:root {
  color-scheme: light;
  --page: #f5f4f0;
  --surface: #ffffff;
  --surface-soft: #f8f7f3;
  --surface-muted: #eef1ed;
  --ink: #18201b;
  --muted: #667069;
  --line: #e1e5e1;
  --line-strong: #cfd6d1;
  --primary: #285846;
  --primary-hover: #1f4939;
  --primary-soft: #e4eee9;
  --accent: #c95135;
  --accent-hover: #ae4028;
  --accent-soft: #fae8e1;
  --success: #24734d;
  --danger: #b93630;
  --danger-soft: #f9e8e6;
  --shadow-sm: 0 1px 2px rgb(24 32 27 / 0.06);
  --shadow-md: 0 10px 28px rgb(24 32 27 / 0.10);
  --shadow-lg: 0 24px 70px rgb(20 31 25 / 0.18);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --touch: 44px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

html {
  min-width: 320px;
  scroll-padding-top: 84px;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgb(255 255 255 / 0.72), transparent 320px),
    var(--page);
  font-size: 15px;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body.preview-open {
  overflow: hidden;
}

body.selection-mode::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 2147483646;
  border: 2px solid var(--danger);
  pointer-events: none;
}

button,
input,
select,
summary {
  font: inherit;
}

button,
summary {
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

button:focus-visible,
summary:focus-visible,
input:focus-visible {
  outline: 3px solid rgb(40 88 70 / 0.28);
  outline-offset: 2px;
}

h1,
h2,
p {
  margin: 0;
}

/* Authentication */

.login-screen {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  padding:
    max(24px, env(safe-area-inset-top))
    max(20px, env(safe-area-inset-right))
    max(24px, env(safe-area-inset-bottom))
    max(20px, env(safe-area-inset-left));
  background:
    radial-gradient(circle at 12% 6%, rgb(201 81 53 / 0.14), transparent 28rem),
    radial-gradient(circle at 92% 94%, rgb(40 88 70 / 0.14), transparent 30rem);
}

.login-panel {
  width: min(100%, 420px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 32px;
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}

.eyebrow {
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.login-panel h1 {
  margin: 0 0 26px;
  font-size: clamp(40px, 10vw, 52px);
  font-weight: 750;
  letter-spacing: -0.05em;
  line-height: 0.96;
}

.login-form {
  display: grid;
  gap: 16px;
}

.login-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
}

.login-form input {
  width: 100%;
  min-height: 50px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 0 14px;
  color: var(--ink);
  background: var(--surface);
}

.login-form input:hover {
  border-color: #aeb9b2;
}

.error {
  color: var(--danger);
  font-size: 13px;
}

/* Shared controls */

.login-form button,
.primary-button,
.secondary-button,
.ghost-button,
.chip,
.round-action {
  border: 0;
  cursor: pointer;
}

.login-form button,
.primary-button {
  min-height: var(--touch);
  border-radius: 999px;
  padding: 0 18px;
  color: #fff;
  background: var(--primary);
  box-shadow: var(--shadow-sm);
  font-weight: 700;
}

.secondary-button,
.ghost-button {
  min-height: var(--touch);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 16px;
  color: var(--ink);
  background: var(--surface);
  font-weight: 650;
}

.ghost-button {
  color: var(--muted);
  background: transparent;
}

.primary-button:disabled,
.secondary-button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.secondary-button.active {
  color: #fff;
  border-color: var(--primary);
  background: var(--primary);
}

@media (hover: hover) {
  .login-form button:hover,
  .primary-button:hover {
    background: var(--primary-hover);
  }

  .secondary-button:hover,
  .ghost-button:hover {
    border-color: var(--line-strong);
    background: var(--surface-soft);
  }
}

/* Application shell and hero */

.app-shell {
  width: min(100%, 1320px);
  margin: 0 auto;
  padding: 28px 32px 64px;
}

.hero-card {
  position: relative;
  min-height: 222px;
  overflow: hidden;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 32px;
  border-radius: var(--radius-lg);
  padding: 32px 36px;
  color: #fff;
  background:
    radial-gradient(circle at 74% 16%, rgb(232 140 102 / 0.36), transparent 25rem),
    linear-gradient(118deg, #17372c 0%, #285244 58%, #8b5a43 128%);
  box-shadow: 0 16px 42px rgb(30 54 44 / 0.15);
}

.hero-card::before {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  right: -150px;
  bottom: -250px;
  border: 1px solid rgb(255 255 255 / 0.18);
  border-radius: 50%;
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0 auto;
  width: 42%;
  height: 3px;
  background: linear-gradient(90deg, transparent, rgb(247 169 130 / 0.86));
}

.hero-copy,
.hero-actions {
  position: relative;
  z-index: 1;
}

.hero-card .eyebrow {
  color: #f2a886;
}

.hero-copy h1 {
  max-width: 760px;
  margin: 7px 0 18px;
  font-size: clamp(50px, 5.4vw, 68px);
  font-weight: 730;
  letter-spacing: -0.055em;
  line-height: 0.92;
}

