styles.css

/* HawkDash — minimal dark theme */

:root {
    --bg: #0b0e14;
    --bg-elev: #11151d;
    --bg-elev-2: #161b25;
    --border: #232938;
    --border-soft: #1a1f2b;
    --text: #e6edf3;
    --text-dim: #8b94a6;
    --text-mute: #5a6478;
    --accent: #ff7a00;
    --accent-soft: rgba(255, 122, 0, 0.15);
    --good: #3ecf8e;
    --bad: #ef4444;
    --warn: #f59e0b;
    --info: #60a5fa;
    --chart-1: #ff7a00;
    --chart-2: #60a5fa;
    --chart-3: #3ecf8e;
    --chart-4: #f59e0b;
    --chart-5: #c084fc;
    --chart-6: #f472b6;
    --chart-7: #fb923c;
    --chart-8: #34d399;
    --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    font-size: 14px;
    height: 100%;
    overflow: hidden;
}

/* The HTML `hidden` attribute must beat custom display rules below. */
[hidden] {
    display: none !important;
}

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

.app-header {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 12px 24px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-elev);
}

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

.logo {
    font-size: 28px;
}

.brand h1 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.tagline {
    margin: 0;
    font-size: 11px;
    color: var(--text-dim);
}

.header-meta {
    flex: 1;
    display: flex;
    gap: 16px;
    font-size: 12px;
    color: var(--text-dim);
}

.header-meta .meta-item {
    display: flex;
    flex-direction: column;
}

.header-meta .meta-label {
    color: var(--text-mute);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.header-meta .meta-value {
    color: var(--text);
    font-family: var(--mono);
}

.header-meta .empty {
    color: var(--text-mute);
    font-style: italic;
}

.header-actions {
    display: flex;
    gap: 8px;
}

.btn {
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    transition: background 0.15s;
}

.btn:hover {
    background: #ff8d22;
}

.btn.ghost {
    background: transparent;
    color: var(--text-dim);
    border: 1px solid var(--border);
}

.btn.ghost:hover {
    background: var(--bg-elev-2);
    color: var(--text);
}

.btn.link, .link {
    background: none;
    border: none;
    color: var(--accent);
    cursor: pointer;
    text-decoration: underline;
    padding: 0;
    font: inherit;
}

#main {
    flex: 1;
    overflow: hidden;
    position: relative;
}

.dropzone {
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
}

.dropzone.dragover {
    background: var(--accent-soft);
    outline: 2px dashed var(--accent);
    outline-offset: -16px;
}

.dropzone-inner {
    text-align: center;
    max-width: 480px;
}

.dropzone-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.dropzone-inner h2 {
    margin: 0 0 8px;
    font-size: 24px;
}

.dropzone-inner code {
    background: var(--bg-elev-2);
    padding: 2px 8px;
    border-radius: 4px;
    font-family: var(--mono);
    color: var(--accent);
}

.dropzone-inner .hint {
    color: var(--text-mute);
    font-size: 12px;
    margin-top: 24px;
}

.loading {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.dashboard {
    display: grid;
    grid-template-columns: 220px 1fr;
    height: 100%;
    overflow: hidden;
}

.sidebar {
    background: var(--bg-elev);
    border-right: 1px solid var(--border);
    overflow-y: auto;
    padding: 12px 0;
}

#nav {
    display: flex;
    flex-direction: column;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    cursor: pointer;
    color: var(--text-dim);
    font-size: 13px;
    border-left: 3px solid transparent;
    transition: background 0.1s, color 0.1s;
}

.nav-item:hover {
    background: var(--bg-elev-2);
    color: var(--text);
}

.nav-item.active {
    color: var(--text);
    background: var(--bg-elev-2);
    border-left-color: var(--accent);
}

.nav-item .nav-icon {
    width: 16px;
    text-align: center;
    opacity: 0.85;
}

.nav-item .nav-badge {
    margin-left: auto;
    background: var(--bg);
    color: var(--text-mute);
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 10px;
    font-family: var(--mono);
}

.nav-item .nav-badge.bad {
    background: rgba(239, 68, 68, 0.2);
    color: var(--bad);
}

.nav-item .nav-badge.warn {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warn);
}

.view-container {
    overflow-y: auto;
    padding: 24px;
    background: var(--bg);
}

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

.view-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
}

.view-header .view-sub {
    color: var(--text-dim);
    font-size: 12px;
}

.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.stat-card {
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 14px 16px;
}

