/*! Collie Rescue Inc. Dogs — cri-dogs.css | v1.0.0 */

/* ==========================================================================
   1. DESIGN TOKENS
   Source: design/tokens.css (G0 verified, WCAG AA)
   NOTE: --cri-accent (#c8873a) requires dark text (--cri-text-primary).
         White text on --cri-accent = 2.84:1 (AA fail). Do NOT use white
         text on accent backgrounds.
   ========================================================================== */

:root {

  /* Primary brand */
  --cri-primary:        #1A3A52;   /* deep navy-teal; white text = 10.38:1 */
  --cri-primary-dark:   #163146;   /* 15% darkened; hover state            */

  /* Accent — warm amber. Use DARK text on top (2.84:1 fail with white) */
  --cri-accent:         #c8873a;

  /* Card surface */
  --cri-card-bg:        #ffffff;
  --cri-card-border:    #e4e4e4;
  --cri-card-shadow:       0 2px  8px rgba(0, 0, 0, 0.08);
  --cri-card-shadow-hover: 0 6px 20px rgba(0, 0, 0, 0.14);

  /* Text */
  --cri-text-primary:   #1a1a1a;   /* on white: 16.18:1 AAA */
  --cri-text-secondary: #555555;   /* on white:  6.38:1 AA  */

  /* Trait pills */
  --cri-trait-bg:       #f0f5f1;
  --cri-trait-text:     #2e5c3e;   /* on --cri-trait-bg: 6.21:1 AA */

  /* Adopted badge */
  --cri-badge-adopted-bg:   #e8eef3;
  --cri-badge-adopted-text: #1A3A52;  /* 8.96:1 AAA */

  /* Modal overlay */
  --cri-modal-overlay:  rgba(0, 0, 0, 0.6);

  /* Shape */
  --cri-radius:         10px;
  --cri-radius-sm:       6px;

  /* Spacing (8-px grid) */
  --cri-space-xs:   4px;
  --cri-space-sm:   8px;
  --cri-space-md:  16px;
  --cri-space-lg:  24px;
  --cri-space-xl:  40px;
  --cri-space-2xl: 64px;

  /* Motion */
  --cri-transition: 0.2s ease;
}

/* ==========================================================================
   2. BASE / TYPOGRAPHY RESET
   Inherit from the host Elementor theme; do not force font families.
   ========================================================================== */

.cri-dogs,
.cri-modal {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
  box-sizing: border-box;
}

.cri-dogs *,
.cri-dogs *::before,
.cri-dogs *::after,
.cri-modal *,
.cri-modal *::before,
.cri-modal *::after {
  box-sizing: inherit;
}

/* ==========================================================================
   3. TAB TOGGLE
   ========================================================================== */

.cri-tabs {
  display: flex;
  gap: 0;
  margin-bottom: var(--cri-space-lg);
  border-bottom: 2px solid var(--cri-card-border);
}

.cri-tab {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px; /* align with tablist border */
  padding: var(--cri-space-sm) var(--cri-space-lg);
  font-size: 1rem;
  font-weight: 600;
  color: var(--cri-text-secondary);
  cursor: pointer;
  transition: color var(--cri-transition), border-color var(--cri-transition);
  outline-offset: 2px;
}

.cri-tab:hover {
  color: var(--cri-primary);
}

.cri-tab[aria-selected="true"],
.cri-tab.cri-tab--active {
  color: var(--cri-primary);
  border-bottom-color: var(--cri-primary);
}

.cri-tab:focus-visible {
  outline: 2px solid var(--cri-primary);
  border-radius: var(--cri-radius-sm) var(--cri-radius-sm) 0 0;
}

/* ==========================================================================
   4. CARD GRID
   CSS Grid layout; breakpoints per spec.
   ========================================================================== */

.cri-dogs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  width: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  border: none;
}

/*
 * The inactive tab panel carries the `hidden` attribute (toggled server-side
 * and by cri-dogs.js). Because `.cri-dogs-grid` sets `display: grid`, it would
 * otherwise override the browser default `[hidden] { display: none }` and leave
 * the inactive panel visible — so both Available and Adopted render at once.
 * This rule restores hiding for hidden grids.
 */
.cri-dogs-grid[hidden] {
  display: none;
}

@media (max-width: 959px) {
  .cri-dogs-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 599px) {
  .cri-dogs-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

/* ==========================================================================
   5. DOG CARD
   ========================================================================== */

.cri-dog-card {
  display: flex;
  flex-direction: column;
  background: var(--cri-card-bg);
  border: 1px solid var(--cri-card-border);
  border-radius: var(--cri-radius);
  box-shadow: var(--cri-card-shadow);
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow var(--cri-transition), transform var(--cri-transition);
  outline: none;
  text-align: left;
}