.hero-user-stats {
  width: min(100%, 520px);
  max-height: 100px;
  display: grid;
  gap: 6px;
  overflow-y: auto;
  padding-right: 4px;
  scrollbar-width: thin;
  scrollbar-color: rgb(255 255 255 / 0.36) transparent;
}

.hero-user-stat {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(72px, 108px) minmax(100px, 1fr) 26px;
  align-items: center;
  gap: 10px;
  color: rgb(255 255 255 / 0.88);
  font-size: 12px;
}

.hero-user-stat-name {
  overflow: hidden;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero-user-stat-track {
  height: 5px;
  overflow: hidden;
  border-radius: 999px;
  background: rgb(255 255 255 / 0.18);
}

.hero-user-stat-bar {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: #f2a27d;
}

.hero-user-stat-value {
  font-size: 12px;
  font-weight: 700;
  text-align: right;
}

.hero-user-stats-empty,
.hero-user-stats-more {
  color: rgb(255 255 255 / 0.72);
  font-size: 13px;
  font-weight: 600;
}

.hero-user-stats-more {
  display: none;
}

.hero-actions {
  max-width: 420px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.hero-actions > button {
  min-height: 46px;
}

.hero-more-menu {
  position: relative;
  width: 46px;
  height: 46px;
}

.hero-more-menu[open] {
  z-index: 20;
}

.hero-more-menu summary {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 0.28);
  border-radius: 999px;
  color: #fff;
  background: rgb(255 255 255 / 0.10);
  cursor: pointer;
  font-size: 24px;
  font-weight: 750;
  line-height: 1;
  list-style: none;
}

.hero-more-menu summary::-webkit-details-marker {
  display: none;
}

.hero-more-menu-panel {
  position: absolute;
  right: 0;
  bottom: calc(100% + 8px);
  width: 220px;
  display: grid;
  gap: 2px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 5px;
  color: var(--ink);
  background: var(--surface);
  box-shadow: var(--shadow-md);
}

.hero-menu-item {
  min-height: 48px;
  border: 0;
  border-radius: 10px;
  padding: 0 13px;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 650;
  text-align: left;
}

.hero-menu-item:hover,
.hero-menu-item:focus-visible {
  background: var(--surface-soft);
}

.hero-menu-item:disabled {
  cursor: not-allowed;
  opacity: 0.46;
}

.hero-actions .secondary-button,
.hero-actions .ghost-button {
  color: #fff;
  border-color: rgb(255 255 255 / 0.28);
  background: rgb(255 255 255 / 0.10);
}

#uploadButton {
  color: #251811;
  background: #f2a27d;
}

@media (hover: hover) {
  #uploadButton:hover {
    background: #f7b090;
  }

  .hero-actions .secondary-button:hover,
  .hero-actions .ghost-button:hover {
    border-color: rgb(255 255 255 / 0.44);
    background: rgb(255 255 255 / 0.16);
  }

  .hero-more-menu summary:hover {
    border-color: rgb(255 255 255 / 0.44);
    background: rgb(255 255 255 / 0.16);
  }
}

.file-input {
  position: fixed;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* Command bar and filters */

.toolbar {
  position: sticky;
  top: max(10px, env(safe-area-inset-top));
  z-index: 100;
  margin: 20px 0 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 7px;
  background: rgb(255 255 255 / 0.96);
  box-shadow: 0 8px 24px rgb(24 32 27 / 0.08);
}

.toolbar-summary {
  min-width: 0;
  min-height: 48px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.toolbar-toggle {
  min-width: 150px;
  min-height: var(--touch);
  flex: 1 1 220px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 0;
  border-radius: 11px;
  padding: 0 12px;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.toolbar-toggle-copy {
  min-width: 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.toolbar-toggle-copy strong {
  flex: 0 0 auto;
  font-size: 14px;
  font-weight: 700;
}

.toolbar-toggle-copy > span {
  min-width: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  font-weight: 550;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.toolbar-toggle-icon {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 16px;
  transition: transform 160ms ease;
}

.toolbar.expanded .toolbar-toggle-icon {
  transform: rotate(180deg);
}

.toolbar-view-controls,
.toolbar-compact-sort {
  flex: 0 0 auto;
}

.chip-row {
  display: flex;
  align-items: center;
  gap: 3px;
}

.toolbar-view-controls .chip-row,
.toolbar-compact-sort .chip-row {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 3px;
  background: var(--surface-soft);
}

.chip {
  min-height: 38px;
  border: 0;
  border-radius: 9px;
  padding: 0 12px;
  color: var(--muted);
  background: transparent;
  font-size: 12px;
  font-weight: 650;
  white-space: nowrap;
}

.chip.active {
  color: #fff;
  background: var(--primary);
  box-shadow: var(--shadow-sm);
}

