/* add-text-to-image.css — tool-specific layout on top of /assets/polyatic.css; colours are polyatic tokens.
   The photo fonts are not declared here: app.js registers them with the FontFace API on first use. */
.nojs{margin:1.25rem 0 0;padding:0.875rem 1rem;border:1px solid var(--line);border-left:0.25rem solid var(--accent);border-radius:0.625rem;background:var(--surface);color:var(--ink);font-size:0.9375rem;line-height:1.6}

/* desktop: the photo gets the width and stays in view while the panels scroll beside it */
@media(min-width:920px){
  .ati-duo{grid-template-columns:minmax(0,1.6fr) minmax(19rem,.8fr)}
  .has-photo .ati-duo>.ati-main{position:sticky;top:1rem}
  .ati-duo>.pane-result.ati-side{position:static}
}
/* phone: once a photo is open it sticks to the top, so the sliders below change what you can see */
@media(max-width:919px){
  .has-photo .ati-duo>.ati-main{position:sticky;top:0;z-index:5;box-shadow:var(--shadow)}
}
.ati-side{display:grid;gap:1rem;align-content:start}

.drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:0.5rem;text-align:center;min-height:11rem;padding:1.5rem 1.25rem;border:2px dashed var(--line-2);border-radius:0.875rem;background:var(--surface-2);cursor:pointer;transition:border-color .15s,background .15s}
.drop:hover,.drop:focus-visible,.drop.drag{border-color:var(--accent);background:var(--accent-soft)}
.drop b{font-size:1.0625rem}
.drop small{color:var(--muted);max-width:36ch}
/* icon: a photo frame with a caption line across its foot */
.ati-drop-icon{width:3.25rem;height:2.5rem;position:relative;border:2px solid var(--ink);border-radius:0.375rem;background:var(--surface)}
.ati-drop-icon::before{content:"Aa";position:absolute;left:0;right:0;top:0.125rem;text-align:center;font-weight:800;font-size:0.875rem;color:var(--ink)}
.ati-drop-icon::after{content:"";position:absolute;left:0.375rem;right:0.375rem;bottom:0.3125rem;height:0.3125rem;border-radius:0.15rem;background:var(--accent)}
.has-photo .drop{display:none}

.hint{font-size:0.8125rem;color:var(--muted);margin:0.75rem 0.125rem 0;min-height:1.125rem}
.hint.bad{color:var(--bad);font-weight:600}
.has-photo #hint:empty{display:none}

.ati-work[hidden]{display:none}
.ati-bar{display:flex;flex-wrap:wrap;align-items:center;gap:0.375rem;margin:0 0 0.625rem}
.ati-bar .chip{padding:0.4375rem 0.6875rem}
.ati-add{font-weight:700;color:var(--ink)}
.ati-bar-acts{display:flex;gap:0.375rem;margin-left:auto}
.ati-bar-acts .chip{min-width:2.5rem;font-size:1.0625rem;line-height:1}
.chip:disabled{opacity:.45;cursor:default}
.chip:focus-visible,.modes button:focus-visible,.drop:focus-visible,#view:focus-visible,.ati-layer-name:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* the stage: a checkerboard behind see-through photos; gestures on the photo never scroll the page */
.ati-stage{display:flex;justify-content:center;align-items:center;border:1px solid var(--line);border-radius:0.5rem;background:var(--surface-2);background-image:linear-gradient(45deg,var(--line) 25%,transparent 25%,transparent 75%,var(--line) 75%),linear-gradient(45deg,var(--line) 25%,transparent 25%,transparent 75%,var(--line) 75%);background-size:1rem 1rem;background-position:0 0,0.5rem 0.5rem;padding:0.25rem;overflow:hidden}
#view{display:block;max-width:100%;touch-action:none;user-select:none;-webkit-user-select:none}
.ati-legend{display:flex;flex-wrap:wrap;gap:0.25rem 0.875rem;align-items:baseline;margin:0.5rem 0.125rem 0;font-size:0.8125rem;color:var(--muted)}
.ati-dims{font-family:var(--mono);font-size:0.75rem;color:var(--muted)}

