:root {
  --accent-r: 12;
  --accent-g: 100;
  --accent-b: 230;
  --art-primary-r: 12;
  --art-primary-g: 100;
  --art-primary-b: 230;
  --art-secondary-r: 124;
  --art-secondary-g: 58;
  --art-secondary-b: 237;
  --app-text: #172238;
  --app-text-secondary: #526176;
  --app-text-muted: #5d6b80;
  --app-text-size: .875rem;
  --app-meta-size: .75rem;
  --app-space-1: .25rem;
  --app-space-2: .5rem;
  --app-space-3: .75rem;
  --app-space-4: 1rem;
  --app-space-6: 1.5rem;
  --app-space-8: 2rem;
  --app-radius-sm: 0.6rem;
  --app-radius-md: 0.9rem;
  --app-radius-lg: 1.15rem;
  --app-shadow-soft: 0 8px 24px rgba(24,39,65,.08);
  --app-shadow-deep: 0 18px 44px rgba(24,39,65,.16);
  --app-surface-quiet: rgba(248,250,253,.86);
  --app-surface-raised: linear-gradient(135deg,rgba(255,255,255,.9),rgba(245,248,253,.8));
  --app-surface-overlay: #f4f7fb;
  --app-glass-light: var(--app-surface-raised);
  --app-glass-dark: linear-gradient(145deg, rgba(8,15,28,0.96), rgba(15,23,42,0.9));
  --app-border-light: rgba(255,255,255,.8);
  --app-border-dark: rgba(255,255,255,0.18);
  --app-focus: rgb(var(--accent-r), var(--accent-g), var(--accent-b));
  --app-touch-target: 2.75rem;
  --app-page-gutter: clamp(1rem, 3vw, 1.5rem);
  --bs-primary: rgb(var(--accent-r),var(--accent-g),var(--accent-b));
  --bs-primary-rgb: var(--accent-r),var(--accent-g),var(--accent-b);
  --bs-secondary-color: var(--app-text-secondary);
}

/* Shared controls retain Bootstrap behaviour while following the album accent. */
.btn { min-height: var(--app-touch-target); font-size: var(--app-text-size); }
.btn-primary {
  --bs-btn-bg: var(--bs-primary);
  --bs-btn-border-color: var(--bs-primary);
  --bs-btn-hover-bg: var(--bs-primary);
  --bs-btn-hover-border-color: var(--bs-primary);
  --bs-btn-active-bg: var(--bs-primary);
  --bs-btn-active-border-color: var(--bs-primary);
  --bs-btn-disabled-bg: var(--bs-primary);
  --bs-btn-disabled-border-color: var(--bs-primary);
  --bs-btn-focus-shadow-rgb: var(--bs-primary-rgb);
}
.btn-outline-primary {
  --bs-btn-color: var(--bs-primary);
  --bs-btn-border-color: var(--bs-primary);
  --bs-btn-hover-bg: var(--bs-primary);
  --bs-btn-hover-border-color: var(--bs-primary);
  --bs-btn-active-bg: var(--bs-primary);
  --bs-btn-active-border-color: var(--bs-primary);
  --bs-btn-focus-shadow-rgb: var(--bs-primary-rgb);
}
.btn-primary:hover { filter: brightness(.94); }
.btn-light {
  --bs-btn-color: var(--app-text-secondary);
  --bs-btn-bg: var(--app-surface-quiet);
  --bs-btn-border-color: rgba(100,116,139,.22);
  --bs-btn-hover-color: var(--app-text);
  --bs-btn-hover-bg: #fff;
  --bs-btn-hover-border-color: rgba(100,116,139,.38);
}
.form-control, .form-select { min-height: var(--app-touch-target); }
.form-label { color: var(--app-text-secondary); font-size: var(--app-text-size); }
.form-text { color: var(--app-text-muted); font-size: var(--app-meta-size); }

html {
  touch-action: pan-x pan-y;
  -webkit-text-size-adjust: 100%;
}

:where(button, a, input, textarea, select, [tabindex]):focus-visible {
  outline: 3px solid var(--app-focus);
  outline-offset: 2px;
}