.selection-actions {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 7px;
}

.selection-actions .primary-button,
.selection-actions .secondary-button {
  min-height: 40px;
  padding: 0 13px;
  font-size: 12px;
}

.app-shell.selection-active .toolbar {
  border-color: rgb(185 54 48 / 0.38);
  box-shadow: 0 0 0 2px rgb(185 54 48 / 0.08), 0 8px 24px rgb(24 32 27 / 0.08);
}

.app-shell.selection-active .toolbar-view-controls,
.app-shell.selection-active .toolbar-compact-sort {
  display: none;
}

.toolbar-body {
  display: grid;
  gap: 14px;
  margin-top: 7px;
  border-top: 1px solid var(--line);
  padding: 16px 12px 8px;
}

.toolbar-sheet-header,
.toolbar-scrim,
.toolbar-apply-button {
  display: none;
}

.gallery-controls,
.filter-section {
  min-width: 0;
}

.filter-section-header {
  min-height: 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 9px;
}

.toolbar-label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.filter-result {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.filter-controls {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.filter-field {
  min-width: 0;
  display: grid;
  gap: 5px;
}

.filter-field > span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
}

.multi-filter {
  position: relative;
  width: 100%;
  min-width: 0;
}

.multi-filter summary {
  width: 100%;
  min-height: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid var(--line-strong);
  border-radius: 11px;
  padding: 0 13px;
  color: var(--ink);
  background: var(--surface);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  list-style: none;
}

.multi-filter summary::-webkit-details-marker {
  display: none;
}

.multi-filter summary::after {
  content: "⌄";
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 15px;
  line-height: 1;
  transition: transform 150ms ease;
}

.multi-filter[open] summary {
  border-color: #91a399;
  box-shadow: 0 0 0 3px rgb(40 88 70 / 0.08);
}

.multi-filter[open] summary::after {
  transform: rotate(180deg);
}

.multi-filter summary > span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.multi-filter-menu {
  position: absolute;
  top: calc(100% + 7px);
  left: 0;
  z-index: 40;
  width: max(100%, 230px);
  max-height: min(310px, 52vh);
  overflow-y: auto;
  display: grid;
  gap: 2px;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 6px;
  background: var(--surface);
  box-shadow: var(--shadow-md);
}

.multi-filter-option {
  min-width: 0;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-radius: 9px;
  padding: 7px 9px;
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  font-weight: 550;
}

.multi-filter-option:hover,
.multi-filter-option.selected {
  background: var(--primary-soft);
}

.multi-filter-option input {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--primary);
}

.multi-filter-option span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.toolbar-sheet-footer {
  min-height: var(--touch);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
}

.filter-selection-button {
  width: fit-content;
  min-height: 40px;
  margin-top: 12px;
  font-size: 12px;
}

.filter-clear {
  min-height: 40px;
  border: 0;
  border-radius: 999px;
  padding: 0 14px;
  color: var(--accent-hover);
  background: var(--accent-soft);
  cursor: pointer;
  font-size: 12px;
  font-weight: 650;
}

.toolbar-sheet-footer .secondary-button {
  min-height: 40px;
  font-size: 12px;
}

@media (hover: hover) {
  .toolbar-toggle:hover,
  .chip:hover {
    background: var(--surface-muted);
  }

  .chip.active:hover {
    background: var(--primary-hover);
  }
}

/* Upload feedback */

.upload-status {
  margin: -18px 4px 24px;
  color: var(--muted);
  font-size: 13px;
}

.upload-status:empty {
  display: none;
}

.upload-status.ok {
  color: var(--success);
}

.upload-status.error {
  color: var(--danger);
}

.upload-toast {
  position: fixed;
  right: max(16px, env(safe-area-inset-right));
  bottom: max(16px, env(safe-area-inset-bottom));
  z-index: 150;
  width: min(360px, calc(100vw - 32px));
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 0.72);
  border-radius: var(--radius-md);
  padding: 12px;
  color: var(--ink);
  background: rgb(255 255 255 / 0.96);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(16px);
}

.upload-toast-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.upload-toast-header > div:first-child {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.upload-toast-header strong {
  font-size: 14px;
}

.upload-toast-header span {
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upload-toast-actions {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 4px;
}

.upload-toast-actions button {
  min-width: var(--touch);
  min-height: var(--touch);
  border: 0;
  border-radius: 999px;
  padding: 0 10px;
  color: var(--ink);
  background: var(--surface-soft);
  cursor: pointer;
  font-size: 12px;
  font-weight: 650;
}

#uploadToastClose {
  padding: 0;
  font-size: 20px;
}

.upload-toast-overall,
.upload-job-progress {
  overflow: hidden;
  border-radius: 999px;
  background: var(--surface-muted);
}

.upload-toast-overall {
  height: 4px;
  margin-top: 9px;
}

.upload-toast[data-expanded="true"] .upload-toast-overall {
  margin-bottom: 10px;
}

.upload-toast-overall span,
.upload-job-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: var(--primary);
  transition: width 180ms ease;
}

