/*
 * AI Store Agent UI Styles
 * File: assets/css/ai_agent.css
 * Purpose: Lightweight golden focus box, product bubbles, and assistant UI helpers.
 * Safe scope: Visual layer only. No layout changes to store cards unless AI is active.
 */

:root {
    --ai-gold: #d4af37;
    --ai-gold-soft: rgba(212, 175, 55, 0.16);
    --ai-gold-glow: rgba(212, 175, 55, 0.42);
    --ai-dark: #181818;
    --ai-text: #1f2937;
    --ai-white: #ffffff;
    --ai-shadow: 0 12px 35px rgba(0, 0, 0, 0.18);
    --ai-radius: 18px;
    --ai-z-focus: 2147483000;
    --ai-z-bubble: 2147483001;
    --ai-z-widget: 2147483002;
}

/* Golden focus box. It is positioned by JavaScript over the selected product. */
#aiGoldenFocusBox,
.ai-golden-focus-box {
    position: fixed;
    display: none;
    pointer-events: none;
    z-index: var(--ai-z-focus);
    border: 3px solid var(--ai-gold);
    border-radius: var(--ai-radius);
    box-shadow:
        0 0 0 9999px rgba(0, 0, 0, 0.03),
        0 0 0 8px var(--ai-gold-soft),
        0 0 28px var(--ai-gold-glow);
    transition:
        top 260ms ease,
        left 260ms ease,
        width 260ms ease,
        height 260ms ease,
        opacity 180ms ease,
        transform 220ms ease;
    opacity: 0;
    transform: scale(0.985);
    box-sizing: border-box;
}

#aiGoldenFocusBox.is-visible,
.ai-golden-focus-box.is-visible {
    display: block;
    opacity: 1;
    transform: scale(1);
}

#aiGoldenFocusBox.is-pulsing,
.ai-golden-focus-box.is-pulsing {
    animation: aiFocusPulse 1.35s ease-in-out infinite;
}

@keyframes aiFocusPulse {
    0%, 100% {
        box-shadow:
            0 0 0 9999px rgba(0, 0, 0, 0.025),
            0 0 0 8px rgba(212, 175, 55, 0.13),
            0 0 24px rgba(212, 175, 55, 0.36);
    }
    50% {
        box-shadow:
            0 0 0 9999px rgba(0, 0, 0, 0.035),
            0 0 0 12px rgba(212, 175, 55, 0.21),
            0 0 38px rgba(212, 175, 55, 0.55);
    }
}

/* Product bubble displayed near the focused item. */
.ai-product-bubble {
    position: fixed;
    display: none;
    z-index: var(--ai-z-bubble);
    max-width: min(310px, calc(100vw - 24px));
    padding: 12px 14px;
    background: var(--ai-white);
    color: var(--ai-text);
    border: 1px solid rgba(212, 175, 55, 0.45);
    border-radius: 16px;
    box-shadow: var(--ai-shadow);
    font-size: 14px;
    line-height: 1.65;
    pointer-events: none;
    opacity: 0;
    transform: translateY(8px);
    transition: opacity 180ms ease, transform 180ms ease;
    box-sizing: border-box;
}

.ai-product-bubble.is-visible {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.ai-product-bubble::after {
    content: "";
    position: absolute;
    bottom: -8px;
    left: 24px;
    width: 14px;
    height: 14px;
    background: var(--ai-white);
    border-right: 1px solid rgba(212, 175, 55, 0.45);
    border-bottom: 1px solid rgba(212, 175, 55, 0.45);
    transform: rotate(45deg);
}

.ai-product-bubble.ai-bubble-below::after {
    top: -8px;
    bottom: auto;
    border-right: 0;
    border-bottom: 0;
    border-left: 1px solid rgba(212, 175, 55, 0.45);
    border-top: 1px solid rgba(212, 175, 55, 0.45);
}

.ai-product-bubble-title {
    display: block;
    margin-bottom: 3px;
    color: var(--ai-dark);
    font-weight: 800;
    font-size: 13px;
}

.ai-product-bubble-text {
    display: block;
    color: var(--ai-text);
}

/* Optional assistant panel. The JS file may create/use these elements. */
.ai-store-agent-panel {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: var(--ai-z-widget);
    width: min(380px, calc(100vw - 28px));
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(212, 175, 55, 0.35);
    border-radius: 22px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
    overflow: hidden;
    direction: rtl;
    box-sizing: border-box;
}

.ai-store-agent-panel.is-collapsed {
    width: auto;
    border-radius: 999px;
}

.ai-store-agent-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 14px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.16), rgba(255, 255, 255, 0.92));
    color: var(--ai-dark);
    font-weight: 800;
    font-size: 14px;
}

