/* ==========================================================================
   SOLVUH Empty-State component styles
   Pass-3 Agent 7 — in-product education.
   Scoped to .solvuh-empty-state so there is zero risk of bleed into host pages.
   ========================================================================== */

.solvuh-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 2.5rem 1.5rem;
  margin: 1rem auto;
  max-width: 40rem;
  text-align: center;
  border-radius: 0.75rem;
  background: var(--bg-secondary, #f7f8fa);
  border: 1px dashed var(--border-color, #d7dae0);
  color: var(--text-primary, #1a1d21);
  outline: none;
}

.solvuh-empty-state:focus-visible {
  outline: 2px solid var(--primary, #3b5bff);
  outline-offset: 2px;
}

.solvuh-empty-state__icon {
  font-size: 2.75rem;
  line-height: 1;
  margin-bottom: 0.25rem;
}

.solvuh-empty-state__title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
  color: var(--text-primary, #1a1d21);
}

.solvuh-empty-state__description {
  font-size: 0.9375rem;
  line-height: 1.5;
  margin: 0;
  color: var(--text-secondary, #4b5563);
  max-width: 32rem;
}

.solvuh-empty-state__description code {
  padding: 0.0625rem 0.3125rem;
  border-radius: 0.25rem;
  background: var(--bg-tertiary, #ecedf0);
  font-size: 0.875em;
  font-family: var(--font-mono, ui-monospace, SFMono-Regular, monospace);
}

.solvuh-empty-state__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.625rem;
  margin-top: 0.5rem;
}

.solvuh-empty-state__action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.08s ease, background 0.15s ease, border-color 0.15s ease;
}

.solvuh-empty-state__action:focus-visible {
  outline: 2px solid var(--primary, #3b5bff);
  outline-offset: 2px;
}

.solvuh-empty-state__action--primary {
  background: var(--primary, #3b5bff);
  color: var(--primary-contrast, #ffffff);
}

.solvuh-empty-state__action--primary:hover {
  transform: translateY(-1px);
  filter: brightness(1.05);
}

.solvuh-empty-state__action--secondary {
  background: transparent;
  color: var(--text-primary, #1a1d21);
  border-color: var(--border-color, #d7dae0);
}

.solvuh-empty-state__action--secondary:hover {
  background: var(--bg-tertiary, #ecedf0);
}

.solvuh-empty-state__learn {
  font-size: 0.8125rem;
  color: var(--primary, #3b5bff);
  text-decoration: none;
}

.solvuh-empty-state__learn:hover {
  text-decoration: underline;
}

.solvuh-empty-state__learn:focus-visible {
  outline: 2px solid var(--primary, #3b5bff);
  outline-offset: 2px;
  border-radius: 0.125rem;
}

/* Dark theme respect */
[data-theme="dark"] .solvuh-empty-state,
.theme-dark .solvuh-empty-state {
  background: var(--bg-secondary, #1c1f24);
  border-color: var(--border-color, #30343c);
  color: var(--text-primary, #f4f5f7);
}

[data-theme="dark"] .solvuh-empty-state__description,
.theme-dark .solvuh-empty-state__description {
  color: var(--text-secondary, #a2a7b2);
}

/* Table-aware: when inside a TR/TD wrapper, let the cell breathe but keep the
   card centered. */
.solvuh-empty-state-row td {
  background: transparent !important;
  border-top: none !important;
}

/* Responsive tweaks */
@media (max-width: 32rem) {
  .solvuh-empty-state {
    padding: 1.5rem 1rem;
  }
  .solvuh-empty-state__actions {
    flex-direction: column;
    width: 100%;
  }
  .solvuh-empty-state__action {
    width: 100%;
  }
}

/* ==========================================================================
   Status page specific styles (co-located so status.html pulls a single file)
   ========================================================================== */

.solvuh-status {
  max-width: 64rem;
  margin: 0 auto;
  padding: 2rem 1rem;
  font-family: var(--font-sans, system-ui, -apple-system, "Segoe UI", sans-serif);
  color: var(--text-primary, #1a1d21);
}

.solvuh-status__banner {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.5rem 1.75rem;
  border-radius: 0.75rem;
  background: var(--bg-secondary, #f7f8fa);
  border-left: 0.5rem solid var(--status-color, #20a37a);
  margin-bottom: 1.5rem;
}

.solvuh-status__banner--operational { --status-color: #20a37a; }
.solvuh-status__banner--degraded    { --status-color: #e6a23c; }
.solvuh-status__banner--outage      { --status-color: #e55353; }

.solvuh-status__banner-icon {
  font-size: 2.25rem;
  line-height: 1;
}

.solvuh-status__banner-text {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.solvuh-status__banner-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
  /* Explicit color — avoids inheriting a theme body color that can collide
     with the banner's light background (axe caught white-on-white). */
  color: var(--text-primary, #1a1a2e);
}

.solvuh-status__banner-sub {
  font-size: 0.875rem;
  color: var(--text-secondary, #4b5563);
}

.solvuh-status__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.solvuh-status__card {
  padding: 1rem 1.25rem;
  border-radius: 0.5rem;
  background: var(--bg-primary, #ffffff);
  border: 1px solid var(--border-color, #d7dae0);
}

.solvuh-status__card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.solvuh-status__card-name {
  font-weight: 600;
  font-size: 0.9375rem;
}

.solvuh-status__dot {
  display: inline-block;
  width: 0.625rem;
  height: 0.625rem;
  border-radius: 50%;
  background: #9ca3af;
}

.solvuh-status__dot--operational { background: #20a37a; }
.solvuh-status__dot--degraded    { background: #e6a23c; }
.solvuh-status__dot--outage      { background: #e55353; }

.solvuh-status__meta {
  font-size: 0.75rem;
  color: var(--text-secondary, #6b7280);
}

.solvuh-status__spark {
  display: flex;
  align-items: flex-end;
  gap: 0.0625rem;
  height: 1.5rem;
  margin-top: 0.5rem;
}

.solvuh-status__spark-bar {
  flex: 1;
  background: var(--status-color, #20a37a);
  min-height: 0.125rem;
  border-radius: 0.125rem;
  opacity: 0.85;
}

.solvuh-status__spark-placeholder {
  font-size: 0.75rem;
  color: var(--text-secondary, #6b7280);
  font-style: italic;
}

.solvuh-status__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8125rem;
  color: var(--text-secondary, #6b7280);
  padding-top: 1rem;
  border-top: 1px solid var(--border-color, #d7dae0);
  margin-top: 1rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.solvuh-status__footer a {
  color: var(--primary, #3b5bff);
  text-decoration: none;
  margin-right: 0.75rem;
}

.solvuh-status__footer a:hover { text-decoration: underline; }