.upload-toast-list {
  max-height: min(34vh, 280px);
  overflow-y: auto;
  display: grid;
  gap: 7px;
  padding-right: 2px;
  overscroll-behavior: contain;
}

.upload-job {
  display: grid;
  grid-template-columns: 32px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 8px;
  background: var(--surface-soft);
}

.upload-job-marker {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #fff;
  background: #aeb8b1;
  font-size: 13px;
  font-weight: 750;
}

.upload-job.uploading .upload-job-marker,
.upload-job.processing .upload-job-marker {
  background: var(--primary);
}

.upload-job.uploading .upload-job-marker::before,
.upload-job.processing .upload-job-marker::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #fff;
  animation: upload-pulse 1s ease-in-out infinite;
}

.upload-job.done .upload-job-marker {
  background: var(--success);
}

.upload-job.error .upload-job-marker {
  background: var(--danger);
}

.upload-job-content {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.upload-job-content strong,
.upload-job-content > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.upload-job-content strong {
  font-size: 13px;
}

.upload-job-content > span {
  color: var(--muted);
  font-size: 12px;
}

.upload-job.error .upload-job-content > span {
  color: var(--danger);
}

.upload-job-progress {
  height: 4px;
}

.upload-job.done .upload-job-progress span {
  background: var(--success);
}

.upload-job.error .upload-job-progress span {
  background: var(--danger);
}

.upload-toast-note {
  margin-top: 9px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

@keyframes upload-pulse {
  0%, 100% { opacity: 0.45; transform: scale(0.72); }
  50% { opacity: 1; transform: scale(1); }
}

/* Gallery groups */

.gallery-groups {
  display: grid;
  gap: 42px;
}

.media-group {
  min-width: 0;
}

.group-header {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 12px;
}

.group-heading {
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 7px 11px;
}

.group-header h2 {
  font-size: clamp(23px, 2.4vw, 28px);
  font-weight: 690;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.group-select {
  min-height: var(--touch);
  flex: 0 0 auto;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 13px;
  color: var(--primary);
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  font-weight: 650;
}

.group-select.active {
  color: #fff;
  border-color: var(--primary);
  background: var(--primary);
}

@media (hover: hover) {
  .group-select:hover {
    background: var(--primary-soft);
  }

  .group-select.active:hover {
    background: var(--primary-hover);
  }
}

/* Card view */

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 16px;
}

.media-card {
  position: relative;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.media-card.selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgb(201 81 53 / 0.14);
}

.media-open {
  width: 100%;
  display: block;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

.media-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(135deg, #dfe8e2, #ede5dc);
  font-size: 42px;
  font-weight: 750;
}

.media-thumb img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  transition: transform 260ms ease;
}

.video-thumb {
  background: linear-gradient(135deg, #17261f, #476556);
}

.video-thumb img {
  position: absolute;
  inset: 0;
}

.video-play-mark {
  position: relative;
  z-index: 1;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 0.52);
  border-radius: 999px;
  padding-left: 3px;
  color: #fff;
  background: rgb(12 20 16 / 0.58);
  box-shadow: 0 10px 26px rgb(0 0 0 / 0.20);
  font-size: 20px;
}

@media (hover: hover) {
  .media-card:hover {
    border-color: var(--line-strong);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
  }

  .media-card:hover .media-thumb img {
    transform: scale(1.018);
  }
}

.media-open:focus-visible,
.media-meta-copy:focus-visible {
  position: relative;
  z-index: 3;
  outline: 3px solid rgb(40 88 70 / 0.38);
  outline-offset: -3px;
}

.card-select-action,
.card-menu {
  position: absolute;
  top: 10px;
  z-index: 5;
}

.round-action {
  width: var(--touch);
  height: var(--touch);
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: var(--ink);
  background: rgb(255 255 255 / 0.92);
  box-shadow: 0 6px 18px rgb(18 27 22 / 0.14);
  font-weight: 750;
}

.round-action.card-select-action {
  left: 10px;
  border: 1px solid rgb(255 255 255 / 0.76);
  color: #fff;
  background: rgb(19 29 24 / 0.54);
}

.round-action.card-select-action:not(.selected)::before {
  content: "";
  width: 14px;
  height: 14px;
  border: 2px solid currentColor;
  border-radius: 4px;
}

.round-action.card-select-action.selected {
  border-color: var(--accent);
  color: #fff;
  background: var(--accent);
}

.card-menu {
  right: 10px;
  width: var(--touch);
  height: var(--touch);
}

.card-menu[open] {
  z-index: 12;
}

.card-menu summary {
  width: var(--touch);
  height: var(--touch);
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 0.76);
  border-radius: 999px;
  color: var(--ink);
  background: rgb(255 255 255 / 0.92);
  box-shadow: 0 6px 18px rgb(18 27 22 / 0.14);
  cursor: pointer;
  font-size: 24px;
  font-weight: 750;
  line-height: 1;
  list-style: none;
}

