.page-layout:has(.workshop-platform-page) :is(.app-main, .page-layout-right, .navbar) {
  background-color: var(--workspace-page-background);
}

.workshop-platform-page {
  width: 100%;
  max-width: 1344px;
  padding: 8px 32px 48px;
  margin: 0 auto;
}

.release-page {
  color-scheme: dark;
  --text: #f4f4f7;
  --text-secondary: #b9bac2;
  --bg-panel: var(--workspace-surface, #222);
  --bg-subtle: var(--workspace-surface-muted, #1a1a1a);
  --release-border: #3a3a3f;
  --border-strong: #53535b;
  --accent: #d6d6de;
  --accent-soft: var(--workspace-surface-highlight, #2e2e2e);
  --accent-border: #62626b;
  --accent-text: #e2e2eb;
  --danger: #ffaca5;
  --radius: 14px;
  --radius-sm: 8px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
}

.release-page *, .release-page *::before, .release-page *::after { box-sizing: border-box; }
.release-page :is(button, input, textarea) { font: inherit; }
.release-page :is(input, textarea)::placeholder { color: #a2a3ad; opacity: 1; }
.release-page :is(button, a, input, textarea):focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.release-page [hidden] { display: none; }
.release-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px 24px;
  padding: 12px 0 22px;
  border-bottom: 1px solid var(--release-border);
}
.release-heading h1 { font-size: 28px; line-height: 1.2; margin: 0 0 8px; }
.release-heading p, .release-note { margin: 0; color: var(--text-secondary); }
.release-outbound, .release-note a {
  color: var(--accent-text);
  font-weight: 600;
  text-underline-offset: 3px;
}
.release-step { margin-top: 25px; }
.release-step h2 { font-size: 17px; margin: 0 0 11px; }
.release-step > .release-note { margin-bottom: 12px; }

.release-fields {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 12px;
}
.release-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
  padding: 12px 14px;
  border: 1px solid var(--release-border);
  border-radius: var(--radius-sm);
  background: var(--bg-panel);
}
.release-field span, .release-field small, .release-size {
  color: var(--text-secondary);
  font-size: 12px;
  overflow-wrap: anywhere;
}
.release-field .release-file-error { color: var(--danger); }
.release-file-error:empty { display: none; }
.release-picker {
  position: relative;
  align-self: start;
  display: inline-flex;
  margin: 5px 0;
  background: var(--bg-subtle);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 5px 9px;
}
.release-picker span { color: var(--text); }
.release-picker:hover { background: var(--accent-soft); }
.release-picker:focus-within { outline: 2px solid var(--accent); outline-offset: 2px; }
.release-picker input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}
.release-details { margin-top: 12px; }
.release-summary-field { grid-column: 1 / -1; }
.release-field input:not([type="file"]), .release-field textarea, .release-controls input[type="number"] {
  width: 100%;
  min-width: 0;
  padding: 7px 9px;
  background: var(--bg-panel);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
}
.release-field textarea { resize: vertical; }

.release-layout { display: flex; align-items: start; gap: 16px; }
.release-slots {
  flex: 0 0 282px;
  border: 1px solid var(--release-border);
  border-radius: var(--radius);
  background: var(--bg-panel);
  padding: 4px;
}
.release-slots h3 {
  margin: 8px 0 2px;
  padding: 0 9px;
  font-size: 12px;
  color: var(--text-secondary);
}
.release-slots button {
  display: flex;
  gap: 8px;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text);
  padding: 7px 8px;
  border-radius: var(--radius-sm);
  text-align: left;
}
.release-slots button:hover { background: var(--bg-subtle); }
.release-slots button[aria-pressed="true"] {
  background: var(--accent-soft);
  border-color: var(--accent-border);
}
.release-slots small { font-size: 11px; color: var(--text-secondary); flex: none; }
.release-slots small.is-ready { color: var(--accent-text); }
.release-size { display: block; font-variant-numeric: tabular-nums; }

.release-editor {
  flex: 1;
  min-width: 0;
  background: var(--bg-panel);
  border: 1px solid var(--release-border);
  border-radius: var(--radius);
  padding: 14px;
}
.release-editor-head, .release-editor-foot, .release-export {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 16px;
}
.release-editor-head h3 { margin: 0; font-size: 15px; }
.release-editor-head span { font-variant-numeric: tabular-nums; color: var(--text-secondary); }
.release-frame {
  display: grid;
  place-items: center;
  min-height: 175px;
  margin: 10px 0;
  padding: 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
}
.release-canvas-wrap { position: relative; max-width: 100%; }
.release-canvas-wrap canvas {
  display: block;
  max-width: 100%;
  max-height: 350px;
  width: auto;
  height: auto;
  object-fit: contain;
}
.release-safe-area {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 22.4%;
  height: 30.6%;
  transform: translate(-50%, -50%);
  border: 1px dashed white;
  box-shadow: 0 0 0 1px #222;
  pointer-events: none;
}
.release-empty { margin: 0; color: var(--text-secondary); }
.release-small { display: flex; align-items: center; gap: 10px; color: var(--text-secondary); font-size: 12px; }
.release-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 140px), 1fr));
  gap: 8px 16px;
  margin: 12px 0;
}
.release-controls label { display: flex; flex-direction: column; gap: 4px; }
.release-controls input[type="range"] { margin: 0; width: 100%; accent-color: var(--accent); }
.release-editor-foot .ghost-btn { margin-left: auto; }
.release-page :is(.primary-btn, .ghost-btn) {
  padding: 8px 14px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  color: var(--text);
}
.release-page .primary-btn { background: #f4f4f7; color: #1c1c1f; border-color: #f4f4f7; font-weight: 600; }
.release-page .ghost-btn:hover { background: var(--accent-soft); }
.release-page .primary-btn:hover { background: #dadae1; border-color: #dadae1; }
.release-page button:disabled { cursor: not-allowed; }
.release-page :is(.primary-btn, .ghost-btn):disabled { opacity: .55; }

.release-shots { list-style: none; margin: 10px 0; padding: 0; }
.release-shots li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--release-border);
}
.release-shots strong { overflow-wrap: anywhere; }
.release-shots small { display: block; color: var(--text-secondary); }
.release-shot-file { display: flex; align-items: center; gap: 10px; min-width: 0; }
.release-shot-file img { object-fit: contain; background: var(--bg-subtle); border-radius: 4px; }
.release-shot-actions { display: flex; gap: 6px; }
.release-shot-actions button {
  background: var(--bg-panel);
  border: 1px solid var(--border-strong);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 4px 8px;
}
.release-shot-actions button:disabled { opacity: .5; }
.release-export { padding-top: 12px; }
.release-feedback { margin: 10px 0 0; min-height: 1.55em; color: var(--accent-text); }
.release-feedback.is-error { color: var(--danger); }

@media (max-width: 720px) {
  .workshop-platform-page { padding-inline: 16px; }
  .release-heading h1 { font-size: 24px; }
  .release-layout { display: grid; grid-template-columns: minmax(0, 1fr); }
  .release-slots { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .release-slots h3 { grid-column: 1 / -1; }
  .release-slots button { align-items: start; flex-direction: column; gap: 0; }
}