/* ================================================================
   METADATASCRUBBER: GLOBAL STYLESHEET
   Page chrome and design tokens. Dark glassmorphism in the Stormberry
   Labs house style, Inter typography, orchid accent.

   CSP note: the page forbids inline styles (style-src 'self'), so every
   rule lives here. Setting element.style from JavaScript is still
   allowed and is the way to position things at runtime.
================================================================ */

/* ---- Design tokens ------------------------------------------------ */
:root {
  color-scheme: dark;

  /* Background palette: near-black with a violet cast */
  --bg-base:        #0c0a12;
  --bg-surface:     #15111d;
  --bg-card:        rgba(28, 21, 40, 0.72);
  --bg-card-hover:  rgba(40, 30, 58, 0.85);
  /* Opaque equivalent of --bg-card over --bg-base, for anything that
     cannot be translucent (canvas fills, contrast checks). */
  --bg-card-solid:  #181222;

  /* Accent: orchid. Chosen because no other Labs app uses it and it
     sits clear of the red, amber and green tiers below. */
  --accent-primary: #e879f9;   /* 7.4:1 on cards, 8.0:1 on the page */
  --accent-strong:  #d946ef;   /* 5.3:1 on cards */
  --accent-soft:    rgba(232, 121, 249, 0.14);
  --grad-primary:   linear-gradient(135deg, #f0abfc 0%, #d946ef 100%);
  --on-accent:      #0c0a12;   /* text on the accent: 5.7:1 at its darkest */

  /* Text, all at least WCAG AA (4.5:1) on --bg-base and on cards */
  --text-primary:   #f5f1fa;   /* 16.4:1 on cards */
  --text-secondary: #b9afcb;   /*  8.8:1 on cards */
  --text-muted:     #9a91ae;   /*  6.1:1 on cards */

  /* Borders */
  --border:         rgba(255, 255, 255, 0.08);
  --border-active:  rgba(232, 121, 249, 0.40);

  /* Tiers. The plain token is for dots, borders and fills (all above
     3:1 against the page, the WCAG floor for graphics). The -text token
     is for words set in that colour, above 8:1 on cards and on the
     tier's own tinted background. Never use colour alone: pair it with
     the tier's word (Remove, Think about it, Harmless). */
  --tier-red:          #f05252;
  --tier-red-text:     #fda4a4;
  --tier-red-bg:       rgba(240, 82, 82, 0.14);
  --tier-red-border:   rgba(240, 82, 82, 0.45);

  --tier-amber:        #f2a516;
  --tier-amber-text:   #fcd34d;
  --tier-amber-bg:     rgba(242, 165, 22, 0.14);
  --tier-amber-border: rgba(242, 165, 22, 0.45);

  --tier-green:        #2fbf71;
  --tier-green-text:   #86efac;
  --tier-green-bg:     rgba(47, 191, 113, 0.14);
  --tier-green-border: rgba(47, 191, 113, 0.45);

  /* Spacing scale */
  --sp-xs:  0.25rem;
  --sp-sm:  0.5rem;
  --sp-md:  1rem;
  --sp-lg:  1.5rem;
  --sp-xl:  2rem;
  --sp-2xl: 3rem;

  /* Typography */
  --font-sans: 'InterVariable', 'Inter', system-ui, sans-serif;
  --font-mono: ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;

  /* Radii */
  --r-sm:   6px;
  --r-md:   12px;
  --r-lg:   20px;
  --r-full: 9999px;

  /* Shadows */
  --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.55), 0 2px 8px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 0 40px rgba(232, 121, 249, 0.14);

  /* Transitions */
  --t-fast: 150ms ease;
  --t-med:  280ms cubic-bezier(0.4, 0, 0.2, 1);
  --t-slow: 420ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Layout */
  --content-max: 960px;
  --gutter:      var(--sp-md);
}

/* ---- Reset and base ----------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-base);
  background-image:
    radial-gradient(ellipse at 12% -8%, rgba(232, 121, 249, 0.12) 0%, transparent 55%),
    radial-gradient(ellipse at 92% 108%, rgba(226, 30, 38, 0.07) 0%, transparent 50%);
  background-attachment: fixed;
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4 {
  color: var(--text-primary);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

img, svg, canvas { display: block; max-width: 100%; }

a { color: var(--accent-primary); text-underline-offset: 2px; }
a:hover { color: var(--text-primary); }

button, input, select, textarea { font: inherit; color: inherit; }

/* Visible keyboard focus (WCAG 2.4.7) */
:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Hidden on screen, still read aloud */
.visually-hidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

