/**
 * Error Debugger - AgentCore Demo Styles
 * Clean, functional design for demo purposes
 */

/* ===== CSS Variables ===== */
:root {
    --font-sans: 'Inter', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', 'Consolas', monospace;
    
    --bg-primary: #0f1419;
    --bg-secondary: #1a1f26;
    --bg-card: #242b33;
    --bg-hover: #2d363f;
    
    --text-primary: #e7eaed;
    --text-secondary: #8b949e;
    --text-muted: #5c6670;
    
    --border-color: #30363d;
    --border-active: #58a6ff;
    
    --accent-blue: #58a6ff;
    --accent-green: #3fb950;
    --accent-red: #f85149;
    --accent-orange: #d29922;
    --accent-purple: #a371f7;
    --accent-cyan: #39c5cf;
    
    --radius: 8px;
    --radius-sm: 4px;
    
    --shadow: 0 4px 12px rgba(0,0,0,0.4);
}

/* ===== Reset ===== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ===== Base ===== */
body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
}

.app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* ===== Header ===== */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

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

.logo {
    font-size: 1.75rem;
}

.header-text h1 {
    font-size: 1.25rem;
    font-weight: 600;
}

.subtitle {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

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

.session-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--bg-card);
    border-radius: var(--radius);
    font-size: 0.75rem;
}

.session-info .label {
    color: var(--text-muted);
}

.session-info code {
    color: var(--accent-cyan);
    font-family: var(--font-mono);
}

/* ===== Main Layout ===== */
.main {
    display: grid;
    grid-template-columns: 320px 1fr 400px;
    gap: 16px;
    padding: 16px;
    flex: 1;
    min-height: 0;
}

/* ===== Panels ===== */
.panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.panel-header h2 {
    font-size: 0.875rem;
    font-weight: 600;
}

.panel-body {
    flex: 1;
    padding: 16px;
    overflow-y: auto;
}

.panel-footer {
    padding: 12px 16px;
    border-top: 1px solid var(--border-color);
}

/* ===== Buttons ===== */
.btn-primary {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 20px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    border: none;
    border-radius: var(--radius);
    color: white;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-ghost {
    padding: 6px 12px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-ghost:hover {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.btn-icon {
    padding: 6px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: var(--radius-sm);
}

.btn-icon:hover:not(:disabled) {
    background: var(--bg-hover);
    color: var(--accent-blue);
}

.btn-github {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-size: 0.8rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s;
}

.btn-github:hover:not(:disabled) {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.btn-github:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-github-pr {
    border-color: var(--accent-green);
    color: var(--accent-green);
}

.btn-github-pr:hover:not(:disabled) {
    background: rgba(63, 185, 80, 0.1);
}

.github-action-status {
    margin-top: 8px;
    font-size: 0.8rem;
}

.github-action-status .success {
    color: var(--accent-green);
}

.github-action-status .error {
    color: var(--accent-red);
}

.github-action-status .loading {
    color: var(--accent-blue);
}

/* ===== Input Panel ===== */

/* GitHub Input */
.github-input {
    margin-bottom: 12px;
}

.github-input label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.github-icon {
    font-size: 0.9rem;
}

.github-input-row {
    display: flex;
    gap: 8px;
}

.github-input input {
    flex: 1;
    padding: 8px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.github-input input:focus {
    outline: none;
    border-color: var(--accent-blue);
}

.github-input input::placeholder {
    color: var(--text-muted);
}

.github-input .branch-input {
    width: 80px;
    flex: none;
}

.github-pat-row {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.github-pat-row input {
    flex: 1;
    padding: 8px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.github-pat-row input:focus {
    outline: none;
    border-color: var(--accent-purple);
}

.github-pat-row input::placeholder {
    color: var(--text-muted);
}

.github-pat-row .btn-sm {
    padding: 4px 8px;
    font-size: 0.8rem;
}

.github-status {
    margin-top: 6px;
    font-size: 0.7rem;
    font-family: var(--font-mono);
}

