@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Manrope:wght@400;500;600;700;800&display=swap');

/* ============ THEME TOKENS ============ */
/* Light is the primary identity. Dark is the same system, inverted. */
:root {
  --paper: #F5F1E8;
  --paper-raised: #FFFFFF;
  --paper-soft: #EDE7D8;
  --line: rgba(33, 30, 25, 0.12);
  --ink: #211E19;
  --ink-soft: #5C574C;
  --ink-faint: #918A79;

  --pine: #1F5C4A;
  --pine-dark: #163F32;
  --marigold: #D89B34;
  --marigold-strong: #BE8323;
  --marigold-soft: rgba(216, 155, 52, 0.15);
  --clay: #AE4530;
  --clay-dark: #8F3623;
  --moss: #7C8768;

  --shadow: 0 18px 40px rgba(33, 30, 25, 0.12);
  --shadow-sm: 0 6px 18px rgba(33, 30, 25, 0.08);
  --radius: 18px;
  --radius-sm: 12px;

  /* back-compat aliases used across the app */
  --bg: var(--paper);
  --bg-elevated: var(--paper-raised);
  --bg-soft: var(--paper-soft);
  --text: var(--ink);
  --text-soft: var(--ink-soft);
  --text-faint: var(--ink-faint);
  --gold: var(--marigold);
  --gold-strong: var(--marigold-strong);
  --gold-soft: var(--marigold-soft);
  --danger: var(--clay);
  --cream: var(--paper-raised);
}

[data-theme="dark"] {
  --paper: #16181A;
  --paper-raised: #1E2124;
  --paper-soft: #26292C;
  --line: rgba(255, 255, 255, 0.1);
  --ink: #F3EFE6;
  --ink-soft: #C2BCAD;
  --ink-faint: #8B8578;

  --pine: #4E9B82;
  --pine-dark: #6BB89E;
  --marigold: #E0A93F;
  --marigold-strong: #F0BE5A;
  --marigold-soft: rgba(224, 169, 63, 0.16);
  --clay: #D97B63;
  --clay-dark: #E39584;
  --moss: #93A17E;

  --shadow: 0 18px 40px rgba(0, 0, 0, 0.42);
  --shadow-sm: 0 8px 20px rgba(0, 0, 0, 0.3);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Manrope', system-ui, sans-serif;
  background: var(--paper);
  color: var(--ink);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  transition: background 0.25s ease, color 0.25s ease;
}

h1, h2, h3 {
  font-family: 'Fraunces', serif;
  font-weight: 600;
  color: var(--ink);
}

a {
  color: var(--pine);
  text-decoration: none;
}

a:hover {
  color: var(--pine-dark);
}

:focus-visible {
  outline: 2px solid var(--marigold);
  outline-offset: 2px;
}

svg.icon {
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: -0.15em;
  flex-shrink: 0;
}

/* ============ Header ============ */
header {
  background: rgba(245, 241, 232, 0.88);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  padding: 0 18px;
  position: sticky;
  top: 0;
  z-index: 100;
  transition: background 0.25s ease;
}

[data-theme="dark"] header {
  background: rgba(22, 24, 26, 0.88);
}

.header-content {
  max-width: 980px;
  margin: 0 auto;
  height: 68px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

header h1 {
  font-size: 1.5rem;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

header h1 svg.icon {
  color: var(--pine);
  font-size: 1.3rem;
}

nav {
  display: flex;
  gap: 4px;
  align-items: center;
}

nav a {
  color: var(--ink-soft);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 8px 13px;
  border-radius: 999px;
  transition: 0.15s;
  display: flex;
  align-items: center;
  gap: 6px;
}

nav a:hover {
  color: var(--ink);
  background: var(--paper-soft);
}

nav a.active {
  color: var(--paper-raised);
  background: var(--pine);
}

/* Theme toggle */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid var(--line);
  background: var(--paper-raised);
  color: var(--ink-soft);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  margin-left: 4px;
  transition: 0.15s;
}

.theme-toggle:hover {
  border-color: var(--marigold);
  color: var(--marigold-strong);
}

/* ============ Filters ============ */
.filter-bar {
  max-width: 420px;
  margin: 22px auto 8px;
  padding: 0 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-bar select,
.filter-bar input {
  flex: 1;
  min-width: 110px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  font-size: 0.88rem;
  font-family: 'Manrope', sans-serif;
  background: var(--paper-raised);
  color: var(--ink);
}

.filter-bar select:focus,
.filter-bar input:focus {
  border-color: var(--marigold);
  outline: none;
}

