/* ==================== Theme System ==================== */
:root {
    /* Light Theme (Default) */
    --bg-primary: #f3f4f6;
    --bg-secondary: #ffffff;
    --bg-card: #ffffff;
    --bg-card-hover: #f9fafb;
    --bg-input: #ffffff;
    --bg-header: #1e293b;
    --bg-sidebar: #ffffff;
    --bg-sidebar-active: #e0f2fe;
    
    --text-primary: #111827;
    --text-secondary: #6b7280;
    --text-muted: #9ca3af;
    --text-header: #ffffff;
    --text-sidebar: #374151;
    --text-sidebar-active: #0284c7;
    
    --border-color: #e5e7eb;
    --border-light: #f3f4f6;
    
    --accent-green: #10b981;
    --accent-green-light: #d1fae5;
    --accent-orange: #f97316;
    --accent-orange-light: #ffedd5;
    --accent-blue: #3b82f6;
    --accent-blue-light: #dbeafe;
    --accent-red: #ef4444;
    --accent-red-light: #fee2e2;
    --accent-purple: #8b5cf6;
    --accent-purple-light: #ede9fe;
    --accent-cyan: #06b6d4;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    --progress-bg: #e5e7eb;
    --card-radius: 12px;
    --input-radius: 8px;
}

[data-theme="dark"] {
    /* Dark Theme */
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-card: #1e293b;
    --bg-card-hover: #334155;
    --bg-input: #334155;
    --bg-header: #0f172a;
    --bg-sidebar: #1e293b;
    --bg-sidebar-active: #334155;
    
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --text-header: #f1f5f9;
    --text-sidebar: #cbd5e1;
    --text-sidebar-active: #38bdf8;
    
    --border-color: #334155;
    --border-light: #1e293b;
    
    --accent-green-light: rgba(16, 185, 129, 0.15);
    --accent-orange-light: rgba(249, 115, 22, 0.15);
    --accent-blue-light: rgba(59, 130, 246, 0.15);
    --accent-red-light: rgba(239, 68, 68, 0.15);
    --accent-purple-light: rgba(139, 92, 246, 0.15);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.4), 0 2px 4px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.4), 0 4px 6px -2px rgba(0, 0, 0, 0.3);
    
    --progress-bg: #475569;
}

/* ==================== Base Styles ==================== */
* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

#app {
    min-height: 100vh;
}

/* ==================== Layout ==================== */
.app-layout {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-header {
    background: var(--bg-header);
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 100;
}

.app-brand {
    display: flex;
    align-items: center;
    min-width: 0;
    gap: 12px;
}

.app-logo {
    width: 42px;
    height: 42px;
    object-fit: contain;
    border-radius: 10px;
    flex-shrink: 0;
}

.app-title {
    color: var(--text-header);
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    letter-spacing: -0.025em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.theme-toggle {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-header);
    width: 40px;
    height: 40px;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.3);
}

.app-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.app-sidebar {
    width: 220px;
    background: var(--bg-sidebar);
    box-shadow: var(--shadow-md);
    flex-shrink: 0;
    border-right: 1px solid var(--border-color);
    transition: background-color 0.3s ease;
}

.sidebar-menu {
    list-style: none;
    margin: 0;
    padding: 16px 12px;
}

.sidebar-menu li {
    padding: 12px 16px;
    cursor: pointer;
    transition: all 0.2s ease;
    border-radius: 8px;
    margin-bottom: 4px;
    color: var(--text-sidebar);
    font-weight: 500;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-menu li:hover {
    background: var(--bg-sidebar-active);
}

.sidebar-menu li.active {
    background: var(--bg-sidebar-active);
    color: var(--text-sidebar-active);
}

.sidebar-menu li .menu-icon {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

.main-content {
    flex: 1;
    padding: 24px;
    background: var(--bg-primary);
    overflow-y: auto;
    transition: background-color 0.3s ease;
}

/* ==================== Cards ==================== */
.card {
    background: var(--bg-card);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-md);
    padding: 24px;
    margin-bottom: 24px;
    border: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: var(--shadow-lg);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.card-subtitle {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ==================== CNC Machine Status Card ==================== */
.machine-status-container {
    background: var(--bg-card);
    border-radius: var(--card-radius);
    overflow: hidden;
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.machine-status-header {
    padding: 16px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.machine-status-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.status-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-badge.running {
    background: var(--accent-green-light);
    color: var(--accent-green);
}

.status-badge.stopped {
    background: var(--accent-red-light);
    color: var(--accent-red);
}

.status-badge.ready {
    background: var(--accent-blue-light);
    color: var(--accent-blue);
}

.status-badge.alarm {
    background: var(--accent-red-light);
    color: var(--accent-red);
}

.status-badge.setup {
    background: var(--accent-purple-light);
    color: var(--accent-purple);
}

.status-badge .status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    animation: pulse 2s ease-in-out infinite;
}

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

.machine-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.machine-name {
    font-weight: 600;
    font-size: 15px;
    color: var(--text-primary);
}

.machine-model {
    color: var(--text-muted);
    font-size: 14px;
}

.machine-status-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.last-update {
    display: flex;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 13px;
}

.notification-icon {
    color: var(--text-muted);
    cursor: pointer;
    font-size: 18px;
    transition: color 0.2s;
}

.notification-icon:hover {
    color: var(--text-primary);
}

/* Metric Cards */
.metrics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--border-color);
    border-radius: var(--card-radius);
    overflow: hidden;
}

.metric-card {
    background: var(--bg-card);
    padding: 22px 24px;
    transition: background-color 0.2s;
    position: relative;
}

.metric-card:hover {
    background: var(--bg-card-hover);
}

.metric-label {
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.metric-value {
    font-size: 36px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 4px;
    font-family: 'JetBrains Mono', 'SF Mono', 'Monaco', monospace;
    letter-spacing: -0.02em;
}

