/**
 * KafiChat Pro - Frontend Widget Styles
 * Optimized & Fully Responsive
 */

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

/* ==========================================================================
   CSS Variables & Theme
   ========================================================================== */
.kafichat-widget-container {
    --kafichat-brand: #00B894;
    --kafichat-brand-dark: #00a383 !important;
    --kafichat-brand-light: rgba(0, 184, 148, 0.15) !important;
    --kafichat-bg: #ffffff !important;
    --kafichat-bg-soft: #f9fafb !important;
    --kafichat-text: #1f2937 !important;
    --kafichat-text-light: #6b7280 !important;
    --kafichat-border: #e5e7eb !important;
    --kafichat-error: #ef4444 !important;
    --kafichat-success: #10b981 !important;
    --kafichat-radius: 16px !important;
    --kafichat-radius-sm: 10px !important;
    --kafichat-radius-xs: 8px !important;
    --kafichat-shadow: 0 10px 40px rgba(0, 0, 0, 0.15) !important;
    --kafichat-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
    --kafichat-transition: 0.2s ease !important;
    --kafichat-offset-x: 20px;
    --kafichat-offset-y: 20px;
    font-family: 'Vazirmatn', 'Tahoma', sans-serif !important;
    direction: rtl !important;
    text-align: right !important;
    z-index: 999999 !important;
    position: relative;
}

/* ==========================================================================
   Reset & Animations
   ========================================================================== */
.kafichat-widget-container *,
.kafichat-widget-container *::before,
.kafichat-widget-container *::after {
    box-sizing: border-box !important;
    margin: 0 !important;
    padding: 0 !important;
    font-family: 'Vazirmatn', 'Tahoma', sans-serif !important;
}

@keyframes kafichat-pulse { 0% { transform: scale(1); opacity: 0.7; } 100% { transform: scale(1.5); opacity: 0; } }
@keyframes kafichat-wiggle { 0%, 40%, 100% { transform: rotate(0deg); } 45% { transform: rotate(-10deg); } 50% { transform: rotate(10deg); } 55% { transform: rotate(-10deg); } 60% { transform: rotate(0deg); } }
@keyframes kafichat-fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes kafichat-spin { to { transform: rotate(360deg); } }
@keyframes kafichat-svg-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes kafichat-slideUp { 0% { opacity: 0; transform: scale(0.3) translateY(100px); } 60% { opacity: 1; transform: scale(1.02) translateY(-5px); } 100% { opacity: 1; transform: scale(1) translateY(0); } }
@keyframes kafichat-slideDown { 0% { opacity: 1; transform: scale(1) translateY(0); } 100% { opacity: 0; transform: scale(0.3) translateY(100px); } }
@keyframes kafichat-typing { 0%, 60%, 100% { transform: translateY(0); } 30% { transform: translateY(-10px); } }
@keyframes kafichat-scale-up { from { opacity: 0; transform: scale(0.9) translateY(10px); } to { opacity: 1; transform: scale(1) translateY(0); } }

@media (prefers-reduced-motion: reduce) {
    .kafichat-floating-btn, .kafichat-floating-btn::before, .kafichat-tooltip { animation: none !important; }
}

/* ==========================================================================
   Floating Button & Positions
   ========================================================================== */
.kafichat-floating-btn {
    position: fixed !important;
    width: 60px !important; height: 60px !important;
    border-radius: 50% !important;
    background: var(--kafichat-brand) !important;
    color: var(--kafichat-brand-text, #ffffff) !important;
    border: none !important; cursor: pointer !important;
    box-shadow: 0 4px 20px color-mix(in srgb, var(--kafichat-brand) 40%, transparent) !important;
    display: flex !important; align-items: center !important; justify-content: center !important;
    z-index: 1000000 !important;
    animation: kafichat-wiggle 5s ease-in-out infinite !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease !important;
}
.kafichat-floating-btn:hover { transform: scale(1.05) !important; box-shadow: 0 6px 25px color-mix(in srgb, var(--kafichat-brand) 50%, transparent) !important; animation-play-state: paused !important; }
.kafichat-floating-btn::before { content: '' !important; position: absolute !important; inset: 0 !important; border-radius: 50% !important; background: var(--kafichat-brand) !important; animation: kafichat-pulse 2s ease-out infinite !important; z-index: -1 !important; }
.kafichat-floating-btn.kafichat-is-open, .kafichat-floating-btn.kafichat-is-open::before { animation: none !important; }