.app-icon-button {
  min-width: var(--app-touch-target);
  min-height: var(--app-touch-target);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* A quiet endcap shared by the player, shared links, and administration views. */
.app-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: clamp(1.5rem, 4vw, 2.75rem) 0 .35rem;
  padding: .85rem 1rem;
  color: var(--app-text-muted);
  border: 1px solid rgba(255, 255, 255, .62);
  border-radius: 1rem;
  background: var(--app-surface-quiet);
  box-shadow: none;
  backdrop-filter: blur(16px) saturate(120%);
  -webkit-backdrop-filter: blur(16px) saturate(120%);
}

.app-footer-identity {
  display: flex;
  align-items: center;
  gap: .65rem;
  min-width: 0;
}

.app-footer-mark {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 1.8rem;
  height: 1.8rem;
  color: #fff;
  font-size: .78rem;
  border-radius: 50%;
  background: linear-gradient(145deg, rgb(var(--accent-r), var(--accent-g), var(--accent-b)), #6610f2);
  box-shadow: 0 6px 16px rgba(var(--accent-r), var(--accent-g), var(--accent-b), .2);
}

.app-footer-copy {
  display: grid;
  gap: .08rem;
  min-width: 0;
}

.app-footer-copy strong {
  overflow: hidden;
  color: #526176;
  font-size: var(--app-meta-size);
  font-weight: 800;
  letter-spacing: .01em;
  line-height: 1.2;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-footer-copy small,
.app-footer-context {
  color: var(--app-text-muted);
  font-size: var(--app-meta-size);
  line-height: 1.35;
}

.app-footer-copy small { white-space: nowrap; }

.app-footer-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: .2rem;
}

.app-footer-links a {
  display: inline-flex;
  min-height: var(--app-touch-target);
  align-items: center;
  gap: .28rem;
  padding: .38rem .52rem;
  color: var(--app-text-muted);
  font-size: var(--app-text-size);
  font-weight: 750;
  line-height: 1.2;
  text-decoration: none;
  border-radius: .6rem;
  transition: color .18s ease, background-color .18s ease;
}

.app-footer-links a:hover,
.app-footer-links a:focus-visible {
  color: rgb(var(--accent-r), var(--accent-g), var(--accent-b));
  background: rgba(var(--accent-r), var(--accent-g), var(--accent-b), .08);
}

.app-footer-context {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  white-space: nowrap;
}

.app-footer-admin { margin-top: 2rem; }

.app-modal .modal-content {
  border: 1px solid var(--app-border-light);
  border-radius: var(--app-radius-lg);
  background: var(--app-surface-overlay);
  box-shadow: var(--app-shadow-deep), inset 0 1px 0 rgba(255,255,255,0.7);
  backdrop-filter: blur(22px) saturate(135%);
  -webkit-backdrop-filter: blur(22px) saturate(135%);
  overflow: hidden;
}

.app-modal.app-modal-dark .modal-content {
  color: #e2e8f0;
  border-color: var(--app-border-dark);
  background: var(--app-glass-dark);
  box-shadow: var(--app-shadow-deep), inset 0 1px 0 rgba(255,255,255,0.08);
}

.app-modal .modal-header {
  padding: 1rem 1.2rem;
  border-bottom-color: rgba(100,116,139,0.18);
}

.app-modal .btn-close { min-width: var(--app-touch-target); min-height: var(--app-touch-target); padding: 0; }

.app-modal.app-modal-dark .modal-header,
.app-modal.app-modal-dark .modal-footer {
  border-color: rgba(255,255,255,0.12);
}

.app-modal.app-modal-dark .btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
}

.app-modal-heading {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.app-modal-heading-icon {
  width: 2.2rem;
  height: 2.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
  border-radius: 0.7rem;
  background: linear-gradient(145deg, rgb(var(--accent-r), var(--accent-g), var(--accent-b)), #6610f2);
  box-shadow: 0 6px 18px rgba(var(--accent-r), var(--accent-g), var(--accent-b), 0.25);
}

.track-story-modal .modal-content {
  background:
    radial-gradient(circle at 12% 0%, rgba(var(--accent-r), var(--accent-g), var(--accent-b), 0.09), transparent 18rem),
    var(--app-glass-light);
}

