/**
 * Frontend Customer Chat Widget Styles
 *
 * @package HrktkFlexMcp
 * @since   2.3.0
 */


/* ============================================================
   CSS Custom Properties (overridden dynamically by JS)
   ============================================================ */

:root {
    --hrkmcp-primary: #2271b1;
    --hrkmcp-primary-dark: #135e96;
    --hrkmcp-primary-xdark: #0a3d62;
    --hrkmcp-primary-light: #e8f3fd;
    --hrkmcp-bg: #ffffff;
    --hrkmcp-surface: #f6f7f8;
    --hrkmcp-border: #e2e4e7;
    --hrkmcp-text: #1e1e1e;
    --hrkmcp-text-muted: #6b7280;
    --hrkmcp-bubble-user: var(--hrkmcp-primary);
    --hrkmcp-bubble-bot: #f0f2f5;
    --hrkmcp-shadow: 0 8px 32px rgba(0, 0, 0, .14), 0 2px 8px rgba(0, 0, 0, .08);
    --hrkmcp-radius: 16px;
    --hrkmcp-radius-sm: 10px;
    --hrkmcp-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, sans-serif;
    --hrkmcp-z: 99999;
}


/* ============================================================
   Base wrapper  — positions the widget in the viewport corner
   ============================================================ */

.hrkmcp-frontend-chat {
    position: fixed;
    z-index: var(--hrkmcp-z);
    font-family: var(--hrkmcp-font);
    font-size: 15px;
    line-height: 1.5;
    box-sizing: border-box;
}

.hrkmcp-frontend-chat *,
.hrkmcp-frontend-chat *::before,
.hrkmcp-frontend-chat *::after {
    box-sizing: inherit;
}


/* Position variants */

.hrkmcp-pos-bottom-right {
    right: 24px;
    bottom: 24px;
}

.hrkmcp-pos-bottom-left {
    left: 24px;
    bottom: 24px;
}


/* ============================================================
   Toggle bubble
   ============================================================ */

.hrkmcp-chat-toggle {
    position: relative;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: none;
    background: var(--hrkmcp-primary);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(0, 0, 0, .25);
    transition: background .2s, transform .2s, box-shadow .2s;
    outline-offset: 3px;
}

.hrkmcp-chat-toggle:hover {
    background: var(--hrkmcp-primary-dark);
    transform: scale(1.07);
    box-shadow: 0 6px 20px rgba(0, 0, 0, .30);
}

.hrkmcp-chat-toggle:focus-visible {
    outline: 3px solid var(--hrkmcp-primary);
}

.hrkmcp-chat-toggle:active {
    transform: scale(.95);
}


/* Unread badge */

.hrkmcp-unread-badge {
    position: absolute;
    top: 3px;
    right: 3px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #ef4444;
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #fff;
}


/* ============================================================
   Chat window — compact floating widget
   ============================================================ */

.hrkmcp-chat-window {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 500px;
    max-height: 500px;
    background: var(--hrkmcp-bg);
    border-radius: var(--hrkmcp-radius);
    box-shadow: var(--hrkmcp-shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid var(--hrkmcp-border);
}


/* Left-positioned variant */

.hrkmcp-pos-bottom-left .hrkmcp-chat-window {
    right: auto;
    left: 0;
}


/* ============================================================
   Header
   ============================================================ */

.hrkmcp-chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--hrkmcp-primary);
    color: #fff;
    flex-shrink: 0;
}

.hrkmcp-header-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.hrkmcp-header-avatar {
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, .2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
}

.hrkmcp-header-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hrkmcp-header-meta {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.hrkmcp-bot-name {
    font-weight: 600;
    font-size: 15px;
    line-height: 1.2;
}

.hrkmcp-status-line {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    opacity: .85;
}

.hrkmcp-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #4ade80;
    animation: hrkmcp-pulse 2s infinite;
}

@keyframes hrkmcp-pulse {
    0%,
    100% {
        opacity: 1;
    }
    50% {
        opacity: .4;
    }
}


/* Header action buttons */

.hrkmcp-header-actions {
    display: flex;
    gap: 6px;
}

.hrkmcp-header-btn {
    width: 28px;
    height: 28px;
    border: none;
    background: rgba(255, 255, 255, .15);
    color: #fff;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .15s;
    padding: 0;
}

.hrkmcp-header-btn:hover {
    background: #1b4bb0; color: #fff;
}


/* ============================================================
   Messages area
   ============================================================ */

.hrkmcp-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px 12px 8px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    scroll-behavior: smooth;
}

.hrkmcp-messages::-webkit-scrollbar {
    width: 4px;
}

.hrkmcp-messages::-webkit-scrollbar-thumb {
    background: #d1d5db;
    border-radius: 4px;
}


/* ============================================================
   Individual messages
   ============================================================ */