.metric-value.green { color: var(--accent-green); }
.metric-value.orange { color: var(--accent-orange); }
.metric-value.blue { color: var(--accent-blue); }
.metric-value.red { color: var(--accent-red); }

.metric-value .unit {
    font-size: 18px;
    font-weight: 500;
    margin-left: 4px;
    color: var(--text-secondary);
}

.metric-subtext {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.chart-container--breakdown {
    margin-top: 18px;
}

.amount-words {
    margin-top: 6px;
    font-size: 12px;
    color: var(--text-muted);
}

.metric-hide-btn {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-muted);
    font-size: 12px;
    cursor: pointer;
    line-height: 18px;
    padding: 0;
    transition: color 0.2s, border-color 0.2s, background-color 0.2s;
}

.metric-hide-btn:hover {
    color: var(--text-primary);
    border-color: var(--text-primary);
    background: var(--bg-card-hover);
}

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

.metric-progress {
    height: 6px;
    background: var(--progress-bg);
    border-radius: 3px;
    overflow: hidden;
}

.metric-progress-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.5s ease;
}

.metric-progress-fill.green { background: var(--accent-green); }
.metric-progress-fill.orange { background: var(--accent-orange); }
.metric-progress-fill.blue { background: var(--accent-blue); }

/* Axis Position Section */
.axis-section {
    padding: 24px;
    border-top: 1px solid var(--border-color);
}

.section-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.axis-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.axis-item {
    display: flex;
    align-items: baseline;
    gap: 16px;
}

.axis-label {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-muted);
    width: 24px;
}

.axis-value {
    font-size: 32px;
    font-weight: 600;
    font-family: 'JetBrains Mono', 'SF Mono', 'Monaco', monospace;
    color: var(--text-primary);
}

/* Program Section */
.program-section {
    padding: 24px;
    border-top: 1px solid var(--border-color);
}

.program-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.program-indicator {
    width: 12px;
    height: 12px;
    background: var(--accent-green);
    border-radius: 3px;
}

.program-name {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', 'SF Mono', 'Monaco', monospace;
}

.program-sequence {
    font-size: 20px;
    color: var(--text-secondary);
    font-family: 'JetBrains Mono', 'SF Mono', 'Monaco', monospace;
}

/* ==================== Stats Cards ==================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--bg-card);
    padding: 20px 24px;
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 8px;
    font-weight: 500;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
}

/* ==================== Form Elements ==================== */
.form-input,
.form-select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: var(--input-radius);
    background: var(--bg-input);
    color: var(--text-primary);
    font-size: 14px;
    transition: all 0.2s ease;
}

.form-input:focus,
.form-select:focus {
    outline: none;
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px var(--accent-blue-light);
}

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

.form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
}

.form-section {
    margin-top: 16px;
}

.form-label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group {
    margin-bottom: 16px;
}

.form-hint {
    margin-top: 4px;
    font-size: 12px;
    color: var(--text-muted);
}

.analysis-input {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
}

/* ==================== Buttons ==================== */
.btn {
    padding: 10px 20px;
    border-radius: var(--input-radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
}

.btn-primary {
    background: var(--accent-blue);
    color: white;
}

.btn-primary:hover {
    background: #2563eb;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--bg-card-hover);
}

.btn-danger {
    background: var(--accent-red);
    color: white;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-outline-danger {
    background: transparent;
    color: var(--accent-red);
    border: 1px solid var(--accent-red);
}

.btn-outline-danger:hover {
    background: var(--accent-red);
    color: white;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* ==================== Toggle Switch ==================== */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
}

.toggle-switch.small {
    width: 40px;
    height: 22px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--progress-bg);
    transition: 0.3s;
    border-radius: 26px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: var(--shadow-sm);
}

.toggle-switch.small .toggle-slider:before {
    height: 16px;
    width: 16px;
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--accent-blue);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(22px);
}

.toggle-switch.small input:checked + .toggle-slider:before {
    transform: translateX(18px);
}

/* ==================== Progress Bar ==================== */
.progress-bar {
    height: 8px;
    background: var(--progress-bg);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease, background-color 0.3s ease;
}

/* ==================== Tables ==================== */
.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.data-table th,
.data-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    background: var(--bg-secondary);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.data-table tr:hover {
    background: var(--bg-card-hover);
}

/* ==================== Timeline ==================== */
.timeline-filters {
    background: var(--bg-card);
    padding: 20px 24px;
    border-radius: var(--card-radius);
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.timeline-item {
    padding: 16px 20px;
    border-left: 3px solid var(--accent-blue);
    margin-bottom: 12px;
    background: var(--bg-card);
    border-radius: 0 var(--input-radius) var(--input-radius) 0;
    transition: all 0.2s ease;
}

.timeline-item:hover {
    background: var(--bg-card-hover);
}

/* ==================== Badges ==================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
}

.badge-success {
    background: var(--accent-green-light);
    color: var(--accent-green);
}

.badge-warning {
    background: var(--accent-orange-light);
    color: var(--accent-orange);
}

.badge-danger {
    background: var(--accent-red-light);
    color: var(--accent-red);
}

.badge-info {
    background: var(--accent-blue-light);
    color: var(--accent-blue);
}

.badge-purple {
    background: var(--accent-purple-light);
    color: var(--accent-purple);
}

/* ==================== Settings Page ==================== */
.settings-form {
    /* max-width 제거 - 컨테이너 너비에 맞게 자동 확장 */
}

.settings-section {
    background: var(--bg-card);
    padding: 24px;
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.settings-section-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
}

.storage-usage-card {
    background: var(--bg-secondary);
    padding: 20px;
    border-radius: var(--input-radius);
    margin-bottom: 20px;
    border: 1px solid var(--border-color);
}

