/* Workspace layout: header strip on top, then rail | chips | stage.
   Under 860px the rail becomes a bottom bar and the chips a horizontal strip,
   which is the same shape the phone app uses. */

.shell { display: flex; flex-direction: column; height: 100%; }

.header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-elev);
  flex-wrap: wrap;
}
.brand { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; letter-spacing: 0.04em; color: var(--text); text-decoration: none; }
.brand img { border-radius: 8px; }
.brand em { font-style: normal; font-weight: 400; color: var(--accent); }
/* The page name, top-left beside the mark — the same pair /admin and /profile
   carry, so every screen says where the visitor is. */
.page-name { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-dim); }
.header .spacer { flex: 1 1 auto; }
.recipe-name {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-dim);
  border: 1px solid var(--border-soft);
  border-radius: 999px;
  padding: 3px 10px;
  max-width: 320px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.menu-wrap { position: relative; }

.workspace { display: flex; flex: 1 1 auto; min-height: 0; }

/* --- tool rail ---------------------------------------------------------- */
.rail {
  width: var(--rail-w);
  flex: 0 0 auto;
  border-right: 1px solid var(--border-soft);
  background: var(--bg-sunken);
  display: flex;
  flex-direction: column;
  padding: 6px;
  gap: 4px;
  overflow-y: auto;
}
.rail button {
  border: 1px solid transparent;
  background: transparent;
  border-radius: var(--radius-sm);
  padding: 9px 4px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}
.rail button .glyph { font-size: 17px; line-height: 1; }
.rail button[aria-pressed="true"] { background: var(--accent-soft); color: var(--accent); border-color: var(--accent-line); }
.rail button:hover { color: var(--text); }

/* --- panel columns ------------------------------------------------------- */
/* The panel is a cascade: the rail holds the tabs, then one column per open
   level — the tab's chips, the open chip's sub-chips, the open ruler. A child
   column never hides the column it came from, so the path reads left to right. */
.chips {
  flex: 0 0 auto;
  max-width: 62vw;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  border-right: 1px solid var(--border-soft);
  background: var(--bg);
  overflow-x: auto;
  overflow-y: hidden;
}
.col {
  width: var(--col-w);
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px;
  overflow-y: auto;
  border-right: 1px solid var(--border-soft);
}
.col:last-child { border-right: none; }
.col-slider { width: var(--slider-w); }
/* CREATE RECIPES draws a two-up form, so its column is the wide one. */
.col-create { width: 300px; }
.col-sub { background: var(--bg-elev); }
/* RESET is the way out of an edit, not one more chip: a rule and some air keep
   it apart from the tab's own buttons at the foot of the column. */
.reset-row { margin-top: 6px; padding-top: 12px; border-top: 1px solid var(--border); }
.chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
/* In a column the chips stack: one chip per row, full width. */
.col .chip-row { flex-direction: column; align-items: stretch; }
.col .chip { justify-content: space-between; text-align: left; }
/* UNDO/REDO are one glyph each, so the pair reads as a single control. */
.header .btn.icon { padding: 4px 9px; font-size: 15px; line-height: 1.2; }
/* WATERMARK's own column: its chips carry the longest labels in the app
   ("GPS WATERMARK OFF", "CUSTOM WATERMARK OFF" + PRO), which wrap in the
   default column width. */
.wm-extra { border-right-color: var(--accent-line); width: 200px; }
/* The watermark panel is two collapses, one per mark: each header chip stands
   on its own controls (colour, face, switches, fields), and a rule keeps the
   two apart while both marks are on. */
.wm-sec { display: flex; flex-direction: column; gap: 6px; }
.wm-sec + .wm-sec { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border); }
.chip {
  border: 1px solid var(--border);
  background: var(--bg-elev);
  border-radius: 999px;
  padding: 5px 11px;
  font-size: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.col-sub .chip { background: var(--bg); }
/* The consent tick in MY PHOTOS' history column: a plain checkbox, not a chip —
   it is a permission, and it reads as one. */
.consent {
  display: flex; align-items: flex-start; gap: 7px;
  margin-top: 10px; padding-top: 10px;
  border-top: 1px solid var(--border);
  font-size: 12px; line-height: 1.4; color: var(--text-dim);
  cursor: pointer;
}
.consent input { flex: 0 0 auto; margin: 1px 0 0; accent-color: var(--accent); }
/* SAVE RECENT's own files: the name fills the row, the ✕ that deletes it sits
   beside it — the account's recipe list is the one place a file can be thrown
   away from the studio. */
.saved-list { display: flex; flex-direction: column; gap: 6px; }
.saved-row { display: flex; gap: 6px; align-items: stretch; }
.saved-row .chip:first-child { flex: 1; justify-content: space-between; text-align: left; }
.chip[aria-pressed="true"], .chip.on { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
/* Edited value, strip closed: the text glows amber, the border does not. */
.chip.amber, .chip.amber .val { color: var(--accent); }
.chip .val { color: var(--text-dim); font-family: var(--mono); font-size: 11px; }
.chip .pro, .btn .pro { font-size: 9px; letter-spacing: 0.08em; color: var(--accent); }
/* A button is not a flex row the way a chip is, so the marker carries its own
   gap off the label it qualifies. */
.btn .pro { margin-left: 6px; }
.chip:disabled { opacity: 0.4; cursor: not-allowed; }
/* The font group as a dropdown: one row that shows the current pairing instead
   of three chips that all have to fit. */
.font-select {
  display: block;
  width: 100%;
  margin-top: 8px;
  padding-right: 26px;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%239aa2ad' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}
.font-select option { background: var(--bg-elev); color: var(--text); }