.hrkmcp-msg {
    display: flex;
    max-width: 88%;
    word-break: break-word;
    animation: hrkmcp-fadeSlide .22s ease;
}

@keyframes hrkmcp-fadeSlide {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* User message — right-aligned */

.hrkmcp-msg-user {
    align-self: flex-end;
    flex-direction: column;
    align-items: flex-end;
}

.hrkmcp-msg-user .hrkmcp-msg-bubble {
    background: #1b4bb0;
    color: #fff;
    border-radius: var(--hrkmcp-radius-sm) 2px var(--hrkmcp-radius-sm) var(--hrkmcp-radius-sm);
}


/* Bot message — left-aligned */

.hrkmcp-msg-bot {
    align-self: flex-start;
    align-items: flex-end;
    gap: 6px;
}

.hrkmcp-msg-avatar {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--hrkmcp-primary-light);
    color: var(--hrkmcp-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    overflow: hidden;
}

.hrkmcp-msg-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hrkmcp-msg-content {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.hrkmcp-msg-bot .hrkmcp-msg-bubble {
    background: var(--hrkmcp-bubble-bot);
    color: var(--hrkmcp-text);
    border-radius: 2px var(--hrkmcp-radius-sm) var(--hrkmcp-radius-sm) var(--hrkmcp-radius-sm);
}


/* Shared bubble styles */

.hrkmcp-msg-bubble {
    padding: 10px 13px;
    font-size: 14px;
    line-height: 1.55;
}

.hrkmcp-msg-bubble code {
    background: rgba(0, 0, 0, .07);
    padding: 1px 5px;
    border-radius: 4px;
    font-size: 12px;
    font-family: monospace;
}

.hrkmcp-msg-bubble strong {
    font-weight: 600;
}

.hrkmcp-msg-bubble ul {
    margin: 6px 0 4px;
    padding-left: 18px;
}

.hrkmcp-msg-bubble li {
    margin: 3px 0;
}

.hrkmcp-msg-bubble a {
    color: inherit;
    text-decoration: underline;
}


/* Timestamp */

.hrkmcp-msg-time {
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
    padding: 0 2px;
}

.hrkmcp-msg-user .hrkmcp-msg-time {
    text-align: right;
}


/* Error message */

.hrkmcp-msg-error {
    align-self: flex-start;
    max-width: 90%;
}

.hrkmcp-msg-error .hrkmcp-msg-bubble {
    background: #fff1f0;
    color: #b91c1c;
    border: 1px solid #fca5a5;
    border-radius: var(--hrkmcp-radius-sm);
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
}


/* ============================================================
   Typing indicator
   ============================================================ */

.hrkmcp-typing-wrap {
    padding: 4px 12px 4px 44px;
    flex-shrink: 0;
}

.hrkmcp-typing-bubble {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--hrkmcp-bubble-bot);
    padding: 8px 12px;
    border-radius: 2px var(--hrkmcp-radius-sm) var(--hrkmcp-radius-sm) var(--hrkmcp-radius-sm);
}

.hrkmcp-typing-bubble span {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--hrkmcp-text-muted);
    display: block;
    animation: hrkmcp-bounce 1.1s infinite ease-in-out;
}

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

.hrkmcp-typing-bubble span:nth-child(2) {
    animation-delay: .18s;
}

.hrkmcp-typing-bubble span:nth-child(3) {
    animation-delay: .36s;
}

@keyframes hrkmcp-bounce {
    0%,
    80%,
    100% {
        transform: translateY(0);
        opacity: .5;
    }
    40% {
        transform: translateY(-5px);
        opacity: 1;
    }
}


/* ============================================================
   Quick reply chips
   ============================================================ */

.hrkmcp-quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 6px 12px;
    flex-shrink: 0;
    min-height: 0;
}

.hrkmcp-qr-btn {
    padding: 6px 12px;
    border: 1.5px solid var(--hrkmcp-primary);
    border-radius: 20px;
    background: transparent;
    color: var(--hrkmcp-primary);
    font-size: 13px;
    font-family: var(--hrkmcp-font);
    cursor: pointer;
    transition: background .15s, color .15s;
    white-space: nowrap;
    line-height: 1.3;
}

.hrkmcp-qr-btn:hover {
    background: #1b4bb0;
    color: #fff;
}

.hrkmcp-qr-btn:focus-visible {
    outline: 2px solid var(--hrkmcp-primary);
    outline-offset: 2px;
}

/* ============================================================
   Inline option buttons (inside bot message bubbles)
   ============================================================ */

.hrkmcp-text-list {
    margin: 6px 0 0 16px;
    padding: 0;
    font-size: 13px;
    line-height: 1.6;
    color: var(--hrkmcp-text);
}
.hrkmcp-text-list li {
    margin-bottom: 2px;
}

.hrkmcp-inline-opt-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin: 8px 0 2px;
}

