.saba-coach-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 22, 51, 0.35);
    z-index: 99998;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.saba-coach-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

.saba-coach-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: min(460px, 92vw);
    height: 100vh;
    background: #FFFFFF;
    z-index: 99999;
    transform: translateX(100%);
    transition: transform 0.2s ease;
    display: flex;
    flex-direction: column;
    border-left: 1px solid #E6E8EF;
    font-family: 'Open Sans', sans-serif;
}

.saba-coach-drawer.is-open {
    transform: translateX(0);
}

.saba-coach-drawer.is-expanded {
    width: min(70vw, 900px);
}

.saba-coach-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid #E6E8EF;
    background: #FFFFFF;
}

.saba-coach-brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.saba-coach-logo {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    object-fit: cover;
    display: block;
    flex-shrink: 0;
    border: 1px solid #D7DEEA;
    box-shadow: 0 8px 18px rgba(10, 22, 51, 0.12);
}

.saba-coach-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    color: #0A1633;
}

.saba-coach-subtitle {
    font-size: 12px;
    color: #6B7280;
}

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

.saba-coach-btn-icon {
    width: 32px;
    height: 32px;
    border-radius: 10px;
    border: 1px solid #E6E8EF;
    background: #F4F6FA;
    color: #0A1633;
    display: grid;
    place-items: center;
}

.saba-coach-btn-icon:focus {
    outline: 2px solid rgba(200, 167, 85, 0.4);
    outline-offset: 2px;
}

.saba-coach-tabs {
    display: flex;
    gap: 10px;
    padding: 12px 20px 0 20px;
}

.saba-coach-tab {
    border: none;
    background: #F4F6FA;
    color: #6B7280;
    padding: 8px 14px;
    border-radius: 999px;
    font-weight: 600;
}

.saba-coach-tab.is-active {
    background: #0A1633;
    color: #FFFFFF;
}

.saba-coach-content {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    padding: 0 20px 0 20px;
}

.saba-coach-pane {
    display: none;
    flex-direction: column;
    gap: 14px;
    overflow: hidden;
    padding-top: 12px;
    height: 100%;
}

.saba-coach-pane.is-active {
    display: flex;
}

.saba-coach-welcome {
    background: #F9FAFC;
    border-radius: 14px;
    padding: 16px;
    border: 1px solid #E6E8EF;
}

.saba-coach-welcome-icon {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    object-fit: cover;
    display: block;
    margin-bottom: 8px;
    border: 1px solid #D7DEEA;
    box-shadow: 0 6px 16px rgba(10, 22, 51, 0.10);
}

.saba-coach-welcome-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    color: #0A1633;
    margin: 0 0 4px 0;
}

.saba-coach-welcome-subtitle {
    color: #6B7280;
    font-size: 13px;
    margin: 0;
}

.saba-coach-quick-actions {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.saba-coach-quick-item {
    border: 1px solid #E6E8EF;
    background: #FFFFFF;
    border-radius: 12px;
    padding: 10px 12px;
    text-align: left;
    color: #0A1633;
    font-size: 13px;
    white-space: nowrap;
    flex: 0 0 auto;
}

.saba-coach-quick-item:hover,
.saba-coach-chip:hover {
    border-color: #C8A755;
}

.saba-coach-chips {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.saba-coach-chip {
    border: 1px solid #E6E8EF;
    background: #FFFFFF;
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 12px;
    white-space: nowrap;
    color: #0A1633;
}

.saba-coach-chip.is-active {
    border-color: #C8A755;
    color: #0A1633;
}

.saba-coach-messages {
    flex: 1;
    overflow-y: auto;
    padding-right: 4px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.saba-coach-message {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.saba-coach-message.user {
    align-items: flex-end;
}

.saba-coach-bubble {
    padding: 10px 12px;
    border-radius: 14px;
    max-width: 80%;
    font-size: 14px;
    line-height: 1.4;
}

.saba-coach-message.user .saba-coach-bubble {
    background: #F1F2F6;
    color: #1E2430;
}

.saba-coach-message.ai .saba-coach-bubble {
    background: #EEF2FA;
    color: #1E2430;
}

.saba-coach-product-grid {
    display: grid;
    gap: 10px;
    margin-top: 6px;
    max-width: min(100%, 560px);
}

.saba-coach-product-card {
    display: grid;
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 12px;
    padding: 10px;
    border: 1px solid #D9E0EE;
    border-radius: 14px;
    background: #FFFFFF;
}