/* The ruler column: "<" back button, label + live value, slider, colour swatch
   for the knobs that drive a hue (WB's TEMPERATURE / TINT). */
.slider-row { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px 10px; display: flex; align-items: center; gap: 10px; }
.col .slider-row { flex-direction: column; align-items: stretch; gap: 6px; }
.slider-row .ruler { flex: 1 1 auto; min-width: 0; }
.slider-row .head { display: flex; justify-content: space-between; font-size: 11px; letter-spacing: 0.1em; color: var(--text-dim); }
.slider-row .head b { color: var(--text); font-family: var(--mono); letter-spacing: 0; }
.slider-row .head b.amber { color: var(--accent); }
.slider-row .swatch {
  height: 26px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}
.slider-row .swatch span {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: #fff;
  mix-blend-mode: difference;
  max-width: 100%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.slider-row .back {
  flex: 0 0 auto;
  align-self: flex-start;
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--text-dim);
  border-radius: 999px;
  padding: 4px 10px;
  font-family: var(--mono);
  font-weight: 700;
  cursor: pointer;
}
input[type="range"] { width: 100%; accent-color: var(--accent); }
.hint { color: var(--text-dim); font-size: 12px; line-height: 1.5; }
.hint.ok { color: var(--accent); }

/* --- PRO gate bar ------------------------------------------------------- */
/* One line between the header and the workspace, shown only while a signed-in
   account has not proven its address — it is served as a guest until it does. */
.verify-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 6px 12px;
  background: var(--accent-soft);
  border-bottom: 1px solid var(--accent-line);
  font-size: 12px;
}
.verify-bar .btn { padding: 3px 10px; font-size: 11px; }

