/*
 * launchpad.css — Launchpad component layer.
 *
 * Layered on top of the shared design system (tokens.css + app.css copied
 * verbatim from entra-to-jsm-sync). This file ONLY adds the catalog-specific
 * components: page header, KPI strip, toolbar, the app-grid / app-card, the
 * dense list view, the live-freshness chip, and the admin affordances. Every
 * value references a token from tokens.css; never hand-roll colors here.
 */

/* ── Page header ─────────────────────────────────────────────────────── */

.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-bottom: var(--space-5);
}
.page-head .title h1 { margin-bottom: var(--space-1); }
.page-head .title p {
  margin: 0;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* Live "Updated Ns ago" indicator — the "this is real, not a screenshot" cue. */
.live-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-3);
  border-radius: 9999px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  white-space: nowrap;
}
.live-chip .live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-ok);
  box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.5);
  animation: live-pulse 2.4s ease-out infinite;
}
.live-chip.stale .live-dot { background: var(--color-degraded); animation: none; }
@keyframes live-pulse {
  0%   { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.45); }
  70%  { box-shadow: 0 0 0 6px rgba(22, 163, 74, 0); }
  100% { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0); }
}
@media (prefers-reduced-motion: reduce) {
  .live-chip .live-dot { animation: none; }
}

/* Slim non-blocking banner when the cluster read is failing/stale. */
.stale-banner {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: var(--color-degraded-bg);
  color: var(--color-text);
  border: 1px solid var(--color-degraded);
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  margin-bottom: var(--space-4);
}
.stale-banner .icon { color: var(--color-degraded); }

/* Admin signed-in indicator in the top bar. */
.admin-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  background: var(--color-accent);
  color: var(--color-accent-fg);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.02em;
}

/* ── KPI strip — "Platform at a glance" ──────────────────────────────── */

.kpi-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}
.kpi {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  color: inherit;
  transition: transform var(--dur-fast) var(--ease-std),
              box-shadow var(--dur-fast) var(--ease-std);
}
a.kpi:hover { text-decoration: none; transform: translateY(-2px); box-shadow: var(--shadow-md); }
.kpi.active { outline: 2px solid var(--color-accent); outline-offset: -1px; }
.kpi-value {
  font-size: var(--text-2xl);
  font-weight: var(--weight-semibold);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
}
.kpi-label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: var(--weight-medium);
}
.kpi-total   { border-left-color: var(--color-text); }
.kpi-ok      { border-left-color: var(--color-ok); }
.kpi-ok .kpi-value      { color: var(--color-ok); }
.kpi-degraded { border-left-color: var(--color-degraded); }
.kpi-degraded .kpi-value { color: var(--color-degraded); }
.kpi-down    { border-left-color: var(--color-failed); }
.kpi-down .kpi-value    { color: var(--color-failed); }

/* ── Toolbar — search / facets / sort / view toggle ──────────────────── */

.toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}
.search-box {
  position: relative;
  flex: 1 1 280px;
  min-width: 220px;
}
.search-box .icon {
  position: absolute;
  left: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-dim);
}
.search-box input {
  width: 100%;
  padding: var(--space-2) var(--space-3) var(--space-2) calc(var(--space-6) + 2px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
}
.search-box input::placeholder { color: var(--color-text-dim); }

.toolbar select {
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  font-size: var(--text-sm);
  font-family: inherit;
}
.toolbar .toolbar-label {
  color: var(--color-text-muted);
  font-size: var(--text-xs);
}
.toolbar .spacer { flex: 1; }

/* Grid / list segmented control (mirrors the tz-toggle treatment). */
.view-toggle {
  display: inline-flex;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.view-toggle button {
  background: var(--color-surface);
  border: 0;
  border-right: 1px solid var(--color-border);
  padding: var(--space-2) var(--space-3);
  color: var(--color-text-muted);
  display: inline-flex;
  align-items: center;
}
.view-toggle button:last-child { border-right: 0; }
.view-toggle button.active { background: var(--color-text); color: var(--color-bg); }

/* Admin "Show hidden" switch. */
.show-hidden {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  padding: var(--space-1) var(--space-3);
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
}

/* Quick filter chips reuse .filter-chips / .filter-chip from app.css. */

/* ── App grid + cards ────────────────────────────────────────────────── */

.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-5);
}

.app-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-left: 4px solid var(--color-cancelled);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur-fast) var(--ease-std),
              box-shadow var(--dur-fast) var(--ease-std);
}
.app-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.app-card:focus-within { box-shadow: var(--shadow-md); }
.app-card.health-ok        { border-left-color: var(--color-ok); }
.app-card.health-degraded  { border-left-color: var(--color-degraded); }
.app-card.health-down      { border-left-color: var(--color-failed); }
.app-card.health-progressing { border-left-color: var(--color-running); }
.app-card.health-unknown   { border-left-color: var(--color-cancelled); }
.app-card.is-hidden { opacity: 0.6; }

