/**
 * Claude Code Integration Styles
 * Styling for the Claude Code terminal view in vLLM Playground
 */

/* ============================================
   Layout
   ============================================ */

.claude-code-layout {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 20px;
    gap: 20px;
}

.claude-code-container {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    background: var(--bg-secondary);
    border-radius: 12px;
    overflow: hidden;
}

/* ============================================
   Header
   ============================================ */

.claude-code-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.claude-header-title {
    display: flex;
    align-items: center;
    gap: 16px;
}

.claude-header-icon {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.claude-header-title h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.claude-header-subtitle {
    margin: 4px 0 0 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.claude-header-status {
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.claude-header-status.ready {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

.claude-header-status.not-ready {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
}

.claude-header-status.checking {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
}

/* ============================================
   Warning/Install Panels
   ============================================ */

.claude-install-warning {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 40px;
    text-align: center;
    flex: 1;
}

.claude-install-warning .warning-icon {
    font-size: 4rem;
    margin-bottom: 20px;
}

.claude-install-warning .warning-icon .warning-logo {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.claude-install-warning h3 {
    margin: 0 0 12px 0;
    font-size: 1.5rem;
    color: var(--text-primary);
}

.claude-install-warning p {
    margin: 0 0 20px 0;
    color: var(--text-secondary);
    max-width: 500px;
}

.claude-install-warning .warning-hint {
    font-size: 0.9rem;
    color: var(--text-tertiary);
}

.claude-install-warning .warning-hint a,
.claude-install-warning a {
    color: #60a5fa;  /* Bright blue for visibility on dark background */
    text-decoration: underline;
}

.claude-install-warning .warning-hint a:hover,
.claude-install-warning a:hover {
    color: #93c5fd;  /* Lighter blue on hover */
}

.claude-install-warning .install-commands {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 24px;
}

.claude-install-warning .install-commands code {
    display: block;
    padding: 12px 24px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.claude-install-warning .install-commands code.primary-cmd {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border-color: rgba(79, 70, 229, 0.3);
}

.claude-install-warning .install-commands .cmd-divider {
    color: var(--text-tertiary);
    font-size: 0.85rem;
}

.claude-install-warning .btn {
    margin-top: 8px;
    padding: 8px 16px;
    font-size: 0.85rem;
    flex: 0 0 auto;
}

/* Model Tip Box in Warning */
.claude-model-tip {
    text-align: left;
    max-width: 500px;
    margin: 20px auto;
    padding: 16px 20px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.claude-model-tip h4 {
    margin: 0 0 12px 0;
    font-size: 0.95rem;
    color: var(--text-primary);
    font-weight: 600;
}

.claude-model-tip .tip-model,
.claude-model-tip .tip-args {
    margin: 8px 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.claude-model-tip .tip-model code,
.claude-model-tip .tip-args code {
    padding: 2px 6px;
    background: var(--bg-secondary);
    border-radius: 4px;
    font-size: 0.8rem;
    color: #10b981;
}

.claude-model-tip .tip-args ul {
    margin: 8px 0 0 0;
    padding-left: 20px;
}

.claude-model-tip .tip-args li {
    margin: 6px 0;
    line-height: 1.5;
}

.claude-model-tip .tip-note {
    margin: 12px 0 0 0;
    font-size: 0.8rem;
    color: var(--text-tertiary);
    font-style: italic;
}

/* ============================================
   Terminal Wrapper
   ============================================ */

.claude-terminal-wrapper {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    padding: 16px;
}

/* Requirements Note */
.claude-requirements-note {
    display: flex;
    gap: 12px;
    padding: 12px 16px;
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: 8px;
    margin-bottom: 16px;
}

.claude-requirements-note .note-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.claude-requirements-note .note-content {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.claude-requirements-note .note-content strong {
    color: var(--text-primary);
}

.claude-requirements-note .note-content ul {
    margin: 8px 0 0 0;
    padding-left: 20px;
}

.claude-requirements-note .note-content li {
    margin: 4px 0;
}

/* Connection Bar */
.claude-connection-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px 8px 0 0;
    border-bottom: none;
}

