/* BetterDesk Console — Server Management page (BETA) */

.server-mgmt-page {
    padding: 0;
}

/* btn-tertiary — used heavily on this page; not defined in main.css/tokens.css */
.server-mgmt-page .btn-tertiary,
.btn.btn-tertiary {
    background: transparent;
    color: var(--color-text, #e6edf3);
    border: 1px solid var(--color-border, #30363d);
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 12.5px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    line-height: 1;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.server-mgmt-page .btn-tertiary:hover:not(:disabled),
.btn.btn-tertiary:hover:not(:disabled) {
    background: var(--color-surface-hover, #1f2933);
    border-color: #58a6ff;
    color: #58a6ff;
}
.server-mgmt-page .btn-tertiary:disabled,
.btn.btn-tertiary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.server-mgmt-page .btn-tertiary .material-icons,
.btn.btn-tertiary .material-icons {
    font-size: 16px;
}

.server-mgmt-header h1 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.server-mgmt-header h1 .material-icons {
    font-size: 28px;
    color: var(--color-primary, #58a6ff);
}

.beta-badge {
    display: inline-block;
    padding: 2px 8px;
    margin-left: 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.05em;
    background: linear-gradient(135deg, #ff7b72, #d29922);
    color: #fff;
    vertical-align: middle;
}

.server-mgmt-notice {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 12px 16px;
    margin: 0 0 16px 0;
    border-radius: 8px;
    background: rgba(210, 153, 34, 0.08);
    border: 1px solid rgba(210, 153, 34, 0.4);
    color: var(--color-text, #e6edf3);
}

.server-mgmt-notice .material-icons {
    color: #d29922;
    flex-shrink: 0;
}

.server-mgmt-notice strong {
    display: block;
    margin-bottom: 2px;
    font-size: 13px;
}

.server-mgmt-notice p {
    margin: 0;
    font-size: 12.5px;
    color: var(--color-text-muted, #8b949e);
    line-height: 1.45;
}

/* Full-width page. Main navigation lives in the sidebar flyout. */
.server-mgmt-layout {
    display: block;
    width: 100%;
}

.server-mgmt-tabs {
    display: none;
}

.server-mgmt-content {
    width: 100%;
    min-width: 0;
}

.sm-tab-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 6px;
    background: transparent;
    border: 1px solid transparent;
    color: var(--color-text, #e6edf3);
    cursor: pointer;
    font-size: 13.5px;
    font-weight: 500;
    text-align: left;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.sm-tab-btn:hover {
    background: var(--color-surface-hover, #1f2933);
}

.sm-tab-btn.active {
    background: rgba(88, 166, 255, 0.12);
    border-color: rgba(88, 166, 255, 0.4);
    color: var(--color-primary, #58a6ff);
}

.sm-tab-btn .material-icons {
    font-size: 20px;
}

.sm-tab-panel {
    animation: smFadeIn 0.18s ease;
}

@keyframes smFadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Overview ── */

.sm-overview-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.sm-card {
    padding: 14px 16px;
    border-radius: 8px;
    background: var(--color-surface, #161b22);
    border: 1px solid var(--color-border, #30363d);
    min-width: 0;
}

.sm-card-wide {
    grid-column: span 3;
}

.sm-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.sm-card-header h3 {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
}

.sm-card-header .material-icons {
    color: var(--color-text-muted, #8b949e);
    font-size: 20px;
}

.sm-gauge {
    margin-bottom: 8px;
}

.sm-gauge-bar {
    height: 10px;
    border-radius: 5px;
    background: var(--color-surface-alt, #0d1117);
    overflow: hidden;
}

.sm-gauge-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #3fb950, #d29922 60%, #ff7b72);
    transition: width 0.4s ease;
}

.sm-gauge-value {
    margin-top: 6px;
    font-size: 22px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.sm-meta {
    font-size: 12px;
    color: var(--color-text-muted, #8b949e);
}

.sm-load-row {
    display: flex;
    gap: 16px;
    margin-bottom: 6px;
    font-size: 18px;
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.sm-load-row .sm-stat-label {
    display: block;
    font-size: 11px;
    font-weight: 400;
    color: var(--color-text-muted, #8b949e);
    margin-bottom: 2px;
}

.sm-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 6px 18px;
    font-size: 13px;
}

.sm-info-grid .sm-info-key {
    color: var(--color-text-muted, #8b949e);
    margin-right: 6px;
}

.sm-info-grid .sm-info-val {
    font-family: 'Cascadia Code', 'Fira Code', monospace;
}

.sm-disk-row {
    display: grid;
    grid-template-columns: 1fr 1fr 110px;
    gap: 12px;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border, #30363d);
}

.sm-disk-row:last-child { border-bottom: none; }

.sm-disk-mount {
    font-family: 'Cascadia Code', monospace;
    font-size: 13px;
}

.sm-disk-bar {
    height: 8px;
    border-radius: 4px;
    background: var(--color-surface-alt, #0d1117);
    overflow: hidden;
}

.sm-disk-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #3fb950, #d29922 70%, #ff7b72);
}

.sm-disk-stat {
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-size: 12.5px;
    color: var(--color-text-muted, #8b949e);
}

.sm-history-wrap {
    width: 100%;
}

.sm-history-wrap canvas {
    width: 100%;
    height: 120px;
    display: block;
}

.sm-history-legend {
    display: flex;
    gap: 16px;
    margin-top: 6px;
    font-size: 12px;
    color: var(--color-text-muted, #8b949e);
}

