/* ==========================================================================
   Report, info, and batch pages
   ========================================================================== */

@layer report {
  /* Result layout ---------------------------------------------------------- */
  .report-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-5);
  }
  @media (min-width: 64rem) {
    .report-layout {
      grid-template-columns: minmax(18rem, 25rem) minmax(0, 1fr);
      gap: var(--space-6);
      align-items: start;
    }
    .report-media {
      position: sticky;
      top: var(--space-5);
    }
  }

  .report-media {
    display: grid;
    gap: var(--space-3);
    align-content: start;
  }

  .specimen {
    border: var(--hairline);
    border-radius: var(--radius);
    background-color: var(--surface);
    background-image:
      linear-gradient(45deg, var(--checker) 25%, transparent 25%),
      linear-gradient(-45deg, var(--checker) 25%, transparent 25%),
      linear-gradient(45deg, transparent 75%, var(--checker) 75%),
      linear-gradient(-45deg, transparent 75%, var(--checker) 75%);
    background-size: 16px 16px;
    background-position: 0 0, 0 8px, 8px -8px, -8px 0;
    display: grid;
    place-items: center;
    overflow: hidden;
  }
  /* The stage shrinks to the rendered image so overlays can use % boxes. */
  .crop-stage {
    position: relative;
    display: inline-block;
    max-width: 100%;
    overflow: hidden;
    cursor: crosshair;
    user-select: none;
    -webkit-user-select: none;
    touch-action: auto;
  }
  .crop-stage.is-cropping { touch-action: none; }
  .crop-stage img {
    display: block;
    max-width: 100%;
    max-height: min(60vh, 32rem);
    width: auto;
    height: auto;
    object-fit: contain;
    -webkit-user-drag: none;
  }
  @media (max-width: 63.99rem) {
    .crop-stage img { max-height: 36vh; }
  }

  /* Suggested and known regions */
  .region {
    position: absolute;
    padding: 0;
    border: 1.5px dashed rgb(255 255 255 / 0.9);
    outline: 1.5px dashed rgb(0 0 0 / 0.55);
    outline-offset: -3px;
    border-radius: 2px;
    background: rgb(255 255 255 / 0.06);
    cursor: pointer;
    transition: background-color 0.12s, border-color 0.12s;
  }
  .region:hover,
  .region:focus-visible,
  .region.is-hinted {
    background: color-mix(in srgb, var(--focus) 22%, transparent);
    border-color: var(--focus);
    border-style: solid;
  }
  .region__label {
    position: absolute;
    top: 4px;
    left: 4px;
    padding: 0.05rem 0.4rem;
    border-radius: var(--radius-sm);
    background: rgb(0 0 0 / 0.7);
    color: #fff;
    font-family: var(--font-mono);
    font-size: 0.6875rem;
    white-space: nowrap;
    pointer-events: none;
  }
  .crop-stage.has-selection .region { visibility: hidden; }

  /* Active selection: the huge shadow dims everything outside the box. */
  .selection {
    position: absolute;
    box-shadow: 0 0 0 9999px rgb(0 0 0 / 0.5);
    outline: 1.5px solid #fff;
    cursor: move;
  }
  .selection::before,
  .selection::after {
    /* Rule-of-thirds guides */
    content: "";
    position: absolute;
    inset: 33.333% 0;
    border-block: 1px solid rgb(255 255 255 / 0.3);
    pointer-events: none;
  }
  .selection::after {
    inset: 0 33.333%;
    border-block: 0;
    border-inline: 1px solid rgb(255 255 255 / 0.3);
  }
  /* Handles sit just inside the box so they're never clipped at image edges. */
  .selection__handle {
    position: absolute;
    width: 12px;
    height: 12px;
    background: #fff;
    border: 1px solid rgb(0 0 0 / 0.5);
    border-radius: 2px;
    z-index: 1;
  }
  @media (pointer: coarse) {
    .selection__handle { width: 22px; height: 22px; }
  }
  .selection__handle--nw { left: 0; top: 0; cursor: nwse-resize; }
  .selection__handle--n { left: 50%; top: 0; translate: -50% 0; cursor: ns-resize; }
  .selection__handle--ne { right: 0; top: 0; cursor: nesw-resize; }
  .selection__handle--e { right: 0; top: 50%; translate: 0 -50%; cursor: ew-resize; }
  .selection__handle--se { right: 0; bottom: 0; cursor: nwse-resize; }
  .selection__handle--s { left: 50%; bottom: 0; translate: -50% 0; cursor: ns-resize; }
  .selection__handle--sw { left: 0; bottom: 0; cursor: nesw-resize; }
  .selection__handle--w { left: 0; top: 50%; translate: 0 -50%; cursor: ew-resize; }

