/* Help Chatbot Widget Styles */

/* Help button styles */
.help-chatbot-button {
    position: fixed !important;
    bottom: 24px !important;
    right: 24px !important;
    /*background: #0066cc !important;*/
    background: #ea0000 !important;
    border: none !important;
    border-radius: 28px !important;
    padding: 12px 20px !important;
    color: white !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    /*box-shadow: 0 4px 12px rgba(0, 102, 204, 0.3) !important;*/
    box-shadow: 0 4px 8px rgba(234, 0, 0, 0.3) !important;
    transition: all 0.3s ease !important;
    z-index: 9999 !important;
    min-height: 56px !important;
    text-decoration: none !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

.help-chatbot-button:hover {
    /*background: #0052a3 !important;*/
    transform: translateY(-2px) !important;
    /*box-shadow: 0 6px 16px rgba(0, 102, 204, 0.4) !important;*/
    color: white !important;
    text-decoration: none !important;
}

.help-chatbot-button:focus {
    outline: 2px solid #fff !important;
    outline-offset: 2px !important;
}

.help-chatbot-button.hidden {
    opacity: 0 !important;
    transform: translateY(100px) !important;
    pointer-events: none !important;
}

.help-chatbot-button .chat-icon {
    width: 20px !important;
    height: 20px !important;
    fill: currentColor !important;
    flex-shrink: 0 !important;
}

/* Chatbot dialog styles */
.chatbot-dialog {
    position: fixed !important;
    bottom: 0 !important;
    right: 24px !important;
    width: 640px !important;
    height: 640px !important;
    background: white !important;
    border-radius: 12px 12px 0 0 !important;
    box-shadow: 0 -4px 24px rgba(0, 0, 0, 0.15) !important;
    transform: translateY(100%) !important;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94) !important;
    z-index: 10000 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

.chatbot-dialog.visible {
    transform: translateY(0) !important;
}

/* Dialog header */
.chatbot-dialog .dialog-header {
    background: #0066cc !important;
    color: white !important;
    padding: 16px 20px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    flex-shrink: 0 !important;
}

.chatbot-dialog .dialog-title {
    font-size: 16px !important;
    font-weight: 600 !important;
    margin: 0 !important;
}

.chatbot-dialog .close-button {
    background: none !important;
    border: none !important;
    color: white !important;
    cursor: pointer !important;
    padding: 4px !important;
    border-radius: 4px !important;
    transition: background-color 0.2s !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.chatbot-dialog .close-button:hover {
    background: rgba(255, 255, 255, 0.1) !important;
}

.chatbot-dialog .close-button:focus {
    outline: 2px solid rgba(255, 255, 255, 0.5) !important;
}

.chatbot-dialog .close-icon {
    width: 20px !important;
    height: 20px !important;
    fill: currentColor !important;
}

/* Dialog content */
.chatbot-dialog .dialog-content {
    flex: 1 !important;
    padding: 20px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
    background: #f8f9fa !important;
    overflow-y: auto !important;
    max-height: calc(642px - 140px) !important;
}

.chatbot-dialog .chat-message {
    background: white !important;
    padding: 12px 16px !important;
    border-radius: 18px !important;
    max-width: 80% !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1) !important;
    word-wrap: break-word !important;
    font-size: 14px !important;
    line-height: 1.4 !important;
    margin: 0 !important;
}

.chatbot-dialog .chat-message.bot {
    align-self: flex-start !important;
    background: #e3f2fd !important;
    color: #1565c0 !important;
}

/* force any converted HTML returned to look nice */
.chatbot-dialog .chat-message.bot table {
    border-collapse: separate !important;
    text-indent: initial !important;
    border-spacing: 2px !important;
}
.chatbot-dialog .chat-message.bot thead th {
    background-color: #c0c0c0;
    border-bottom-width: 1px !important;
    padding-left: 7px !important;
    padding-right: 7px !important;
}
.chatbot-dialog .chat-message.bot tbody td {
    background-color: #f7f7f7;
    padding-left: 7px !important;
    padding-right: 7px !important;
}
.chatbot-dialog .chat-message.bot ul {
    display: block;
    list-style-type: disc;
    margin-top: 1em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    padding-left: 40px;
}
.chatbot-dialog .chat-message.bot ol {
    display: block;
    list-style-type: decimal;
    margin-top: 1em;
    margin-bottom: 1em;
    margin-left: 0;
    margin-right: 0;
    padding-left: 40px;
}

