/* Generate + History pages. Only app.css tokens; tints use color-mix on those tokens. */

/* ---------- generate: two-column shell ---------- */

.gen-page {
  display: grid;
  grid-template-columns: 480px minmax(0, 1fr);
  height: 100%;
  min-height: 0;
}

.gen-brief {
  display: flex; flex-direction: column; gap: 12px;
  min-height: 0; overflow-y: auto; overscroll-behavior: contain;
  padding: 18px 16px 0;
  background: var(--bg-2);
  border-right: 1px solid var(--border);
}
.gen-brief > * { flex-shrink: 0; }
.gen-brief-head { display: flex; align-items: center; gap: 10px; padding: 0 2px; }
.gen-brief-head .page-title { font-size: 19px; }

.gen-results {
  display: flex; flex-direction: column; gap: 14px;
  min-width: 0; min-height: 0; overflow-y: auto;
  padding: 18px 24px 40px;
}
.gen-results-head { display: flex; align-items: center; gap: 12px; }
.gen-results-title { font-size: 19px; font-weight: 800; }
.gen-jobs, .gen-gens { display: flex; flex-direction: column; gap: 14px; }
.gen-slot:empty, .gen-page [hidden] { display: none !important; }
.gen-loading { display: grid; place-items: center; padding: 56px 0; }
.gen-more-link { align-self: center; display: inline-flex; align-items: center; gap: 4px; padding: 6px 12px; font-size: 13px; font-weight: 600; }

/* ---------- brief sections ---------- */

.gen-sec { transition: border-color 0.12s, box-shadow 0.12s; }
.gen-sec .card-header { padding: 12px 14px 0; min-height: 34px; }
.gen-sec .card-title { font-size: 13.5px; white-space: nowrap; flex-shrink: 0; }
.gen-sec .card-header > .spinner { display: none; }
.gen-sec.is-busy .card-header > .spinner { display: inline-block; }
.gen-sec .card-body { display: flex; flex-direction: column; gap: 10px; padding: 10px 14px 14px; }
.gen-sec.gen-drop-over { border-color: var(--accent); box-shadow: var(--focus); }

.gen-hint { display: flex; align-items: flex-start; gap: 7px; font-size: 12px; line-height: 1.5; color: var(--muted); }
.gen-hint > .icon { margin-top: 2px; }

.gen-callout {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 9px 11px; border-radius: var(--radius-sm);
  border: 1px solid var(--border-2); background: var(--panel-2);
  font-size: 12.5px; line-height: 1.5; color: var(--text-2);
}
.gen-callout > .icon { margin-top: 1px; }
.gen-callout-body { display: flex; flex-direction: column; gap: 6px; flex: 1; min-width: 0; }
.gen-callout-body .row { gap: 6px; }
.gen-callout-warn { background: color-mix(in srgb, var(--warn) 8%, transparent); border-color: color-mix(in srgb, var(--warn) 35%, transparent); }
.gen-callout-warn > .icon { color: var(--warn); }

.gen-keybanner { align-items: center; padding: 12px 14px; font-size: 13px; }

/* image helpers */
.gen-noimg { position: absolute; inset: 0; display: grid; place-items: center; color: var(--muted); }
.gen-page img.is-broken { visibility: hidden; }
.gen-xbtn {
  position: absolute; top: 4px; right: 4px; z-index: 2;
  width: 22px; height: 22px; padding: 0; border: 0; border-radius: 50%;
  display: grid; place-items: center; cursor: pointer;
  background: color-mix(in srgb, var(--bg) 72%, transparent); color: var(--text);
  transition: background 0.12s, opacity 0.12s;
}
.gen-xbtn:hover { background: var(--err); color: var(--accent-contrast); }
.gen-xbtn-save { right: auto; left: 4px; opacity: 0; }
.gen-xbtn-save:hover { background: var(--accent); }
.thumb-16x9:hover > .gen-xbtn-save, .thumb-square:hover > .gen-xbtn-save, .gen-xbtn-save:focus-visible { opacity: 1; }