  .media-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
  }
  .media-toolbar .btn--ghost:last-child { margin-left: auto; }
  .media-toolbar--active { justify-content: flex-end; }
  .crop-size {
    margin-right: auto;
    font-size: var(--text-xs);
    color: var(--text-2);
  }
  .crop-size.is-invalid { color: var(--error); }

  /* A small real <img> you can drag into other windows (e.g. a portal). */
  .drag-chip {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 2px var(--space-2) 2px 2px;
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius);
    font-size: var(--text-xs);
    color: var(--text-2);
    cursor: grab;
  }
  .drag-chip:hover { border-color: var(--accent); color: var(--text); }
  .drag-chip__thumb {
    width: 1.625rem;
    height: 1.625rem;
    object-fit: cover;
    border-radius: var(--radius-sm);
  }
  .drag-chip__hit {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: grab;
  }
  .drag-chip__hit:active { cursor: grabbing; }

  .media-note {
    font-size: var(--text-xs);
    margin-top: var(--space-2);
  }
  .media-facts {
    padding-top: var(--space-3);
    border-top: var(--hairline);
  }
  /* Short facts stay side by side even on narrow screens. */
  @media (max-width: 30rem) {
    .kv.media-facts { grid-template-columns: auto 1fr; gap: var(--space-1) var(--space-4); }
    .kv.media-facts dd + dt { margin-top: 0; }
  }
  .report-media .notice form { margin-top: var(--space-2); }
  .media-search { display: flex; flex-wrap: wrap; gap: 0 var(--space-3); }
  .media-search .icon { font-size: 0.8em; }

  /* Report header ------------------------------------------------------------ */
  .report-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3) var(--space-4);
    margin-bottom: var(--space-4);
  }
  .report-head h1 {
    font-family: var(--font-brand);
    font-weight: 400;
    font-size: var(--text-xl);
  }
  .report-head__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2) var(--space-4);
  }
  .report-tech-toggle { color: var(--text-2); }

  /* Overview chips ---------------------------------------------------------- */
  .signals {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(8rem, 1fr));
    border: var(--hairline);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: var(--space-5);
    /* Each cell's 1px shadow fills the 1px gap, drawing dividers that leave
       empty trailing cells blank. The outer shadow is clipped by overflow. */
    gap: 1px;
    background: var(--surface);
  }
  .signal {
    display: grid;
    gap: 0.15rem;
    padding: var(--space-2) var(--space-3);
    background: var(--surface);
    box-shadow: 0 0 0 1px var(--border);
    color: var(--text);
    text-decoration: none;
    min-width: 0;
    position: relative;
  }
  .signal:hover {
    background: var(--surface-2);
    color: var(--text);
  }
  .signal__name {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .signal__state {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    font-size: var(--text-sm);
    font-weight: 500;
    white-space: nowrap;
  }
  .signal[data-state="none"] .signal__state,
  .signal[data-state="off"] .signal__state,
  .signal[data-state="loading"] .signal__state { color: var(--text-3); font-weight: 400; }
  .signal[data-state="found"] .signal__state { color: var(--accent-strong); }
  .signal[data-state="action"] .signal__state { color: var(--action); }
  .signal[data-state="error"] .signal__state { color: var(--error); }
  .signal[data-state="found"]::before,
  .signal[data-state="action"]::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 2px;
    background: var(--found);
  }
  .signal[data-state="action"]::before { background: var(--action); }

  /* Checks ------------------------------------------------------------------ */
  .checks {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-3);
  }
  .check {
    background: var(--surface);
    border: var(--hairline);
    border-radius: var(--radius);
    scroll-margin-top: var(--space-4);
  }
  .check[data-state="found"] { border-left: 3px solid var(--found); }
  .check[data-state="action"] { border-left: 3px solid var(--action); }
  .check[data-state="error"] { border-left: 3px solid var(--error); }
  .check:target { outline: 2px solid var(--focus); outline-offset: 2px; }