.ai-store-agent-close,
.ai-store-agent-toggle,
.ai-store-agent-send,
.ai-store-agent-mic {
    appearance: none;
    border: 0;
    cursor: pointer;
    transition: transform 160ms ease, opacity 160ms ease, box-shadow 160ms ease;
}

.ai-store-agent-close:hover,
.ai-store-agent-toggle:hover,
.ai-store-agent-send:hover,
.ai-store-agent-mic:hover {
    transform: translateY(-1px);
}

.ai-store-agent-close:active,
.ai-store-agent-toggle:active,
.ai-store-agent-send:active,
.ai-store-agent-mic:active {
    transform: translateY(0);
    opacity: 0.82;
}

.ai-store-agent-close,
.ai-store-agent-toggle {
    width: 32px;
    height: 32px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.06);
    color: var(--ai-dark);
    font-weight: 800;
}

.ai-store-agent-body {
    padding: 12px;
}

.ai-store-agent-messages {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 270px;
    overflow-y: auto;
    padding: 2px 2px 10px;
    scroll-behavior: smooth;
}

.ai-message {
    width: fit-content;
    max-width: 92%;
    padding: 9px 11px;
    border-radius: 14px;
    font-size: 14px;
    line-height: 1.6;
    word-wrap: break-word;
    box-sizing: border-box;
}

.ai-message.ai-user {
    align-self: flex-start;
    background: rgba(212, 175, 55, 0.16);
    color: var(--ai-dark);
}

.ai-message.ai-assistant {
    align-self: flex-end;
    background: #f6f7f9;
    color: var(--ai-text);
}

.ai-message.ai-system {
    align-self: center;
    background: transparent;
    color: #6b7280;
    font-size: 12px;
}

.ai-store-agent-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 10px;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

.ai-store-agent-input {
    flex: 1;
    min-width: 0;
    height: 42px;
    padding: 0 12px;
    border: 1px solid rgba(0, 0, 0, 0.12);
    border-radius: 999px;
    background: #fff;
    color: var(--ai-text);
    outline: none;
    font-size: 14px;
    box-sizing: border-box;
}

.ai-store-agent-input:focus {
    border-color: rgba(212, 175, 55, 0.75);
    box-shadow: 0 0 0 4px rgba(212, 175, 55, 0.12);
}

.ai-store-agent-send,
.ai-store-agent-mic {
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    border-radius: 999px;
    background: var(--ai-gold);
    color: #fff;
    font-weight: 900;
    box-shadow: 0 8px 22px rgba(212, 175, 55, 0.28);
}

.ai-store-agent-mic.is-listening {
    animation: aiMicListening 1s ease-in-out infinite;
}

@keyframes aiMicListening {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.42);
    }
    50% {
        box-shadow: 0 0 0 9px rgba(212, 175, 55, 0.08);
    }
}

/* Floating robot button if the full panel is not used. */
.ai-floating-robot-button {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: var(--ai-z-widget);
    width: 58px;
    height: 58px;
    border: 0;
    border-radius: 999px;
    background: var(--ai-gold);
    color: #fff;
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.22);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    transition: transform 160ms ease, box-shadow 160ms ease;
}

.ai-floating-robot-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 42px rgba(0, 0, 0, 0.26);
}

.ai-floating-robot-button:active {
    transform: translateY(0);
}



/* Voice-only states added for the robot button.
   These classes are set by assets/js/ai_store_agent.js and do not change the page layout. */
.ai-store-agent-mic.is-thinking,
.ai-floating-robot-button.is-thinking,
[data-ai-id="voice_agent_button"].is-thinking,
[data-ai-role="robot-button"].is-thinking,
#aiTopRobotVoiceButton.is-thinking,
#aiRobotVoiceButton.is-thinking,
#aiSearchInlineRobotButton.is-thinking,
#ai-robot-button.is-thinking,
.ai-robot-voice-button.is-thinking {
    animation: aiVoiceThinking 1.05s ease-in-out infinite;
}

.ai-store-agent-mic.is-speaking,
.ai-floating-robot-button.is-speaking,
[data-ai-id="voice_agent_button"].is-speaking,
[data-ai-role="robot-button"].is-speaking,
#aiTopRobotVoiceButton.is-speaking,
#aiRobotVoiceButton.is-speaking,
#aiSearchInlineRobotButton.is-speaking,
#ai-robot-button.is-speaking,
.ai-robot-voice-button.is-speaking {
    animation: aiVoiceSpeaking 0.95s ease-in-out infinite;
}