.track-story-modal .modal-header {
  gap: 1rem;
  padding: 1.15rem 1.3rem;
}

.track-story-modal .app-modal-heading {
  min-width: 0;
}

.track-story-heading-copy {
  min-width: 0;
}

.track-story-kicker {
  display: block;
  margin-bottom: 0.12rem;
  color: rgb(var(--accent-r), var(--accent-g), var(--accent-b));
  font-size: var(--app-meta-size);
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
}

.track-story-modal .modal-title {
  overflow: hidden;
  color: #172238;
  font-weight: 720;
  letter-spacing: -0.025em;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.track-story-modal .modal-body {
  padding: clamp(1.35rem, 4vw, 2.25rem) !important;
  color: #29384b;
  background: transparent;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.story-editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 1rem;
}

.story-editor-pane {
  min-width: 0;
}

.story-editor-pane textarea {
  min-height: 22rem;
  resize: vertical;
}

.story-preview {
  min-height: 22rem;
  max-height: 60vh;
  overflow: auto;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(100,116,139,0.2);
  border-radius: var(--app-radius-md);
  background: rgba(255,255,255,0.55);
}

.story-preview,
.story-reading-surface,
.album-story-content,
.shared-album-story-content {
  font-family: Georgia, 'Times New Roman', serif;
  font-size: 1.02rem;
  line-height: 1.72;
}

.story-reading-surface {
  width: 100%;
  max-width: 72ch;
  margin-left: auto;
  margin-right: auto;
}

.story-preview h1, .story-preview h2, .story-preview h3,
.story-reading-surface h1, .story-reading-surface h2, .story-reading-surface h3 {
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.markdown-toolbar {
  display: inline-flex;
  gap: 0.15rem;
  margin-bottom: 0.45rem;
  padding: 0.25rem;
  border: 1px solid rgba(148,163,184,0.22);
  border-radius: 0.65rem;
  background: rgba(226,232,240,0.58);
}

.markdown-toolbar button {
  width: 2rem;
  height: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #5f6f82;
  border: 0;
  border-radius: 0.45rem;
  background: transparent;
}

.markdown-toolbar button:hover {
  color: rgb(var(--accent-r), var(--accent-g), var(--accent-b));
  background: rgba(255,255,255,0.88);
}

.app-modal.fade .modal-dialog {
  transform: translateY(14px) scale(0.985);
  transition: transform 0.24s cubic-bezier(.2,.75,.25,1);
}
.app-modal.show .modal-dialog { transform: translateY(0) scale(1); }

.story-preview.is-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  color: #6c757d;
  font-style: italic;
}

.story-preview > :last-child,
.story-reading-surface > :last-child {
  margin-bottom: 0;
}

.story-preview blockquote,
.story-reading-surface blockquote {
  padding-left: 1rem;
  border-left: 3px solid rgba(var(--accent-r), var(--accent-g), var(--accent-b), 0.45);
  color: var(--app-text-muted);
  font-style: italic;
}

.app-modal-dark .story-reading-surface blockquote {
  color: rgba(226,232,240,0.74);
  border-left-color: rgba(147,197,253,0.55);
}

.app-dialog-copy {
  color: var(--app-text-muted);
}

.app-empty-state {
  display: grid;
  justify-items: center;
  gap: .45rem;
  padding: clamp(2.25rem, 7vw, 4.5rem) 1.25rem;
  color: var(--app-text-muted);
  text-align: center;
  border: 1px dashed rgba(148,163,184,.36);
  border-radius: var(--app-radius-lg);
  background: rgba(255,255,255,.38);
}
.app-empty-state i {
  width: 3.25rem;
  height: 3.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: .35rem;
  color: rgb(var(--accent-r), var(--accent-g), var(--accent-b));
  font-size: 1.35rem;
  border-radius: 1rem;
  background: rgba(var(--accent-r), var(--accent-g), var(--accent-b), .09);
}
.app-empty-state strong { color: #344258; font-size: 1.05rem; }
.app-empty-state p { max-width: 34rem; margin: 0; }

body.app-admin {
  min-height: 100vh;
  background:
    radial-gradient(1000px 460px at -10% -15%, rgba(var(--accent-r), var(--accent-g), var(--accent-b), 0.14), transparent 58%),
    radial-gradient(850px 420px at 110% 0%, rgba(102,16,242,0.1), transparent 60%),
    linear-gradient(180deg, #f2f6fb, #e9eff6);
}