  .check__head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    grid-template-areas:
      "title status chevron"
      "summary summary summary";
    align-items: center;
    gap: var(--space-1) var(--space-3);
    padding: var(--space-3) var(--space-4);
    list-style: none;
    border-radius: var(--radius);
  }
  .check__head::-webkit-details-marker { display: none; }
  .check__head:hover .check__name { color: var(--accent-strong); }
  @media (min-width: 40rem) {
    .check__head {
      grid-template-columns: minmax(0, max-content) minmax(0, 1fr) auto auto;
      grid-template-areas: "title summary status chevron";
    }
  }
  .check__title {
    grid-area: title;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    min-width: 0;
  }
  .check__name {
    font-weight: 600;
    font-size: var(--text-md);
  }
  .check__info {
    display: inline-flex;
    color: var(--text-3);
    font-size: var(--text-sm);
  }
  .check__info:hover { color: var(--accent); }
  .check__summary {
    grid-area: summary;
    color: var(--text-2);
    font-size: var(--text-sm);
    min-width: 0;
  }
  .check:not([open]) .check__summary {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .check__status { grid-area: status; }
  .check__chevron {
    grid-area: chevron;
    color: var(--text-3);
    transition: transform 0.15s;
  }
  .check[open] > .check__head .check__chevron { transform: rotate(180deg); }
  .check[data-state="loading"] .check__chevron { visibility: hidden; }

  .check__body {
    border-top: var(--hairline);
    padding: var(--space-4);
    font-size: var(--text-md);
  }
  .check__body > * + * { margin-top: var(--space-4); }
  .check__note {
    color: var(--text-2);
    font-size: var(--text-sm);
  }

  /* Generic disclosures inside checks ------------------------------------ */
  .disclosure {
    border-top: var(--hairline);
    padding-top: var(--space-3);
  }
  .disclosure > summary {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--text-2);
  }
  .disclosure > summary:hover { color: var(--text); }
  .disclosure[open] > summary { margin-bottom: var(--space-3); }
  .disclosure--nested {
    border-top: 0;
    padding-top: 0;
  }
  .disclosure--nested > summary { font-weight: 500; }

  .entry-list { list-style: none; padding: 0; }
  .entry-list > li {
    padding: var(--space-2) 0;
    border-bottom: 1px dashed var(--border);
  }
  .entry-list > li:last-child { border-bottom: 0; }
  .entry-list strong { font-size: var(--text-sm); }
  .kv--compact { margin-top: var(--space-1); gap: 0 var(--space-3); }

  /* Findings (metadata, invisible watermarks) --------------------------- */
  .finding-list {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-2);
  }
  .finding-list > li { margin: 0; min-width: 0; }
  .finding {
    border: var(--hairline);
    border-radius: var(--radius);
    min-width: 0;
  }
  .finding > summary {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0 var(--space-2);
    padding: var(--space-2) var(--space-3);
  }
  .finding__tool { font-weight: 600; }
  .finding__key { font-size: var(--text-xs); }
  .finding__preview {
    flex-basis: 100%;
    color: var(--text-2);
    font-size: var(--text-sm);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .finding[open] .finding__preview { display: none; }
  .finding__body {
    border-top: var(--hairline);
    padding: var(--space-3);
    min-width: 0;
  }
  .finding__prompt { white-space: pre-wrap; }

  /* Node outline for embedded ComfyUI graphs */
  .graph {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr));
    gap: var(--space-2);
  }
  .graph__node {
    margin: 0;
    min-width: 0;
    border: var(--hairline);
    border-radius: var(--radius-sm);
    padding: var(--space-2) var(--space-3);
    background: var(--surface-2);
  }
  .graph__type {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0 var(--space-2);
    font-size: var(--text-sm);
    font-weight: 600;
  }
  .graph__type .faint { font-weight: 400; font-size: var(--text-xs); }
  .graph__node .kv { margin-top: var(--space-1); font-size: var(--text-xs); }
  .graph__node .kv dd { white-space: pre-wrap; }