.hrkmcp-inline-opt-btn {
    padding: 6px 14px;
    border: 1.5px solid var(--hrkmcp-primary);
    border-radius: 20px;
    background: transparent;
    color: var(--hrkmcp-primary);
    font-size: 13px;
    font-family: var(--hrkmcp-font);
    cursor: pointer;
    transition: background .15s, color .15s, opacity .15s;
    white-space: nowrap;
    line-height: 1.3;
}

.hrkmcp-inline-opt-btn:hover {
    background: #1b4bb0;
    color: #fff;
}

.hrkmcp-inline-opt-btn:focus-visible {
    outline: 2px solid var(--hrkmcp-primary);
    outline-offset: 2px;
}

.hrkmcp-inline-opt-btn:disabled {
    opacity: .4;
    cursor: default;
}


/* ============================================================
   Input area
   ============================================================ */

.hrkmcp-input-area {
    padding: 8px 12px 10px;
    border-top: 1px solid var(--hrkmcp-border);
    flex-shrink: 0;
    background: var(--hrkmcp-bg);
}

.hrkmcp-input-row {
    display: flex;
    align-items: flex-end;
    gap: 8px;
}

.hrkmcp-input {
    flex: 1;
    min-height: 38px;
    max-height: 120px;
    padding: 8px 12px;
    border: 1.5px solid var(--hrkmcp-border);
    border-radius: 20px;
    resize: none;
    font-family: var(--hrkmcp-font);
    font-size: 14px;
    color: var(--hrkmcp-text);
    background: var(--hrkmcp-surface);
    outline: none;
    line-height: 1.4;
    transition: border-color .15s;
    overflow-y: auto;
}

.hrkmcp-input:focus {
    border-color: var(--hrkmcp-primary);
    background: #fff;
}

.hrkmcp-input::placeholder {
    color: var(--hrkmcp-text-muted);
}

.hrkmcp-send-btn {
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    border: none;
    border-radius: 50%;
    background: var(--hrkmcp-primary);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .15s, opacity .15s, transform .1s;
    padding: 0;
}

.hrkmcp-send-btn:disabled {
    opacity: .45;
    cursor: default;
}

.hrkmcp-send-btn:not(:disabled):hover {
    background: var(--hrkmcp-primary-dark);
    transform: scale(1.05);
}

.hrkmcp-send-btn:focus-visible {
    outline: 2px solid var(--hrkmcp-primary);
    outline-offset: 2px;
}


/* Footer line */

.hrkmcp-input-footer {
    text-align: center;
    margin-top: 5px;
}

.hrkmcp-powered-by {
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
    opacity: .75;
}


/* ============================================================
   Rich message bubble
   ============================================================ */

.hrkmcp-msg-rich {
    padding: 8px 10px;
    max-width: 320px;
}

.hrkmcp-bubble-text {
    margin-bottom: 10px;
    font-size: 14px;
    line-height: 1.55;
}

.hrkmcp-empty-msg {
    font-size: 13px;
    color: var(--hrkmcp-text-muted);
    margin: 4px 0;
}


/* ============================================================
   Badges
   ============================================================ */

.hrkmcp-badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 20px;
    line-height: 1.4;
    white-space: nowrap;
}

.hrkmcp-badge-green {
    background: #dcfce7;
    color: #166534;
}

.hrkmcp-badge-red {
    background: #fee2e2;
    color: #991b1b;
}

.hrkmcp-badge-blue {
    background: #dbeafe;
    color: #1e40af;
}

.hrkmcp-badge-gray {
    background: #f3f4f6;
    color: #374151;
}


/* ============================================================
   Action buttons
   ============================================================ */

.hrkmcp-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 12px;
    border: none;
    border-radius: 6px;
    font-size: 12px;
    font-family: var(--hrkmcp-font);
    font-weight: 500;
    cursor: pointer;
    transition: background .15s, opacity .15s;
    white-space: nowrap;
    text-decoration: none;
}

.hrkmcp-btn-primary {
    background: var(--hrkmcp-primary);
    color: #fff;
    box-shadow: 0 2px 6px rgba(0, 0, 0, .18);
}

.hrkmcp-btn-primary:hover {
    background: #1b4bb0;
    box-shadow: 0 3px 8px rgba(0, 0, 0, .22);
}

/* Login prompt bubble — sits inside a normal bot message bubble */
.hrkmcp-login-prompt {
    background: transparent !important;
    box-shadow: none !important;
    padding: 0 !important;
}

.hrkmcp-login-btn {
    display: inline-block;
    text-decoration: none;
    text-align: center;
    min-width: 120px;
}

.hrkmcp-btn-oos {
    background: var(--hrkmcp-surface);
    color: var(--hrkmcp-text-muted, #9ca3af);
    border: 1px dashed var(--hrkmcp-border);
    cursor: not-allowed;
    opacity: .6;
    font-style: italic;
}