/* The hidden attribute must win over any display rule below */
[hidden] { display: none !important; }

/* ---- Main area and hero ------------------------------------------- */
.main-content {
  flex: 1;
  width: 100%;
  max-width: var(--content-max);
  margin: 0 auto;
  padding: var(--sp-xl) var(--gutter) var(--sp-2xl);
  display: flex;
  flex-direction: column;
  gap: var(--sp-xl);
}

.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-md);
  text-align: center;
}

.hero-icon {
  width: 64px;
  height: 64px;
  filter: drop-shadow(0 0 14px rgba(232, 121, 249, 0.45));
}

.hero-title {
  font-size: clamp(1.9rem, 7vw, 3.2rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--text-primary);
  overflow-wrap: anywhere;
}

.hero-lede {
  max-width: 34rem;
  color: var(--text-secondary);
  font-size: 1.05rem;
  line-height: 1.55;
}

.noscript {
  padding: var(--sp-md);
  border: 1px solid var(--tier-amber-border);
  border-radius: var(--r-md);
  background: var(--tier-amber-bg);
  color: var(--tier-amber-text);
  text-align: center;
}

/* ---- Android app link (website only) ------------------------------ */
/* Marked data-web-only in the HTML: the Android app's bridge hides it,
   and the [hidden] rule above wins over the display rule here. */
.android-app {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-sm);
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
}

.android-app p { max-width: 34rem; }

.android-app strong {
  color: var(--text-primary);
  font-weight: 600;
}

.android-app .btn {
  max-width: 100%;
  white-space: normal;
}

/* ---- Shared building blocks for the app UI ------------------------ */
.card {
  position: relative;
  width: 100%;
  padding: var(--sp-lg) var(--sp-md);
  background: var(--bg-card);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
}

/* Same top hairline the other Labs cards carry */
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  border-radius: var(--r-lg) var(--r-lg) 0 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
  pointer-events: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-sm);
  min-height: 44px;
  padding: 0.7rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--r-md);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--t-fast), filter var(--t-fast), background var(--t-fast), border-color var(--t-fast);
}

.btn:hover { transform: translateY(-1px); }
.btn:active { transform: scale(0.98); }
.btn:disabled,
.btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-primary {
  background: var(--grad-primary);
  color: var(--on-accent);
}
.btn-primary:hover { filter: brightness(1.08); color: var(--on-accent); }

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--border);
  color: var(--text-primary);
}
.btn-secondary:hover { background: rgba(255, 255, 255, 0.12); color: var(--text-primary); }

.btn-secondary[aria-pressed="true"] {
  background: var(--accent-soft);
  border-color: var(--border-active);
}

/* Tier marker. Use with data-tier="red|amber|green" and always with a
   word inside, so the tier never depends on colour alone. */
.tier-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
  padding: 0.15em 0.6em;
  border: 1px solid var(--border);
  border-radius: var(--r-full);
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}

.tier-badge::before {
  content: '';
  width: 0.6em;
  height: 0.6em;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

[data-tier="red"]   { --tier: var(--tier-red);   --tier-text: var(--tier-red-text);   --tier-bg: var(--tier-red-bg);   --tier-border: var(--tier-red-border); }
[data-tier="amber"] { --tier: var(--tier-amber); --tier-text: var(--tier-amber-text); --tier-bg: var(--tier-amber-bg); --tier-border: var(--tier-amber-border); }
[data-tier="green"] { --tier: var(--tier-green); --tier-text: var(--tier-green-text); --tier-bg: var(--tier-green-bg); --tier-border: var(--tier-green-border); }

.tier-badge[data-tier] {
  color: var(--tier-text);
  background: var(--tier-bg);
  border-color: var(--tier-border);
}

/* ---- App switcher carousel ---------------------------------------- */
/* Mechanics as in the other Labs apps: the track holds TEN identical
   sets of cards and slides by exactly one set (10%), so the loop is
   seamless. Change the number of sets and the -10% together. */
.app-switcher-container {
  padding: var(--sp-2xl) 0;
  margin-top: var(--sp-xl);
  text-align: center;
  border-top: 1px solid var(--border);
}