  /* C2PA trust ---------------------------------------------------------- */
  .trust {
    border: var(--hairline);
    border-radius: var(--radius);
    padding: var(--space-3) var(--space-4);
    display: grid;
    gap: var(--space-3);
  }
  .trust__summary {
    display: flex;
    gap: var(--space-2);
    align-items: flex-start;
    font-weight: 600;
  }
  .trust__summary .icon { margin-top: 0.2em; }
  .trust--good { border-color: color-mix(in srgb, var(--found) 45%, var(--border)); }
  .trust--good .trust__summary .icon { color: var(--found); }
  .trust--warning { border-color: color-mix(in srgb, var(--action) 45%, var(--border)); }
  .trust--warning .trust__summary .icon { color: var(--action); }
  .trust--error { border-color: color-mix(in srgb, var(--error) 45%, var(--border)); }
  .trust--error .trust__summary .icon { color: var(--error); }
  .trust .disclosure { padding-top: var(--space-2); }
  .trust__durability--durable,
  .trust__durability--expired_with_tsa { color: var(--found); }
  .trust__durability--at_risk { color: var(--action); }
  .trust__durability--expired_no_tsa,
  .trust__durability--revoked { color: var(--error); }
  .caveats { list-style: none; padding: 0; display: grid; gap: var(--space-2); }
  .caveat {
    margin: 0;
    padding-left: var(--space-3);
    border-left: 2px solid var(--border-strong);
    font-size: var(--text-sm);
    color: var(--text-2);
  }
  .caveat--warning { border-left-color: var(--action); }
  .caveat--error { border-left-color: var(--error); }

  /* Verification portals -------------------------------------------------- */
  .portal-list {
    list-style: none;
    padding: 0;
    border: var(--hairline);
    border-radius: var(--radius);
  }
  .portal {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
      "logo text"
      "logo actions";
    align-items: center;
    gap: var(--space-2) var(--space-3);
    padding: var(--space-3);
    margin: 0;
  }
  .portal + .portal { border-top: var(--hairline); }
  @media (min-width: 48rem) {
    .portal {
      grid-template-columns: auto minmax(0, 1fr) auto;
      grid-template-areas: "logo text actions";
    }
  }
  .portal__step {
    display: inline-grid;
    place-items: center;
    width: 1.4em;
    height: 1.4em;
    margin-right: var(--space-1);
    border: var(--hairline);
    border-radius: 999px;
    font-size: var(--text-xs);
    font-weight: 600;
  }
  .portal-step > .portal__name { margin: 0; }
  .portal-logo {
    grid-area: logo;
    display: grid;
    place-items: center;
    width: 2.25rem;
    height: 2.25rem;
    border: var(--hairline);
    border-radius: var(--radius);
    background: var(--surface);
    font-size: 1.1rem;
    align-self: start;
  }
  .btn .portal-logo {
    width: auto;
    height: auto;
    border: 0;
    background: none;
    font-size: 1em;
  }
  .portal__text { grid-area: text; display: grid; min-width: 0; }
  .portal__name { font-weight: 600; font-size: var(--text-sm); }
  .portal__hint { font-size: var(--text-sm); color: var(--text-2); }
  .portal__count {
    font-size: var(--text-xs);
    white-space: nowrap;
  }
  .portal__actions {
    grid-area: actions;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
  }
  .portal__auto {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2) var(--space-3);
    font-size: var(--text-xs);
  }
  .automated {
    border: var(--hairline);
    border-radius: var(--radius);
    padding: var(--space-3) var(--space-4);
    display: grid;
    gap: var(--space-2);
  }
  .automated--positive { border-color: color-mix(in srgb, var(--found) 50%, var(--border)); }
  .automated__head { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-2) var(--space-3); font-size: var(--text-sm); }
  .automated > p:last-child { font-size: var(--text-xs); }
  .htmx-indicator.dot {
    width: 0.7rem;
    height: 0.7rem;
    border-color: currentColor;
    border-top-color: transparent;
    animation: spin 0.8s linear infinite;
  }

  .portal-none {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2) var(--space-3);
    font-size: var(--text-sm);
  }
  .portal-none .portal__count { margin-left: auto; }