.kafichat-pos-bottom-right .kafichat-floating-btn { bottom: var(--kafichat-offset-y, 24px) !important; right: var(--kafichat-offset-x, 24px) !important; }
.kafichat-pos-bottom-left .kafichat-floating-btn { bottom: var(--kafichat-offset-y, 24px) !important; left: var(--kafichat-offset-x, 24px) !important; }
.kafichat-pos-top-right .kafichat-floating-btn { top: var(--kafichat-offset-y, 24px) !important; right: var(--kafichat-offset-x, 24px) !important; }
.kafichat-pos-top-left .kafichat-floating-btn { top: var(--kafichat-offset-y, 24px) !important; left: var(--kafichat-offset-x, 24px) !important; }

/* ==========================================================================
   Chat Window
   ========================================================================== */
.kafichat-chat-window {
    position: fixed !important;
    width: 380px !important; max-width: calc(100vw - 48px) !important;
    height: 600px !important; max-height: calc(100vh - 48px) !important;
    background: var(--kafichat-bg) !important;
    border-radius: var(--kafichat-radius) !important;
    box-shadow: var(--kafichat-shadow) !important;
    display: none !important; flex-direction: column !important;
    overflow: hidden !important; z-index: 1000000 !important;
    transform-origin: bottom right !important;
}
.kafichat-chat-window.kafichat-open { display: flex !important; animation: kafichat-slideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards !important; }
.kafichat-chat-window.kafichat-closing { display: flex !important; animation: kafichat-slideDown 0.3s ease-in forwards !important; }

.kafichat-pos-bottom-right .kafichat-chat-window { bottom: calc(var(--kafichat-offset-y, 24px) + 72px) !important; right: var(--kafichat-offset-x, 24px) !important; transform-origin: bottom right !important; }
.kafichat-pos-bottom-left .kafichat-chat-window { bottom: calc(var(--kafichat-offset-y, 24px) + 72px) !important; left: var(--kafichat-offset-x, 24px) !important; transform-origin: bottom left !important; }
.kafichat-pos-top-right .kafichat-chat-window { top: calc(var(--kafichat-offset-y, 24px) + 72px) !important; right: var(--kafichat-offset-x, 24px) !important; transform-origin: top right !important; }
.kafichat-pos-top-left .kafichat-chat-window { top: calc(var(--kafichat-offset-y, 24px) + 72px) !important; left: var(--kafichat-offset-x, 24px) !important; transform-origin: top left !important; }

/* ==========================================================================
   Header & Status
   ========================================================================== */
.kafichat-chat-header { background: var(--kafichat-brand) !important; color: var(--kafichat-brand-text, #ffffff) !important; padding: 16px 20px !important; display: flex !important; align-items: center !important; justify-content: space-between !important; gap: 12px !important; flex-shrink: 0 !important; flex-direction: row-reverse; }
.kafichat-header-info { display: flex !important; align-items: center !important; gap: 12px !important; flex: 1 !important; min-width: 0 !important; }
.kafichat-avatar { width: 40px !important; height: 40px !important; min-width: 40px !important; border-radius: 50% !important; background: rgba(255, 255, 255, 0.2) !important; display: flex !important; align-items: center !important; justify-content: center !important; flex-shrink: 0 !important; overflow: hidden !important; position: relative; }
.kafichat-avatar svg { width: 22px !important; height: 22px !important; stroke: white !important; stroke-width: 2.5 !important; }
.kafichat-header-logo { width: 100% !important; height: 100% !important; object-fit: cover !important; }
.kafichat-header-text { display: flex !important; flex-direction: column !important; gap: 3px !important; min-width: 0 !important; flex: 1 !important; }
.kafichat-header-title { font-size: 16px !important; font-weight: 700 !important; color: var(--kafichat-brand-text, #ffffff) !important; margin: 0 !important; line-height: 1.3 !important; white-space: nowrap !important; overflow: hidden !important; text-overflow: ellipsis !important; }
.kafichat-header-subtitle { font-size: 11px !important; color: var(--kafichat-brand-text, #ffffff) !important; font-weight: 400 !important; line-height: 1.3 !important; margin: 0 !important; white-space: nowrap !important; overflow: hidden !important; text-overflow: ellipsis !important; }
.kafichat-status-text { font-size: 10px !important; opacity: 0.8 !important; margin-right: 5px !important; padding: 5px !important; }
.kafichat-header-close { order: -1 !important; width: 32px !important; height: 32px !important; min-width: 32px !important; min-height: 32px !important; border-radius: 50% !important; background: rgba(255, 255, 255, 0.2) !important; border: none !important; display: flex !important; align-items: center !important; justify-content: center !important; cursor: pointer !important; flex-shrink: 0 !important; transition: transform 0.3s ease, background 0.2s ease !important; }
.kafichat-header-close:hover { background: rgba(255, 255, 255, 0.3) !important; transform: rotate(90deg) !important; }
.kafichat-header-close svg { width: 18px !important; height: 18px !important; stroke: white !important; stroke-width: 2.5 !important; }