.switcher-title {
  margin-bottom: var(--sp-lg);
  padding: 0 var(--gutter);
  font-size: 1.2rem;
  font-weight: 600;
  letter-spacing: -0.5px;
  color: var(--text-secondary);
}

.app-switcher-marquee {
  display: flex;
  width: 100%;
  overflow: hidden;
  padding: 0.5rem var(--gutter) 1.5rem;
}

.app-switcher-track {
  display: flex;
  width: max-content;
  animation: marquee 32s linear infinite;
}

.app-switcher-marquee:hover .app-switcher-track,
.app-switcher-marquee:focus-within .app-switcher-track { animation-play-state: paused; }

@keyframes marquee {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-10%); }
}

.switcher-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  flex-shrink: 0;
  margin-right: 1rem;
  padding: 1rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-primary);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
}

.switcher-card:hover {
  transform: translateY(-3px);
  background: var(--bg-card-hover);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.45);
  color: var(--text-primary);
}

/* Replaces the inline style="width:32px;height:32px;opacity:0.9" the
   sibling apps carry, which this page's CSP would refuse. */
.switcher-card img {
  width: 32px;
  height: 32px;
  opacity: 0.9;
}

/* ---- Footer -------------------------------------------------------- */
.site-footer {
  margin-top: auto;
  padding: 4rem 1.5rem 2rem;
  background: var(--bg-base);
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 680px;
  margin: 0 auto 3rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
}

.footer-brand { max-width: 320px; }

.footer-logo {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-family: var(--font-sans);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
}

.footer-logo:hover { color: var(--text-primary); }
.footer-dot { color: var(--accent-primary); }

.footer-tagline {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.5;
}

.footer-powered p {
  max-width: 250px;
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.6;
}

.footer-bottom {
  max-width: 680px;
  margin: 0 auto;
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  text-align: center;
}

.footer-social { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.25rem; }
.footer-social a { color: var(--text-muted); transition: color var(--t-fast), transform var(--t-fast); }
.footer-social a:hover { color: var(--text-primary); transform: translateY(-2px); }
.footer-social svg { display: block; }

.footer-bottom p { color: var(--text-muted); font-size: 0.85rem; }

/* Footer legibility, as fixed across the estate on 2026-09-05: links take
   the app's own accent (8.0:1 here) instead of the browser default blue,
   and keep their underline, because colour alone must not be the only
   thing marking a link. */
.footer-bottom p a {
  color: var(--accent-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--t-fast);
}

.footer-bottom p a:hover { color: var(--text-primary); }

/* The public test of the privacy claim */
.footer-bottom .footer-offline {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 600;
}

/* Kept readable: 5.0:1 at this opacity */
.footer-privacy, .footer-ai { opacity: 0.85; }

/* ---- Wider screens ------------------------------------------------- */
@media (min-width: 720px) {
  :root { --gutter: var(--sp-xl); }

  .main-content { padding-top: var(--sp-2xl); }

  .card { padding: var(--sp-xl); }

  .footer-powered p { text-align: right; }
}

/* ---- Reduced motion ------------------------------------------------ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }

  /* No sliding: the carousel becomes a row the reader scrolls. */
  .app-switcher-track { animation: none; }
  .app-switcher-marquee { overflow-x: auto; }

  .btn,
  .switcher-card,
  .footer-social a { transition: none; }

  .btn:hover,
  .btn:active,
  .switcher-card:hover,
  .footer-social a:hover { transform: none; }
}

/* ================================================================
   APP INTERFACE
   Everything below styles the scrubber itself, inside <main>. It
   uses the tokens above and leaves the footer and carousel alone.
   Prefix: ms-. Sizes and positions that change at runtime (the
   preview stage, the crop frame) are set from app.js through
   element.style, which the page policy allows.
================================================================ */

/* ---- Cards and headings ------------------------------------------- */
.ms-card {
  display: flex;
  flex-direction: column;
  gap: var(--sp-md);
}

.ms-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-sm) var(--sp-md);
}

.ms-card-title {
  font-size: 1.25rem;
  font-weight: 650;
}

.ms-help {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.5;
}

.ms-label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary);
}

.ms-btn-small {
  min-height: 40px;
  padding: 0.45rem 0.9rem;
  font-size: 0.88rem;
}

