/* ===================================================
   SHAMI AI — Menu Assistant Styles
   Shawerma El Shami Aesthetic: Dark Charcoal & Warm Gold
   =================================================== */

/* Floating Launcher Button */
.shami-ai-launcher {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 999;
    display: flex;
    align-items: center;
    gap: 10px;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.45));
    transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
    -webkit-tap-highlight-color: transparent;
}

.shami-ai-launcher:hover {
    transform: translateY(-3px) scale(1.03);
}

.shami-ai-launcher:active {
    transform: scale(0.96);
}

.shami-ai-launcher-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #D4A853 0%, #B8892E 50%, #94691B 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border: 2px solid rgba(255, 235, 180, 0.4);
    box-shadow: 0 0 0 4px rgba(212, 168, 83, 0.2), inset 0 2px 4px rgba(255, 255, 255, 0.3);
    overflow: hidden;
}

.shami-ai-launcher-icon {
    font-size: 28px;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.3));
    transition: transform 0.3s ease;
}

.shami-ai-launcher:hover .shami-ai-launcher-icon {
    transform: rotate(12deg) scale(1.1);
}

/* Online Pulse Ring */
.shami-ai-pulse {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 14px;
    height: 14px;
    background: #10B981;
    border: 2.5px solid #0F0E0C;
    border-radius: 50%;
}

.shami-ai-pulse::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 50%;
    border: 2px solid #10B981;
    animation: shamiPulse 2s infinite ease-out;
}

@keyframes shamiPulse {
    0% { transform: scale(1); opacity: 0.9; }
    70% { transform: scale(2.2); opacity: 0; }
    100% { transform: scale(2.2); opacity: 0; }
}

/* Floating Teaser Pill */
.shami-ai-pill {
    background: rgba(26, 24, 22, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    color: #FAF5EB;
    padding: 8px 14px;
    border-radius: 20px;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 0.82rem;
    font-weight: 600;
    border: 1px solid rgba(212, 168, 83, 0.35);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 6px;
    pointer-events: none;
    white-space: nowrap;
    animation: shamiPillBounce 4s infinite ease-in-out;
}

.shami-ai-pill-gold {
    color: #D4A853;
}

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

/* Chat Drawer Container */
.shami-ai-drawer {
    position: fixed;
    bottom: 96px;
    right: 24px;
    width: 390px;
    max-width: calc(100vw - 32px);
    height: 580px;
    max-height: calc(100vh - 120px);
    background: #141311;
    border-radius: 20px;
    border: 1px solid rgba(212, 168, 83, 0.28);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.05);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    z-index: 1000;
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    pointer-events: none;
    transition: opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1), transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.shami-ai-drawer.open {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}

/* Drawer Header */
.shami-ai-header {
    background: linear-gradient(180deg, #1F1D1A 0%, #161513 100%);
    padding: 14px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(212, 168, 83, 0.2);
    flex-shrink: 0;
}

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

.shami-ai-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: linear-gradient(135deg, #D4A853, #94691B);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    border: 2px solid rgba(255, 235, 180, 0.35);
    flex-shrink: 0;
}

.shami-ai-title-wrap {
    display: flex;
    flex-direction: column;
}

.shami-ai-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: #FAF5EB;
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1.2;
}

.shami-ai-badge {
    background: rgba(212, 168, 83, 0.18);
    color: #D4A853;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 6px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 1px solid rgba(212, 168, 83, 0.3);
}

.shami-ai-subtitle {
    font-size: 0.72rem;
    color: #A0988A;
    display: flex;
    align-items: center;
    gap: 5px;
}

.shami-ai-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #10B981;
    display: inline-block;
}

.shami-ai-header-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.shami-ai-btn-icon {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #C5BCAD;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s ease;
}

.shami-ai-btn-icon:hover {
    background: rgba(212, 168, 83, 0.2);
    color: #FAF5EB;
    border-color: rgba(212, 168, 83, 0.4);
}

/* Guardrail Banner */
.shami-ai-guard-notice {
    background: rgba(212, 168, 83, 0.08);
    border-bottom: 1px solid rgba(212, 168, 83, 0.15);
    padding: 6px 14px;
    font-size: 0.72rem;
    color: #D4A853;
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1.3;
}

/* Messages Area */
.shami-ai-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    scroll-behavior: smooth;
}

.shami-ai-messages::-webkit-scrollbar {
    width: 5px;
}

.shami-ai-messages::-webkit-scrollbar-thumb {
    background: rgba(212, 168, 83, 0.25);
    border-radius: 4px;
}

