/* Updated chatbot.css with Aptia branding */
:root {
    --aptia-green: #00D084;
    --aptia-green-dark: #00B070;
    --aptia-teal: #1B4B5A;
    --aptia-navy: #0F2A35;
    
    /* Aptia Chatbot Colors */
    --chatbot-text-light: var(--aptia-green);
    --chatbot-bg-light: #f8fffe; 
    --chatbot-border-light: var(--aptia-green);
    --user-msg-bg-light: var(--aptia-green); 
    --bot-msg-bg-light: rgba(255, 255, 255, 0.9);
    --header-bg-light: var(--aptia-green);
    --input-bg-light: rgba(255, 255, 255, 0.9);
    --input-container-bg-light: rgba(0, 208, 132, 0.05);
    --stats-bg-light: var(--aptia-green);

    /* Dark Mode Colors */
    --chatbot-text-dark: #E0E0E0;
    --chatbot-bg-dark: var(--aptia-navy);
    --chatbot-border-dark: var(--aptia-green);
    --user-msg-bg-dark: var(--aptia-green);
    --bot-msg-bg-dark: rgba(0, 0, 0, 0.3);
    --header-bg-dark: var(--aptia-teal);
    --input-bg-dark: rgba(0, 0, 0, 0.2);
    --input-container-bg-dark: rgba(0, 0, 0, 0.2);
    --stats-bg-dark: var(--aptia-green);
}

/* Chatbot Container */
.chatbot-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1050;
}

/* Chatbot Button */
.chatbot-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: white;
    border: 3px solid var(--aptia-green);
    box-shadow: 0 4px 15px rgba(0, 208, 132, 0.3);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
}

.chatbot-button img {
    width: 54px;
    height: 54px;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.chatbot-button:hover, .chatbot-button.active {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 208, 132, 0.4);
}

/* Chatbot Window */
.chatbot-window {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 350px;
    height: 450px;
    background-color: white;
    border: 2px solid var(--aptia-green);
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 208, 132, 0.2);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    z-index: 1049;
}

.chatbot-window.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Chatbot Header */
.chatbot-header {
    background: linear-gradient(135deg, var(--aptia-green) 0%, var(--aptia-green-dark) 100%);
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

#chatbot-close {
    background: none;
    border: none;
    color: white;
    font-size: 1.4rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 50%;
    transition: background-color 0.2s ease;
}

#chatbot-close:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Chatbot Messages */
.chatbot-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background-color: #f8fffe;
}

.message {
    margin-bottom: 15px;
    max-width: 80%;
}

.message.user {
    margin-left: auto;
    text-align: right;
}

.message.bot {
    margin-right: auto;
}

.message-content {
    padding: 12px 16px;
    border-radius: 18px;
    display: inline-block;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.user .message-content {
    background: linear-gradient(135deg, var(--aptia-green) 0%, var(--aptia-green-dark) 100%);
    color: white;
}

.bot .message-content {
    background-color: white;
    color: var(--aptia-navy);
    border: 1px solid rgba(0, 208, 132, 0.2);
}

/* Chatbot Input */
.chatbot-input {
    display: flex;
    padding: 15px;
    background: linear-gradient(135deg, rgba(0, 208, 132, 0.05) 0%, rgba(27, 75, 90, 0.05) 100%);
    border-top: 1px solid rgba(0, 208, 132, 0.2);
}

#chatbot-input-field {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid rgba(0, 208, 132, 0.3);
    border-radius: 25px;
    margin-right: 10px;
    background-color: white;
    transition: border-color 0.2s ease;
}

#chatbot-input-field:focus {
    outline: none;
    border-color: var(--aptia-green);
    box-shadow: 0 0 0 3px rgba(0, 208, 132, 0.1);
}

#chatbot-send {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--aptia-green) 0%, var(--aptia-green-dark) 100%);
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(0, 208, 132, 0.3);
}

#chatbot-send:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 208, 132, 0.4);
}

/* System Statistics Background */
.system-stats, .stats-container, .statistics-panel {
    background: linear-gradient(135deg, var(--aptia-green) 0%, var(--aptia-green-dark) 100%) !important;
    color: white !important;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 15px rgba(0, 208, 132, 0.2);
}

.system-stats h3, .stats-container h3, .statistics-panel h3 {
    color: white !important;
    margin-bottom: 15px;
}

.system-stats .stat-item, .stats-container .stat-item, .statistics-panel .stat-item {
    color: rgba(255, 255, 255, 0.9) !important;
    margin-bottom: 10px;
}

.system-stats .stat-value, .stats-container .stat-value, .statistics-panel .stat-value {
    color: white !important;
    font-weight: bold;
}

/* Mobile Responsiveness */
@media (max-width: 576px) {
    .chatbot-window {
        width: 90%;
        right: 5%;
        left: 5%;
        bottom: 80px;
        height: 400px;
    }
    
    .chatbot-button {
        width: 55px;
        height: 55px;
    }
    
    .message {
        max-width: 85%;
    }
    
    .chatbot-input {
        padding: 12px;
    }
}

/* Avatar styling for chatbot */
.chatbot-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-image: url('../images/aptia-logo-chatbot.jpg');
    background-size: cover;
    background-position: center;
    border: 2px solid var(--aptia-green);
    margin-right: 10px;
}

/* Update any existing avatar references */
.bot-avatar, .chatbot-icon {
    background-image: url('../images/aptia-logo-chatbot.jpg') !important;
    background-size: cover !important;
    background-position: center !important;
}

/* Aptia Footer - Fixed Layout with Bold White Title and Equal Spacing */
.aptia-footer-fixed {
    background: white !important;
    border-top: 3px solid var(--aptia-green) !important;
    padding: 0 !important;
    margin: 0 !important;
    width: 100% !important;
}

.footer-row {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    padding: 15px 20px !important;
    margin: 0 !important;
    min-height: 50px !important;
}

.quick-links-title {
    color: white !important;
    background: var(--aptia-green) !important;
    font-weight: bold !important;
    font-size: 16px !important;
    padding: 8px 15px !important;
    border-radius: 4px !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
}

.quick-links-nav {
    display: flex !important;
    justify-content: space-evenly !important;
    align-items: center !important;
    flex: 1 !important;
    margin: 0 !important;
    padding: 0 20px !important;
}

.quick-links-nav a {
    color: var(--aptia-green) !important;
    text-decoration: none !important;
    font-size: 14px !important;
    font-weight: 500 !important;
    padding: 8px 12px !important;
    border-radius: 20px !important;
    border: 2px solid transparent !important;
    transition: all 0.3s ease !important;
    white-space: nowrap !important;
}

.quick-links-nav a:hover {
    color: white !important;
    background: var(--aptia-green) !important;
    border-color: var(--aptia-green) !important;
    transform: translateY(-2px) !important;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .footer-row {
        flex-direction: column !important;
        padding: 10px !important;
    }
    
    .quick-links-title {
        margin-bottom: 10px !important;
    }
    
    .quick-links-nav {
        flex-wrap: wrap !important;
        justify-content: center !important;
        gap: 8px !important;
        padding: 0 !important;
    }
    
    .quick-links-nav a {
        font-size: 12px !important;
        padding: 6px 10px !important;
    }
}