.kafichat-status-dot { position: absolute !important; bottom: 4px !important; right: 4px !important; width: 14px !important; height: 14px !important; border-radius: 50% !important; border: 2px solid white !important; z-index: 1 !important; }
.kafichat-status-online { background: #10b981 !important; box-shadow: 0 0 8px rgba(16, 185, 129, 0.6) !important; }
.kafichat-status-offline { background: #ef4444 !important; box-shadow: 0 0 8px rgba(239, 68, 68, 0.6) !important; }

/* ==========================================================================
   Body & Messages
   ========================================================================== */
.kafichat-chat-body { flex: 1 !important; overflow-y: auto !important; padding: 20px !important; background: var(--kafichat-bg-soft) !important; display: flex !important; flex-direction: column !important; }
.kafichat-messages-area { flex: 1 !important; overflow-y: auto !important; overflow-x: hidden !important; padding: 0 !important; background: transparent !important; display: flex !important; flex-direction: column !important; scroll-behavior: smooth !important; }
.kafichat-messages-list { display: flex !important; flex-direction: column !important; gap: 12px !important; width: 100% !important; }

.kafichat-message { max-width: 85% !important; padding: 14px 18px !important; border-radius: 14px !important; font-size: 14px !important; line-height: 1.5 !important; word-wrap: break-word !important; animation: kafichat-fadeIn 0.3s ease !important; }
.kafichat-message.user { background: var(--kafichat-brand) !important; color: var(--kafichat-brand-text, #ffffff) !important; align-self: flex-start !important; border-bottom-right-radius: 4px !important; }
.kafichat-message.admin { background: white !important; color: var(--kafichat-text) !important; align-self: flex-end !important; border-bottom-left-radius: 4px !important; box-shadow: var(--kafichat-shadow-sm) !important; }
.kafichat-message.system { align-self: center !important; background: var(--kafichat-border) !important; color: var(--kafichat-text-light) !important; font-size: 12px !important; max-width: 90% !important; text-align: center !important; border-radius: 20px !important; }

.kafichat-message-time { font-size: 11px !important; margin-top: 4px !important; opacity: 0.7 !important; display: inline-flex !important; align-items: center !important; gap: 4px !important; }
.kafichat-message-time::after { content: none !important; display: none !important; }
.kafichat-message.user .kafichat-message-time { color: var(--kafichat-brand-text, #ffffff) !important; }
.kafichat-message.admin .kafichat-message-time { color: rgba(0,0,0,0.5) !important; }

.kafichat-message-status-icon { display: inline-flex !important; align-items: center !important; justify-content: center !important; line-height: 1 !important; flex-shrink: 0 !important; }
.kafichat-message-status-icon .kafichat-svg-icon { width: 12px !important; height: 12px !important; }
.kafichat-status-sent .kafichat-svg-icon { color: var(--kafichat-brand-text, #ffffff) !important; stroke: var(--kafichat-brand-text, #ffffff) !important; }
.kafichat-status-failed .kafichat-svg-icon { color: #ef4444 !important; stroke: #ef4444 !important; }
.kafichat-status-pending .kafichat-svg-icon { color: rgba(255, 255, 255, 0.6) !important; stroke: rgba(255, 255, 255, 0.6) !important; animation: kafichat-svg-spin 0.8s linear infinite !important; }

/* ==========================================================================
   Status Messages (Maintenance, Offline, Typing)
   ========================================================================== */
.kafichat-maintenance-message { background: #fef3c7 !important; border: 1px solid #fbbf24 !important; border-radius: var(--kafichat-radius-sm) !important; padding: 20px !important; margin: 20px !important; text-align: center !important; }
.kafichat-maintenance-icon { font-size: 48px !important; margin-bottom: 12px !important; }
.kafichat-maintenance-message p { color: #92400e !important; font-size: 14px !important; line-height: 1.6 !important; }

.kafichat-offline-message { background: #fff7ed !important; border: 1px solid #fed7aa !important; border-radius: var(--kafichat-radius-xs) !important; padding: 10px 14px !important; margin: 10px 12px !important; text-align: right !important; display: flex !important; align-items: center !important; gap: 10px !important; }
.kafichat-offline-icon { font-size: 20px !important; margin: 0 !important; flex-shrink: 0 !important; line-height: 1 !important; color: #f97316 !important; }
.kafichat-offline-message p { color: #9a3412 !important; font-size: 12px !important; line-height: 1.4 !important; margin: 0 !important; flex: 1 !important; }
.kafichat-offline-message h3 { display: none !important; }