/* --- CREATE RECIPES form (the phone's RecipeCreateModal, unrolled) ------- */
.create-form {
  border-top: 1px solid var(--border-soft);
  padding-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.create-label {
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  font-weight: 600;
}
.create-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
/* Collapsible groups: native <details>, so only the caret is ours. */
.create-sec { display: flex; flex-direction: column; gap: 6px; }
.create-sec > summary { display: flex; align-items: center; gap: 6px; cursor: pointer; list-style: none; user-select: none; }
.create-sec > summary::-webkit-details-marker { display: none; }
.create-sec > summary::before { content: '▸'; font-size: 9px; transition: transform 0.15s ease; }
.create-sec[open] > summary::before { transform: rotate(90deg); }
.create-num { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.create-num span { font-size: 10px; letter-spacing: 0.12em; color: var(--text-dim); font-weight: 600; }
.create-num.wide { grid-column: 1 / -1; }
.create-shift { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.create-shift .field { width: 64px; }
.create-actions { display: flex; gap: 6px; margin-top: 4px; }
.create-actions .btn { flex: 1 1 auto; }

/* --- stage -------------------------------------------------------------- */
.stage {
  flex: 1 1 auto;
  min-width: 0;
  background: var(--bg-sunken);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px;
  position: relative;
}
.dropzone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 40px 28px;
  text-align: center;
  color: var(--text-dim);
  cursor: pointer;
  background: var(--bg);
  max-width: 520px;
}
.dropzone.over { border-color: var(--accent); color: var(--text); background: var(--accent-soft); }
.dropzone strong { display: block; color: var(--text); margin-bottom: 6px; font-size: 16px; }
.canvas-wrap { position: relative; display: flex; align-items: center; justify-content: center; min-height: 0; flex: 1 1 auto; width: 100%; overflow: hidden; }
.canvas-wrap img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: var(--radius-sm); box-shadow: var(--shadow); }
/* Crop editor: the layer is the photo's own box, the rect is the framing and
   its shadow is what shades the part being cut away. */
/* Compare: the original left of the split, the grade right of it. The layer is
   the photo's own box and carries the stage's transform, so the bar stays put
   on the photo whatever the zoom or pan. */
.compare-layer {
  position: absolute;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: ew-resize;
  touch-action: none;
}
.compare-orig { position: absolute; inset: 0; width: 100%; height: 100%; box-shadow: none; }
.compare-bar {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  margin-left: -1px;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.35);
  pointer-events: none;
}
.compare-bar::after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 30px;
  height: 30px;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
}