.app-admin .card {
  border: 1px solid rgba(255,255,255,0.72);
  border-radius: var(--app-radius-lg);
  background: var(--app-glass-light);
  box-shadow: var(--app-shadow-soft), inset 0 1px 0 rgba(255,255,255,0.72);
  backdrop-filter: blur(14px) saturate(120%);
  -webkit-backdrop-filter: blur(14px) saturate(120%);
}

.app-admin .nav-tabs {
  gap: 0.3rem;
  border-bottom: 0;
}

.app-admin .nav-tabs .nav-link {
  border: 1px solid transparent;
  border-radius: 0.7rem;
  color: #526174;
}

.app-admin .nav-tabs .nav-link.active {
  color: rgb(var(--accent-r), var(--accent-g), var(--accent-b));
  border-color: rgba(255,255,255,0.8);
  background: rgba(255,255,255,0.7);
  box-shadow: 0 6px 18px rgba(13,32,58,0.09);
}

.admin-album-hero {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) auto;
  gap: 1.15rem;
  align-items: center;
  padding: 0.35rem;
}

@media (min-width: 992px) {
  .admin-album-index { position: sticky; top: 1rem; max-height: calc(100vh - 2rem); overflow: auto; }
}

.admin-album-hero-art img,
.admin-album-hero-placeholder {
  width: 92px;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: center;
  object-fit: cover;
  color: var(--app-text-muted);
  font-size: 1.8rem;
  border: 1px solid rgba(255,255,255,0.8);
  border-radius: 1rem;
  background: rgba(255,255,255,0.5);
  box-shadow: 0 12px 28px rgba(13,32,58,0.16);
}

.admin-album-eyebrow {
  color: rgb(var(--accent-r), var(--accent-g), var(--accent-b));
  font-size: var(--app-meta-size);
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.admin-album-hero-copy h2 {
  margin: 0.15rem 0 0.25rem;
  color: #192437;
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  letter-spacing: -0.035em;
}

.admin-album-workspace-nav {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(max-content, 1fr);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  gap: 0.4rem;
  padding: 0.45rem;
  border: 1px solid rgba(148,163,184,0.18);
  border-radius: 0.9rem;
  background: rgba(226,232,240,0.52);
}

.admin-album-workspace-nav button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: var(--app-touch-target);
  padding: 0.45rem 0.7rem;
  color: var(--app-text-muted);
  font-weight: 650;
  border: 0;
  border-radius: 0.65rem;
  background: transparent;
}

.admin-album-workspace-nav button:hover { color: #26364a; background: rgba(255,255,255,0.48); }
.admin-album-workspace-nav button.active {
  color: rgb(var(--accent-r), var(--accent-g), var(--accent-b));
  background: rgba(255,255,255,0.9);
  box-shadow: 0 5px 16px rgba(13,32,58,0.1);
}

.admin-album-panel { display: none !important; }
.admin-album-panel.active { display: block !important; }
.admin-album-command .admin-album-panel.active {
  margin-top: clamp(0.85rem, 2vw, 1.15rem);
}

.admin-album-command .drop-zone {
  min-height: 11rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #5f6f82;
  font-size: 1.05rem;
  border-color: rgba(var(--accent-r), var(--accent-g), var(--accent-b), 0.35);
  background: linear-gradient(145deg, rgba(255,255,255,0.75), rgba(var(--accent-r), var(--accent-g), var(--accent-b), 0.045));
}

.admin-sharing-workspace {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
}

.admin-sharing-icon {
  width: 3.4rem;
  height: 3.4rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.3rem;
  border-radius: 1rem;
  background: linear-gradient(145deg, rgb(var(--accent-r), var(--accent-g), var(--accent-b)), #6610f2);
  box-shadow: 0 10px 24px rgba(var(--accent-r), var(--accent-g), var(--accent-b), 0.25);
}