.hrkmcp-btn-secondary {
    background: #1b4bb0;
    color: #fff;
    border: 1px solid var(--hrkmcp-border);
}

.hrkmcp-btn-secondary:hover {
    background: #1b4bb0; color: #fff;
}

.hrkmcp-btn-danger {
    background: #fee2e2;
    color: #991b1b;
}

.hrkmcp-btn-danger:hover {
    background: #fca5a5;
}

.hrkmcp-btn-sm {
    padding: 4px 9px;
    font-size: 11px;
}


/* ============================================================
   Product filter bar (sort + in-stock toggle)
   ============================================================ */

.hrkmcp-filter-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 4px 4px;
    flex-wrap: wrap;
}

.hrkmcp-filter-sort {
    font-size: 12px;
    border: 1px solid var(--hrkmcp-border);
    border-radius: 6px;
    padding: 4px 6px;
    background: var(--hrkmcp-surface);
    color: var(--hrkmcp-text);
    cursor: pointer;
    flex: 1;
    min-width: 0;
}

.hrkmcp-filter-sort:focus {
    outline: 2px solid var(--hrkmcp-primary);
    outline-offset: 1px;
}

.hrkmcp-filter-label {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--hrkmcp-text-muted);
    cursor: pointer;
    white-space: nowrap;
    user-select: none;
}

.hrkmcp-filter-instock {
    accent-color: var(--hrkmcp-primary);
    cursor: pointer;
}

/* ============================================================
   Compare toggle button on product cards
   ============================================================ */

.hrkmcp-product-compare {
    padding: 0 8px 8px;
}

.hrkmcp-cmp-toggle {
    width: 100%;
    background: none;
    border: 1px dashed var(--hrkmcp-border);
    border-radius: 6px;
    padding: 4px 8px;
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
    cursor: pointer;
    transition: background .15s, color .15s, border-color .15s;
    font-family: inherit;
}

.hrkmcp-cmp-toggle:hover {
    background: var(--hrkmcp-primary-light);
    color: var(--hrkmcp-primary);
    border-color: var(--hrkmcp-primary);
}

.hrkmcp-cmp-toggle.hrkmcp-cmp-active {
    background: var(--hrkmcp-primary-light);
    color: var(--hrkmcp-primary);
    border-color: var(--hrkmcp-primary);
    border-style: solid;
    font-weight: 600;
}

/* ============================================================
   Compare bar (sticky above input)
   ============================================================ */

.hrkmcp-compare-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 6px 10px;
    background: var(--hrkmcp-primary-light);
    border-top: 1px solid var(--hrkmcp-border);
    flex-wrap: wrap;
}

.hrkmcp-cmp-bar-info {
    display: flex;
    align-items: center;
    gap: 6px;
}

.hrkmcp-cmp-thumbs {
    display: flex;
    gap: 4px;
}

.hrkmcp-cmp-thumb {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--hrkmcp-primary);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fff;
    font-size: 11px;
    font-weight: 700;
    color: var(--hrkmcp-primary);
}

.hrkmcp-cmp-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hrkmcp-cmp-count {
    font-size: 12px;
    font-weight: 600;
    color: var(--hrkmcp-primary);
}

.hrkmcp-cmp-hint {
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
}

.hrkmcp-cmp-bar-actions {
    display: flex;
    gap: 6px;
    align-items: center;
}

/* ============================================================
   Comparison table
   ============================================================ */

.hrkmcp-cmp-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-top: 4px;
}

.hrkmcp-cmp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
    min-width: 240px;
}

.hrkmcp-cmp-table th,
.hrkmcp-cmp-table td {
    border: 1px solid var(--hrkmcp-border);
    padding: 6px 8px;
    text-align: center;
    vertical-align: top;
}

.hrkmcp-cmp-table thead th {
    background: var(--hrkmcp-surface);
    font-size: 11px;
    font-weight: 600;
}

.hrkmcp-cmp-tbl-img {
    width: 40px;
    height: 40px;
    object-fit: cover;
    border-radius: 4px;
    display: block;
    margin: 0 auto 4px;
}

.hrkmcp-cmp-tbl-name {
    font-size: 11px;
    font-weight: 600;
    line-height: 1.3;
    color: var(--hrkmcp-text);
    word-break: break-word;
}

.hrkmcp-cmp-tbl-label {
    font-weight: 600;
    text-align: left !important;
    background: var(--hrkmcp-surface);
    font-size: 11px;
    white-space: nowrap;
}

.hrkmcp-cmp-close-btn {
    display: block;
    margin: 8px auto 0;
}

/* ============================================================
   Guest registration offer card
   ============================================================ */