.saba-coach-product-media {
    width: 84px;
    height: 84px;
    border-radius: 12px;
    overflow: hidden;
    background: #F4F7FB;
    display: flex;
    align-items: center;
    justify-content: center;
}

.saba-coach-product-image {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
}

.saba-coach-product-placeholder {
    padding: 10px;
    font-size: 11px;
    font-weight: 600;
    line-height: 1.3;
    text-align: center;
    color: #64748B;
}

.saba-coach-product-body {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.saba-coach-product-title {
    font-size: 13px;
    font-weight: 700;
    line-height: 1.35;
    color: #111827;
}

.saba-coach-product-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.saba-coach-product-chip {
    display: inline-flex;
    align-items: center;
    min-height: 22px;
    padding: 3px 8px;
    border-radius: 999px;
    background: #EEF3F9;
    font-size: 11px;
    line-height: 1.25;
    color: #334155;
}

.saba-coach-product-summary {
    font-size: 12px;
    line-height: 1.45;
    color: #334155;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.saba-coach-product-actions {
    display: flex;
    justify-content: flex-start;
    margin-top: 2px;
}

.saba-coach-product-link {
    display: inline-flex;
    align-items: center;
    min-height: 28px;
    padding: 0 10px;
    border-radius: 999px;
    background: #0A1633;
    color: #FFFFFF;
    font-size: 11px;
    font-weight: 600;
    text-decoration: none;
}

.saba-coach-product-link:hover {
    color: #FFFFFF;
    background: #14244C;
}

.saba-coach-timestamp {
    font-size: 11px;
    color: #9AA3B2;
}

.saba-coach-typing {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #6B7280;
    font-size: 12px;
}

.saba-coach-typing span {
    width: 6px;
    height: 6px;
    background: #9AA3B2;
    border-radius: 50%;
    animation: sabaCoachTyping 1s infinite ease-in-out;
}

.saba-coach-typing span:nth-child(2) { animation-delay: 0.2s; }
.saba-coach-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes sabaCoachTyping {
    0%, 80%, 100% { transform: scale(0.8); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}

.saba-coach-history-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #6B7280;
    font-size: 12px;
}

.saba-coach-history-actions {
    display: flex;
    gap: 6px;
}

.saba-coach-history-new {
    border: 1px solid #E6E8EF;
    background: #FFFFFF;
    color: #0A1633;
    border-radius: 8px;
    padding: 4px 8px;
    font-size: 11px;
}

.saba-coach-history-clear {
    border: 1px solid #E6E8EF;
    background: #F4F6FA;
    color: #0A1633;
    border-radius: 8px;
    padding: 4px 8px;
    font-size: 11px;
}

.saba-coach-history-list {
    display: grid;
    gap: 10px;
    overflow-y: auto;
}

.saba-coach-history-item {
    border: 1px solid #E6E8EF;
    border-radius: 12px;
    padding: 10px 12px;
    background: #FFFFFF;
    display: flex;
    justify-content: space-between;
    gap: 10px;
    align-items: center;
}

.saba-coach-history-title {
    font-size: 13px;
    color: #0A1633;
    font-weight: 600;
}

.saba-coach-history-time {
    font-size: 11px;
    color: #9AA3B2;
}

.saba-coach-history-open {
    border: 1px solid #C8A755;
    background: transparent;
    color: #0A1633;
    border-radius: 8px;
    padding: 4px 8px;
    font-size: 11px;
}

.saba-coach-footer {
    border-top: 1px solid #E6E8EF;
    padding: 12px 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: #FFFFFF;
}

.saba-coach-agent-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.saba-coach-agent-label {
    font-size: 12px;
    font-weight: 700;
    color: #667085;
}

.saba-coach-agent-select {
    flex: 1;
    border: 1px solid #D0D5DD;
    border-radius: 10px;
    background: #F8FAFC;
    color: #0A1633;
    font-size: 12px;
    padding: 8px 10px;
}

.saba-coach-input-wrap {
    display: flex;
    align-items: flex-end;
    gap: 8px;
    background: #FFFFFF;
    border: 1px solid #1E2430;
    border-radius: 24px;
    padding: 6px 10px;
}

.saba-coach-input {
    flex: 1;
    display: block;
    border: none;
    background: transparent;
    resize: none;
    outline: none;
    font-size: 13px;
    line-height: 1.4;
    min-height: calc(1.4em + 16px);
    max-height: calc((1.4em * 5) + 16px);
    overflow-y: hidden;
    padding: 8px 0;
    color: #1E2430;
}