/* reference order badges ("Ảnh 1"…) on every selected reference image */
.gen-refbadge {
  position: absolute; left: 4px; bottom: 4px; z-index: 1; pointer-events: none;
  padding: 0 6px; border-radius: 5px; line-height: 18px; white-space: nowrap;
  background: color-mix(in srgb, var(--bg) 80%, transparent); color: var(--text);
  font-size: 11px; font-weight: 700;
}
.gen-refbadge.is-dropped, .gen-more-badge.is-dropped { background: color-mix(in srgb, var(--warn) 88%, transparent); color: var(--bg); }
.gen-more-badge {
  position: absolute; right: 4px; bottom: 4px; z-index: 1;
  padding: 0 6px; border-radius: 5px; line-height: 18px; white-space: nowrap; cursor: help;
  background: color-mix(in srgb, var(--accent) 85%, transparent); color: var(--accent-contrast);
  font-size: 10.5px; font-weight: 700;
}

/* 1. prompt card */
.gen-prompt-card { border-color: color-mix(in srgb, var(--accent) 35%, var(--border)); }
.gen-prompt-card .card-header { flex-wrap: wrap; row-gap: 8px; }
.gen-prompt-card .card-actions { flex-wrap: nowrap; align-items: center; min-width: 0; }
.gen-ai-select { display: flex; align-items: center; gap: 6px; min-width: 0; }
.gen-ai-label { font-size: 12px; font-weight: 600; color: var(--muted); white-space: nowrap; }
.gen-ai-select .select { height: 30px; min-width: 0; max-width: 190px; padding-top: 2px; padding-bottom: 2px; font-size: 12.5px; }
.gen-prompt-wrap { position: relative; }
.gen-prompt-ta {
  min-height: 150px; resize: vertical;
  font-size: 13.5px; line-height: 1.55;
}
.gen-prompt-loading {
  position: absolute; inset: 0; display: none; align-items: center; justify-content: center; gap: 10px;
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--bg-2) 86%, transparent);
  color: var(--text-2); font-size: 13px; font-weight: 600;
}
.gen-prompt-wrap.is-loading .gen-prompt-loading { display: flex; }
.gen-prompt-foot { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: -2px; }
.gen-prompt-foot .checkbox { color: var(--text-2); }
.gen-linkbtn { height: 26px; color: var(--accent-2); }
.gen-rewrite-note {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 6px 6px 10px; border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--info) 8%, transparent); border: 1px solid color-mix(in srgb, var(--info) 28%, transparent);
  font-size: 12.5px; color: var(--text-2);
}
.gen-rewrite-note > .icon { flex-shrink: 0; color: var(--info); }
.gen-rewrite-text { flex: 1; min-width: 0; }
.gen-rewrite-note .btn { flex-shrink: 0; height: 26px; }

/* 2. character tiles, 3 per row */
.gen-ctiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.gen-ctile { display: flex; flex-direction: column; gap: 5px; min-width: 0; border-radius: var(--radius-sm); transition: box-shadow 0.12s; }
.gen-ctile.gen-drop-over { box-shadow: var(--focus); }
.gen-ctile-img { border: 1px solid var(--border); }
.gen-addimg {
  position: absolute; top: 30px; right: 4px; z-index: 2;
  width: 22px; height: 22px; padding: 0; border: 0; border-radius: 50%;
  display: grid; place-items: center; cursor: pointer; opacity: 0;
  background: color-mix(in srgb, var(--bg) 72%, transparent); color: var(--text);
  transition: background 0.12s, opacity 0.12s;
}
.gen-ctile-img:hover .gen-addimg, .gen-addimg:focus-visible { opacity: 1; }
.gen-addimg:hover { background: var(--accent); color: var(--accent-contrast); }
.gen-ctile-name { display: flex; align-items: center; gap: 2px; min-width: 0; }
.gen-name-input { flex: 1; min-width: 0; height: 30px; padding: 4px 8px; font-size: 12.5px; font-weight: 600; }
.gen-name-input.is-invalid { border-color: var(--err); box-shadow: 0 0 0 3px color-mix(in srgb, var(--err) 22%, transparent); }
.gen-insert { flex-shrink: 0; width: 28px; height: 28px; color: var(--muted); }
.gen-insert:hover { color: var(--text); }
.gen-field-err { margin-top: -2px; font-size: 11.5px; color: var(--err); }
.gen-field-err:empty { display: none; }

