/* PawKeeper Pro components. Every colour comes from a theme token (themes.css). */

/* ---------- Cards ---------- */
.pk-card { background: var(--surface); border-radius: var(--radius-lg); padding: 16px; box-shadow: var(--shadow-card); border: 1px solid var(--border); transition: transform var(--dur-fast) var(--ease-soft), box-shadow var(--dur-normal) var(--ease-soft); min-width: 0; }
.pk-card--elevated { box-shadow: var(--shadow-elev); }
/* "blush" is kept as a class name for old markup; it is the theme's callout. */
.pk-card--blush, .pk-card--callout { background: var(--callout-bg); border: 1.5px solid var(--callout-border); }
.pk-card--alert { background: var(--surface); border: 1.5px solid var(--border-accent); }
.pk-card--priority { border: 1.5px solid var(--border-accent); }
.pk-card--achievement { background: var(--success-bg); border: 1px solid var(--border); color: var(--text); }
.pk-card--achievement .text-caption { color: var(--success-text); }
.pk-card-interactive { cursor: pointer; text-align: inherit; font: inherit; color: inherit; }
.pk-card-interactive:hover { transform: translateY(-2px); box-shadow: var(--shadow-elev); }
.pk-card-interactive:active { transform: scale(0.98); }
.pk-card h3.text-label, .pk-card-title { color: var(--heading); }

/* ---------- Buttons ---------- */
.pk-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 18px; min-height: 44px; border-radius: var(--radius-md); font-weight: 600; font-size: 15px; cursor: pointer; border: 1px solid transparent; transition: transform var(--dur-fast) var(--ease-soft), background var(--dur-fast), border-color var(--dur-fast); font-family: 'DM Sans', sans-serif; text-decoration: none; line-height: 1.2; }
.pk-btn:hover { text-decoration: none; }
.pk-btn:active { transform: scale(0.97); }
.pk-btn--primary { background: var(--btn-primary-bg); color: var(--btn-primary-text); }
.pk-btn--primary:hover { background: var(--btn-primary-hover); }
.pk-btn--secondary { background: var(--btn-secondary-bg); color: var(--btn-secondary-text); }
.pk-btn--secondary:hover { background: var(--btn-secondary-hover); }
.pk-btn--ghost { background: transparent; color: var(--btn-ghost-text); }
.pk-btn--ghost:hover { background: var(--surface-alt); }
.pk-btn--outline { background: transparent; color: var(--btn-ghost-text); border-color: var(--btn-ghost-border); }
.pk-btn--outline:hover { background: var(--surface-alt); }
.pk-btn--danger { background: var(--danger-solid); color: var(--danger-solid-text); }
.pk-btn--danger:hover { filter: brightness(0.95); }
.pk-btn--full { width: 100%; }
.pk-btn--sm { padding: 6px 10px; min-height: 36px; font-size: 13px; }
.pk-btn--icon { padding: 6px; min-height: 40px; min-width: 40px; }
/* Disabled: outline + muted text, never a faded fill with faded text. */
.pk-btn:disabled, .pk-btn[disabled] { background: transparent; color: var(--text-muted); border: 1px dashed var(--btn-ghost-border); cursor: not-allowed; transform: none; }

/* ---------- Forms ---------- */
.pk-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.pk-label { font-size: 14px; font-weight: 600; color: var(--text); }
.pk-input, .pk-textarea, .pk-select { background: var(--surface); border: 1px solid var(--border-accent); border-radius: var(--radius-md); padding: 12px 14px; font-size: 16px; min-height: 44px; color: var(--text); font-family: 'DM Sans', sans-serif; transition: border-color var(--dur-fast), background var(--dur-fast); width: 100%; }
.pk-input::placeholder, .pk-textarea::placeholder { color: var(--text-muted); opacity: 0.85; }
.pk-input:focus, .pk-textarea:focus, .pk-select:focus { outline: 2px solid var(--focus-ring); outline-offset: 1px; border-color: var(--focus-ring); }
.pk-input--error, .pk-textarea--error { border-color: var(--danger-text); }
.pk-input--number { font-variant-numeric: tabular-nums; }
.pk-textarea { min-height: 96px; resize: vertical; }
.pk-helper { font-size: 12px; color: var(--text-muted); margin: 0; }
.pk-error { font-size: 12px; color: var(--danger-text); margin: 0; }
input[type="checkbox"], input[type="radio"] { accent-color: var(--accent-2-deep); }