.saba-coach-send {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: #0A1633;
    color: #FFFFFF;
    display: grid;
    place-items: center;
    position: relative;
}

.saba-coach-context {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid #E6E8EF;
    background: #F4F6FA;
    color: #0A1633;
}

.saba-coach-voice {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid #E6E8EF;
    background: #F4F6FA;
    color: #0A1633;
}

.saba-coach-voice.is-recording {
    background: #DC2626;
    border-color: #B91C1C;
    color: #FFFFFF;
}

.saba-coach-voice.is-blocked {
    background: #FEF3C7;
    border-color: #F59E0B;
    color: #92400E;
}

.saba-coach-send-spinner {
    width: 14px;
    height: 14px;
    border: 2px solid rgba(255,255,255,0.4);
    border-top-color: #FFFFFF;
    border-radius: 50%;
    animation: sabaCoachSpin 0.8s linear infinite;
    position: absolute;
}

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

.saba-coach-disclaimer {
    font-size: 11px;
    color: #6B7280;
}

.saba-coach-status {
    font-size: 11px;
    color: #6B7280;
}

.saba-coach-modal {
    position: fixed;
    inset: 0;
    background: rgba(3, 7, 18, 0.55);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1200;
    padding: 24px;
}

.saba-coach-modal.is-open {
    display: flex;
}

.saba-coach-modal-card {
    background: #FFFFFF;
    border: 1px solid #E6E8EF;
    border-radius: 16px;
    max-width: 420px;
    width: 100%;
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.2);
    padding: 18px 18px 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.saba-coach-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.saba-coach-modal-header h4 {
    font-size: 15px;
    margin: 0;
    color: #0A1633;
}

.saba-coach-modal-close {
    border: none;
    background: transparent;
    color: #6B7280;
    font-size: 16px;
}

.saba-coach-modal-body {
    font-size: 13px;
    color: #1E2430;
}

.saba-coach-modal-body ol {
    margin: 8px 0 0 18px;
    padding: 0;
}

.saba-coach-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.saba-coach-modal-primary {
    border: none;
    background: #0A1633;
    color: #FFFFFF;
    border-radius: 999px;
    padding: 8px 16px;
    font-size: 12px;
}

.saba-coach-modal-secondary {
    border: 1px solid #CBD5F5;
    background: #FFFFFF;
    color: #0A1633;
    border-radius: 999px;
    padding: 8px 16px;
    font-size: 12px;
}

.saba-coach-risk-card {
    max-width: 520px;
}

.saba-coach-risk-summary {
    font-size: 12px;
    color: #1F2937;
    margin-bottom: 10px;
}

.saba-coach-risk-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 320px;
    overflow: auto;
}

.saba-coach-risk-item {
    border: 1px solid #E6E8EF;
    border-radius: 12px;
    padding: 10px 12px;
    background: #F9FAFB;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.saba-coach-risk-title {
    font-size: 13px;
    font-weight: 600;
    color: #0A1633;
}

.saba-coach-risk-meta {
    font-size: 11px;
    color: #6B7280;
}

.saba-coach-risk-level {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.saba-coach-risk-level.is-high {
    color: #DC2626;
}

.saba-coach-risk-level.is-medium {
    color: #D97706;
}

@media (max-width: 768px) {
    .saba-coach-drawer {
        width: 100vw;
    }

    .saba-coach-drawer.is-expanded {
        width: 100vw;
    }
}

body[data-bs-theme="dark"] .saba-coach-overlay {
    background: rgba(3, 7, 18, 0.65);
}

body[data-bs-theme="dark"] .saba-coach-drawer {
    background: #0F172A;
    border-left-color: #1F2A44;
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-header,
body[data-bs-theme="dark"] .saba-coach-footer {
    background: #0B1224;
    border-color: #1F2A44;
}

body[data-bs-theme="dark"] .saba-coach-agent-label {
    color: #CBD5E1;
}

body[data-bs-theme="dark"] .saba-coach-agent-select {
    background: #111827;
    border-color: #374151;
    color: #E5E7EB;
}