  /* Community votes ------------------------------------------------------- */
  .vote-distribution {
    display: flex;
    height: 0.625rem;
    border-radius: 999px;
    overflow: hidden;
    background: var(--surface-2);
    gap: 2px;
  }
  .vote-bar-compact .vote-distribution { height: 0.375rem; }
  .vote-segment { height: 100%; min-width: 3px; }
  .vote-real { background: var(--vote-real); }
  .vote-edited { background: var(--vote-edited); }
  .vote-ai { background: var(--vote-ai); }
  .vote-legend {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1) var(--space-4);
    margin-top: var(--space-2);
    font-size: var(--text-sm);
  }
  .vote-legend li { margin: 0; display: flex; align-items: center; gap: var(--space-2); }
  .vote-swatch {
    display: inline-block;
    width: 0.625rem;
    height: 0.625rem;
    border-radius: 2px;
    flex-shrink: 0;
  }

  .vote {
    border: 0;
    padding: 0;
    margin: 0;
  }
  /* Section heading followed by a hairline rule, with space on both sides. */
  .vote legend {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    margin-bottom: var(--space-1);
    padding: 0;
    font-weight: 600;
    font-size: var(--text-sm);
  }
  .vote legend::after {
    content: "";
    flex: 1;
    border-top: var(--hairline);
  }
  .stack > .vote { margin-top: var(--space-6); }

  .vote > p { font-size: var(--text-sm); margin-bottom: var(--space-3); }
  .vote > p:last-child { margin: var(--space-3) 0 0; }
  .vote__options {
    display: grid;
    gap: var(--space-2);
  }
  @media (min-width: 40rem) {
    .vote__options { grid-template-columns: repeat(3, 1fr); }
  }
  .vote__options form { display: contents; }
  .vote-option {
    display: grid;
    gap: var(--space-1);
    align-content: start;
    text-align: left;
    padding: var(--space-3);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    background: var(--surface);
    color: var(--text);
    transition: border-color 0.12s, background-color 0.12s;
  }
  .vote-option:hover { border-color: var(--text-3); background: var(--surface-2); }
  .vote-option__label {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-weight: 600;
    font-size: var(--text-sm);
  }
  .vote-option__desc { font-size: var(--text-xs); color: var(--text-2); }
  .vote-option[aria-pressed="true"] { border-width: 2px; padding: calc(var(--space-3) - 1px); }
  .vote-option--real[aria-pressed="true"] { border-color: var(--vote-real); background: color-mix(in srgb, var(--vote-real) 10%, var(--surface)); }
  .vote-option--edited[aria-pressed="true"] { border-color: var(--vote-edited); background: color-mix(in srgb, var(--vote-edited) 10%, var(--surface)); }
  .vote-option--ai[aria-pressed="true"] { border-color: var(--vote-ai); background: color-mix(in srgb, var(--vote-ai) 10%, var(--surface)); }

  /* Distant traces -------------------------------------------------------- */
  .trace-list { display: grid; gap: var(--space-2); }
  .trace-list.is-capped > .trace:nth-child(n + 4) { display: none; }
  .trace {
    border: var(--hairline);
    border-radius: var(--radius);
    padding: var(--space-3);
    display: grid;
    gap: var(--space-3);
  }
  .trace__head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-3);
  }
  .trace__label { font-weight: 600; margin-right: var(--space-2); }
  .trace__preview { display: grid; gap: var(--space-1); justify-items: start; }
  .trace__preview figcaption { font-size: var(--text-xs); }
  .trace__stage {
    position: relative;
    display: inline-block;
    max-width: 100%;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--surface-2);
  }
  .trace__stage img { display: block; max-height: 11rem; max-width: 100%; width: auto; }
  .region--matched { cursor: default; pointer-events: none; }
  .trace__method { font-size: var(--text-sm); color: var(--text-2); }
  .meter {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-xs);
    color: var(--text-2);
    flex-shrink: 0;
  }
  .meter__bar {
    width: 4rem;
    height: 4px;
    border-radius: 4px;
    background: var(--surface-2);
    overflow: hidden;
  }
  .meter__bar > span { display: block; height: 100%; background: var(--accent); }

  /* Home ------------------------------------------------------------------ */
  .home { max-width: 52rem; margin-inline: auto; }
  .home-checks { margin-top: var(--space-3); }
  .home-checks dd { color: var(--text-2); }