.kafichat-typing-indicator { padding: 12px 20px !important; background: var(--kafichat-bg-soft) !important; border-top: 1px solid var(--kafichat-border) !important; display: none !important; align-items: center !important; gap: 10px !important; font-size: 12px !important; color: var(--kafichat-text-light) !important; }
.kafichat-typing-indicator.kafichat-typing-active { display: flex !important; }
.kafichat-typing-dots { display: flex !important; gap: 4px !important; }
.kafichat-typing-dots span { width: 6px !important; height: 6px !important; background: var(--kafichat-brand) !important; border-radius: 50% !important; animation: kafichat-typing 1.4s infinite ease-in-out !important; }
.kafichat-typing-dots span:nth-child(1) { animation-delay: -0.32s !important; }
.kafichat-typing-dots span:nth-child(2) { animation-delay: -0.16s !important; }

/* ==========================================================================
   Guest Form & Composer
   ========================================================================== */
.kafichat-guest-form { background: white !important; padding: 24px !important; border-radius: 12px !important; box-shadow: var(--kafichat-shadow-sm) !important; text-align: center !important; }
.kafichat-guest-form h3 { font-size: 18px !important; margin-bottom: 8px !important; color: var(--kafichat-text) !important; }
.kafichat-guest-form p { font-size: 14px !important; color: var(--kafichat-text-light) !important; margin-bottom: 20px !important; }
.kafichat-form-group { margin-bottom: 16px !important; text-align: right !important; }
.kafichat-form-group + .kafichat-form-group { margin-top: 8px !important; }
.kafichat-form-group label { display: block !important; font-size: 13px !important; font-weight: 600 !important; color: var(--kafichat-text) !important; margin-bottom: 8px !important; }
.kafichat-form-group input { width: 100% !important; padding: 10px 14px !important; border: 1px solid var(--kafichat-border) !important; border-radius: var(--kafichat-radius-xs) !important; font-size: 14px !important; transition: border-color var(--kafichat-transition) !important; }
.kafichat-form-group input:focus, .kafichat-message-input:focus, .kafichat-rating-comment:focus { outline: none !important; border-color: var(--kafichat-brand) !important; }
.kafichat-form-hint { display: block !important; font-size: 11px !important; color: var(--kafichat-text-light) !important; margin-top: 6px !important; direction: ltr !important; text-align: left !important; }
.kafichat-form-error { display: block !important; font-size: 11px !important; color: var(--kafichat-error) !important; margin-top: 4px !important; min-height: 14px !important; }
.kafichat-checkbox-label { display: flex !important; align-items: flex-start !important; gap: 8px !important; font-size: 13px !important; color: var(--kafichat-text-light) !important; cursor: pointer !important; }
.kafichat-checkbox-label input[type="checkbox"] { margin-top: 3px !important; width: auto !important; }

.kafichat-btn-primary { width: 100% !important; padding: 12px 20px !important; background: var(--kafichat-brand) !important; color: var(--kafichat-brand-text, #ffffff) !important; border: none !important; border-radius: var(--kafichat-radius-sm) !important; font-size: 15px !important; font-weight: 600 !important; cursor: pointer !important; transition: background 0.3s, color 0.3s, transform 0.2s !important; margin-top: 8px !important; }
.kafichat-btn-primary.kafichat-ready:hover:not(:disabled) { background: var(--kafichat-brand-dark) !important; transform: translateY(-1px) !important; }
.kafichat-btn-primary:disabled { background: #d1d5db !important; color: #9ca3af !important; cursor: not-allowed !important; opacity: 0.7 !important; }
.kafichat-btn-primary.kafichat-loading { position: relative !important; color: transparent !important; pointer-events: none !important; cursor: wait !important; }
.kafichat-btn-primary.kafichat-loading::after { content: '' !important; position: absolute !important; top: 50% !important; left: 50% !important; width: 20px !important; height: 20px !important; margin: -10px 0 0 -10px !important; border: 2.5px solid rgba(255, 255, 255, 0.3) !important; border-top-color: #ffffff !important; border-radius: 50% !important; animation: kafichat-spin 0.8s linear infinite !important; }

.kafichat-composer-form { display: flex !important; align-items: center !important; padding: 14px 20px !important; gap: 10px !important; background: white !important; border-top: 1px solid var(--kafichat-border) !important; flex-shrink: 0 !important; }
.kafichat-composer-form.kafichat-composer-disabled { opacity: 0.6; pointer-events: none; cursor: not-allowed; }
.kafichat-composer-form.kafichat-composer-disabled .kafichat-message-input, .kafichat-composer-form.kafichat-composer-disabled .kafichat-send-btn, .kafichat-composer-form.kafichat-composer-disabled .kafichat-upload-btn { cursor: not-allowed; background-color: #f3f4f6; }