.sm-history-legend .dot {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 2px;
    margin-right: 4px;
    vertical-align: middle;
}

.sm-history-legend .dot-cpu { background: #58a6ff; }
.sm-history-legend .dot-mem { background: #d29922; }

/* ── Terminal ── */

.sm-terminal-toolbar {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 8px;
}

.sm-term-status {
    margin-left: auto;
    font-size: 12.5px;
    color: var(--color-text-muted, #8b949e);
}

.sm-term-status.connected { color: #3fb950; }
.sm-term-status.error { color: #ff7b72; }

.sm-terminal-warning {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 6px;
    background: rgba(255, 123, 114, 0.08);
    border: 1px solid rgba(255, 123, 114, 0.3);
    color: var(--color-text, #e6edf3);
    font-size: 12.5px;
    margin-bottom: 8px;
}

.sm-terminal-warning .material-icons {
    color: #ff7b72;
}

.sm-terminal-host {
    width: 100%;
    height: 520px;
    border-radius: 8px;
    background: #0d1117;
    padding: 8px;
    border: 1px solid var(--color-border, #30363d);
}

.sm-term-hint {
    margin-top: 6px;
    font-size: 12px;
    color: var(--color-text-muted, #8b949e);
}

/* ── Files ── */

.sm-files-toolbar {
    display: flex;
    gap: 6px;
    align-items: center;
    margin-bottom: 10px;
}

.sm-files-toolbar .spacer { flex: 1; }

.sm-files-path {
    flex: 1;
    min-width: 200px;
    font-family: 'Cascadia Code', monospace;
    font-size: 13px;
}

.sm-files-table-wrapper {
    border-radius: 8px;
    border: 1px solid var(--color-border, #30363d);
    overflow: auto;
    max-height: 540px;
}

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

.sm-files-table tbody tr {
    cursor: pointer;
}

.sm-files-table tbody tr:hover {
    background: var(--color-surface-hover, #1f2933);
}

.sm-files-table .material-icons {
    color: var(--color-text-muted, #8b949e);
    font-size: 20px;
    vertical-align: middle;
}

.sm-files-table .sm-file-icon-dir { color: #58a6ff; }
.sm-files-table .sm-file-icon-link { color: #d29922; }

.sm-files-table .sm-file-actions {
    display: flex;
    gap: 4px;
    justify-content: flex-end;
}

.sm-files-table .sm-file-actions .btn {
    padding: 4px 8px;
    font-size: 12px;
}

.sm-files-table .sm-file-actions .material-icons {
    font-size: 16px;
}

.sm-file-editor {
    margin-top: 12px;
    border-radius: 8px;
    border: 1px solid var(--color-border, #30363d);
    background: var(--color-surface, #161b22);
    overflow: hidden;
}

.sm-file-editor-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border-bottom: 1px solid var(--color-border, #30363d);
    background: var(--color-surface-alt, #0d1117);
}

.sm-file-editor-header .spacer { flex: 1; }

.sm-file-editor-path {
    font-family: 'Cascadia Code', monospace;
    font-size: 13px;
    color: var(--color-text, #e6edf3);
}

.sm-file-textarea {
    width: 100%;
    min-height: 380px;
    padding: 10px 12px;
    background: #0d1117;
    color: #e6edf3;
    border: none;
    resize: vertical;
    font-family: 'Cascadia Code', 'Fira Code', monospace;
    font-size: 13px;
    line-height: 1.5;
    outline: none;
}

.sm-file-meta {
    margin: 0;
    padding: 6px 12px;
    border-top: 1px solid var(--color-border, #30363d);
    font-size: 11.5px;
    color: var(--color-text-muted, #8b949e);
}

/* ── Services ── */

.sm-services-toolbar {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-bottom: 10px;
}

.sm-services-search {
    flex: 1;
    min-width: 240px;
}

.sm-services-count {
    font-size: 12.5px;
    color: var(--color-text-muted, #8b949e);
}

.sm-services-table-wrapper {
    border-radius: 8px;
    border: 1px solid var(--color-border, #30363d);
    overflow: auto;
    max-height: 620px;
}

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

.sm-services-table .sm-svc-name {
    font-family: 'Cascadia Code', monospace;
    font-size: 13px;
    word-break: break-all;
}

.sm-svc-state {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12.5px;
    padding: 2px 8px;
    border-radius: 12px;
    background: rgba(110, 118, 129, 0.2);
    color: var(--color-text-muted, #8b949e);
}

.sm-svc-state.active {
    background: rgba(63, 185, 80, 0.15);
    color: #3fb950;
}

.sm-svc-state.failed {
    background: rgba(255, 123, 114, 0.15);
    color: #ff7b72;
}

.sm-svc-actions {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.sm-svc-actions .btn {
    padding: 3px 8px;
    font-size: 12px;
}

.sm-svc-actions .material-icons {
    font-size: 14px;
}

/* ── Responsive ── */

@media (max-width: 980px) {
    .sm-overview-grid {
        grid-template-columns: 1fr 1fr;
    }
    .sm-card-wide {
        grid-column: span 2;
    }
}

@media (max-width: 640px) {
    .sm-overview-grid {
        grid-template-columns: 1fr;
    }
    .sm-card-wide {
        grid-column: span 1;
    }
    .sm-tab-btn .sm-tab-label {
        display: none;
    }
    .sm-tab-btn {
        padding: 8px;
    }
}