/* ==================== Event Rules Page ==================== */
.event-rules-tabs {
    display: flex;
    gap: 4px;
    background: var(--bg-secondary);
    padding: 4px;
    border-radius: var(--input-radius);
    margin-bottom: 20px;
}

.event-rules-tab {
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.2s ease;
    flex: 1;
    text-align: center;
    background: transparent;
    border: none;
}

.event-rules-tab:hover {
    background: var(--bg-card-hover);
}

.event-rules-tab.active {
    background: var(--bg-card);
    color: var(--accent-blue);
    box-shadow: var(--shadow-sm);
}

.event-rules-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 18px;
    background: var(--bg-secondary);
    border-radius: var(--input-radius);
    margin-bottom: 8px;
    transition: background 0.2s;
}

.event-rules-item:hover {
    background: var(--bg-card-hover);
}

/* ==================== Loading & Error States ==================== */
.loading-container {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 16px;
}

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

.error-container {
    text-align: center;
    padding: 60px 20px;
    color: var(--accent-red);
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

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

/* ==================== Notification ==================== */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 14px 24px;
    border-radius: var(--input-radius);
    box-shadow: var(--shadow-lg);
    z-index: 10000;
    max-width: 400px;
    animation: slideIn 0.3s ease;
    font-size: 14px;
    font-weight: 500;
}

.notification.success {
    background: var(--accent-green);
    color: white;
}

.notification.error {
    background: var(--accent-red);
    color: white;
}

.notification.warning {
    background: var(--accent-orange);
    color: white;
}

.notification.info {
    background: var(--accent-blue);
    color: white;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* ==================== Chart Container ==================== */
.chart-container {
    background: var(--bg-card);
    padding: 24px;
    border-radius: var(--card-radius);
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.chart-container h3 {
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 20px 0;
}

/* Chart.js sizing helpers */
.chart-canvas {
    position: relative; /* Chart.js reads parent size */
    width: 100%;
}

.chart-canvas--breakdown {
    height: 280px;
}

.chart-canvas--analysis-allocation {
    height: 260px;
    margin-top: 8px;
}

.breakdown-legend {
    margin-top: 16px;
}

.breakdown-legend-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.breakdown-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.breakdown-color {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    margin-top: 4px;
    flex: 0 0 10px;
}

.breakdown-info {
    flex: 1;
    min-width: 0;
}

.breakdown-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.breakdown-meta {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 4px;
    font-size: 12px;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

.breakdown-percent {
    font-weight: 700;
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .chart-canvas--breakdown {
        height: 220px;
    }

    .chart-canvas--analysis-allocation {
        height: 220px;
    }
}

/* ==================== Asset Input ==================== */
.asset-layout {
    display: grid;
    grid-template-columns: minmax(280px, 360px) 1fr;
    gap: 16px;
    align-items: start;
}

.asset-panel {
    padding: 16px;
    border-radius: var(--card-radius);
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.asset-panel h4 {
    margin: 0 0 12px 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.asset-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    margin-bottom: 12px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    font-size: 13px;
    color: var(--text-secondary);
}

.asset-summary strong {
    font-size: 15px;
    color: var(--text-primary);
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}


.asset-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 12px;
}

.field-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 6px;
    font-size: 10px;
    font-weight: 600;
    color: var(--accent-blue);
    background: var(--accent-blue-light);
    border-radius: 999px;
    margin-left: 6px;
}

.unit-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 6px;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-secondary);
    background: var(--bg-card-hover);
    border-radius: 999px;
    margin-left: 6px;
}

.form-error {
    margin: 8px 0 12px;
    font-size: 12px;
    color: var(--accent-red);
}

.form-details {
    margin-bottom: 12px;
    padding: 8px 12px;
    border-radius: 10px;
    border: 1px dashed var(--border-color);
    background: var(--bg-secondary);
}

.form-details summary {
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
    list-style: none;
}

.form-details summary::-webkit-details-marker {
    display: none;
}

.form-details[open] summary {
    margin-bottom: 10px;
}

.align-right {
    text-align: right;
}

.num-cell {
    text-align: right;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.audit-table tr.asset-selected {
    background: var(--bg-sidebar-active);
}

.audit-table tr.asset-selected td {
    font-weight: 600;
}

.profit-positive {
    color: var(--accent-green);
    font-weight: 600;
}

.profit-negative {
    color: var(--accent-red);
    font-weight: 600;
}

.profit-zero {
    color: var(--text-muted);
}

@media (max-width: 900px) {
    .asset-layout {
        grid-template-columns: 1fr;
    }
}

/* ==================== Realtime Graph ==================== */
.realtime-layout {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.realtime-main .card:last-child {
    margin-bottom: 0;
}

.realtime-toolbar {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.realtime-toolbar-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.realtime-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.realtime-status {
    margin-top: 6px;
    font-size: 12px;
    color: var(--text-muted);
}

.realtime-toolbar-grid {
    display: grid;
    grid-template-columns: minmax(220px, 260px) minmax(220px, 260px) 1fr;
    gap: 16px;
    align-items: start;
}

.realtime-toolbar-fields {
    background: var(--bg-card-hover);
    border-radius: 12px;
    padding: 12px;
    border: 1px solid var(--border-color);
}

.realtime-field-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.realtime-field-head h4 {
    margin: 0;
    font-size: 14px;
    color: var(--text-primary);
}

.realtime-field-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.realtime-chart-container {
    padding: 20px 24px 24px 24px;
}

.realtime-chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.realtime-chart-wrapper {
    position: relative;
    height: 420px;
}

.history-gap-overlay {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}

.history-gap-shade {
    position: absolute;
    top: 0;
    bottom: 0;
    border-radius: 6px;
}

.realtime-chart-empty {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--text-muted);
}