.card-menu summary::-webkit-details-marker {
  display: none;
}

.card-menu-panel {
  position: absolute;
  top: 0;
  right: 0;
  width: 190px;
  display: grid;
  gap: 2px;
  border: 1px solid var(--line);
  border-radius: 13px;
  padding: 5px;
  background: var(--surface);
  box-shadow: var(--shadow-md);
}

.card-menu-item {
  min-height: 48px;
  border: 0;
  border-radius: 9px;
  padding: 0 12px;
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  text-align: left;
}

.card-menu-item:hover,
.card-menu-item:focus-visible {
  background: var(--surface-soft);
}

.card-menu-item.danger {
  color: var(--danger);
}

.card-menu-item.danger:hover,
.card-menu-item.danger:focus-visible {
  background: var(--danger-soft);
}

.media-meta {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border-top: 1px solid var(--line);
  padding: 11px 12px;
}

.media-meta-copy {
  min-width: 0;
  display: grid;
  flex: 1 1 auto;
  gap: 3px;
  border: 0;
  padding: 3px 0;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-size: 12px;
  text-align: left;
}

.media-meta-copy strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 14px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.media-meta-copy span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.round-action.card-like-action {
  width: auto;
  min-width: var(--touch);
  height: var(--touch);
  flex: 0 0 auto;
  display: inline-flex;
  gap: 5px;
  border: 1px solid transparent;
  padding: 0 10px;
  color: var(--muted);
  background: var(--surface-soft);
  box-shadow: none;
  font-size: 13px;
}

.round-action.card-like-action.liked,
.round-action.liked {
  color: #fff;
  background: var(--accent);
}

.round-action.danger {
  color: #fff;
  background: var(--danger);
}

/* List view */

.gallery-groups.list-view .media-grid {
  grid-template-columns: 1fr;
  gap: 8px;
}

.gallery-groups.list-view .media-card {
  min-height: 116px;
  display: grid;
  grid-template-columns: 174px minmax(0, 1fr);
  grid-template-rows: 116px;
  border-radius: 12px;
  box-shadow: none;
}

.gallery-groups.list-view .media-open {
  grid-column: 1;
  grid-row: 1;
  height: 116px;
}

.gallery-groups.list-view .media-thumb {
  height: 116px;
  aspect-ratio: auto;
}

.gallery-groups.list-view .media-meta {
  grid-column: 2;
  grid-row: 1;
  min-height: 0;
  border-top: 0;
  padding: 16px 64px 16px 18px;
}

.gallery-groups.list-view .round-action.card-like-action {
  margin-right: 0;
}

.empty-state {
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-md);
  padding: 42px 24px;
  color: var(--muted);
  background: var(--surface-soft);
  text-align: center;
}

/* Full-screen preview */

.preview-dialog {
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  max-width: none;
  max-height: none;
  margin: 0;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  padding: 0;
  color: #fff;
  background: #050806;
}

.preview-dialog::backdrop {
  background: #000;
}

.preview-dialog[open] {
  display: block;
}

.preview-stage {
  --details-width: clamp(292px, 28vw, 350px);
  position: relative;
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--details-width);
  overflow: hidden;
  background: #050806;
}

.preview-media {
  grid-column: 1;
  grid-row: 1;
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background:
    radial-gradient(circle at 50% 42%, rgb(49 73 60 / 0.28), transparent 34rem),
    #050806;
  cursor: pointer;
  touch-action: pan-y;
  user-select: none;
}

.preview-media img,
.preview-media video {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  display: block;
  object-fit: contain;
}

.preview-media video {
  width: min(100%, 1120px);
  max-height: calc(100% - 108px);
  background: #000;
  touch-action: pan-y;
}

.video-playback-error {
  position: absolute;
  z-index: 2;
  width: min(560px, calc(100% - 40px));
  border-radius: 14px;
  padding: 15px 17px;
  color: #fff;
  background: rgb(128 35 32 / 0.94);
  box-shadow: 0 18px 48px rgb(0 0 0 / 0.35);
  text-align: center;
  line-height: 1.45;
}

.preview-chrome,
.preview-nav {
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
}

.preview-chrome {
  position: absolute;
  left: 0;
  right: var(--details-width);
  z-index: 5;
}

.preview-topbar {
  top: 0;
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 48px;
  align-items: center;
  gap: 12px;
  padding: calc(env(safe-area-inset-top) + 14px) 18px 50px;
  background: linear-gradient(to bottom, rgb(0 0 0 / 0.70), transparent);
}

.preview-heading {
  min-width: 0;
  display: grid;
  justify-items: center;
  gap: 3px;
  text-align: center;
}

.preview-heading span,
.preview-bottom-bar span {
  max-width: 100%;
  overflow: hidden;
  color: rgb(255 255 255 / 0.66);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.preview-bottom-bar {
  bottom: 0;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  padding: 48px 18px calc(env(safe-area-inset-bottom) + 18px);
  background: linear-gradient(to top, rgb(0 0 0 / 0.70), transparent);
}