.crop-layer { position: absolute; overflow: hidden; border-radius: var(--radius-sm); pointer-events: none; }
.crop-rect { position: absolute; border: 1px solid var(--accent); box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.5); cursor: move; pointer-events: auto; touch-action: none; }
.crop-handle { position: absolute; width: 16px; height: 16px; background: var(--accent); border: 2px solid #fff; border-radius: 3px; touch-action: none; }
.crop-handle.tl { left: 0; top: 0; transform: translate(-50%, -50%); cursor: nwse-resize; }
.crop-handle.tr { right: 0; top: 0; transform: translate(50%, -50%); cursor: nesw-resize; }
.crop-handle.bl { left: 0; bottom: 0; transform: translate(-50%, 50%); cursor: nesw-resize; }
.crop-handle.br { right: 0; bottom: 0; transform: translate(50%, 50%); cursor: nwse-resize; }
/* LIGHT's TONE CURVE: the graph hung on the photo. The layer is the photo's own
   box and takes no pointer events; the card sits at its bottom-left corner and
   takes them all, because every gesture in it is about the curve. */
.curve-layer { position: absolute; pointer-events: none; }
.curve-panel {
  position: absolute;
  left: 10px;
  bottom: 10px;
  pointer-events: auto;
  touch-action: none;
  width: 240px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  user-select: none;
}
.curve-head { display: flex; align-items: center; justify-content: space-between; cursor: grab; }
.curve-panel.dragging .curve-head { cursor: grabbing; }
.curve-title { font-size: 11px; letter-spacing: 0.1em; color: var(--muted); }
.curve-close {
  border: none;
  background: none;
  color: var(--muted);
  font-size: 12px;
  line-height: 1;
  padding: 2px 4px;
  cursor: pointer;
}
.curve-close:hover { color: var(--fg); }
.curve-tabs { display: flex; gap: 4px; align-items: center; }
.curve-tab {
  display: flex;
  align-items: center;
  gap: 5px;
  flex: 1 1 0;
  justify-content: center;
  padding: 3px 0;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: none;
  border: 1px solid var(--border);
  border-radius: 3px;
  cursor: pointer;
}
.curve-tab.on { border-color: var(--accent-line); color: var(--fg); }
/* The dot carries the channel's own colour, so the tab says which line it draws;
   it goes amber once that channel has left the diagonal. */
.curve-dot { width: 7px; height: 7px; border-radius: 999px; }
.curve-tab.moved .curve-dot { box-shadow: 0 0 0 2px var(--accent); }
.curve-reset {
  flex: 0 0 auto;
  padding: 3px 7px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: none;
  border: 1px solid var(--border);
  border-radius: 3px;
  cursor: pointer;
}
.curve-reset:hover { color: var(--fg); border-color: var(--accent-line); }
.curve-graph { display: block; background: rgba(0, 0, 0, 0.35); border: 1px solid var(--border); border-radius: 3px; cursor: crosshair; }
/* The picture's own distribution, the floor the graph is read against. Light on
   both themes because the graph itself is always the dark box over a photo. */
.curve-hist { fill: rgba(255, 255, 255, 0.22); }
.curve-grid { stroke: rgba(255, 255, 255, 0.1); stroke-width: 1; }
.curve-diagonal { stroke: rgba(255, 255, 255, 0.28); stroke-width: 1; stroke-dasharray: 3 3; }
/* The line the active tab draws, and — on a channel tab — the composite curve
   under it, so the two moves can be told apart. */
.curve-line { fill: none; stroke-width: 2; stroke-linecap: round; }
.curve-line.ghost { stroke: rgba(255, 255, 255, 0.35); stroke-width: 1; stroke-dasharray: 4 3; }
.curve-point { fill: var(--bg-elev); stroke-width: 2; cursor: grab; }
.curve-point:active { cursor: grabbing; }