.kafichat-message-input { flex: 1 !important; height: 40px !important; min-height: 40px !important; max-height: 120px !important; padding: 10px 14px !important; border: 1px solid var(--kafichat-border) !important; border-radius: 20px !important; font-size: 12px !important; line-height: 1.4 !important; resize: none !important; overflow: hidden !important; transition: border-color var(--kafichat-transition) !important; }

.kafichat-send-btn, .kafichat-upload-btn { width: 40px !important; height: 40px !important; min-width: 40px !important; min-height: 40px !important; border-radius: 50% !important; background: var(--kafichat-brand) !important; color: var(--kafichat-brand-text, #ffffff) !important; border: none !important; cursor: pointer !important; display: flex !important; align-items: center !important; justify-content: center !important; flex-shrink: 0 !important; transition: background 0.2s, transform 0.2s !important; }
.kafichat-send-btn:hover:not(:disabled), .kafichat-upload-btn:hover { transform: scale(1.05) !important; }
.kafichat-send-btn:disabled { background: #d1d5db !important; opacity: 0.6 !important; cursor: not-allowed !important; }
.kafichat-send-btn svg { width: 20px !important; height: 20px !important; stroke: var(--kafichat-brand-text, #ffffff) !important; stroke-width: 2 !important; fill: none !important; }

/* ==========================================================================
   File Upload & Preview
   ========================================================================== */
.kafichat-file-preview { background: var(--kafichat-bg-soft) !important; border: 1px solid var(--kafichat-border) !important; border-radius: var(--kafichat-radius-xs) !important; padding: 10px 14px !important; margin: 8px 14px 8px 14px !important; }
.kafichat-file-preview-content { display: flex !important; align-items: center !important; gap: 10px !important; height: 24px !important; overflow: hidden !important; }
.kafichat-file-preview-icon { font-size: 18px !important; flex-shrink: 0 !important; }
.kafichat-file-preview-name { flex: 1 !important; font-size: 13px !important; font-weight: 500 !important; color: var(--kafichat-text) !important; overflow: hidden !important; text-overflow: ellipsis !important; white-space: nowrap !important; min-width: 0 !important; }
.kafichat-file-preview-size { font-size: 11px !important; color: var(--kafichat-text-light) !important; flex-shrink: 0 !important; white-space: nowrap !important; }
.kafichat-file-preview-remove { width: 24px !important; height: 24px !important; min-width: 24px !important; border-radius: 50% !important; background: transparent !important; color: var(--kafichat-text-light) !important; border: none !important; cursor: pointer !important; display: flex !important; align-items: center !important; justify-content: center !important; flex-shrink: 0 !important; font-size: 14px !important; transition: background 0.2s, color 0.2s !important; }
.kafichat-file-preview-remove:hover { background: var(--kafichat-error) !important; color: white !important; }
.kafichat-file-progress { height: 3px !important; background: var(--kafichat-border) !important; border-radius: 2px !important; overflow: hidden !important; margin-top: 8px !important; display: none !important; }
.kafichat-file-progress.active { display: block !important; }
.kafichat-file-progress-bar { height: 100% !important; background: var(--kafichat-brand) !important; width: 0% !important; transition: width 0.3s ease !important; border-radius: 2px !important; }

.kafichat-message-file { display: flex !important; flex-direction: column !important; gap: 8px !important; }
.kafichat-file-info { display: flex !important; align-items: center !important; gap: 10px !important; padding: 10px !important; background: rgba(255, 255, 255, 0.1) !important; border-radius: var(--kafichat-radius-xs) !important; }
.kafichat-file-icon { font-size: 24px !important; flex-shrink: 0 !important; }
.kafichat-file-details { flex: 1 !important; display: flex !important; flex-direction: column !important; gap: 2px !important; min-width: 0 !important; overflow: hidden !important; }
.kafichat-file-name { font-size: 13px !important; font-weight: 600 !important; overflow: hidden !important; text-overflow: ellipsis !important; white-space: nowrap !important; }
.kafichat-file-size { font-size: 11px !important; opacity: 0.8 !important; }
.kafichat-file-download { display: inline-flex !important; align-items: center !important; gap: 6px !important; padding: 6px 12px !important; background: var(--kafichat-brand, #017a62) !important; color: var(--kafichat-brand-text, #ffffff) !important; border-radius: var(--kafichat-radius-xs) !important; text-decoration: none !important; font-size: 12px !important; transition: background 0.2s !important; margin-top: 4px !important; }
.kafichat-file-download:hover { background: var(--kafichat-brand-dark, #00a383) !important; }

