/**
 * ComCart Chatbot Styles
 *
 * @category  ComCart
 * @package   ComCart_Chatbot
 * @author    ComCart
 * @copyright Copyright (c) 2026 ComCart
 * 
 * NOTE: All styles are scoped to #comcart-chatbot-container to avoid 
 * conflicts with Magento themes (Porto, Luma, etc.)
 */

/* ============================================
   CHATBOT CONTAINER - Main wrapper
   Position above Porto's #totop button (56px from bottom)
   ============================================ */
#comcart-chatbot-container {
    all: unset;
    position: fixed !important;
    bottom: 56px !important;
    right: 20px !important;
    z-index: 2147483647 !important;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
    line-height: 1.5 !important;
    box-sizing: border-box !important;
}

#comcart-chatbot-container *,
#comcart-chatbot-container *::before,
#comcart-chatbot-container *::after {
    box-sizing: border-box !important;
}

/* ============================================
   TOGGLE BUTTON (Floating Icon)
   ============================================ */
#comcart-chatbot-container .comcart-chatbot-toggle {
    width: 60px !important;
    height: 60px !important;
    border-radius: 50% !important;
    border: none !important;
    cursor: pointer !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    padding: 0 !important;
    margin: 0 !important;
    outline: none !important;
}

#comcart-chatbot-container .comcart-chatbot-toggle:hover {
    transform: scale(1.1) !important;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2) !important;
}

#comcart-chatbot-container .comcart-chatbot-toggle:active {
    transform: scale(0.95) !important;
}

#comcart-chatbot-container .comcart-chatbot-toggle svg {
    transition: opacity 0.2s ease !important;
    display: block;
}

/* ============================================
   CHATBOT WINDOW
   ============================================ */
#comcart-chatbot-container .comcart-chatbot-window {
    position: absolute !important;
    bottom: 0 !important;
    right: 0 !important;
    width: 380px !important;
    max-width: calc(100vw - 40px) !important;
    height: 560px !important;
    max-height: calc(100vh - 100px) !important;
    background: #ffffff !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15) !important;
    display: flex;
    flex-direction: column !important;
    overflow: visible !important; /* Allow dropdowns to overflow */
    animation: comcart-slideIn 0.3s ease !important;
    z-index: 2147483647 !important;
    border: 1px solid #e5e7eb !important;
    transition: width 0.3s ease, height 0.3s ease !important;
}

#comcart-chatbot-container .comcart-chatbot-window.expanded {
    width: 570px !important;
    height: calc(100vh - 100px) !important;
    max-width: calc(100vw - 40px) !important;
    max-height: 800px !important;
}

/* Mobile expanded - fullscreen */
@media (max-width: 768px) {
    #comcart-chatbot-container .comcart-chatbot-window.expanded {
        position: fixed !important;
        top: env(safe-area-inset-top, 20px) !important;
        left: 0 !important;
        right: 0 !important;
        bottom: env(safe-area-inset-bottom, 20px) !important;
        width: 100vw !important;
        height: auto !important;
        max-width: 100vw !important;
        max-height: none !important;
        border-radius: 0 !important;
        z-index: 2147483647 !important;
    }
    
    /* Extra padding for input area when expanded on mobile */
    #comcart-chatbot-container .comcart-chatbot-window.expanded .comcart-chatbot-body {
        padding-bottom: 20px !important;
    }
}

@keyframes comcart-slideIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   CHATBOT HEADER
   ============================================ */
#comcart-chatbot-container .comcart-chatbot-header {
    padding: 16px 20px !important;
    color: white !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    border-radius: 12px 12px 0 0 !important;
    flex-shrink: 0 !important;
}

#comcart-chatbot-container .comcart-chatbot-header h3 {
    margin: 0 !important;
    padding: 0 !important;
    font-size: 18px !important;
    font-weight: 600 !important;
    line-height: 1.3 !important;
    color: white !important;
}

#comcart-chatbot-container .comcart-chatbot-header .header-buttons {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}

#comcart-chatbot-container .comcart-expand-btn {
    background: transparent !important;
    border: none !important;
    color: white !important;
    cursor: pointer !important;
    padding: 0 !important;
    margin: 0 !important;
    width: 30px !important;
    height: 30px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 4px !important;
    transition: background-color 0.2s !important;
    outline: none !important;
}

#comcart-chatbot-container .comcart-expand-btn:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
}

#comcart-chatbot-container .expand-btn {
    background: transparent !important;
    border: none !important;
    color: white !important;
    cursor: pointer !important;
    padding: 0 !important;
    margin: 0 !important;
    width: 30px !important;
    height: 30px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 4px !important;
    transition: background-color 0.2s !important;
    outline: none !important;
}