.ai-store-agent-mic.is-voice-error,
.ai-floating-robot-button.is-voice-error,
[data-ai-id="voice_agent_button"].is-voice-error,
[data-ai-role="robot-button"].is-voice-error,
#aiTopRobotVoiceButton.is-voice-error,
#aiRobotVoiceButton.is-voice-error,
#aiSearchInlineRobotButton.is-voice-error,
#ai-robot-button.is-voice-error,
.ai-robot-voice-button.is-voice-error {
    filter: saturate(0.8);
    animation: aiVoiceError 0.28s ease-in-out 2;
}

.ai-floating-robot-button.is-listening,
[data-ai-id="voice_agent_button"].is-listening,
[data-ai-role="robot-button"].is-listening,
#aiTopRobotVoiceButton.is-listening,
#aiRobotVoiceButton.is-listening,
#aiSearchInlineRobotButton.is-listening,
#ai-robot-button.is-listening,
.ai-robot-voice-button.is-listening {
    animation: aiMicListening 1s ease-in-out infinite;
}

@keyframes aiVoiceThinking {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(0.96); opacity: 0.86; }
}

@keyframes aiVoiceSpeaking {
    0%, 100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.38); }
    50% { box-shadow: 0 0 0 11px rgba(212, 175, 55, 0.10); }
}

@keyframes aiVoiceError {
    0%, 100% { transform: translateX(0); }
    35% { transform: translateX(-2px); }
    70% { transform: translateX(2px); }
}


/* Lightweight loading indicator. */
.ai-typing-dots {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.ai-typing-dots span {
    width: 5px;
    height: 5px;
    display: inline-block;
    border-radius: 999px;
    background: rgba(31, 41, 55, 0.55);
    animation: aiTypingDot 1s ease-in-out infinite;
}

.ai-typing-dots span:nth-child(2) {
    animation-delay: 120ms;
}

.ai-typing-dots span:nth-child(3) {
    animation-delay: 240ms;
}

@keyframes aiTypingDot {
    0%, 100% {
        opacity: 0.35;
        transform: translateY(0);
    }
    50% {
        opacity: 1;
        transform: translateY(-2px);
    }
}

/* Mark product cards as AI-readable without visually changing them. */
[data-ai-id],
[data-product-id] {
    scroll-margin-top: 90px;
}

.ai-target-soft-highlight {
    outline: 2px solid rgba(212, 175, 55, 0.35);
    outline-offset: 3px;
}

/* Mobile adjustments. */
@media (max-width: 640px) {
    #aiGoldenFocusBox,
    .ai-golden-focus-box {
        border-width: 2px;
        border-radius: 14px;
    }

    .ai-product-bubble {
        max-width: calc(100vw - 20px);
        padding: 10px 12px;
        font-size: 13px;
        border-radius: 14px;
    }

    .ai-store-agent-panel {
        right: 10px;
        left: 10px;
        bottom: 10px;
        width: auto;
        border-radius: 18px;
    }

    .ai-store-agent-messages {
        max-height: 230px;
    }

    .ai-floating-robot-button {
        right: 14px;
        bottom: 14px;
        width: 54px;
        height: 54px;
    }
}

@media (prefers-reduced-motion: reduce) {
    #aiGoldenFocusBox,
    .ai-golden-focus-box,
    .ai-product-bubble,
    .ai-floating-robot-button,
    .ai-store-agent-close,
    .ai-store-agent-toggle,
    .ai-store-agent-send,
    .ai-store-agent-mic {
        transition: none !important;
        animation: none !important;
    }
}

/* RTL/LTR compatibility. */
html[dir="ltr"] .ai-store-agent-panel,
body[dir="ltr"] .ai-store-agent-panel {
    direction: ltr;
}

html[dir="ltr"] .ai-product-bubble::after,
body[dir="ltr"] .ai-product-bubble::after {
    left: auto;
    right: 24px;
}