.realtime-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 600;
    background: var(--accent-green-light);
    color: var(--accent-green);
}

.realtime-badge.paused {
    background: var(--accent-orange-light);
    color: var(--accent-orange);
}

.history-badge {
    background: var(--accent-blue-light);
    color: var(--accent-blue);
}

.history-toolbar {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.history-toolbar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.history-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.history-config-grid {
    display: grid;
    grid-template-columns: minmax(280px, 1fr) minmax(320px, 1fr);
    gap: 16px;
}

.history-panel {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    box-shadow: var(--shadow-sm);
}

.history-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.history-panel-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.history-panel-control .form-label {
    margin-bottom: 4px;
}

.history-period-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    padding: 8px;
    background: var(--bg-input);
    border-radius: 10px;
    border: 1px solid var(--border-color);
    margin-bottom: 12px;
}

.history-range-btn {
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
}

.history-range-btn.active {
    background: var(--accent-blue);
    color: white;
}

.history-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.history-range {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.history-range .form-input {
    flex: 1;
    min-width: 0;
}

.history-range-sep {
    color: var(--text-muted);
    font-size: 12px;
}

.history-range-preview {
    margin-top: 6px;
    font-size: 12px;
    color: var(--text-secondary);
}

.history-summary-bar {
    background: var(--bg-card-hover);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 10px 14px;
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.history-overview {
    position: relative;
    height: 10px;
    border-radius: 999px;
    background: var(--border-light);
    border: 1px solid var(--border-color);
    margin-top: 10px;
    overflow: hidden;
    cursor: pointer;
}

.history-overview-thumb {
    position: absolute;
    top: 0;
    bottom: 0;
    border-radius: 999px;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.65), rgba(59, 130, 246, 0.9));
    box-shadow: 0 0 0 1px rgba(59, 130, 246, 0.4);
}

.history-overview.is-empty .history-overview-thumb {
    width: 0;
}

.history-zoom-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.history-zoom-label {
    font-size: 12px;
    color: var(--text-muted);
}

.realtime-field-group {
    margin-bottom: 16px;
}

.realtime-field-group-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 8px;
}

.realtime-field-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 180px;
    overflow-y: auto;
    padding-right: 4px;
}

.realtime-field-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    font-size: 13px;
    cursor: pointer;
}

.realtime-field-item input {
    margin: 0;
}

.realtime-field-label {
    flex: 1;
    color: var(--text-primary);
}

.realtime-field-type {
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 999px;
    background: var(--accent-blue-light);
    color: var(--accent-blue);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.realtime-detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.realtime-detail-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 12px;
}

.realtime-detail-label {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.realtime-detail-value {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.realtime-sample-time {
    font-size: 12px;
    color: var(--text-muted);
}

.btn-compact {
    padding: 6px 12px;
    font-size: 12px;
}

.empty-state.small {
    padding: 16px;
    font-size: 13px;
}

/* ==================== License Page ==================== */
.license-status-card {
    background: var(--bg-card);
    padding: 24px;
    border-radius: var(--card-radius);
    margin-bottom: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.license-info-row {
    display: flex;
    justify-content: space-between;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

.license-info-row:last-child {
    border-bottom: none;
}

.license-info-label {
    font-weight: 500;
    color: var(--text-secondary);
}

.license-info-value {
    color: var(--text-primary);
}

/* ==================== Page Header ==================== */
.page-header {
    margin-bottom: 24px;
}

.page-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 8px 0;
}

.page-subtitle {
    font-size: 14px;
    color: var(--text-muted);
    margin: 0;
}

/* ==================== Responsive Design ==================== */
@media (max-width: 1024px) {
    .realtime-toolbar-grid {
        grid-template-columns: 1fr 1fr;
    }

    .realtime-chart-wrapper {
        height: 320px;
    }

    .metrics-grid {
        grid-template-columns: 1fr;
    }

    .history-config-grid {
        grid-template-columns: 1fr;
    }

    .history-fields {
        grid-template-columns: 1fr;
    }
    
    .axis-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .metric-value {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .realtime-toolbar-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .realtime-toolbar-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .app-body {
        flex-direction: column;
        overflow: visible;
    }

    .app-sidebar {
        width: 100%;
        position: sticky;
        top: 64px;
        z-index: 90;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        box-shadow: var(--shadow-sm);
    }

    .sidebar-menu {
        display: flex;
        align-items: center;
        gap: 8px;
        padding: 10px 12px;
        overflow-x: auto;
        overflow-y: hidden;
        white-space: nowrap;
        scrollbar-width: thin;
        -webkit-overflow-scrolling: touch;
    }

    .sidebar-menu li {
        flex: 0 0 auto;
        margin-bottom: 0;
        padding: 10px 14px;
        border-radius: 999px;
        gap: 8px;
    }

    .sidebar-menu li .menu-icon {
        width: auto;
        font-size: 16px;
    }

    .sidebar-menu li .menu-label {
        font-size: 13px;
        white-space: nowrap;
    }

    .main-content {
        padding: 16px;
        overflow-y: visible;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .machine-status-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .machine-status-right {
        width: 100%;
        justify-content: space-between;
    }

    .history-range {
        flex-direction: column;
        align-items: stretch;
    }

    .history-range-sep {
        display: none;
    }
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .app-logo {
        width: 34px;
        height: 34px;
    }

    .app-title {
        font-size: 16px;
    }
}

/* ==================== Connection Status & Data Freshness ==================== */

/* 연결 상태 배너 */
.connection-banner {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    border-radius: var(--input-radius);
    margin-bottom: 16px;
    font-size: 14px;
    font-weight: 500;
    animation: slideDown 0.3s ease;
}

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

.connection-banner-warning {
    background: var(--accent-orange-light);
    color: var(--accent-orange);
    border: 1px solid var(--accent-orange);
}