.ms-plain-list {
  display: grid;
  gap: var(--sp-xs);
  padding-left: 1.2rem;
  color: var(--text-secondary);
}

/* ---- Notices ------------------------------------------------------ */
.ms-notice {
  padding: 0.75rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  font-size: 0.93rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.ms-notice[data-tier] {
  border-color: var(--tier-border);
  background: var(--tier-bg);
  color: var(--tier-text);
}

.ms-notice > * + * { margin-top: var(--sp-sm); }

.ms-notes {
  display: grid;
  gap: var(--sp-sm);
  list-style: none;
}

.ms-note {
  position: relative;
  padding: 0.55rem 0.8rem 0.55rem 1.6rem;
  border-radius: var(--r-sm);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.45;
  overflow-wrap: anywhere;
}

.ms-note::before {
  content: '';
  position: absolute;
  left: 0.7rem;
  top: 1.05em;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--accent-primary);
}

.ms-note[data-tier] {
  background: var(--tier-bg);
  color: var(--tier-text);
}

.ms-note[data-tier]::before { background: var(--tier); }

/* ---- Drop zone ---------------------------------------------------- */
.ms-drop {
  display: grid;
  justify-items: center;
  gap: var(--sp-sm);
  padding: var(--sp-xl) var(--sp-md);
  border: 2px dashed rgba(232, 121, 249, 0.42);
  border-radius: var(--r-lg);
  background: rgba(232, 121, 249, 0.04);
  text-align: center;
  transition: background var(--t-fast), border-color var(--t-fast);
}

.ms-drop.is-over {
  border-color: var(--accent-primary);
  background: var(--accent-soft);
}

.ms-drop-icon { color: var(--accent-primary); }

.ms-drop-title {
  font-size: 1.1rem;
  font-weight: 600;
}

.ms-drop-hint {
  max-width: 32rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Once pictures are loaded the drop zone shrinks: it is still there to
   replace them, but the work below matters more. */
.ms-card.is-loaded .ms-drop { padding: var(--sp-md); }
.ms-card.is-loaded .ms-drop-icon,
.ms-card.is-loaded .ms-drop-hint { display: none; }

/* ---- Workspace layout --------------------------------------------- */
/* One column on every screen, in the order a person works (Marcos,
   2026-10-02): the picture and its crop, what the file reveals, size,
   format and name, then the one button. Reading order, tab order and
   visual order are the same. */
.ms-workspace {
  display: grid;
  gap: var(--sp-lg);
  grid-template-columns: minmax(0, 1fr);
}

/* ---- Preview and crop --------------------------------------------- */
.ms-file-summary {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.ms-preview-wrap {
  width: 100%;
  min-width: 0;
}

/* Checks behind the picture show where it is see-through. */
.ms-stage {
  position: relative;
  margin: 0 auto;
  max-width: 100%;
  border-radius: var(--r-sm);
  overflow: hidden;
  background-color: #2a2433;
  background-image:
    linear-gradient(45deg, #3a3345 25%, transparent 25%),
    linear-gradient(-45deg, #3a3345 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #3a3345 75%),
    linear-gradient(-45deg, transparent 75%, #3a3345 75%);
  background-size: 16px 16px;
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
}

.ms-preview-canvas {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
}

.ms-preview-canvas.is-pixelated { image-rendering: pixelated; }

.ms-crop-layer {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.ms-crop-box {
  position: absolute;
  box-shadow: 0 0 0 9999px rgba(8, 6, 12, 0.62);
  outline: 2px solid #ffffff;
  outline-offset: 0;
  border-radius: 0;
  cursor: move;
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
  background-image:
    linear-gradient(to right, transparent calc(33.33% - 0.5px), rgba(255, 255, 255, 0.35) calc(33.33% - 0.5px), rgba(255, 255, 255, 0.35) calc(33.33% + 0.5px), transparent calc(33.33% + 0.5px), transparent calc(66.67% - 0.5px), rgba(255, 255, 255, 0.35) calc(66.67% - 0.5px), rgba(255, 255, 255, 0.35) calc(66.67% + 0.5px), transparent calc(66.67% + 0.5px)),
    linear-gradient(to bottom, transparent calc(33.33% - 0.5px), rgba(255, 255, 255, 0.35) calc(33.33% - 0.5px), rgba(255, 255, 255, 0.35) calc(33.33% + 0.5px), transparent calc(33.33% + 0.5px), transparent calc(66.67% - 0.5px), rgba(255, 255, 255, 0.35) calc(66.67% - 0.5px), rgba(255, 255, 255, 0.35) calc(66.67% + 0.5px), transparent calc(66.67% + 0.5px));
}