/* The whole-card link sits behind the interactive controls. */
.app-card .card-link {
  position: absolute;
  inset: 0;
  z-index: 1;
}
.app-card .card-link:focus-visible { outline-offset: -2px; }
.app-card .screenshot,
.app-card .card-body { position: relative; }
.app-card .links a,
.app-card .admin-controls button,
.app-card .admin-controls label,
.app-card .admin-controls a { position: relative; z-index: 2; }

/* Screenshot / banner — 16:9 with a branded placeholder fallback. */
.app-card .screenshot {
  aspect-ratio: 16 / 9;
  background: var(--color-surface-2);
  overflow: hidden;
  border-bottom: 1px solid var(--color-border);
}
.app-card .screenshot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.screenshot-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(120% 120% at 50% 0%, rgba(255, 159, 39, 0.18), transparent 60%),
    var(--color-surface-2);
}
.screenshot-placeholder .glyph {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  color: var(--color-text-dim);
}
.screenshot-placeholder .glyph .icon-xl { width: 40px; height: 40px; opacity: 0.7; color: var(--color-accent); }
.screenshot-placeholder .glyph .ph-name {
  font-weight: var(--weight-semibold);
  font-size: var(--text-base);
  color: var(--color-text-muted);
  text-align: center;
  padding: 0 var(--space-4);
}

.app-card .card-body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5) var(--space-5);
  flex: 1;
}

.app-card .title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}
.app-card .title-row .name {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  line-height: 1.25;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.app-card .title-row .name .icon { color: var(--color-text-muted); }

.app-card .desc {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.app-card .meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2) var(--space-3);
  align-items: center;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.meta-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 1px var(--space-2);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: 9999px;
}

.app-card .links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-2);
}
.link-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
}
.link-btn:hover { color: var(--color-text); background: var(--color-surface-2); text-decoration: none; }
.link-btn.primary {
  background: var(--color-accent);
  color: var(--color-accent-fg);
  border-color: var(--color-accent);
}
.link-btn.primary:hover { background: #e88f22; }

/* Hidden badge in the admin show-hidden view. */
.hidden-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 1px var(--space-2);
  border-radius: 9999px;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  background: var(--color-cancelled-bg);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border-strong);
}

/* ── Admin affordances on the card ───────────────────────────────────── */

.admin-controls {
  position: absolute;
  top: var(--space-2);
  right: var(--space-2);
  z-index: 2;
  display: flex;
  gap: var(--space-2);
}
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  cursor: pointer;
}
.icon-btn:hover { color: var(--color-text); background: var(--color-surface-2); }
.icon-btn.danger:hover { color: var(--color-failed); border-color: var(--color-failed); }

/* Screenshot upload overlay (hover affordance on the image slot). */
.screenshot-upload {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  background: rgba(17, 17, 19, 0.55);
  color: #f4f4f5;
  opacity: 0;
  transition: opacity var(--dur-fast) var(--ease-std);
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  cursor: pointer;
}
.app-card .screenshot:hover .screenshot-upload,
.screenshot-upload:focus-within { opacity: 1; }
.screenshot-upload input[type="file"] { display: none; }

/* ── Dense list view ─────────────────────────────────────────────────── */

.app-grid.view-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.app-grid.view-list .app-card {
  flex-direction: row;
  align-items: center;
  border-radius: var(--radius-md);
}
.app-grid.view-list .screenshot { display: none; }
.app-grid.view-list .card-body {
  flex-direction: row;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  width: 100%;
}
.app-grid.view-list .title-row { flex: 0 0 220px; }
.app-grid.view-list .desc { flex: 1; -webkit-line-clamp: 1; }
.app-grid.view-list .meta { flex: 0 0 auto; }
.app-grid.view-list .links { margin-top: 0; padding-top: 0; }
.app-grid.view-list .admin-controls { position: static; margin-left: var(--space-2); }

/* Empty / no-match state spans the whole grid. */
.grid-empty { grid-column: 1 / -1; width: 100%; }
.grid-empty .icon-lg { color: var(--color-accent); margin-bottom: var(--space-2); }

/* Infinite-scroll sentinel + inline skeletons. */
.scroll-sentinel { grid-column: 1 / -1; min-height: 1px; }
.app-grid.view-list .scroll-sentinel { width: 100%; }
.grid-skeletons {
  display: contents;
}
.skeleton-card.app {
  height: 260px;
  border-radius: var(--radius-lg);
}

/* ── Responsive ──────────────────────────────────────────────────────── */

@media (max-width: 767px) {
  .app-grid { grid-template-columns: 1fr; }
  .app-grid.view-list .card-body { flex-direction: column; align-items: flex-start; gap: var(--space-2); }
  .app-grid.view-list .title-row { flex: none; }
  .toolbar .spacer { display: none; }
}