/* ChainSwarm DevOps Dashboard Styles */

:root {
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #21262d;
    --border-color: #30363d;
    --text-primary: #c9d1d9;
    --text-secondary: #8b949e;
    --text-muted: #6e7681;
    --accent-blue: #58a6ff;
    --accent-green: #3fb950;
    --accent-yellow: #d29922;
    --accent-red: #f85149;
    --accent-purple: #a371f7;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Noto Sans', Helvetica, Arial, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.5;
}

/* Header */
header {
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 2rem;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header h1 {
    font-size: 1.5rem;
    font-weight: 600;
}

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

#last-updated {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

#refresh-btn {
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.875rem;
    transition: background-color 0.2s;
}

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

/* Main Content */
main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.card {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.card h2 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

/* Table Styles */
.table-container {
    overflow-x: auto;
}

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

th, td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

td {
    font-size: 0.9375rem;
}

tbody tr:hover {
    background-color: var(--bg-tertiary);
}

.service-name {
    font-weight: 600;
    color: var(--accent-blue);
}

.service-name a {
    color: inherit;
    text-decoration: none;
}

.service-name a:hover {
    text-decoration: underline;
}

/* Status Badges */
.status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.875rem;
    font-weight: 500;
}

.status-healthy {
    background-color: rgba(63, 185, 80, 0.15);
    color: var(--accent-green);
}

.status-warning {
    background-color: rgba(210, 153, 34, 0.15);
    color: var(--accent-yellow);
}

.status-error {
    background-color: rgba(248, 81, 73, 0.15);
    color: var(--accent-red);
}

.status-pending {
    background-color: rgba(163, 113, 247, 0.15);
    color: var(--accent-purple);
}

.status-icon {
    font-size: 0.75rem;
}

/* Version Badge */
.version {
    font-family: ui-monospace, SFMono-Regular, 'SF Mono', Menlo, Consolas, monospace;
    font-size: 0.875rem;
    color: var(--text-primary);
}

.version-mismatch {
    color: var(--accent-yellow);
}

/* Action Buttons */
.action-btn {
    background-color: transparent;
    color: var(--accent-blue);
    border: 1px solid var(--accent-blue);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.75rem;
    margin-right: 0.5rem;
    transition: all 0.2s;
}

.action-btn:hover {
    background-color: var(--accent-blue);
    color: var(--bg-primary);
}

.action-btn.deploy {
    border-color: var(--accent-green);
    color: var(--accent-green);
}

.action-btn.deploy:hover {
    background-color: var(--accent-green);
    color: var(--bg-primary);
}

/* Two Column Layout */
.two-column {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

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

/* Activity List */
.activity-list, .deployments-list {
    list-style: none;
}

.activity-list li, .deployments-list li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.activity-list li:last-child, .deployments-list li:last-child {
    border-bottom: none;
}

.activity-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.activity-content {
    flex: 1;
}

.activity-title {
    font-weight: 500;
    margin-bottom: 0.25rem;
}

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

.activity-title a:hover {
    text-decoration: underline;
}

.activity-meta {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.stat-box {
    background-color: var(--bg-tertiary);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-blue);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Linear Summary */
.linear-summary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.linear-stat {
    background-color: var(--bg-tertiary);
    border-radius: 8px;
    padding: 1.25rem;
    text-align: center;
}

.linear-value {
    display: block;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--accent-purple);
    margin-bottom: 0.25rem;
}

.linear-label {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Loading State */
.loading {
    color: var(--text-muted);
    font-style: italic;
    text-align: center;
    padding: 2rem;
}

/* Footer */
footer {
    background-color: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 1.5rem 2rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

footer a {
    color: var(--accent-blue);
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}

footer p {
    margin: 0.25rem 0;
}

/* Deployment Item */
.deployment-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.deployment-info {
    flex: 1;
}

.deployment-service {
    font-weight: 600;
    color: var(--text-primary);
}

.deployment-version {
    font-family: ui-monospace, SFMono-Regular, monospace;
    color: var(--accent-green);
}

.deployment-target {
    color: var(--text-secondary);
}

.deployment-actions {
    display: flex;
    gap: 0.5rem;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
}

.empty-state-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}