.chatbot-dialog .chat-message.user {
    align-self: flex-end !important;
    background: #cbd5e0 !important;
    color: black !important;
}

/* Loading animation - appears in msg flow */
.chat-loading {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: #e3f2fd;
    border-radius: 18px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
    align-self: flex-start;
    max-width: 80px;
}

.chatbot-dialog .loading-dots {
    display: flex !important;
    gap: 4px !important;
}

.chatbot-dialog .loading-dots span {
    width: 6px !important;
    height: 6px !important;
    background: #0066cc !important;
    border-radius: 50% !important;
    animation: chatbot-loading 1.4s infinite ease-in-out !important;
}

.chatbot-dialog .loading-dots span:nth-child(2) {
    animation-delay: 0.2s !important;
}

.chatbot-dialog .loading-dots span:nth-child(3) {
    animation-delay: 0.4s !important;
}

@keyframes chatbot-loading {
    0%, 80%, 100% {
        opacity: 0.3;
        transform: scale(0.8);
    }
    40% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Input area */
.chatbot-dialog .input-area {
    padding: 16px 20px !important;
    background: #ffdb01 !important;
    border-top: 1px solid #e0e0e0 !important;
    display: flex !important;
    gap: 12px !important;
    align-items: center !important;
    flex-shrink: 0 !important;
}

.chatbot-dialog .chat-input {
    flex: 1 !important;
    border: 1px solid #ddd !important;
    border-radius: 20px !important;
    padding: 10px 16px !important;
    font-size: 14px !important;
    outline: none !important;
    transition: border-color 0.2s !important;
    font-family: inherit !important;
    background: white !important;
}

.chatbot-dialog .chat-input:focus {
    border-color: #0066cc !important;
    box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.1) !important;
}

.chatbot-dialog .send-button {
    background: #ea0000 !important;
    border: none !important;
    border-radius: 50% !important;
    width: 40px !important;
    height: 40px !important;
    color: white !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: background-color 0.2s !important;
    flex-shrink: 0 !important;
}

.chatbot-dialog .send-button:hover {
    /*background: #0052a3 !important;*/
    background: #bd0000 !important;
}

.chatbot-dialog .send-button:focus {
    outline: 2px solid rgba(0, 102, 204, 0.5) !important;
    outline-offset: 2px !important;
}

.chatbot-dialog .send-button:disabled {
    background: #ccc !important;
    cursor: not-allowed !important;
}

.chatbot-dialog .send-icon {
    width: 16px !important;
    height: 16px !important;
    fill: currentColor !important;
}

/* Responsive design */
@media (max-width: 480px) {
    .chatbot-dialog {
        width: calc(100vw - 24px) !important;
        right: 12px !important;
        height: 450px !important;
    }
    
    .help-chatbot-button {
        right: 12px !important;
    }
    
    .chatbot-dialog .dialog-content {
        max-height: calc(450px - 140px) !important;
    }
}

@media (max-width: 320px) {
    .chatbot-dialog {
        width: calc(100vw - 16px) !important;
        right: 8px !important;
    }
    
    .help-chatbot-button {
        right: 8px !important;
        padding: 10px 16px !important;
        font-size: 13px !important;
    }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .help-chatbot-button,
    .chatbot-dialog,
    .chatbot-dialog .close-button,
    .chatbot-dialog .chat-input,
    .chatbot-dialog .send-button {
        transition: none !important;
    }
    
    .chatbot-dialog .loading-dots span {
        animation: none !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .help-chatbot-button {
        border: 2px solid white !important;
    }
    
    .chatbot-dialog {
        border: 1px solid #000 !important;
    }
    
    .chatbot-dialog .chat-message {
        border: 1px solid #000 !important;
    }
}