#comcart-chatbot-container .expand-btn:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
}

#comcart-chatbot-container .expand-btn svg {
    transition: opacity 0.2s ease !important;
    display: block;
}

#comcart-chatbot-container .comcart-minimize-btn {
    background: transparent !important;
    border: none !important;
    color: white !important;
    font-size: 28px !important;
    line-height: 0 !important;
    cursor: pointer !important;
    padding: 0 !important;
    margin: 0 !important;
    margin-top: -2px !important;
    width: 30px !important;
    height: 30px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 4px !important;
    transition: background-color 0.2s !important;
    outline: none !important;
}

#comcart-chatbot-container .comcart-minimize-btn:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
}

/* Legacy class support */
#comcart-chatbot-container .minimize-btn {
    background: transparent !important;
    border: none !important;
    color: white !important;
    font-size: 28px !important;
    line-height: 0 !important;
    cursor: pointer !important;
    padding: 0 !important;
    margin: 0 !important;
    margin-top: -2px !important;
    width: 30px !important;
    height: 30px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 4px !important;
    transition: background-color 0.2s !important;
    outline: none !important;
}

#comcart-chatbot-container .minimize-btn:hover {
    background-color: rgba(255, 255, 255, 0.2) !important;
}

/* ============================================
   CHATBOT BODY
   ============================================ */
#comcart-chatbot-container .comcart-chatbot-body {
    flex: 1 !important;
    overflow: hidden !important;
    background: #ffffff !important;
    display: flex !important;
    flex-direction: column !important;
    border-radius: inherit;
    position: relative !important;
    min-height: 0 !important;
}

#comcart-chatbot-container #comcart-chatbot-react-root {
    height: 100% !important;
    width: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    background: #ffffff !important;
    padding: 0 !important;
    position: relative !important;
    overflow: visible !important;
}

#comcart-chatbot-container #comcart-chatbot-react-root > div {
    overflow: hidden;
    display: flex !important;
    flex-direction: column !important;
}


/* ============================================
   OVERRIDE FULLSCREEN UTILITIES INSIDE WIDGET
   ============================================ */
#comcart-chatbot-container .min-h-screen {
    min-height: 100% !important;
}

#comcart-chatbot-container .h-screen {
    height: 100% !important;
}

#comcart-chatbot-container .h-svh {
    height: 100% !important;
}

#comcart-chatbot-container .min-h-svh {
    min-height: 100% !important;
}

/* ============================================
   SELECT, DROPDOWN, POPOVER - CRITICAL Z-INDEX FIXES
   These must appear ABOVE the chatbot window
   ============================================ */
#comcart-chatbot-container [data-radix-popper-content-wrapper],
#comcart-chatbot-container [data-radix-select-viewport],
#comcart-chatbot-container [data-radix-select-content],
#comcart-chatbot-container [data-radix-menu-content],
#comcart-chatbot-container [data-radix-dropdown-menu-content],
#comcart-chatbot-container [data-radix-popover-content],
#comcart-chatbot-container [role="listbox"],
#comcart-chatbot-container [role="menu"],
#comcart-chatbot-container .select-content,
#comcart-chatbot-container select {
    z-index: 2147483647 !important;
    position: relative !important;
}

/* Force all popovers and dropdowns to have maximum z-index */
[data-radix-popper-content-wrapper] {
    z-index: 2147483647 !important;
}

/* ============================================
   FORM ELEMENTS INSIDE CHATBOT
   ============================================ */
#comcart-chatbot-container input,
#comcart-chatbot-container textarea,
#comcart-chatbot-container button,
#comcart-chatbot-container select {
    font-family: inherit !important;
    font-size: 14px !important;
}

@media (max-width: 768px) {
    #comcart-chatbot-container input,
    #comcart-chatbot-container textarea,
    #comcart-chatbot-container button,
    #comcart-chatbot-container select {
        font-size: 16px !important; /* Prevents auto-zoom on iOS */
    }
}

#comcart-chatbot-container input[type="text"],
#comcart-chatbot-container input[type="email"],
#comcart-chatbot-container textarea {
    border: 1px solid #e5e7eb !important;
    border-radius: 6px !important;
    padding: 8px 12px !important;
    outline: none !important;
    width: 100% !important;
}

#comcart-chatbot-container input[type="text"]:focus,
#comcart-chatbot-container input[type="email"]:focus,
#comcart-chatbot-container textarea:focus {
    border-color: #3b82f6 !important;
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2) !important;
}

