/**
 * Chatbot Widget Styles
 */

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

.chatbot-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(0, 112, 243, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    position: relative;
}

.chatbot-toggle:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(0, 112, 243, 0.6);
}

.chatbot-toggle .chatbot-icon {
    font-size: 24px;
    transition: all 0.3s ease;
}

.chatbot-toggle .chatbot-close {
    position: absolute;
    font-size: 20px;
    color: white;
    opacity: 0;
    transform: rotate(-90deg);
    transition: all 0.3s ease;
}

.chatbot-toggle.active .chatbot-icon {
    opacity: 0;
    transform: rotate(90deg);
}

.chatbot-toggle.active .chatbot-close {
    opacity: 1;
    transform: rotate(0);
}

.chatbot-container {
    position: absolute;
    bottom: 70px;
    right: 0;
    width: 350px;
    max-height: 500px;
    background: var(--dark, #0a1628);
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px) scale(0.95);
    transition: all 0.3s ease;
}

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

.chatbot-header {
    background: var(--gradient);
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header h4 {
    margin: 0;
    color: white;
    font-size: 1rem;
    font-weight: 600;
}

.chatbot-status {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.chatbot-status::before {
    content: '';
    width: 8px;
    height: 8px;
    background: #00d4aa;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-height: 300px;
    max-height: 350px;
}

.chatbot-message {
    max-width: 85%;
    padding: 0.75rem 1rem;
    border-radius: 12px;
    font-size: 0.9rem;
    line-height: 1.4;
}

.chatbot-message p {
    margin: 0;
}

.chatbot-message.bot {
    background: rgba(255, 255, 255, 0.1);
    color: var(--light, #e4e8f0);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.chatbot-message.user {
    background: var(--primary, #0070f3);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chatbot-message.typing p {
    display: flex;
    gap: 4px;
}

.chatbot-message.typing p::after {
    content: '';
    animation: typing-dots 1s infinite;
}

@keyframes typing-dots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60%, 100% { content: '...'; }
}

.chatbot-input {
    display: flex;
    padding: 1rem;
    gap: 0.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.2);
}

.chatbot-input input {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: var(--light, #e4e8f0);
    font-size: 0.9rem;
}

.chatbot-input input:focus {
    outline: none;
    border-color: var(--primary, #0070f3);
}

.chatbot-input input::placeholder {
    color: var(--gray, #6b7280);
}

.chatbot-input button {
    background: var(--primary, #0070f3);
    border: none;
    border-radius: 8px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.chatbot-input button:hover {
    background: var(--primary-dark, #0051a8);
    transform: scale(1.05);
}

.chatbot-input button span {
    color: white;
    font-size: 16px;
}

/* Mobile responsiveness */
@media (max-width: 480px) {
    .chatbot-container {
        width: calc(100vw - 40px);
        right: -10px;
        bottom: 70px;
    }

    .chatbot-widget {
        bottom: 10px;
        right: 10px;
    }
}