.ms-crop-box:focus-visible {
  outline: 3px solid var(--accent-primary);
  outline-offset: 0;
  border-radius: 0;
}

/* Handles sit just inside the frame, so they stay whole and reachable
   when the frame touches the edge of the picture. */
.ms-handle {
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid var(--accent-strong);
  border-radius: 4px;
  background: #ffffff;
  touch-action: none;
}

/* A larger invisible target, for fingers. */
.ms-handle::before {
  content: '';
  position: absolute;
  inset: -12px;
}

.ms-handle[data-handle="nw"] { left: 0;   top: 0;    cursor: nwse-resize; }
.ms-handle[data-handle="ne"] { right: 0;  top: 0;    cursor: nesw-resize; }
.ms-handle[data-handle="se"] { right: 0;  bottom: 0; cursor: nwse-resize; }
.ms-handle[data-handle="sw"] { left: 0;   bottom: 0; cursor: nesw-resize; }
.ms-handle[data-handle="n"]  { left: 50%; top: 0;    margin-left: -7px; cursor: ns-resize; }
.ms-handle[data-handle="s"]  { left: 50%; bottom: 0; margin-left: -7px; cursor: ns-resize; }
.ms-handle[data-handle="e"]  { right: 0;  top: 50%;  margin-top: -7px;  cursor: ew-resize; }
.ms-handle[data-handle="w"]  { left: 0;   top: 50%;  margin-top: -7px;  cursor: ew-resize; }

.ms-handle-edge {
  width: 14px;
  height: 14px;
  border-radius: 50%;
}

.ms-crop-box.is-locked .ms-handle-edge { display: none; }

.ms-crop-controls,
.ms-crop-options {
  display: grid;
  gap: var(--sp-sm);
}

.ms-readout {
  font-size: 0.88rem;
  color: var(--text-secondary);
  font-variant-numeric: tabular-nums;
}

/* Several files: a list instead of one big preview */
.ms-file-list {
  display: grid;
  gap: var(--sp-sm);
  list-style: none;
}

.ms-file {
  display: flex;
  align-items: center;
  gap: var(--sp-md);
  padding: var(--sp-sm);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.03);
  min-width: 0;
}

.ms-thumb {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  object-fit: contain;
  border-radius: var(--r-sm);
  background: #2a2433;
}

.ms-thumb-none {
  display: grid;
  place-items: center;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
}

.ms-file-text { min-width: 0; }

.ms-file-name {
  font-weight: 600;
  overflow-wrap: anywhere;
}

.ms-file-number { color: var(--text-secondary); font-weight: 500; }

.ms-file-meta {
  color: var(--text-secondary);
  font-size: 0.86rem;
}

/* ---- Chips, checkboxes, radios ------------------------------------ */
.ms-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.ms-chip {
  min-height: 40px;
  padding: 0.45rem 0.7rem;
  font-size: 0.86rem;
}

.ms-check-row,
.ms-radio {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  min-height: 44px;
  cursor: pointer;
  font-weight: 500;
}

.ms-check-row input,
.ms-radio input,
.ms-check {
  flex-shrink: 0;
  width: 1.2rem;
  height: 1.2rem;
  margin: 0;
  accent-color: var(--accent-primary);
  cursor: pointer;
}

/* ---- Metadata list ------------------------------------------------ */
.ms-count {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.ms-groups {
  display: grid;
  gap: var(--sp-lg);
}

.ms-group {
  display: grid;
  gap: var(--sp-sm);
  min-width: 0;
  border: 0;
}

.ms-group-title {
  font-size: 1.02rem;
  font-weight: 650;
  color: var(--text-primary);
  padding: 0;
}

.ms-group-desc {
  margin-top: calc(-1 * var(--sp-xs));
  color: var(--text-muted);
  font-size: 0.84rem;
  line-height: 1.45;
}

