-menu-trigger:hover {
    background: rgba(249, 115, 22, 0.15);
    color: #f97316;
}

.chat-dropdown-menu {
    position: fixed;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    min-width: 160px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px) scale(0.95);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    overflow: hidden;
}

.chat-dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

.chat-dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    cursor: pointer;
    color: var(--text-primary);
    font-size: 13px;
    font-weight: 450;
    transition: all 0.15s ease;
}

.chat-dropdown-item:hover {
    background: rgba(249, 115, 22, 0.08);
    color: #f97316;
}

.chat-dropdown-item:hover i {
    color: #f97316;
}

.chat-dropdown-item i {
    width: 16px;
    text-align: center;
    color: var(--text-secondary);
    font-size: 13px;
    transition: color 0.15s ease;
}

.chat-dropdown-item.delete-btn {
    color: #ef4444;
}

.chat-dropdown-item.delete-btn i {
    color: #ef4444;
}

.chat-dropdown-item.delete-btn:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #dc2626;
}

.chat-dropdown-item.delete-btn:hover i {
    color: #dc2626;
}

/* Dark mode adjustments */
[data-theme="dark"] .chat-dropdown-menu {
    background: var(--bg-secondary);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
}

.chat-item-actions {
    transform: none !important;
}

.chat-item-actions button {
    transform: none !important;
}

/* ========================================
   SIDEBAR SCROLLBAR - Hidden until hover
   ======================================== */
.sidebar-section,
#chatList {
    scrollbar-width: none; /* Firefox */
}

.sidebar-section::-webkit-scrollbar,
#chatList::-webkit-scrollbar {
    width: 0;
    display: none;
}

/* ========================================
   SIDEBAR FOOTER - Ensure toggle works
   ======================================== */
.sidebar-footer {
    margin-top: auto;
    padding: 12px;
    border-top: 1px solid var(--border-color);
}

.footer-menu {
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    max-height: 300px;
    opacity: 1;
}

.footer-menu.collapsed {
    max-height: 0;
    opacity: 0;
}

.footer-toggle {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 16px;
    cursor: pointer;
    display: block;
    width: 100%;
    text-align: center;
    padding: 8px;
    border-radius: 6px;
    transition: background 0.2s ease;
}

.footer-toggle:hover {}

.footer-toggle.collapsed i {
    transform: rotate(0deg);
}

.footer-toggle:not(.collapsed) i {
    transform: rotate(180deg);
}

.footer-toggle i {
    transition: transform 0.3s ease;
}

/* ========================================
   HEADER - Keep mostly original
   ======================================== */

/* Keep original header styles */

/* ========================================
   CHAT AREA REDESIGN
   ======================================== */

/* Ensure main-content doesn't cause page-level scroll */
.main-content {
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
}

.chat-container {
    max-width: 48rem;
    padding: 0 16px;
    position: relative;
    /* overflow managed by original CSS */
}

.welcome-section {
    padding: 60px 24px;
}

.welcome-title {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 24px;
    background: none;
    -webkit-text-fill-color: var(--text-primary);
    color: var(--text-primary);
}

/* Suggestion Chips - Gemini Style */
.suggestions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    max-width: 600px;
    margin: 0 auto 32px;
}

.suggestion-chip {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 16px;
    border-radius: 12px;
    text-align: left;
    font-size: 14px;
    font-weight: 400;
    color: var(--text-primary);
    box-shadow: none;
}

.suggestion-chip:hover {
    background: var(--button-hover);
    border-color: var(--text-accent);
    color: var(--text-primary);
    transform: none;
    box-shadow: var(--shadow-sm);
}

/* ========================================
   MESSAGE STYLES - Enhancements
   ======================================== */

/* Message wrapper for action buttons */
.message-wrapper {
    position: relative;
}

/* Message body container */
.message-body {
    flex: 1;
}

/* Message Actions - Hover Toolbar */
.message-actions {
    display: flex;
    gap: 4px;
    margin-top: 8px;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.message.assistant:hover .message-actions {
    opacity: 1;
}

.message-action-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.message-action-btn:hover {
    background: var(--button-hover);
    color: var(--text-primary);
}

.message-action-btn i {
    font-size: 14px;
}

/* ========================================
   CODE BLOCKS - Modern Style
   ======================================== */

.code-block {
    background: var(--bg-code);
    border-radius: 8px;
    margin: 16px 0;
    overflow: hidden;
    font-family: 'Menlo', 'Monaco', 'Courier New', monospace;
}

.code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 16px;
    background: var(--code-header-bg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.code-lang {
    color: #999;
    font-size: 12px;
    font-weight: 500;
    text-transform: lowercase;
}

.code-copy-btn {
    background: none;
    border: none;
    color: #999;
    font-size: 12px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.code-copy-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.code-copy-btn.copied {
    color: var(--accent-green);
}

.code-block pre {
    margin: 0;
    padding: 16px;
    overflow-x: auto;
    font-size: 13px;
    line-height: 1.5;
}

.code-block code {
    color: #e6e6e6;
    font-family: inherit;
}

/* Inline code */
.message-content code:not(.code-block code) {
    background: var(--bg-tertiary);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 14px;
    font-family: 'Menlo', 'Monaco', 'Courier New', monospace;
}

/* ========================================
   INPUT SECTION - Keep mostly original
   ======================================== */

/* Fix: Ensure actions dropdown shows properly */
.actions-dropdown {
    position: relative;
    z-index: 1001;
}

.actions-menu {
    z-index: 9999 !important;
}

.actions-menu.show {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Just enhance input container border on focus */


/* ========================================
   LOADING & TYPING INDICATOR
   ======================================== */

.loading-overlay {
    bottom: 100px;
}

.loading-dots {
    display: flex;
    gap: 4px;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border-radius: 16px;
}

.loading-dots .dot {
    width: 8px;
    height: 8px;
    background: var(--text-secondary);
    border-radius: 50%;
    animation: loadingDots 1.4s infinite both;
}

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

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

@keyframes loadingDots {

    0%,
    80%,
    100% {
        transform: scale(0.6);
        opacity: 0.4;
    }

    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Streaming Cursor */
.streaming-cursor {
    display: inline-block;
    width: 2px;
    height: 1em;
    background: var(--text-primary);
    margin-left: 2px;
    animation: blink-cursor 1s infinite;
    vertical-align: text-bottom;
}

@keyframes blink-cursor {

    0%,
    50% {
        opacity: 1;
    }

    51%,
    100% {
        opacity: 0;
    }
}

/* ========================================
   MODE BADGES - Keep original from style-additions.css
   ======================================== */

/* Don't override mode-badge - use original */

/* ========================================
   QUICK PANELS (Reminders & Calendar)
   ======================================== */

.quick-panel {
    position: fixed;
    top: 0;
    right: -400px;
    width: 380px;
    height: 100vh;
    background: var(--bg-primary);
    border-left: 1px solid var(--border-color);
    box-shadow: var(--shadow-xl);
    z-index: 2000;
    display: flex;
    flex-direction: column;
    transition: right 0.3s ease;
}

.quick-panel.show {
    right: 0;
}

.quick-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.quick-panel-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.quick-panel-title i {
    color: var(--text-accent);
}

.quick-panel-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 20px;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
}

.quick-panel-close:hover {
    background: var(--button-hover);
    color: var(--text-primary);
}

.quick-panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px 20px;
}

.quick-panel-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
}

/* Quick Panel Cards */
.quick-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.quick-card:hover {
    border-color: var(--text-accent);
    box-shadow: var(--shadow-sm);
}

.quick-card-title {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.quick-card-meta {
    font-size: 12px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.quick-card-meta i {
    font-size: 11px;
}

/* Quick Card Enhanced - with checkbox and delete */
.quick-card-enhanced {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px 14px;
    margin-bottom: 10px;
    transition: all 0.2s ease;
}

.quick-card-enhanced:hover {
    border-color: var(--text-accent);
}

.quick-card-enhanced.selected {
    border-color: var(--text-accent);
    background: rgba(203, 12, 159, 0.05);
}

.quick-card-enhanced.expired {
    opacity: 0.7;
    border-color: rgba(220, 53, 69, 0.3);
}

.quick-card-checkbox {
    flex-shrink: 0;
    margin-top: 2px;
}

.quick-card-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--text-accent);
}

.quick-card-content {
    flex: 1;
    min-width: 0;
}

.quick-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.quick-card-title-text {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.quick-card-badge {
    font-size: 10px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
    white-space: nowrap;
}

.quick-card-badge.active {
    background: rgba(40, 167, 69, 0.15);
    color: #28a745;
}

.quick-card-badge.expired {
    background: rgba(220, 53, 69, 0.15);
    color: #dc3545;
}

.quick-card-badge.upcoming {
    background: rgba(253, 126, 20, 0.15);
    color: #fd7e14;
}