/* AI repair visibility additions */
.ai-store-agent-mini-panel {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 2147483002;
    width: min(380px, calc(100vw - 28px));
    background: rgba(255,255,255,0.98);
    border: 1px solid rgba(212,175,55,0.4);
    border-radius: 22px;
    box-shadow: 0 18px 50px rgba(0,0,0,0.18);
    overflow: hidden;
    direction: rtl;
}
.ai-store-agent-mini-panel.is-hidden { display: none; }
.ai-store-agent-inputrow {
    display: flex;
    gap: 8px;
    align-items: center;
    border-top: 1px solid rgba(0,0,0,0.06);
    padding-top: 10px;
    margin-top: 8px;
}
.ai-store-agent-input {
    flex: 1;
    border: 1px solid rgba(212,175,55,0.35);
    border-radius: 14px;
    padding: 10px 12px;
    font: inherit;
    outline: none;
}
.ai-store-agent-send {
    border: 0;
    border-radius: 14px;
    padding: 10px 14px;
    background: #d4af37;
    color: #111;
    font-weight: 800;
    cursor: pointer;
}
.ai-message-bot { background: #fff8df; color: #211; border: 1px solid rgba(212,175,55,0.28); }
.ai-message-user { align-self: flex-end; background: #f3f4f6; color: #111827; }
#ai-focus-box.ai-focus-box.is-visible,
.ai-focus-box.is-visible {
    display: block !important;
    opacity: 1 !important;
    pointer-events: none;
    z-index: 2147483000;
    border: 3px solid #d4af37;
    border-radius: 18px;
    box-shadow: 0 0 0 8px rgba(212,175,55,0.16), 0 0 28px rgba(212,175,55,0.42);
}
/* AI screen text mode - no chat box */
.ai-store-agent-panel,
.ai-store-agent-mini-panel,
.ai-store-agent-messages,
.ai-store-agent-inputrow {
    display: none !important;
}

.ai-screen-reply-overlay {
    position: fixed;
    left: 50%;
    bottom: 92px;
    transform: translateX(-50%) translateY(14px);
    z-index: 2147483003;
    width: min(620px, calc(100vw - 28px));
    direction: rtl;
    opacity: 0;
    pointer-events: none;
    transition: opacity .22s ease, transform .22s ease;
}

.ai-screen-reply-overlay.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.ai-screen-reply-card {
    background: rgba(20, 18, 12, 0.84);
    color: #fff;
    border: 1px solid rgba(212,175,55,0.55);
    border-radius: 24px;
    box-shadow: 0 18px 48px rgba(0,0,0,0.28), 0 0 22px rgba(212,175,55,0.18);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 16px 20px 18px;
    text-align: center;
}

.ai-screen-reply-title {
    color: #f7d66b;
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 7px;
    letter-spacing: .2px;
}

.ai-screen-reply-text {
    font-size: clamp(15px, 2.7vw, 20px);
    line-height: 1.75;
    font-weight: 700;
    white-space: pre-wrap;
}

@media (max-width: 600px) {
    .ai-screen-reply-overlay {
        bottom: 76px;
        width: calc(100vw - 20px);
    }
    .ai-screen-reply-card {
        border-radius: 20px;
        padding: 14px 14px 16px;
    }
}


/* Show latest user message + assistant reply as screen writing, not as a chat window */
.ai-screen-conversation-card {
    text-align: right;
}

.ai-screen-user-row,
.ai-screen-assistant-row {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    width: 100%;
}

.ai-screen-user-row {
    margin-bottom: 10px;
    opacity: .92;
}

.ai-screen-assistant-row {
    border-top: 1px solid rgba(255,255,255,0.12);
    padding-top: 10px;
}

.ai-screen-label {
    flex: 0 0 auto;
    min-width: 58px;
    color: #f7d66b;
    font-size: 12px;
    font-weight: 900;
    line-height: 1.8;
}

.ai-screen-label-assistant {
    color: #ffffff;
}

.ai-screen-user-text,
.ai-screen-reply-text {
    flex: 1;
    min-width: 0;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.ai-screen-user-text {
    color: rgba(255,255,255,0.88);
    font-size: clamp(14px, 2.4vw, 18px);
    line-height: 1.7;
    font-weight: 700;
}

.ai-screen-reply-text {
    color: #fff;
}


/* AI small thinking text mode - no customer message, no chat box */
.ai-store-agent-panel,
.ai-store-agent-mini-panel,
.ai-store-agent-messages,
.ai-store-agent-inputrow,
.ai-screen-user-row,
.ai-screen-user-text,
.ai-screen-label {
    display: none !important;
}

.ai-screen-reply-overlay {
    position: fixed;
    left: 50%;
    bottom: 84px;
    transform: translateX(-50%) translateY(10px);
    z-index: 2147483003;
    width: min(430px, calc(100vw - 36px));
    direction: rtl;
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
}

.ai-screen-reply-overlay.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.ai-screen-reply-card,
.ai-screen-mini-card {
    background: rgba(20, 18, 12, 0.78);
    color: #fff;
    border: 1px solid rgba(212,175,55,0.44);
    border-radius: 18px;
    box-shadow: 0 12px 32px rgba(0,0,0,0.22), 0 0 16px rgba(212,175,55,0.12);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 10px 14px 12px;
    text-align: center;
}

.ai-screen-reply-title {
    color: #f7d66b;
    font-size: 11px;
    font-weight: 800;
    margin-bottom: 4px;
    letter-spacing: .2px;
}

.ai-screen-assistant-row {
    display: block;
    border-top: 0 !important;
    padding-top: 0 !important;
}

