.chatbot-widget {
    position: fixed;
    right: 20px;
    top: 88px;
    z-index: 1080;
    font-family: 'Inter', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}

.chatbot-toggle {
    border: none;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #0d6efd, #0a58ca);
    color: #fff;
    font-size: 24px;
    box-shadow: 0 10px 25px rgba(13, 110, 253, 0.35);
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.chatbot-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 28px rgba(13, 110, 253, 0.4);
}

.chatbot-panel {
    width: min(360px, calc(100vw - 32px));
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(148, 163, 184, 0.32);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    box-shadow: 0 24px 50px rgba(15, 23, 42, 0.2);
    overflow: hidden;
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.chatbot-panel.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.chatbot-header {
    padding: 14px 16px;
    background: #0f172a;
    color: #fff;
}

.chatbot-header h5 {
    margin: 0;
    font-size: 16px;
}

.chatbot-header p {
    margin: 4px 0 0;
    font-size: 12px;
    opacity: 0.85;
}

.chatbot-messages {
    height: 280px;
    overflow-y: auto;
    padding: 12px;
    background: rgba(248, 250, 252, 0.65);
}

.chatbot-message {
    max-width: 90%;
    padding: 10px 12px;
    border-radius: 12px;
    font-size: 14px;
    margin-bottom: 8px;
    line-height: 1.35;
    white-space: pre-wrap;
}

.chatbot-message.bot {
    background: #e2e8f0;
    color: #0f172a;
}

.chatbot-message.user {
    background: #0d6efd;
    color: #fff;
    margin-left: auto;
}

.chatbot-message.typing {
    background: #dbe7ff;
    color: #334155;
    font-style: italic;
    animation: chatbotPulse 1s ease-in-out infinite;
}

@keyframes chatbotPulse {
    0% {
        opacity: 0.6;
    }

    50% {
        opacity: 1;
    }

    100% {
        opacity: 0.6;
    }
}

.chatbot-topics {
    padding: 10px 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    border-top: 1px solid #e2e8f0;
    background: #fff;
}

.chatbot-topic-btn {
    border: 1px solid #cbd5e1;
    background: #fff;
    color: #0f172a;
    border-radius: 999px;
    font-size: 12px;
    padding: 5px 10px;
    cursor: pointer;
}

.chatbot-input-wrap {
    display: flex;
    gap: 8px;
    padding: 12px;
    border-top: 1px solid #e2e8f0;
    background: #fff;
}

.chatbot-input {
    flex: 1;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    padding: 8px 10px;
    font-size: 14px;
}

.chatbot-send {
    border: none;
    border-radius: 10px;
    background: #0d6efd;
    color: #fff;
    padding: 8px 12px;
    font-size: 14px;
}

@media (max-width: 576px) {
    .chatbot-widget {
        right: 12px;
        top: 72px;
    }

    .chatbot-toggle {
        width: 52px;
        height: 52px;
        font-size: 22px;
    }

    .chatbot-messages {
        height: 240px;
    }
}