  /* Info page ------------------------------------------------------------- */
  .info-layout {
    display: grid;
    gap: var(--space-5);
  }
  @media (min-width: 60rem) {
    .info-layout {
      grid-template-columns: 13rem minmax(0, 1fr);
      gap: var(--space-7);
      align-items: start;
    }
    .info-toc {
      position: sticky;
      top: var(--space-5);
    }
  }
  .info-toc__title {
    font-size: var(--text-sm);
    font-weight: 600;
    margin-bottom: var(--space-2);
  }
  .info-toc ol {
    list-style: none;
    padding: 0;
    border-left: var(--hairline);
    font-size: var(--text-sm);
  }
  .info-toc li { margin: 0; }
  .info-toc a {
    display: block;
    padding: var(--space-1) var(--space-3);
    color: var(--text-2);
    text-decoration: none;
    margin-left: -1px;
    border-left: 2px solid transparent;
  }
  .info-toc a:hover { color: var(--text); border-left-color: var(--border-strong); }
  .info-article {
    max-width: 44rem;
    scroll-margin-top: var(--space-4);
    padding-bottom: var(--space-6);
    border-bottom: var(--hairline);
  }
  .info-article + .info-article { margin-top: var(--space-6); }
  .info-article:last-child { border-bottom: 0; }
  .info-article > * + * { margin-top: var(--space-3); }
  .info-article h2 { font-size: var(--text-xl); }
  .info-article h3, .info-article h5 {
    font-size: var(--text-md);
    margin-top: var(--space-5);
  }
  .info-article .lede { color: var(--text-2); font-size: var(--text-lg); }
  .info-article section {
    border: var(--hairline);
    border-radius: var(--radius);
    padding: var(--space-4);
    background: var(--surface);
  }
  .info-article section > * + * { margin-top: var(--space-3); }
  .info-article section > :first-child { margin-top: 0; }
  .info-article figure { display: grid; gap: var(--space-2); }
  .info-article figcaption { font-size: var(--text-sm); color: var(--text-3); }
  .demo-image {
    max-height: 16rem;
    width: auto;
    border-radius: var(--radius);
    border: var(--hairline);
  }

  /* Batch ----------------------------------------------------------------- */
  /* Entry form */
  .batch-entry {
    display: grid;
    grid-template-columns: minmax(0, 44rem) minmax(0, 22rem);
    gap: var(--space-6);
    align-items: start;
  }
  @media (max-width: 60rem) {
    .batch-entry { grid-template-columns: minmax(0, 1fr); gap: var(--space-5); }
  }
  .batch-form > * + * { margin-top: var(--space-2); }
  .batch-form > .cluster { margin-top: var(--space-4); }
  .batch-form__head {
    display: flex;
    justify-content: flex-end;
    align-items: baseline;
    gap: var(--space-3);
  }
  .batch-form__count {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-3);
    font-variant-numeric: tabular-nums;
  }
  .batch-form__input {
    min-height: 14rem;
    line-height: 1.7;
    white-space: pre;
    overflow-x: auto;
  }
  .batch-form__status {
    font-size: var(--text-xs);
    color: var(--text-3);
    min-height: 1.55em;
  }
  .batch-form[data-state="ok"] .batch-form__count { color: var(--accent-strong); }
  .batch-form[data-state="warn"] .batch-form__status { color: var(--action); }
  .batch-form[data-state="error"] .batch-form__status,
  .batch-form[data-state="error"] .batch-form__count { color: var(--error); }
  .batch-form[data-state="error"] .batch-form__input { border-color: var(--error); }

  .batch-scope {
    border-top: var(--hairline);
    padding-top: var(--space-3);
  }
  .batch-scope > .kv { margin-top: var(--space-2); }
  .batch-scope > .kv + .eyebrow { margin-top: var(--space-5); }
  .batch-scope .kv { grid-template-columns: 6.5rem 1fr; color: var(--text-2); }
  @media (max-width: 30rem) {
    .batch-scope .kv { grid-template-columns: 1fr; }
  }

