@import url('https://cdn.jsdelivr.net/gh/rastikerdar/vazirmatn@v33.003/Vazirmatn-font-face.css');

:root {
    --mc-primary: #2563eb;
    --mc-primary-rgb: 37, 99, 235;
    --mc-primary-dark: color-mix(in srgb, var(--mc-primary) 80%, #000);
    --mc-primary-light: color-mix(in srgb, var(--mc-primary) 12%, #fff);
    --mc-primary-soft: color-mix(in srgb, var(--mc-primary) 8%, #fff);
    --mc-text: #1e293b;
    --mc-text-muted: #64748b;
    --mc-bg: #ffffff;
    --mc-bg-alt: #f8fafc;
    --mc-border: #e2e8f0;
    --mc-radius: 16px;
    --mc-radius-sm: 10px;
    --mc-shadow: 0 20px 50px rgba(0,0,0,0.12);
    --mc-font: 'Vazirmatn', Tahoma, system-ui, sans-serif;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    :root {
        --mc-text: #f1f5f9;
        --mc-text-muted: #94a3b8;
        --mc-bg: #1e293b;
        --mc-bg-alt: #0f172a;
        --mc-border: #334155;
        --mc-primary-light: color-mix(in srgb, var(--mc-primary) 25%, #1e293b);
        --mc-primary-soft: color-mix(in srgb, var(--mc-primary) 15%, #0f172a);
        --mc-shadow: 0 20px 50px rgba(0,0,0,0.45);
    }
}

.manachat-chat-wrapper,
.manachat-chat-wrapper * {
    font-family: var(--mc-font) !important;
    box-sizing: border-box;
}

/* ══════════════════════════════════════
   FLOATING BUTTON + RADIO WAVES + LOGO
══════════════════════════════════════ */
.manachat-floating-btn {
    position: fixed !important;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: transparent;
    color: var(--mc-primary);
    border: none;
    cursor: pointer;
    z-index: 2147483000 !important;
    display: flex !important;
    align-items: center;
    justify-content: center;
    padding: 0 !important;
    margin: 0 !important;
    box-shadow: 0 8px 24px rgba(var(--mc-primary-rgb, 37,99,235), 0.35);
    transition: transform 0.25s cubic-bezier(0.34, 1.4, 0.64, 1), box-shadow 0.25s ease;
    overflow: visible;
    /* جلوگیری از تداخل با transform/overflow تم */
    transform: translateZ(0);
    -webkit-transform: translateZ(0);
    isolation: isolate;
    pointer-events: auto !important;
}

.manachat-floating-btn:hover {
    transform: translateZ(0) scale(1.08);
    box-shadow: 0 12px 32px rgba(var(--mc-primary-rgb, 37,99,235), 0.45);
}

.manachat-floating-btn:active {
    transform: translateZ(0) scale(0.96);
}

/* Position: horizontal */
.manachat-floating-btn.mc-pos-left {
    right: auto !important;
    left: var(--mc-offset-h, 24px) !important;
}
.manachat-floating-btn.mc-pos-right {
    left: auto !important;
    right: var(--mc-offset-h, 24px) !important;
}
/* Position: vertical */
.manachat-floating-btn.mc-pos-top {
    bottom: auto !important;
    top: var(--mc-offset-v, 24px) !important;
}
.manachat-floating-btn.mc-pos-bottom {
    top: auto !important;
    bottom: var(--mc-offset-v, 24px) !important;
}

/* SVG logo fills with currentColor (primary) */
.manachat-floating-btn .mc-icon-bubble {
    width: 60px;
    height: 60px;
    display: block;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 2px 6px rgba(0,0,0,0.15));
}

/* Radio waves */
.manachat-floating-btn .mc-wave {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 2px solid var(--mc-primary);
    opacity: 0;
    pointer-events: none;
    animation: mc-radio-wave 2.6s cubic-bezier(0, 0, 0.2, 1) infinite;
}
.manachat-floating-btn .mc-wave-1 { animation-delay: 0s; }
.manachat-floating-btn .mc-wave-2 { animation-delay: 0.85s; }
.manachat-floating-btn .mc-wave-3 { animation-delay: 1.7s; }