.quick-card-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.quick-card-delete-btn {
    width: 28px;
    height: 28px;
    border: none;
    border-radius: 6px;
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.quick-card-delete-btn:hover {
    background: rgba(220, 53, 69, 0.2);
}

/* Bulk Actions Bar */
.quick-bulk-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    margin-bottom: 12px;
}

.quick-bulk-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.quick-bulk-left label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
}

.quick-bulk-left input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
    accent-color: var(--text-accent);
}

.quick-bulk-count {
    font-size: 12px;
    color: var(--text-secondary);
}

.quick-bulk-delete-btn {
    padding: 6px 12px;
    border: none;
    border-radius: 6px;
    background: rgba(220, 53, 69, 0.1);
    color: #dc3545;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.quick-bulk-delete-btn:hover {
    background: rgba(220, 53, 69, 0.2);
}

.quick-bulk-delete-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Quick Add Form */
.quick-add-form {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
}

.quick-add-form input,
.quick-add-form select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 14px;
    margin-bottom: 10px;
}

.quick-add-form input:focus,
.quick-add-form select:focus {
    outline: none;
    border-color: var(--text-accent);
}

.quick-add-btn {
    width: 100%;
    padding: 10px;
    background: var(--accent-green);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s ease;
}

.quick-add-btn:hover {
    background: var(--accent-green-hover);
}

/* Empty State */
.quick-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
}

.quick-empty i {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.quick-empty p {
    font-size: 14px;
}

/* Notification Sections */
.notification-section {
    margin-bottom: 8px;
}

.notification-section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.notification-section-header i {
    font-size: 14px;
}

/* ========================================
   WELCOME WIDGETS
   ======================================== */

.welcome-widgets {
    display: flex;
    gap: 16px;
    margin-top: 32px;
    max-width: 600px;
    width: 100%;
}

.welcome-widget {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.welcome-widget:hover {
    border-color: var(--text-accent);
    box-shadow: var(--shadow-sm);
}

.welcome-widget-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.welcome-widget-header i {
    color: var(--text-accent);
    font-size: 18px;
}

.welcome-widget-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.welcome-widget-count {
    margin-left: auto;
    background: var(--bg-tertiary);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.welcome-widget-list {
    font-size: 13px;
    color: var(--text-secondary);
}

.welcome-widget-item {
    padding: 6px 0;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
}

.welcome-widget-item:last-child {
    border-bottom: none;
}

/* ========================================
   FOOTER NOTE
   ======================================== */

.footer-note {
    text-align: center;
    padding: 8px 16px 16px;
    font-size: 12px;
    color: var(--text-secondary);
}

.footer-note a {
    color: var(--text-secondary);
    text-decoration: underline;
}

/* ========================================
   RESPONSIVE ADJUSTMENTS
   ======================================== */

@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        left: -100%;
        top: 0;
        height: 100%;
        width: 280px;
        z-index: 2000;
        transition: left 0.3s ease;
    }

    .sidebar.show {
        left: 0;
    }

    .sidebar-backdrop {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 1999;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

    .sidebar-backdrop.show {
        opacity: 1;
        visibility: visible;
    }

    .chat-container {
        max-width: 100%;
        padding: 0 12px;
    }

    .welcome-title {
        font-size: 24px;
    }

    .suggestions {
        grid-template-columns: 1fr;
    }

    .welcome-widgets {
        flex-direction: column;
    }

    .quick-panel {
        width: 100%;
        right: -100%;
    }

    .message.user {
        max-width: 90%;
    }

    .input-section {
        padding: 12px 0 16px;
        padding-bottom: max(16px, env(safe-area-inset-bottom));
    }

    /* ========== BROWSER ASSISTANT MOBILE ========== */

    /* Container - quadrato, max 50% altezza pagina */
    /*
     * MOBILE: Browser + Console si dividono lo spazio disponibile
     * Spazio totale: 100vh - 70px (header) - 98px (input) = 100vh - 168px
     * Browser: 48% (dall'alto)
     * Console: 40% (dal basso)
     * Gap: ~12% per sicurezza
     */
    .browser-assistant-container {
        position: fixed;
        top: 70px;
        left: 8px;
        right: 8px;
        width: calc(100% - 16px);
        height: calc((100vh - 168px) * 0.48);
        /* 48% dello spazio */
        max-height: calc((100vh - 168px) * 0.48);
        margin: 0;
        padding: 8px;
        border-radius: 12px;
        z-index: 50;
        background: var(--bg-primary);
        border: 1px solid var(--border-subtle);
        box-sizing: border-box;
        flex-direction: column;
        gap: 8px;
        overflow: hidden;
    }

    .browser-assistant-container.size-small,
    .browser-assistant-container.size-medium,
    .browser-assistant-container.size-large,
    .browser-assistant-container.size-xlarge {
        height: calc((100vh - 168px) * 0.48);
        max-height: calc((100vh - 168px) * 0.48);
    }

    /* Browser area - prende spazio disponibile sopra la console */
    .browser-assistant-message {
        flex: 1 !important;
        min-height: 0 !important;
        display: flex !important;
        flex-direction: column !important;
        padding: 0 !important;
        overflow: hidden !important;
    }

    .browser-assistant-message .message-avatar {
        display: none !important;
    }

    .browser-frame-wrapper {
        flex: 1 !important;
        width: 100% !important;
        min-height: 0 !important;
        border-radius: 8px !important;
        overflow: hidden !important;
        display: flex !important;
        flex-direction: column !important;
    }

    .browser-header {
        padding: 4px 6px !important;
        gap: 4px !important;
        flex-shrink: 0 !important;
    }

    .browser-url-bar {
        flex: 1 !important;
        padding: 4px 8px !important;
        font-size: 10px !important;
        min-width: 0 !important;
    }

    .browser-url-bar input {
        font-size: 10px !important;
    }

    .browser-controls {
        gap: 2px !important;
        flex-wrap: nowrap !important;
    }

    .browser-controls button {
        width: 24px !important;
        height: 24px !important;
        font-size: 10px !important;
    }

    .browser-size-selector,
    .browser-elements-dropdown,
    .mobile-size-btn {
        display: none !important;
    }

    .browser-controls .console-toggle-btn {
        width: 24px !important;
        height: 24px !important;
        font-size: 11px !important;
    }

    .browser-mode-toggle {
        padding: 2px 4px !important;
        font-size: 8px !important;
        gap: 2px !important;
    }

    .browser-mode-toggle i {
        font-size: 8px !important;
    }

    .mode-label {
        display: none !important;
    }

    .browser-viewport {
        flex: 1 !important;
        min-height: 0 !important;
    }

    /*
     * Console mobile - posizionata dal BASSO, sopra l'input
     * Browser: 48% dall'alto | Console: 40% dal basso | Gap: 12%
     */
    .browser-console-container,
    .browser-console-container[style] {
        position: fixed !important;
        top: auto !important;
        bottom: 98px !important;
        /* Sopra l'input area */
        left: 8px !important;
        right: 8px !important;
        width: calc(100% - 16px) !important;
        height: calc((100vh - 168px) * 0.40) !important;
        /* 40% dello spazio */
        max-width: none !important;
        max-height: calc((100vh - 168px) * 0.40) !important;
        padding: 0 !important;
        margin: 0 !important;
        z-index: 40 !important;
        /* Sotto il browser (50) */
        transform: none !important;
    }

    /* Console mobile - occupa tutto lo spazio del container */
    .browser-console-container .browser-chat-area {
        height: 100% !important;
        max-height: 100% !important;
        border-radius: 12px !important;
    }

    /* Console mobile espansa - prende più spazio */
    .browser-console-container.expanded,
    .browser-console-container.expanded[style] {
        height: calc((100vh - 168px) * 0.55) !important;
        max-height: calc((100vh - 168px) * 0.55) !important;
    }

    /* Messaggi console più leggibili */
    .browser-chat-messages {
        padding: 8px !important;
        gap: 6px !important;
    }

    .browser-chat-area .message {
        padding: 6px 10px !important;
        font-size: 13px !important;
        /* Aumentato da 11px */
    }

    /* Header console leggibile */
    .browser-chat-header {
        padding: 8px 12px !important;
        gap: 8px !important;
    }

    .browser-chat-header span {
        font-size: 12px !important;
        /* Aumentato da 10px */
    }

    .browser-chat-header i {
        font-size: 12px !important;
        /* Aumentato da 9px */
    }

    .console-close-btn {
        padding: 4px 8px !important;
    }

    .console-close-btn i {
        font-size: 14px !important;
        /* Aumentato da 12px */
    }

    /* Mode indicator mobile */
    .browser-mode-indicator {
        top: 8px !important;
        right: 8px !important;
        padding: 4px 10px !important;
        font-size: 11px !important;
    }