/* 3–4. background and style slots (16:9) */
.gen-slots { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.gen-slots-bg { grid-template-columns: minmax(0, 220px); }
.gen-slot16 { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.gen-slot16 > .thumb-16x9 { border: 1px solid var(--border); }
.gen-slot-name { font-size: 11.5px; color: var(--muted); }
.gen-empty-slot {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 64px; padding: 10px 12px; cursor: pointer;
  border: 1.5px dashed var(--border-2); border-radius: var(--radius-sm); background: transparent;
  color: var(--muted); font: inherit; font-size: 12.5px; text-align: center;
  transition: border-color 0.12s, background 0.12s, color 0.12s;
}
.gen-empty-slot:hover, .gen-empty-slot:focus-visible { outline: none; border-color: var(--accent); background: var(--accent-soft); color: var(--text); }

/* iterate banner */
.gen-base-banner {
  display: grid; grid-template-columns: 104px minmax(0, 1fr) auto; gap: 12px; align-items: center;
  padding: 10px; border: 1px solid var(--accent); border-radius: var(--radius); background: var(--accent-soft);
}
.gen-base-text { display: flex; flex-direction: column; gap: 2px; min-width: 0; }

/* 5. sticky generation bar */
.gen-go-bar {
  position: sticky; bottom: 0; z-index: 5;
  display: flex; flex-direction: column; gap: 10px;
  margin: auto -16px 0; padding: 12px 16px 14px;
  background: var(--panel); border-top: 1px solid var(--border);
  box-shadow: 0 -10px 24px color-mix(in srgb, var(--bg) 55%, transparent);
}
.gen-bar-controls { display: flex; flex-direction: column; gap: 8px; }
.gen-bar-controls .field { flex-direction: row; align-items: center; gap: 8px; margin: 0; }
.gen-bar-controls .field-label { margin: 0; white-space: nowrap; }
.gen-bar-controls > .field > .gen-engine-ctl { flex: 1; min-width: 0; }
.gen-bar-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; }
.gen-bar-controls .segmented-btn { padding-top: 3px; padding-bottom: 3px; }
.gen-bar-warn { display: flex; align-items: flex-start; gap: 6px; font-size: 12px; line-height: 1.45; color: var(--warn); }
.gen-bar-warn > .icon { flex-shrink: 0; margin-top: 1px; }
.gen-engine-ctl { display: flex; align-items: center; gap: 8px; }
.gen-engine-ctl .select { flex: 1; min-width: 0; }
.gen-keybadge { flex-shrink: 0; }
.gen-keybadge:hover { text-decoration: none; filter: brightness(1.15); }
.gen-go {
  height: 46px; font-size: 16px; font-weight: 700;
  box-shadow: 0 10px 28px color-mix(in srgb, var(--accent) 28%, transparent);
}
.gen-go-meta { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-width: 0; margin-top: -4px; font-size: 12px; color: var(--muted); }

/* shared: collapsible details, reference plan, pre blocks ("Xem prompt gửi đi", history) */
.gen-details > summary {
  display: flex; align-items: center; gap: 6px; padding: 4px 0;
  list-style: none; cursor: pointer; user-select: none;
  font-size: 12.5px; font-weight: 600; color: var(--text-2);
}
.gen-details > summary::-webkit-details-marker { display: none; }
.gen-details > summary::before {
  content: ''; width: 6px; height: 6px; margin: 0 3px 0 2px;
  border-right: 2px solid currentColor; border-bottom: 2px solid currentColor;
  transform: rotate(-45deg); transition: transform 0.15s;
}
.gen-details[open] > summary::before { transform: rotate(45deg); }
.gen-details > summary:hover { color: var(--text); }

.gen-refplan { display: flex; flex-direction: column; gap: 4px; margin: 0; padding: 0; list-style: none; font-size: 12.5px; color: var(--text-2); }
.gen-refplan li { display: flex; align-items: center; gap: 8px; min-width: 0; }
.gen-refplan-n {
  flex-shrink: 0; min-width: 52px; padding: 1px 6px; border-radius: 5px; text-align: center;
  background: var(--panel-3); color: var(--text); font-family: ui-monospace, Consolas, monospace; font-size: 11.5px;
}
.gen-refplan li.is-dropped { color: var(--muted); text-decoration: line-through; }
.gen-refplan li.is-dropped .gen-refplan-n { background: color-mix(in srgb, var(--warn) 18%, transparent); color: var(--warn); text-decoration: none; }