/* FRAME's custom watermark box: drag the body to move, the corner to scale. */
.wm-layer { position: absolute; border-radius: var(--radius-sm); pointer-events: none; }
.wm-rect { position: absolute; border: 1px dashed var(--accent); cursor: move; pointer-events: auto; touch-action: none; }
.wm-handle { position: absolute; width: 14px; height: 14px; background: var(--accent); border: 2px solid #fff; border-radius: 3px; touch-action: none; }
.wm-handle.br { right: 0; bottom: 0; transform: translate(50%, 50%); cursor: nwse-resize; }
/* A watermark's colour: the preset chips are a shortcut, the well picks any. */
.color-well { display: flex; align-items: center; gap: 8px; padding: 6px 8px; cursor: pointer; }
.color-well input[type="color"] { width: 34px; height: 22px; padding: 0; border: 1px solid var(--accent-line); border-radius: 3px; background: none; cursor: pointer; }
.color-well .val { font-size: 11px; letter-spacing: 0.08em; color: var(--muted); }
/* Eyedropper: the photo's own box, left transparent, with a crosshair cursor. */
.pick-layer {
  position: absolute;
  border-radius: var(--radius-sm);
  cursor: crosshair;
  touch-action: none;
}
/* FX's brush — HEAL and MOSAIC, one layer. It takes the pointer the way the
   eyedropper's does, so a click paints and a drag paints a run instead of
   panning; the circle under the cursor is the size the wheel has set, the trail
   is the stroke being drawn, and every spot on the photo keeps its own circle.
   A HEAL spot shows the pair the renderer works with — the hole it fills, and
   the patch it borrowed; a MOSAIC spot has nothing beside it, since what it
   covers is gone. */
.brush-layer {
  position: absolute;
  border-radius: var(--radius-sm);
  cursor: none;
  touch-action: none;
}
.brush-set { position: absolute; inset: 0; pointer-events: none; }
.brush-cursor,
.brush-spot,
.brush-source {
  position: absolute;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.brush-cursor { border: 1px solid rgba(255, 255, 255, 0.9); box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.55); }
/* The stroke in progress is one band of the brush's own width — a path with
   round ends and round joins — so a drag reads as a brush being drawn across
   the photo rather than as the beads a row of overlapping circles looks like.
   It wears the accent, so the run reads as something about to happen rather
   than a spot already laid. */
.brush-trail {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}
.brush-trail path {
  fill: none;
  stroke: var(--accent);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-opacity: 0.45;
}
.brush-spot { border: 1px solid rgba(255, 255, 255, 0.85); box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.45); }
.brush-source { border: 1px dashed rgba(255, 255, 255, 0.7); }
/* The spots a stroke left are drawn as the one mark it was painted as: a band
   of the brush's own width through them, in the same translucent white with the
   same dark hairline the circles wear, so the band reads on a white photo too.
   The dashed one is the patch HEAL borrowed, which is a band of its own and is
   meant to look borrowed. A stroke is one path, so where it crosses itself its
   translucency is laid once rather than twice — that doubling-up is exactly
   what a row of overlapping circles looks like. */
.brush-band {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
  filter: drop-shadow(0 0 1px rgba(0, 0, 0, 0.45));
}
.brush-band path {
  fill: none;
  stroke: rgba(255, 255, 255, 0.18);
  stroke-linecap: round;
  stroke-linejoin: round;
}
.brush-band.band-src path { stroke: rgba(255, 255, 255, 0.12); stroke-dasharray: 5 5; }
/* A spot the band stands for: its box on the photo is still the spot's, its own
   edge is the band's now. */
.brush-spot[data-band],
.brush-source[data-band] { border-color: transparent; box-shadow: none; }
/* A repair the pointer is not on and no press has chosen: the ring would be one
   more circle on a photo that already carries as many repairs as the user laid,
   so an idle spot is the patch it borrowed and a faint print of the place it
   mended — soft, because it is a record of an edit rather than something to
   aim at, and it is the ring under the pointer that says the spot can be taken
   hold of again. */
.brush-spot[data-idle] {
  border-color: transparent;
  background: rgba(127, 127, 127, 0.14);
  box-shadow: 0 0 7px 2px rgba(0, 0, 0, 0.25);
  filter: blur(1px);
}
/* A run the band already stands for needs no print of its own under it. */
.brush-spot[data-idle][data-band] { background: none; box-shadow: none; filter: none; }
/* In hand, one of the run's spots is the circle it would be taken hold of by, so
   it wears that circle again over the band — the ring is what says the spot is
   under the pointer. */
.brush-spot[data-band]:not([data-idle]) { border-color: rgba(255, 255, 255, 0.85); box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.45); }
/* The × on the spot the pointer chose. It sits on the spot's corner and is the