.connection-info {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.85rem;
}

.connection-label {
    color: var(--text-secondary);
}

.connection-info code {
    padding: 4px 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.8rem;
    color: #10b981;
}

.connection-model {
    color: var(--text-secondary);
    padding-left: 12px;
    border-left: 1px solid var(--border-color);
}

.terminal-controls {
    display: flex;
    gap: 8px;
}

.terminal-controls .btn {
    padding: 6px 12px;
    font-size: 0.8rem;
    white-space: nowrap;
    min-width: 90px;
    flex: 0 0 auto;
}

/* Terminal Container */
.claude-terminal {
    flex: 1;
    min-height: 500px;
    background: #1a1a2e;
    border: 1px solid var(--border-color);
    border-radius: 0 0 8px 8px;
    overflow: hidden;
}

/* xterm.js overrides for dark theme */
.claude-terminal .xterm {
    padding: 12px;
    height: 100%;
}

.claude-terminal .xterm-viewport {
    background: #1a1a2e !important;
}

.claude-terminal .xterm-screen {
    background: #1a1a2e;
    height: 100%;
}

/* Help Text */
.claude-help-text {
    margin-top: 16px;
    padding: 12px 16px;
    background: rgba(79, 70, 229, 0.1);
    border: 1px solid rgba(79, 70, 229, 0.2);
    border-radius: 8px;
}

.claude-help-text p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.claude-help-text p + p {
    margin-top: 8px;
}

.claude-help-text kbd {
    display: inline-block;
    padding: 2px 6px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.8rem;
    color: var(--text-primary);
}

/* Local Terminal Note */
.claude-local-note {
    margin-top: 12px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.claude-local-note details {
    cursor: pointer;
}

.claude-local-note summary {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    user-select: none;
}

.claude-local-note summary:hover {
    color: var(--text-primary);
}

.claude-local-note p {
    margin: 12px 0 8px 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.claude-local-note pre {
    margin: 8px 0;
    padding: 12px 16px;
    background: #1a1a2e;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow-x: auto;
}

.claude-local-note pre code {
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 0.85rem;
    color: #e4e4e7;
    line-height: 1.6;
}

.claude-local-note .env-port,
.claude-local-note .env-model {
    color: #f59e0b;
}

.claude-local-note .note-hint {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    font-style: italic;
}

/* Claude Tips Content */
.claude-tips-content {
    margin-top: 12px;
}

.claude-tips-content h4 {
    margin: 16px 0 8px 0;
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 600;
}

.claude-tips-content h4:first-child {
    margin-top: 0;
}

.claude-tips-content ul {
    margin: 8px 0;
    padding-left: 20px;
}

.claude-tips-content ul li {
    margin: 6px 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.claude-tips-content ul li strong {
    color: var(--text-primary);
}

.claude-tips-content ul li code {
    padding: 2px 6px;
    background: var(--bg-secondary);
    border-radius: 4px;
    font-size: 0.8rem;
    color: #f59e0b;
}

/* Tips Table */
.claude-tips-table {
    width: 100%;
    margin: 8px 0;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.claude-tips-table th,
.claude-tips-table td {
    padding: 8px 12px;
    text-align: left;
    border: 1px solid var(--border-color);
}

.claude-tips-table th {
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-weight: 600;
}

.claude-tips-table td {
    color: var(--text-secondary);
}

.claude-tips-table tr:nth-child(even) td {
    background: rgba(0, 0, 0, 0.1);
}

/* ============================================
   Light Theme Overrides
   ============================================ */

[data-theme="light"] .claude-terminal {
    background: #1e1e2e;
}

[data-theme="light"] .claude-terminal .xterm-viewport {
    background: #1e1e2e !important;
}

[data-theme="light"] .claude-code-container {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
    .claude-code-layout {
        padding: 12px;
    }

    .claude-code-header {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .claude-header-title {
        flex-direction: column;
    }

    .claude-connection-bar {
        flex-direction: column;
        gap: 12px;
    }

    .connection-info {
        flex-wrap: wrap;
        justify-content: center;
    }

    .connection-model {
        border-left: none;
        padding-left: 0;
        width: 100%;
        text-align: center;
    }
}