.gen-pre {
  margin: 0; padding: 10px 12px; max-height: 260px; overflow: auto;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-2);
  font-family: ui-monospace, 'Cascadia Code', Consolas, monospace; font-size: 12px; line-height: 1.55;
  color: var(--text-2); white-space: pre-wrap; word-break: break-word;
}
.gen-pre-lg { max-height: 360px; }
.gen-final-pre { max-height: 52vh; }
.gen-pre-ph { color: var(--muted); font-style: italic; }
.gen-pre-err { color: var(--err); }

/* ---------- results: generation blocks ---------- */

.gen-block {
  display: flex; flex-direction: column; gap: 12px;
  padding: 12px 14px 14px;
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
}
.gen-block.is-error { border-color: color-mix(in srgb, var(--err) 35%, var(--border)); }
.gen-block-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.gen-block-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; flex: 1; min-width: 0; font-size: 12.5px; }
.gen-block-time { font-weight: 700; color: var(--text); }
.gen-block-model { max-width: 340px; color: var(--text-2); }
.gen-block-actions { display: flex; gap: 2px; }
.gen-block-errors { display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; color: var(--err); }
.gen-block-errors > div { display: flex; align-items: flex-start; gap: 6px; }
.gen-block-errors .icon { margin-top: 2px; }
.gen-block-none {
  grid-column: 1 / -1; display: flex; align-items: center; gap: 8px;
  padding: 16px; border: 1px dashed var(--border-2); border-radius: var(--radius-sm);
  color: var(--muted); font-size: 13px;
}
.gen-prompt-view { display: flex; flex-direction: column; align-items: flex-start; gap: 6px; margin-top: 6px; }
.gen-prompt-view .gen-pre { align-self: stretch; }

/* live job */
.gen-job { position: relative; border-color: color-mix(in srgb, var(--accent) 45%, var(--border)); }
.gen-job-info { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.gen-job-stage { font-weight: 700; font-size: 13.5px; }
.gen-job-elapsed { font-family: ui-monospace, Consolas, monospace; font-size: 13px; color: var(--text-2); font-variant-numeric: tabular-nums; }
.gen-job-bar {
  height: 2px; margin-top: -4px; border-radius: 2px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--accent-2), transparent) no-repeat;
  background-size: 40% 100%;
  animation: gen-bar 1.6s ease-in-out infinite;
}
@keyframes gen-bar { from { background-position: -70% 0; } to { background-position: 170% 0; } }

.gen-ph {
  position: relative; overflow: hidden; aspect-ratio: 16 / 9;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  padding: 12px; text-align: center;
  border-radius: calc(var(--radius) - 1px) calc(var(--radius) - 1px) 0 0;
  background: var(--panel-2);
}
.gen-ph::before {
  content: ''; position: absolute; inset: 0; transform: translateX(-100%);
  background: linear-gradient(100deg, transparent 20%, color-mix(in srgb, var(--text) 6%, transparent) 50%, transparent 80%);
  animation: gen-shimmer 1.6s ease-in-out infinite;
}
.gen-ph.is-running::before {
  background: linear-gradient(100deg, transparent 20%, color-mix(in srgb, var(--accent) 16%, transparent) 50%, transparent 80%);
  animation-duration: 1.15s;
}
@keyframes gen-shimmer { to { transform: translateX(100%); } }
.gen-ph > * { position: relative; }
.gen-ph-time { font-size: 22px; font-weight: 800; color: var(--text); font-variant-numeric: tabular-nums; }
.gen-ph-status { font-size: 12px; color: var(--muted); }
.gen-ph-err { background: color-mix(in srgb, var(--err) 7%, var(--panel-2)); color: var(--err); }
.gen-ph-err::before { display: none; }
.gen-ph-msg { max-height: 4.6em; overflow: hidden; font-size: 12px; line-height: 1.5; color: var(--text-2); }