.hrkmcp-register-offer {
    background: var(--hrkmcp-surface);
    border: 1px solid var(--hrkmcp-border);
    border-radius: 8px;
    padding: 12px;
    margin-top: 2px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.hrkmcp-reg-icon {
    color: var(--hrkmcp-primary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.hrkmcp-reg-msg {
    font-size: 13px;
    margin: 0;
    line-height: 1.4;
    color: var(--hrkmcp-text);
}

.hrkmcp-reg-btns {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.hrkmcp-reg-success {
    font-size: 13px;
    color: #22c55e;
    font-weight: 600;
    margin: 0;
}

.hrkmcp-reg-error {
    font-size: 13px;
    color: #ef4444;
    margin: 0;
}

/* ============================================================
   Product grid (list view)
   ============================================================ */

.hrkmcp-product-grid {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.hrkmcp-product-card {
    background: var(--hrkmcp-surface);
    border: 1px solid var(--hrkmcp-border);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.hrkmcp-product-img-wrap {
    position: relative;
    width: 100%;
    height: 120px;
    overflow: hidden;
    background: #f3f4f6;
}

body .hrkmcp-product-img {
    width: 100%;
    height: 100%!important;
    object-fit: contain;
    display: block;
}

.hrkmcp-product-badges {
    position: absolute;
    top: 6px;
    left: 6px;
    display: flex;
    gap: 4px;
}

.hrkmcp-product-info {
    padding: 8px 10px 4px;
    flex: 1;
}

.hrkmcp-product-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--hrkmcp-text);
    line-height: 1.3;
    margin-bottom: 3px;
}

.hrkmcp-product-price {
    font-size: 12px;
    color: var(--hrkmcp-primary);
    font-weight: 600;
}

.hrkmcp-product-actions {
    padding: 6px 10px 8px;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    min-height: 50px; /* uniform action row height across compared product cards */
}

/* ============================================================
   Quantity selector  ( − 1 + )  + ATC group
   ============================================================ */

/* Force consistent CTA button height so product cards align when compared */
.hrkmcp-product-actions .hrkmcp-action-btn {
    height: 30px;
    line-height: 1;
}
.hrkmcp-product-actions .hrkmcp-action-btn:hover { background:#004aad; color:#fff; }
.hrkmcp-atc-group {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.hrkmcp-qty-wrap {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--hrkmcp-border);
    border-radius: 6px;
    overflow: hidden;
    background: var(--hrkmcp-surface);
    height: 28px;
}

.hrkmcp-qty-btn {
    background: none;
    border: none;
    padding: 0 7px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    color: var(--hrkmcp-text);
    transition: background .12s;
    line-height: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.hrkmcp-qty-btn:hover {
   background: #1b4bb0; color: #fff;
}

.hrkmcp-qty-val {
    min-width: 24px;
    text-align: center;
    font-size: 12px;
    font-weight: 600;
    color: var(--hrkmcp-text);
    border-left: 1px solid var(--hrkmcp-border);
    border-right: 1px solid var(--hrkmcp-border);
    line-height: 28px;
    height: 28px;
    padding: 0 3px;
}


/* ============================================================
   Product detail card
   ============================================================ */

.hrkmcp-product-detail {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hrkmcp-detail-img-wrap {
    width: 100%;
    height: 140px;
    overflow: hidden;
    border-radius: 6px;
    background: #f3f4f6;
}

.hrkmcp-detail-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.hrkmcp-detail-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hrkmcp-detail-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--hrkmcp-text);
}

.hrkmcp-detail-price {
    font-size: 13px;
    color: var(--hrkmcp-primary);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.hrkmcp-detail-desc {
    font-size: 12px;
    color: var(--hrkmcp-text-muted);
    line-height: 1.5;
    max-height: 60px;
    overflow: hidden;
}

.hrkmcp-detail-meta {
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
    line-height: 1.4;
}


/* ============================================================
   Category chips
   ============================================================ */

.hrkmcp-category-list {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 2px 0;
}

.hrkmcp-category-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    background: var(--hrkmcp-primary-light);
    color: var(--hrkmcp-primary);
    border: 1.5px solid var(--hrkmcp-primary);
    border-radius: 20px;
    font-size: 12px;
    font-family: var(--hrkmcp-font);
    font-weight: 500;
    cursor: pointer;
    transition: background .15s, color .15s;
    white-space: nowrap;
}

.hrkmcp-category-chip:hover {
    background: var(--hrkmcp-primary);
    color: #fff;
}

.hrkmcp-cat-count {
    background: rgba(0, 0, 0, .1);
    border-radius: 10px;
    padding: 1px 6px;
    font-size: 10px;
}

.hrkmcp-category-chip:hover .hrkmcp-cat-count {
    background: rgba(255, 255, 255, .25);
}


/* ============================================================
   Cart list
   ============================================================ */

.hrkmcp-cart-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.hrkmcp-cart-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--hrkmcp-border);
    gap: 8px;
}