    /* Floating button mobile */
    .elements-floating-btn {
        right: 10px !important;
        width: 48px !important;
        height: 48px !important;
        bottom: 170px !important;
        top: auto !important;
        transform: none !important;
    }

    .elements-floating-btn i {
        font-size: 18px !important;
    }

    /* Floating panel mobile */
    .elements-floating-panel {
        width: 280px !important;
        max-height: 50vh !important;
        bottom: 60px !important;
        top: auto !important;
        transform: none !important;
        border-radius: 16px 16px 0 0 !important;
    }

    .elements-floating-panel.open {
        right: 0 !important;
    }

    /* Browser loading mobile */
    .browser-loading {
        background: rgba(0, 0, 0, 0.7) !important;
    }
}

/* ========================================
   PANEL OVERLAY
   ======================================== */

.panel-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    z-index: 1999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.panel-overlay.show {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   SCROLLBAR STYLING
   ======================================== */

.chat-messages::-webkit-scrollbar,
.quick-panel-body::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track,
.quick-panel-body::-webkit-scrollbar-track {
    background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb,
.quick-panel-body::-webkit-scrollbar-thumb {
    background: var(--bg-quaternary);
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover,
.quick-panel-body::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* ========================================
   BROWSER ASSISTANT MODE
   ======================================== */

/*
 * DESKTOP: Browser posizionato in alto fisso
 */
.browser-assistant-container {
    display: none;
    box-sizing: border-box;
    gap: 10px;
    width: calc(100% - 60px);
    max-width: 1200px;
    height: auto;
    background: var(--bg-primary);
    border-radius: 12px;
    z-index: 100;
}

/* Bottone toggle console nel browser */
.browser-controls .console-toggle-btn {
    background: transparent;
    border: none;
    color: #888;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    font-size: 12px;
    margin-left: 4px;
}

.browser-controls .console-toggle-btn:hover {
    background: rgba(255, 107, 0, 0.2);
    color: #ff9500;
}

.browser-controls .console-toggle-btn.active {
    color: #ff9500;
}

.browser-assistant-message {
    display: flex;
    gap: 12px;
    width: 100%;
    flex: 1;
    min-height: 0;
    padding: 0;
    overflow: hidden;
}

/* Container console separato - SOLO DESKTOP (min-width: 769px) */
@media (min-width: 769px) {
    .browser-console-container {
        display: none;
        position: relative;
        width: calc(100% - 30px);
        max-width: 1400px;
        height: calc((100vh - 180px) * 0.4 - 10px);
        margin: 10px auto 0;
        padding: 0;
        box-sizing: border-box;
        pointer-events: auto;
    }
}

/* Chat area - console trasparente, riempie il container */
.browser-chat-area {
    display: flex;
    flex-direction: column;
    background: rgba(30, 30, 30, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    height: 100%;
    /* Riempie il container */
    max-height: 100%;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

/* Header Console Assistente */
.browser-chat-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: rgba(40, 40, 40, 0.9);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 12px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.browser-chat-header i {
    color: var(--accent-color);
    font-size: 11px;
}

.browser-chat-header span {
    flex: 1;
}

/* Bottone chiudi console */
.console-close-btn {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.console-close-btn:hover,
.console-expand-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.9);
}

.console-close-btn i,
.console-expand-btn i {
    color: inherit;
    font-size: 12px;
}

/* Bottone espandi console */
.console-expand-btn {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Console espansa desktop - prende più spazio (60% invece di 40%) */
@media (min-width: 769px) {
    .browser-console-container.expanded {
        position: relative;
        height: calc((100vh - 180px) * 0.6 - 10px) !important;
    }
}

/* Input comandi nascosto di default, visibile solo in fullscreen */
.browser-chat-input-area {
    display: none;
}

.browser-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Stili input area (nascosto di default, vedi sopra) */
.browser-chat-input-area {
    gap: 8px;
    padding: 10px 12px;
    border-top: 1px solid var(--border-subtle);
    background: var(--bg-tertiary);
}

/* Mostra input solo in fullscreen */
.browser-assistant-container.size-full .browser-chat-input-area {
    display: flex;
}

.browser-chat-input-area input {
    flex: 1;
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 8px;
    padding: 10px 14px;
    color: var(--text-primary);
    font-size: 13px;
    outline: none;
    transition: border-color 0.2s;
}

.browser-chat-input-area input:focus {
    border-color: var(--accent-color);
}

.browser-chat-input-area input::placeholder {
    color: var(--text-secondary);
}

.browser-chat-input-area button {
    background: var(--accent-color);
    border: none;
    border-radius: 8px;
    width: 40px;
    height: 40px;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.browser-chat-input-area button:hover {
    background: var(--accent-hover);
    transform: scale(1.05);
}

/* Browser Voice Button */
.browser-voice-btn {
    background: var(--bg-secondary) !important;
    border: 1px solid var(--border-subtle) !important;
    color: var(--text-secondary) !important;
}

.browser-voice-btn:hover {
    background: var(--bg-tertiary) !important;
    border-color: var(--accent-color) !important;
    color: var(--accent-color) !important;
}

.browser-voice-btn.recording {
    background: linear-gradient(135deg, #e74c3c, #c0392b) !important;
    border-color: #e74c3c !important;
    color: white !important;
    animation: voicePulse 1s ease-in-out infinite;
}

@keyframes voicePulse {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(231, 76, 60, 0.4);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 0 0 8px rgba(231, 76, 60, 0);
    }
}

.browser-chat-area .message {
    padding: 8px 12px;
    border-radius: 10px;
    max-width: 90%;
    font-size: 13px;
    line-height: 1.4;
    color: #e0e0e0 !important;
    background: rgba(50, 50, 50, 0.9) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

.browser-chat-area .message.user {
    background: rgba(60, 60, 60, 0.95) !important;
    align-self: flex-end;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    color: #ffffff !important;
}

.browser-chat-area .message.assistant {
    background: rgba(255, 107, 0, 0.2) !important;
    border: 1px solid rgba(255, 107, 0, 0.4) !important;
    align-self: flex-start;
    color: #ffffff !important;
}

/* Link "Selezionalo" cliccabile nei messaggi errore */
.select-element-link {
    color: var(--accent-color);
    text-decoration: underline;
    cursor: pointer;
    font-weight: 600;
    transition: color 0.2s;
}

.select-element-link:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

.browser-chat-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: rgba(255, 255, 255, 0.5);
    gap: 8px;
    font-size: 12px;
}

.browser-chat-placeholder i {
    font-size: 24px;
    opacity: 0.5;
}

.browser-chat-placeholder span {
    font-size: 12px;
    opacity: 0.7;
}

/* Container Elementi Registrati */
.registered-elements-container {
    border-top: 1px solid var(--border-subtle);
    padding: 8px 12px;
    background: var(--bg-tertiary);
}

.registered-elements-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.registered-elements-header i {
    color: var(--accent-color);
    font-size: 10px;
}

.registered-elements-header span {
    flex: 1;
}

.clear-elements-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    transition: all 0.2s;
}

.clear-elements-btn:hover {
    color: #ff4444;
    background: rgba(255, 68, 68, 0.1);
}

.registered-elements-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.registered-element-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: var(--bg-primary);
    border: 1px solid var(--border-subtle);
    border-radius: 16px;
    font-size: 11px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.registered-element-btn:hover {
    border-color: var(--accent-color);
    background: rgba(255, 107, 0, 0.1);
}

.registered-element-btn .el-tag {
    background: var(--accent-color);
    color: white;
    padding: 1px 4px;
    border-radius: 3px;
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
}

.registered-element-btn .remove-btn {
    margin-left: 4px;
    color: var(--text-secondary);
    font-size: 10px;
}

.registered-element-btn .remove-btn:hover {
    color: #ff4444;
}

.browser-assistant-message .message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff6b00, #ff9500);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    flex-shrink: 0;
    box-shadow: 0 0 20px rgba(255, 107, 0, 0.5);
    animation: avatarPulse 2s ease-in-out infinite;
}

@keyframes avatarPulse {

    0%,
    100% {
        box-shadow: 0 0 20px rgba(255, 107, 0, 0.5);
    }

    50% {
        box-shadow: 0 0 35px rgba(255, 107, 0, 0.8);
    }
}

.browser-frame-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    background: #1a1a1a;
    border: 3px solid #ff6b00;
    box-shadow:
        0 0 20px rgba(255, 107, 0, 0.4),
        0 0 40px rgba(255, 107, 0, 0.2),
        inset 0 0 60px rgba(255, 107, 0, 0.05);
    animation: borderGlow 2s ease-in-out infinite;
    height: 100%;
}

@keyframes borderGlow {

    0%,
    100% {
        border-color: #ff6b00;
        box-shadow:
            0 0 20px rgba(255, 107, 0, 0.4),
            0 0 40px rgba(255, 107, 0, 0.2),
            inset 0 0 60px rgba(255, 107, 0, 0.05);
    }