/* ---------- output cards ---------- */

.out-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }

.out-card {
  position: relative; display: flex; flex-direction: column; min-width: 0;
  background: var(--bg-2); border: 1px solid var(--border); border-radius: var(--radius);
  transition: border-color 0.12s, box-shadow 0.12s;
}
.out-card:hover { border-color: var(--border-2); box-shadow: 0 8px 22px color-mix(in srgb, var(--bg) 70%, transparent); }
.out-card.menu-open { z-index: 30; }
.out-card.is-new { animation: out-flash 1.6s ease-out; }
@keyframes out-flash { from { box-shadow: 0 0 0 3px var(--accent); } }

.out-media { border-radius: calc(var(--radius) - 1px) calc(var(--radius) - 1px) 0 0; }
.out-media > img { cursor: zoom-in; transition: transform 0.3s ease; }
.out-card:hover .out-media > img { transform: scale(1.02); }

.out-badge {
  position: absolute; top: 8px; left: 8px; pointer-events: none;
  display: inline-flex; align-items: center; gap: 4px; height: 22px; padding: 0 8px; border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 90%, transparent); color: var(--accent-contrast);
  font-size: 11.5px; font-weight: 700;
}

.out-fav {
  position: absolute; top: 6px; right: 6px;
  width: 30px; height: 30px; padding: 0; border: 0; border-radius: 50%;
  display: grid; place-items: center; cursor: pointer;
  background: color-mix(in srgb, var(--bg) 65%, transparent); color: var(--text-2);
  opacity: 0; transition: opacity 0.12s, color 0.12s, transform 0.12s;
}
.out-fav:hover { color: var(--accent-2); transform: scale(1.08); }
.out-card:hover .out-fav, .out-card:focus-within .out-fav, .out-card.is-fav .out-fav { opacity: 1; }
.out-card.is-fav .out-fav { color: var(--accent-2); }
.out-card.is-fav .out-fav .icon { fill: currentColor; }

.out-hover {
  position: absolute; left: 0; right: 0; bottom: 0;
  display: flex; justify-content: center; gap: 6px;
  padding: 26px 8px 8px;
  background: linear-gradient(to top, color-mix(in srgb, var(--bg) 88%, transparent), transparent);
  opacity: 0; transform: translateY(6px); transition: opacity 0.15s, transform 0.15s;
}
.out-card:hover .out-hover, .out-card:focus-within .out-hover { opacity: 1; transform: none; }
.out-hbtn {
  width: 34px; height: 34px; padding: 0; border-radius: var(--radius-sm);
  display: grid; place-items: center; cursor: pointer;
  border: 1px solid color-mix(in srgb, var(--text) 16%, transparent);
  background: color-mix(in srgb, var(--panel) 82%, transparent); color: var(--text);
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}
.out-hbtn:hover { background: var(--accent); border-color: var(--accent); color: var(--accent-contrast); }
.out-hbtn.is-danger:hover { background: var(--err); border-color: var(--err); }
.out-hbtn:focus-visible, .out-fav:focus-visible { outline: none; box-shadow: var(--focus); }

.out-foot { display: flex; align-items: center; gap: 6px; padding: 8px; min-height: 46px; }
.out-card.is-ph .out-foot { color: var(--text-2); }

.out-more { position: relative; }
.out-menu {
  position: absolute; right: 0; bottom: calc(100% + 4px); z-index: 40;
  display: flex; flex-direction: column; min-width: 212px; padding: 4px;
  background: var(--panel-2); border: 1px solid var(--border-2); border-radius: var(--radius-sm);
  box-shadow: var(--shadow); animation: pop-in 0.12s ease-out;
}
.out-menu[hidden] { display: none; }
.out-menu.is-down { bottom: auto; top: calc(100% + 4px); }
.out-menu-item {
  display: flex; align-items: center; gap: 9px; padding: 7px 10px;
  border: 0; border-radius: 6px; background: transparent; color: var(--text-2);
  font: inherit; font-size: 13px; text-align: left; white-space: nowrap; cursor: pointer;
}
.out-menu-item:hover, .out-menu-item:focus-visible { outline: none; background: var(--panel-3); color: var(--text); }
.out-menu-item.is-danger { color: var(--err); }

