/* Premium AI Chatbot Styles */

.chatbot-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    font-family: 'Barlow', sans-serif;
}

.chatbot-toggle {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff6b35 0%, #ff4500 100%);
    border: none;
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.4);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.chatbot-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 32px rgba(255, 107, 53, 0.5);
}

.chatbot-toggle svg {
    width: 32px;
    height: 32px;
    fill: white;
    transition: transform 0.3s ease;
}

.chatbot-toggle.active svg {
    transform: rotate(90deg);
}

.chatbot-notification {
    position: absolute;
    top: -5px;
    right: -5px;
    width: 24px;
    height: 24px;
    background: #ff0000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    color: white;
    animation: pulse 2s infinite;
}

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

.chatbot-window {
    position: fixed;
    bottom: 110px;
    right: 20px;
    width: 420px;
    height: 650px;
    background: #1a1a1a;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    display: none;
    flex-direction: column;
    overflow: hidden;
    animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

.chatbot-header {
    background: linear-gradient(135deg, #2a2a2a 0%, #1a1a1a 100%);
    padding: 20px;
    border-bottom: 2px solid #ff6b35;
    display: flex;
    align-items: center;
    gap: 15px;
}

.chatbot-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff6b35 0%, #ff4500 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.chatbot-info {
    flex: 1;
}

.chatbot-info h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: white;
}

.chatbot-status {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 4px;
    font-size: 13px;
    color: #888;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #00ff88;
    animation: pulse 2s infinite;
}

.chatbot-close {
    background: none;
    border: none;
    color: #888;
    font-size: 28px;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
}

.chatbot-close:hover {
    color: #ff6b35;
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: #0f0f0f;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.chatbot-messages::-webkit-scrollbar {
    width: 6px;
}

.chatbot-messages::-webkit-scrollbar-track {
    background: #1a1a1a;
}

.chatbot-messages::-webkit-scrollbar-thumb {
    background: #ff6b35;
    border-radius: 3px;
}

.message {
    display: flex;
    gap: 10px;
    animation: fadeIn 0.3s ease;
}

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

.message.bot {
    align-items: flex-start;
}

.message.user {
    flex-direction: row-reverse;
}

.message-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff6b35 0%, #ff4500 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    color: white;
    flex-shrink: 0;
}

.message.user .message-avatar {
    background: linear-gradient(135deg, #4a4a4a 0%, #2a2a2a 100%);
}

.message-content {
    max-width: 75%;
}

.message-bubble {
    padding: 12px 16px;
    border-radius: 16px;
    font-size: 15px;
    line-height: 1.5;
    position: relative;
}

.message.bot .message-bubble {
    background: linear-gradient(135deg, #2a2a2a 0%, #1f1f1f 100%);
    color: #e0e0e0;
    border-bottom-left-radius: 4px;
}

.message.user .message-bubble {
    background: linear-gradient(135deg, #ff6b35 0%, #ff4500 100%);
    color: white;
    border-bottom-right-radius: 4px;
    margin-left: auto;
}

.message-time {
    font-size: 11px;
    color: #666;
    margin-top: 4px;
    display: block;
}

.quick-replies {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.quick-reply {
    padding: 8px 14px;
    background: #2a2a2a;
    border: 1px solid #ff6b35;
    border-radius: 20px;
    color: #ff6b35;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.quick-reply:hover {
    background: #ff6b35;
    color: white;
    transform: translateY(-2px);
}

.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 12px 16px;
    background: #2a2a2a;
    border-radius: 16px;
    width: fit-content;
}

.typing-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ff6b35;
    animation: typing 1.4s infinite;
}

.typing-dot:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.5;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

.chatbot-input-area {
    padding: 20px;
    background: #1a1a1a;
    border-top: 1px solid #2a2a2a;
}

.chatbot-input-wrapper {
    display: flex;
    gap: 10px;
    align-items: center;
}

.chatbot-input {
    flex: 1;
    background: #2a2a2a;
    border: 1px solid #3a3a3a;
    border-radius: 24px;
    padding: 12px 20px;
    color: white;
    font-size: 15px;
    font-family: 'Barlow', sans-serif;
    outline: none;
    transition: all 0.3s ease;
}

.chatbot-input:focus {
    border-color: #ff6b35;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.chatbot-send {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ff6b35 0%, #ff4500 100%);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.chatbot-send:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
}

.chatbot-send:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.chatbot-send svg {
    width: 20px;
    height: 20px;
    fill: white;
}

.suggested-questions {
    padding: 15px;
    background: #1f1f1f;
    border-radius: 12px;
    margin-top: 10px;
}

.suggested-questions h4 {
    margin: 0 0 10px 0;
    font-size: 13px;
    color: #888;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.suggestion-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.suggestion-item {
    padding: 10px 14px;
    background: #2a2a2a;
    border: 1px solid #3a3a3a;
    border-radius: 8px;
    color: #e0e0e0;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: left;
}

.suggestion-item:hover {
    border-color: #ff6b35;
    background: #2f2f2f;
    transform: translateX(4px);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .chatbot-window {
        width: calc(100vw - 40px);
        height: calc(100vh - 140px);
        right: 20px;
    }
    
    .chatbot-toggle {
        width: 60px;
        height: 60px;
    }
    
    .chatbot-toggle svg {
        width: 28px;
        height: 28px;
    }
}