.stat-card .stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-mute);
    margin-bottom: 4px;
}

.stat-card .stat-value {
    font-size: 22px;
    font-weight: 600;
    font-family: var(--mono);
}

.stat-card .stat-value.good { color: var(--good); }
.stat-card .stat-value.bad { color: var(--bad); }
.stat-card .stat-value.warn { color: var(--warn); }
.stat-card .stat-value.accent { color: var(--accent); }

.stat-card .stat-sub {
    font-size: 11px;
    color: var(--text-dim);
    margin-top: 4px;
}

.panel {
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 16px;
}

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

.panel-title {
    font-weight: 600;
    font-size: 14px;
}

.panel-sub {
    color: var(--text-dim);
    font-size: 11px;
}

.panel-grid {
    display: grid;
    gap: 16px;
}

.panel-grid.cols-2 {
    grid-template-columns: 1fr 1fr;
}

.panel-grid.cols-3 {
    grid-template-columns: 1fr 1fr 1fr;
}

@media (max-width: 1100px) {
    .panel-grid.cols-2, .panel-grid.cols-3 {
        grid-template-columns: 1fr;
    }
}

.chart-box {
    width: 100%;
    height: 240px;
    position: relative;
}

.chart-box.tall {
    height: 320px;
}

.chart-box.short {
    height: 140px;
}

.chart-range-btn {
    position: absolute;
    top: 4px;
    z-index: 5;
    background: var(--bg-elev-2);
    color: var(--text-dim);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 3px 8px;
    font-size: 10px;
    font-family: var(--mono);
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.15s, color 0.15s;
}

.chart-reset-btn {
    right: 4px;
}

.chart-range-toggle {
    right: 76px;
}

.chart-range-btn:hover {
    opacity: 1;
    color: var(--accent);
    border-color: var(--accent);
}

.chart-help {
    position: absolute;
    top: 4px;
    left: 4px;
    z-index: 5;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--bg-elev-2);
    color: var(--text-mute);
    border: 1px solid var(--border);
    text-align: center;
    line-height: 16px;
    font-size: 11px;
    font-family: var(--mono);
    cursor: help;
    opacity: 0.55;
}

.chart-help:hover {
    opacity: 1;
    color: var(--accent);
    border-color: var(--accent);
}

.legend-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    font-size: 11px;
    color: var(--text-dim);
    margin-top: 8px;
}

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

.kv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px 16px;
    font-size: 12px;
}

.kv-grid .k {
    color: var(--text-dim);
}

.kv-grid .v {
    font-family: var(--mono);
    color: var(--text);
}

.bool-strip {
    width: 100%;
    height: 18px;
    background: var(--bg-elev-2);
    border-radius: 3px;
    position: relative;
    overflow: hidden;
}

.bool-strip-row {
    display: grid;
    grid-template-columns: 180px 1fr 60px;
    gap: 8px;
    align-items: center;
    padding: 4px 0;
    font-size: 12px;
}

.bool-strip-row .name {
    color: var(--text-dim);
    font-family: var(--mono);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bool-strip-row .pct {
    color: var(--text-mute);
    font-family: var(--mono);
    text-align: right;
    font-size: 11px;
}

.alerts-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 12px;
    font-family: var(--mono);
}

.alert-row {
    display: grid;
    grid-template-columns: 80px 60px 1fr;
    gap: 12px;
    padding: 6px 10px;
    background: var(--bg-elev-2);
    border-radius: 4px;
    border-left: 3px solid var(--text-mute);
}

.alert-row.error { border-left-color: var(--bad); }
.alert-row.warning { border-left-color: var(--warn); }
.alert-row.info { border-left-color: var(--info); }

.alert-row .ts {
    color: var(--text-mute);
}

.alert-row .lvl.error { color: var(--bad); }
.alert-row .lvl.warning { color: var(--warn); }
.alert-row .lvl.info { color: var(--info); }

.bar-row {
    display: grid;
    grid-template-columns: 140px 1fr 80px;
    gap: 8px;
    align-items: center;
    padding: 3px 0;
    font-size: 12px;
}

.bar-row .name {
    color: var(--text-dim);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bar-row .bar {
    background: var(--bg-elev-2);
    height: 12px;
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}

.bar-row .bar-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
}

.bar-row .val {
    font-family: var(--mono);
    text-align: right;
    color: var(--text);
}

