/* Chatbot Widget Styles */
.chatbot-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    font-family: 'Inter', sans-serif;
}

.chatbot-toggle {
    width: 60px;
    height: 60px;
    background: var(--primary-blue);
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(30, 58, 138, 0.3);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.chatbot-toggle:hover {
    transform: scale(1.1);
}

.chatbot-container {
    position: absolute;
    bottom: 80px;
    right: 0;
    width: 350px;
    height: 500px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform-origin: bottom right;
    transform: scale(0);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid var(--divider);
}

.chatbot-container.active {
    transform: scale(1);
    opacity: 1;
}

.chatbot-header {
    background: var(--primary-blue);
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.chatbot-avatar {
    width: 40px;
    height: 40px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-weight: bold;
}

.chatbot-info h3 {
    font-size: 1rem;
    margin-bottom: 2px;
}

.chatbot-info span {
    font-size: 0.8rem;
    opacity: 0.8;
}

.chatbot-close {
    margin-left: auto;
    cursor: pointer;
    font-size: 20px;
    opacity: 0.8;
}

.chatbot-messages {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: var(--background-light);
}

.message {
    max-width: 80%;
    padding: 12px 16px;
    border-radius: 16px;
    font-size: 0.9rem;
    line-height: 1.5;
    position: relative;
    animation: fadeIn 0.3s ease-out;
}

.message.bot {
    align-self: flex-start;
    background: white;
    color: var(--text-primary);
    border-bottom-left-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.message.user {
    align-self: flex-end;
    background: var(--primary-blue);
    color: white;
    border-bottom-right-radius: 4px;
}

.message.bot .typing-indicator {
    display: flex;
    gap: 4px;
    padding: 4px 0;
}

.typing-dot {
    width: 6px;
    height: 6px;
    background: #ccc;
    border-radius: 50%;
    animation: typing 1s infinite ease-in-out;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

.chatbot-input {
    padding: 16px;
    background: white;
    border-top: 1px solid var(--divider);
    display: flex;
    gap: 10px;
}

.chatbot-input input {
    flex: 1;
    padding: 10px 16px;
    border: 1px solid var(--divider);
    border-radius: 20px;
    outline: none;
    font-family: inherit;
    font-size: 0.95rem;
    transition: all 0.2s;
}

.chatbot-input input:focus {
    border-color: var(--primary-blue);
}

.chatbot-input button {
    background: var(--primary-blue);
    color: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}

.chatbot-input button:hover {
    transform: scale(1.1);
}

@media (max-width: 480px) {
    .chatbot-container {
        width: calc(100vw - 40px);
        height: 80vh;
        bottom: 80px;
    }
}