/* MIRASENS Chatbot Styles - Updated with Brand Colors */
.mirasens-chatbot {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 9999;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Brand Color Variables */
:root {
    --mirasens-primary: #34AD88;
    --mirasens-secondary: #323F92;
    --mirasens-gradient: linear-gradient(135deg, #323F92, #34AD88);
    --mirasens-gradient-hover: linear-gradient(135deg, #2a3478, #2d9470);
    --mirasens-light: #D1EBE6;
    --mirasens-lighter: #f1f7ff;
    --mirasens-accent: #EEEEFF;
}

/* Chat Toggle Button */
.chatbot-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    /* margin-bottom: 100%; */
    background: var(--mirasens-gradient);
    border: none;
    box-shadow: 0 4px 20px rgba(52, 173, 136, 0.3);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.chatbot-toggle:hover {
    transform: scale(1.05);
    background: var(--mirasens-gradient-hover);
    box-shadow: 0 6px 25px rgba(52, 173, 136, 0.4);
}

.chatbot-toggle::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.chatbot-toggle:hover::before {
    transform: translateX(100%);
}

.chatbot-toggle svg {
    width: 24px;
    height: 24px;
    fill: white;
    transition: transform 0.3s ease;
}

.chatbot-toggle.active svg {
    transform: rotate(45deg);
}

/* Notification Badge */
.chatbot-notification {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 20px;
    height: 20px;
    background: #ff4757;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: white;
    font-weight: bold;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); opacity: 0.8; }
    100% { transform: scale(1); }
}

/* Chat Window */
.chatbot-window {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    display: none;
    flex-direction: column;
    overflow: hidden;
    animation: slideUp 0.3s ease;
}

.chatbot-window.active {
    display: flex;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Chat Header */
.chatbot-header {
    background: var(--mirasens-gradient);
    color: white;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: between;
    position: relative;
}

.chatbot-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="circuit" patternUnits="userSpaceOnUse" width="20" height="20"><path d="M0 10h5v-5h5v10h5v-5h5v5" stroke="rgba(255,255,255,0.1)" stroke-width="0.5" fill="none"/></pattern></defs><rect width="100" height="100" fill="url(%23circuit)"/></svg>') repeat;
    opacity: 0.2;
}

.chatbot-header-content {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    width: 100%;
}

.chatbot-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    backdrop-filter: blur(10px);
}

.chatbot-info h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.chatbot-info p {
    margin: 0;
    font-size: 12px;
    opacity: 0.9;
}

.chatbot-close {
    background: none;
    border: none;
    color: white;
    cursor: pointer !important;
    padding: 8px;
    border-radius: 4px;
    transition: all 0.2s ease;
    margin-left: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    min-height: 32px;
    position: relative;
    z-index: 10;
    pointer-events: auto !important;
}

.chatbot-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.chatbot-close:active {
    background: rgba(255, 255, 255, 0.3);
    transform: scale(0.95);
}

/* Messages Container */
.chatbot-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    scroll-behavior: smooth;
    background: linear-gradient(to bottom, var(--mirasens-lighter), #fff);
}

.chatbot-messages::-webkit-scrollbar {
    width: 4px;
}

.chatbot-messages::-webkit-scrollbar-track {
    background: var(--mirasens-accent);
}

.chatbot-messages::-webkit-scrollbar-thumb {
    background: var(--mirasens-primary);
    border-radius: 2px;
}

/* Message Styles */
.message {
    margin-bottom: 16px;
    display: flex;
    animation: messageSlide 0.3s ease;
}

@keyframes messageSlide {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.message.user {
    justify-content: flex-end;
}

.message.bot {
    justify-content: flex-start;
}

.message-content {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 18px;
    position: relative;
    word-wrap: break-word;
    line-height: 1.4;
}

.message.user .message-content {
    background: var(--mirasens-gradient);
    color: white;
    border-bottom-right-radius: 4px;
}

.message.bot .message-content {
    background: var(--mirasens-light);
    color: #333;
    border-bottom-left-radius: 4px;
    border: 1px solid #c8e3dc;
}

.message.bot .message-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: -8px;
    width: 0;
    height: 0;
    border-top: 8px solid var(--mirasens-light);
    border-left: 8px solid transparent;
}

.message.user .message-content::before {
    content: '';
    position: absolute;
    top: 0;
    right: -8px;
    width: 0;
    height: 0;
    border-top: 8px solid var(--mirasens-secondary);
    border-right: 8px solid transparent;
}

.message-time {
    font-size: 11px;
    opacity: 0.7;
    margin-top: 4px;
    text-align: center;
}

/* Typing Indicator */
.typing-indicator {
    display: none;
    padding: 16px;
    align-items: center;
    gap: 8px;
}

.typing-indicator.active {
    display: flex;
}

.typing-dots {
    display: flex;
    gap: 4px;
}

.typing-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--mirasens-primary);
    animation: typingBounce 1.4s infinite ease-in-out both;
}