.hrkmcp-cart-item:last-of-type {
    border-bottom: none;
}

.hrkmcp-cart-item-info {
    flex: 1;
    min-width: 0;
}

.hrkmcp-cart-item-name {
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.hrkmcp-cart-item-meta {
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
    margin-top: 2px;
}

.hrkmcp-cart-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 8px;
    margin-top: 4px;
    border-top: 1px solid var(--hrkmcp-border);
    gap: 8px;
}

.hrkmcp-cart-actions {
    display: flex;
    gap: 6px;
    margin-top: 8px;
}

.hrkmcp-cart-actions .hrkmcp-action-btn {
    flex: 1;
    text-align: center;
    white-space: nowrap;
}

.hrkmcp-cart-total {
    font-size: 13px;
    font-weight: 700;
    color: var(--hrkmcp-text);
}

.hrkmcp-cart-min-notice {
    font-size: 12px;
    color: #92400e;
    background: #fef3c7;
    border: 1px solid #fcd34d;
    border-radius: 6px;
    padding: 7px 10px;
    margin-top: 8px;
    line-height: 1.4;
}

/* Applied coupon chips in cart card */
.hrkmcp-cart-coupons {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 6px;
    padding-top: 6px;
    border-top: 1px dashed var(--hrkmcp-border);
}

.hrkmcp-cart-coupon {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 12px;
}

.hrkmcp-coupon-badge {
    display: inline-flex;
    align-items: center;
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
    border-radius: 4px;
    padding: 2px 7px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .4px;
}

.hrkmcp-coupon-discount {
    color: #16a34a;
    font-weight: 600;
    font-size: 12px;
}

.hrkmcp-cart-discount {
    font-size: 12px;
    color: #16a34a;
    font-weight: 600;
}

.hrkmcp-action-btn:disabled,
.hrkmcp-action-btn[disabled] {
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
}

.hrkmcp-cart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 0;
    gap: 8px;
    color: var(--hrkmcp-text-muted);
    font-size: 13px;
    text-align: center;
}


/* ============================================================
   Order list
   ============================================================ */

.hrkmcp-order-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.hrkmcp-order-card,
.hrkmcp-order-detail {
    background: var(--hrkmcp-surface);
    border: 1px solid var(--hrkmcp-border);
    border-radius: 8px;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hrkmcp-order-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.hrkmcp-order-number {
    font-size: 13px;
    font-weight: 700;
    color: var(--hrkmcp-text);
}

.hrkmcp-order-status {
    font-size: 10px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 20px;
    white-space: nowrap;
}

.hrkmcp-status-green {
    background: #dcfce7;
    color: #166534;
}

.hrkmcp-status-blue {
    background: #dbeafe;
    color: #1e40af;
}

.hrkmcp-status-yellow {
    background: #fef9c3;
    color: #854d0e;
}

.hrkmcp-status-red {
    background: #fee2e2;
    color: #991b1b;
}

.hrkmcp-status-gray {
    background: #f3f4f6;
    color: #374151;
}

.hrkmcp-order-meta {
    display: flex;
    gap: 10px;
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
    flex-wrap: wrap;
}

.hrkmcp-order-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.hrkmcp-order-items {
    border-top: 1px solid var(--hrkmcp-border);
    padding-top: 6px;
    margin-top: 2px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hrkmcp-order-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    gap: 6px;
}

.hrkmcp-order-item-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.hrkmcp-order-item-qty {
    color: var(--hrkmcp-text-muted);
    flex-shrink: 0;
}

.hrkmcp-order-item-total {
    font-weight: 600;
    flex-shrink: 0;
}

.hrkmcp-order-total {
    font-size: 13px;
    font-weight: 700;
    padding-top: 6px;
    border-top: 1px solid var(--hrkmcp-border);
    margin-top: 2px;
}


/* ============================================================
   Payment methods
   ============================================================ */

.hrkmcp-payment-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hrkmcp-payment-btn {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    padding: 10px 12px;
    background: var(--hrkmcp-surface);
    border: 1.5px solid var(--hrkmcp-border);
    border-radius: 8px;
    cursor: pointer;
    font-family: var(--hrkmcp-font);
    text-align: left;
    transition: border-color .15s, background .15s;
    width: 100%;
}

.hrkmcp-payment-btn:hover {
    background: #1b4bb0; color: #fff;
}

.hrkmcp-payment-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--hrkmcp-text);
}

.hrkmcp-payment-desc {
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
}


/* ============================================================
   Order confirmation
   ============================================================ */

.hrkmcp-order-confirm {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 4px 0;
    font-size: 13px;
    width: 100%;
}

.hrkmcp-order-confirm-error {
    color: #991b1b;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 4px;
}

.hrkmcp-confirm-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 0 10px;
    border-bottom: 1px solid var(--hrkmcp-border);
    margin-bottom: 2px;
}