.admin-track-name {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  overflow: hidden;
  color: #26364a;
  font-weight: 650;
}

.admin-track-name > span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-track-name small { color: var(--app-text-muted); font-weight: 500; }
.app-admin .track-row-actions .btn-outline-secondary,
.app-admin .track-row-actions .btn-outline-danger { border-color: transparent; background: transparent; }

.token-revoked-row { opacity: 0.68; }
.share-log-agent {
  min-width: 15rem;
  max-width: 28rem;
  color: var(--app-text-muted);
  white-space: normal;
  overflow-wrap: anywhere;
}

@media (max-width: 767.98px) {
  .admin-album-hero { grid-template-columns: 72px minmax(0, 1fr); }
  .admin-album-hero-art img,
  .admin-album-hero-placeholder { width: 72px; height: 72px; }
  .admin-album-actions { grid-column: 1 / -1; justify-content: flex-start !important; }
  .admin-album-workspace-nav button { min-height: var(--app-touch-target); font-size: var(--app-text-size); }
  .admin-sharing-workspace { grid-template-columns: auto 1fr; }
  .admin-sharing-workspace .btn { grid-column: 1 / -1; }
}

.app-modal-dark .app-dialog-copy {
  color: rgba(226,232,240,0.72);
}

@media (max-width: 767.98px) {
  html input:not([type="range"]):not([type="checkbox"]):not([type="radio"]),
  html textarea,
  html select {
    font-size: 16px !important;
  }
  .app-modal .modal-dialog {
    align-items: end;
    min-height: 100%;
    margin: 0;
  }
  .app-modal .modal-content {
    max-height: min(88dvh, 48rem);
    border-radius: 1.2rem 1.2rem 0 0;
    border-bottom: 0;
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  .app-modal.fade .modal-dialog { transform: translateY(2rem); }
  .app-modal.show .modal-dialog { transform: translateY(0); }
  .track-story-modal .modal-dialog {
    display: flex;
    width: 100%;
    max-width: none;
    height: 100%;
    min-height: 0;
    align-items: flex-end;
    padding:
      max(0.5rem, env(safe-area-inset-top, 0px))
      max(0.5rem, env(safe-area-inset-right, 0px))
      max(0.5rem, env(safe-area-inset-bottom, 0px))
      max(0.5rem, env(safe-area-inset-left, 0px));
  }
  .track-story-modal .modal-content {
    max-height: calc(100dvh - 1rem - env(safe-area-inset-top, 0px) - env(safe-area-inset-bottom, 0px));
    padding-bottom: 0;
    border: 1px solid var(--app-border-light);
    border-radius: 1.35rem;
    box-shadow: 0 24px 64px rgba(2,6,23,0.34), inset 0 1px 0 rgba(255,255,255,0.78);
  }
  .track-story-modal .modal-content::before {
    content: '';
    position: absolute;
    top: 0.5rem;
    left: 50%;
    z-index: 2;
    width: 2.5rem;
    height: 0.25rem;
    border-radius: 999px;
    background: rgba(71,85,105,0.25);
    transform: translateX(-50%);
  }
  .track-story-modal .modal-header {
    flex: 0 0 auto;
    padding: 1.35rem 1rem 0.9rem;
  }
  .track-story-modal .app-modal-heading-icon {
    width: 2.55rem;
    height: 2.55rem;
    border-radius: 0.8rem;
  }
  .track-story-modal .modal-title {
    font-size: 1.12rem !important;
  }
  .track-story-modal .btn-close {
    width: var(--app-touch-target);
    height: var(--app-touch-target);
    flex: 0 0 var(--app-touch-target);
    margin: -0.35rem -0.35rem -0.35rem auto;
    padding: 0;
    background-size: 0.9rem;
  }
  .track-story-modal .modal-body {
    min-height: 7rem;
    padding: 1.15rem 1.2rem calc(1.25rem + env(safe-area-inset-bottom, 0px)) !important;
    font-size: 1.05rem;
    line-height: 1.68;
  }
  .story-editor-grid {
    grid-template-columns: 1fr;
  }
  .story-editor-pane textarea,
  .story-preview {
    min-height: 15rem;
  }
  .app-admin .track-row-actions {
    opacity: 1;
  }
  .app-admin .container {
    width: 100%;
    max-width: none;
    padding-right: max(1rem, env(safe-area-inset-right, 0px));
    padding-left: max(1rem, env(safe-area-inset-left, 0px));
  }
  .app-admin .nav-tabs {
    flex-wrap: nowrap;
    margin-inline: -.25rem;
    padding: .25rem;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .app-admin .nav-tabs::-webkit-scrollbar { display: none; }
  .app-admin .nav-tabs .nav-item { flex: 0 0 auto; }
  .app-admin .nav-tabs .nav-link { min-height: var(--app-touch-target); display: inline-flex; align-items: center; }
}