.connection-banner-error {
    background: var(--accent-red-light);
    color: var(--accent-red);
    border: 1px solid var(--accent-red);
}

.connection-banner-icon {
    font-size: 16px;
}

.connection-banner-text {
    flex: 1;
}

/* 연결 오류 오버레이 */
.connection-error-overlay {
    text-align: center;
    padding: 60px 20px;
}

.connection-error-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.connection-error-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 8px 0;
}

.connection-error-message {
    font-size: 14px;
    color: var(--text-muted);
    margin: 0;
}

/* 데이터 신선도 경고 스타일 */
.machine-status-container.data-stale {
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 1px var(--accent-orange-light);
}

.machine-status-container.machine-disconnected {
    opacity: 0.7;
    border-color: var(--text-muted);
}

/* 마지막 업데이트 경고 스타일 */
.last-update.stale-warning {
    color: var(--accent-orange);
}

.stale-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    margin-left: 8px;
    background: var(--accent-orange);
    color: white;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    animation: pulse-warning 2s ease-in-out infinite;
}

@keyframes pulse-warning {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

/* IDLE 상태 배지 스타일 */
.status-badge.idle {
    background: var(--progress-bg);
    color: var(--text-muted);
}

.status-badge.unknown {
    background: var(--progress-bg);
    color: var(--text-muted);
}

/* 데이터 소스 표시 (디버그용, 필요시 활성화) */
.data-source-indicator {
    font-size: 10px;
    color: var(--text-muted);
    margin-left: 8px;
    opacity: 0.7;
}

/* ==================== 로그인 페이지 스타일 ==================== */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: var(--bg-primary);
    padding: 20px;
}

.login-box {
    width: 100%;
    max-width: 400px;
    background: var(--bg-card);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-lg);
    padding: 40px;
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.login-header h1 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.login-header p {
    font-size: 14px;
    color: var(--text-secondary);
}

.login-form .form-group {
    margin-bottom: 20px;
}

.login-error {
    background: var(--accent-red-light);
    color: var(--accent-red);
    padding: 12px;
    border-radius: var(--input-radius);
    margin-bottom: 16px;
    font-size: 14px;
}

.login-btn {
    width: 100%;
    padding: 14px;
    font-size: 16px;
    font-weight: 600;
}

.login-footer {
    text-align: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.login-footer p {
    font-size: 12px;
    color: var(--text-muted);
    margin: 4px 0;
}

/* ==================== 사용자 메뉴 ==================== */
.user-menu {
    position: relative;
    margin-left: 16px;
}

.user-menu-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--input-radius);
    color: var(--text-header);
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.2s;
}

.user-menu-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.user-icon {
    font-size: 18px;
}

.dropdown-arrow {
    font-size: 10px;
    opacity: 0.7;
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    min-width: 180px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--input-radius);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    overflow: hidden;
}

.dropdown-item {
    padding: 12px 16px;
    font-size: 14px;
    color: var(--text-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: background-color 0.2s;
}

.dropdown-item:hover {
    background: var(--bg-sidebar-active);
}

.dropdown-divider {
    height: 1px;
    background: var(--border-color);
    margin: 4px 0;
}

/* ==================== 감사 로그 스타일 ==================== */
.audit-filters {
    background: var(--bg-card);
    border-radius: var(--card-radius);
    padding: 20px;
    margin-bottom: 20px;
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-end;
}

.filter-group {
    flex: 1;
    min-width: 150px;
}

.filter-label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.filter-select,
.filter-input {
    width: 100%;
    padding: 8px 12px;
    background: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: var(--input-radius);
    font-size: 14px;
    color: var(--text-primary);
}

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

.filter-buttons {
    display: flex;
    gap: 8px;
}

.audit-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--text-secondary);
}

.audit-table-container {
    background: var(--bg-card);
    border-radius: var(--card-radius);
    overflow: hidden;
}

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

.audit-table th,
.audit-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.audit-table th {
    background: var(--bg-secondary);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.audit-table td {
    font-size: 13px;
    color: var(--text-primary);
}

.audit-table th.align-right,
.audit-table td.num-cell {
    text-align: right;
}

.audit-table tr:hover {
    background: var(--bg-card-hover);
}

.log-time {
    font-family: monospace;
    font-size: 12px;
    color: var(--text-muted);
}

.log-user {
    font-weight: 500;
}

.log-target {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.log-description {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.log-ip {
    font-family: monospace;
    font-size: 12px;
}

.category-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.category-auth { background: var(--accent-purple-light); color: var(--accent-purple); }
.category-storage { background: var(--accent-blue-light); color: var(--accent-blue); }
.category-database { background: var(--accent-cyan); color: white; }
.category-analysis { background: var(--accent-orange-light); color: var(--accent-orange); }
.category-config { background: var(--accent-green-light); color: var(--accent-green); }

.action-badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.action-login { background: var(--accent-green-light); color: var(--accent-green); }
.action-logout { background: var(--progress-bg); color: var(--text-muted); }
.action-error { background: var(--accent-red-light); color: var(--accent-red); }
.action-create { background: var(--accent-blue-light); color: var(--accent-blue); }
.action-update { background: var(--accent-orange-light); color: var(--accent-orange); }
.action-delete { background: var(--accent-red-light); color: var(--accent-red); }
.action-import { background: var(--accent-purple-light); color: var(--accent-purple); }
.action-default { background: var(--progress-bg); color: var(--text-secondary); }

.btn-detail {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    padding: 4px 8px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.btn-detail:hover {
    background: var(--bg-sidebar-active);
}

/* 페이징 */
.pagination {
    display: flex;
    justify-content: center;
    gap: 4px;
    padding: 20px;
}

.page-btn {
    padding: 8px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--input-radius);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.page-btn:hover:not(:disabled) {
    background: var(--bg-sidebar-active);
    border-color: var(--accent-blue);
}

