/* Message Components */
.message {
    padding: 10px 15px;
    border-radius: 15px;
    max-width: 80%;
    line-height: 1.5;
}

.user {
    align-self: flex-end;
    background-color: var(--message-user-bg);
    color: var(--text-on-brand);
}

.assistant {
    align-self: flex-start;
    background-color: var(--message-assistant-bg);
    color: var(--message-assistant-text);
}

.system {
    align-self: center;
    background-color: var(--message-system-bg);
    color: var(--message-system-text);
    font-size: 0.9em;
}

/* Markdown Body Styling */
.markdown-body {
    font-size: 14px;
    line-height: 1.6;
    word-wrap: break-word;
}

.markdown-body pre {
    background: var(--code-bg);
    padding: 12px;
    border-radius: 6px;
    overflow-x: auto;
    border: 1px solid var(--code-border);
}

.markdown-body code {
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
    font-size: 13px;
}

.markdown-body p code {
    background: var(--code-inline-bg);
    padding: 2px 5px;
    border-radius: 3px;
    color: var(--text-primary);
}

.markdown-body blockquote {
    border-left: 3px solid var(--border-primary);
    margin-left: 0;
    padding-left: 12px;
    color: var(--text-secondary);
}

.markdown-body table {
    border-collapse: collapse;
    width: 100%;
}

.markdown-body th,
.markdown-body td {
    border: 1px solid var(--border-primary);
    padding: 6px 10px;
}

.markdown-body th {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

/* Edit Proposal Styling */
.edit-proposal {
    border: 2px solid var(--edit-proposal-border);
    border-radius: 8px;
    margin-top: 10px;
    padding: 12px;
    background: var(--edit-proposal-bg);
}

.edit-proposal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--accent-warning);
}

.edit-proposal-diff {
    max-height: 300px;
    overflow-y: auto;
    border-radius: 4px;
}

.edit-proposal-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
    justify-content: flex-end;
}

.accept-btn {
    padding: 6px 16px;
    background: var(--accent-success);
    color: var(--text-on-brand);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
}

.accept-btn:hover {
    background: var(--accent-success-hover);
}

.reject-btn {
    padding: 6px 16px;
    background: var(--accent-danger);
    color: var(--text-on-brand);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
}

.reject-btn:hover {
    background: var(--accent-danger-hover);
}

/* Session List Items */
.session-item {
    padding: 10px;
    border-bottom: 1px solid var(--border-secondary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.session-item:hover {
    background: var(--hover-overlay);
}

.session-item .meta {
    color: var(--text-secondary);
    font-size: 0.85em;
}

.session-item .actions {
    display: flex;
    gap: 5px;
}

.session-item .actions button {
    padding: 3px 8px;
    font-size: 0.8em;
    border: 1px solid var(--border-primary);
    border-radius: 3px;
    cursor: pointer;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.session-item .actions button.share-btn {
    color: var(--accent-success);
    border-color: var(--accent-success);
}

.share-result {
    margin-top: 10px;
    padding: 10px;
    background: var(--accent-success);
    color: var(--text-on-brand);
    border-radius: 4px;
    word-break: break-all;
    font-size: 0.85em;
    opacity: 0.9;
}

.close-modal {
    float: right;
    background: none;
    border: none;
    font-size: 1.5em;
    cursor: pointer;
    color: var(--text-secondary);
}

.close-modal:hover {
    color: var(--text-primary);
}

/* Project Context Modal */
#project-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--modal-overlay);
    z-index: 1000;
    overflow: auto;
}

#project-modal-content {
    background: var(--bg-primary);
    margin: 50px auto;
    padding: 20px;
    border-radius: 8px;
    max-width: 800px;
    min-height: 400px;
    box-shadow: var(--shadow-md);
}

#project-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    border-bottom: 2px solid var(--border-secondary);
}

.tab-button {
    padding: 10px 20px;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
    border-bottom: 3px solid transparent;
    transition: all var(--transition-fast);
}

.tab-button:hover {
    color: var(--text-primary);
    background: var(--hover-overlay);
}

.tab-button.active {
    color: var(--brand-primary);
    border-bottom-color: var(--brand-primary);
    font-weight: bold;
}

.tab-content {
    display: none;
    padding: 20px;
    max-height: 500px;
    overflow-y: auto;
}

.tab-content.active {
    display: block;
}

.config-item {
    padding: 10px;
    margin-bottom: 10px;
    background: var(--bg-secondary);
    border-radius: 4px;
    border-left: 4px solid var(--brand-primary);
}

.config-key {
    font-weight: bold;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.config-value {
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
    color: var(--text-primary);
    word-break: break-all;
}

.tech-stack-badge {
    display: inline-block;
    padding: 5px 12px;
    background: var(--accent-success);
    color: var(--text-on-brand);
    border-radius: 20px;
    font-size: 14px;
    margin: 5px;
}

.project-root-info {
    padding: 10px;
    background: var(--edit-proposal-bg);
    border-radius: 4px;
    margin-bottom: 15px;
    font-size: 13px;
    color: var(--accent-warning);
}

/* JSON Viewer */
.json-viewer {
    background: var(--code-bg);
    padding: 15px;
    border-radius: 6px;
    font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
    font-size: 13px;
    overflow-x: auto;
}

.json-key {
    color: var(--brand-primary);
}

.json-string {
    color: var(--accent-success);
}

.json-number {
    color: var(--accent-info);
}

.json-boolean {
    color: var(--accent-danger);
}

/* Session Search and Filter Controls */
#session-controls {
    margin-bottom: 20px;
    padding: 15px;
    background: var(--bg-secondary);
    border-radius: 8px;
}

.search-box {
    margin-bottom: 12px;
}

.search-box input {
    width: 100%;
    padding: 10px 15px;
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    font-size: 14px;
    box-sizing: border-box;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.search-box input:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.filter-controls {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.filter-controls select {
    padding: 8px 12px;
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    font-size: 14px;
    background: var(--bg-primary);
    color: var(--text-primary);
    cursor: pointer;
}

.filter-controls select:focus {
    outline: none;
    border-color: var(--border-focus);
}

.filter-controls .clear-btn {
    padding: 8px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border-primary);
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
}

.filter-controls .clear-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--border-primary);
}

.result-count {
    margin-top: 10px;
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}