.ms-items {
  display: grid;
  gap: var(--sp-sm);
  list-style: none;
  min-width: 0;
}

.ms-item-li { min-width: 0; }

.ms-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  min-width: 0;
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--border);
  border-left: 4px solid var(--tier);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.025);
  cursor: pointer;
  transition: background var(--t-fast), border-color var(--t-fast);
}

.ms-item:hover { background: rgba(255, 255, 255, 0.06); }

.ms-item.is-ticked {
  background: var(--tier-bg);
  border-color: var(--tier-border);
  border-left-color: var(--tier);
}

.ms-item .ms-check { margin-top: 0.2rem; }

.ms-item:has(.ms-check:focus-visible) {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

.ms-item-static { cursor: default; }
.ms-item-static:hover { background: rgba(255, 255, 255, 0.025); }

.ms-item-body {
  display: grid;
  gap: 0.15rem;
  min-width: 0;
  flex: 1;
}

/* Name on the left, tier and source on the right; they wrap under the
   name when the line is short. */
.ms-item-top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.2rem 0.6rem;
  min-width: 0;
}

.ms-item-label {
  font-weight: 600;
  line-height: 1.35;
  overflow-wrap: anywhere;
  min-width: 0;
}

.ms-item-value {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.ms-item-note {
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

.ms-item-meta {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.ms-source {
  padding: 0.05em 0.5em;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  color: var(--text-muted);
  font-size: 0.8rem;
  line-height: 1.5;
  white-space: nowrap;
}

/* ---- Tier sections of the selection list --------------------------
   One block per tier, red then amber then green, each with a tick box
   for the whole tier, its meaning, a count, and an arrow that shows or
   hides the fields. The tier colour runs down the left edge, as on the
   items, and the word is always there beside the colour. */
.ms-tier {
  display: grid;
  gap: var(--sp-sm);
  min-width: 0;
  padding: var(--sp-sm) var(--sp-sm) var(--sp-sm) 0.75rem;
  border: 1px solid var(--border);
  border-left: 4px solid var(--tier);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.03);
}

.ms-tier-head {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  min-width: 0;
}

.ms-tier-check {
  flex-shrink: 0;
  width: 1.2rem;
  height: 1.2rem;
  margin: 0.75rem 0 0;
  accent-color: var(--accent-primary);
  cursor: pointer;
}

.ms-tier-text {
  display: grid;
  gap: 0.15rem;
  flex: 1;
  min-width: 0;
  padding-top: 0.45rem;
}

.ms-tier-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.3rem 0.5rem;
  font-size: 1.12rem;
  font-weight: 700;
}

.ms-tier-label {
  display: inline-flex;
  cursor: pointer;
}

.ms-tier-label .tier-badge { min-width: 4.6rem; justify-content: center; }

.ms-tier-desc {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.45;
}

.ms-tier-count {
  color: var(--text-muted);
  font-size: 0.84rem;
}

.ms-tier-toggle {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-primary);
  cursor: pointer;
  transition: background var(--t-fast), border-color var(--t-fast);
}

.ms-tier-toggle:hover { background: rgba(255, 255, 255, 0.12); }

/* Open: the arrow turns to point up and the button takes the tier
   colour, so an open section reads as open at a glance. */
.ms-tier-toggle[aria-expanded="true"] {
  background: var(--tier-bg);
  border-color: var(--tier-border);
}

.ms-chevron { transition: transform var(--t-med); }
.ms-tier-toggle[aria-expanded="true"] .ms-chevron { transform: rotate(180deg); }

.ms-tier-items { margin-top: var(--sp-xs); }

/* The group a field belongs to (Where, Who and so on), beside its tier. */
.ms-group-word {
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
}

/* ---- Size and format ---------------------------------------------- */
.ms-fieldset {
  display: grid;
  gap: var(--sp-xs);
  min-width: 0;
  border: 0;
}

.ms-fieldset > legend { margin-bottom: var(--sp-xs); }

/* Each option with a number keeps its field on the line below, indented
   under the option's words, at every width. */
.ms-radio-row {
  display: grid;
  gap: 0;
}

.ms-inline-field {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
  padding: 0 0 var(--sp-xs) 1.8rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.ms-field {
  display: grid;
  gap: 0.4rem;
  min-width: 0;
}