/* layers */
.ati-panel .sec{font-size:0.8125rem;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);margin:0 0 0.625rem}
.ati-layers{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);gap:0.375rem}
.ati-layer{min-width:0;display:flex;align-items:center;gap:0.375rem;border:1px solid var(--line);border-radius:0.5rem;background:var(--surface);padding:0.25rem 0.25rem 0.25rem 0}
.ati-layer.on{border-color:var(--accent);background:var(--accent-soft)}
.ati-layer-name{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;align-items:flex-start;gap:0.0625rem;border:0;background:none;padding:0.3125rem 0.625rem;font:inherit;color:var(--ink);text-align:left;cursor:pointer}
.ati-layer-text{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600;font-size:0.9375rem}
.ati-layer-name small{font-family:var(--mono);font-size:0.6875rem;color:var(--muted)}
.ati-layer-acts{display:flex;gap:0.25rem;flex:0 0 auto}
.ati-mini{min-width:2.25rem;min-height:2.25rem;padding:0.25rem 0.375rem;font-size:0.9375rem;line-height:1}

/* style panels */
.ati-lab{display:block;font-size:0.8125rem;font-weight:600;color:var(--ink-2);margin:0 0 0.3125rem}
.ati-panel textarea{width:100%;box-sizing:border-box;min-height:3.25rem;resize:vertical;padding:0.5rem 0.625rem;border:1px solid var(--line-2);border-radius:0.5rem;background:var(--surface);color:var(--ink);font:inherit;font-size:1rem;line-height:1.4}
.ati-panel select{width:100%;min-height:2.75rem;padding:0 0.5rem;border:1px solid var(--line-2);border-radius:0.5rem;background:var(--surface);color:var(--ink);font:inherit;font-size:0.9375rem}
.ati-two{display:grid;grid-template-columns:minmax(0,1fr) 5.5rem;gap:0.625rem;margin:0.75rem 0;align-items:end}
.ati-panel input[type=color]{width:100%;height:2.75rem;padding:0.125rem;border:1px solid var(--line-2);border-radius:0.5rem;background:var(--surface);cursor:pointer}
.ati-panel :disabled{opacity:.5;cursor:default}
.ati-row{display:flex;flex-wrap:wrap;gap:0.625rem;align-items:center;margin:0 0 0.75rem}
.ati-row .ati-modes{flex:1 1 12rem;margin:0}
.ati-check{display:inline-flex;align-items:center;gap:0.5rem;cursor:pointer;color:var(--ink);font-weight:600;font-size:0.875rem}
.ati-check input{width:1.125rem;height:1.125rem;accent-color:var(--accent);margin:0}
.ati-panel .sec .ati-check{font-size:inherit;color:var(--muted);text-transform:inherit;letter-spacing:inherit}
.ati-panel .field+.field{margin-top:0.75rem}
.ati-two .field{margin:0}
.ati-sub{margin-top:0.5rem}
.ati-sub.off{opacity:.55}
.ati-modes{margin:0.25rem 0 0}
.note{font-size:0.8125rem;color:var(--muted);margin:0.875rem 0.125rem 0;line-height:1.5}
.note b{color:var(--ink)}
.ati-layers+.note{margin-top:0}
.ati-dl{width:100%;margin-top:0.875rem}
.ati-dl:disabled{opacity:.5;cursor:default;filter:none}

.explainer .ati-steps,.explainer .ati-cannot{color:var(--muted);font-size:0.9375rem;margin:0 0 0.75rem;padding-left:1.25rem}
.explainer .ati-steps li,.explainer .ati-cannot li{margin:0 0 0.5rem}
.explainer .ati-steps b,.explainer .ati-cannot b{color:var(--ink)}
.explainer table{max-width:none}
.ati-credits{font-size:0.8125rem;color:var(--muted)}

@media (prefers-reduced-motion:reduce){.drop{transition:none}}
@media(max-width:480px){
  .ati-bar{gap:0.3125rem}
  .ati-bar .chip{padding:0.375rem 0.5rem;font-size:0.8125rem}
  .ati-legend #gestureHint{font-size:0.75rem}
}