/* ==========================================================================
   Icon Container, Footer & Overlay
   ========================================================================== */
.kafichat-icon-container { position: relative !important; width: 28px !important; height: 28px !important; display: flex !important; align-items: center !important; justify-content: center !important; overflow: visible !important; }
.kafichat-icon-container svg, .kafichat-icon-container img { position: absolute !important; top: 50% !important; left: 50% !important; transform: translate(-50%, -50%) !important; transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) !important; }
.kafichat-icon-container img.kafichat-icon-open { width: 28px !important; height: 28px !important; border-radius: 50% !important; object-fit: cover !important; }
.kafichat-floating-btn:not(.kafichat-is-open) .kafichat-icon-open { opacity: 1 !important; transform: translate(-50%, -50%) rotate(0deg) scale(1) !important; visibility: visible !important; }
.kafichat-floating-btn:not(.kafichat-is-open) .kafichat-icon-close { opacity: 0 !important; transform: translate(200%, -50%) rotate(180deg) scale(0) !important; visibility: hidden !important; }
.kafichat-floating-btn.kafichat-is-open .kafichat-icon-open { opacity: 0 !important; transform: translate(-200%, -50%) rotate(-180deg) scale(0) !important; visibility: hidden !important; }
.kafichat-floating-btn.kafichat-is-open .kafichat-icon-close { opacity: 1 !important; transform: translate(-50%, -50%) rotate(0deg) scale(1) !important; visibility: visible !important; }

.kafichat-tooltip { position: absolute !important; top: -50px !important; left: 50% !important; transform: translateX(-50%) !important; background: var(--kafichat-tooltip-bg, #111827) !important; color: var(--kafichat-tooltip-text, #ffffff) !important; font-size: 12px !important; padding: 6px 12px !important; border-radius: 6px !important; white-space: nowrap !important; opacity: 1 !important; visibility: visible !important; pointer-events: none !important; animation: kafichat-wiggle 5s ease-in-out infinite !important; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2) !important; }
.kafichat-tooltip::after { content: '' !important; position: absolute !important; bottom: -5px !important; left: 50% !important; transform: translateX(-50%) !important; border-width: 5px 5px 0 !important; border-style: solid !important; border-color: var(--kafichat-tooltip-bg, #111827) transparent transparent transparent !important; }
.kafichat-floating-btn.kafichat-is-open .kafichat-tooltip { opacity: 0 !important; visibility: hidden !important; transform: translateX(-50%) translateY(-10px) !important; transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease !important; }

.kafichat-badge { position: absolute !important; top: -2px !important; right: -2px !important; background: #ef4444 !important; color: white !important; font-size: 11px !important; font-weight: 700 !important; min-width: 20px !important; height: 20px !important; border-radius: 10px !important; display: flex !important; align-items: center !important; justify-content: center !important; padding: 0 5px !important; border: 2px solid white !important; }

.kafichat-chat-footer { border-top: 1px solid var(--kafichat-border) !important; background: white !important; flex-shrink: 0 !important; padding-bottom: 12px !important; }
.kafichat-copyright { text-align: center !important; padding: 8px 16px 4px !important; font-size: 11px !important; color: var(--kafichat-text-light) !important; }
.kafichat-copyright a { color: var(--kafichat-text-light) !important; text-decoration: none !important; transition: color var(--kafichat-transition) !important; }
.kafichat-copyright a:hover { color: var(--kafichat-brand) !important; text-decoration: underline !important; }

.kafichat-overlay { position: fixed !important; top: 0 !important; left: 0 !important; right: 0 !important; bottom: 0 !important; background: rgba(0, 0, 0, 0.5) !important; z-index: 999998 !important; opacity: 0 !important; visibility: hidden !important; transition: opacity 0.3s ease, visibility 0.3s ease !important; display: none !important; }
.kafichat-overlay.kafichat-overlay-active { opacity: 1 !important; visibility: visible !important; }