#comcart-chatbot-container select {
    appearance: none !important;
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
    background-color: #ffffff !important;
    border: 1px solid #e5e7eb !important;
    border-radius: 6px !important;
    padding: 8px 32px 8px 12px !important;
    cursor: pointer !important;
    position: relative !important;
    z-index: 10 !important;
}

/* ============================================
   LOADING MESSAGE
   ============================================ */
#comcart-chatbot-container .comcart-loading-message,
#comcart-chatbot-container .loading-message {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    height: 100% !important;
    color: #666666 !important;
}

#comcart-chatbot-container .comcart-loading-message p,
#comcart-chatbot-container .loading-message p {
    font-size: 14px !important;
    margin: 0 !important;
}

/* ============================================
   SCROLLBAR STYLING
   ============================================ */
#comcart-chatbot-container ::-webkit-scrollbar {
    width: 6px !important;
    height: 6px !important;
}

#comcart-chatbot-container ::-webkit-scrollbar-track {
    background: transparent !important;
}

#comcart-chatbot-container ::-webkit-scrollbar-thumb {
    background-color: rgba(0, 0, 0, 0.2) !important;
    border-radius: 3px !important;
}

#comcart-chatbot-container ::-webkit-scrollbar-thumb:hover {
    background-color: rgba(0, 0, 0, 0.3) !important;
}

/* ============================================
   MOBILE RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    #comcart-chatbot-container .comcart-chatbot-window {
        width: calc(100vw - 40px) !important;
        height: 450px !important;
        max-height: calc(100vh - 180px) !important;
        right: -10px !important;
    }
}

@media (max-width: 480px) {
    #comcart-chatbot-container {
        bottom: 56px !important;
        right: 10px !important;
    }

    #comcart-chatbot-container .comcart-chatbot-toggle {
        width: 56px !important;
        height: 56px !important;
    }

    #comcart-chatbot-container .comcart-chatbot-window {
        position: fixed !important;
        bottom: 120px !important;
        right: 10px !important;
        left: 10px !important;
        width: auto !important;
        height: calc(100vh - 190px) !important;
        max-height: none !important;
    }

    #comcart-chatbot-container .comcart-chatbot-header {
        padding: 12px 16px !important;
    }

    #comcart-chatbot-container .comcart-chatbot-header h3 {
        font-size: 16px !important;
    }
}

/* ============================================
   PORTO THEME SPECIFIC OVERRIDES
   Ensure chatbot is not affected by Porto's global styles
   ============================================ */

/* Reset Porto's button styles */
#comcart-chatbot-container button {
    text-transform: none !important;
    letter-spacing: normal !important;
    padding: 0.8em 1em !important;
}

@media (max-width: 480px) {
    #comcart-chatbot-container button {
        padding: 0.5em 0.5em !important;
        font-size: 14px !important;
    }
}

/* Reset Porto's link styles */
#comcart-chatbot-container a {
    text-decoration: none !important;
}

#comcart-chatbot-container a:hover {
    text-decoration: underline !important;
}

/* Ensure chatbot stays above Porto's #totop button */
#totop {
    z-index: 999 !important;
}

/* ============================================
   RADIX UI COMPONENTS Z-INDEX OVERRIDES
   Critical for Select, Dropdown, Popover components
   ============================================ */

/* Select trigger */
#comcart-chatbot-container [data-radix-collection-item] {
    position: relative !important;
}

/* Ensure select viewport is properly positioned */
#comcart-chatbot-container [data-radix-select-viewport] {
    max-height: 200px !important;
    overflow-y: auto !important;
}

/* Portal content - must be at the highest level */
body > [data-radix-popper-content-wrapper] {
    z-index: 2147483647 !important;
}

body > [data-radix-portal] {
    z-index: 2147483647 !important;
}

/* Select content styling */
body > [data-radix-popper-content-wrapper] [role="listbox"],
body > [data-radix-portal] [role="listbox"] {
    background: #ffffff !important;
    border: 1px solid #e5e7eb !important;
    border-radius: 6px !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15) !important;
    z-index: 2147483647 !important;
}

/* Select items */
body > [data-radix-popper-content-wrapper] [role="option"],
body > [data-radix-portal] [role="option"] {
    padding: 8px 12px !important;
    cursor: pointer !important;
}

body > [data-radix-popper-content-wrapper] [role="option"]:hover,
body > [data-radix-portal] [role="option"]:hover,
body > [data-radix-popper-content-wrapper] [role="option"][data-highlighted],
body > [data-radix-portal] [role="option"][data-highlighted] {
    background-color: #f3f4f6 !important;
}