.cri-dog-card:hover {
  box-shadow: var(--cri-card-shadow-hover);
  transform: translateY(-3px);
}

.cri-dog-card:focus-visible {
  outline: 3px solid var(--cri-primary);
  outline-offset: 2px;
}

/*
 * `.cri-dog-card` sets `display: flex`, which overrides the browser default
 * `[hidden] { display: none }` and would leave pagination-hidden cards visible.
 * This rule restores hiding for individual hidden cards (same fix as
 * `.cri-dogs-grid[hidden]` above).
 */
.cri-dog-card[hidden] {
  display: none;
}

/* Mobile horizontal layout */
@media (max-width: 599px) {
  .cri-dog-card {
    flex-direction: row;
  }
}

/* --- Card Photo --- */

.cri-card-photo {
  width: 100%;
  overflow: hidden;
  flex-shrink: 0;
  background: var(--cri-card-border);
}

.cri-card-photo img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform var(--cri-transition);
}

.cri-dog-card:hover .cri-card-photo img {
  transform: scale(1.03);
}

@media (max-width: 599px) {
  .cri-card-photo {
    width: 120px;
    flex-shrink: 0;
  }

  .cri-card-photo img {
    aspect-ratio: auto;
    height: 100%;
    object-fit: cover;
  }
}

/* --- Card Body --- */

.cri-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: var(--cri-space-md);
  gap: var(--cri-space-sm);
}

.cri-dog-name {
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 var(--cri-space-xs) 0;
  color: var(--cri-text-primary);
  line-height: 1.2;
}

.cri-dog-meta {
  font-size: 0.875rem;
  color: var(--cri-text-secondary);
  margin: 0;
  line-height: 1.4;
}

/* --- Trait Pills --- */

.cri-dog-traits,
.cri-detail-traits {
  display: flex;
  flex-wrap: wrap;
  gap: var(--cri-space-xs);
  list-style: none;
  margin: 0;
  padding: 0;
}

.cri-trait {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background: var(--cri-trait-bg);
  color: var(--cri-trait-text);
  border-radius: 999px;
  padding: 3px 10px;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.4;
  white-space: nowrap;
}

/* --- Card CTA Button --- */

.cri-card-cta {
  display: block;
  width: 100%;
  margin-top: auto;
  padding: var(--cri-space-sm) var(--cri-space-md);
  background: var(--cri-primary);
  color: #ffffff;
  border: none;
  border-radius: var(--cri-radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: background var(--cri-transition);
  line-height: 1.4;
}

.cri-card-cta:hover,
.cri-card-cta:focus-visible {
  background: var(--cri-primary-dark);
  outline: none;
}

.cri-card-cta:focus-visible {
  box-shadow: 0 0 0 3px rgba(26, 58, 82, 0.4);
}

/* ==========================================================================
   6. BUTTONS
   ========================================================================== */

.cri-btn {
  display: inline-block;
  border: none;
  border-radius: var(--cri-radius-sm);
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  text-align: center;
  transition: background var(--cri-transition);
  line-height: 1.4;
}

.cri-btn--primary {
  background: var(--cri-primary);
  color: #ffffff;
}

.cri-btn--primary:hover,
.cri-btn--primary:focus-visible {
  background: var(--cri-primary-dark);
  color: #ffffff;
  text-decoration: none;
}

.cri-btn--primary:focus-visible {
  outline: 3px solid var(--cri-primary);
  outline-offset: 3px;
}

/* ==========================================================================
   7. BADGES
   ========================================================================== */

.cri-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--cri-space-xs);
  border-radius: var(--cri-radius-sm);
  padding: 10px 18px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.4;
}

.cri-badge--adopted {
  background: var(--cri-badge-adopted-bg);
  color: var(--cri-badge-adopted-text); /* #1A3A52 on #e8eef3 = 8.96:1 AAA */
}

/* ==========================================================================
   8. MODAL
   ========================================================================== */

.cri-modal {
  position: fixed;
  /* Explicit offsets first: Safari < 14.5 (older iOS) ignores the `inset`
     shorthand, which would leave this fixed element with no size and make the
     modal invisible. `inset` then covers modern browsers. */
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.cri-modal[hidden] {
  display: none;
}

.cri-modal-backdrop {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  inset: 0;
  background: var(--cri-modal-overlay);
  cursor: pointer;
}

.cri-modal-panel {
  position: relative;
  background: var(--cri-card-bg);
  border-radius: var(--cri-radius);
  width: min(860px, 95vw);
  max-height: 90vh;   /* fallback for browsers without dvh support */
  max-height: 90dvh;  /* dynamic viewport height: respects iOS address bar */
  overflow-y: auto;
  padding: 32px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  -webkit-overflow-scrolling: touch;
}