/* ==========================================================================
   Rating Modal & Closed Banner
   ========================================================================== */
.kafichat-rating-modal { position: absolute !important; top: 0 !important; left: 0 !important; right: 0 !important; bottom: 0 !important; background: rgba(94, 94, 94, 0.95) !important; backdrop-filter: blur(4px) !important; z-index: 10000 !important; display: none !important; align-items: center !important; justify-content: center !important; padding: 20px !important; animation: kafichat-fadeIn 0.3s ease !important; border-radius: var(--kafichat-radius) !important; }
.kafichat-rating-modal.kafichat-rating-active { display: flex !important; }
.kafichat-rating-modal-content { background: #ffffff !important; border: 1px solid var(--kafichat-border) !important; border-radius: var(--kafichat-radius) !important; padding: 24px !important; width: 100% !important; max-width: 320px !important; text-align: center !important; position: relative !important; height: 350px !important; gap: 15px !important; box-shadow: var(--kafichat-shadow) !important; animation: kafichat-scale-up 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) !important; display: flex !important; flex-direction: column !important; justify-content: center !important; }
.kafichat-rating-close { position: absolute !important; top: 12px !important; left: 12px !important; background: none !important; border: none !important; font-size: 24px !important; color: var(--kafichat-text-light) !important; cursor: pointer !important; line-height: 1 !important; transition: color 0.2s !important; }
.kafichat-rating-close:hover { color: var(--kafichat-text) !important; }
.kafichat-rating-title { font-size: 16px !important; font-weight: 700 !important; color: var(--kafichat-text) !important; margin: 0 0 16px 0 !important; }
.kafichat-rating-stars { display: flex !important; flex-direction: row-reverse !important; justify-content: center !important; gap: 4px !important; margin-bottom: 12px !important; }
.kafichat-star { width: 36px !important; height: 36px !important; cursor: pointer !important; fill: transparent !important; stroke: #d1d5db !important; stroke-width: 1.5 !important; transition: all 0.2s ease !important; }
.kafichat-star:hover, .kafichat-star:hover ~ .kafichat-star { fill: #fbbf24 !important; stroke: #fbbf24 !important; }
.kafichat-star.kafichat-star-active, .kafichat-star.kafichat-star-active ~ .kafichat-star { fill: #f59e0b !important; stroke: #f59e0b !important; }
.kafichat-rating-text { font-size: 12px !important; color: var(--kafichat-text-light) !important; margin: 0 0 16px 0 !important; min-height: 20px !important; transition: color 0.2s !important; font-weight: 600 !important; }
.kafichat-rating-comment { width: 100% !important; padding: 10px 12px !important; border: 1px solid var(--kafichat-border) !important; border-radius: var(--kafichat-radius-xs) !important; font-size: 13px !important; resize: vertical !important; margin-bottom: 16px !important; transition: border-color 0.2s !important; direction: rtl !important; }
.kafichat-rating-actions { display: flex !important; gap: 10px !important; }
.kafichat-rating-actions .kafichat-btn-primary, .kafichat-rating-actions .kafichat-btn-secondary { flex: 1 !important; padding: 10px !important; font-size: 14px !important; font-weight: 600 !important; border-radius: var(--kafichat-radius-xs) !important; cursor: pointer !important; transition: all 0.2s !important; border: 1px solid transparent !important; margin-top: 0 !important; }
.kafichat-rating-actions .kafichat-btn-secondary { background: transparent !important; color: var(--kafichat-text-light) !important; border-color: var(--kafichat-border) !important; }
.kafichat-rating-actions .kafichat-btn-secondary:hover { background: #f9fafb !important; color: var(--kafichat-text) !important; }

.kafichat-closed-banner { background-color: #fff7ed !important; border: 1px solid #fed7aa !important; border-radius: 12px !important; padding: 16px !important; margin: 12px !important; text-align: center !important; display: flex !important; flex-direction: column !important; align-items: center !important; gap: 14px !important; animation: kafichat-fadeIn 0.4s ease !important; }
.kafichat-closed-banner-title { font-size: 14px !important; font-weight: 700 !important; color: #9a3412 !important; margin: 0 !important; line-height: 1.5 !important; }
.kafichat-closed-banner-actions { display: flex !important; gap: 10px !important; width: 100% !important; justify-content: center !important; }
.kafichat-closed-btn { padding: 8px 16px !important; border-radius: 8px !important; font-size: 13px !important; font-weight: 600 !important; cursor: pointer !important; transition: all 0.2s ease !important; border: 1px solid transparent !important; display: inline-flex !important; align-items: center !important; justify-content: center !important; gap: 6px !important; }
.kafichat-closed-btn-primary { background-color: var(--kafichat-brand, #00B894) !important; color: #ffffff !important; }
.kafichat-closed-btn-primary:hover { background-color: var(--kafichat-brand-dark, #009e7f) !important; transform: translateY(-1px) !important; }
.kafichat-closed-btn-secondary { background-color: #ffffff !important; color: var(--kafichat-text, #1f2937) !important; border-color: var(--kafichat-border, #e5e7eb) !important; }
.kafichat-closed-btn-secondary:hover { background-color: #f9fafb !important; border-color: #d1d5db !important; }