.github-status .hint {
    color: var(--text-muted);
}

.github-status.connected {
    color: var(--accent-green);
}

.github-status.error {
    color: var(--accent-red);
}

.github-status.loading {
    color: var(--accent-blue);
}

.input-panel textarea {
    width: 100%;
    height: 180px;
    padding: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    resize: none;
    line-height: 1.6;
}

.input-panel textarea:focus {
    outline: none;
    border-color: var(--accent-blue);
}

.input-panel textarea::placeholder {
    color: var(--text-muted);
}

/* ===== Orchestration Panel ===== */
.orchestration-panel {
    overflow: hidden;
}

.orchestration-panel .stats {
    display: flex;
    gap: 12px;
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-family: var(--font-mono);
}

.stats .divider {
    color: var(--border-color);
}

.orchestration-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
    text-align: center;
}

.orchestration-empty .empty-icon {
    font-size: 3rem;
    margin-bottom: 12px;
    opacity: 0.5;
}

.orchestration-empty .hint {
    font-size: 0.8rem;
    margin-top: 4px;
    color: var(--text-muted);
}

.orchestration-flow {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.agent-connection {
    text-align: center;
    color: var(--border-color);
    font-size: 1rem;
}

.agent-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.agent-card {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: all 0.2s;
}

.agent-card.supervisor {
    background: linear-gradient(135deg, rgba(88, 166, 255, 0.1), transparent);
    border-color: var(--accent-blue);
}

.agent-card.memory {
    border-left: 3px solid var(--accent-purple);
}

.agent-card.stats {
    border-left: 3px solid var(--accent-orange);
}

.agent-card.running {
    border-color: var(--accent-blue);
    box-shadow: 0 0 12px rgba(88, 166, 255, 0.2);
}

.agent-card.complete {
    border-color: var(--accent-green);
}

.agent-icon {
    font-size: 1.25rem;
}

.agent-info {
    flex: 1;
    min-width: 80px;
}

.agent-name {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
}

.agent-desc {
    display: block;
    font-size: 0.65rem;
    color: var(--text-muted);
}

.agent-status {
    font-size: 0.65rem;
    font-family: var(--font-mono);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    background: var(--bg-hover);
    color: var(--text-muted);
}

.agent-status.running {
    background: rgba(88, 166, 255, 0.2);
    color: var(--accent-blue);
    animation: pulse 1s infinite;
}

.agent-status.complete {
    background: rgba(63, 185, 80, 0.2);
    color: var(--accent-green);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.agent-output {
    width: 100%;
    font-size: 0.7rem;
    color: var(--text-secondary);
    margin-top: 4px;
    padding-top: 4px;
    border-top: 1px solid var(--border-color);
    font-family: var(--font-mono);
}

/* ===== Results Panel ===== */
.results-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
}

.results-empty .empty-icon {
    font-size: 2rem;
    margin-bottom: 8px;
    opacity: 0.5;
}

.result-section {
    margin-bottom: 16px;
    padding: 12px;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    border-left: 3px solid var(--accent-blue);
}

.result-section h3 {
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.result-section.security { border-color: var(--accent-orange); }
.result-section.memory { border-color: var(--accent-purple); }
.result-section.fix { border-color: var(--accent-green); }
.result-section.resources { border-color: var(--accent-cyan); }

.result-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.8rem;
}

.result-badge.positive { background: rgba(63, 185, 80, 0.2); color: var(--accent-green); }
.result-badge.negative { background: rgba(248, 81, 73, 0.2); color: var(--accent-red); }
.result-badge.warning { background: rgba(210, 153, 34, 0.2); color: var(--accent-orange); }
.result-badge.info { background: rgba(88, 166, 255, 0.2); color: var(--accent-blue); }

.result-code {
    padding: 12px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    overflow-x: auto;
    white-space: pre-wrap;
    margin: 8px 0;
}

.result-text {
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.result-list {
    list-style: none;
    margin-top: 8px;
}

.result-list li {
    padding: 4px 0;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.result-list li::before {
    content: "→ ";
    color: var(--accent-blue);
}