/* Message Bubble */
.shami-ai-msg {
    display: flex;
    gap: 8px;
    max-width: 90%;
    animation: shamiFadeIn 0.25s ease-out;
}

@keyframes shamiFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to { opacity: 1; transform: translateY(0); }
}

.shami-ai-msg.bot {
    align-self: flex-start;
}

.shami-ai-msg.user {
    align-self: flex-end;
    flex-direction: row-reverse;
}

.shami-ai-msg-avatar {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #2A251D;
    border: 1px solid rgba(212, 168, 83, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    flex-shrink: 0;
    margin-top: 2px;
}

.shami-ai-msg-bubble {
    padding: 10px 14px;
    border-radius: 14px;
    font-size: 0.86rem;
    line-height: 1.45;
    word-break: break-word;
}

.shami-ai-msg.bot .shami-ai-msg-bubble {
    background: #1F1D1A;
    color: #EDE3D0;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-top-left-radius: 4px;
}

.shami-ai-msg.user .shami-ai-msg-bubble {
    background: linear-gradient(135deg, #D4A853 0%, #B8892E 100%);
    color: #0F0E0C;
    font-weight: 500;
    border-top-right-radius: 4px;
    box-shadow: 0 2px 10px rgba(212, 168, 83, 0.2);
}

/* Highlighted Item Cards inside responses */
.shami-dish-card {
    background: rgba(15, 14, 12, 0.7);
    border: 1px solid rgba(212, 168, 83, 0.35);
    border-radius: 10px;
    padding: 10px 12px;
    margin: 8px 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.shami-dish-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 6px;
}

.shami-dish-name {
    font-weight: 700;
    color: #FAF5EB;
    font-size: 0.88rem;
}

.shami-dish-price {
    font-weight: 700;
    color: #D4A853;
    font-size: 0.85rem;
    background: rgba(212, 168, 83, 0.12);
    padding: 2px 6px;
    border-radius: 6px;
}

.shami-dish-desc {
    font-size: 0.76rem;
    color: #B5AC9E;
    line-height: 1.35;
}

.shami-dish-tag {
    display: inline-block;
    font-size: 0.68rem;
    color: #E8C97A;
    background: rgba(232, 201, 122, 0.1);
    padding: 1px 6px;
    border-radius: 4px;
    align-self: flex-start;
    margin-top: 2px;
}

/* Guardrail Refusal Bubble */
.shami-guard-warning {
    background: rgba(179, 58, 58, 0.12) !important;
    border: 1px solid rgba(179, 58, 58, 0.35) !important;
}

/* Quick Suggestion Chips */
.shami-ai-chips-wrap {
    padding: 8px 12px 10px;
    background: #141311;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    flex-shrink: 0;
}

.shami-ai-chips-label {
    font-size: 0.68rem;
    font-weight: 600;
    color: #8C8476;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}

.shami-ai-chips-scroll {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: none;
}

.shami-ai-chips-scroll::-webkit-scrollbar {
    display: none;
}

.shami-ai-chip {
    background: #23201C;
    border: 1px solid rgba(212, 168, 83, 0.25);
    color: #FAF5EB;
    font-size: 0.74rem;
    padding: 6px 11px;
    border-radius: 14px;
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
}

.shami-ai-chip:hover {
    background: #D4A853;
    color: #0F0E0C;
    border-color: #D4A853;
    transform: translateY(-1px);
}

/* Typing indicator */
.shami-ai-typing {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 8px 12px;
    background: #1F1D1A;
    border-radius: 14px;
    width: fit-content;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.shami-ai-typing span {
    width: 6px;
    height: 6px;
    background: #D4A853;
    border-radius: 50%;
    animation: shamiDot 1.4s infinite ease-in-out both;
}

.shami-ai-typing span:nth-child(1) { animation-delay: -0.32s; }
.shami-ai-typing span:nth-child(2) { animation-delay: -0.16s; }
.shami-ai-typing span:nth-child(3) { animation-delay: 0; }

@keyframes shamiDot {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40% { transform: scale(1.1); opacity: 1; }
}

/* Input Form Area */
.shami-ai-input-wrap {
    padding: 10px 12px 14px;
    background: #181614;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    gap: 8px;
    align-items: center;
    flex-shrink: 0;
}

.shami-ai-input {
    flex: 1;
    background: #23211D;
    border: 1px solid rgba(212, 168, 83, 0.25);
    border-radius: 20px;
    padding: 9px 14px;
    font-size: 0.85rem;
    color: #FAF5EB;
    font-family: inherit;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.shami-ai-input:focus {
    border-color: #D4A853;
    box-shadow: 0 0 0 2px rgba(212, 168, 83, 0.2);
}