/* ---------- Pill selector ---------- */
.pk-pill-group { display: flex; flex-wrap: wrap; gap: 8px; }
.pk-pill { padding: 9px 14px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border-accent); color: var(--text); cursor: pointer; min-height: 40px; font-size: 14px; transition: background var(--dur-fast), border-color var(--dur-fast); font-family: 'DM Sans', sans-serif; display: inline-flex; align-items: center; gap: 6px; }
.pk-pill:hover { background: var(--surface-alt); }
.pk-pill--active, .pk-pill--active:hover { background: var(--btn-primary-bg); color: var(--btn-primary-text); border-color: var(--btn-primary-bg); font-weight: 600; }

/* ---------- Toggle ---------- */
.pk-toggle { position: relative; display: inline-block; width: 48px; height: 28px; flex-shrink: 0; }
.pk-toggle input { opacity: 0; width: 0; height: 0; position: absolute; }
.pk-toggle-slider { position: absolute; cursor: pointer; inset: 0; background: var(--progress-track); border: 1.5px solid var(--text-muted); border-radius: 999px; transition: background var(--dur-fast); }
.pk-toggle-slider::before { content: ''; position: absolute; height: 20px; width: 20px; left: 3px; top: 2.5px; background: var(--text-muted); border-radius: 50%; transition: transform var(--dur-fast) var(--ease-soft), background var(--dur-fast); }
.pk-toggle input:checked + .pk-toggle-slider { background: var(--accent-2); border-color: var(--accent-2-deep); }
.pk-toggle input:checked + .pk-toggle-slider::before { transform: translateX(19px); background: var(--surface); }
.pk-toggle input:focus-visible + .pk-toggle-slider { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

/* ---------- Chips ---------- */
.pk-chip { display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; background: var(--chip-3-bg); color: var(--chip-3-text); white-space: nowrap; }
.pk-chip--sage     { background: var(--chip-sage-bg); color: var(--chip-sage-text); }
.pk-chip--lavender { background: var(--chip-lavender-bg); color: var(--chip-lavender-text); }
.pk-chip--mauve    { background: var(--chip-mauve-bg); color: var(--chip-mauve-text); }
.pk-chip--butter   { background: var(--chip-butter-bg); color: var(--chip-butter-text); }
.pk-chip--sky      { background: var(--chip-sky-bg); color: var(--chip-sky-text); }
.pk-chip--rose     { background: var(--chip-rose-bg); color: var(--chip-rose-text); }
.pk-chip--success  { background: var(--success-bg); color: var(--success-text); }
.pk-chip--warning  { background: var(--warning-bg); color: var(--warning-text); }
.pk-chip--danger   { background: var(--danger-bg); color: var(--danger-text); }
.pk-chip--info     { background: var(--info-bg); color: var(--info-text); }

/* ---------- Alerts ---------- */
.pk-alert { border-radius: var(--radius-md); padding: 12px 14px; font-size: 14px; }
.pk-alert--success { background: var(--success-bg); color: var(--success-text); }
.pk-alert--warning { background: var(--warning-bg); color: var(--warning-text); }
.pk-alert--danger  { background: var(--danger-bg); color: var(--danger-text); }
.pk-alert--info    { background: var(--info-bg); color: var(--info-text); }
.pk-alert a { color: inherit; text-decoration: underline; }

/* ---------- Badges ---------- */
.pk-badge { display: inline-flex; align-items: center; padding: 4px 8px; border-radius: var(--radius-sm); font-size: 11px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; }
.pk-badge-ring { width: 64px; height: 64px; margin: 0 auto; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 28px; background: var(--success-bg); border: 2px solid var(--accent-2); }
.pk-badge-ring--locked { background: var(--surface-alt); border: 2px dashed var(--btn-ghost-border); opacity: 0.55; filter: grayscale(0.6); }

/* ---------- Tabs ---------- */
/* Tabs wrap onto a second line on narrow screens — never a hidden sideways scroll. */
.pk-tabs { display: flex; flex-wrap: wrap; gap: 0 4px; border-bottom: 1px solid var(--border); }
.pk-tab { padding: 10px 12px; min-height: 44px; cursor: pointer; color: var(--text-muted); border: none; background: transparent; border-bottom: 3px solid transparent; white-space: nowrap; font-size: 14px; font-weight: 600; transition: color var(--dur-fast), border-color var(--dur-fast); font-family: 'DM Sans', sans-serif; }
.pk-tab:hover { color: var(--text); }
.pk-tab--active { color: var(--heading); border-bottom-color: var(--accent-1-deep); }

