/* ClawSouls Chat Panel Styles */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--vscode-font-family);
    font-size: var(--vscode-font-size);
    background-color: var(--vscode-editor-background);
    color: var(--vscode-editor-foreground);
    height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.header {
    background-color: var(--vscode-titleBar-activeBackground);
    border-bottom: 1px solid var(--vscode-panel-border);
    padding: 8px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.status {
    display: flex;
    align-items: center;
    font-size: 12px;
    color: var(--vscode-descriptionForeground);
}

.status-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
}

/* Messages Container */
.messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    scroll-behavior: smooth;
}

.messages::-webkit-scrollbar {
    width: 6px;
}

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

.messages::-webkit-scrollbar-thumb {
    background: var(--vscode-scrollbarSlider-background);
    border-radius: 3px;
}

.messages::-webkit-scrollbar-thumb:hover {
    background: var(--vscode-scrollbarSlider-hoverBackground);
}

/* Message Styles */
.message {
    margin-bottom: 16px;
    max-width: 90%;
    word-wrap: break-word;
}

.user-message {
    align-self: flex-end;
    margin-left: auto;
}

.assistant-message {
    align-self: flex-start;
    margin-right: auto;
}

.message-header {
    display: flex;
    align-items: center;
    margin-bottom: 4px;
    font-size: 11px;
    color: var(--vscode-descriptionForeground);
}

.role-icon {
    font-size: 14px;
    margin-right: 6px;
}

.timestamp {
    font-size: 10px;
}

.message-content {
    background-color: var(--vscode-input-background);
    border: 1px solid var(--vscode-input-border);
    border-radius: 12px;
    padding: 12px 16px;
    position: relative;
}

.user-message .message-content {
    background-color: var(--vscode-button-background);
    color: var(--vscode-button-foreground);
    border-color: var(--vscode-button-background);
}

.assistant-message .message-content {
    background-color: var(--vscode-input-background);
    border-color: var(--vscode-input-border);
}

/* Code blocks in messages */
.message-content pre {
    background-color: var(--vscode-textCodeBlock-background);
    border: 1px solid var(--vscode-textBlockQuote-border);
    border-radius: 6px;
    padding: 8px 12px;
    overflow-x: auto;
    font-family: var(--vscode-editor-font-family);
    font-size: var(--vscode-editor-font-size);
    margin: 8px 0;
}

.message-content code {
    background-color: var(--vscode-textCodeBlock-background);
    padding: 2px 4px;
    border-radius: 3px;
    font-family: var(--vscode-editor-font-family);
    font-size: 0.9em;
}

.message-content pre code {
    background-color: transparent;
    padding: 0;
}

/* Lists in messages */
.message-content ul, .message-content ol {
    margin: 8px 0;
    padding-left: 20px;
}

.message-content li {
    margin: 4px 0;
}

/* Links in messages */
.message-content a {
    color: var(--vscode-textLink-foreground);
    text-decoration: none;
}

.message-content a:hover {
    color: var(--vscode-textLink-activeForeground);
    text-decoration: underline;
}

/* Input Area */
.input-area {
    background-color: var(--vscode-panel-background);
    border-top: 1px solid var(--vscode-panel-border);
    padding: 16px;
}

.input-container {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
}

#messageInput {
    flex: 1;
    background-color: var(--vscode-input-background);
    color: var(--vscode-input-foreground);
    border: 1px solid var(--vscode-input-border);
    border-radius: 8px;
    padding: 12px;
    font-family: var(--vscode-font-family);
    font-size: var(--vscode-font-size);
    resize: none;
    outline: none;
    min-height: 40px;
    max-height: 120px;
}

#messageInput:focus {
    border-color: var(--vscode-focusBorder);
    box-shadow: 0 0 0 1px var(--vscode-focusBorder);
}

#sendButton {
    background-color: var(--vscode-button-background);
    color: var(--vscode-button-foreground);
    border: none;
    border-radius: 8px;
    padding: 12px 20px;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.1s ease;
}

#sendButton:hover {
    background-color: var(--vscode-button-hoverBackground);
}

#sendButton:active {
    background-color: var(--vscode-button-background);
}

/* Drag & Drop Area */
.drag-drop-area {
    border: 2px dashed var(--vscode-input-border);
    border-radius: 8px;
    padding: 12px;
    text-align: center;
    color: var(--vscode-descriptionForeground);
    font-size: 12px;
    transition: all 0.2s ease;
    cursor: pointer;
}

.drag-drop-area:hover,
.drag-drop-area.drag-over {
    border-color: var(--vscode-focusBorder);
    background-color: var(--vscode-list-hoverBackground);
}

/* Empty state */
.empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 200px;
    color: var(--vscode-descriptionForeground);
    text-align: center;
}

.empty-state-icon {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
}

.empty-state-text {
    font-size: 14px;
    margin-bottom: 8px;
}

.empty-state-subtext {
    font-size: 12px;
    opacity: 0.7;
}

/* Loading state */
.loading {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    color: var(--vscode-descriptionForeground);
    font-style: italic;
}

.loading-dots {
    display: inline-flex;
    gap: 2px;
}

.loading-dot {
    width: 4px;
    height: 4px;
    background-color: var(--vscode-descriptionForeground);
    border-radius: 50%;
    animation: loading-bounce 1.4s ease-in-out infinite both;
}

.loading-dot:nth-child(1) { animation-delay: -0.32s; }
.loading-dot:nth-child(2) { animation-delay: -0.16s; }
.loading-dot:nth-child(3) { animation-delay: 0; }

@keyframes loading-bounce {
    0%, 80%, 100% {
        opacity: 0.3;
        transform: scale(0.8);
    }
    40% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Responsive design */
@media (max-width: 600px) {
    .message {
        max-width: 95%;
    }
    
    .input-container {
        flex-direction: column;
    }
    
    #sendButton {
        align-self: flex-end;
        padding: 8px 16px;
    }
}