.ai-screen-reply-text {
    display: block;
    color: #fff;
    font-size: clamp(12px, 2.1vw, 15px) !important;
    line-height: 1.65;
    font-weight: 700;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

.ai-screen-reply-overlay.is-thinking .ai-screen-reply-text::after {
    content: '';
    display: inline-block;
    width: 1.1em;
    text-align: right;
    animation: aiThinkingDots 1.1s steps(4, end) infinite;
}

@keyframes aiThinkingDots {
    0% { content: ''; }
    25% { content: '.'; }
    50% { content: '..'; }
    75%, 100% { content: '...'; }
}

@media (max-width: 600px) {
    .ai-screen-reply-overlay {
        bottom: 72px;
        width: calc(100vw - 28px);
    }
    .ai-screen-reply-card,
    .ai-screen-mini-card {
        border-radius: 16px;
        padding: 9px 12px 11px;
    }
}


/* AI focus scroll-lock fix: keep the golden box glued to the product during scrolling. */
#aiGoldenFocusBox,
.ai-golden-focus-box,
#ai-focus-box.ai-focus-box {
    transition: opacity 180ms ease, transform 180ms ease, box-shadow 180ms ease !important;
    will-change: top, left, width, height;
}
/* --------------------------------------------------------------------------
   Floating 3D AI Robot Avatar
   Source style: search.php floating robot.
   Purpose: shared visual style for index.php, categories.php, product.php, cart.php.
   Safe scope: styles only. It does not remove or create any page button.
   Usage:
   <button id="aiRobotVoiceButton" class="ai-robot-floating-top" data-ai-role="robot-button">...</button>
   -------------------------------------------------------------------------- */

#aiRobotVoiceButton.ai-robot-floating-top,
#aiTopRobotVoiceButton.ai-robot-floating-top,
#aiSearchInlineRobotButton.ai-robot-floating-top,
.ai-robot-floating-top[data-ai-role="robot-button"],
button.ai-robot-floating-top {
    position: fixed !important;
    top: 82px;
    right: 16px;
    z-index: 2147483004;
    width: 86px;
    height: 96px;
    padding: 0;
    border: 1px solid rgba(212, 163, 115, 0.58);
    border-radius: 28px;
    background:
        radial-gradient(circle at 28% 18%, rgba(255,255,255,0.90), transparent 26%),
        linear-gradient(145deg, #fffaf2, #f4dfc5 58%, #e2bc8e);
    color: #3a2a20;
    box-shadow:
        0 16px 34px rgba(58, 42, 32, 0.22),
        inset 0 1px 0 rgba(255,255,255,0.85),
        inset 0 -8px 18px rgba(141, 97, 62, 0.12);
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    font-family: 'Cairo', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1;
    cursor: pointer;
    opacity: 1;
    visibility: visible;
    -webkit-tap-highlight-color: transparent;
    overflow: visible;
    perspective: 420px;
    transform-style: preserve-3d;
    transform-origin: center center;
    contain: layout style;
    transition: box-shadow 0.25s ease, background 0.25s ease, opacity 0.2s ease;
}

/* Keep the floating avatar stable. The mouth/head handle speaking animation. */
#aiRobotVoiceButton.ai-robot-floating-top.is-speaking,
#aiRobotVoiceButton.ai-robot-floating-top.is-listening,
#aiRobotVoiceButton.ai-robot-floating-top.is-thinking,
#aiRobotVoiceButton.ai-robot-floating-top.is-voice-error,
#aiTopRobotVoiceButton.ai-robot-floating-top.is-speaking,
#aiTopRobotVoiceButton.ai-robot-floating-top.is-listening,
#aiTopRobotVoiceButton.ai-robot-floating-top.is-thinking,
#aiTopRobotVoiceButton.ai-robot-floating-top.is-voice-error,
#aiSearchInlineRobotButton.ai-robot-floating-top.is-speaking,
#aiSearchInlineRobotButton.ai-robot-floating-top.is-listening,
#aiSearchInlineRobotButton.ai-robot-floating-top.is-thinking,
#aiSearchInlineRobotButton.ai-robot-floating-top.is-voice-error,
.ai-robot-floating-top[data-ai-role="robot-button"].is-speaking,
.ai-robot-floating-top[data-ai-role="robot-button"].is-listening,
.ai-robot-floating-top[data-ai-role="robot-button"].is-thinking,
.ai-robot-floating-top[data-ai-role="robot-button"].is-voice-error,
button.ai-robot-floating-top.is-speaking,
button.ai-robot-floating-top.is-listening,
button.ai-robot-floating-top.is-thinking,
button.ai-robot-floating-top.is-voice-error {
    animation: none !important;
}