/* ---------- Navigation ---------- */
.pk-bottom-nav { position: fixed; bottom: 0; left: 0; right: 0; height: calc(64px + env(safe-area-inset-bottom)); background: var(--nav-bg); border-top: 1px solid var(--border-accent); display: flex; justify-content: space-around; align-items: flex-start; padding-top: 6px; z-index: 30; padding-bottom: env(safe-area-inset-bottom); }
.pk-bottom-nav-item { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; flex: 1; min-height: 48px; margin: 0 3px; padding: 4px; background: transparent; border: none; border-radius: 12px; color: var(--nav-text); cursor: pointer; font-size: 11px; font-weight: 600; font-family: 'DM Sans', sans-serif; transition: background var(--dur-fast); }
.pk-bottom-nav-item svg { color: var(--nav-icon); transition: transform var(--dur-fast) var(--ease-bounce); }
.pk-bottom-nav-item--active { background: var(--nav-active-bg); color: var(--nav-active-text); box-shadow: inset 0 -3px 0 var(--accent-1-deep); }
.pk-bottom-nav-item--active svg { transform: scale(1.08); color: var(--accent-1-deep); }

.pk-sidebar { display: none; }
.pk-brand-stripe { height: 6px; background: var(--brand-stripe); flex-shrink: 0; }
.pk-brand-stripe--none { display: none; }
@media (min-width: 1024px) {
  .pk-bottom-nav { display: none; }
  .pk-sidebar { position: fixed; left: 0; top: 0; bottom: 0; width: 240px; background: var(--nav-bg); border-right: 1px solid var(--border-accent); display: flex; flex-direction: column; overflow-y: auto; z-index: 30; }
  .pk-sidebar-inner { padding: 20px 14px; display: flex; flex-direction: column; flex: 1; }
  .pk-sidebar-logo { font-family: 'DM Serif Display', serif; font-size: 22px; margin-bottom: 18px; padding: 0 8px; color: var(--nav-active-text); display: flex; align-items: center; gap: 8px; }
  .pk-sidebar-logo img { width: 30px; height: 30px; border-radius: 8px; }
  .pk-sidebar-logo small { font-family: 'DM Sans', sans-serif; font-size: 10px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--nav-text); border: 1px solid currentColor; border-radius: 6px; padding: 1px 5px; }
  .pk-sidebar-group { margin-bottom: 10px; }
  .pk-sidebar-group-label { font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--nav-text); opacity: .8; padding: 8px; margin-top: 4px; }
  .pk-sidebar-footer { margin-top: auto; padding: 12px 8px; font-size: 11px; color: var(--nav-text); }
}
.pk-sidebar-item { display: flex; align-items: center; gap: 12px; padding: 9px 12px; border-radius: var(--radius-md); color: var(--nav-text); cursor: pointer; border: none; background: transparent; width: 100%; text-align: left; font-size: 14px; font-weight: 500; font-family: 'DM Sans', sans-serif; transition: background var(--dur-fast); min-height: 44px; }
.pk-sidebar-item svg { color: var(--nav-icon); flex-shrink: 0; }
.pk-sidebar-item:hover { background: var(--nav-hover-bg); }
.pk-sidebar-item--active, .pk-sidebar-item--active:hover { background: var(--nav-active-bg); color: var(--nav-active-text); box-shadow: inset 3px 0 0 var(--accent-1-deep); font-weight: 600; }
.pk-sidebar-item--active svg { color: var(--accent-1-deep); }
/* Rainbow Pastel: menu icons cycle through the six chip hues. */
[data-theme="rainbow-pastel"] .pk-sidebar-item[data-hue="1"] svg { color: var(--chip-1-text); }
[data-theme="rainbow-pastel"] .pk-sidebar-item[data-hue="2"] svg { color: var(--chip-2-text); }
[data-theme="rainbow-pastel"] .pk-sidebar-item[data-hue="3"] svg { color: var(--chip-3-text); }
[data-theme="rainbow-pastel"] .pk-sidebar-item[data-hue="4"] svg { color: var(--chip-4-text); }
[data-theme="rainbow-pastel"] .pk-sidebar-item[data-hue="5"] svg { color: var(--chip-5-text); }
[data-theme="rainbow-pastel"] .pk-sidebar-item[data-hue="6"] svg { color: var(--chip-6-text); }
/* The "More" sheet lists the same items on the modal surface. */
.pk-modal .pk-sidebar-item { color: var(--text); }
.pk-modal .pk-sidebar-item:hover { background: var(--surface-alt); }
.pk-modal .pk-sidebar-group-label { font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-muted); padding: 8px 4px 4px; }
.pk-more-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 2px 8px; }

/* ---------- Page header ---------- */
.pk-page-header { display: flex; align-items: center; gap: 10px; min-height: 48px; flex-wrap: wrap; }
.pk-page-header h1 { font-family: 'DM Serif Display', serif; font-weight: 400; font-size: 26px; line-height: 1.2; margin: 0; flex: 1; min-width: 0; color: var(--heading); }
.pk-page-header-actions { display: flex; gap: 8px; flex-wrap: wrap; }
@media (max-width: 380px) {
  .pk-page-header h1 { font-size: 22px; }
  .pk-page-header-actions .pk-btn { padding: 8px 12px; font-size: 14px; }
}