@keyframes mc-radio-wave {
    0%   { transform: scale(1);    opacity: 0.5; }
    100% { transform: scale(2.15); opacity: 0; }
}

/* Attention tooltip */
.mc-attention-notif {
    position: absolute;
    bottom: 72px;
    top: auto;
    right: 50%;
    left: auto;
    transform: translateX(50%) scale(0.85);
    background: var(--mc-bg);
    color: var(--mc-text);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 6px 20px rgba(0,0,0,0.12);
    border: 1px solid var(--mc-border);
    opacity: 0;
    pointer-events: none;
    z-index: 10;
    transition: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.mc-attention-notif::after {
    content: '';
    position: absolute;
    bottom: -5px;
    top: auto;
    right: 18px;
    width: 10px;
    height: 10px;
    background: var(--mc-bg);
    border-right: 1px solid var(--mc-border);
    border-bottom: 1px solid var(--mc-border);
    border-top: none;
    border-left: none;
    transform: rotate(45deg);
}
/* وقتی دکمه بالا است، تولتیپ زیر دکمه */
.manachat-floating-btn.mc-pos-top .mc-attention-notif {
    bottom: auto;
    top: 72px;
}
.manachat-floating-btn.mc-pos-top .mc-attention-notif::after {
    bottom: auto;
    top: -5px;
    border-right: none;
    border-bottom: none;
    border-left: 1px solid var(--mc-border);
    border-top: 1px solid var(--mc-border);
}
.mc-attention-notif.show {
    opacity: 1;
    transform: translateX(50%) scale(1);
}
.mc-attention-notif.hide {
    opacity: 0;
    transform: translateX(50%) scale(0.85);
}

/* ══════════════════════════════════════
   CHAT WINDOW
══════════════════════════════════════ */
.manachat-chat-wrapper {
    position: fixed;
    bottom: 96px;
    right: 24px;
    left: auto;
    top: auto;
    width: 380px;
    max-width: calc(100vw - 32px);
    height: 560px;
    max-height: calc(100vh - 120px);
    background: var(--mc-bg);
    border-radius: 20px;
    box-shadow: var(--mc-shadow);
    z-index: 999999;
    display: none;
    flex-direction: column;
    overflow: hidden;
    direction: rtl;
    text-align: right;
    border: 1px solid var(--mc-border);
}

/* Chat window follows button position */
.manachat-chat-wrapper.mc-pos-left {
    right: auto;
    left: var(--mc-offset-h, 24px);
}
.manachat-chat-wrapper.mc-pos-right {
    left: auto;
    right: var(--mc-offset-h, 24px);
}
.manachat-chat-wrapper.mc-pos-top {
    bottom: auto;
    top: var(--mc-window-gap, 96px);
    max-height: calc(100vh - var(--mc-window-gap, 96px) - 24px);
}
.manachat-chat-wrapper.mc-pos-bottom {
    top: auto;
    bottom: var(--mc-window-gap, 96px);
    max-height: calc(100vh - var(--mc-window-gap, 96px) - 24px);
}

.manachat-chat-wrapper.manachat-visible {
    animation: mc-slide-in 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes mc-slide-in {
    from { opacity: 0; transform: translateY(24px) scale(0.96); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* Header */
.manachat-header {
    background: var(--mc-primary);
    color: #fff;
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
    position: relative;
}

.manachat-header-title {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.manachat-title-main {
    font-weight: 700;
    font-size: 15px;
    line-height: 1.3;
}

.manachat-title-sub {
    font-size: 11px;
    opacity: 0.85;
    font-weight: 400;
    margin-top: 1px;
}

.manachat-header-btn {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,0.18);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s, transform 0.2s;
    flex-shrink: 0;
    padding: 0;
}

