/* Ayni library 0.2.0: the image editor. Plain CSS, no build step, evergreen browsers 2024+. Optional: load it after ayni-base.css. */

/* -----------------------------------------------------------------------------
 * IMAGE EDITOR CHROME  (.editor-backdrop > .editor-bar / .editor-canvas /
 *                        .editor-comment)  -  Image (which Drive and Photos open) and Chat
 *
 * The frame around the photo editor (ayni-image-editor.js), which the apps
 * load on first use.
 * It is a FIXED DARK surface in both schemes - literal colours on purpose, never
 * the theme tokens: you judge a photo against a neutral dark ground, the same
 * reason Drive's lightbox is always dark. That is the one place in the app where
 * a hex colour is the right answer.
 *
 * Chat opens it over its own screens, so it sets a `z-index` on .editor-backdrop
 * (170). Image uses only .editor-canvas + .editor-comment, under its own header.
 * ---------------------------------------------------------------------------*/
.editor-backdrop
{
    position: fixed;
    inset: 0;
    display: none;
    flex-direction: column;
    background: #1e1e1e;
}
.editor-backdrop.open { display: flex; }
/* A computer's own camera (AyniPhoto.camera): the live view, the shutter under it. */
.camera-view { z-index: 160; }
.camera-view .editor-canvas { display: flex; align-items: center; justify-content: center; overflow: hidden; }
.camera-view video { max-width: 100%; max-height: 100%; object-fit: contain; background: #000; }
.camera-view .cam-bar { flex: 0 0 auto; display: flex; justify-content: center; padding: 14px 0 calc(18px + env(safe-area-inset-bottom)); background: #151515; }

.editor-bar
{
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    gap: 10px;
    height: 44px;
    padding: 0 8px 0 14px;
    background: #151515;
    border-bottom: 1px solid #000;
}
.editor-title
{
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.9);
}
.editor-actions { flex: 0 0 auto; display: flex; gap: 6px; }
/* Its buttons are Ayni's glass .btn.on-media. */
.editor-canvas     { flex: 1 1 auto; min-height: 0; position: relative; }

/* A free-text note for the picture, saved into the comments sidecar together
   with the image. No label - the placeholder explains it. */
.editor-comment
{
    flex: 0 0 auto;
    resize: none;
    border: none;
    border-top: 1px solid #000;
    outline: none;
    padding: 8px 14px;
    font: inherit;
    font-size: var(--field-fs);
    line-height: 1.4;
    color: #fff;
    background: #151515;
}
.editor-comment::placeholder { color: rgba(255, 255, 255, 0.4); }

/* The editor itself (ayni-image-editor.js) fills the .editor-canvas: the
   tools (.ie-tools, only when the app's header keeps no place for them - Chat),
   a tool's options (.ie-opts) and, under them, the picture (.ie-main, with the
   zoom box over its corner). It is a dark island in both schemes:
   it sets the colour tokens the shared controls read (.btn, the
   range), so they are the standard ones, on dark. */
.ie
{
    color-scheme: dark;
    --bg:         #151515;
    --card2:      #2A2B2F;
    --line:       #45464C;
    --text:       #F2F2F3;
    --text-dim:   #C9CBD1;
    --text-faint: #8A8D96;
    --accent:     #1F80B1;
    --on-accent:  #FFFFFF;
    --track:      #4A4B50;

    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    color: var(--text);
}
.ie-main  { position: relative; flex: 1 1 auto; min-height: 0; }
/* The scroll bars move the picture; the drawing (.ie-stage) stays put over
   the visible part and Fabric draws what is under it. */
.ie-view
{
    position: absolute;
    inset: 0;
    overflow: auto;
    touch-action: none;
    overscroll-behavior: contain;
}
.ie-view.is-hand     { cursor: grab; }
.ie-view.is-panning  { cursor: grabbing; }
.ie-sizer            { position: relative; }
.ie-stage            { position: sticky; left: 0; top: 0; overflow: hidden; }

/* Hand · zoom out · % · zoom in · fit · 1:1 - over the picture's corner. */
.ie-zoom
{
    position: absolute;
    right: 22px;
    bottom: 22px;
    display: flex;
    align-items: center;
    gap: 2px;
    padding: 3px;
    border-radius: var(--radius-pill);
    background: rgba(0, 0, 0, 0.62);
}
.ie-zoom-pct { min-width: 46px; text-align: center; font-size: 0.78rem; font-variant-numeric: tabular-nums; color: var(--text); }
.ie-one span { font-size: 0.72rem; font-weight: 700; letter-spacing: -0.02em; }