/* ============ Pet cards (signature deckle-edge treatment) ============ */
main {
  max-width: 400px;
  margin: 28px auto 48px;
  padding: 0 16px;
}

.pet-card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
}

.pet-card::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  top: 280px;
  height: 10px;
  background:
    radial-gradient(circle at 8px 0, transparent 8px, var(--paper-raised) 8.5px) repeat-x;
  background-size: 20px 10px;
  pointer-events: none;
}

.pet-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 46px rgba(33, 30, 25, 0.16);
}

[data-theme="dark"] .pet-card:hover {
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.5);
}

.pet-card img,
.pet-card .pet-info {
  cursor: pointer;
}

.pet-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.pet-info {
  padding: 22px 22px 8px;
}

.pet-info h2 {
  font-size: 1.7rem;
  margin-bottom: 4px;
}

.basic-info {
  color: var(--ink-soft);
  font-size: 0.92rem;
  margin-bottom: 6px;
}

.location {
  font-size: 0.88rem;
  color: var(--ink-faint);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.tag {
  background: var(--marigold-soft);
  color: var(--marigold-strong);
  font-size: 0.74rem;
  font-weight: 600;
  padding: 4px 11px;
  border-radius: 999px;
}

.desc {
  font-size: 0.93rem;
  color: var(--ink-soft);
  line-height: 1.55;
}

.uploader {
  font-size: 0.82rem;
  color: var(--ink-faint);
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.uploader-link {
  color: var(--pine);
  font-weight: 600;
}

.buttons {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  padding: 20px 20px 28px;
}

.buttons button {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  transition: 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.buttons button:active {
  transform: scale(0.9);
}

.no {
  background: var(--paper-raised);
  color: var(--clay);
  border: 1.5px solid var(--clay);
  box-shadow: var(--shadow-sm);
}

.yes {
  background: var(--pine);
  color: var(--paper-raised);
  box-shadow: var(--shadow-sm);
}

.yes:hover {
  background: var(--pine-dark);
}

/* Favorite button on card */
.card-image-wrap {
  position: relative;
}

.fav-btn {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: none;
  background: rgba(33, 30, 25, 0.5);
  color: #fff;
  font-size: 1.2rem;
  cursor: pointer;
  transition: 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fav-btn.is-fav {
  background: var(--marigold);
  color: var(--ink);
}

/* Empty */
.empty-state,
.empty-msg {
  text-align: center;
  padding: 60px 20px;
  color: var(--ink-faint);
}

.empty-state svg.icon {
  font-size: 2.6rem;
  color: var(--moss);
  margin-bottom: 12px;
}

.empty-state h2 {
  margin-bottom: 8px;
  color: var(--ink);
}

/* ============ Buttons / forms ============ */
.submit-btn {
  width: 100%;
  padding: 13px;
  background: var(--pine);
  color: var(--paper-raised);
  border: none;
  border-radius: 12px;
  font-size: 1rem;
  font-weight: 700;
  font-family: 'Manrope', sans-serif;
  cursor: pointer;
  transition: 0.15s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.submit-btn:hover {
  background: var(--pine-dark);
}

.submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.submit-btn.secondary {
  background: transparent;
  color: var(--pine);
  border: 1.5px solid var(--pine);
}

.submit-btn.secondary:hover {
  background: var(--paper-soft);
}

.delete-btn {
  background: var(--clay);
  color: white;
  border: none;
  padding: 9px 15px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 600;
  font-family: 'Manrope', sans-serif;
  transition: 0.15s;
}

.delete-btn:hover {
  background: var(--clay-dark);
}

.delete-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.form-container,
.auth-box,
.profile-card,
.detail-info,
.update-form,
.update-item,
.pet-item,
.favorite-item,
.stat-card,
.home-action {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.form-container {
  max-width: 480px;
  margin: 30px auto 50px;
  padding: 32px 28px;
}

.form-container h2,
.auth-box h2 {
  text-align: center;
  margin-bottom: 22px;
  color: var(--ink);
}

.form-group {
  margin-bottom: 18px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  margin-bottom: 6px;
  color: var(--ink-soft);
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea,
.auth-box input {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 1rem;
  font-family: 'Manrope', sans-serif;
  background: var(--paper-soft);
  color: var(--ink);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
.auth-box input:focus {
  border-color: var(--marigold);
  outline: none;
}

.form-row {
  display: flex;
  gap: 14px;
}

.form-row .form-group {
  flex: 1;
}

.success-msg {
  text-align: center;
  color: var(--pine);
  margin-top: 14px;
  font-weight: 600;
}