  /* Results */
  .batch-summary {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: baseline;
    gap: var(--space-2) var(--space-5);
    padding-block: var(--space-2);
    margin-bottom: var(--space-4);
    border-block: var(--hairline);
    font-size: var(--text-sm);
  }
  .batch-summary__counts {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1) var(--space-3);
    font-variant-numeric: tabular-nums;
  }
  .batch-summary__counts > span + span::before {
    content: "·";
    margin-right: var(--space-3);
    color: var(--text-3);
  }
  .batch-summary__failed { color: var(--error); }
  .batch-legend {
    list-style: none;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-1) var(--space-4);
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-3);
  }
  .batch-legend li {
    margin: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
  }
  .batch-legend .dot { width: 0.5rem; height: 0.5rem; border-width: 1.5px; }

  .batch-grid {
    list-style: none;
    padding: 0;
    display: grid;
    gap: var(--space-3);
  }
  .batch-grid > li { margin: 0; }

  .batch-card {
    --thumb: 7.5rem;
    display: grid;
    grid-template-columns: var(--thumb) minmax(0, 1fr);
    grid-template-areas:
      "thumb head"
      "thumb strip";
    grid-template-rows: auto 1fr;
    gap: var(--space-3) var(--space-4);
    padding: var(--space-3);
    background: var(--surface);
    border: var(--hairline);
    border-radius: var(--radius);
  }
  @media (max-width: 40rem) {
    .batch-card {
      --thumb: 4.5rem;
      grid-template-areas:
        "thumb head"
        "strip strip";
      grid-template-rows: auto auto;
      gap: var(--space-3);
    }
  }

  .batch-card__image {
    grid-area: thumb;
    align-self: start;
    aspect-ratio: 1;
    border: var(--hairline);
    border-radius: var(--radius-sm);
    overflow: hidden;
    display: grid;
    place-items: center;
    background-color: var(--surface);
    background-image:
      linear-gradient(45deg, var(--checker) 25%, transparent 25%),
      linear-gradient(-45deg, var(--checker) 25%, transparent 25%),
      linear-gradient(45deg, transparent 75%, var(--checker) 75%),
      linear-gradient(-45deg, transparent 75%, var(--checker) 75%);
    background-size: 10px 10px;
    background-position: 0 0, 0 5px, 5px -5px, -5px 0;
  }
  a.batch-card__image:hover { border-color: var(--text-3); }
  .batch-card__image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  .batch-card__image--empty {
    background: var(--surface-2);
    border-style: dashed;
    color: var(--text-3);
    font-size: 1.25rem;
  }

  .batch-card__header {
    grid-area: head;
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    min-width: 0;
  }
  .batch-card__index {
    font-family: var(--font-mono);
    font-size: var(--text-xs);
    color: var(--text-3);
    padding-top: 0.1rem;
    font-variant-numeric: tabular-nums;
  }
  .batch-card__source {
    flex: 1;
    min-width: 0;
    display: grid;
    gap: 0.15rem;
  }
  .batch-card__url {
    font-family: var(--font-mono);
    font-size: var(--text-sm);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
  }
  span.batch-card__url { color: var(--text-2); }
  .batch-card__search {
    display: flex;
    flex-wrap: wrap;
    gap: 0 var(--space-3);
    font-size: var(--text-xs);
  }
  .batch-card__open { flex-shrink: 0; }
  @media (max-width: 40rem) {
    .batch-card__header { flex-wrap: wrap; }
    .batch-card__index { display: none; }
    .batch-card__open { width: 100%; }
  }

  .batch-card--error {
    grid-template-areas: "thumb head";
    grid-template-rows: auto;
    align-items: center;
    border-left: 3px solid var(--error);
    --thumb: 3rem;
  }
  .batch-card__error {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-1) var(--space-2);
    font-size: var(--text-sm);
    color: var(--text-2);
    margin-top: var(--space-1);
  }

  /* Strip of mini cards: one bordered sheet with hairline cell dividers, like
     the signal overview on the full report. */
  .batch-strip {
    grid-area: strip;
    align-self: end;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(10.5rem, 1fr));
    gap: 1px;
    border: var(--hairline);
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--surface);
  }
  @media (max-width: 40rem) {
    /* Two short cells per row; the checks with buttons get a full row. */
    .batch-strip { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-flow: row dense; }
    .batch-strip > [data-slug="synthid"],
    .batch-strip > [data-slug="human"] { grid-column: 1 / -1; order: 1; }
  }
}