.ms-input,
.ms-select {
  width: 100%;
  min-height: 44px;
  padding: 0.5rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--r-md);
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: 1rem;
}

.ms-input:hover,
.ms-select:hover { border-color: rgba(255, 255, 255, 0.32); }

.ms-input:focus-visible,
.ms-select:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 1px;
  border-color: var(--accent-primary);
}

.ms-input:disabled,
.ms-select:disabled { opacity: 0.5; cursor: not-allowed; }

.ms-input-short { width: 6.5rem; }
.ms-select-short { width: auto; }

.ms-colour {
  width: 4rem;
  height: 44px;
  padding: 0.2rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--r-md);
  background: var(--bg-surface);
  cursor: pointer;
}

.ms-field-error {
  color: var(--tier-red-text);
  font-size: 0.9rem;
  font-weight: 600;
}

/* ---- Prepare the new file ------------------------------------------ */
.ms-mode {
  display: grid;
  gap: var(--sp-sm);
  padding: var(--sp-md);
  border: 1px solid var(--tier-border, var(--border));
  border-radius: var(--r-md);
  background: var(--tier-bg, transparent);
}

.ms-mode-line {
  font-weight: 600;
  color: var(--tier-text, var(--text-primary));
}

.ms-mode .ms-note { background: rgba(12, 10, 18, 0.35); }

.ms-name-preview {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  color: var(--text-secondary);
  overflow-wrap: anywhere;
}

.ms-go {
  width: 100%;
  min-height: 52px;
  font-size: 1.05rem;
}

/* ---- Results ------------------------------------------------------ */
.ms-results:focus { outline: none; }
.ms-results:focus-visible { outline: 2px solid var(--accent-primary); outline-offset: 4px; }

.ms-result-list {
  display: grid;
  gap: var(--sp-lg);
}

.ms-result {
  display: grid;
  gap: var(--sp-md);
  padding: var(--sp-md);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  background: rgba(255, 255, 255, 0.025);
  min-width: 0;
}

/* Flex rather than grid, so a hidden preview leaves no empty column. */
.ms-result-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: var(--sp-md);
  min-width: 0;
}

.ms-result-preview {
  flex: 0 1 auto;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 260px;
  border-radius: var(--r-sm);
}

.ms-result-main {
  flex: 1 1 18rem;
  display: grid;
  gap: var(--sp-sm);
  min-width: 0;
  justify-items: start;
}

.ms-result-from {
  color: var(--text-muted);
  font-size: 0.85rem;
  overflow-wrap: anywhere;
}

.ms-result-title {
  font-size: 1.1rem;
  overflow-wrap: anywhere;
}

.ms-result-name { font-family: var(--font-mono); font-weight: 600; }

.ms-result-facts {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

.ms-word-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--sp-sm);
  padding: 0.6rem 0.8rem;
  border: 1px solid var(--tier-border);
  border-radius: var(--r-md);
  background: var(--tier-bg);
}

.ms-word {
  font-family: var(--font-mono);
  font-size: 0.95rem;
}

.ms-word-text {
  color: var(--tier-text);
  font-size: 0.92rem;
  line-height: 1.45;
  min-width: 0;
  flex: 1 1 14rem;
}

.ms-word-warning {
  color: var(--tier-red-text);
  font-weight: 700;
}

.ms-word-note {
  color: var(--text-secondary);
  font-size: 0.92rem;
}

/* A block on phones, so a long file name wraps inside the button instead
   of squeezing the word Save. */
.ms-download {
  display: block;
  width: 100%;
  text-align: center;
  overflow-wrap: anywhere;
  line-height: 1.35;
}

.ms-download-name { font-family: var(--font-mono); }

.ms-readback {
  display: grid;
  gap: var(--sp-md);
  min-width: 0;
}

.ms-readback-title {
  font-size: 1.02rem;
}

.ms-readback > summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text-primary);
  padding: 0.4rem 0;
}

/* ---- Wider screens ------------------------------------------------ */
@media (min-width: 720px) {
  .ms-result { padding: var(--sp-lg); }

  .ms-result-preview { max-width: 280px; }

  .ms-download {
    display: inline-block;
    width: auto;
    max-width: 100%;
  }
}

/* ---- Reduced motion ----------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .ms-drop,
  .ms-item,
  .ms-tier-toggle,
  .ms-chevron { transition: none; }
}