.preview-bottom-bar > div:first-child {
  min-width: 0;
  display: grid;
  gap: 4px;
}

.preview-icon-button,
.preview-nav {
  display: grid;
  place-items: center;
  border: 1px solid rgb(255 255 255 / 0.18);
  color: #fff;
  background: rgb(255 255 255 / 0.14);
  box-shadow: 0 12px 32px rgb(0 0 0 / 0.25);
  backdrop-filter: blur(14px);
  cursor: pointer;
}

.preview-icon-button {
  width: 46px;
  height: 46px;
  border-radius: 999px;
  font-size: 25px;
  line-height: 1;
}

.preview-info-toggle {
  visibility: hidden;
  font-size: 18px;
  font-weight: 700;
}

.preview-nav {
  position: absolute;
  top: 50%;
  z-index: 5;
  width: 50px;
  height: 66px;
  border-radius: 999px;
  font-size: 44px;
  line-height: 1;
  transform: translateY(-50%);
}

.preview-prev {
  left: 18px;
}

.preview-next {
  right: calc(var(--details-width) + 18px);
}

.preview-nav:disabled {
  cursor: default;
  opacity: 0.2;
}

.preview-dialog.controls-hidden .preview-chrome,
.preview-dialog.controls-hidden .preview-nav {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.preview-dialog.controls-hidden .preview-topbar {
  transform: translateY(-10px);
}

.preview-dialog.controls-hidden .preview-bottom-bar {
  transform: translateY(10px);
}

.preview-dialog.details-open .preview-topbar {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.preview-quick-actions {
  display: none;
  gap: 7px;
  flex: 0 0 auto;
}

.preview-details {
  grid-column: 2;
  grid-row: 1;
  z-index: 4;
  height: 100%;
  overflow: auto;
  border-left: 1px solid rgb(255 255 255 / 0.10);
  padding: calc(env(safe-area-inset-top) + 30px) 24px calc(env(safe-area-inset-bottom) + 28px);
  background: #101713;
}

.preview-sheet-handle {
  display: none;
}

.preview-details-header p {
  color: rgb(255 255 255 / 0.58);
  font-size: 13px;
  line-height: 1.4;
}

.preview-details dl {
  display: grid;
  gap: 15px;
  margin: 26px 0 0;
}

.preview-details dl > div {
  display: grid;
  gap: 4px;
}

.preview-details dt {
  color: rgb(255 255 255 / 0.44);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.preview-details dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: rgb(255 255 255 / 0.88);
  font-size: 14px;
}

.preview-actions {
  display: flex;
  gap: 8px;
  margin-top: 24px;
}

/* Tablet */

@media (max-width: 980px) {
  .app-shell {
    padding-inline: 20px;
  }

  .hero-card {
    padding: 28px;
  }

  .hero-copy h1 {
    font-size: clamp(46px, 7vw, 60px);
  }

  .toolbar-toggle {
    min-width: 112px;
    flex-basis: 150px;
  }

  .toolbar-toggle-copy > span {
    display: none;
  }

  .media-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
}

/* Mobile */

@media (max-width: 720px) {
  html {
    scroll-padding-top: 68px;
  }

  body.filter-sheet-open {
    overflow: hidden;
  }

  .app-shell {
    width: 100%;
    padding:
      max(12px, env(safe-area-inset-top))
      max(12px, env(safe-area-inset-right))
      calc(54px + env(safe-area-inset-bottom))
      max(12px, env(safe-area-inset-left));
  }

  body.selection-mode .app-shell {
    padding-bottom: calc(100px + env(safe-area-inset-bottom));
  }

  .hero-card {
    min-height: 0;
    grid-template-columns: 1fr;
    gap: 16px;
    border-radius: 20px;
    padding: 20px;
  }

  .hero-card::before {
    width: 240px;
    height: 240px;
    right: -130px;
    bottom: -180px;
  }

  .hero-card::after {
    width: 50%;
  }

  .hero-copy h1 {
    margin: 5px 0 13px;
    font-size: clamp(36px, 11vw, 48px);
    line-height: 0.95;
  }

  .hero-user-stats {
    max-height: none;
    gap: 5px;
    overflow: visible;
  }

  .hero-user-stat {
    grid-template-columns: minmax(64px, 92px) minmax(70px, 1fr) 22px;
    gap: 8px;
    font-size: 11px;
  }

  .hero-user-stat:nth-of-type(n + 4) {
    display: none;
  }

  .hero-user-stats-more {
    display: block;
    margin-top: 2px;
    font-size: 11px;
  }

  .hero-actions {
    max-width: none;
    display: flex;
    flex-wrap: nowrap;
    gap: 8px;
  }

  .hero-actions > button {
    min-width: 0;
    min-height: 46px;
    padding: 0 12px;
    font-size: 13px;
  }