.manachat-header-btn:hover {
    background: rgba(255,255,255,0.3);
    transform: scale(1.06);
}

.manachat-close-btn:hover {
    background: rgba(255,255,255,0.35);
}

/* Sections */
.manachat-section {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    background: var(--mc-bg);
}

.manachat-section-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--mc-text-muted);
    margin: 0 0 14px;
}

/* Department options */
.manachat-option {
    width: 100%;
    padding: 14px 16px;
    margin-bottom: 10px;
    border: 1.5px solid var(--mc-border);
    background: var(--mc-bg);
    border-radius: var(--mc-radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--mc-text);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s ease;
    text-align: right;
}

.manachat-option:hover {
    border-color: var(--mc-primary);
    background: var(--mc-primary-soft);
    color: var(--mc-primary);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(var(--mc-primary-rgb, 37,99,235), 0.12);
}

.manachat-option:active {
    transform: scale(0.98);
}

.mc-option-icon {
    font-size: 16px;
}

/* Inputs */
.manachat-input {
    width: 100%;
    padding: 12px 14px;
    margin-bottom: 12px;
    border: 1.5px solid var(--mc-border);
    border-radius: var(--mc-radius-sm);
    font-size: 14px;
    color: var(--mc-text);
    background: var(--mc-bg);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.manachat-input:focus {
    outline: none;
    border-color: var(--mc-primary);
    box-shadow: 0 0 0 3px rgba(var(--mc-primary-rgb, 37,99,235), 0.15);
}

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

/* Primary button */
.manachat-btn-primary {
    width: 100%;
    padding: 13px 16px;
    background: var(--mc-primary);
    color: #fff;
    border: none;
    border-radius: var(--mc-radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(var(--mc-primary-rgb, 37,99,235), 0.3);
    margin-top: 4px;
}

.manachat-btn-primary:hover {
    background: var(--mc-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(var(--mc-primary-rgb, 37,99,235), 0.4);
}

.manachat-btn-primary:active {
    transform: scale(0.98);
}

/* Chat area */
.manachat-chat-area {
    padding: 0 !important;
    display: flex !important;
    flex-direction: column;
}

.manachat-messages {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 16px;
    background: var(--mc-bg-alt);
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-height: 0;
}

.manachat-messages::-webkit-scrollbar {
    width: 5px;
}
.manachat-messages::-webkit-scrollbar-track {
    background: transparent;
}
.manachat-messages::-webkit-scrollbar-thumb {
    background: color-mix(in srgb, var(--mc-primary) 35%, transparent);
    border-radius: 10px;
}
.manachat-messages::-webkit-scrollbar-thumb:hover {
    background: color-mix(in srgb, var(--mc-primary) 55%, transparent);
}

/* Messages */
.manachat-message {
    max-width: 82%;
    padding: 10px 14px;
    border-radius: 14px;
    font-size: 13.5px;
    line-height: 1.65;
    word-wrap: break-word;
    white-space: pre-wrap;
    position: relative;
    animation: mc-msg-in 0.3s ease-out;
}

@keyframes mc-msg-in {
    from { opacity: 0; transform: translateY(10px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.manachat-message.customer {
    align-self: flex-end;
    background: var(--mc-primary);
    color: #fff;
    border-bottom-left-radius: 4px;
    box-shadow: 0 2px 8px rgba(var(--mc-primary-rgb, 37,99,235), 0.25);
}

.manachat-message.operator {
    align-self: flex-start;
    background: var(--mc-bg);
    color: var(--mc-text);
    border: 1px solid var(--mc-border);
    border-bottom-right-radius: 4px;
    box-shadow: 0 1px 4px rgba(0,0,0,0.04);
    cursor: pointer;
    transition: box-shadow 0.2s, transform 0.15s;
}

.manachat-message.operator:hover {
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
    transform: translateY(-1px);
}