.error {
  color: var(--clay);
  text-align: center;
  margin-bottom: 14px;
  font-size: 0.9rem;
}

/* ============ Auth / landing ============ */
.landing-hero {
  background: linear-gradient(160deg, var(--pine) 0%, var(--pine-dark) 100%);
  padding: 60px 20px 46px;
  text-align: center;
  overflow: hidden;
}

.landing-hero-inner {
  max-width: 560px;
  margin: 0 auto;
  opacity: 0;
  animation: heroReveal 0.7s ease 0.1s forwards;
}

.landing-logo {
  color: var(--paper-raised);
  font-size: 2.5rem;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.landing-logo svg.icon {
  font-size: 2.1rem;
}

.landing-tagline {
  color: rgba(255, 253, 248, 0.88);
  font-size: 1.08rem;
  line-height: 1.55;
  max-width: 420px;
  margin: 0 auto;
}

@keyframes heroReveal {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.landing-problem {
  background: var(--paper-soft);
  padding: 44px 20px;
  border-bottom: 1px solid var(--line);
}

.landing-problem-inner {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
}

.problem-solution-col {
  flex: 1;
  min-width: 260px;
}

.problem-solution-col h2 {
  font-size: 1.2rem;
  color: var(--pine);
  margin-bottom: 10px;
}

.problem-solution-col p {
  font-size: 0.93rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

.landing-how {
  background: var(--paper);
  padding: 40px 20px;
  border-bottom: 1px solid var(--line);
}

.landing-how-inner {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  gap: 28px;
  justify-content: center;
  flex-wrap: wrap;
}

.how-step {
  flex: 1;
  min-width: 180px;
  max-width: 220px;
  text-align: center;
  position: relative;
}

.how-step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--marigold-soft);
  color: var(--marigold-strong);
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 10px;
}

.how-step h3 {
  font-size: 1.05rem;
  color: var(--pine);
  margin-bottom: 4px;
}

.how-step p {
  font-size: 0.85rem;
  color: var(--ink-soft);
  line-height: 1.45;
}

.auth-page {
  padding: 48px 20px 60px;
}

.auth-title {
  text-align: center;
  margin-bottom: 28px;
  color: var(--ink);
  font-size: 2rem;
}

.auth-wrapper {
  display: flex;
  gap: 28px;
  max-width: 820px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}

.auth-box {
  flex: 1;
  min-width: 300px;
  max-width: 360px;
  padding: 32px 28px;
}

.auth-box.single {
  max-width: 380px;
  margin: 0 auto;
}

.input-wrapper {
  position: relative;
  margin-bottom: 16px;
}

.input-wrapper input {
  margin-bottom: 0;
  padding-right: 60px;
}

.toggle-password {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--ink-faint);
  cursor: pointer;
  font-size: 0.85rem;
}

.switch {
  text-align: center;
  margin-top: 18px;
  font-size: 0.92rem;
  color: var(--ink-soft);
}

.consent-label {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--ink-soft);
  margin: 6px 0 16px;
  text-align: left;
}

.consent-label input {
  width: auto;
  margin-top: 3px;
  flex-shrink: 0;
}

.consent-label a {
  font-weight: 600;
}

.landing-footer {
  text-align: center;
  padding: 28px 20px 44px;
  display: flex;
  justify-content: center;
  gap: 22px;
  flex-wrap: wrap;
}

.landing-footer a {
  color: var(--ink-faint);
  font-size: 0.85rem;
}

.landing-footer a:hover {
  color: var(--pine);
}

/* ============ Lists ============ */
.page-title {
  max-width: 600px;
  margin: 32px auto 18px;
  padding: 0 16px;
  font-size: 1.6rem;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-title.danger-zone {
  color: var(--clay-dark);
}

.pets-list {
  max-width: 600px;
  margin: 20px auto 40px;
  padding: 0 16px;
}

.pet-item,
.favorite-item {
  padding: 18px;
  margin-bottom: 14px;
  display: flex;
  gap: 18px;
  align-items: center;
}

.pet-item img,
.favorite-item img {
  width: 84px;
  height: 84px;
  object-fit: cover;
  border-radius: 10px;
}

.pet-item-info {
  flex: 1;
}

.pet-item-info h3 {
  font-size: 1.05rem;
  margin-bottom: 3px;
}

.pet-item-info p {
  font-size: 0.88rem;
  color: var(--ink-soft);
}

/* ============ Avatar menu ============ */
.avatar-menu {
  position: relative;
  margin-left: 6px;
}

.avatar-btn {
  background: none;
  border: 1.5px solid var(--line);
  padding: 0;
  cursor: pointer;
  border-radius: 50%;
  width: 38px;
  height: 38px;
  overflow: hidden;
  transition: 0.15s;
}