body[data-bs-theme="dark"] .saba-coach-title,
body[data-bs-theme="dark"] .saba-coach-welcome-title,
body[data-bs-theme="dark"] .saba-coach-history-title {
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-subtitle,
body[data-bs-theme="dark"] .saba-coach-welcome-subtitle,
body[data-bs-theme="dark"] .saba-coach-status,
body[data-bs-theme="dark"] .saba-coach-disclaimer,
body[data-bs-theme="dark"] .saba-coach-history-time,
body[data-bs-theme="dark"] .saba-coach-timestamp {
    color: #94A3B8;
}

body[data-bs-theme="dark"] .saba-coach-modal {
    background: rgba(2, 6, 23, 0.7);
}

body[data-bs-theme="dark"] .saba-coach-modal-card {
    background: #0F172A;
    border-color: #1F2A44;
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-modal-header h4 {
    color: #F8FAFC;
}

body[data-bs-theme="dark"] .saba-coach-modal-close {
    color: #94A3B8;
}

body[data-bs-theme="dark"] .saba-coach-modal-body {
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-modal-primary {
    background: #1E293B;
    color: #F8FAFC;
}

body[data-bs-theme="dark"] .saba-coach-modal-secondary {
    background: transparent;
    border-color: #334155;
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-risk-summary {
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-risk-item {
    background: #111827;
    border-color: #1F2A44;
}

body[data-bs-theme="dark"] .saba-coach-risk-title {
    color: #F8FAFC;
}

body[data-bs-theme="dark"] .saba-coach-risk-meta {
    color: #94A3B8;
}

body[data-bs-theme="dark"] .saba-coach-risk-level.is-high {
    color: #F87171;
}

body[data-bs-theme="dark"] .saba-coach-risk-level.is-medium {
    color: #FBBF24;
}

body[data-bs-theme="dark"] .saba-coach-btn-icon,
body[data-bs-theme="dark"] .saba-coach-context,
body[data-bs-theme="dark"] .saba-coach-voice,
body[data-bs-theme="dark"] .saba-coach-history-new,
body[data-bs-theme="dark"] .saba-coach-history-clear,
body[data-bs-theme="dark"] .saba-coach-history-open {
    background: #111827;
    border-color: #1F2A44;
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-voice.is-recording {
    background: #B91C1C;
    border-color: #991B1B;
    color: #FFFFFF;
}

body[data-bs-theme="dark"] .saba-coach-voice.is-blocked {
    background: #3B2A1A;
    border-color: #F59E0B;
    color: #FCD34D;
}

body[data-bs-theme="dark"] .saba-coach-tab {
    background: #111827;
    color: #94A3B8;
}

body[data-bs-theme="dark"] .saba-coach-tab.is-active {
    background: #1F2937;
    color: #F8FAFC;
}

body[data-bs-theme="dark"] .saba-coach-welcome,
body[data-bs-theme="dark"] .saba-coach-history-item,
body[data-bs-theme="dark"] .saba-coach-quick-item,
body[data-bs-theme="dark"] .saba-coach-chip {
    background: #0F172A;
    border-color: #1F2A44;
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-message.user .saba-coach-bubble {
    background: #1F2937;
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-message.ai .saba-coach-bubble {
    background: #111827;
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-product-card {
    background: #0F172A;
    border-color: #1F2A44;
}

body[data-bs-theme="dark"] .saba-coach-product-media {
    background: #172033;
}

body[data-bs-theme="dark"] .saba-coach-product-placeholder {
    color: #94A3B8;
}

body[data-bs-theme="dark"] .saba-coach-product-title {
    color: #F8FAFC;
}

body[data-bs-theme="dark"] .saba-coach-product-chip {
    background: #172033;
    color: #CBD5E1;
}

body[data-bs-theme="dark"] .saba-coach-product-summary {
    color: #CBD5E1;
}

body[data-bs-theme="dark"] .saba-coach-product-link {
    background: #1E3A8A;
    color: #F8FAFC;
}

body[data-bs-theme="dark"] .saba-coach-product-link:hover {
    background: #1D4ED8;
}

body[data-bs-theme="dark"] .saba-coach-input-wrap {
    background: #0F172A;
    border-color: #1F2A44;
}

body[data-bs-theme="dark"] .saba-coach-input {
    color: #E2E8F0;
}

body[data-bs-theme="dark"] .saba-coach-input::placeholder {
    color: #94A3B8;
}

body[data-bs-theme="dark"] .saba-coach-send {
    background: #1F2937;
    color: #F8FAFC;
}

body[data-bs-theme="dark"] .saba-coach-typing {
    color: #94A3B8;
}

body[data-bs-theme="dark"] .saba-coach-typing span {
    background: #64748B;
}