.hrkmcp-confirm-title {
    font-size: 14px;
    font-weight: 700;
    color: var(--hrkmcp-text);
    line-height: 1.2;
}

.hrkmcp-confirm-subtitle {
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
    margin-top: 1px;
}

.hrkmcp-confirm-section {
    padding: 8px 0;
    border-bottom: 1px solid var(--hrkmcp-border);
}

.hrkmcp-confirm-item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 8px;
    padding: 3px 0;
}

.hrkmcp-confirm-item-name {
    color: var(--hrkmcp-text);
    flex: 1;
}

.hrkmcp-confirm-item-qty {
    color: var(--hrkmcp-text-muted);
    font-size: 11px;
}

.hrkmcp-confirm-item-total {
    color: var(--hrkmcp-text);
    font-weight: 600;
    white-space: nowrap;
}

.hrkmcp-confirm-shipping {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.hrkmcp-confirm-row {
    display: flex;
    gap: 8px;
    align-items: baseline;
}

.hrkmcp-confirm-label {
    font-size: 11px;
    color: var(--hrkmcp-text-muted);
    min-width: 52px;
    flex-shrink: 0;
}

.hrkmcp-confirm-total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0 4px;
    font-weight: 600;
}

.hrkmcp-confirm-total {
    font-size: 15px;
    font-weight: 700;
    color: var(--hrkmcp-primary);
}

.hrkmcp-pay-btn {
    width: 100%;
    margin-top: 10px;
    font-size: 14px;
    padding: 11px 14px;
}

.hrkmcp-pay-btn:disabled {
    opacity: .65;
    cursor: not-allowed;
}



/* ============================================================
   Checkout choice panel
   ============================================================ */

.hrkmcp-checkout-choice {
    background: var(--hrkmcp-surface);
    border: 1px solid var(--hrkmcp-border);
    border-radius: var(--hrkmcp-radius-sm);
    padding: 14px 12px;
    margin-top: 6px;
}

.hrkmcp-checkout-choice-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--hrkmcp-text);
    margin-bottom: 10px;
}

.hrkmcp-checkout-choice-btns {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.hrkmcp-checkout-choice-btns .hrkmcp-action-btn {
    width: 100%;
    text-align: center;
    padding: 10px 14px;
    font-size: 13px;
    white-space: normal;
}

.hrkmcp-btn-outline {
    background: transparent;
    border: 2px solid var(--hrkmcp-primary);
    color: var(--hrkmcp-primary);
    border-radius: var(--hrkmcp-radius-sm);
    cursor: pointer;
    font-family: var(--hrkmcp-font);
    transition: background .15s, color .15s;
}

.hrkmcp-btn-outline:hover {
    background: #1b4bb0; color: #fff;
}
body button:hover, body button:focus { background: #1b4bb0; color: #fff; }

/* ============================================================
   Shipping method picker
   ============================================================ */

.hrkmcp-shipping-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.hrkmcp-shipping-btn {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    background: var(--hrkmcp-bg);
    border: 1px solid var(--hrkmcp-border);
    border-radius: var(--hrkmcp-radius-sm);
    padding: 10px 12px;
    cursor: pointer;
    text-align: left;
    width: 100%;
    transition: border-color .15s, background .15s;
}

.hrkmcp-shipping-btn:hover {
    background: #1b4bb0; color: #fff;
}
.hrkmcp-shipping-btn:hover span, .hrkmcp-shipping-btn:hover .hrkmcp-shipping-label, .hrkmcp-shipping-btn:hover .hrkmcp-shipping-cost,
.hrkmcp-payment-btn:hover span
 { color:#fff!important }

/* ============================================================
   Variation picker (product detail)
   ============================================================ */

.hrkmcp-variation-picker {
    margin: 8px 0 4px;
}

.hrkmcp-variation-title {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--hrkmcp-text-muted);
    margin-bottom: 6px;
}

.hrkmcp-variation-options {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.hrkmcp-variation-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    width: 100%;
    padding: 8px 11px;
    border: 1.5px solid var(--hrkmcp-border);
    border-radius: 8px;
    background: #fff;
    cursor: pointer;
    text-align: left;
    font-size: 13px;
    line-height: 1.4;
    transition: border-color .15s, background .15s, box-shadow .15s;
}

.hrkmcp-variation-btn:hover:not(:disabled) {
    background: #1b4bb0; color: #fff;
}
.hrkmcp-variation-btn:hover span { color:#fff!important;  }

/* Selected state */
.hrkmcp-variation-btn.hrkmcp-variation-active {
 background: #1b4bb0; color: #fff;
}
.hrkmcp-variation-btn.hrkmcp-variation-active span { color:#fff!important;  }
.hrkmcp-variation-btn.hrkmcp-variation-active .hrkmcp-var-name::before {
    content: '\2713\0020'; /* ✓ checkmark + space */
    font-weight: 700;
    color: var(--hrkmcp-primary);
}