.result-link {
    display: block;
    padding: 8px;
    background: var(--bg-hover);
    border-radius: var(--radius-sm);
    margin: 4px 0;
    text-decoration: none;
    color: var(--accent-blue);
    font-size: 0.8rem;
    transition: all 0.2s;
}

.result-link:hover {
    background: rgba(88, 166, 255, 0.1);
}

.result-link-meta {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* ===== Memory Panel ===== */
.memory-panel {
    margin: 0 16px 16px;
}

.memory-panel .panel-body {
    display: flex;
    gap: 16px;
}

.memory-stats {
    display: flex;
    gap: 16px;
    font-size: 0.75rem;
}

.memory-stats .stat {
    font-family: var(--font-mono);
}

.memory-stats .stat.short-term { color: var(--accent-cyan); }
.memory-stats .stat.long-term { color: var(--accent-purple); }

.memory-section {
    flex: 1;
}

.memory-label {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.memory-label .badge {
    font-size: 0.6rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 3px;
}

.memory-label .badge.short-term {
    background: rgba(57, 197, 207, 0.2);
    color: var(--accent-cyan);
}

.memory-label .badge.long-term {
    background: rgba(163, 113, 247, 0.2);
    color: var(--accent-purple);
}

.memory-label .ttl {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.memory-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: 150px;
    overflow-y: auto;
}

.memory-empty {
    color: var(--text-muted);
    font-size: 0.75rem;
    padding: 8px;
}

.memory-item {
    padding: 8px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--accent-purple);
    font-size: 0.75rem;
}

.memory-item-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 4px;
}

.memory-item-type {
    font-weight: 600;
    color: var(--accent-purple);
}

.memory-item-count {
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.memory-item-text {
    color: var(--text-secondary);
    font-size: 0.7rem;
}

.memory-divider {
    width: 1px;
    background: var(--border-color);
}

/* ===== Loading ===== */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 24px;
    color: var(--accent-blue);
}

.loading::before {
    content: "";
    width: 16px;
    height: 16px;
    border: 2px solid var(--accent-blue);
    border-top-color: transparent;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ===== Animations ===== */
.fade-in {
    animation: fadeIn 0.3s ease forwards;
}

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

/* ===== Scrollbar ===== */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* ===== Interactive Architecture Diagram ===== */
.arch-container {
    display: flex;
    flex-direction: column;
    overflow: auto;
}

.arch-diagram {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 8px;
    height: 100%;
}

/* Clean Layout */
.arch-layout {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
}

.arch-row {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.arch-arrow {
    color: var(--accent-blue);
    font-size: 1rem;
    font-weight: bold;
}

.arch-connector {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.7rem;
    font-family: var(--font-mono);
    padding: 2px 0;
}

.arch-connector.vertical {
    color: var(--accent-blue);
}

/* Architecture Nodes */
.arch-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 6px 10px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: all 0.2s ease;
    min-width: 70px;
    text-align: center;
}

.arch-node:hover {
    border-color: var(--accent-blue);
    transform: translateY(-1px);
}

.arch-node.active {
    border-color: var(--accent-blue);
    box-shadow: 0 0 12px rgba(88, 166, 255, 0.3);
}

.arch-node .node-icon {
    font-size: 1rem;
}

.arch-node .node-label {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
}

.arch-node .node-sub {
    font-size: 0.55rem;
    color: var(--text-muted);
}

/* Node type styles */
.arch-node.frontend {
    border-top: 2px solid var(--accent-blue);
}

.arch-node.gateway {
    border-top: 2px solid var(--accent-green);
    background: linear-gradient(180deg, rgba(63, 185, 80, 0.1), transparent);
}

.arch-node.lambda {
    border-top: 2px solid var(--accent-orange);
    background: linear-gradient(180deg, rgba(210, 153, 34, 0.1), transparent);
}