.manachat-hint {
    display: block;
    font-size: 10px;
    color: var(--mc-text-muted);
    margin-top: 5px;
    font-style: italic;
}

.manachat-reply-quote {
    font-size: 11px;
    color: var(--mc-primary);
    margin-bottom: 4px;
    font-weight: 500;
}

/* Input bar */
.manachat-input-wrapper {
    display: flex;
    gap: 8px;
    padding: 12px 14px;
    background: var(--mc-bg);
    border-top: 1px solid var(--mc-border);
    flex-shrink: 0;
    align-items: flex-end;
}

.manachat-textarea {
    flex: 1;
    padding: 10px 12px;
    border: 1.5px solid var(--mc-border);
    border-radius: 12px;
    resize: none;
    font-size: 13.5px;
    min-height: 42px;
    max-height: 100px;
    background: var(--mc-bg-alt);
    color: var(--mc-text);
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    line-height: 1.5;
}

.manachat-textarea:focus {
    outline: none;
    border-color: var(--mc-primary);
    background: var(--mc-bg);
    box-shadow: 0 0 0 3px rgba(var(--mc-primary-rgb, 37,99,235), 0.12);
}

.manachat-textarea::placeholder {
    color: var(--mc-text-muted);
}

.manachat-send-btn {
    width: 42px;
    height: 42px;
    background: var(--mc-primary);
    color: #fff;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.2s ease;
    box-shadow: 0 3px 10px rgba(var(--mc-primary-rgb, 37,99,235), 0.3);
}

.manachat-send-btn:hover {
    background: var(--mc-primary-dark);
    transform: scale(1.05);
    box-shadow: 0 5px 14px rgba(var(--mc-primary-rgb, 37,99,235), 0.4);
}

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

.manachat-send-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Reply status bar */
#manachat-reply-status {
    background: var(--mc-primary-light);
    padding: 8px 14px;
    font-size: 12px;
    color: var(--mc-primary);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
    border-bottom: 1px solid color-mix(in srgb, var(--mc-primary) 20%, transparent);
    font-weight: 500;
}

#manachat-reply-status button {
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--mc-primary);
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: background 0.15s;
}

#manachat-reply-status button:hover {
    background: color-mix(in srgb, var(--mc-primary) 15%, transparent);
}

/* Mobile */

/* Custom uploaded icon */
.manachat-floating-btn .mc-custom-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}
.manachat-floating-btn.has-custom-icon {
    background: transparent;
    box-shadow: none;
}
.manachat-floating-btn.has-custom-icon:hover {
    box-shadow: none;
}


/* Online status */
.manachat-online-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
    margin-left: 6px;
    box-shadow: 0 0 0 0 rgba(34,197,94,0.5);
    animation: mc-dot-pulse 2s infinite;
    vertical-align: middle;
}
.manachat-online-dot.is-auto {
    background: #a855f7;
    box-shadow: 0 0 0 0 rgba(168,85,247,0.45);
}
.manachat-online-dot.is-offline {
    background: #94a3b8;
    animation: none;
}
@keyframes mc-dot-pulse {
    0% { box-shadow: 0 0 0 0 rgba(34,197,94,0.45); }
    70% { box-shadow: 0 0 0 8px rgba(34,197,94,0); }
    100% { box-shadow: 0 0 0 0 rgba(34,197,94,0); }
}
.manachat-message.operator.is-auto-reply {
    border-color: #c4b5fd;
    background: linear-gradient(180deg, #faf5ff 0%, var(--mc-bg) 40%);
}
.manachat-auto-badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    color: #7c3aed;
    background: #f3e8ff;
    padding: 2px 8px;
    border-radius: 999px;
    margin-bottom: 6px;
}