/* ---------- Modal ---------- */
.pk-modal-backdrop { position: fixed; inset: 0; background: rgba(30, 24, 26, 0.45); backdrop-filter: blur(4px); z-index: 50; opacity: 0; transition: opacity var(--dur-page); }
.pk-modal-backdrop--open { opacity: 1; }
.pk-modal { position: fixed; left: 0; right: 0; bottom: 0; background: var(--surface); color: var(--text); border-radius: 20px 20px 0 0; max-height: 90vh; display: flex; flex-direction: column; z-index: 51; transform: translateY(100%); transition: transform var(--dur-page) var(--ease-smooth); }
.pk-modal--open { transform: translateY(0); }
.pk-modal-handle { width: 36px; height: 4px; background: var(--border-accent); border-radius: 999px; margin: 8px auto; flex-shrink: 0; }
.pk-modal-header { display: flex; align-items: center; gap: 12px; padding: 8px 16px 12px; border-bottom: 1px solid var(--divider); }
.pk-modal-title { flex: 1; font-family: 'DM Serif Display', serif; font-weight: 400; font-size: 21px; margin: 0; color: var(--heading); }
.pk-modal-close { width: 40px; height: 40px; border: none; background: var(--surface-alt); color: var(--text); border-radius: 999px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.pk-modal-body { padding: 16px; overflow-y: auto; flex: 1; }
.pk-modal-footer { padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); border-top: 1px solid var(--divider); display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }

@media (min-width: 768px) {
  .pk-modal { left: 50%; right: auto; bottom: 50%; transform: translate(-50%, 50%) scale(0.95); width: 100%; max-width: 560px; border-radius: var(--radius-xl); max-height: 85vh; }
  .pk-modal--open { transform: translate(-50%, 50%) scale(1); }
  .pk-modal-handle { display: none; }
  .pk-modal-header { padding: 20px 28px 16px; }
  .pk-modal-body { padding: 24px 28px; }
  .pk-modal-footer { padding: 16px 28px 20px; }
}

/* ---------- Toast ---------- */
.pk-toast { background: var(--surface); color: var(--text); border-radius: var(--radius-md); padding: 12px 16px; box-shadow: var(--shadow-elev); display: flex; align-items: center; gap: 10px; min-width: 220px; max-width: min(360px, calc(100vw - 32px)); pointer-events: auto; border: 1px solid var(--border); border-left: 4px solid var(--accent-2-deep); animation: pk-toast-in 250ms var(--ease-smooth); }
.pk-toast--warning { border-left-color: var(--warning-text); }
.pk-toast--error { border-left-color: var(--danger-text); }
.pk-toast button { background: none; border: none; color: var(--link); font-weight: 700; cursor: pointer; padding: 4px 6px; }
@keyframes pk-toast-in { from { opacity: 0; transform: translateY(-12px); } to { opacity: 1; transform: translateY(0); } }
.pk-toast--leaving { animation: pk-toast-out 200ms var(--ease-smooth) forwards; }
@keyframes pk-toast-out { to { opacity: 0; transform: translateY(-8px); } }

/* ---------- Empty state ---------- */
.pk-empty { text-align: center; padding: 28px 16px; }
.pk-empty-illustration { margin: 0 auto 12px; max-width: 160px; color: var(--accent-1-deep); }
.pk-empty-illustration svg { width: 120px; height: 96px; }
.pk-empty-headline { font-family: 'DM Serif Display', serif; font-weight: 400; font-size: 20px; margin: 0 0 8px; color: var(--heading); }
.pk-empty-body { color: var(--text-muted); margin: 0 auto 16px; font-size: 14px; max-width: 360px; }

/* ---------- Avatar ---------- */
.pk-avatar { display: inline-flex; align-items: center; justify-content: center; border-radius: 50%; background: var(--chip-2-bg); color: var(--chip-2-text); font-family: 'DM Serif Display', serif; overflow: hidden; flex-shrink: 0; }
.pk-avatar img { width: 100%; height: 100%; object-fit: cover; }
.pk-avatar--ring { box-shadow: 0 0 0 2px var(--surface), 0 0 0 4px var(--pet-accent, var(--accent-2)); }

/* Per-pet accent colours (chips, chart lines, avatar ring). */
.pk-pet--sage     { --pet-accent: var(--pet-sage); }
.pk-pet--lavender { --pet-accent: var(--pet-lavender); }
.pk-pet--butter   { --pet-accent: var(--pet-butter); }
.pk-pet--sky      { --pet-accent: var(--pet-sky); }
.pk-pet--rose     { --pet-accent: var(--pet-rose); }
.pk-swatch { width: 34px; height: 34px; border-radius: 50%; border: 2px solid var(--surface); box-shadow: 0 0 0 1.5px var(--border-accent); cursor: pointer; padding: 0; }
.pk-swatch[aria-checked="true"] { box-shadow: 0 0 0 3px var(--focus-ring); }