#aiRobotVoiceButton.ai-robot-floating-top::before,
#aiTopRobotVoiceButton.ai-robot-floating-top::before,
#aiSearchInlineRobotButton.ai-robot-floating-top::before,
.ai-robot-floating-top[data-ai-role="robot-button"]::before,
button.ai-robot-floating-top::before {
    content: "";
    position: absolute;
    inset: -7px;
    border-radius: 34px;
    border: 1px solid rgba(212, 163, 115, 0.18);
    opacity: 0;
    transform: scale(0.94);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

#aiRobotVoiceButton.ai-robot-floating-top:hover,
#aiRobotVoiceButton.ai-robot-floating-top:focus,
#aiTopRobotVoiceButton.ai-robot-floating-top:hover,
#aiTopRobotVoiceButton.ai-robot-floating-top:focus,
#aiSearchInlineRobotButton.ai-robot-floating-top:hover,
#aiSearchInlineRobotButton.ai-robot-floating-top:focus,
.ai-robot-floating-top[data-ai-role="robot-button"]:hover,
.ai-robot-floating-top[data-ai-role="robot-button"]:focus,
button.ai-robot-floating-top:hover,
button.ai-robot-floating-top:focus {
    transform: none;
    box-shadow:
        0 20px 42px rgba(58, 42, 32, 0.27),
        inset 0 1px 0 rgba(255,255,255,0.90),
        inset 0 -8px 18px rgba(141, 97, 62, 0.12);
    background:
        radial-gradient(circle at 28% 18%, rgba(255,255,255,0.95), transparent 28%),
        linear-gradient(145deg, #fff, #f0d2ad 64%, #d9a46b);
    outline: none;
}

#aiRobotVoiceButton.ai-robot-floating-top.is-speaking::before,
#aiRobotVoiceButton.ai-robot-floating-top.ai-speaking::before,
#aiRobotVoiceButton.ai-robot-floating-top.is-listening::before,
#aiRobotVoiceButton.ai-robot-floating-top[aria-pressed="true"]::before,
#aiTopRobotVoiceButton.ai-robot-floating-top.is-speaking::before,
#aiTopRobotVoiceButton.ai-robot-floating-top.ai-speaking::before,
#aiTopRobotVoiceButton.ai-robot-floating-top.is-listening::before,
#aiTopRobotVoiceButton.ai-robot-floating-top[aria-pressed="true"]::before,
#aiSearchInlineRobotButton.ai-robot-floating-top.is-speaking::before,
#aiSearchInlineRobotButton.ai-robot-floating-top.ai-speaking::before,
#aiSearchInlineRobotButton.ai-robot-floating-top.is-listening::before,
#aiSearchInlineRobotButton.ai-robot-floating-top[aria-pressed="true"]::before,
.ai-robot-floating-top[data-ai-role="robot-button"].is-speaking::before,
.ai-robot-floating-top[data-ai-role="robot-button"].ai-speaking::before,
.ai-robot-floating-top[data-ai-role="robot-button"].is-listening::before,
.ai-robot-floating-top[data-ai-role="robot-button"][aria-pressed="true"]::before,
button.ai-robot-floating-top.is-speaking::before,
button.ai-robot-floating-top.ai-speaking::before,
button.ai-robot-floating-top.is-listening::before,
button.ai-robot-floating-top[aria-pressed="true"]::before {
    opacity: 1;
    transform: scale(1.02);
    animation: aiAvatarHalo 1.15s ease-in-out infinite;
}

.ai-avatar-3d {
    position: relative;
    width: 62px;
    height: 63px;
    flex: 0 0 auto;
    transform-style: preserve-3d;
    transform-origin: center center;
    backface-visibility: hidden;
    will-change: transform;
    filter: drop-shadow(0 8px 10px rgba(58, 42, 32, 0.20));
    animation: aiAvatarIdle 3.2s ease-in-out infinite;
}

.ai-avatar-neck {
    position: absolute;
    left: 50%;
    bottom: 4px;
    width: 20px;
    height: 13px;
    border-radius: 8px;
    background: linear-gradient(145deg, #f0b77f, #cf8753);
    transform: translateX(-50%);
    z-index: 1;
    box-shadow: inset 0 -3px 6px rgba(92, 64, 51, 0.15);
}

.ai-avatar-body {
    position: absolute;
    left: 50%;
    bottom: -1px;
    width: 42px;
    height: 18px;
    border-radius: 22px 22px 12px 12px;
    background:
        radial-gradient(circle at 32% 25%, rgba(255,255,255,0.62), transparent 25%),
        linear-gradient(145deg, #d4a373, #9d6b43);
    transform: translateX(-50%);
    z-index: 0;
    box-shadow: inset 0 -4px 9px rgba(58, 42, 32, 0.18);
}