/* ═══ Mobile / PWA friendly ═══ */
@media (max-width: 768px) {
    .manachat-chat-wrapper,
    .manachat-chat-wrapper.mc-pos-left,
    .manachat-chat-wrapper.mc-pos-right,
    .manachat-chat-wrapper.mc-pos-top,
    .manachat-chat-wrapper.mc-pos-bottom {
        bottom: 0 !important;
        top: 0 !important;
        right: 0 !important;
        left: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        height: 100% !important;
        height: 100dvh !important;
        max-height: 100% !important;
        max-height: 100dvh !important;
        border-radius: 0 !important;
        border: none !important;
        /* notch / home indicator */
        padding-bottom: env(safe-area-inset-bottom, 0);
        z-index: 2147483001 !important;
    }
    .manachat-header {
        padding-top: max(12px, env(safe-area-inset-top, 0px));
        padding-left: max(12px, env(safe-area-inset-left, 0px));
        padding-right: max(12px, env(safe-area-inset-right, 0px));
    }
    /* دکمه شناور موبایل: همیشه fixed و بالاتر از نوار تماس/فوتر تم */
    .manachat-floating-btn {
        position: fixed !important;
        width: 56px !important;
        height: 56px !important;
        z-index: 2147483000 !important;
        margin: 0 !important;
    }
    /* حداقل فاصله از پایین تا روی نوار شماره تلفن ثابت تم‌ها نیفتد
       اگر در تنظیمات فاصله عمودی بیشتر بگذارید، همان اعمال می‌شود */
    .manachat-floating-btn.mc-pos-bottom {
        bottom: max(var(--mc-offset-v, 24px), calc(72px + env(safe-area-inset-bottom, 0px))) !important;
        top: auto !important;
    }
    .manachat-floating-btn.mc-pos-top {
        top: max(var(--mc-offset-v, 24px), calc(16px + env(safe-area-inset-top, 0px))) !important;
        bottom: auto !important;
    }
    .manachat-floating-btn.mc-pos-right {
        right: max(var(--mc-offset-h, 16px), calc(12px + env(safe-area-inset-right, 0px))) !important;
        left: auto !important;
    }
    .manachat-floating-btn.mc-pos-left {
        left: max(var(--mc-offset-h, 16px), calc(12px + env(safe-area-inset-left, 0px))) !important;
        right: auto !important;
    }
    .manachat-floating-btn .mc-icon-bubble,
    .manachat-floating-btn .mc-custom-icon {
        width: 56px !important;
        height: 56px !important;
    }
    /* وقتی چت باز است دکمه مخفی شود تا با پنجره تمام‌صفحه تداخل نکند */
    body.manachat-open .manachat-floating-btn {
        opacity: 0;
        pointer-events: none;
        visibility: hidden;
    }
    .manachat-input-wrapper {
        padding-bottom: max(10px, env(safe-area-inset-bottom, 10px));
    }
    .manachat-textarea {
        font-size: 16px !important; /* جلوگیری از زوم خودکار iOS */
    }
    .manachat-input {
        font-size: 16px !important;
    }
    .manachat-send-btn {
        width: 44px;
        height: 44px;
        min-width: 44px;
        min-height: 44px;
    }
    .manachat-option {
        min-height: 48px;
        padding: 14px 16px;
    }
    .manachat-message {
        max-width: 88%;
        font-size: 14px;
    }
    /* جلوگیری از اسکرول بدنه وقتی چت باز است */
    body.manachat-open {
        overflow: hidden !important;
        position: fixed !important;
        width: 100% !important;
        height: 100% !important;
    }
}


/* ═══ Brand credit (identity mark) ═══ */
.manachat-brand-credit {
    flex-shrink: 0;
    text-align: center;
    padding: 6px 10px 8px;
    font-size: 10px;
    line-height: 1.4;
    color: var(--mc-text-muted);
    background: var(--mc-bg);
    border-top: 1px solid var(--mc-border);
    letter-spacing: 0.02em;
    user-select: none;
}
.manachat-brand-credit a {
    color: inherit;
    text-decoration: none;
    opacity: 0.75;
    font-weight: 600;
}
.manachat-brand-credit a:hover {
    opacity: 1;
    color: var(--mc-primary);
}