/* ---------- Stat tiles ---------- */
.pk-stat-tile { background: var(--surface-alt); border-radius: var(--radius-md); padding: 10px 12px; border: 1px solid var(--border); text-align: center; min-width: 0; }
.pk-stat-tile-label { font-size: 11px; font-weight: 600; color: var(--text-muted); letter-spacing: 0.05em; text-transform: uppercase; }
.pk-stat-tile-value { font-family: 'DM Sans', sans-serif; font-variant-numeric: tabular-nums; font-size: 20px; font-weight: 700; margin-top: 2px; color: var(--heading); }
.pk-tile-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.pk-stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
@media (min-width: 360px) { .pk-stats { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* ---------- Status dots ---------- */
.pk-status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }
.pk-status-dot--green { background: var(--success-text); }
.pk-status-dot--amber { background: var(--warning-text); }
.pk-status-dot--red { background: var(--danger-text); }

/* ---------- FAB ---------- */
.pk-fab { position: fixed; bottom: 80px; right: 16px; width: 56px; height: 56px; border-radius: 50%; background: var(--btn-primary-bg); color: var(--btn-primary-text); border: none; box-shadow: var(--shadow-elev); cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 25; }
@media (min-width: 1024px) { .pk-fab { bottom: 24px; right: 24px; } }

/* ---------- Checkbox ---------- */
.pk-checkbox { width: 28px; height: 28px; border: 2px solid var(--text-muted); border-radius: 8px; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; background: var(--surface); color: transparent; flex-shrink: 0; transition: background var(--dur-fast), border-color var(--dur-fast), transform var(--dur-fast) var(--ease-bounce); padding: 0; }
.pk-checkbox:hover { border-color: var(--accent-2-deep); }
.pk-checkbox--checked { background: var(--accent-2); border-color: var(--accent-2); color: var(--btn-primary-text); transform: scale(1.05); }
.pk-checkbox--checked svg { color: var(--btn-primary-text); }
.pk-checkbox:disabled { opacity: .6; cursor: progress; }
.pk-done-text { color: var(--text-muted); text-decoration: line-through; text-decoration-color: var(--border-accent); text-decoration-thickness: 2px; }

/* ---------- Lists ---------- */
.pk-list-row { padding: 10px 0; border-bottom: 1px solid var(--divider); }
.pk-list-row:last-child { border-bottom: none; }
.pk-confirm { padding: 8px 4px; text-align: left; }

/* ---------- Reminder timeline ---------- */
.pk-timeline-item { display: grid; grid-template-columns: 16px minmax(0, 1fr); gap: 12px; padding: 8px 0; }
.pk-timeline-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent-1-deep); margin-top: 6px; position: relative; }
.pk-timeline-dot::after { content: ''; position: absolute; top: 14px; left: 4px; width: 2px; height: 24px; background: var(--divider); }
.pk-timeline-item:last-child .pk-timeline-dot::after { display: none; }

/* ---------- Group label (Today · Health · Admin) ---------- */
.pk-group-label { display: flex; align-items: center; gap: 10px; margin: 10px 2px -4px; font-size: 12px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--text-muted); }
.pk-group-label::after { content: ''; flex: 1; height: 1px; background: var(--divider); }
.pk-section-head { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.pk-section-head h2, .pk-section-head h3 { flex: 1; margin: 0; font-family: 'DM Serif Display', Georgia, serif; font-weight: 400; font-size: 20px; line-height: 1.25; color: var(--heading); }

/* ---------- Horizontal scrollers with a "there's more" fade ---------- */
.pk-scroller { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 6px; -webkit-overflow-scrolling: touch; scroll-snap-type: x proximity; scrollbar-width: thin; }
.pk-scroller > * { scroll-snap-align: start; flex: 0 0 auto; }
.pk-scroller--fade { -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 40px), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 40px), transparent); padding-right: 32px; }
.pk-scroller--fade.pk-scroller--end { -webkit-mask-image: none; mask-image: none; }