.avatar-btn:hover {
  border-color: var(--marigold);
}

.avatar-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-dropdown {
  position: absolute;
  top: 52px;
  right: 0;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: var(--shadow);
  min-width: 210px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 200;
  opacity: 0;
  transform: translateY(-6px);
  pointer-events: none;
  transition: 0.18s ease;
}

.avatar-dropdown.open {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

.avatar-dropdown-header {
  padding: 15px 18px;
  background: var(--paper-soft);
  border-bottom: 1px solid var(--line);
}

.avatar-dropdown-header p {
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--ink);
}

.avatar-dropdown a {
  padding: 13px 18px;
  color: var(--ink-soft);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: 0.12s;
}

.avatar-dropdown a:hover {
  background: var(--paper-soft);
  color: var(--ink);
}

.avatar-dropdown a#signout-link {
  color: var(--clay);
  border-top: 1px solid var(--line);
  margin-top: 2px;
}

/* ============ Profile ============ */
.profile-page {
  max-width: 480px;
  margin: 30px auto 50px;
  padding: 0 16px;
}

.profile-card {
  padding: 34px 26px;
  text-align: center;
}

.profile-avatar-lg {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 16px;
  border: 3px solid var(--paper-soft);
  box-shadow: var(--shadow-sm);
}

.profile-name {
  font-size: 1.5rem;
  margin-bottom: 2px;
}

.profile-username {
  color: var(--ink-faint);
  margin-bottom: 12px;
}

.profile-meta-line {
  color: var(--ink-soft);
  font-size: 0.88rem;
  margin-bottom: 18px;
}

.profile-stats {
  display: flex;
  justify-content: center;
  gap: 30px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 20px;
}

.profile-stats strong {
  font-size: 1.25rem;
  color: var(--pine);
  font-family: 'Fraunces', serif;
}

.profile-stats span {
  font-size: 0.78rem;
  color: var(--ink-faint);
}

.profile-bio {
  color: var(--ink-soft);
  text-align: left;
  margin-bottom: 20px;
  line-height: 1.55;
}

.profile-chip-group {
  text-align: left;
  margin-bottom: 16px;
}

.profile-chip-label {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin-bottom: 6px;
  font-weight: 600;
}

/* ============ Pet detail ============ */
.pet-detail-page {
  max-width: 480px;
  margin: 24px auto 50px;
  padding: 0 16px;
}

.detail-gallery-main {
  border-radius: 18px;
  overflow: hidden;
  background: var(--ink);
  border: 1px solid var(--line);
}

.detail-gallery-main img,
.detail-gallery-main video {
  width: 100%;
  max-height: 380px;
  object-fit: cover;
  display: block;
}

.detail-gallery-thumbs {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  overflow-x: auto;
}

.thumb-btn {
  width: 56px;
  height: 56px;
  flex-shrink: 0;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  background: var(--paper-soft);
  color: var(--ink-soft);
  display: flex;
  align-items: center;
  justify-content: center;
}

.thumb-btn.active {
  border-color: var(--marigold);
}

.thumb-btn img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-info {
  padding: 22px 24px;
  margin-top: 18px;
}

.detail-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.fav-btn-inline {
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--marigold-strong);
  cursor: pointer;
  display: flex;
  align-items: center;
}

.detail-uploader {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 16px;
  color: var(--pine);
  font-weight: 600;
  font-size: 0.9rem;
}

.detail-uploader img {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
}

.detail-info .submit-btn {
  margin-top: 18px;
}

.detail-updates {
  margin-top: 24px;
}

.detail-updates h3 {
  margin-bottom: 12px;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

.update-form,
.update-item {
  padding: 16px;
  margin-bottom: 14px;
}

.update-form textarea {
  width: 100%;
  min-height: 70px;
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper-soft);
  color: var(--ink);
  font-family: 'Manrope', sans-serif;
  margin-bottom: 10px;
  resize: vertical;
}

.update-form input[type="file"] {
  margin-bottom: 10px;
  font-size: 0.85rem;
}

.update-item img,
.update-item video {
  width: 100%;
  border-radius: 10px;
  margin-top: 10px;
  max-height: 260px;
  object-fit: cover;
}

.update-date {
  display: block;
  font-size: 0.78rem;
  color: var(--ink-faint);
  margin-top: 10px;
}

/* ============ Home dashboard ============ */
.home-page {
  max-width: 520px;
  margin: 28px auto 50px;
  padding: 0 16px;
}