.ai-avatar-head {
    position: absolute;
    left: 50%;
    top: 2px;
    width: 56px;
    height: 56px;
    border-radius: 46% 46% 48% 48%;
    background:
        radial-gradient(circle at 31% 24%, rgba(255,255,255,0.88), transparent 24%),
        radial-gradient(circle at 68% 78%, rgba(156, 93, 52, 0.13), transparent 32%),
        linear-gradient(145deg, #ffe6c3 0%, #f0b176 58%, #cc8150 100%);
    transform: translateX(-50%) rotateX(6deg) rotateY(-6deg);
    z-index: 3;
    box-shadow:
        inset -8px -9px 14px rgba(92, 64, 51, 0.18),
        inset 6px 6px 12px rgba(255,255,255,0.36),
        0 8px 15px rgba(58, 42, 32, 0.18);
    overflow: visible;
    backface-visibility: hidden;
}

.ai-avatar-head::before,
.ai-avatar-head::after {
    content: "";
    position: absolute;
    top: 25px;
    width: 7px;
    height: 10px;
    border-radius: 999px;
    background: linear-gradient(145deg, #e6a56f, #c98251);
    box-shadow: inset 0 -2px 4px rgba(92,64,51,0.12);
    z-index: -1;
}

.ai-avatar-head::before { right: -3px; }
.ai-avatar-head::after { left: -3px; }

.ai-avatar-hair {
    position: absolute;
    left: 50%;
    top: -4px;
    width: 48px;
    height: 23px;
    border-radius: 26px 26px 16px 14px;
    background:
        radial-gradient(circle at 28% 60%, rgba(255,255,255,0.13), transparent 22%),
        linear-gradient(145deg, #6b4632, #2e211b 70%);
    transform: translateX(-50%) rotate(-2deg);
    z-index: 5;
    box-shadow: inset -4px -5px 8px rgba(0,0,0,0.22);
}

.ai-avatar-eye {
    position: absolute;
    top: 24px;
    width: 7px;
    height: 8px;
    border-radius: 50%;
    background: radial-gradient(circle at 35% 30%, #fff 0 1.4px, #2f241f 1.7px 100%);
    z-index: 6;
    box-shadow: 0 1px 2px rgba(58,42,32,0.18);
}

.ai-avatar-eye-left { right: 16px; }
.ai-avatar-eye-right { left: 16px; }

.ai-avatar-cheek {
    position: absolute;
    top: 33px;
    width: 8px;
    height: 5px;
    border-radius: 999px;
    background: rgba(183, 84, 84, 0.26);
    z-index: 5;
}

.ai-avatar-cheek-left { right: 10px; }
.ai-avatar-cheek-right { left: 10px; }

.ai-avatar-mouth {
    position: absolute;
    left: 50%;
    bottom: 11px;
    width: 16px;
    height: 5px;
    border-radius: 999px;
    background: linear-gradient(180deg, #5c4033, #2b1b17);
    transform: translateX(-50%);
    transform-origin: center;
    transition: height 0.14s ease, width 0.14s ease, border-radius 0.14s ease;
    z-index: 7;
    box-shadow: inset 0 -1px 2px rgba(255,255,255,0.12);
}

.ai-avatar-label {
    font-size: 12px;
    font-weight: 800;
    line-height: 1;
    color: #3a2a20;
    text-shadow: 0 1px 0 rgba(255,255,255,0.68);
}

#aiRobotVoiceButton.ai-robot-floating-top.is-speaking .ai-avatar-mouth,
#aiRobotVoiceButton.ai-robot-floating-top.ai-speaking .ai-avatar-mouth,
#aiTopRobotVoiceButton.ai-robot-floating-top.is-speaking .ai-avatar-mouth,
#aiTopRobotVoiceButton.ai-robot-floating-top.ai-speaking .ai-avatar-mouth,
#aiSearchInlineRobotButton.ai-robot-floating-top.is-speaking .ai-avatar-mouth,
#aiSearchInlineRobotButton.ai-robot-floating-top.ai-speaking .ai-avatar-mouth,
.ai-robot-floating-top[data-ai-role="robot-button"].is-speaking .ai-avatar-mouth,
.ai-robot-floating-top[data-ai-role="robot-button"].ai-speaking .ai-avatar-mouth,
button.ai-robot-floating-top.is-speaking .ai-avatar-mouth,
button.ai-robot-floating-top.ai-speaking .ai-avatar-mouth {
    animation: aiAvatarTalk 0.34s ease-in-out infinite;
}