.page-btn.active {
    background: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
}

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

/* 감사 로그 상세 모달 */
.audit-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.modal-content {
    position: relative;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    background: var(--bg-card);
    border-radius: var(--card-radius);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 4px;
}

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

.modal-body {
    padding: 20px;
    overflow-y: auto;
}

.detail-row {
    display: flex;
    margin-bottom: 12px;
}

.detail-row label {
    flex: 0 0 120px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
}

.detail-row span {
    flex: 1;
    font-size: 13px;
    color: var(--text-primary);
    word-break: break-word;
}

.detail-row .user-agent {
    font-size: 11px;
    font-family: monospace;
    color: var(--text-muted);
}

.detail-section {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.detail-section label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.json-view {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--input-radius);
    padding: 12px;
    font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
    font-size: 12px;
    color: var(--text-primary);
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-word;
    max-height: 200px;
}

/* ==================== 언어 선택기 (i18n) ==================== */
.language-selector {
    position: relative;
    margin-left: 8px;
}

.language-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--input-radius);
    color: var(--text-header);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
}

.language-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
}

.language-btn .language-flag {
    font-size: 16px;
}

.language-btn .language-name {
    font-weight: 500;
}

.language-btn .dropdown-arrow {
    font-size: 10px;
    opacity: 0.7;
    margin-left: 4px;
}

.language-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    min-width: 160px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--input-radius);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    overflow: hidden;
    animation: fadeIn 0.15s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.language-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    cursor: pointer;
    transition: background-color 0.2s;
    color: var(--text-primary);
    font-size: 14px;
}

.language-option:hover {
    background: var(--bg-sidebar-active);
}

.language-option.active {
    background: var(--accent-blue-light);
    color: var(--accent-blue);
}

.language-option .language-flag {
    font-size: 18px;
}

.language-option .language-name {
    font-weight: 500;
}

/* ==================== About 페이지 스타일 ==================== */

/* Hero Card - 제품 정보 */
.about-hero-card {
    display: flex;
    align-items: center;
    gap: 32px;
    background: var(--bg-card);
    border-radius: var(--card-radius);
    padding: 40px;
    margin-bottom: 24px;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border-color);
}

.about-logo {
    flex-shrink: 0;
}

.about-logo-image {
    width: 108px;
    height: 108px;
    object-fit: contain;
    border-radius: 20px;
    box-shadow: 0 10px 24px rgba(14, 116, 144, 0.28);
}

.logo-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    box-shadow: 0 8px 32px rgba(59, 130, 246, 0.3);
}

.about-hero-content {
    flex: 1;
}

.product-name {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 12px 0;
    letter-spacing: -0.025em;
}

.product-meta {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.version-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: var(--accent-blue);
    color: white;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.codename-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    background: var(--accent-purple-light);
    color: var(--accent-purple);
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.product-description {
    font-size: 16px;
    color: var(--text-secondary);
    margin: 0 0 20px 0;
    line-height: 1.6;
}

.product-details {
    display: flex;
    gap: 32px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.detail-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.detail-value {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-primary);
}

/* About Grid */
.about-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 24px;
}

@media (max-width: 900px) {
    .about-grid {
        grid-template-columns: 1fr;
    }
    
    .about-hero-card {
        flex-direction: column;
        text-align: center;
    }
    
    .product-details {
        justify-content: center;
    }
}

/* Section Card */
.about-section-card {
    background: var(--bg-card);
    border-radius: var(--card-radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.section-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
}

.section-icon {
    font-size: 24px;
}

.section-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

/* Company Info */
.company-info {
    text-align: center;
}

.company-name-large {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
    letter-spacing: -0.025em;
}

.company-slogan {
    font-size: 14px;
    color: var(--text-muted);
    font-style: italic;
    margin: 0 0 20px 0;
}

.company-details {
    margin-bottom: 20px;
}

.company-mission {
    text-align: left;
    margin: 16px 0 20px;
}

.mission-block {
    background: var(--bg-secondary);
    border-radius: var(--input-radius);
    padding: 12px 14px;
    margin-bottom: 10px;
}

.mission-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.06em;
}

.mission-text {
    margin: 6px 0 0;
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.info-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 8px;
}

.info-row a {
    color: var(--accent-blue);
    text-decoration: none;
}

.info-row a:hover {
    text-decoration: underline;
}

.info-icon {
    font-size: 16px;
}

.copyright-text {
    font-size: 13px;
    color: var(--text-muted);
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

/* System Info */
.system-info-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.system-info-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-secondary);
    border-radius: var(--input-radius);
}

.system-info-item .info-label {
    flex: 0 0 120px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
}

.system-info-item .info-value {
    flex: 1;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    font-family: 'JetBrains Mono', 'SF Mono', 'Monaco', monospace;
}

.system-info-item .info-value.hwid {
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.copy-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    font-size: 16px;
    padding: 4px 8px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.copy-btn:hover {
    background: var(--bg-card-hover);
}

/* Open Source Card */
.about-opensource-card {
    background: var(--bg-card);
    border-radius: var(--card-radius);
    padding: 24px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.opensource-intro {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0 0 20px 0;
    line-height: 1.6;
}

/* OpenSource Tabs */
.opensource-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 20px;
}

.opensource-tab {
    flex: 1;
    padding: 12px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--input-radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.opensource-tab:hover {
    background: var(--bg-card-hover);
}

.opensource-tab.active {
    background: var(--accent-blue);
    color: white;
    border-color: var(--accent-blue);
}

/* Libs Container */
.libs-container {
    display: none;
}

.libs-container.active {
    display: block;
}

/* OpenSource Table */
.opensource-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.opensource-table th,
.opensource-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.opensource-table th {
    background: var(--bg-secondary);
    font-weight: 600;
    font-size: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.opensource-table tbody tr:hover {
    background: var(--bg-card-hover);
}