  #uploadButton {
    min-width: 0;
    flex: 1;
    min-height: 50px;
  }

  .hero-more-menu,
  .hero-more-menu summary {
    width: 50px;
    height: 50px;
  }

  .toolbar {
    top: max(6px, env(safe-area-inset-top));
    margin: 12px 0 22px;
    border-radius: 14px;
    padding: 5px;
    background: var(--surface);
    box-shadow: 0 6px 18px rgb(24 32 27 / 0.10);
  }

  .toolbar.expanded {
    z-index: 160;
  }

  .toolbar-summary {
    min-height: 48px;
    flex-wrap: nowrap;
    gap: 5px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scrollbar-width: none;
  }

  .toolbar-summary::-webkit-scrollbar {
    display: none;
  }

  .toolbar-toggle {
    min-width: 82px;
    min-height: var(--touch);
    flex: 0 0 auto;
    padding: 0 9px;
  }

  .toolbar-toggle-copy strong {
    font-size: 13px;
  }

  .toolbar-toggle-copy > span {
    display: none;
  }

  .toolbar-view-controls,
  .toolbar-compact-sort {
    flex: 0 0 auto;
  }

  .toolbar-view-controls .chip-row,
  .toolbar-compact-sort .chip-row {
    padding: 2px;
  }

  .toolbar-view-controls .chip,
  .toolbar-compact-sort .chip {
    min-height: 40px;
    padding: 0 9px;
    font-size: 11px;
  }

  .app-shell.selection-active .toolbar-view-controls,
  .app-shell.selection-active .toolbar-compact-sort {
    display: block;
  }

  .selection-actions {
    position: fixed;
    left: max(12px, env(safe-area-inset-left));
    right: max(12px, env(safe-area-inset-right));
    bottom: max(12px, env(safe-area-inset-bottom));
    z-index: 140;
    min-height: 60px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 7px;
    border: 1px solid rgb(255 255 255 / 0.12);
    border-radius: 16px;
    padding: 8px;
    color: #fff;
    background: #17241e;
    box-shadow: 0 18px 46px rgb(14 25 19 / 0.30);
  }

  .selection-actions .primary-button,
  .selection-actions .secondary-button {
    min-height: var(--touch);
    padding: 0 11px;
  }

  .selection-actions .primary-button {
    color: #211710;
    background: #f2a27d;
  }

  .selection-actions .secondary-button {
    color: #fff;
    border-color: rgb(255 255 255 / 0.20);
    background: rgb(255 255 255 / 0.08);
  }

  body.selection-mode .upload-toast {
    bottom: calc(88px + env(safe-area-inset-bottom));
  }

  .toolbar-scrim {
    position: fixed;
    inset: 0;
    z-index: 118;
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
    padding: 0;
    background: rgb(16 24 20 / 0.46);
    cursor: default;
  }

  .toolbar-body {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 120;
    width: 100%;
    max-height: min(78dvh, 660px);
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    gap: 0;
    margin: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-bottom: 0;
    border-radius: 24px 24px 0 0;
    padding: 0;
    background: var(--surface);
    box-shadow: 0 -18px 60px rgb(17 28 22 / 0.20);
    animation: filter-sheet-in 190ms ease-out;
  }

  .toolbar-sheet-header {
    min-height: 68px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid var(--line);
    padding: 10px 16px;
  }

  .toolbar-sheet-header > div {
    display: grid;
    gap: 2px;
  }

  .toolbar-sheet-header strong {
    font-size: 17px;
    font-weight: 700;
  }

  .toolbar-sheet-header span {
    color: var(--muted);
    font-size: 12px;
  }

  .toolbar-sheet-header button {
    width: var(--touch);
    height: var(--touch);
    border: 0;
    border-radius: 999px;
    color: var(--ink);
    background: var(--surface-soft);
    cursor: pointer;
    font-size: 23px;
  }

  .gallery-controls {
    min-height: 0;
    overflow-y: auto;
    padding: 16px;
    overscroll-behavior: contain;
  }

  .filter-section-header {
    margin-bottom: 12px;
  }

  .filter-controls {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .filter-field {
    display: grid;
    gap: 6px;
  }

  .filter-field > span {
    font-size: 12px;
  }

  .multi-filter summary {
    min-height: 52px;
    padding: 0 14px;
    font-size: 14px;
  }

  .multi-filter-menu {
    position: static;
    width: 100%;
    max-height: none;
    overflow: visible;
    margin-top: 6px;
    border-radius: 12px;
    padding: 4px;
    background: var(--surface-soft);
    box-shadow: none;
  }

  .multi-filter-option {
    min-height: 48px;
    background: var(--surface);
  }

  .toolbar-sheet-footer {
    min-height: 72px;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 8px;
    border-top: 1px solid var(--line);
    padding:
      10px
      max(16px, env(safe-area-inset-right))
      calc(10px + env(safe-area-inset-bottom))
      max(16px, env(safe-area-inset-left));
    background: var(--surface);
  }

  .filter-selection-button {
    width: 100%;
    min-height: 48px;
    margin-top: 14px;
  }