    50% {
        border-color: #ff9500;
        box-shadow:
            0 0 30px rgba(255, 149, 0, 0.6),
            0 0 60px rgba(255, 149, 0, 0.3),
            inset 0 0 80px rgba(255, 149, 0, 0.08);
    }
}

/* Stili per quando l'utente ha il controllo (verde) */
.browser-frame-wrapper.user-control {
    border-color: #10a37f;
    box-shadow:
        0 0 20px rgba(16, 163, 127, 0.4),
        0 0 40px rgba(16, 163, 127, 0.2),
        inset 0 0 60px rgba(16, 163, 127, 0.05);
    animation: borderGlowGreen 2s ease-in-out infinite;
}

@keyframes borderGlowGreen {

    0%,
    100% {
        border-color: #10a37f;
        box-shadow:
            0 0 20px rgba(16, 163, 127, 0.4),
            0 0 40px rgba(16, 163, 127, 0.2),
            inset 0 0 60px rgba(16, 163, 127, 0.05);
    }

    50% {
        border-color: #15c997;
        box-shadow:
            0 0 30px rgba(21, 201, 151, 0.6),
            0 0 60px rgba(21, 201, 151, 0.3),
            inset 0 0 80px rgba(21, 201, 151, 0.08);
    }
}

.browser-frame-wrapper.user-control .browser-header {
    border-bottom-color: rgba(16, 163, 127, 0.3);
}

.browser-frame-wrapper.user-control .browser-url-bar {
    border-color: rgba(16, 163, 127, 0.2);
}

.browser-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    background: linear-gradient(180deg, #2a2a2a 0%, #1f1f1f 100%);
    border-bottom: 1px solid rgba(255, 107, 0, 0.3);
    flex-shrink: 0;
    flex-wrap: wrap;
}

.browser-url-bar {
    flex: 1;
    min-width: 150px;
    display: flex;
    align-items: center;
    gap: 6px;
    background: #0d0d0d;
    border-radius: 6px;
    padding: 5px 10px;
    border: 1px solid rgba(255, 107, 0, 0.2);
}

.browser-url-bar i {
    color: #ff9500;
    font-size: 11px;
}

.browser-url-bar input {
    flex: 1;
    background: transparent;
    border: none;
    color: #e0e0e0;
    font-size: 12px;
    outline: none;
    min-width: 0;
}

.browser-url-bar input::placeholder {
    color: #666;
}

.browser-url-bar button,
.browser-controls button {
    background: transparent;
    border: none;
    color: #888;
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 4px;
    transition: all 0.2s;
    font-size: 12px;
}

.browser-url-bar button:hover,
.browser-controls button:hover {
    background: rgba(255, 107, 0, 0.2);
    color: #ff9500;
}

.browser-controls {
    display: flex;
    gap: 3px;
    align-items: center;
    flex-wrap: nowrap;
}

/* Toggle switch per modalità AI/Interattivo */
.browser-mode-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-left: 6px;
    padding-left: 6px;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    color: #888;
    font-size: 12px;
}

.browser-mode-toggle i {
    font-size: 10px;
    transition: color 0.3s, opacity 0.3s;
}

.browser-mode-toggle i.fa-robot {
    color: #10a37f;
    opacity: 1;
}

.browser-mode-toggle i.fa-hand-pointer {
    opacity: 0.4;
}

/* Quando toggle è attivo (modalità interattiva) */
.browser-mode-toggle.interactive i.fa-robot {
    opacity: 0.4;
    color: #888;
}

.browser-mode-toggle.interactive i.fa-hand-pointer {
    color: #ff9500;
    opacity: 1;
}

.toggle-switch {
    position: relative;
    width: 28px;
    height: 16px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #4b5563;
    transition: 0.3s;
    border-radius: 16px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 12px;
    width: 12px;
    left: 2px;
    bottom: 2px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

.toggle-switch input:checked+.toggle-slider {
    background-color: #10a37f;
}

.toggle-switch input:checked+.toggle-slider:before {
    transform: translateX(12px);
}

/* Size Selector */
.browser-size-selector {
    display: flex;
    gap: 2px;
    margin-left: 6px;
    padding-left: 6px;
    border-left: 1px solid rgba(255, 255, 255, 0.15);
}

.size-btn {
    width: 24px;
    height: 24px;
    border: 1px solid rgba(255, 149, 0, 0.3);
    background: rgba(255, 149, 0, 0.1);
    color: #ff9500;
    border-radius: 4px;
    cursor: pointer;
    font-size: 10px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.size-btn:hover {
    background: rgba(255, 149, 0, 0.3);
    color: #fff;
    border-color: #ff9500;
}

.size-btn.active {
    background: #ff9500;
    color: white;
    border-color: #ff9500;
    box-shadow: 0 0 10px rgba(255, 149, 0, 0.5);
}

.size-btn i {
    font-size: 12px;
}

/* Size buttons in user control mode (green) */
.browser-frame-wrapper.user-control .size-btn {
    border-color: rgba(16, 163, 127, 0.4);
    background: rgba(16, 163, 127, 0.1);
    color: #10a37f;
}

.browser-frame-wrapper.user-control .size-btn:hover {
    background: rgba(16, 163, 127, 0.3);
    color: #fff;
    border-color: #10a37f;
}

.browser-frame-wrapper.user-control .size-btn.active {
    background: #10a37f;
    color: white;
    border-color: #10a37f;
    box-shadow: 0 0 10px rgba(16, 163, 127, 0.5);
}

/* Container Size Classes - altezze fisse */
.browser-assistant-container.size-small {
    height: 350px;
    max-height: 350px;
}

.browser-assistant-container.size-medium {
    height: 450px;
    max-height: 450px;
}

.browser-assistant-container.size-large {
    height: 550px;
    max-height: 550px;
}

.browser-assistant-container.size-xlarge {
    height: 700px;
    max-height: 700px;
}

.browser-assistant-container.size-full {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    max-width: 100%;
    height: 100vh;
    max-height: 100vh;
    transform: none;
    z-index: 9999;
    padding: 15px;
    margin: 0;
    border-radius: 0;
    background: var(--bg-primary);
    flex-direction: row;
    gap: 15px;
}

.browser-assistant-container.size-full .browser-assistant-message {
    flex: 1;
    height: 100%;
    order: 2;
}

.browser-assistant-container.size-full .browser-frame-wrapper {
    border-radius: 12px;
    height: 100%;
}

.browser-assistant-container.size-full .message-avatar {
    display: none;
}

.browser-assistant-container.size-full .browser-chat-area {
    display: flex;
    order: 1;
    flex: 0 0 350px;
    width: 350px;
    max-height: 100%;
    height: 100%;
    border-radius: 12px;
}

.browser-viewport {
    position: relative;
    flex: 1;
    min-height: 300px;
    height: 100%;
    overflow: hidden;
    background: #f5f5f5;
    border-radius: 8px;
}

.browser-viewport iframe {
    width: 100%;
    height: 100%;
    min-height: 100%;
    border: none;
    background: white;
    position: absolute;
    top: 0;
    left: 0;
}

.browser-vnc-frame {
    background: #111;
    z-index: 3;
    border: 0;
}

/* Quando VNC è attivo, il frame VNC deve essere l'unico layer interattivo */
.browser-viewport.vnc-live .browser-screenshot,
.browser-viewport.vnc-live .browser-stream-canvas,
.browser-viewport.vnc-live .browser-iframe {
    display: none !important;
    pointer-events: none !important;
}

.browser-viewport.vnc-live .browser-vnc-frame {
    display: block !important;
    pointer-events: auto !important;
    z-index: 10;
}

/* Screenshot display for Puppeteer */
.browser-screenshot {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: top center;
    background: #1a1a1a;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.browser-screenshot.loaded {
    display: block !important;
}

/* Screenshot in modalità interattiva */
.browser-screenshot.interactive-mode {
    cursor: crosshair !important;
    border: 2px solid #10b981;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.3);
    transition: all 0.3s ease;
}

.browser-screenshot.interactive-mode:hover {
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.5);
}

/* Screenshot con focus per tastiera */
.browser-screenshot:focus {
    outline: 3px solid #4CAF50;
    outline-offset: 2px;
}

.browser-screenshot.interactive-mode:focus {
    border-color: #4CAF50;
    box-shadow: 0 0 30px rgba(76, 175, 80, 0.5);
}

/* Canvas streaming LIVE */
.browser-stream-canvas {
    width: 100%;
    height: 100%;
    object-fit: contain;
    cursor: crosshair;
    border: 2px solid #10b981;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
    user-select: none;
    -webkit-user-select: none;
    -webkit-user-drag: none;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 2;
}

.browser-stream-canvas:hover {
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.6);
}