.lib-link {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.lib-link:hover {
    text-decoration: underline;
}

.external-icon {
    font-size: 12px;
    opacity: 0.7;
}

.opensource-table code {
    background: var(--bg-secondary);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-family: 'JetBrains Mono', 'SF Mono', 'Monaco', monospace;
    color: var(--text-primary);
}

.license-badge {
    display: inline-block;
    padding: 4px 10px;
    background: var(--accent-green-light);
    color: var(--accent-green);
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.lib-description {
    color: var(--text-secondary);
    font-size: 13px;
    max-width: 300px;
}

/* Loading container small */
.loading-container.small {
    padding: 20px;
}

.loading-container.small .loading-spinner {
    width: 24px;
    height: 24px;
}

/* Responsive */
@media (max-width: 768px) {
    .about-hero-card {
        padding: 24px;
    }
    
    .about-logo-image {
        width: 84px;
        height: 84px;
    }

    .logo-icon {
        width: 80px;
        height: 80px;
        font-size: 36px;
    }
    
    .product-name {
        font-size: 24px;
    }
    
    .product-details {
        flex-direction: column;
        gap: 12px;
    }
    
    .opensource-tabs {
        flex-direction: column;
    }
    
    .opensource-table {
        font-size: 12px;
    }
    
    .opensource-table th,
    .opensource-table td {
        padding: 8px 12px;
    }
    
    .lib-description {
        display: none;
    }
}

/* ==================== Update Page ==================== */
.update-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.update-status {
    padding: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
}

.update-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
}

.update-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.update-item .label {
    font-size: 12px;
    color: var(--text-muted);
}

.update-item .value {
    font-size: 14px;
    color: var(--text-primary);
    word-break: break-all;
}

.update-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.update-note {
    font-size: 12px;
    color: var(--text-muted);
}

.update-error {
    margin-top: 12px;
    padding: 8px 12px;
    border-radius: 8px;
    background: var(--accent-red-light);
    color: var(--accent-red);
}

/* ==================== Manual Page ==================== */
.manual-content {
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--card-radius);
}

.manual-body {
    color: var(--text-primary);
    line-height: 1.6;
}

.manual-body h1,
.manual-body h2,
.manual-body h3,
.manual-body h4 {
    margin: 24px 0 12px;
    color: var(--text-primary);
}

.manual-body p {
    margin: 8px 0;
    color: var(--text-secondary);
}

.manual-body ul,
.manual-body ol {
    margin: 8px 0 8px 20px;
    color: var(--text-secondary);
}

.manual-body li {
    margin: 4px 0;
}

.manual-body code {
    padding: 2px 6px;
    border-radius: 6px;
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    font-size: 12px;
}

.manual-body pre {
    padding: 12px;
    margin: 12px 0;
    border-radius: 10px;
    background: var(--bg-secondary);
    overflow-x: auto;
}

.manual-body pre code {
    padding: 0;
    background: transparent;
    font-size: 12px;
}

.manual-body a {
    color: var(--accent-blue);
    text-decoration: none;
}

.manual-body a:hover {
    text-decoration: underline;
}

/* OEE Page */
.oee-controls {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.oee-hero-actions {
    margin-top: 8px;
}

.oee-controls-row {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: flex-end;
}

.oee-control {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 160px;
}

.oee-range-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.oee-range-tab {
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 12px;
    transition: all 0.2s ease;
}

.oee-range-tab.active {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

.oee-range-inputs {
    display: flex;
    align-items: center;
    gap: 8px;
}

.oee-range-sep {
    color: var(--text-tertiary);
}

.oee-actions {
    margin-left: auto;
}

.oee-range-summary {
    color: var(--text-secondary);
    font-size: 13px;
}

.oee-kpi-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(220px, 1fr));
    gap: 16px;
    margin-top: 16px;
}

.oee-kpi-main {
    grid-column: span 2;
    padding: 24px;
}

.oee-kpi-label {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.oee-kpi-value {
    font-size: 40px;
    font-weight: 700;
    color: var(--text-primary);
}

.oee-kpi-meta {
    margin-top: 12px;
    color: var(--text-secondary);
    font-size: 13px;
}

.oee-kpi-badge {
    margin-top: 8px;
    font-size: 12px;
    color: var(--accent-orange);
    display: none;
}

.oee-kpi-badge.active {
    display: inline-block;
}

.oee-kpi-stack {
    display: grid;
    gap: 12px;
}

.oee-loss {
    padding: 20px;
}

.oee-loss-list {
    margin: 12px 0 0 0;
    padding-left: 16px;
    color: var(--text-secondary);
    font-size: 13px;
    line-height: 1.6;
}

.oee-chart-card {
    margin-top: 16px;
    padding: 20px;
}

.oee-chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.oee-chart-body {
    position: relative;
    height: 280px;
    margin-top: 12px;
}

.oee-toggle {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.oee-toggle .btn.active {
    background: var(--accent-blue);
    color: #fff;
    border-color: var(--accent-blue);
}

.oee-empty {
    position: absolute;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 13px;
}

.oee-downtime {
    margin-top: 16px;
    padding: 20px;
}

.oee-mapping {
    margin-top: 16px;
    padding: 20px;
}

.oee-mapping-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-top: 12px;
}

.oee-mapping-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.oee-mapping-missing {
    margin-top: 12px;
    color: var(--accent-orange);
    font-size: 12px;
}

.oee-downtime-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-top: 12px;
}

.oee-downtime-reasons {
    background: var(--bg-secondary);
    border-radius: var(--card-radius);
    padding: 16px;
}

.oee-reason-list {
    display: grid;
    gap: 10px;
    margin-top: 10px;
}

.oee-reason-item {
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-color);
}