.home-welcome {
  background: linear-gradient(150deg, var(--pine) 0%, var(--pine-dark) 100%);
  border-radius: 20px;
  padding: 30px 26px;
  margin-bottom: 24px;
}

.home-welcome h2 {
  color: var(--paper-raised);
  font-size: 1.7rem;
  margin-bottom: 6px;
}

.home-welcome p {
  color: rgba(255, 253, 248, 0.85);
  font-size: 0.95rem;
}

.home-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 26px;
}

.stat-card {
  padding: 18px 12px;
  text-align: center;
}

.stat-card strong {
  display: block;
  font-size: 1.5rem;
  font-family: 'Fraunces', serif;
  color: var(--pine);
}

.stat-card span {
  font-size: 0.78rem;
  color: var(--ink-faint);
}

.home-actions {
  display: grid;
  gap: 16px;
}

.home-action {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 20px;
  color: var(--ink);
  transition: transform 0.15s, border-color 0.15s;
}

.home-action:hover {
  transform: translateY(-2px);
  border-color: var(--marigold);
}

.home-action-icon {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--marigold-soft);
  color: var(--marigold-strong);
  border-radius: 12px;
  font-size: 1.25rem;
}

.home-action h3 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.home-action p {
  font-size: 0.82rem;
  color: var(--ink-soft);
}

/* ============ Interest panels ============ */
.pet-item-wrap {
  margin-bottom: 16px;
}

.pet-item-wrap .pet-item {
  margin-bottom: 0;
  border-radius: 14px 14px 0 0;
}

.interest-toggle {
  width: 100%;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-top: none;
  padding: 10px 16px;
  font-size: 0.85rem;
  color: var(--ink-soft);
  cursor: pointer;
  text-align: left;
  font-family: 'Manrope', sans-serif;
  display: flex;
  align-items: center;
  gap: 6px;
}

.interest-panel {
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-top: none;
  border-radius: 0 0 14px 14px;
  padding: 12px 16px;
}

.interest-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line);
}

.interest-row:last-child {
  border-bottom: none;
}

.interest-row img {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
}

.interest-row a {
  flex: 1;
}

.interest-actions {
  display: flex;
  gap: 8px;
}

/* ============ Media preview ============ */
.media-preview-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.media-preview-item {
  width: 70px;
  height: 70px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid transparent;
}

.media-preview-item.is-cover {
  border-color: var(--marigold);
}

.media-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-preview-video {
  width: 100%;
  height: 100%;
  background: var(--paper-soft);
  color: var(--ink-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

/* ============ Legal pages ============ */
.legal-page {
  max-width: 680px;
  margin: 40px auto 60px;
  padding: 0 20px;
  color: var(--ink-soft);
}

.legal-page h1,
.legal-page h2 {
  color: var(--ink);
}

.legal-page .updated-date {
  color: var(--ink-faint);
  font-size: 0.85rem;
  margin-bottom: 22px;
}

.legal-page p,
.legal-page li {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 8px;
}

.legal-page ul {
  padding-left: 20px;
  margin-bottom: 12px;
}

.legal-page .back-link {
  display: inline-block;
  margin-bottom: 22px;
  color: var(--pine);
  font-size: 0.9rem;
}

/* ============ Security page ============ */
.security-page {
  max-width: 520px;
}

.security-section {
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}

.security-section:first-of-type {
  padding-top: 4px;
}

.security-section:last-child {
  border-bottom: none;
}

.security-section h3 {
  font-size: 1.05rem;
  color: var(--pine);
  margin-bottom: 12px;
}

.security-status {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-bottom: 12px;
}

.danger-section h3 {
  color: var(--clay-dark);
}

.mfa-enroll-box {
  margin: 16px 0;
  padding: 18px;
  background: var(--paper-soft);
  border-radius: 12px;
}

.mfa-qr-container {
  text-align: center;
  margin-bottom: 16px;
}

.mfa-qr-container img {
  width: 180px;
  height: 180px;
  background: white;
  padding: 10px;
  border-radius: 10px;
}

.mfa-secret-fallback {
  font-size: 0.8rem;
  color: var(--ink-faint);
  margin-top: 10px;
  word-break: break-all;
}

.mfa-secret-fallback code {
  background: var(--line);
  padding: 2px 6px;
  border-radius: 4px;
}

.mfa-code-input {
  text-align: center;
  font-size: 1.3rem;
  letter-spacing: 6px;
  font-weight: 700;
}

.delete-data-list {
  padding-left: 20px;
  margin: 12px 0;
}

.delete-data-list li {
  font-size: 0.9rem;
  color: var(--ink-soft);
  margin-bottom: 6px;
  line-height: 1.45;
}