  .filter-clear {
    min-height: 48px;
  }

  .toolbar-apply-button {
    grid-column: 2;
    min-height: 48px;
    display: block;
  }

  @keyframes filter-sheet-in {
    from { transform: translateY(18px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
  }

  .upload-status {
    margin: -12px 2px 18px;
  }

  .gallery-groups {
    gap: 34px;
  }

  .group-header {
    min-height: 46px;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    padding-bottom: 10px;
  }

  .group-header h2 {
    font-size: clamp(20px, 5.6vw, 23px);
  }

  .group-header span {
    font-size: 12px;
  }

  .group-select {
    min-height: var(--touch);
    padding: 0 10px;
    font-size: 11px;
  }

  .media-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .media-card {
    border-radius: 14px;
  }

  .media-meta {
    min-height: 70px;
    padding: 10px 11px;
  }

  .round-action.card-like-action {
    min-width: var(--touch);
    height: var(--touch);
  }

  .gallery-groups.list-view .media-card {
    min-height: 112px;
    grid-template-columns: 96px minmax(0, 1fr);
    grid-template-rows: 112px;
  }

  .gallery-groups.list-view .media-open,
  .gallery-groups.list-view .media-thumb {
    height: 112px;
  }

  .gallery-groups.list-view .media-meta {
    padding: 10px 56px 10px 12px;
  }

  .gallery-groups.list-view .media-meta-copy {
    align-self: end;
  }

  .gallery-groups.list-view .round-action.card-like-action {
    position: absolute;
    right: 8px;
    bottom: 8px;
  }

  .upload-toast {
    right: max(10px, env(safe-area-inset-right));
    bottom: max(10px, env(safe-area-inset-bottom));
    width: calc(100vw - max(20px, calc(env(safe-area-inset-left) + env(safe-area-inset-right))));
    border-radius: 15px;
  }

  .preview-stage {
    --details-width: 0px;
    display: block;
  }

  .preview-media {
    height: 100%;
  }

  .preview-media img,
  .preview-media video {
    max-width: 100vw;
    max-height: 100%;
  }

  .preview-media video {
    max-height: calc(100% - 94px);
  }

  .preview-topbar {
    right: 0;
    grid-template-columns: 46px minmax(0, 1fr) 46px;
    gap: 8px;
    padding: calc(env(safe-area-inset-top) + 10px) 12px 44px;
  }

  .preview-info-toggle {
    visibility: visible;
  }

  .preview-nav {
    display: none;
  }

  .preview-bottom-bar {
    right: 0;
    align-items: center;
    padding: 44px 12px calc(env(safe-area-inset-bottom) + 12px);
  }

  .preview-bottom-bar > div:first-child {
    max-width: min(54vw, 280px);
  }

  .preview-quick-actions {
    display: flex;
  }

  .preview-dialog.details-open .preview-bottom-bar {
    visibility: hidden;
    opacity: 0;
    pointer-events: none;
    transform: translateY(14px);
  }

  .preview-details {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: auto;
    max-height: min(70dvh, 540px);
    visibility: hidden;
    overflow: auto;
    border: 0;
    border-top: 1px solid rgb(255 255 255 / 0.12);
    border-radius: 22px 22px 0 0;
    padding: 10px 18px calc(env(safe-area-inset-bottom) + 22px);
    background: #121a16;
    box-shadow: 0 -24px 70px rgb(0 0 0 / 0.42);
    pointer-events: none;
    transform: translateY(105%);
    transition: transform 210ms ease, visibility 210ms ease;
  }

  .preview-dialog.details-open .preview-details {
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
  }

  .preview-sheet-handle {
    width: 42px;
    height: 4px;
    display: block;
    border-radius: 999px;
    margin: 2px auto 16px;
    background: rgb(255 255 255 / 0.30);
  }

  .preview-details dl {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 16px;
    margin-top: 20px;
  }
}

/* Small phones */

@media (max-width: 479px) {
  .hero-card {
    padding: 18px;
  }

  .hero-copy h1 {
    font-size: clamp(34px, 12vw, 42px);
  }

  .hero-actions > button {
    font-size: 12px;
  }

  .toolbar-view-controls .chip,
  .toolbar-compact-sort .chip {
    padding-inline: 6px;
    font-size: 10.5px;
  }

  .toolbar-toggle {
    min-width: 58px;
    padding-inline: 7px;
  }

  .toolbar-toggle-icon {
    display: none;
  }

  .toolbar-summary {
    gap: 4px;
  }

  .selection-actions {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .group-heading {
    max-width: calc(100% - 112px);
  }

  .group-header h2 {
    font-size: 20px;
  }

  .media-grid {
    grid-template-columns: 1fr;
  }

  .card-menu-panel {
    width: 176px;
  }

  .preview-bottom-bar > div:first-child {
    max-width: 44vw;
  }

  .preview-details dl {
    grid-template-columns: 1fr;
  }
}

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