.oee-reason-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.oee-reason-title {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 13px;
}

.oee-reason-meta {
    color: var(--text-secondary);
    font-size: 12px;
    margin-top: 4px;
}

.oee-empty-line {
    color: var(--text-secondary);
    font-size: 12px;
}

@media (max-width: 1100px) {
    .oee-kpi-grid {
        grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }

    .oee-kpi-main {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    .oee-controls-row {
        align-items: stretch;
    }

    .oee-actions {
        width: 100%;
        margin-left: 0;
    }

    .oee-actions .btn {
        width: 100%;
    }

    .oee-range-inputs {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }
}

/* ==================== Web Viewer Additions ==================== */
.file-loader-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.file-loader-actions {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.asset-filter-row {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) minmax(160px, 220px) auto;
    gap: 12px;
    margin: 12px 0 16px;
}

.asset-manual-form {
    margin-top: 4px;
}

.asset-manual-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
}

.asset-manual-actions {
    margin-top: 12px;
    margin-bottom: 8px;
}

.asset-delete-btn {
    min-width: 52px;
}

.asset-summary-actions {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.asset-json-importer {
    margin-top: 4px;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.asset-json-prompt-card {
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px dashed var(--border-color);
    background: var(--bg-card);
}

.asset-json-prompt-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 8px;
}

.asset-json-prompt-body {
    margin: 0;
    padding: 10px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-primary);
    color: var(--text-primary);
    white-space: pre-wrap;
    word-break: break-word;
    font-size: 12px;
    line-height: 1.45;
    max-height: 220px;
    overflow: auto;
}

.asset-json-textarea {
    min-height: 180px;
    font-family: 'JetBrains Mono', 'SF Mono', 'Monaco', monospace;
    font-size: 12px;
    line-height: 1.45;
}

.json-import-status {
    margin-top: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 12px;
    border: 1px solid transparent;
}

.json-import-status.is-success {
    color: var(--accent-green);
    background: var(--accent-green-light);
    border-color: rgba(16, 185, 129, 0.35);
}

.json-import-status.is-error {
    color: var(--accent-red);
    background: var(--accent-red-light);
    border-color: rgba(239, 68, 68, 0.35);
}

.asset-json-preview-wrap {
    margin-top: 10px;
    overflow-x: auto;
}

.asset-json-preview-table {
    min-width: 960px;
}

.asset-json-status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 700;
    border: 1px solid transparent;
    white-space: nowrap;
}

.asset-json-status-badge.is-valid {
    color: var(--accent-green);
    background: var(--accent-green-light);
    border-color: rgba(16, 185, 129, 0.35);
}

.asset-json-status-badge.is-fallback {
    color: #b45309;
    background: rgba(245, 158, 11, 0.16);
    border-color: rgba(245, 158, 11, 0.35);
}

.asset-json-status-badge.is-invalid {
    color: var(--accent-red);
    background: var(--accent-red-light);
    border-color: rgba(239, 68, 68, 0.35);
}

.asset-json-cell-input,
.asset-json-cell-select {
    min-width: 110px;
    padding: 6px 8px;
    font-size: 12px;
}

.asset-json-cell-input-num {
    text-align: right;
}

.analysis-ai-panel {
    margin-top: 14px;
    padding: 12px;
    border-radius: 10px;
    border: 1px dashed var(--border-color);
    background: var(--bg-secondary);
}

.analysis-ai-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 8px;
}

.analysis-ai-panel-head h4 {
    margin: 0;
    font-size: 14px;
    color: var(--text-primary);
}

.analysis-ai-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    color: var(--accent-blue);
    background: var(--accent-blue-light);
}

.analysis-ai-endpoint-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    margin-top: 8px;
}

.analysis-ai-status {
    margin-top: 10px;
    font-size: 12px;
    color: var(--text-secondary);
}

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

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

.analysis-ai-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 14px;
    margin-bottom: 10px;
    font-size: 12px;
    color: var(--text-secondary);
}

.analysis-ai-summary {
    margin-bottom: 14px;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.analysis-ai-summary h4 {
    margin: 0 0 8px;
    color: var(--text-primary);
    font-size: 14px;
}

.analysis-ai-summary p {
    margin: 0;
    line-height: 1.5;
    color: var(--text-secondary);
}

.analysis-ai-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px;
}

.analysis-ai-grid + .analysis-ai-summary {
    margin-top: 14px;
}

.analysis-ai-list {
    padding: 12px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
}

.analysis-ai-list h4 {
    margin: 0 0 8px;
    font-size: 13px;
    color: var(--text-primary);
}

.analysis-ai-list ul {
    margin: 0;
    padding-left: 18px;
}

.analysis-ai-list li {
    margin-bottom: 6px;
    color: var(--text-secondary);
    line-height: 1.45;
}

.analysis-ai-list.strength {
    border-color: rgba(16, 185, 129, 0.35);
    background: var(--accent-green-light);
}

.analysis-ai-list.risk {
    border-color: rgba(239, 68, 68, 0.3);
    background: var(--accent-red-light);
}

.analysis-ai-list.action {
    border-color: rgba(59, 130, 246, 0.35);
    background: var(--accent-blue-light);
}

@media (max-width: 768px) {
    .asset-filter-row {
        grid-template-columns: 1fr;
    }

    .asset-summary {
        align-items: flex-start;
        gap: 8px;
        flex-direction: column;
    }

    .asset-summary-actions {
        width: 100%;
        justify-content: space-between;
    }

    .asset-json-prompt-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .file-loader-actions {
        width: 100%;
    }

    .file-loader-actions .btn,
    .file-loader-actions label.btn {
        width: 100%;
    }

    .analysis-ai-endpoint-row {
        grid-template-columns: 1fr;
    }

    .analysis-ai-endpoint-row .btn {
        width: 100%;
    }
}