#delete-data-btn:disabled {
  background: var(--ink-faint);
  cursor: not-allowed;
}

/* ============ Reduced motion ============ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ============ Mobile ============ */
@media (max-width: 480px) {
  .header-content { gap: 6px; }
  nav a { padding: 8px 10px; font-size: 0.84rem; }
  .landing-problem-inner,
  .landing-how-inner { gap: 20px; }
}

/* ============ Motion ============ */

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes cardIn {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes pop {
  0% { transform: scale(1); }
  50% { transform: scale(0.92); }
  100% { transform: scale(1); }
}

.pet-card {
  animation: cardIn 0.4s ease both;
}

.home-welcome,
.stat-card,
.home-action,
.auth-box,
.form-container,
.profile-card {
  animation: fadeUp 0.45s ease both;
}

.stat-card:nth-child(1) { animation-delay: 0.05s; }
.stat-card:nth-child(2) { animation-delay: 0.1s; }
.stat-card:nth-child(3) { animation-delay: 0.15s; }

.home-action:nth-child(1) { animation-delay: 0.12s; }
.home-action:nth-child(2) { animation-delay: 0.18s; }
.home-action:nth-child(3) { animation-delay: 0.24s; }
.home-action:nth-child(4) { animation-delay: 0.3s; }

.buttons button:active,
.fav-btn:active,
.submit-btn:active,
.theme-toggle:active {
  animation: pop 0.18s ease;
}

.avatar-dropdown {
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.interest-panel {
  transition: max-height 0.25s ease, opacity 0.2s ease;
}

/* Theme transition already on body from earlier */

/* ============ Split auth layout ============ */

.auth-split-page {
  min-height: 100vh;
  background: var(--paper);
}

.auth-split {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
}

.auth-brand {
  background: linear-gradient(160deg, var(--pine) 0%, var(--pine-dark) 100%);
  color: #F7F4ED;
  padding: 48px 56px;
  display: flex;
  align-items: center;
}

.auth-brand-inner {
  max-width: 460px;
}

.auth-brand-mark {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  font-family: 'Fraunces', serif;
  font-size: 1.25rem;
  font-weight: 600;
}

.auth-brand-mark .icon {
  width: 1.35rem;
  height: 1.35rem;
  color: #F7F4ED;
}

.auth-brand h1 {
  color: #F7F4ED;
  font-size: clamp(2.1rem, 3.4vw, 3rem);
  line-height: 1.12;
  margin-bottom: 18px;
}

.auth-brand-copy {
  color: rgba(247, 244, 237, 0.84);
  font-size: 1.02rem;
  line-height: 1.6;
  margin-bottom: 34px;
  max-width: 38ch;
}

.auth-brand-steps {
  display: grid;
  gap: 14px;
  margin-bottom: 40px;
}

.auth-brand-step {
  display: flex;
  gap: 14px;
  align-items: baseline;
}

.auth-brand-step span {
  font-family: 'Fraunces', serif;
  font-size: 0.95rem;
  color: var(--marigold);
  min-width: 28px;
}

.auth-brand-step p {
  color: rgba(247, 244, 237, 0.9);
  font-size: 0.95rem;
}

.auth-brand-footer {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.auth-brand-footer a {
  color: rgba(247, 244, 237, 0.7);
  font-size: 0.88rem;
}

.auth-brand-footer a:hover {
  color: #fff;
}

.auth-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  background: var(--paper);
}

.auth-panel-inner {
  width: 100%;
  max-width: 400px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 28px 26px 30px;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 22px;
  background: var(--paper-soft);
  padding: 5px;
  border-radius: 12px;
}

.auth-tab {
  border: none;
  background: transparent;
  color: var(--ink-soft);
  font-family: 'Manrope', sans-serif;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 10px 12px;
  border-radius: 9px;
  cursor: pointer;
  transition: 0.15s;
}

.auth-tab.active {
  background: var(--paper-raised);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.auth-panel-inner input {
  width: 100%;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 1rem;
  font-family: 'Manrope', sans-serif;
  background: var(--paper-soft);
  color: var(--ink);
  margin-bottom: 12px;
}

.auth-panel-inner input:focus {
  border-color: var(--marigold);
  outline: none;
}

.auth-panel-inner .input-wrapper {
  margin-bottom: 12px;
}

.auth-panel-inner .input-wrapper input {
  margin-bottom: 0;
}

.auth-panel-inner .submit-btn {
  margin-top: 6px;
}

.auth-panel-inner .switch {
  margin-top: 14px;
}

/* Mobile: stack the split */
@media (max-width: 900px) {
  .auth-split {
    grid-template-columns: 1fr;
  }