.empty-note {
    padding: 24px;
    text-align: center;
    color: var(--text-mute);
    font-size: 13px;
}

.app-footer {
    display: flex;
    justify-content: space-between;
    padding: 6px 24px;
    background: var(--bg-elev);
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-mute);
}

/* uPlot dark overrides */
.uplot {
    font-family: var(--mono) !important;
}

.u-legend {
    color: var(--text-dim) !important;
    font-size: 11px !important;
}

.u-axis {
    color: var(--text-mute) !important;
}

.uplot .u-tooltip {
    background: var(--bg-elev-2);
    border: 1px solid var(--border);
    color: var(--text);
}

/* ---- Supabase library: banner + modal ---- */

.btn.ghost.danger {
    color: var(--bad);
    border-color: rgba(239, 68, 68, 0.4);
}
.btn.ghost.danger:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--bad);
}

.library-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 8px 24px;
    background: var(--bg-elev);
    border-bottom: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-dim);
}

.library-banner.bad {
    background: rgba(239, 68, 68, 0.08);
    color: var(--bad);
}

.library-banner-left,
.library-banner-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.library-banner strong {
    color: var(--text);
    font-weight: 600;
}

.library-banner-icon {
    display: inline-block;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--bg-elev-2);
    color: var(--text-dim);
    text-align: center;
    line-height: 18px;
    font-size: 11px;
    font-family: var(--mono);
}

.library-banner-icon.ok {
    background: rgba(62, 207, 142, 0.15);
    color: var(--good);
}

.library-banner-icon.bad {
    background: rgba(239, 68, 68, 0.15);
    color: var(--bad);
}

.library-banner-spinner {
    display: inline-block;
    width: 12px;
    height: 12px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.tag-picker {
    display: flex;
    align-items: center;
    gap: 6px;
}

.tag-picker-label {
    color: var(--text-mute);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tag-picker-select {
    background: var(--bg-elev-2);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 4px 6px;
    font-size: 12px;
    font-family: var(--mono);
    cursor: pointer;
}

.tag-picker-select:focus {
    outline: none;
    border-color: var(--accent);
}

.tag-picker-status {
    color: var(--text-mute);
    font-size: 11px;
}

.library-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 24px;
}

.library-modal-card {
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: 10px;
    width: min(900px, 100%);
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.library-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
}

.library-modal-header h2 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.library-body {
    overflow-y: auto;
    padding: 16px 20px;
}

.library-empty {
    color: var(--text-dim);
    text-align: center;
    padding: 32px 16px;
    font-size: 13px;
}

.library-empty.bad {
    color: var(--bad);
}

.library-empty code {
    background: var(--bg-elev-2);
    padding: 1px 6px;
    border-radius: 4px;
    font-family: var(--mono);
    color: var(--accent);
    font-size: 12px;
}

.library-toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.library-chips {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    flex: 1;
    min-width: 200px;
}

.library-chip {
    background: var(--bg-elev-2);
    color: var(--text-dim);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 11px;
    font-family: var(--mono);
    cursor: pointer;
    transition: background 0.1s, color 0.1s, border-color 0.1s;
}

.library-chip:hover {
    color: var(--text);
    border-color: var(--text-mute);
}

.library-chip.active {
    background: var(--accent-soft);
    color: var(--accent);
    border-color: var(--accent);
}

.library-search {
    background: var(--bg-elev-2);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 6px 10px;
    font-size: 12px;
    min-width: 180px;
}

.library-search:focus {
    outline: none;
    border-color: var(--accent);
}

.library-group {
    margin-bottom: 20px;
}

.library-group-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border-soft);
}

.library-group-tag {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--accent);
    font-weight: 600;
}

.library-group-count {
    color: var(--text-mute);
    font-size: 11px;
    font-family: var(--mono);
}

.library-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-soft);
    background: var(--bg-elev-2);
    margin-bottom: 6px;
}

.library-row:hover {
    border-color: var(--border);
}

.library-row-main {
    min-width: 0;
    flex: 1;
}

.library-row-name {
    font-family: var(--mono);
    font-size: 13px;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.library-row-meta {
    color: var(--text-mute);
    font-size: 11px;
    margin-top: 2px;
}

.library-row-actions {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}

.library-row-actions .btn {
    padding: 5px 10px;
    font-size: 12px;
}