/* Custom styles for AI system */

/* Chat interface */
.chat-container {
    height: calc(100vh - 200px);
    min-height: 400px;
    display: flex;
    flex-direction: column;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 0.25rem;
    margin-bottom: 1rem;
}

.message {
    display: flex;
    margin-bottom: 1rem;
    max-width: 85%;
}

.user-message {
    margin-left: auto;
}

.ai-message {
    margin-right: auto;
}

.system-message {
    margin: 0 auto;
    color: var(--bs-danger);
    text-align: center;
    max-width: 100%;
}

.message-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bs-secondary);
    color: var(--bs-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.5rem;
}

.user-message .message-avatar {
    background-color: var(--bs-primary);
    order: 2;
    margin-right: 0;
    margin-left: 0.5rem;
}

.message-content {
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    background-color: #2a2d3e;
    color: #e1e2e6;
}

.user-message .message-content {
    background-color: #3b4058;
    border-top-right-radius: 0;
}

.ai-message .message-content {
    border-top-left-radius: 0;
    background-color: #2a2d3e;
}

.chat-input {
    display: flex;
}

.chat-input textarea {
    flex: 1;
    border-radius: 0.25rem 0 0 0.25rem;
    resize: none;
}

.chat-input button {
    border-radius: 0 0.25rem 0.25rem 0;
}

/* Loading indicator */
.loading-indicator {
    display: flex;
    justify-content: center;
    margin: 1rem 0;
}

.loading-dots {
    display: flex;
}

.loading-dots span {
    width: 10px;
    height: 10px;
    margin: 0 3px;
    background-color: var(--bs-primary);
    border-radius: 50%;
    animation: dot-flashing 1s infinite alternate;
}

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

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

@keyframes dot-flashing {
    0% {
        opacity: 0.2;
    }
    100% {
        opacity: 1;
    }
}

/* Conversation list */
.conversation-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.conversation-item {
    padding: 0.5rem;
    border-bottom: 1px solid var(--bs-border-color);
    cursor: pointer;
    transition: background-color 0.2s;
}

.conversation-item:hover {
    background-color: var(--bs-light-bg-subtle);
}

.conversation-item.active {
    background-color: var(--bs-primary-bg-subtle);
    border-left: 3px solid var(--bs-primary);
}

/* Settings page */
.settings-card {
    margin-bottom: 2rem;
}

.form-switch {
    padding-left: 2.5em;
}

.form-switch .form-check-input {
    width: 2em;
}

.model-actions {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--bs-border-color);
}

/* Advanced settings */
.advanced-settings {
    font-family: monospace;
    min-height: 150px;
}

/* Welcome page */
.welcome-container {
    text-align: center;
    padding: 4rem 0;
}

.feature-card {
    height: 100%;
    transition: transform 0.3s;
}

.feature-card:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--bs-primary);
}

/* Permission modal */
.permission-modal .modal-body {
    text-align: center;
}

.permission-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--bs-warning);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .message {
        max-width: 90%;
    }
    
    .user-message, .ai-message {
        max-width: 85%;
    }
    
    .chat-container {
        height: calc(100vh - 150px);
    }
}