/* Gradient Studio layout corrections loaded after the shared site shell. */
.gradient-shell,
.gradient-hero > *,
.gradient-workspace > *,
.handoff-grid > *,
.panel-heading > * {
  min-width: 0;
}

.gradient-hero {
  grid-template-columns: minmax(0, 1fr) minmax(260px, 320px);
}

.gradient-guide-link {
  width: 100%;
  min-width: 0;
  align-self: end;
}

.gradient-guide-link span,
.gradient-guide-link small {
  overflow-wrap: anywhere;
}

.gradient-workspace {
  grid-template-columns: minmax(0, 1fr) minmax(420px, .72fr);
  align-items: start;
}

.gradient-editor,
.gradient-canvas-panel,
.handoff-card,
.saved-section {
  overflow: hidden;
}

.gradient-editor {
  align-content: start;
  grid-auto-rows: max-content;
}

.gradient-editor > .editor-section {
  min-height: 0;
  height: auto;
  align-self: start;
}

.gradient-editor .panel-heading,
.handoff-card .panel-heading,
.saved-section .panel-heading {
  flex-wrap: wrap;
}

.gradient-editor .panel-heading > div,
.handoff-card .panel-heading > div,
.saved-section .panel-heading > div {
  flex: 1 1 220px;
}

.preview-modes {
  flex: 0 0 auto;
  max-width: 100%;
}

.canvas-actions > button {
  white-space: nowrap;
}

.control-grid label,
.field-label label {
  min-width: 0;
}

.control-grid select {
  text-overflow: ellipsis;
}

.angle-field > input,
.stop-row input[type="range"] {
  display: block;
  width: 100%;
  min-width: 0;
}

/* The detailed stop editor needs two rows inside the sidebar. */
.stop-row {
  grid-template-columns: 34px 42px minmax(0, 1fr) 58px 34px 34px;
  grid-template-rows: 38px 34px;
  gap: 8px 7px;
  padding: 10px;
}

.stop-index {
  grid-column: 1;
  grid-row: 1;
  width: 34px;
  height: 38px;
}

.stop-color-button {
  grid-column: 2;
  grid-row: 1;
  width: 42px;
}

.stop-row .stop-hex {
  grid-column: 3 / 5;
  grid-row: 1;
  width: 100%;
}

.stop-row .duplicate-stop {
  grid-column: 5;
  grid-row: 1;
}

.stop-row .remove-stop {
  grid-column: 6;
  grid-row: 1;
}

.stop-row .stop-position-range {
  grid-column: 1 / 5;
  grid-row: 2;
  align-self: center;
}

.stop-row .stop-position-number {
  grid-column: 5 / 7;
  grid-row: 2;
  width: 100%;
  height: 34px;
  text-align: center;
}

.stop-row .stop-action {
  width: 34px;
  padding: 0;
}

.interpolation-card {
  grid-template-columns: minmax(58px, auto) minmax(0, 1fr);
}

.interpolation-strip {
  min-width: 0;
}

.readability-heading {
  flex-wrap: wrap;
}

.readability-heading > strong {
  max-width: 100%;
  text-align: right;
}

.code-section pre {
  width: 100%;
  max-width: 100%;
}

.export-actions button,
.saved-open {
  min-width: 0;
}

/* Never leave an automatically injected badge floating at card level. */
.handoff-card > .hc-pro-badge,
.saved-section > .hc-pro-badge {
  display: none !important;
}

@media (max-width: 1120px) {
  .gradient-workspace,
  .handoff-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .gradient-preview {
    min-height: 540px;
  }

  .gradient-editor {
    display: block !important;
    min-height: 0 !important;
    height: auto !important;
    overflow: visible;
  }

  .gradient-editor > .editor-section {
    display: block !important;
    min-height: 0 !important;
    height: auto !important;
    flex: none !important;
  }

  .gradient-editor > .editor-section + .editor-section {
    margin-top: 24px !important;
  }

  .gradient-editor .compose-section .control-grid {
    margin-top: 15px !important;
  }

  .handoff-card {
    overflow: visible;
  }
}

@media (max-width: 760px) {
  .gradient-shell {
    padding-right: 12px;
    padding-left: 12px;
  }

  .gradient-hero {
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
  }

  .gradient-hero h1 {
    font-size: clamp(2.35rem, 12vw, 4.1rem);
  }

  .gradient-guide-link {
    width: 100%;
  }

  /* The base stylesheet turns headings into vertical flex containers here.
     Remove the desktop flex basis so it cannot become empty vertical space. */
  .gradient-editor .panel-heading > div,
  .handoff-card .panel-heading > div,
  .saved-section .panel-heading > div {
    flex: 0 1 auto;
    width: 100%;
  }

  .canvas-heading {
    display: grid;
    gap: 12px;
  }

  .preview-modes {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
  }

  .preview-modes button {
    min-width: 0;
    padding: 0 8px;
  }

  .gradient-preview {
    min-height: 460px;
  }

  .canvas-scene {
    align-items: flex-start;
    flex-direction: column;
    justify-content: flex-end;
    gap: 14px;
    padding: 24px;
  }

  .canvas-scene strong {
    max-width: 100%;
    font-size: clamp(2.5rem, 17vw, 5rem);
    overflow-wrap: anywhere;
  }

  .interface-scene {
    padding: 20px;
  }

  .interface-content {
    padding: 26px 22px;
  }

  .type-scene h3 {
    font-size: clamp(2.7rem, 15vw, 5.4rem);
  }

  .canvas-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .canvas-actions > button {
    width: 100%;
    min-width: 0;
    padding-right: 8px;
    padding-left: 8px;
    white-space: normal;
  }

  .readability-stats,
  .export-actions {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .saved-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .gradient-canvas-panel,
  .gradient-editor,
  .handoff-card,
  .saved-section {
    border-radius: 18px;
  }

  .gradient-canvas-panel {
    padding: 10px;
  }

  .gradient-editor,
  .handoff-card,
  .saved-section {
    padding: 16px;
  }

  .gradient-preview {
    min-height: 410px;
    border-radius: 14px;
  }

  .control-grid,
  .readability-stats,
  .export-actions,
  .saved-list {
    grid-template-columns: minmax(0, 1fr);
  }

  .angle-presets {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 6px;
  }

  .panel-heading {
    gap: 10px;
  }

  .stops-section .panel-heading {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .stops-section .panel-heading > div {
    min-width: 0;
  }

  .stop-track {
    margin-top: 18px;
  }

  .stop-row {
    grid-template-columns: 32px 40px minmax(0, 1fr) 52px 32px 32px;
    gap: 8px 6px;
    padding: 9px;
  }

  .stop-index {
    width: 32px;
  }

  .stop-color-button {
    width: 40px;
  }

  .stop-row .stop-action {
    width: 32px;
  }

  .readability-heading > strong {
    text-align: left;
  }
}

@media (max-width: 380px) {
  .preview-modes button {
    font-size: .66rem;
  }

  .canvas-actions {
    grid-template-columns: minmax(0, 1fr);
  }

  .stops-section .panel-heading {
    grid-template-columns: minmax(0, 1fr);
  }

  #addStopButton {
    justify-self: start;
  }
}