/* ---------- Dashboard hero (illustrated, no photo) ---------- */
.pk-hero { position: relative; border-radius: var(--radius-xl); overflow: hidden; isolation: isolate; display: flex; flex-direction: column;
  background: linear-gradient(180deg, var(--scene-sky-1) 0%, var(--scene-sky-2) 100%); border: 1px solid var(--border); box-shadow: var(--shadow-card); }
.pk-hero-ground { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 84px; z-index: -1; display: block; }
.pk-hero-top { position: absolute; top: 12px; right: 12px; z-index: 2; display: flex; gap: 8px; }
.pk-hero-btn { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border); background: var(--surface); color: var(--text); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: var(--shadow-card); }
.pk-hero-btn:hover { background: var(--surface-alt); }
.pk-hero-content { position: relative; z-index: 1; padding: 18px 16px 2px; color: var(--heading); }
.pk-hero-text { min-width: 0; }
.pk-hero-date { font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--nav-text); padding-right: 48px; }
.pk-hero-greeting { font-family: 'DM Serif Display', Georgia, serif; font-weight: 400; font-size: 28px; line-height: 1.1; margin: 4px 0 12px; overflow-wrap: anywhere; color: var(--heading); padding-right: 48px; }
@media (max-width: 359px) { .pk-hero-greeting { font-size: 24px; } }
.pk-hero-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.pk-hero-chips { display: flex; flex-wrap: wrap; gap: 8px; flex: 1 1 220px; min-width: 0; }
.pk-hero-chip { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px 4px 4px; min-height: 36px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); color: var(--text); font-size: 13px; font-weight: 600; cursor: pointer; font-family: 'DM Sans', sans-serif; box-shadow: var(--shadow-card); }
.pk-hero-chip--all { padding-left: 12px; }
.pk-hero-chip .pk-avatar { box-shadow: 0 0 0 2px var(--pet-accent, var(--border)); }
.pk-hero-chip[aria-pressed="true"] { background: var(--btn-primary-bg); color: var(--btn-primary-text); border-color: var(--btn-primary-bg); }
.pk-hero-ring { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 8px; padding: 4px 14px 4px 4px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); box-shadow: var(--shadow-card); font-size: 12px; font-weight: 600; line-height: 1.25; color: var(--heading); }
.pk-hero-ring .pk-progress-ring, .pk-hero-ring > div:first-child { line-height: 0; }
.pk-hero-cta { margin-top: 4px; }
.pk-hero--welcome .pk-hero-greeting { margin-bottom: 6px; }
.pk-hero--welcome p { margin: 0 0 12px; font-size: 14px; color: var(--text); }
.pk-hero-art { position: relative; z-index: 0; width: min(100%, 340px); margin: 6px auto 0; }
.pk-hero-art svg { display: block; width: 100%; height: auto; }
@media (min-width: 640px) {
  .pk-hero { flex-direction: row; align-items: stretch; min-height: 270px; }
  .pk-hero-content { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; justify-content: center; padding: 26px 8px 34px 28px; }
  .pk-hero-greeting { font-size: 36px; }
  .pk-hero-date, .pk-hero-greeting { padding-right: 0; }
  .pk-hero-art { flex: 0 0 auto; align-self: flex-end; width: clamp(250px, 40%, 390px); margin: 0 14px 0 0; }
  .pk-hero-ground { height: 96px; }
}
/* Gentle life: wagging tail, swishing tail, floating hearts. Off with reduced motion. */
.pk-hero-tail { transform-box: fill-box; transform-origin: 0% 100%; animation: pk-wag 1.8s ease-in-out infinite; }
.pk-hero-cattail { transform-box: fill-box; transform-origin: 0% 100%; animation: pk-swish 4.5s ease-in-out infinite; }
.pk-hero-hearts { animation: pk-float 3.4s ease-in-out infinite; }
@keyframes pk-wag { 0%, 100% { transform: rotate(-6deg); } 50% { transform: rotate(9deg); } }
@keyframes pk-swish { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(-7deg); } }
@keyframes pk-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-4px); } }
[data-reduce-motion="true"] .pk-hero-tail, [data-reduce-motion="true"] .pk-hero-cattail, [data-reduce-motion="true"] .pk-hero-hearts { animation: none; }
@media (prefers-reduced-motion: reduce) { .pk-hero-tail, .pk-hero-cattail, .pk-hero-hearts { animation: none; } }

/* ---------- Today's care rows ---------- */
.pk-task { display: flex; align-items: center; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--divider); }
.pk-task:last-child { border-bottom: none; }
.pk-task-main { flex: 1; min-width: 0; }
.pk-task-title { font-size: 15px; font-weight: 600; color: var(--text); overflow-wrap: anywhere; }
.pk-task-meta { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-top: 2px; font-size: 12px; color: var(--text-muted); }
.pk-task-pet { display: inline-flex; align-items: center; gap: 5px; }
.pk-task-pet::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--pet-accent, var(--accent-2)); }

/* ---------- Emergency quick buttons ---------- */
.pk-emergency-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.pk-emergency-btn { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; min-height: 76px; padding: 10px 6px; border-radius: var(--radius-md); border: 1px solid var(--border); background: var(--surface-alt); color: var(--text); font-size: 13px; font-weight: 600; text-align: center; cursor: pointer; text-decoration: none; font-family: 'DM Sans', sans-serif; }
.pk-emergency-btn:hover { text-decoration: none; border-color: var(--border-accent); }
.pk-emergency-btn span:first-child { font-size: 22px; }
.pk-emergency-btn--danger { background: var(--danger-bg); color: var(--danger-text); border-color: transparent; }