/* Forza il canvas sopra lo screenshot quando lo stream è attivo */
.browser-viewport.streaming-live .browser-screenshot {
    display: none !important;
    pointer-events: none;
}

.browser-viewport.streaming-live .browser-stream-canvas {
    display: block !important;
}

/* Indicatore streaming attivo */
.browser-mode-indicator.streaming {
    background: linear-gradient(135deg, #ff0000, #cc0000) !important;
    animation: streamingPulse 1s ease-in-out infinite;
}

.browser-mode-indicator.streaming i {
    animation: blink 0.5s ease-in-out infinite;
}

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

@keyframes streamingPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

/* Blocker per impedire interazione quando AI controlla */
.browser-interaction-blocker {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 5;
    background: transparent;
    cursor: not-allowed;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 50%;
}

.browser-interaction-blocker .blocker-message {
    background: rgba(255, 107, 0, 0.9);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
}

.browser-interaction-blocker:hover .blocker-message {
    opacity: 1;
}

/* Quando utente ha il controllo, nascondi il blocker */
.browser-interaction-blocker.hidden {
    display: none;
}

.browser-iframe {
    z-index: 1;
}

.browser-iframe.loaded {
    display: block !important;
}

/* Modalità selezione elemento - quando l'utente deve cliccare per insegnare */
.browser-screenshot.selection-mode {
    cursor: crosshair;
}

.selection-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding-top: 20px;
    z-index: 50;
    cursor: pointer;
    animation: selectionPulse 1.5s ease-in-out infinite;
}

.selection-message {
    background: rgba(255, 107, 0, 0.95);
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    pointer-events: none;
}

.selection-cancel-btn {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(239, 68, 68, 0.95);
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: all 0.2s ease;
    z-index: 100;
}

.selection-cancel-btn:hover {
    background: rgba(220, 38, 38, 0.95);
    transform: translateX(-50%) scale(1.05);
}

@keyframes selectionPulse {

    0%,
    100% {
        box-shadow: inset 0 0 0 3px rgba(255, 107, 0, 0.6);
    }

    50% {
        box-shadow: inset 0 0 0 6px rgba(255, 107, 0, 0.3);
    }
}

.browser-mode-indicator {
    position: absolute;
    top: 8px;
    right: 8px;
    background: rgba(255, 107, 0, 0.9);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 6px;
}

.browser-mode-indicator.iframe-mode {
    background: rgba(16, 163, 127, 0.9);
}

.browser-mode-indicator.user-mode {
    background: rgba(16, 163, 127, 0.95);
    animation: userModePulse 2s ease-in-out infinite;
}

@keyframes userModePulse {

    0%,
    100% {
        box-shadow: 0 2px 10px rgba(16, 163, 127, 0.3);
    }

    50% {
        box-shadow: 0 2px 20px rgba(16, 163, 127, 0.6);
    }
}

.browser-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.browser-overlay-content {
    text-align: center;
    color: white;
}

.browser-overlay-content i {
    font-size: 64px;
    color: #ff9500;
    margin-bottom: 20px;
    animation: iconFloat 3s ease-in-out infinite;
}

@keyframes iconFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.browser-overlay-content p {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: 10px;
    background: linear-gradient(90deg, #ff6b00, #ff9500);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.browser-overlay-content span {
    font-size: 14px;
    color: #888;
}

.browser-overlay.hidden {
    display: none;
}

/* Loading state for browser */
.browser-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: none;
}

.browser-loading.active {
    display: block;
}

.browser-loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 107, 0, 0.2);
    border-top-color: #ff9500;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* ========================================
   ELEMENT SELECTION UI (Learning Mode)
   ======================================== */

.browser-mode-indicator.learning-mode {
    background: linear-gradient(90deg, #9b59b6, #8e44ad);
    animation: learningPulse 2s ease-in-out infinite;
}

@keyframes learningPulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.7;
    }
}

.element-selection-container {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    margin: 10px 0;
}

.selection-header {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    font-weight: 600;
    margin-bottom: 12px;
}

.selection-header i {
    color: #9b59b6;
    font-size: 18px;
}

.selection-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.element-selection-btn {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 14px;
    font-size: 13px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.element-selection-btn:hover {
    background: var(--accent-green);
    color: white;
    border-color: var(--accent-green);
    transform: translateY(-2px);
}

.element-selection-btn .el-tag {
    background: rgba(155, 89, 182, 0.2);
    color: #9b59b6;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
}

.element-selection-btn:hover .el-tag {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.selection-footer {
    border-top: 1px solid var(--border-color);
    padding-top: 12px;
    text-align: center;
}

.selection-screenshot-btn {
    background: transparent;
    border: 1px dashed var(--border-color);
    border-radius: 8px;
    padding: 10px 20px;
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
}

.selection-screenshot-btn:hover {
    border-color: #ff9500;
    color: #ff9500;
    background: rgba(255, 149, 0, 0.1);
}

.selection-screenshot-btn i {
    margin-right: 6px;
}

/* Screenshot learning active state */
.browser-screenshot.learning-active {
    cursor: crosshair !important;
    border: 3px solid #9b59b6;
    animation: learningBorder 1.5s ease-in-out infinite;
}

@keyframes learningBorder {

    0%,
    100% {
        border-color: #9b59b6;
    }

    50% {
        border-color: #ff9500;
    }
}

/* Tooltip per screenshot learning */
.browser-screenshot.learning-active::after {
    content: "Clicca sull'elemento desiderato";
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    pointer-events: none;
}

/* ========================================
   FLOATING ELEMENTS BUTTON & PANEL
   ======================================== */

.elements-floating-btn {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
    border: 2px solid #444;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 9998;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.elements-floating-btn i {
    font-size: 20px;
    color: #888;
    transition: all 0.3s ease;
}

.elements-floating-btn:hover {
    transform: translateY(-50%) scale(1.1);
    border-color: #ff9500;
}

.elements-floating-btn:hover i {
    color: #ff9500;
}

.elements-floating-btn.has-elements {
    background: linear-gradient(135deg, #ff9500 0%, #ff6b00 100%);
    border-color: #ffaa33;
    animation: floatPulse 2s ease-in-out infinite;
}

.elements-floating-btn.has-elements i {
    color: white;
}

.elements-floating-btn .elements-count {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 22px;
    height: 22px;
    background: #e74c3c;
    color: white;
    border-radius: 50%;
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #1a1a1a;
}

@keyframes floatPulse {

    0%,
    100% {
        box-shadow: 0 4px 15px rgba(255, 149, 0, 0.3);
    }

    50% {
        box-shadow: 0 4px 25px rgba(255, 149, 0, 0.6);
    }
}

/* Pannello Floating */
.elements-floating-panel {
    position: fixed;
    right: -350px;
    top: 50%;
    transform: translateY(-50%);
    width: 320px;
    max-height: 70vh;
    background: linear-gradient(180deg, #1e1e1e 0%, #151515 100%);
    border: 1px solid #333;
    border-radius: 16px 0 0 16px;
    z-index: 9999;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: -5px 0 30px rgba(0, 0, 0, 0.5);
}

.elements-floating-panel.open {
    right: 0;
}

.elements-floating-panel .panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    background: linear-gradient(90deg, #ff9500, #ff6b00);
    border-radius: 16px 0 0 0;
    color: white;
    font-weight: 600;
    font-size: 14px;
}

.elements-floating-panel .panel-header i {
    margin-right: 8px;
}

.elements-floating-panel .panel-close-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
}

.elements-floating-panel .panel-close-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

.elements-floating-panel .panel-list {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
}

.elements-floating-panel .no-elements {
    color: #666;
    text-align: center;
    padding: 30px 20px;
    font-size: 13px;
    line-height: 1.6;
}

.floating-element-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    background: #252525;
    border: 1px solid #333;
    border-radius: 10px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.floating-element-item:hover {
    background: #2d2d2d;
    border-color: #ff9500;
    transform: translateX(-5px);
}

.floating-element-item .el-tag-badge {
    background: linear-gradient(135deg, #ff9500, #ff6b00);
    color: white;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    flex-shrink: 0;
}

.floating-element-item .el-text {
    flex: 1;
    color: #ccc;
    font-size: 13px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.floating-element-item .el-remove-btn {
    background: transparent;
    border: none;
    color: #666;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: all 0.2s;
    flex-shrink: 0;
}

.floating-element-item .el-remove-btn:hover {
    background: #e74c3c;
    color: white;
}

.elements-floating-panel .panel-footer {
    padding: 12px;
    border-top: 1px solid #333;
    display: flex;
    gap: 8px;
}

.elements-floating-panel .save-flow-btn {
    flex: 1;
    padding: 10px;
    background: transparent;
    border: 1px solid #3498db;
    color: #3498db;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
}

.elements-floating-panel .save-flow-btn:hover {
    background: #3498db;
    color: white;
}