/* Disabled (out of stock) state */
.hrkmcp-variation-btn:disabled,
.hrkmcp-variation-btn.hrkmcp-variation-disabled {
    opacity: 0.45;
    cursor: not-allowed;
    background: #f9fafb;
}

.hrkmcp-var-name {
    flex: 1;
    color: var(--hrkmcp-text);
    font-size: 13px;
    font-weight: 500;
}

.hrkmcp-var-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
    flex-shrink: 0;
}

.hrkmcp-var-price {
    font-weight: 700;
    color: var(--hrkmcp-primary);
    font-size: 13px;
    white-space: nowrap;
}

.hrkmcp-var-stock {
    font-size: 10px;
    font-weight: 600;
    white-space: nowrap;
}

.hrkmcp-var-instock { color: #16a34a; }
.hrkmcp-var-oos     { color: #dc2626; }

/* Add to Cart button — muted when awaiting variation selection */
.hrkmcp-atc-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.hrkmcp-shipping-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--hrkmcp-text);
}

.hrkmcp-shipping-cost {
    font-size: 13px;
    font-weight: 600;
    color: var(--hrkmcp-primary);
    white-space: nowrap;
}


/* ============================================================
   Stripe inline payment form
   ============================================================ */

.hrkmcp-stripe-form {
    background: var(--hrkmcp-bg);
    border: 1px solid var(--hrkmcp-border);
    border-radius: var(--hrkmcp-radius-sm);
    padding: 14px 12px;
    margin-top: 6px;
}

.hrkmcp-card-element {
    background: var(--hrkmcp-surface);
    border: 1px solid var(--hrkmcp-border);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 8px;
    transition: border-color .15s;
}

.hrkmcp-card-element.StripeElement--focus {
    border-color: var(--hrkmcp-primary);
    outline: none;
}

.hrkmcp-card-element.StripeElement--invalid {
    border-color: #ef4444;
}

.hrkmcp-card-errors {
    font-size: 12px;
    color: #ef4444;
    min-height: 18px;
    margin-bottom: 8px;
}

.hrkmcp-stripe-pay-btn {
    width: 100%;
    margin-top: 4px;
}

.hrkmcp-payment-success {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--hrkmcp-radius-sm);
    margin-top: 6px;
}

.hrkmcp-payment-success p {
    margin: 0;
    font-size: 13px;
    color: #15803d;
    font-weight: 500;
}


body .hrkmcp-frontend-chat { z-index: 9999999!important; }
body textarea#hrkmcp-user-input { color: #000000; }
body a.hrkmcp-action-btn.hrkmcp-btn-primary.hrkmcp-login-btn, body a.hrkmcp-action-btn {
    color: #fff; text-decoration: none; }
    body button:focus span, body a:focus span, body .hrkmcp-shipping-btn:focus span, body .hrkmcp-payment-btn:focus span   { color:#fff!important; }

/* ============================================================
   Mobile responsive
   ============================================================ */
@media screen and (min-height: 900px) {
body .hrkmcp-chat-window { max-width:600px; max-height:800px;  }
}

   @media (max-width: 768px) {
   body .hrkmcp-chat-window { max-width: 85%; max-height: 70vh; right: 0; left: auto; }  

   }  

@media (max-width: 480px) {
    /* Anchor widget to the bottom edge on mobile */
    .hrkmcp-pos-bottom-right,
    .hrkmcp-pos-bottom-left {
        right: 0;
        left: 0;
        bottom: 0;
    }
    /* Slide-up sheet: full width but only 70% of screen height */
    .hrkmcp-chat-window {
        position: fixed;
        left: 0;
        right: 0;
        bottom: 0;
        width: 100%;
        max-height: 75vh;
        height: 75vh;
        border-radius: var(--hrkmcp-radius) var(--hrkmcp-radius) 0 0;
    }
    .hrkmcp-chat-toggle {
        position: fixed;
        right: 16px;
        bottom: 16px;
    }
    .hrkmcp-pos-bottom-left .hrkmcp-chat-toggle {
        right: auto;
        left: 16px;
    }
    .hrkmcp-msg {
        max-width: 95%;
    }
    .hrkmcp-msg-rich {
        max-width: 100%;
    }
    .hrkmcp-product-grid {
        gap: 6px;
    }
}

@media screen and (min-height: 900px) {
body .hrkmcp-chat-window { max-width:600px; max-height:800px;  }
}


/* ============================================================
   Accessibility: reduced motion
   ============================================================ */

@media (prefers-reduced-motion: reduce) {
    .hrkmcp-msg {
        animation: none;
    }
    .hrkmcp-status-dot {
        animation: none;
    }
    .hrkmcp-typing-bubble span {
        animation: none;
        opacity: .6;
    }
    .hrkmcp-chat-window,
    .hrkmcp-chat-toggle {
        transition: none;
    }
}