.shami-ai-input::placeholder {
    color: #7E776C;
}

.shami-ai-send-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #D4A853 0%, #B8892E 100%);
    border: none;
    color: #0F0E0C;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 15px;
    font-weight: bold;
    flex-shrink: 0;
    transition: transform 0.2s ease, opacity 0.2s ease;
}

.shami-ai-send-btn:hover {
    transform: scale(1.06);
}

.shami-ai-send-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
}

/* Action button inside bot response */
.shami-action-btn {
    display: inline-block;
    margin-top: 6px;
    background: #D4A853;
    color: #0F0E0C !important;
    font-size: 0.76rem;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s;
    border: none;
    cursor: pointer;
}

.shami-action-btn:hover {
    background: #E8C97A;
}

/* Mobile Responsive Optimization */
@media (max-width: 899px) {
    .shami-ai-launcher {
        /* Positioned nicely above the sticky call bar on mobile */
        bottom: calc(76px + env(safe-area-inset-bottom, 0px));
        right: 16px;
    }

    .shami-ai-pill {
        display: none; /* Hide teaser pill on mobile so it doesn't take too much horizontal space */
    }

    .shami-ai-launcher-btn {
        width: 54px;
        height: 54px;
    }

    .shami-ai-launcher-icon {
        font-size: 24px;
    }

    .shami-ai-drawer {
        bottom: calc(76px + env(safe-area-inset-bottom, 0px));
        right: 12px;
        left: 12px;
        width: auto;
        max-width: none;
        height: 72vh;
        max-height: 540px;
    }
}

/* ===================================================
   LIGHT THEME ADAPTATION FOR SHAMI AI
   =================================================== */
[data-theme="light"] .shami-ai-drawer {
    background: #FAF7F2;
    border: 1px solid rgba(184, 134, 46, 0.35);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

[data-theme="light"] .shami-ai-header {
    background: linear-gradient(180deg, #FFFFFF 0%, #F5EFE6 100%);
    border-bottom: 1px solid rgba(184, 134, 46, 0.25);
}

[data-theme="light"] .shami-ai-name {
    color: #1C1917;
}

[data-theme="light"] .shami-ai-subtitle {
    color: #786F63;
}

[data-theme="light"] .shami-ai-btn-icon {
    background: rgba(0, 0, 0, 0.05);
    color: #44403C;
    border-color: rgba(0, 0, 0, 0.1);
}

[data-theme="light"] .shami-ai-btn-icon:hover {
    background: rgba(184, 134, 46, 0.15);
    color: #1C1917;
}

[data-theme="light"] .shami-ai-guard-notice {
    background: rgba(184, 134, 46, 0.12);
    color: #8C6418;
    border-bottom-color: rgba(184, 134, 46, 0.2);
}

[data-theme="light"] .shami-ai-msg.bot .shami-ai-msg-bubble {
    background: #FFFFFF;
    color: #1C1917;
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

[data-theme="light"] .shami-dish-card {
    background: #FDFBF7;
    border: 1px solid rgba(184, 134, 46, 0.3);
}

[data-theme="light"] .shami-dish-name {
    color: #1C1917;
}

[data-theme="light"] .shami-dish-desc {
    color: #57534E;
}

[data-theme="light"] .shami-dish-price {
    background: rgba(184, 134, 46, 0.15);
    color: #8C6418;
}

[data-theme="light"] .shami-dish-tag {
    background: rgba(184, 134, 46, 0.12);
    color: #8C6418;
}

[data-theme="light"] .shami-ai-chips-wrap {
    background: #FAF7F2;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

[data-theme="light"] .shami-ai-chips-label {
    color: #786F63;
}

[data-theme="light"] .shami-ai-chip {
    background: #FFFFFF;
    border: 1px solid rgba(184, 134, 46, 0.3);
    color: #1C1917;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}

[data-theme="light"] .shami-ai-chip:hover {
    background: #B8862E;
    color: #FFFFFF;
}

[data-theme="light"] .shami-ai-input-wrap {
    background: #FFFFFF;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .shami-ai-input {
    background: #F5EFE6;
    border: 1px solid rgba(184, 134, 46, 0.35);
    color: #1C1917;
}

[data-theme="light"] .shami-ai-input::placeholder {
    color: #8C8476;
}

[data-theme="light"] .shami-ai-pill {
    background: rgba(255, 255, 255, 0.95);
    color: #1C1917;
    border: 1px solid rgba(184, 134, 46, 0.4);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}