  .auth-brand {
    padding: 36px 24px 28px;
    min-height: auto;
  }

  .auth-brand h1 {
    font-size: 2rem;
  }

  .auth-brand-copy {
    margin-bottom: 24px;
  }

  .auth-brand-steps {
    margin-bottom: 24px;
  }

  .auth-panel {
    padding: 12px 16px 40px;
  }
}

/* Stronger legal visibility */
.auth-brand-footer a {
  color: #F7F4ED;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 8px 12px;
  border: 1px solid rgba(247, 244, 237, 0.28);
  border-radius: 999px;
  transition: 0.15s;
}

.auth-brand-footer a:hover {
  background: rgba(247, 244, 237, 0.12);
  border-color: rgba(247, 244, 237, 0.5);
  color: #fff;
}

.consent-label {
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  margin: 4px 0 16px;
  font-size: 0.9rem;
  color: var(--ink);
  font-weight: 500;
}

.consent-label a {
  color: var(--pine);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.consent-label a:hover {
  color: var(--pine-dark);
}

/* ============ Global page motion ============ */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes softScale {
  from {
    opacity: 0;
    transform: scale(0.97);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Page shells */
.home-page,
.pets-list,
.profile-page,
.pet-detail-page,
.form-container,
.legal-page,
.filter-bar,
main {
  animation: fadeIn 0.35s ease both;
}

/* Staggered list items */
.pet-item,
.favorite-item,
.pet-item-wrap {
  animation: slideUp 0.4s ease both;
}

.pet-item-wrap:nth-child(1),
.pet-item:nth-child(1),
.favorite-item:nth-child(1) { animation-delay: 0.04s; }

.pet-item-wrap:nth-child(2),
.pet-item:nth-child(2),
.favorite-item:nth-child(2) { animation-delay: 0.08s; }

.pet-item-wrap:nth-child(3),
.pet-item:nth-child(3),
.favorite-item:nth-child(3) { animation-delay: 0.12s; }

.pet-item-wrap:nth-child(4),
.pet-item:nth-child(4),
.favorite-item:nth-child(4) { animation-delay: 0.16s; }

.pet-item-wrap:nth-child(5),
.pet-item:nth-child(5),
.favorite-item:nth-child(5) { animation-delay: 0.2s; }

/* Profile + detail */
.profile-card,
.detail-info,
.detail-gallery-main,
.update-item,
.update-form {
  animation: softScale 0.4s ease both;
}

.detail-info { animation-delay: 0.08s; }
.update-form { animation-delay: 0.12s; }
.update-item:nth-child(1) { animation-delay: 0.08s; }
.update-item:nth-child(2) { animation-delay: 0.14s; }
.update-item:nth-child(3) { animation-delay: 0.2s; }

/* Forms */
.form-container,
.auth-panel-inner {
  animation: slideUp 0.4s ease both;
}

/* Filters */
.filter-bar {
  animation: slideUp 0.35s ease both;
}

/* Interactive feedback */
.pet-item,
.favorite-item,
.home-action,
.auth-tab,
.interest-toggle {
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.pet-item:hover,
.favorite-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.interest-toggle:hover {
  color: var(--ink);
  background: var(--paper-raised);
}

/* Interest panel open feel */
.interest-panel {
  animation: slideUp 0.25s ease both;
}

/* Header settle-in */
header {
  animation: fadeIn 0.3s ease both;
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  .home-page,
  .pets-list,
  .profile-page,
  .pet-detail-page,
  .form-container,
  .legal-page,
  .filter-bar,
  main,
  .pet-item,
  .favorite-item,
  .pet-item-wrap,
  .profile-card,
  .detail-info,
  .detail-gallery-main,
  .update-item,
  .update-form,
  .auth-panel-inner,
  .interest-panel,
  header {
    animation: none !important;
  }
}

/* ============ Messages / Chat ============ */

.messages-layout {
  max-width: 980px;
  margin: 0 auto 50px;
  padding: 0 16px;
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 16px;
  min-height: 70vh;
}

.conversation-list,
.chat-panel {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.conversation-list {
  padding: 10px;
}

.conversation-item {
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  border-radius: 12px;
  padding: 12px;
  cursor: pointer;
  color: var(--ink);
  font-family: 'Manrope', sans-serif;
  transition: 0.15s;
  margin-bottom: 6px;
}

.conversation-item:hover,
.conversation-item.active {
  background: var(--paper-soft);
}

.conversation-item strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 2px;
}