@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;
  }
}

@media (max-width: 575.98px) {
  .app-footer {
    align-items: flex-start;
    flex-direction: column;
    gap: .65rem;
    margin-top: 1.5rem;
    padding: .8rem .85rem;
  }

  .app-footer-links {
    width: 100%;
    justify-content: flex-start;
  }

  .app-footer-links a { padding-inline: .38rem; }
  .app-footer-copy small { white-space: normal; }
}

/* Live feedback notifications shared by the private, public and admin surfaces. */
.feedback-toast-stack {
  position: fixed;
  top: max(1rem, env(safe-area-inset-top));
  right: max(1rem, env(safe-area-inset-right));
  z-index: 1090;
  display: grid;
  gap: .65rem;
  width: min(25rem, calc(100vw - 2rem));
  pointer-events: none;
}
.feedback-toast {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr) auto;
  align-items: center;
  gap: .8rem;
  padding: .75rem .8rem;
  color: #172238;
  border: 1px solid rgba(255,255,255,.84);
  border-radius: 1.05rem;
  background: rgba(248,250,252,.86);
  box-shadow: 0 18px 48px rgba(15,23,42,.2), inset 0 1px 0 rgba(255,255,255,.9);
  backdrop-filter: blur(22px) saturate(135%);
  -webkit-backdrop-filter: blur(22px) saturate(135%);
  opacity: 0;
  transform: translateY(-.65rem) scale(.98);
  transition: opacity .24s ease, transform .24s cubic-bezier(.2,.8,.2,1);
  pointer-events: auto;
}
.feedback-toast.is-visible { opacity: 1; transform: translateY(0) scale(1); }
.feedback-toast-icon {
  width: 2.6rem;
  height: 2.6rem;
  display: grid;
  place-items: center;
  color: #fff;
  border-radius: .85rem;
  background: linear-gradient(145deg, rgb(var(--accent-r,37),var(--accent-g,99),var(--accent-b,235)), #7c3aed);
  box-shadow: 0 9px 22px rgba(var(--accent-r,37),var(--accent-g,99),var(--accent-b,235),.25);
}
.feedback-toast-copy { min-width: 0; display: grid; gap: .12rem; }
.feedback-toast-copy strong { font-size: .88rem; line-height: 1.2; }
.feedback-toast-copy > span { overflow: hidden; color: var(--app-text-muted); font-size: .76rem; line-height: 1.35; text-overflow: ellipsis; white-space: nowrap; }
.feedback-toast-action {
  padding: .42rem .65rem;
  color: rgb(var(--accent-r,37),var(--accent-g,99),var(--accent-b,235));
  font: inherit;
  font-size: .76rem;
  font-weight: 750;
  text-decoration: none;
  border: 0;
  border-radius: 999px;
  background: rgba(var(--accent-r,37),var(--accent-g,99),var(--accent-b,235),.1);
}
.feedback-toast-action:hover { color: #fff; background: rgb(var(--accent-r,37),var(--accent-g,99),var(--accent-b,235)); }
.feedback-shortcut { white-space: nowrap; }

@media (max-width: 575.98px) {
  .feedback-toast-stack {
    top: max(.75rem, env(safe-area-inset-top));
    right: .75rem;
    width: calc(100vw - 1.5rem);
  }
  .feedback-toast { grid-template-columns: 2.35rem minmax(0, 1fr) auto; gap: .65rem; }
  .feedback-toast-icon { width: 2.35rem; height: 2.35rem; }
}