@media (max-width: 599px) {
  .cri-modal-panel {
    grid-template-columns: 1fr;
    padding: 20px;
    width: 100vw;
    max-height: 100vh;   /* fallback for browsers without dvh support */
    max-height: 100dvh;  /* dynamic viewport height: keeps panel within visible iOS viewport */
    border-radius: 0;
    align-self: flex-end;
  }

  /* On mobile the panel is the scroll container. Make the close button sticky
     so it stays pinned to the top of the scrolling panel regardless of content
     length. `position: absolute` (desktop value) scrolls away with content.
     Desktop layout is unaffected because this rule is mobile-only. */
  .cri-modal-close {
    position: sticky;
    top: 0;
    /* Align to the right edge of the panel. Auto left margin pushes it right
       while keeping it in normal flow so sticky works correctly. */
    margin-left: auto;
    display: block;
    /* Maintain a comfortable tap target (44px) on touch screens. */
    min-width: 44px;
    min-height: 44px;
    /* Pull out of the grid column flow so it floats above content. */
    grid-column: 1 / -1;
  }
}

.cri-modal-close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
  color: var(--cri-text-secondary);
  line-height: 1;
  padding: 4px 8px;
  border-radius: var(--cri-radius-sm);
  transition: color var(--cri-transition), background var(--cri-transition);
  z-index: 1;
}

.cri-modal-close:hover {
  color: var(--cri-text-primary);
  background: var(--cri-card-border);
}

.cri-modal-close:focus-visible {
  outline: 3px solid var(--cri-primary);
  outline-offset: 2px;
}

.cri-modal-content {
  display: contents; /* children participate in the panel grid */
}

/* ==========================================================================
   9. DETAIL VIEW (inside modal)
   ========================================================================== */

.cri-detail-photos {
  display: flex;
  flex-direction: column;
  gap: var(--cri-space-sm);
}

.cri-detail-hero {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--cri-radius);
  background: var(--cri-card-border);
}

.cri-detail-thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--cri-space-xs);
}

.cri-detail-thumbs img {
  width: 72px;
  height: 56px;
  object-fit: cover;
  border-radius: var(--cri-radius-sm);
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--cri-transition), opacity var(--cri-transition);
  opacity: 0.8;
}

.cri-detail-thumbs img:hover,
.cri-detail-thumbs img:focus-visible {
  border-color: var(--cri-primary);
  opacity: 1;
  outline: none;
}

.cri-detail-info {
  display: flex;
  flex-direction: column;
  gap: var(--cri-space-md);
}

.cri-detail-name {
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0;
  color: var(--cri-text-primary);
  line-height: 1.2;
  /* Pad for close button */
  padding-right: 40px;
}

.cri-detail-meta {
  font-size: 0.9rem;
  color: var(--cri-text-secondary);
  margin: 0;
}

.cri-detail-attrs {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: var(--cri-space-xs);
  font-size: 0.9rem;
  color: var(--cri-text-primary);
}

.cri-detail-attrs li strong {
  font-weight: 600;
}

.cri-detail-description {
  font-size: 0.9rem;
  color: var(--cri-text-primary);
  line-height: 1.7;
  max-height: 200px;
  overflow-y: auto;
}

.cri-detail-description p {
  margin: 0 0 var(--cri-space-sm) 0;
}

.cri-detail-description p:last-child {
  margin-bottom: 0;
}

.cri-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--cri-space-sm);
  margin-top: auto;
}

/* ==========================================================================
   10. NO DOGS MESSAGE
   ========================================================================== */

.cri-no-dogs {
  grid-column: 1 / -1;
  text-align: center;
  padding: var(--cri-space-xl) var(--cri-space-lg);
  color: var(--cri-text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  background: var(--cri-card-bg);
  border: 1px solid var(--cri-card-border);
  border-radius: var(--cri-radius);
}

/* ==========================================================================
   11. ADMIN NOTICE (shortcode, not WP admin)
   Shown only to logged-in admins when the API key is not configured.
   ========================================================================== */

.cri-admin-notice {
  padding: var(--cri-space-md) var(--cri-space-lg);
  border-left: 4px solid var(--cri-primary);
  background: #f0f6fa;
  color: var(--cri-text-primary);
  font-size: 0.95rem;
  border-radius: 0 var(--cri-radius-sm) var(--cri-radius-sm) 0;
}

.cri-admin-notice--warning {
  border-left-color: var(--cri-accent);
}

/* ==========================================================================
   12. PAGINATION
   .cri-pager sits as the last child of .cri-dogs-grid so it spans all columns
   and appears below the card grid. State (current page, disabled nav) is driven
   entirely by cri-dogs.js — no CSS-only hiding of cards.
   ========================================================================== */