/* ---------- Per-pet health rows ---------- */
.pk-pet-row { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--divider); cursor: pointer; background: none; border-left: 0; border-right: 0; border-top: 0; width: 100%; text-align: left; color: inherit; font: inherit; }
.pk-pet-row:last-child { border-bottom: none; }

/* ---------- Charts ---------- */
.pk-chart-legend { display: flex; flex-wrap: wrap; gap: 10px; font-size: 12px; color: var(--text-muted); margin-top: 6px; }
.pk-chart-legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 4px; vertical-align: -1px; }

/* ---------- Dot strip (medication adherence) ---------- */
.pk-dots { display: grid; grid-template-columns: repeat(30, minmax(0, 1fr)); gap: 2px; margin-top: 6px; }
.pk-dot { aspect-ratio: 1; border-radius: 50%; background: var(--chart-track); border: 1px solid var(--border); }
.pk-dot--ok { background: var(--accent-2); border-color: var(--accent-2-deep); }
.pk-dot--part { background: var(--warning-bg); border-color: var(--warning-text); }
.pk-dot--miss { background: var(--surface); border: 1.5px dashed var(--danger-text); }

/* ---------- Calendar ---------- */
.pk-cal-head, .pk-cal-grid { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.pk-cal-head div { text-align: center; font-size: 11px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; padding: 4px 0; }
.pk-cal-day { min-height: 54px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); padding: 4px; text-align: left; cursor: pointer; display: flex; flex-direction: column; gap: 3px; font: inherit; color: inherit; min-width: 0; }
.pk-cal-day:hover { border-color: var(--border-accent); }
.pk-cal-day--out { opacity: .45; }
.pk-cal-day--today { border: 2px solid var(--accent-1-deep); }
.pk-cal-day--sel { background: var(--surface-alt); box-shadow: inset 0 0 0 2px var(--focus-ring); }
.pk-cal-num { font-size: 13px; font-weight: 700; color: var(--heading); }
.pk-cal-marks { display: flex; flex-wrap: wrap; gap: 2px; }
.pk-cal-mark { width: 7px; height: 7px; border-radius: 50%; background: var(--pet-accent, var(--accent-2)); }
@media (min-width: 640px) { .pk-cal-day { min-height: 76px; } .pk-cal-mark { width: 9px; height: 9px; } }

/* ---------- Symptom quick taps ---------- */
.pk-quick-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; }
.pk-quick-btn { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 12px 6px; min-height: 76px; border-radius: var(--radius-md); border: 1px solid var(--border-accent); background: var(--surface); color: var(--text); font-weight: 600; font-size: 13px; cursor: pointer; font-family: 'DM Sans', sans-serif; text-align: center; }
.pk-quick-btn span:first-child { font-size: 24px; }
.pk-quick-btn:hover { background: var(--surface-alt); }

/* ---------- Theme picker swatches ---------- */
.pk-theme-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 10px; }
.pk-theme-option { border: 2px solid var(--border); border-radius: var(--radius-md); padding: 10px; background: var(--surface); cursor: pointer; text-align: left; font: inherit; color: var(--text); }
.pk-theme-option[aria-checked="true"] { border-color: var(--focus-ring); box-shadow: 0 0 0 2px var(--focus-ring); }
.pk-theme-swatches { display: flex; gap: 0; height: 30px; border-radius: 8px; overflow: hidden; margin-bottom: 8px; border: 1px solid rgba(0,0,0,.08); }
.pk-theme-swatches i { flex: 1; }
.pk-theme-option strong { display: block; font-size: 14px; }

/* ---------- Cover photo settings preview ---------- */

/* ---------- Memorial ---------- */
.pk-memorial { background: var(--surface-alt); border: 1px solid var(--border-accent); }
.pk-memorial .font-display { color: var(--heading); }

/* ---------- Facts list (Emergency) ---------- */
.pk-facts { display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 6px 14px; margin: 0; font-size: 15px; }
.pk-facts dt { font-weight: 700; color: var(--text-muted); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; padding-top: 2px; }
.pk-facts dd { margin: 0; overflow-wrap: anywhere; }