.arch-node.aws-service {
    border-top: 2px solid var(--accent-orange);
}

.arch-node.external {
    border-top: 2px solid var(--text-muted);
}

.arch-node.memory-service {
    border-top: 2px solid var(--accent-purple);
}

/* Lambda Row */
.lambda-row {
    background: rgba(210, 153, 34, 0.05);
    padding: 6px 8px;
    border-radius: var(--radius);
    border: 1px dashed var(--accent-orange);
}

/* Main Row with Runtime and Services */
.main-row {
    display: flex;
    gap: 12px;
    align-items: stretch;
}

/* Runtime Container */
.arch-node.runtime-container {
    flex: 1;
    background: var(--bg-card);
    border: 2px solid var(--accent-blue);
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    text-align: left;
}

.runtime-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 8px;
    background: rgba(88, 166, 255, 0.1);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.7rem;
    font-weight: 600;
}

.runtime-header .node-icon {
    font-size: 0.9rem;
}

.runtime-badge {
    font-size: 0.5rem;
    padding: 1px 4px;
    background: var(--accent-blue);
    color: var(--bg-primary);
    border-radius: var(--radius-sm);
    margin-left: auto;
}

/* Agent Nodes inside Runtime */
.agent-node {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 6px;
    margin: 3px 6px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.agent-node.supervisor {
    background: linear-gradient(135deg, rgba(88, 166, 255, 0.15), transparent);
    border-color: var(--accent-blue);
}

.agent-node.memory {
    border-left: 2px solid var(--accent-purple);
}

.agent-node.stats {
    border-left: 2px solid var(--accent-orange);
}

.agent-node.active {
    border-color: var(--accent-blue);
    box-shadow: 0 0 8px rgba(88, 166, 255, 0.3);
}

.agent-node.complete {
    border-color: var(--accent-green);
}

.agent-node .agent-icon {
    font-size: 0.75rem;
}

.agent-node .agent-label {
    flex: 1;
    font-size: 0.6rem;
    font-weight: 500;
}

.agent-node .agent-status {
    font-size: 0.5rem;
    font-family: var(--font-mono);
    padding: 1px 4px;
    border-radius: var(--radius-sm);
    background: var(--bg-hover);
    color: var(--text-muted);
}

.agent-node .agent-status.running {
    background: rgba(88, 166, 255, 0.2);
    color: var(--accent-blue);
    animation: pulse 1s infinite;
}

.agent-node .agent-status.complete {
    background: rgba(63, 185, 80, 0.2);
    color: var(--accent-green);
}

.agent-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3px;
    padding: 4px 6px 6px;
}

/* Services Column */
.services-column {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 80px;
}

.services-column .arch-node {
    flex: 1;
}

/* Memory inline badges */
.memory-types-inline {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-top: 3px;
}

.mem-badge {
    font-size: 0.5rem;
    padding: 1px 4px;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
}

.mem-badge.session {
    background: rgba(88, 166, 255, 0.2);
    color: var(--accent-blue);
}

.mem-badge.semantic {
    background: rgba(163, 113, 247, 0.2);
    color: var(--accent-purple);
}

.mem-badge.active {
    box-shadow: 0 0 6px currentColor;
}

/* Flow Note */
.arch-flow-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 6px;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    font-size: 0.55rem;
    color: var(--text-muted);
    flex-wrap: wrap;
}

.flow-step {
    background: var(--bg-hover);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-family: var(--font-mono);
}

.flow-arrow {
    color: var(--accent-blue);
}

/* Activity Log */
.activity-log {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    overflow: hidden;
    max-height: 120px;
}

.log-header {
    padding: 4px 8px;
    background: var(--bg-secondary);
    font-size: 0.65rem;
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
}

.log-entries {
    max-height: 90px;
    overflow-y: auto;
    padding: 4px;
}

.log-entry {
    font-size: 0.55rem;
    font-family: var(--font-mono);
    padding: 2px 4px;
    margin-bottom: 1px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
}

.log-entry.placeholder {
    color: var(--text-muted);
    font-style: italic;
}

.log-entry.tool-call {
    background: rgba(210, 153, 34, 0.1);
    border-left: 2px solid var(--accent-orange);
}