/* Pager container — spans full grid width */
.cri-pager {
  grid-column: 1 / -1;
  margin-top: var(--cri-space-lg);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--cri-space-xs) var(--cri-space-sm);
}

/* Base styles shared by nav buttons (first/prev/next/last) and number buttons */
.cri-pager-nav,
.cri-pager-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  min-height: 40px;
  padding: var(--cri-space-xs) var(--cri-space-sm);
  background: var(--cri-card-bg);
  border: 1px solid var(--cri-card-border);
  border-radius: var(--cri-radius-sm);
  color: var(--cri-text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  line-height: 1;
  transition: color var(--cri-transition), background var(--cri-transition), border-color var(--cri-transition);
}

.cri-pager-nav:hover:not([disabled]),
.cri-pager-num:hover:not([disabled]):not(.cri-pager-num--current) {
  color: var(--cri-primary);
  border-color: var(--cri-primary);
}

/* Current / active page button */
.cri-pager-num--current,
.cri-pager-num[aria-current="page"] {
  background: var(--cri-primary);
  color: #ffffff;
  border-color: var(--cri-primary);
  cursor: default;
}

/* Focus-visible ring matches .cri-tab */
.cri-pager-nav:focus-visible,
.cri-pager-num:focus-visible {
  outline: 2px solid var(--cri-primary);
  outline-offset: 2px;
}

/* Disabled nav buttons */
.cri-pager-nav[disabled],
.cri-pager-num[disabled] {
  opacity: 0.4;
  cursor: default;
  pointer-events: none;
}

/* Ellipsis / gap — non-interactive */
.cri-pager-gap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 24px;
  min-height: 40px;
  color: var(--cri-text-secondary);
  font-size: 0.9rem;
  user-select: none;
}

/* Responsive: ensure it doesn't overflow on narrow viewports */
@media (max-width: 959px) {
  .cri-pager {
    gap: var(--cri-space-xs);
  }

  .cri-pager-nav,
  .cri-pager-num {
    min-width: 36px;
    min-height: 36px;
    font-size: 0.85rem;
  }
}

/* ==========================================================================
   13. SEARCH CONTROL
   Header row, search box, icon, and screen-reader-only utility.
   ========================================================================== */

/* Visually-hidden / sr-only utility — positions element off-screen while
   keeping it accessible to assistive technologies. */
.cri-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Header row: tab list on the left, search box on the right. */
.cri-dogs-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--cri-space-sm) var(--cri-space-md);
  margin-bottom: var(--cri-space-lg);
}

/*
 * When tabs sit inside .cri-dogs-header they no longer need their own
 * bottom margin (the header row provides the spacing instead).
 */
.cri-dogs-header .cri-tabs {
  margin-bottom: 0;
}

/* Search wrapper — positions the icon inside the input. */
.cri-search {
  position: relative;
  display: flex;
  align-items: center;
}

/* Magnifying-glass icon — absolutely positioned trailing element. */
.cri-search-icon {
  position: absolute;
  right: var(--cri-space-sm);
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  color: var(--cri-text-secondary);
  pointer-events: none;
}

/* Search input. */
.cri-search-input {
  height: 42px;
  min-width: 200px;
  padding: var(--cri-space-xs) calc(var(--cri-space-sm) + 18px + var(--cri-space-xs)) var(--cri-space-xs) var(--cri-space-sm);
  border: 1px solid var(--cri-card-border);
  border-radius: var(--cri-radius-sm);
  font-size: 0.9rem;
  color: var(--cri-text-primary);
  background: var(--cri-card-bg);
  outline: none;
  transition: border-color var(--cri-transition);
  /* Reset browser UA styles for type=search */
  -webkit-appearance: none;
  appearance: none;
}

.cri-search-input::placeholder {
  color: var(--cri-text-secondary);
  opacity: 0.8;
  font-weight: 700;
}

.cri-search-input:focus-visible {
  outline: 2px solid var(--cri-primary);
  outline-offset: 0;
  border-color: var(--cri-primary);
}

/* Stack search below tabs on narrow viewports. */
@media (max-width: 959px) {
  .cri-dogs-header {
    flex-direction: column;
    align-items: stretch;
  }

  .cri-search {
    width: 100%;
  }

  .cri-search-input {
    width: 100%;
    min-width: 0;
  }
}

/* ==========================================================================
   14. REDUCED MOTION
   Strip all transitions and animations for users who prefer it.
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  .cri-dog-card,
  .cri-dog-card:hover,
  .cri-card-photo img,
  .cri-dog-card:hover .cri-card-photo img,
  .cri-card-cta,
  .cri-tab,
  .cri-btn,
  .cri-modal-close,
  .cri-detail-thumbs img,
  .cri-pager-nav,
  .cri-pager-num,
  .cri-search-input {
    transition: none;
    transform: none;
    animation: none;
  }
}