/* Image pixel art converter (#128) */
.container--ipac { max-width: 1180px; }
.ipac-drop-zone { transition: border-color .2s ease, background .2s ease; }
.ipac-drop-zone.is-dragover { border-color: var(--color-primary); background: #eaf7f4; }
.ipac-file-label { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; cursor: pointer; font-weight: 750; }
.ipac-workspace { display: grid; min-width: 0; gap: 1.25rem; margin: 1.25rem 0; }
.ipac-workspace[hidden] { display: none; }
.ipac-heading { display: flex; align-items: start; justify-content: space-between; gap: 1rem; }
.ipac-heading h2, .ipac-heading p { margin-top: 0; }
.ipac-file-info, .ipac-output-info { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .7rem; margin: 1rem 0 0; }
.ipac-output-info { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ipac-file-info div, .ipac-output-info div { min-width: 0; padding: .75rem; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: #f8fbfa; }
.ipac-file-info dt, .ipac-output-info dt { color: var(--color-muted); font-size: .72rem; font-weight: 800; }
.ipac-file-info dd, .ipac-output-info dd { min-width: 0; margin: .2rem 0 0; overflow-wrap: anywhere; font-weight: 800; }
.ipac-preview-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; gap: 1.25rem; }
.ipac-preview-grid > * { min-width: 0; }
.ipac-canvas-wrap { box-sizing: border-box; width: 100%; max-width: 100%; min-height: 240px; overflow: auto; padding: .65rem; border-radius: 12px; background: repeating-conic-gradient(#dfe7e5 0 25%, #fff 0 50%) 50% / 20px 20px; }
.ipac-canvas-wrap canvas { display: block; width: auto; max-width: 100%; height: auto; margin: auto; }
.ipac-canvas-wrap--pixel canvas { image-rendering: pixelated; }
.ipac-preview-info { min-width: 0; margin-bottom: 0; overflow-wrap: anywhere; color: var(--color-muted); font-weight: 750; }
.ipac-settings-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .9rem; }
.ipac-settings-grid label { display: grid; align-content: start; min-width: 0; gap: .4rem; font-weight: 800; }
.ipac-settings-grid input, .ipac-settings-grid select { width: 100%; min-width: 0; }
.ipac-settings-grid output { color: var(--color-primary-dark); }
.ipac-format-note { padding: .75rem .85rem; border-radius: var(--radius-sm); background: var(--color-primary-soft); overflow-wrap: anywhere; }
.ipac-export { width: 100%; }
.ipac-download { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .8rem; margin-top: 1rem; padding: .8rem; border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.ipac-download[hidden], .ipac-download a[hidden] { display: none; }
.ipac-download p { min-width: 0; margin: 0; overflow-wrap: anywhere; font-weight: 750; }
.ipac-long-message { min-width: 0; overflow-wrap: anywhere; word-break: break-word; }
.ipac-file-label:focus-within, .ipac-settings-grid input:focus-visible, .ipac-settings-grid select:focus-visible, .ipac-heading button:focus-visible, .ipac-export:focus-visible, .ipac-download a:focus-visible { outline: 3px solid rgba(20,107,99,.34); outline-offset: 3px; }

@media (max-width: 900px) {
  .ipac-preview-grid { grid-template-columns: minmax(0, 1fr); }
  .ipac-file-info, .ipac-settings-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 520px) {
  .ipac-heading { display: grid; }
  .ipac-file-info, .ipac-output-info, .ipac-settings-grid { grid-template-columns: minmax(0, 1fr); }
  .ipac-canvas-wrap { min-height: 180px; }
  .ipac-download { display: grid; }
  .ipac-download a { width: 100%; white-space: normal; }
}