.typing-dot:nth-child(1) { animation-delay: -0.32s; }
.typing-dot:nth-child(2) { animation-delay: -0.16s; }

@keyframes typingBounce {
    0%, 80%, 100% {
        transform: scale(0);
    }
    40% {
        transform: scale(1);
    }
}

/* Input Area */
.chatbot-input {
    padding: 16px 20px;
    border-top: 1px solid #e0e0e0;
    background: white;
    display: flex;
    gap: 12px;
    align-items: flex-end;
}

.chatbot-input-field {
    flex: 1;
    border: 1px solid #ddd;
    border-radius: 20px;
    padding: 12px 16px;
    font-size: 14px;
    resize: none;
    outline: none;
    transition: border-color 0.2s;
    max-height: 100px;
    min-height: 40px;
    font-family: inherit;
    background: #f8f9fa;
}

.chatbot-input-field:focus {
    border-color: var(--mirasens-primary);
    background: white;
    box-shadow: 0 0 0 3px rgba(52, 173, 136, 0.1);
}

.chatbot-input-field::placeholder {
    color: #999;
}

.chatbot-send {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--mirasens-gradient);
    border: none;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    flex-shrink: 0;
}

.chatbot-send:hover:not(:disabled) {
    transform: scale(1.05);
    background: var(--mirasens-gradient-hover);
    box-shadow: 0 4px 15px rgba(52, 173, 136, 0.3);
}

.chatbot-send:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.chatbot-send svg {
    width: 16px;
    height: 16px;
    fill: white;
}

/* Quick Actions */
.quick-actions {
    padding: 12px 20px;
    border-top: 1px solid #f0f0f0;
    background: #fafbfc;
}

.quick-actions-title {
    font-size: 12px;
    color: #666;
    margin-bottom: 8px;
    font-weight: 500;
}

.quick-actions-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.quick-action-btn {
    padding: 6px 12px;
    background: white;
    border: 1px solid #ddd;
    border-radius: 16px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
    color: #333;
    text-decoration: none;
}

.quick-action-btn:hover {
    background: var(--mirasens-primary);
    color: white;
    border-color: var(--mirasens-primary);
    transform: translateY(-1px);
}

/* Welcome Message */
.welcome-message {
    text-align: center;
    padding: 20px;
    color: #666;
}

.welcome-message h4 {
    color: var(--mirasens-secondary);
    margin-bottom: 8px;
    font-size: 16px;
}

.welcome-message p {
    margin: 0;
    font-size: 14px;
    line-height: 1.4;
}

/* Mobile Responsiveness */
@media (max-width: 480px) {
    .mirasens-chatbot {
        left: 10px;
        bottom: 10px;
        right: auto;
    }
    
    .chatbot-toggle {
        width: 55px;
        height: 55px;
    }
    
    .chatbot-window {
        position: fixed;
        top: 20px;
        left: 10px;
        right: 10px;
        bottom: 75px;
        width: auto;
        height: auto;
        max-height: none;
        border-radius: 20px 20px 0 0;
        box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
        z-index: 10000;
    }
}

/* Error State */
.message.error .message-content {
    background: #ffe6e6;
    border-color: #ffcccc;
    color: #d63384;
}

/* Language Indicator */
.language-indicator {
    position: absolute;
    top: 8px;
    right: 40px;
    background: rgba(255, 255, 255, 0.25);
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 10px;
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 0.5px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Enhanced Hover Effects */
.chatbot-window {
    border: 1px solid rgba(52, 173, 136, 0.1);
    backdrop-filter: blur(10px);
}

/* Quick Actions Enhanced */
.quick-actions {
    padding: 12px 20px;
    border-top: 1px solid rgba(52, 173, 136, 0.1);
    background: linear-gradient(to right, var(--mirasens-lighter), rgba(255, 255, 255, 0.9));
}

.quick-actions-title {
    font-size: 12px;
    color: var(--mirasens-secondary);
    margin-bottom: 8px;
    font-weight: 600;
}

.quick-action-btn {
    padding: 8px 14px;
    background: white;
    border: 1px solid var(--mirasens-light);
    border-radius: 20px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--mirasens-secondary);
    text-decoration: none;
    box-shadow: 0 2px 5px rgba(52, 173, 136, 0.1);
}

/* Error State Enhanced */
.message.error .message-content {
    background: #ffe6e6;
    border-color: #ffcccc;
    color: #d63384;
}

/* Tablet Responsiveness */
@media (max-width: 768px) and (min-width: 481px) {
    .mirasens-chatbot {
        left: 20px;
        bottom: 20px;
        right: auto;
    }
    
    .chatbot-window {
        left: 0;
        right: auto;
        width: 340px;
        height: 450px;
        max-height: calc(100vh - 120px);
    }
}

/* Desktop Responsiveness - Ensure left positioning */
@media (min-width: 769px) {
    .mirasens-chatbot {
        left: 20px;
        right: auto;
    }
    
    .chatbot-window {
        left: 0;
        right: auto;
    }
}

/* Additional Brand Enhancements */
.chatbot-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
}