.elements-floating-panel .save-flow-btn i {
    margin-right: 6px;
}

.elements-floating-panel .clear-all-btn {
    flex: 1;
    padding: 10px;
    background: transparent;
    border: 1px solid #e74c3c;
    color: #e74c3c;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s;
}

.elements-floating-panel .clear-all-btn:hover {
    background: #e74c3c;
    color: white;
}

.elements-floating-panel .clear-all-btn i {
    margin-right: 6px;
}

/* ========================================
   MY DEVICE CONTAINER STYLES
   ======================================== */

.device-assistant-container {
    display: none;
    flex-direction: column;
    height: 100%;
    background: var(--bg-primary);
    overflow: hidden;
}

.device-assistant-message {
    display: flex;
    gap: 16px;
    padding: 20px;
    flex: 1;
    min-height: 0;
    overflow: hidden;
}

.device-assistant-message .message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.device-assistant-message .message-avatar i {
    color: white;
    font-size: 18px;
}

.device-frame-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: var(--bg-secondary);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    min-height: 0;
}

.device-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
    gap: 12px;
}

.device-info-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
}

.device-status-icon {
    font-size: 10px;
    color: #f39c12;
    animation: pulse 2s infinite;
}

.device-status-icon.connected {
    color: #27ae60;
    animation: none;
}

.device-status-icon.disconnected {
    color: #e74c3c;
    animation: none;
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.4;
    }
}

#deviceStatusText {
    font-size: 13px;
    color: var(--text-secondary);
}

.device-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.device-controls button {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 10px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s;
}

.device-controls button:hover {
    background: var(--button-hover);
    color: var(--text-primary);
}

.device-size-selector {
    display: flex;
    gap: 4px;
}

.device-viewport {
    flex: 1;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #000;
    min-height: 300px;
}

.device-connection-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.device-overlay-content {
    text-align: center;
    color: white;
}

.device-spinner {
    width: 50px;
    height: 50px;
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-top-color: #9b59b6;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
}

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

.device-overlay-content p {
    font-size: 14px;
    margin-bottom: 16px;
    opacity: 0.9;
}

.device-overlay-content button {
    background: #9b59b6;
    color: white;
    border: none;
    padding: 10px 24px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 500;
    transition: background 0.2s;
}

.device-overlay-content button:hover {
    background: #8e44ad;
}

.device-stream-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.device-chat-area {
    height: 200px;
    border-top: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    background: var(--bg-secondary);
}

/* ========================================
   DEVICE DOWNLOAD MODAL
   ======================================== */

.device-download-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 20px;
}

.device-download-content {
    background: var(--bg-primary);
    border-radius: 16px;
    padding: 32px;
    max-width: 420px;
    width: 100%;
    text-align: center;
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.device-download-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 18px;
    cursor: pointer;
    padding: 4px;
    transition: color 0.2s;
}

.device-download-close:hover {
    color: var(--text-primary);
}

.device-download-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #9b59b6, #8e44ad);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.device-download-icon i {
    font-size: 36px;
    color: white;
}

.device-download-content h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-primary);
}

.device-download-content p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
}

.device-download-links {
    display: flex;
    gap: 12px;
    justify-content: center;
    margin-bottom: 20px;
}

.device-download-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s;
}

.device-download-btn.windows {
    background: #0078d4;
    color: white;
}

.device-download-btn.windows:hover {
    background: #006bc1;
    transform: translateY(-2px);
}

.device-download-btn.mac {
    background: #333;
    color: white;
}

.device-download-btn.mac:hover {
    background: #222;
    transform: translateY(-2px);
}

.device-download-btn i {
    font-size: 20px;
}

.device-download-note {
    font-size: 12px !important;
    color: var(--text-muted) !important;
    margin-bottom: 0 !important;
}

/* Device size classes */
.device-assistant-container.size-small .device-viewport {
    min-height: 280px;
    max-height: 280px;
}

.device-assistant-container.size-medium .device-viewport {
    min-height: 400px;
    max-height: 400px;
}

.device-assistant-container.size-large .device-viewport {
    min-height: 500px;
    max-height: 500px;
}

.device-assistant-container.size-xlarge .device-viewport {
    min-height: 700px;
    max-height: 700px;
}

.device-assistant-container.size-full {
    position: fixed;
    inset: 0;
    z-index: 1000;
    border-radius: 0;
}

.device-assistant-container.size-full .device-frame-wrapper {
    border-radius: 0;
}

.device-assistant-container.size-full .device-viewport {
    min-height: calc(100vh - 300px);
    max-height: none;
}

.device-assistant-container.size-full .device-assistant-message {
    padding: 0;
}

.device-assistant-container.size-full .device-assistant-message .message-avatar {
    display: none;
}

/* ========================================
   MY DEVICE MOBILE STYLES
   ======================================== */

@media (max-width: 768px) {
    .device-assistant-message {
        flex-direction: column;
        padding: 12px;
    }

    .device-assistant-message .message-avatar {
        display: none;
    }

    .device-header {
        flex-wrap: wrap;
        padding: 8px 12px;
    }

    .device-size-selector {
        display: none;
    }

    .device-viewport {
        min-height: 200px;
    }

    .device-chat-area {
        height: 160px;
    }

    .device-download-content {
        padding: 24px 20px;
    }

    .device-download-links {
        flex-direction: column;
    }

    .device-download-btn {
        justify-content: center;
    }
}

/* ========================================
   🎨 ULTRA SMOOTH ANIMATIONS & MOBILE FIX
   ======================================== */

/* Animazione fade-in + slide per messaggi assistente */
@keyframes messageSlideIn {
    0% {
        opacity: 0;
        transform: translateY(10px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes messageFadeIn {
    0% {
        opacity: 0;
    }

    100% {
        opacity: 1;
    }
}

/* Animazione typing più fluida */
@keyframes smoothPulse {

    0%,
    100% {
        opacity: 0.4;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.1);
    }
}

/* Messaggio assistente con animazione */
.message.assistant {
    animation: messageSlideIn 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Contenuto del messaggio con animazione del testo */
.message.assistant .message-content {
    animation: messageFadeIn 0.3s ease-out 0.1s forwards;
    opacity: 0;
    animation-fill-mode: forwards;
}

/* ========================================
   📱 MOBILE CHAT IMPROVEMENTS
   ======================================== */
@media (max-width: 768px) {

    /* Fix messaggi - layout corretto */
    .chat-messages {
        padding: 16px 8px !important;
        gap: 12px;
    }

    .message {
        display: flex !important;
        flex-direction: row !important;
        align-items: flex-start !important;
        padding: 12px !important;
        margin-bottom: 12px !important;
        max-width: 92% !important;
        border-radius: 16px !important;
    }

    /* Messaggio utente - allineato a destra */
    .message.user {
        margin-left: auto !important;
        margin-right: 0 !important;
        flex-direction: row-reverse !important;
    }

    /* Messaggio assistente - allineato a sinistra */
    .message.assistant {
        margin-left: 0 !important;
        margin-right: auto !important;
        background: var(--bg-tertiary) !important;
        border: 1px solid var(--border-color) !important;
    }

    /* Avatar più piccolo su mobile */
    .message-avatar {
        width: 32px !important;
        height: 32px !important;
        min-width: 32px !important;
        font-size: 14px !important;
        margin: 0 8px 0 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        flex-shrink: 0 !important;
    }

    .message.user .message-avatar {
        margin: 0 0 0 8px !important;
    }

    /* Logo assistente più piccolo */
    .message-avatar .assistant-logo {
        width: 28px !important;
        height: 28px !important;
    }

    /* Contenuto messaggio */
    .message-content {
        flex: 1 !important;
        font-size: 15px !important;
        line-height: 1.5 !important;
        word-break: break-word !important;
    }

    /* Timestamp */
    .message-time {
        font-size: 10px !important;
        margin-top: 4px !important;
    }

    /* Input section migliorata */
    .input-section {
        padding: 8px 12px 16px !important;
        padding-bottom: max(16px, env(safe-area-inset-bottom)) !important;
    }

    .input-container {
        border-radius: 24px !important;
        padding: 8px 12px !important;
    }

    .input-wrapper {
        gap: 8px !important;
    }

    /* Textarea più compatta */
    .chat-input {
        font-size: 16px !important;
        min-height: 24px !important;
        max-height: 120px !important;
        padding: 8px 4px !important;
    }

    /* Bottone send più elegante */
    .send-btn {
        width: 40px !important;
        height: 40px !important;
        min-width: 40px !important;
        border-radius: 50% !important;
        padding: 0 !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    }

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

    .send-btn i {
        font-size: 16px !important;
    }

    /* Voice button */
    .voice-btn {
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
        border-radius: 50% !important;
    }

    /* Actions trigger button */
    .actions-trigger {
        width: 36px !important;
        height: 36px !important;
        min-width: 36px !important;
        border-radius: 50% !important;
    }

