/* Kilimo AI Chat Styles */

:root {
    --kilimo-primary: #2E7D32;
    --kilimo-primary-dark: #1B5E20;
    --kilimo-primary-light: #4CAF50;
    --kilimo-text-dark: #212121;
    --kilimo-text-light: #757575;
    --kilimo-bg-light: #F5F5F5;
    --kilimo-white: #FFFFFF;
    --kilimo-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* Chat Widget Button */
.kilimo-ai-chat-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--kilimo-primary);
    color: var(--kilimo-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--kilimo-shadow);
    transition: all 0.3s ease;
    z-index: 999;
}

.kilimo-ai-chat-button:hover {
    transform: scale(1.1);
    background: var(--kilimo-primary-dark);
}

.kilimo-ai-chat-button svg {
    width: 30px;
    height: 30px;
}

.chat-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #F44336;
    color: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}

/* Chat Window */
.kilimo-ai-chat-window {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 400px;
    max-width: calc(100vw - 40px);
    height: 600px;
    max-height: calc(100vh - 120px);
    background: var(--kilimo-white);
    border-radius: 16px;
    box-shadow: var(--kilimo-shadow);
    display: flex;
    flex-direction: column;
    z-index: 998;
    animation: slideUp 0.3s ease;
}

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

.kilimo-ai-chat-container.widget .kilimo-ai-chat-window {
    bottom: 90px;
    right: 20px;
}

.kilimo-ai-chat-container.inline .kilimo-ai-chat-window {
    position: relative;
    bottom: auto;
    right: auto;
    width: 100%;
    max-width: 800px;
    margin: 20px auto;
}

/* Chat Header */
.kilimo-ai-chat-header {
    background: var(--kilimo-primary);
    color: var(--kilimo-white);
    padding: 16px;
    border-radius: 16px 16px 0 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.agent-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--kilimo-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.agent-info h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.agent-info .status {
    font-size: 12px;
    opacity: 0.9;
}

.close-chat {
    background: none;
    border: none;
    color: var(--kilimo-white);
    cursor: pointer;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.2s;
}

.close-chat:hover {
    opacity: 0.8;
}

/* Quick Actions */
.kilimo-ai-quick-actions {
    padding: 12px;
    display: flex;
    gap: 8px;
    overflow-x: auto;
    background: var(--kilimo-bg-light);
    border-bottom: 1px solid #E0E0E0;
}

.quick-action {
    flex-shrink: 0;
    padding: 8px 12px;
    background: var(--kilimo-white);
    border: 1px solid #E0E0E0;
    border-radius: 20px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.quick-action:hover {
    background: var(--kilimo-primary-light);
    color: var(--kilimo-white);
    border-color: var(--kilimo-primary-light);
}

/* Chat Messages */
.kilimo-ai-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

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

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

.message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.bot-message .message-avatar {
    background: var(--kilimo-primary-light);
}

.user-message .message-avatar {
    background: #2196F3;
    color: var(--kilimo-white);
    order: 2;
}

.message-content {
    max-width: 75%;
    padding: 12px 16px;
    border-radius: 16px;
    line-height: 1.5;
}

.bot-message .message-content {
    background: var(--kilimo-bg-light);
    color: var(--kilimo-text-dark);
    border-bottom-left-radius: 4px;
}

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

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

.message-content p {
    margin: 0 0 8px 0;
}

.message-content p:last-child {
    margin-bottom: 0;
}

.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 8px 0;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--kilimo-primary);
    animation: typing 1.4s infinite;
}

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

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

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

/* Chat Input */
.kilimo-ai-chat-input {
    padding: 12px 16px;
    border-top: 1px solid #E0E0E0;
    background: var(--kilimo-white);
    border-radius: 0 0 16px 16px;
}

#kilimo-chat-form {
    display: flex;
    gap: 8px;
    align-items: flex-end;
}

#kilimo-message-input {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid #E0E0E0;
    border-radius: 20px;
    resize: none;
    font-family: inherit;
    font-size: 14px;
    max-height: 100px;
    outline: none;
    transition: border-color 0.2s;
}

#kilimo-message-input:focus {
    border-color: var(--kilimo-primary);
}

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

#kilimo-send-button:hover {
    background: var(--kilimo-primary-dark);
    transform: scale(1.05);
}

#kilimo-send-button:disabled {
    background: #BDBDBD;
    cursor: not-allowed;
    transform: none;
}

.powered-by {
    text-align: center;
    font-size: 11px;
    color: var(--kilimo-text-light);
    margin-top: 8px;
}

.powered-by a {
    color: var(--kilimo-primary);
    text-decoration: none;
}

/* Responsive Design */
@media (max-width: 480px) {
    .kilimo-ai-chat-window {
        width: calc(100vw - 20px);
        height: calc(100vh - 100px);
        bottom: 80px;
        right: 10px;
        border-radius: 12px;
    }
    
    .kilimo-ai-chat-button {
        width: 56px;
        height: 56px;
        bottom: 16px;
        right: 16px;
    }
    
    .message-content {
        max-width: 80%;
    }
}

/* Scrollbar Styling */
.kilimo-ai-chat-messages::-webkit-scrollbar {
    width: 6px;
}

.kilimo-ai-chat-messages::-webkit-scrollbar-track {
    background: transparent;
}

.kilimo-ai-chat-messages::-webkit-scrollbar-thumb {
    background: #BDBDBD;
    border-radius: 3px;
}

.kilimo-ai-chat-messages::-webkit-scrollbar-thumb:hover {
    background: #9E9E9E;
}