/* ============================================================
   Awall surface stylesheet: routing.css
   Split from styles.css (F1, issue #186) — NO rule changes.
   Owns: providers list + provider modal + api-keys spacing + logs auto-refresh + setup CTA (S7 routing)
   Concatenating every surfaces/*.css in base.html <link> order
   reproduces the original styles.css byte-for-byte.
   ============================================================ */
.providers-card {
  max-width: 880px;
}

.providers-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-6);
  margin-bottom: var(--space-2);
}

.providers-header .card-section-title { margin: 0; }

.providers-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.provider-row {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-bg);
  transition: border-color var(--transition-fast),
              transform var(--transition-base),
              box-shadow var(--transition-base);
}

.provider-row:hover {
  transform: translateY(-3px);
  border-color: var(--color-primary-ring);
  box-shadow: var(--shadow-lift);
}

.provider-icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: var(--radius-btn);
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-md);
  color: var(--color-text-body);
  border: 1px solid var(--color-border);
}

.provider-icon--openai    { background: #ecfdf5; color: #065f46; border-color: #d1fae5; }
.provider-icon--anthropic { background: #fef3c7; color: #92400e; border-color: #fde68a; }
.provider-icon--groq      { background: #fff7ed; color: #c2410c; border-color: #fed7aa; }
.provider-icon--google    { background: #f5f3ff; color: #6d28d9; border-color: #ddd6fe; }
.provider-icon--custom    { background: #eff6ff; color: #2d52bd; border-color: #dde7fb; }

.provider-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.provider-name {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 600;
  color: var(--color-text-heading);
  font-size: var(--font-size-base);
}

.provider-url {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.provider-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.provider-actions .btn {
  padding: 6px 14px;
  font-size: var(--font-size-sm);
}

/* Provider row: below the mobile breakpoint let the action buttons wrap to a
   full-width second line instead of overflowing the 375px viewport (F5
   no-h-scroll rule). Kept in the providers section (not the shared modal
   @media block) so this surface's edit stays disjoint from sibling surfaces. */
@media (max-width: 480px) {
  .provider-row { flex-wrap: wrap; }
  .provider-actions { width: 100%; flex-wrap: wrap; justify-content: flex-start; }
}

.provider-test-result {
  display: none;
  margin: -6px 0 var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-btn);
  font-size: var(--font-size-sm);
}

.provider-test-result--ok   { background: var(--color-success-bg); color: var(--color-success-strong); }
.provider-test-result--fail { background: var(--color-danger-bg);  color: var(--color-danger-strong);  }

.providers-empty {
  text-align: center;
  padding: var(--space-12) var(--space-6);
  color: var(--color-text-muted);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-card);
}

/* Decorative empty-state icon: token-driven margin in place of the
   previous inline style="margin-bottom: 12px; opacity: 0.5". */
.providers-empty-icon {
  margin-bottom: var(--space-3);
  opacity: 0.5;
}

.providers-empty-title {
  font-weight: 600;
  color: var(--color-text-heading);
  margin-bottom: var(--space-1);
}

.providers-empty-hint { font-size: var(--font-size-sm); }

.provider-hint {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-4);
}

.provider-hint code {
  background: var(--color-surface);
  padding: 1px 6px;
  border-radius: var(--radius-tag);
  font-size: 13px;
}

/* ---------------------------------------------------------
   25. Provider modal
   --------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: var(--color-overlay-modal);
  z-index: var(--z-modal);
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
}

.modal-overlay.is-open {
  display: flex;
}

.modal-card {
  background: var(--color-bg);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-6);
  border-bottom: 1px solid var(--color-border);
}

.modal-title {
  margin: 0;
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-text-heading);
}

.modal-close {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--touch-target-min);
  height: var(--touch-target-min);
  background: transparent;
  border: none;
  font-size: 24px;
  line-height: 1;
  color: var(--color-text-muted);
  cursor: pointer;
  border-radius: var(--radius-btn);
}

.modal-close:hover { color: var(--color-text-heading); background: var(--color-surface); }

.modal-close:focus-visible {
  outline: none;
  color: var(--color-text-heading);
  background: var(--color-surface);
  box-shadow: 0 0 0 3px var(--color-primary-focus-ring);
}

.modal-body  { padding: var(--space-6); display: flex; flex-direction: column; gap: var(--space-4); }
.modal-footer {
  padding: var(--space-4) var(--space-6);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
  border-radius: 0 0 var(--radius-card) var(--radius-card);
}

/* Full-screen modal below the mobile breakpoint (F5 responsive framework) */
@media (max-width: 480px) {
  .modal-overlay { padding: 0; align-items: stretch; }
  .modal-card { max-width: 100%; max-height: 100vh; border-radius: 0; }
}

.provider-picker {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.provider-picker-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  background: var(--color-bg);
  text-align: left;
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.provider-picker-item:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.provider-picker-item .provider-icon { width: 36px; height: 36px; font-size: 15px; }

.provider-picker-body { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.provider-picker-name { font-weight: 600; color: var(--color-text-heading); font-size: var(--font-size-sm); }
.provider-picker-desc { font-size: var(--font-size-xs); color: var(--color-text-muted); }

.providers-empty-picker {
  text-align: center;
  padding: var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}

.required-mark {
  color: var(--color-danger);
  margin-left: 2px;
}

/* ---------------------------------------------------------
   31. API keys page — list spacing + delete-modal lead copy
   --------------------------------------------------------- */
.api-keys-list-card {
  margin-top: var(--space-6);
}

.empty-state--padded {
  padding: var(--space-8) 0;
}

.modal-body-lead {
  font-size: var(--font-size-base);
  line-height: 1.65;
  color: var(--color-text-body);
  margin: 0;
}

.modal-body-lead strong {
  color: var(--color-text-heading);
  font-weight: 600;
}

/* ---------------------------------------------------------
   32. Logs auto-refresh control (right-aligned in filter bar)
   --------------------------------------------------------- */
.auto-refresh {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.auto-refresh-label {
  font-weight: 500;
  color: var(--color-text-body);
}

.auto-refresh-select {
  padding: 6px 10px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--radius-btn);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text-body);
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.auto-refresh-select:hover {
  border-color: var(--color-text-muted);
}

.auto-refresh-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-focus-ring);
}

.auto-refresh-countdown {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
  min-width: 9ch;
  text-align: left;
}

/* ---------------------------------------------------------
   Page controls (Grafana-style range + auto-refresh).
   Shared by Logs and Dashboard; hydrated by page_controls.js.
   --------------------------------------------------------- */
.page-controls {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: auto;
  flex-wrap: wrap;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.page-control {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
}

.page-control-label {
  font-weight: 500;
  color: var(--color-text-body);
}

.page-control-select {
  padding: 6px 10px;
  font-size: var(--font-size-sm);
  font-weight: 500;
  border-radius: var(--radius-btn);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text-body);
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.page-control-select:hover {
  border-color: var(--color-text-muted);
}

.page-control-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-focus-ring);
}

.page-control-countdown {
  font-family: var(--font-mono);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
  min-width: 9ch;
  text-align: left;
}


/* ---------------------------------------------------------
   33. Setup-complete CTA — token-driven margin in place of
   the previous inline style="margin-top: 24px".
   --------------------------------------------------------- */
.auth-cta {
  margin-top: var(--space-6);
}