    /* Welcome section più compatta */
    .welcome-section {
        padding: 40px 16px !important;
    }

    .welcome-title {
        font-size: 22px !important;
        margin-bottom: 16px !important;
    }

    /* Suggerimenti più compatti */
    .suggestion-chip {
        padding: 12px !important;
        font-size: 13px !important;
    }

    /* Action buttons nel messaggio */
    .message-actions {
        opacity: 1 !important;
        margin-top: 8px !important;
    }

    .message-action-btn {
        padding: 4px 8px !important;
        font-size: 12px !important;
    }
}

/* ========================================
   🔥 EXTRA SMOOTH EFFECTS
   ======================================== */

/* Effetto hover sui messaggi */
.message {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.message:hover {
    transform: translateX(2px);
}

.message.user:hover {
    transform: translateX(-2px);
}

/* Shimmer effect per il loading */
.shimmer-text .message-content {
    background: linear-gradient(90deg,
            var(--text-secondary) 0%,
            var(--text-primary) 50%,
            var(--text-secondary) 100%);
    background-size: 200% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmerText 1.5s infinite;
}

@keyframes shimmerText {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}

/* Pulsante send con gradient animato quando attivo */
.send-btn:not(:disabled) {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%) !important;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3) !important;
}

.send-btn:not(:disabled):hover {
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.4) !important;
    transform: translateY(-1px);
}

/* Stop button mode - animated transition from send to stop */
.send-btn.stop-mode {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%) !important;
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.4) !important;
    animation: stopBtnAppear 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

.send-btn.stop-mode:hover {
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.5) !important;
    transform: scale(1.1) !important;
}

.send-btn.stop-mode i {
    font-size: 13px !important;
}

@keyframes stopBtnAppear {
    0% {
        transform: scale(0.5) rotate(90deg);
        opacity: 0.3;
    }

    60% {
        transform: scale(1.15) rotate(0deg);
        opacity: 1;
    }

    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

/* ========================================
   🎙️ UNIFIED SEND/VOICE BUTTON
   ======================================== */
.send-btn.unified-btn {
    position: relative;
    overflow: visible;
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
    padding: 0 !important;
    border-radius: 50% !important;
    border: none !important;
    cursor: pointer;
    opacity: 1 !important; /* Override base .send-btn opacity: 0.5 */
}

/* Container icona */
.unified-icon {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    height: 100% !important;
}

/* Voice Icon (Sound Wave SVG) */
.unified-icon .voice-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.2s ease;
}

/* Send Icon */
.unified-icon .send-icon {
    display: none;
    font-size: 18px;
    color: white;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.2s ease;
}

/* Send Icon (FontAwesome arrow) */
.unified-icon .send-icon {
    font-size: 16px !important;
    color: white;
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.2s ease;
}

/* Stato voice (default - input vuoto) */
.send-btn.unified-btn.voice-mode {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%) !important;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3) !important;
}

.send-btn.unified-btn.voice-mode:hover {
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.4) !important;
    transform: translateY(-1px);
}

.send-btn.unified-btn.voice-mode .voice-icon {
    display: block;
}

.send-btn.unified-btn.voice-mode .send-icon {
    display: none !important;
}

/* Stato send (input con testo) */
.send-btn.unified-btn.send-mode {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%) !important;
    box-shadow: 0 2px 8px rgba(249, 115, 22, 0.3) !important;
}

.send-btn.unified-btn.send-mode:hover {
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.4) !important;
    transform: translateY(-1px);
}

.send-btn.unified-btn.send-mode .voice-icon {
    display: none !important;
}

.send-btn.unified-btn.send-mode .send-icon {
    display: block !important;
}

/* Animazione quando cambia stato */
.send-btn.unified-btn.switching .voice-icon,
.send-btn.unified-btn.switching .send-icon {
    transform: scale(0) rotate(180deg);
    opacity: 0;
}

/* Stato recording (sta registrando) */
.send-btn.unified-btn.recording {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%) !important;
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.4) !important;
    animation: recordingPulse 1.5s ease-in-out infinite;
}

@keyframes recordingPulse {
    0%, 100% {
        box-shadow: 0 2px 8px rgba(239, 68, 68, 0.4);
    }
    50% {
        box-shadow: 0 4px 20px rgba(239, 68, 68, 0.6);
    }
}

/* Animazione per nuovi messaggi (classe da aggiungere via JS) */
.message.new-message {
    animation: messageSlideIn 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Fix per testo centrato verticalmente nell'avatar */
.message-avatar {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

/* Message body container */
.message-body {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

/* Typing animation migliorata */
.message.assistant.typing .message-content {
    display: flex;
    align-items: center;
    gap: 4px;
}

.message.assistant.typing .message-content::after {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--text-secondary);
    border-radius: 50%;
    animation: typingCursor 1s infinite;
}

@keyframes typingCursor {

    0%,
    100% {
        opacity: 0;
    }

    50% {
        opacity: 1;
    }
}

/* 📱 Fix extra per mobile - assicura che il testo non vada in alto */
@media (max-width: 768px) {
    .message-body {
        flex: 1 !important;
        min-width: 0 !important;
        overflow: hidden !important;
    }

    .message-content {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        hyphens: auto !important;
    }

    /* Fix scroll smooth su mobile */
    .chat-messages {
        scroll-behavior: smooth !important;
        -webkit-overflow-scrolling: touch !important;
    }

    /* Migliora touch feedback sui bottoni */
    .send-btn:active,
    .message-action-btn:active,
    .actions-trigger:active {
        transform: scale(0.92) !important;
        transition: transform 0.1s ease !important;
    }

    /* Fix per input su iOS che zooma */
    .chat-input {
        font-size: 16px !important;
        /* Previene auto-zoom su iOS */
    }
}

/* ========================================
   TYPING INDICATOR INLINE (vicino al logo)
   ======================================== */
.typing-avatar-container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.typing-indicator-inline {
    display: flex;
    align-items: center;
    gap: 4px;
}

.typing-indicator-inline .typing-dot {
    width: 6px;
    height: 6px;
    background: #ff6b00;
    border-radius: 50%;
    animation: typingPulseOrange 1.4s ease-in-out infinite;
}

.typing-indicator-inline .typing-dot:nth-child(1) {
    animation-delay: 0s;
}

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

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

@keyframes typingPulseOrange {
    0%, 60%, 100% {
        opacity: 0.3;
        transform: scale(0.8);
    }
    30% {
        opacity: 1;
        transform: scale(1.2);
    }
}

/* Messaggio typing compatto */
.message.typing-message {
    padding: 8px 12px !important;
    background: transparent !important;
    border: none !important;
}

/* Sposta il testo typing più a destra per non sovrapporsi al logo */
.message.typing-message > div:last-child {
    margin-left: 12px;
}

.message.typing-message .message-content {
    background: var(--bg-tertiary, rgba(255,255,255,0.05)) !important;
    padding: 10px 16px !important;
    border-radius: 16px !important;
}

/* ========================================
   LAYOUT MESSAGGI - Avatar esterni collegati
   ======================================== */

/* Container messaggio - layout con avatar esterno */
.message {
    display: flex;
    align-items: flex-start;
    gap: 0;
    padding: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    position: relative;
    margin-bottom: 16px;
}

/* Avatar esterno al messaggio */
.message .message-avatar {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    z-index: 2;
    position: relative;
}

/* Body del messaggio con coda */
.message .message-body {
    position: relative;
    padding: 12px 16px;
    border-radius: 18px;
    max-width: calc(100% - 56px);
    min-width: 60px;
}

/* ═══ MESSAGGI BORTEX (assistant) - Sinistra ═══ */
.message.assistant {
    flex-direction: row;
    margin-right: auto;
}

.message.assistant .message-avatar {
    background: #ffffff;
    color: #ff6b00;
    margin-right: -8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    border: 2px solid #ff6b00;
}

.message.assistant .message-body {
    background: rgba(255, 107, 0, 0.12);
    border: 1px solid rgba(255, 107, 0, 0.25);
    border-top-left-radius: 4px;
    margin-left: 8px;
    color: var(--text-primary);
}

/* Coda messaggio Bortex */
.message.assistant .message-body::before {
    content: '';
    position: absolute;
    left: -8px;
    top: 12px;
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-right: 8px solid rgba(255, 107, 0, 0.25);
}

.message.assistant .message-body::after {
    content: '';
    position: absolute;
    left: -6px;
    top: 13px;
    width: 0;
    height: 0;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-right: 7px solid rgba(255, 107, 0, 0.12);
}

/* ═══ MESSAGGI UTENTE - Destra ═══ */
.message.user {
    flex-direction: row-reverse;
    margin-left: auto;
}

.message.user .message-avatar {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    margin-left: -8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    font-size: 12px;
    border: 2px solid var(--border-color);
}