.log-entry.agent-start {
    background: rgba(88, 166, 255, 0.1);
    border-left: 2px solid var(--accent-blue);
}

.log-entry.agent-complete {
    background: rgba(63, 185, 80, 0.1);
    border-left: 2px solid var(--accent-green);
}

.log-entry.memory-op {
    background: rgba(163, 113, 247, 0.1);
    border-left: 2px solid var(--accent-purple);
}

/* Mode badge */
.mode-badge {
    font-size: 0.6rem;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    background: rgba(210, 153, 34, 0.2);
    color: var(--accent-orange);
}

.mode-badge.live {
    background: rgba(63, 185, 80, 0.2);
    color: var(--accent-green);
}

/* ===== Responsive ===== */
@media (max-width: 1200px) {
    .main {
        grid-template-columns: 1fr 1fr;
    }
    
    .results-panel {
        grid-column: span 2;
    }
}

@media (max-width: 768px) {
    .main {
        grid-template-columns: 1fr;
    }
    
    .results-panel {
        grid-column: 1;
    }
    
    .memory-panel .panel-body {
        flex-direction: column;
    }
    
    .memory-divider {
        width: 100%;
        height: 1px;
    }
}

/* ===== CloudWatch Logs Panel ===== */
.logs-panel {
    grid-column: 1 / -1;
    margin-top: var(--spacing-md);
}

.logs-panel .panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logs-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.logs-status {
    font-size: 0.7rem;
    color: var(--text-muted);
    padding: 2px 8px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
}

.logs-status.loading {
    color: var(--accent-blue);
    animation: pulse 1s ease-in-out infinite;
}

.logs-status.error {
    color: var(--accent-red);
}

.logs-status.success {
    color: var(--accent-green);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Logs Tabs */
.logs-tabs {
    display: flex;
    gap: 2px;
    padding: 0 var(--spacing-md);
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-subtle);
    overflow-x: auto;
}

.log-tab {
    padding: 8px 16px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}

.log-tab:hover {
    color: var(--text-primary);
    background: var(--bg-secondary);
}

.log-tab.active {
    color: var(--accent-blue);
    border-bottom-color: var(--accent-blue);
    background: var(--bg-secondary);
}

.log-tab[data-component="runtime"] { --tab-color: var(--accent-purple); }
.log-tab[data-component="parser"] { --tab-color: var(--accent-green); }
.log-tab[data-component="security"] { --tab-color: var(--accent-orange); }
.log-tab[data-component="context"] { --tab-color: var(--accent-cyan); }
.log-tab[data-component="stats"] { --tab-color: var(--accent-yellow); }

.log-tab.active[data-component] {
    color: var(--tab-color);
    border-bottom-color: var(--tab-color);
}

/* Logs Container */
.logs-body {
    padding: 0 !important;
    max-height: 350px;
    overflow: hidden;
}

.logs-container {
    height: 100%;
    max-height: 350px;
    overflow-y: auto;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    line-height: 1.5;
}

.logs-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    color: var(--text-muted);
    text-align: center;
}

.logs-empty .empty-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
    opacity: 0.5;
}

.logs-empty .hint {
    font-size: 0.7rem;
    opacity: 0.7;
}

/* Log Entry */
.cloudwatch-log-entry {
    display: grid;
    grid-template-columns: 140px 80px 1fr;
    gap: var(--spacing-sm);
    padding: 6px var(--spacing-md);
    border-bottom: 1px solid var(--border-subtle);
    transition: background 0.1s ease;
}

.cloudwatch-log-entry:hover {
    background: var(--bg-tertiary);
}

.cloudwatch-log-entry.error {
    background: rgba(248, 81, 73, 0.08);
    border-left: 3px solid var(--accent-red);
}

.cloudwatch-log-entry.warning {
    background: rgba(210, 153, 34, 0.08);
    border-left: 3px solid var(--accent-orange);
}