/* ==========================================================================
   SVG Icons Defaults
   ========================================================================== */
.kafichat-svg-icon { display: inline-block !important; vertical-align: middle !important; flex-shrink: 0 !important; width: 16px !important; height: 16px !important; }
.kafichat-file-icon .kafichat-svg-icon { width: 20px !important; height: 20px !important; }
.kafichat-maintenance-icon .kafichat-svg-icon { width: 32px !important; height: 32px !important; }
.kafichat-closed-banner-title .kafichat-svg-icon, .kafichat-closed-btn .kafichat-svg-icon { width: 18px !important; height: 18px !important; vertical-align: -3px !important; margin-inline-end: 4px !important; }
.kafichat-file-download .kafichat-svg-icon { width: 14px !important; height: 14px !important; }
.kafichat-message-time .kafichat-svg-icon { width: 12px !important; height: 12px !important; vertical-align: -1px !important; }

/* ==========================================================================
   Guest Mode Logic
   ========================================================================== */
.kafichat-widget-container.kafichat-guest-mode #kafichat-guest-form { display: block !important; }
.kafichat-widget-container.kafichat-guest-mode .kafichat-messages-area,
.kafichat-widget-container.kafichat-guest-mode .kafichat-composer-form,
.kafichat-widget-container.kafichat-guest-mode .kafichat-chat-footer { display: none !important; }
.kafichat-widget-container:not(.kafichat-guest-mode) #kafichat-guest-form { display: none !important; }

/* ==========================================================================
   Responsive Design (Mobile)
   ========================================================================== */
@media (max-width: 480px) {
    .kafichat-overlay { display: block !important; }
    
    /* پنجره چت تمام‌صفحه‌تر در موبایل */
    .kafichat-chat-window {
        width: calc(100vw - 24px) !important;
        height: calc(100vh - 90px) !important;
        max-width: 100% !important;
        max-height: 100% !important;
        border-radius: var(--kafichat-radius) !important;
        transform: none !important;
        bottom: 80px !important;
        right: 12px !important;
        left: auto !important;
        top: auto !important;
    }
    .kafichat-chat-window.kafichat-open, .kafichat-chat-window.kafichat-closing { transform: none !important; }
    .kafichat-pos-bottom-right .kafichat-chat-window, .kafichat-pos-bottom-left .kafichat-chat-window, 
    .kafichat-pos-top-right .kafichat-chat-window, .kafichat-pos-top-left .kafichat-chat-window {
        bottom: 80px !important; right: 12px !important; left: auto !important; top: auto !important;
    }
    
    /* دکمه شناور */
    .kafichat-floating-btn { width: 56px !important; height: 56px !important; }
    .kafichat-pos-bottom-right .kafichat-floating-btn, .kafichat-pos-bottom-left .kafichat-floating-btn { bottom: 16px !important; }
    
    /* بهینه‌سازی فرم ارسال پیام در موبایل */
    .kafichat-composer-form { padding: 10px 12px !important; gap: 8px !important; }
    .kafichat-message-input { height: 44px !important; min-height: 44px !important; }
    .kafichat-send-btn, .kafichat-upload-btn { width: 44px !important; height: 44px !important; min-width: 44px !important; min-height: 44px !important; }
    
    /* مودال امتیازدهی */
    .kafichat-rating-modal-content { max-width: 100% !important; padding: 20px 16px !important; height: auto !important; min-height: 300px !important; }
    .kafichat-star { width: 32px !important; height: 32px !important; }

	/* بنر بالای چت برای حالت تعمیرات (پیام + چت) */
	.kafichat-maintenance-banner-top { padding: 8px 12px; }
    .kafichat-maintenance-banner-top p { font-size: 11px !important; }
}

/* ═══════════════════════════════════════════════════════
   بنر بالای چت برای حالت تعمیرات (پیام + چت)
   ═══════════════════════════════════════════════════════ */
.kafichat-maintenance-banner-top { background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%); border-bottom: 1px solid #fde68a; padding: 10px 14px !important; margin-top: -15px !important; margin-bottom: 4px !important; display: flex; align-items: center; gap: 10px; text-align: right; flex-shrink: 0; border-radius: 15px; }
.kafichat-maintenance-banner-top .kafichat-maintenance-banner-icon { font-size: 20px; flex-shrink: 0; display: flex; align-items: center; color: #d97706; }
.kafichat-maintenance-banner-top p { color: #92400e !important; font-size: 12px !important; line-height: 1.8 !important; margin: 0 !important; flex: 1; }