.conversation-item span {
  font-size: 0.8rem;
  color: var(--ink-faint);
}

.chat-panel {
  display: flex;
  flex-direction: column;
  min-height: 70vh;
}

.chat-empty {
  margin: auto;
  text-align: center;
  color: var(--ink-faint);
  padding: 30px;
}

.chat-active {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 70vh;
}

.chat-header {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  font-weight: 700;
}

.chat-thread {
  flex: 1;
  overflow-y: auto;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--paper);
}

.chat-bubble {
  max-width: 75%;
  padding: 10px 14px;
  border-radius: 14px;
  font-size: 0.92rem;
  line-height: 1.45;
  position: relative;
}

.chat-bubble.mine {
  align-self: flex-end;
  background: var(--pine);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.chat-bubble.theirs {
  align-self: flex-start;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  color: var(--ink);
  border-bottom-left-radius: 4px;
}

.chat-meta {
  display: block;
  font-size: 0.72rem;
  opacity: 0.75;
  margin-top: 4px;
}

.chat-compose {
  display: flex;
  gap: 10px;
  padding: 14px;
  border-top: 1px solid var(--line);
  background: var(--paper-raised);
}

.chat-compose input {
  flex: 1;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper-soft);
  color: var(--ink);
  font-family: 'Manrope', sans-serif;
  font-size: 0.95rem;
}

.chat-compose .submit-btn {
  width: auto;
  padding: 0 18px;
}

@media (max-width: 800px) {
  .messages-layout {
    grid-template-columns: 1fr;
  }

  .conversation-list {
    max-height: 220px;
    overflow-y: auto;
  }

  .chat-panel,
  .chat-active {
    min-height: 55vh;
  }
}

/* ===== Modern chat polish ===== */
.conversation-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.conversation-item img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--paper-soft);
}

.conversation-meta {
  min-width: 0;
}

.conversation-meta strong,
.conversation-meta span {
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.conversation-item.active {
  background: var(--marigold-soft);
  border: 1px solid rgba(216, 155, 52, 0.25);
}

.chat-side-empty,
.chat-thread-empty {
  text-align: center;
  padding: 28px 18px;
  color: var(--ink-faint);
}

.chat-side-empty h3,
.chat-thread-empty p {
  color: var(--ink);
  margin-bottom: 6px;
}

.chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.chat-header strong {
  display: block;
  font-size: 1rem;
}

.chat-header span {
  display: block;
  font-size: 0.82rem;
  color: var(--ink-faint);
  font-weight: 500;
}

.chat-bubble {
  max-width: min(78%, 420px);
  padding: 11px 14px;
  border-radius: 16px;
  box-shadow: none;
}

.chat-bubble-body {
  white-space: pre-wrap;
  word-break: break-word;
}

.chat-bubble.mine {
  background: var(--pine);
  color: #fff;
  border-bottom-right-radius: 5px;
}

.chat-bubble.theirs {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-bottom-left-radius: 5px;
}

.chat-meta {
  display: block;
  margin-top: 6px;
  font-size: 0.7rem;
  opacity: 0.75;
}

.chat-compose {
  align-items: center;
}

.chat-compose input:focus {
  border-color: var(--marigold);
  outline: none;
}

.chat-bubble.deleted {
  opacity: 0.7;
  font-style: italic;
}

.chat-bubble.deleted .chat-bubble-body {
  opacity: 0.85;
}

.chat-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: 6px;
}

.chat-mini-btn {
  border: none;
  background: transparent;
  color: inherit;
  opacity: 0.7;
  font-size: 0.72rem;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
}

.chat-mini-btn:hover {
  opacity: 1;
  text-decoration: underline;
}

.message-menu {
  position: fixed;
  z-index: 1000;
  min-width: 160px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 6px;
}

.message-menu button {
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  color: var(--ink);
  font-family: 'Manrope', sans-serif;
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
}

.message-menu button:hover {
  background: var(--paper-soft);
}

#menu-delete {
  color: var(--clay);
}

.chat-bubble {
  cursor: context-menu;
}

/* Fix consent box inside auth panel */
.auth-panel-inner .consent-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  margin: 8px 0 14px;
  font-size: 0.88rem;
  line-height: 1.4;
  color: var(--ink);
  font-weight: 500;
}

.auth-panel-inner .consent-label input[type="checkbox"] {
  width: auto;
  min-width: 16px;
  margin: 2px 0 0;
  padding: 0;
  flex-shrink: 0;
  accent-color: var(--pine);
}

.auth-panel-inner .consent-label a {
  color: var(--pine);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}