/* ---------- "If found" QR card ---------- */
.pk-qr-card { border: 2px dashed #9A8F8B; border-radius: 12px; padding: 12px; display: flex; gap: 12px; align-items: center; background: #fff; color: #222; font-family: 'DM Sans', system-ui, sans-serif; box-sizing: border-box; }
.pk-qr-card--wallet { width: 3.4in; height: 2.1in; max-width: 100%; }
.pk-qr-card--tag { width: 1.5in; height: 1.5in; flex-direction: column; justify-content: center; gap: 4px; padding: 6px; text-align: center; }
.pk-qr-code { flex-shrink: 0; width: 1.35in; height: 1.35in; }
.pk-qr-card--tag .pk-qr-code { width: 0.95in; height: 0.95in; }
.pk-qr-code svg { width: 100%; height: 100%; display: block; }
.pk-qr-missing { display: flex; align-items: center; justify-content: center; border: 1px dashed #bbb; color: #999; font-size: 12px; }
.pk-qr-text { min-width: 0; font-size: 11px; line-height: 1.35; }
.pk-qr-card--tag .pk-qr-text { font-size: 8px; }
.pk-qr-title { font-size: 13px; }
.pk-qr-card--tag .pk-qr-title { font-size: 9px; }
.pk-qr-phone { font-size: 15px; font-weight: 700; margin: 2px 0; }
.pk-qr-card--tag .pk-qr-phone { font-size: 9px; margin: 0; }
.pk-qr-alert { color: #8E3E48; font-weight: 600; }
.pk-qr-scan { color: #666; font-size: 9px; text-transform: uppercase; letter-spacing: .06em; margin-top: 2px; }
.pk-print-only { display: none; }

/* ---------- Print ---------- */
@media print {
  @page { margin: 12mm; }
  html, body { background: #fff !important; color: #111 !important; }
  .pk-bottom-nav, .pk-sidebar, #update-banner, #pk-toasts, #pk-install-prompt, #pk-offline-indicator, .pk-modal, .pk-modal-backdrop,
  .pk-page-header-actions, .pk-no-print, .pk-hero-top, .pk-hero-art, .pk-hero-ground, .demo-bar { display: none !important; }
  #pk-main { padding: 0 !important; }
  .pk-page { padding: 0 !important; max-width: none !important; }
  .pk-page-enter, .pk-stagger > * { animation: none !important; }
  .pk-card { box-shadow: none !important; border: 1px solid #ccc !important; background: #fff !important; break-inside: avoid; color: #111 !important; }
  .pk-printable .pk-tabs, .pk-printable .pk-pill[aria-haspopup] { display: none !important; }
  .pk-textarea { border: 1px solid #ccc !important; min-height: 0 !important; height: auto !important; resize: none; }
  .pk-alert { border: 1px solid #999; }
  a { color: #111 !important; text-decoration: none !important; }
  .pk-chip { border: 1px solid #999; }
  /* "If found" cards: print only the sheet of cards */
  html.pk-printing-qr #pk-main .pk-page > div > *:not(.pk-qr-sheet) { display: none !important; }
  html.pk-printing-qr .pk-qr-sheet { display: flex !important; flex-wrap: wrap; gap: 0.2in; }
  html.pk-printing-qr .pk-qr-card { break-inside: avoid; }
}

/* ---------- Luna Sync card ---------- */
.pk-sync-card h2 svg { vertical-align: -3px; color: var(--accent-1-deep); }
.pk-sync-code { font-family: 'DM Sans', system-ui, sans-serif; font-variant-numeric: tabular-nums; font-size: 40px; font-weight: 700; letter-spacing: .12em; text-align: center; margin: 14px 0 6px; color: var(--heading); }
.pk-sync-code-input { font-size: 24px; letter-spacing: .2em; text-align: center; font-variant-numeric: tabular-nums; }
.pk-sync-pics { display: flex; justify-content: center; gap: 18px; margin: 14px 0; flex-wrap: wrap; }
.pk-sync-pics > span { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.pk-sync-pic { font-size: 44px; line-height: 1; }
.pk-sync-key { display: block; width: 100%; font-family: ui-monospace, Consolas, monospace; font-size: 15px; letter-spacing: .04em; word-break: break-all; text-align: left; padding: 12px; border-radius: var(--radius-md); border: 1px solid var(--border-accent); background: var(--surface-alt); color: var(--text); cursor: pointer; }
.pk-sync-key--hidden { color: transparent; text-shadow: 0 0 9px var(--text-muted); user-select: none; }

/* ---------- Free demo (only when html.is-demo) ---------- */
html.is-demo .demo-hide { display: none !important; }
.demo-bar { position: sticky; top: 0; z-index: 40; display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; padding: 8px 16px; background: var(--callout-bg); color: var(--text); border-bottom: 1px solid var(--callout-border); font-size: 14px; font-weight: 600; text-align: center; }
@media (min-width: 1024px) { .demo-bar { margin-left: 240px; } }
.demo-card { background: var(--callout-bg); border: 1.5px solid var(--callout-border); }
@media print { .demo-bar { display: none !important; } }