#aiRobotVoiceButton.ai-robot-floating-top.is-speaking .ai-avatar-head,
#aiRobotVoiceButton.ai-robot-floating-top.ai-speaking .ai-avatar-head,
#aiTopRobotVoiceButton.ai-robot-floating-top.is-speaking .ai-avatar-head,
#aiTopRobotVoiceButton.ai-robot-floating-top.ai-speaking .ai-avatar-head,
#aiSearchInlineRobotButton.ai-robot-floating-top.is-speaking .ai-avatar-head,
#aiSearchInlineRobotButton.ai-robot-floating-top.ai-speaking .ai-avatar-head,
.ai-robot-floating-top[data-ai-role="robot-button"].is-speaking .ai-avatar-head,
.ai-robot-floating-top[data-ai-role="robot-button"].ai-speaking .ai-avatar-head,
button.ai-robot-floating-top.is-speaking .ai-avatar-head,
button.ai-robot-floating-top.ai-speaking .ai-avatar-head {
    animation: aiAvatarHeadTalk 0.68s ease-in-out infinite;
}

#aiRobotVoiceButton.ai-robot-floating-top.is-listening .ai-avatar-3d,
#aiRobotVoiceButton.ai-robot-floating-top[aria-pressed="true"] .ai-avatar-3d,
#aiTopRobotVoiceButton.ai-robot-floating-top.is-listening .ai-avatar-3d,
#aiTopRobotVoiceButton.ai-robot-floating-top[aria-pressed="true"] .ai-avatar-3d,
#aiSearchInlineRobotButton.ai-robot-floating-top.is-listening .ai-avatar-3d,
#aiSearchInlineRobotButton.ai-robot-floating-top[aria-pressed="true"] .ai-avatar-3d,
.ai-robot-floating-top[data-ai-role="robot-button"].is-listening .ai-avatar-3d,
.ai-robot-floating-top[data-ai-role="robot-button"][aria-pressed="true"] .ai-avatar-3d,
button.ai-robot-floating-top.is-listening .ai-avatar-3d,
button.ai-robot-floating-top[aria-pressed="true"] .ai-avatar-3d {
    animation: aiAvatarListen 1.05s ease-in-out infinite;
}

@keyframes aiAvatarIdle {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

@keyframes aiRobotFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}

@keyframes aiAvatarTalk {
    0%, 100% { height: 5px; width: 16px; border-radius: 999px; }
    45% { height: 14px; width: 11px; border-radius: 50%; }
    70% { height: 8px; width: 20px; border-radius: 999px; }
}

@keyframes aiAvatarHeadTalk {
    0%, 100% { transform: translateX(-50%) rotateX(6deg) rotateY(-6deg) translateY(0); }
    50% { transform: translateX(-50%) rotateX(4deg) rotateY(5deg) translateY(-1px); }
}

@keyframes aiAvatarListen {
    0%, 100% { transform: translateY(0); filter: drop-shadow(0 8px 10px rgba(58, 42, 32, 0.20)); }
    50% { transform: translateY(-2px); filter: drop-shadow(0 10px 14px rgba(212, 163, 115, 0.34)); }
}

@keyframes aiAvatarHalo {
    0%, 100% { box-shadow: 0 0 0 0 rgba(212, 163, 115, 0.26); }
    50% { box-shadow: 0 0 0 10px rgba(212, 163, 115, 0.06); }
}

@media (max-width: 480px) {
    #aiRobotVoiceButton.ai-robot-floating-top,
    #aiTopRobotVoiceButton.ai-robot-floating-top,
    #aiSearchInlineRobotButton.ai-robot-floating-top,
    .ai-robot-floating-top[data-ai-role="robot-button"],
    button.ai-robot-floating-top {
        top: 72px;
        right: 12px;
        width: 72px;
        height: 80px;
        border-radius: 24px;
    }

    .ai-avatar-3d {
        width: 58px;
        height: 60px;
    }

    .ai-avatar-head {
        width: 52px;
        height: 52px;
    }

    .ai-avatar-hair {
        width: 45px;
    }

    .ai-avatar-eye-left { right: 15px; }
    .ai-avatar-eye-right { left: 15px; }

    .ai-avatar-label {
        font-size: 10px;
    }
}

@media (prefers-reduced-motion: reduce) {
    #aiRobotVoiceButton.ai-robot-floating-top,
    #aiTopRobotVoiceButton.ai-robot-floating-top,
    #aiSearchInlineRobotButton.ai-robot-floating-top,
    .ai-robot-floating-top[data-ai-role="robot-button"],
    button.ai-robot-floating-top,
    .ai-avatar-3d,
    .ai-avatar-mouth,
    .ai-avatar-head {
        animation: none !important;
        transition: none !important;
    }
}