/* ---------- history page ---------- */

.hist-filters { align-items: center; gap: 16px; }
.hist-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.hist-footer { display: flex; justify-content: center; padding: 24px 0 8px; }
.hist-loading { padding: 24px; }

.hist-card {
  display: flex; flex-direction: column; min-width: 0; overflow: hidden; cursor: pointer;
  background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius);
  transition: border-color 0.12s, transform 0.12s, box-shadow 0.12s;
}
.hist-card:hover { border-color: var(--border-2); transform: translateY(-2px); box-shadow: var(--shadow); }
.hist-card:focus-visible { outline: none; box-shadow: var(--focus); }
.hist-cover { border-radius: 0; }
.hist-noimg { position: absolute; inset: 0; display: grid; place-items: center; color: var(--muted); }
.hist-cover-badges { position: absolute; top: 8px; left: 8px; display: flex; gap: 4px; }
.hist-star { background: color-mix(in srgb, var(--bg) 70%, transparent); color: var(--accent-2); }
.hist-star .icon { fill: currentColor; }
.hist-count {
  position: absolute; right: 8px; bottom: 8px;
  display: inline-flex; align-items: center; gap: 4px; height: 22px; padding: 0 8px; border-radius: 999px;
  background: color-mix(in srgb, var(--bg) 75%, transparent); color: var(--text);
  font-size: 11.5px; font-weight: 600;
}
.hist-card-body { display: flex; flex-direction: column; gap: 3px; padding: 10px 12px 12px; min-width: 0; }
.hist-card-top { display: flex; align-items: center; gap: 8px; min-width: 0; font-size: 12.5px; font-weight: 700; }
.hist-channel { min-width: 0; margin-left: auto; color: var(--accent-2); font-weight: 600; }
.hist-model { font-size: 12px; color: var(--muted); }
.hist-snippet {
  min-height: 2.9em; font-size: 12.5px; line-height: 1.45; color: var(--text-2);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}

/* detail modal */
.gen-detail-modal .modal-footer .btn-danger { margin-right: auto; }
.gen-detail { display: flex; flex-direction: column; gap: 18px; }
.gen-detail-badges { gap: 6px; }
.gen-detail-h {
  margin-bottom: 10px; font-size: 12px; font-weight: 700; letter-spacing: 0.05em; text-transform: uppercase; color: var(--muted);
}
.gen-detail-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.gen-detail-tabs { align-items: center; margin-bottom: 10px; }
.gen-inputs { display: grid; grid-template-columns: repeat(auto-fill, minmax(112px, 1fr)); gap: 10px; margin-bottom: 14px; }
.gen-input { display: flex; flex-direction: column; gap: 5px; margin: 0; min-width: 0; }
.gen-input img { cursor: zoom-in; }
.gen-input figcaption { display: flex; flex-direction: column; min-width: 0; font-size: 12px; color: var(--text-2); }
.gen-input-role { font-size: 10.5px; font-weight: 700; letter-spacing: 0.04em; text-transform: uppercase; color: var(--accent-2); }
.gen-kv { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 7px 14px; margin: 0; font-size: 13px; }
.gen-kv dt { color: var(--muted); }
.gen-kv dd { margin: 0; color: var(--text); white-space: pre-line; word-break: break-word; }

/* ---------- responsive ---------- */

@media (max-width: 1200px) {
  .gen-page { grid-template-columns: minmax(0, 1fr); height: auto; }
  .gen-brief {
    overflow: visible; border-right: 0; border-bottom: 1px solid var(--border);
    padding: 18px max(16px, calc((100% - 760px) / 2)) 0;
  }
  .gen-go-bar { margin-inline: 0; border: 1px solid var(--border); border-bottom: 0; border-radius: var(--radius) var(--radius) 0 0; }
  .gen-results { overflow: visible; padding: 18px 16px 40px; }
}

@media (max-width: 900px) {
  .gen-detail-cols { grid-template-columns: 1fr; }
  .gen-kv { grid-template-columns: 110px minmax(0, 1fr); }
}

@media (max-width: 520px) {
  .gen-ctiles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gen-slots { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .gen-prompt-card .card-actions { width: 100%; }
  .gen-ai-select { flex: 1; }
  .gen-ai-select .select { max-width: none; flex: 1; }
}
.gen-edit-toggle { margin-top: 4px; }