.message.user .message-body {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-top-right-radius: 4px;
    margin-right: 8px;
    color: var(--text-primary);
}

/* Coda messaggio utente */
.message.user .message-body::before {
    content: '';
    position: absolute;
    right: -8px;
    top: 12px;
    width: 0;
    height: 0;
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
    border-left: 8px solid var(--border-color);
}

.message.user .message-body::after {
    content: '';
    position: absolute;
    right: -6px;
    top: 13px;
    width: 0;
    height: 0;
    border-top: 7px solid transparent;
    border-bottom: 7px solid transparent;
    border-left: 7px solid var(--bg-tertiary);
}

/* Contenuto messaggio */
.message .message-content {
    color: var(--text-primary) !important;
}

.message .message-time {
    color: var(--text-secondary);
    font-size: 11px;
    margin-top: 4px;
}

/* ═══ TEMA SCURO ═══ */
[data-theme="dark"] .message.assistant .message-avatar {
    background: #ffffff;
    box-shadow: 0 2px 12px rgba(255, 107, 0, 0.4);
}

[data-theme="dark"] .message.user .message-avatar {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .message.assistant .message-body {
    background: rgba(255, 107, 0, 0.18);
    border-color: rgba(255, 107, 0, 0.35);
}

[data-theme="dark"] .message.assistant .message-body::after {
    border-right-color: rgba(255, 107, 0, 0.18);
}

[data-theme="dark"] .message.user .message-avatar {
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

/* ═══ ACCESSIBILITÀ ═══ */
@media (prefers-contrast: high) {
    .message.assistant .message-body {
        background: rgba(255, 107, 0, 0.25);
        border: 2px solid #ff6b00;
    }

    .message.user .message-body {
        border: 2px solid var(--text-secondary);
    }

    .message .message-avatar {
        border: 2px solid var(--text-primary);
    }
}

/* ═══ LOGO BORTEX nell'avatar ═══ */
.message.assistant .message-avatar .assistant-logo {
    width: 28px !important;
    height: 28px !important;
    border-radius: 50%;
    object-fit: cover;
}

/* ═══ MOBILE ═══ */
@media (max-width: 768px) {
    .message .message-avatar {
        width: 32px;
        height: 32px;
        font-size: 10px;
    }

    .message .message-body {
        max-width: calc(100% - 44px);
        padding: 10px 12px;
    }

    .message.assistant .message-avatar {
        margin-right: -6px;
    }

    .message.user .message-avatar {
        margin-left: -6px;
    }

    .message.assistant .message-avatar .assistant-logo {
        width: 22px !important;
        height: 22px !important;
    }
}

/* ═══════════════════════════════════════════════════════════════
   VOICE MODE OVERLAY (OpenClaw-style)
   ═══════════════════════════════════════════════════════════════ */

.voice-mode-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.voice-mode-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    position: relative;
}

/* Close Button */
.voice-mode-close {
    position: fixed;
    top: 30px;
    right: 30px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 24px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.voice-mode-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

/* ORB */
.voice-orb {
    width: 180px;
    height: 180px;
    position: relative;
    cursor: pointer;
}

.orb-inner {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff6b00 0%, #ff8533 50%, #ffaa66 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 50px;
    color: white;
    box-shadow:
        0 0 60px rgba(255, 107, 0, 0.6),
        0 0 120px rgba(255, 107, 0, 0.3),
        inset 0 -10px 30px rgba(0, 0, 0, 0.2);
    transition: all 0.5s ease;
    position: relative;
    z-index: 2;
}

/* ORB Rings */
.orb-rings {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.orb-rings .ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 2px solid rgba(255, 107, 0, 0.4);
    opacity: 0;
}

.ring-1 { width: 100%; height: 100%; }
.ring-2 { width: 100%; height: 100%; animation-delay: 0.5s !important; }
.ring-3 { width: 100%; height: 100%; animation-delay: 1s !important; }

/* ═══ ORB STATES ═══ */

/* IDLE State */
.voice-orb.idle .orb-inner {
    box-shadow:
        0 0 40px rgba(255, 107, 0, 0.4),
        0 0 80px rgba(255, 107, 0, 0.2);
}

/* LISTENING State */
.voice-orb.listening .orb-inner {
    animation: pulse-listening 1.5s ease-in-out infinite;
    box-shadow:
        0 0 80px rgba(255, 107, 0, 0.7),
        0 0 150px rgba(255, 107, 0, 0.4);
}

.voice-orb.listening .ring {
    animation: ring-expand 2s ease-out infinite;
}

@keyframes pulse-listening {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 0 80px rgba(255, 107, 0, 0.7), 0 0 150px rgba(255, 107, 0, 0.4);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 0 100px rgba(255, 107, 0, 0.9), 0 0 180px rgba(255, 107, 0, 0.5);
    }
}

@keyframes ring-expand {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.6;
        border-color: rgba(255, 107, 0, 0.6);
    }
    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
        border-color: rgba(255, 107, 0, 0);
    }
}

/* THINKING State */
.voice-orb.thinking .orb-inner {
    background: linear-gradient(135deg, #6b7280 0%, #9ca3af 50%, #d1d5db 100%);
    animation: pulse-thinking 2s ease-in-out infinite;
    box-shadow:
        0 0 60px rgba(107, 114, 128, 0.5),
        0 0 120px rgba(107, 114, 128, 0.3);
}

.voice-orb.thinking .ring {
    border-color: rgba(107, 114, 128, 0.4);
    animation: ring-rotate 3s linear infinite;
}

@keyframes pulse-thinking {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(0.95); }
}

@keyframes ring-rotate {
    0% { transform: translate(-50%, -50%) rotate(0deg) scale(1.2); opacity: 0.3; }
    100% { transform: translate(-50%, -50%) rotate(360deg) scale(1.2); opacity: 0.3; }
}

/* SPEAKING State */
.voice-orb.speaking .orb-inner {
    background: linear-gradient(135deg, #3b82f6 0%, #60a5fa 50%, #93c5fd 100%);
    animation: pulse-speaking 0.8s ease-in-out infinite;
    box-shadow:
        0 0 80px rgba(59, 130, 246, 0.7),
        0 0 150px rgba(59, 130, 246, 0.4);
}

.voice-orb.speaking .ring {
    border-color: rgba(59, 130, 246, 0.4);
    animation: ring-expand-blue 1.5s ease-out infinite;
}

@keyframes pulse-speaking {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.08);
    }
}

@keyframes ring-expand-blue {
    0% {
        transform: translate(-50%, -50%) scale(1);
        opacity: 0.6;
        border-color: rgba(59, 130, 246, 0.6);
    }
    100% {
        transform: translate(-50%, -50%) scale(1.8);
        opacity: 0;
        border-color: rgba(59, 130, 246, 0);
    }
}

/* Waveform Canvas */
#voiceWaveCanvas {
    width: 320px;
    height: 80px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
}

/* Status Text */
.voice-mode-status {
    color: white;
    font-size: 20px;
    font-weight: 500;
    text-align: center;
    min-height: 30px;
    transition: all 0.3s;
}

.voice-mode-status.listening {
    color: #ff8533;
}

.voice-mode-status.thinking {
    color: #9ca3af;
}

.voice-mode-status.speaking {
    color: #60a5fa;
}

/* Transcript Preview */
.voice-transcript {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    text-align: center;
    max-width: 400px;
    min-height: 24px;
    font-style: italic;
    padding: 0 20px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .voice-orb {
        width: 140px;
        height: 140px;
    }

    .orb-inner {
        font-size: 40px;
    }

    #voiceWaveCanvas {
        width: 280px;
        height: 60px;
    }

    .voice-mode-status {
        font-size: 18px;
    }

    .voice-mode-close {
        top: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
        font-size: 20px;
    }
}

/* ═══════════════════════════════════════════════════════════════
   COOWORK DEVICE POPUP
   ═══════════════════════════════════════════════════════════════ */
.coowork-device-popup {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    animation: fadeIn 0.2s ease;
}

.coowork-popup-content {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 20px;
    padding: 32px;
    max-width: 380px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.coowork-popup-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 36px;
    color: white;
}

.coowork-popup-content h3 {
    color: white;
    font-size: 22px;
    font-weight: 600;
    margin: 0 0 12px;
}

.coowork-popup-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    margin: 0 0 24px;
    line-height: 1.5;
}

.coowork-popup-devices {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.coowork-device-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    color: white;
    font-size: 14px;
    transition: all 0.2s ease;
}

.coowork-device-option:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #22c55e;
}

.coowork-device-option i {
    font-size: 20px;
    color: #22c55e;
    width: 24px;
    text-align: center;
}

.coowork-popup-close {
    width: 100%;
    padding: 14px 24px;
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.coowork-popup-close:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(34, 197, 94, 0.3);
}