/* Its bars sit at the top, as every toolbar; groups of .tb-group, the line
   between them the header's own (see HEADER). */
.ie-bar
{
    flex: 0 0 auto;
    display: flex;
    align-items: center;
    justify-content: safe center;
    gap: 2px;
    padding: 6px 10px;
    overflow-x: auto;
    border-bottom: 1px solid #000;
}
.ie-bar[hidden]      { display: none; }
.ie-tools            { background: var(--bg); }
.ie-opts             { min-height: 50px; background: #1A1A1A; }
/* Adjust's slider drops under its pills when the row is short; Crop's ×
   and ✓ never do - its pills scroll sideways instead. */
.ie-opts:has(> .ie-range) { flex-wrap: wrap; row-gap: 6px; }
.ie-pills            { flex: 0 1 auto; gap: 6px; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.ie-pills .btn       { flex: 0 0 auto; }
@media (max-width: 640px)
{
    .ie-pills .btn   { padding-inline: 10px; }
}
.ie-range            { display: flex; align-items: center; gap: 10px; width: min(320px, 70vw); margin-left: 10px; }
.ie-val              { flex: 0 0 auto; min-width: 34px; text-align: right; font-size: 0.85rem; font-variant-numeric: tabular-nums; }
/* Resize: width × height px and %, the standard inputs, sized to their digits. */
.ie-size             { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; color: var(--text-dim); }
.ie-size .spin      { flex: 0 0 auto; }
.ie-size .spin:has( [data-ie=size-pct] ) { margin-left: 8px; }

/* The crop box: a corner sizes it, an edge too (only free), inside moves it;
   the picture outside it goes dark. Chat's own crop (before a photo goes) is
   the same box, with corners only. */
.crop-box       { position: absolute; box-sizing: border-box; border: 2px solid #fff; box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.55); cursor: move; touch-action: none; }
.crop-box span  { position: absolute; width: 44px; height: 44px; }
.crop-box span::after { content: ""; position: absolute; left: 50%; top: 50%; width: 16px; height: 16px; margin: -8px 0 0 -8px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.4); }
.crop-box .nw   { left: -22px;  top: -22px;    cursor: nwse-resize; }
.crop-box .ne   { right: -22px; top: -22px;    cursor: nesw-resize; }
.crop-box .sw   { left: -22px;  bottom: -22px; cursor: nesw-resize; }
.crop-box .se   { right: -22px; bottom: -22px; cursor: nwse-resize; }
.crop-box .n,
.crop-box .s    { left: 50%; margin-left: -22px; cursor: ns-resize; }
.crop-box .e,
.crop-box .w    { top: 50%; margin-top: -22px; cursor: ew-resize; }
.crop-box .n    { top: -22px; }
.crop-box .s    { bottom: -22px; }
.crop-box .e    { right: -22px; }
.crop-box .w    { left: -22px; }
.crop-box :is(.n, .s, .e, .w)::after { width: 12px; height: 12px; margin: -6px 0 0 -6px; border-radius: 3px; }
/* The editor's box: the thirds, to frame by; no edges with a fixed ratio;
   the hand on - the picture moves, the box does not. */
.ie-crop
{
    background:
        linear-gradient(to right, transparent calc(33.333% - 0.5px), rgba(255, 255, 255, 0.45) 0 calc(33.333% + 0.5px), transparent 0 calc(66.667% - 0.5px), rgba(255, 255, 255, 0.45) 0 calc(66.667% + 0.5px), transparent 0),
        linear-gradient(to bottom, transparent calc(33.333% - 0.5px), rgba(255, 255, 255, 0.45) 0 calc(33.333% + 0.5px), transparent 0 calc(66.667% - 0.5px), rgba(255, 255, 255, 0.45) 0 calc(66.667% + 0.5px), transparent 0);
}
.ie-crop.fixed :is(.n, .s, .e, .w) { display: none; }
.ie-crop.is-off                    { pointer-events: none; }
.ie-crop.is-off span               { display: none; }