.cloudwatch-log-entry.info {
    border-left: 3px solid transparent;
}

.log-timestamp {
    color: var(--text-muted);
    font-size: 0.68rem;
}

.log-component {
    font-weight: 600;
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.log-component.runtime { color: var(--accent-purple); }
.log-component.parser { color: var(--accent-green); }
.log-component.security { color: var(--accent-orange); }
.log-component.context { color: var(--accent-cyan); }
.log-component.stats { color: var(--accent-yellow); }

.log-message {
    color: var(--text-secondary);
    word-break: break-word;
}

.log-message.error {
    color: var(--accent-red);
}

/* Logs Footer */
.logs-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-tertiary);
    border-top: 1px solid var(--border-subtle);
    font-size: 0.7rem;
    color: var(--text-muted);
}

.logs-info {
    font-weight: 500;
}

.logs-filter {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.logs-filter label {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

.logs-filter input[type="checkbox"] {
    cursor: pointer;
}

/* Log loading skeleton */
.log-skeleton {
    display: grid;
    grid-template-columns: 140px 80px 1fr;
    gap: var(--spacing-sm);
    padding: 6px var(--spacing-md);
    border-bottom: 1px solid var(--border-subtle);
}

.log-skeleton span {
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    animation: shimmer 1.5s ease-in-out infinite;
}

.log-skeleton .sk-time { height: 14px; }
.log-skeleton .sk-component { height: 14px; }
.log-skeleton .sk-message { height: 14px; }

@keyframes shimmer {
    0%, 100% { opacity: 0.5; }
    50% { opacity: 0.8; }
}

/* ===== External Resources List ===== */
.resources-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: var(--spacing-sm);
}

.resource-item {
    display: grid;
    grid-template-columns: 28px 24px 1fr 80px;
    gap: var(--spacing-sm);
    align-items: center;
    padding: 10px 12px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--text-primary);
    border: 1px solid transparent;
    transition: all 0.15s ease;
}

.resource-item:hover {
    background: var(--bg-secondary);
    border-color: var(--border-subtle);
    transform: translateX(2px);
}

.resource-item.github:hover {
    border-color: rgba(110, 118, 129, 0.4);
}

.resource-item.stackoverflow:hover {
    border-color: rgba(244, 128, 36, 0.4);
}

.resource-rank {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    text-align: center;
    padding: 2px 6px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
}

.resource-item:nth-child(1) .resource-rank {
    background: rgba(210, 153, 34, 0.2);
    color: var(--accent-orange);
}

.resource-item:nth-child(2) .resource-rank {
    background: rgba(139, 148, 158, 0.2);
    color: var(--text-secondary);
}

.resource-item:nth-child(3) .resource-rank {
    background: rgba(180, 130, 100, 0.2);
    color: #b48264;
}

.resource-icon {
    font-size: 1rem;
    text-align: center;
}

.resource-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.resource-title {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.resource-meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.7rem;
}

/* Stack Overflow meta */
.so-score {
    color: var(--accent-green);
    font-weight: 600;
}

.so-answers {
    color: var(--text-muted);
}

.so-accepted {
    color: var(--accent-green);
    font-weight: 500;
}

/* GitHub meta */
.gh-tags {
    display: flex;
    gap: 4px;
}

.gh-tag {
    font-size: 0.65rem;
    padding: 1px 6px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    color: var(--text-muted);
}

.gh-tag:first-child {
    background: rgba(88, 166, 255, 0.15);
    color: var(--accent-blue);
}

/* Relevance indicator */
.resource-relevance {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.relevance-bar {
    height: 4px;
    background: linear-gradient(90deg, var(--accent-green), var(--accent-blue));
    border-radius: 2px;
    min-width: 20px;
    max-width: 60px;
}

.relevance-text {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Resources footer */
.resources-footer {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--border-subtle);
}

.search-more-link {
    font-size: 0.75rem;
    color: var(--accent-blue);
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 0.15s ease;
}

.search-more-link:hover {
    opacity: 1;
    text-decoration: underline;
}