:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --text-primary: #c9d1d9;
    --text-secondary: #8b949e;
    --border-color: #30363d;
    --primary: #238636;
    --primary-hover: #2ea043;
    --danger: #f85149;
    --danger-bg: rgba(248, 81, 73, 0.1);
    --warning: #d29922;
    --warning-bg: rgba(210, 153, 34, 0.1);
    --success: #3fb950;
    --success-bg: rgba(63, 185, 80, 0.1);
    --info: #58a6ff;
    --info-bg: rgba(88, 166, 255, 0.1);
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
}

a {
    color: var(--info);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* Header */
.header {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo {
    font-size: 1.25rem;
    font-weight: 600;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.user-name {
    font-size: 0.9rem;
}

.btn-logout {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-logout:hover {
    border-color: var(--text-secondary);
}

/* Filters bar */
.filters-bar {
    background: var(--bg-secondary);
    padding: 1rem 2rem;
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.filter-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-group label {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.filter-group select {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.9rem;
}

.view-toggle {
    display: flex;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    overflow: hidden;
}

.view-btn {
    background: var(--bg-tertiary);
    border: none;
    color: var(--text-secondary);
    padding: 6px 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.view-btn:not(:last-child) {
    border-right: 1px solid var(--border-color);
}

.view-btn:hover {
    background: var(--border-color);
}

.view-btn.active {
    background: var(--primary);
    color: white;
}

.btn-refresh {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.9rem;
    margin-left: auto;
}

.btn-refresh:hover {
    background: var(--border-color);
}

/* Summary cards */
.summary-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    padding: 1.5rem 2rem;
}

.summary-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.summary-card .number {
    font-size: 2rem;
    font-weight: 600;
    display: block;
}

.summary-card .label {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.summary-card.card-success .number { color: var(--success); }
.summary-card.card-warning .number { color: var(--warning); }
.summary-card.card-danger .number { color: var(--danger); }

/* Projects grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1rem;
    padding: 1.5rem 2rem;
}

.projects-grid.hidden {
    display: none;
}

/* Projects table (list view) */
.projects-table-container {
    padding: 1rem 2rem;
    overflow-x: auto;
}

.projects-table-container.hidden {
    display: none;
}

.projects-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-secondary);
    border-radius: 8px;
    overflow: hidden;
}

.projects-table thead {
    background: var(--bg-tertiary);
}

.projects-table th {
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-secondary);
    font-weight: 600;
    border-bottom: 1px solid var(--border-color);
}

.projects-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.project-row {
    cursor: pointer;
    transition: background 0.2s;
}

.project-row:hover {
    background: var(--bg-tertiary);
}

.project-row:last-child td {
    border-bottom: none;
}

.status-dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.status-dot.online {
    background: var(--success);
    box-shadow: 0 0 6px var(--success);
}

.status-dot.offline {
    background: var(--danger);
}

.code-cell {
    font-family: monospace;
    font-size: 0.85rem;
    color: var(--info);
}

.name-cell {
    font-weight: 500;
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.version-cell {
    font-family: monospace;
    font-size: 0.85rem;
}

.domain-cell a {
    font-size: 0.85rem;
}

.actions-cell {
    text-align: center;
}

.server-badge, .env-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
}

.server-badge.server-server003 {
    background: var(--info-bg);
    color: var(--info);
}

.server-badge.server-server005 {
    background: var(--warning-bg);
    color: var(--warning);
}

.server-badge.server-wsl {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

.server-badge.server-gitlab-only {
    background: var(--danger-bg);
    color: var(--danger);
}

.env-badge.env-production {
    background: var(--success-bg);
    color: var(--success);
}

.env-badge.env-development {
    background: var(--warning-bg);
    color: var(--warning);
}

.btn-icon {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    width: 28px;
    height: 28px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
}

.btn-icon:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
}

.loading-cell, .empty-cell {
    text-align: center;
    padding: 2rem !important;
    color: var(--text-secondary);
}

/* Project card */
.project-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: border-color 0.2s;
}

.project-card:hover {
    border-color: var(--text-secondary);
}

.card-header {
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border-color);
}

.status-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.status-indicator.online {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
}

.status-indicator.offline {
    background: var(--danger);
}

.status-indicator.unknown {
    background: var(--text-secondary);
}

.project-name {
    font-size: 1rem;
    font-weight: 600;
    flex: 1;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.project-code {
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-family: monospace;
}

.card-body {
    padding: 1rem;
}

.description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.meta-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.meta-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.meta-value {
    font-size: 0.9rem;
}

.meta-value.server-server003 { color: var(--info); }
.meta-value.server-server005 { color: var(--warning); }
.meta-value.server-wsl { color: var(--text-secondary); }

.meta-value.env-production { color: var(--success); }
.meta-value.env-development { color: var(--warning); }

.domain-link {
    margin-bottom: 0.75rem;
}

.domain-link a {
    font-size: 0.9rem;
}

.last-commit {
    background: var(--bg-tertiary);
    padding: 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.card-footer {
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.btn-view-details {
    background: var(--primary);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-view-details:hover {
    background: var(--primary-hover);
}

.last-check {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    max-width: 800px;
    width: 90%;
    max-height: 80vh;
    overflow: auto;
}

.modal-header {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
}

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

.modal-body {
    padding: 1.5rem;
}

.modal-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.modal-tab {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
}

.modal-tab.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.markdown-content {
    background: var(--bg-tertiary);
    padding: 1rem;
    border-radius: 8px;
    max-height: 400px;
    overflow: auto;
}

.markdown-content h1 { font-size: 1.5rem; margin-bottom: 1rem; }
.markdown-content h2 { font-size: 1.25rem; margin: 1rem 0 0.5rem; }
.markdown-content h3 { font-size: 1.1rem; margin: 0.75rem 0 0.5rem; }
.markdown-content p { margin-bottom: 0.75rem; }
.markdown-content ul, .markdown-content ol { padding-left: 1.5rem; margin-bottom: 0.75rem; }
.markdown-content code {
    background: var(--bg-primary);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}
.markdown-content pre {
    background: var(--bg-primary);
    padding: 1rem;
    border-radius: 6px;
    overflow-x: auto;
    margin-bottom: 0.75rem;
}

/* Loading spinner */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Empty state */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        gap: 1rem;
    }
    .filters-bar {
        flex-direction: column;
        align-items: stretch;
    }
    .btn-refresh {
        margin-left: 0;
    }
    .projects-grid {
        grid-template-columns: 1fr;
    }
}