   one thing on this layer the pointer is meant to click, so it takes the
   pointer back off the paint. */
.brush-del {
  position: absolute;
  transform: translate(-50%, -50%);
  width: 18px;
  height: 18px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  font: 12px/1 sans-serif;
  cursor: pointer;
  pointer-events: auto;
}
.brush-del:hover { background: var(--accent); }
/* The mixer's readout: the sampled swatch, its RGB and HSL, and the band the
   ruler is pointed at. */
.hsl-readout {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.hsl-swatch { display: block; height: 34px; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.hsl-line { font-size: 12px; color: var(--text-dim); font-variant-numeric: tabular-nums; }
/* A chip that names a colour shows it: the dot rides the leading edge. */
.chip-dot { width: 10px; height: 10px; border-radius: 999px; border: 1px solid var(--border); flex: 0 0 auto; }
/* The eyedropper's own icon, riding the cursor inside the pick layer. Its hot
   spot is the tip, so it is nudged up and left of the pointer. */
.pick-icon { position: absolute; pointer-events: none; transform: translate(-2px, -21px); filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.65)); }
.pick-icon-body { fill: #fff; stroke: #111; stroke-width: 1.2; }
.pick-icon-tip { fill: var(--accent); stroke: #111; stroke-width: 1.2; }
/* The mixer's panel for the colour just sampled: it hangs on the photo at the
   point the eyedropper read, its swatch on top and HUE/SAT/LUM in one row
   under it. The layer is transparent to the pointer, the card is not. */
.hsl-panel-layer { position: absolute; pointer-events: none; }
.hsl-panel {
  position: absolute;
  pointer-events: auto;
  /* Dragged by its body to a clear patch of photo; the knobs and the close
     button keep the pointer to themselves. */
  cursor: grab;
  touch-action: none;
  width: 248px;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
}
.hsl-card-head { display: flex; align-items: center; gap: 8px; }
.hsl-card-swatch { width: 28px; height: 28px; flex: 0 0 auto; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.hsl-card-name { display: flex; flex-direction: column; flex: 1 1 auto; min-width: 0; font-size: 11px; letter-spacing: 0.08em; color: var(--text-dim); }
.hsl-card-name b { font-family: var(--mono); font-size: 12px; letter-spacing: 0; color: var(--text); }
.hsl-card-close { border: 1px solid var(--border); background: var(--bg); color: var(--text-dim); border-radius: 999px; padding: 2px 7px; font-size: 11px; cursor: pointer; }
.hsl-card-knobs { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.mini-slider { min-width: 0; }
.mini-head { display: flex; justify-content: space-between; font-size: 10px; letter-spacing: 0.08em; color: var(--text-dim); }
.mini-head b { font-family: var(--mono); letter-spacing: 0; color: var(--text); }
.mini-head b.amber { color: var(--accent); }
/* FRAME's STRAIGHTEN scale: a graduated ruler lying along the foot of the
   photo. The layer is transparent to the pointer so the photo still answers a
   drag outside the card; the card itself takes the drag. */
.straighten-layer { position: absolute; z-index: 3; pointer-events: none; }
.straighten-ruler {
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  padding: 6px 14px 8px;
  pointer-events: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  user-select: none;
  touch-action: none;
}
.straighten-head { display: flex; align-items: baseline; justify-content: space-between; font-size: 10px; letter-spacing: 0.08em; color: var(--text-dim); text-shadow: 0 1px 2px var(--bg); }
.straighten-head b { font-family: var(--mono); font-size: 12px; letter-spacing: 0; color: var(--text); font-variant-numeric: tabular-nums; }
.straighten-head b.amber { color: var(--accent); }
.straighten-scale { position: relative; height: 30px; cursor: ew-resize; filter: drop-shadow(0 0 2px var(--bg)); }
.straighten-tick { position: absolute; bottom: 12px; width: 1px; height: 7px; background: var(--border); transform: translateX(-50%); }
.straighten-tick.major { height: 12px; background: var(--text-dim); }
.straighten-tick.zero { height: 16px; background: var(--text); }
.straighten-tick i { position: absolute; top: 13px; left: 0; transform: translateX(-50%); font-style: normal; font-size: 9px; color: var(--text-dim); }
.straighten-needle { position: absolute; bottom: 4px; width: 2px; height: 20px; background: var(--accent); transform: translateX(-50%); pointer-events: none; }
/* Histogram overlay: a small translucent frame on the photo, dragged by its
   header. The luma curve is a grey fill behind the three channel curves, which
   screen over each other the way a Lightroom histogram reads. */
.hist {
  position: absolute;
  z-index: 4;
  width: 236px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(6px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35);
  user-select: none;
  touch-action: none;
}
.hist-head { display: flex; align-items: center; gap: 4px; padding: 3px 4px 3px 8px; cursor: grab; }
.hist.dragging .hist-head { cursor: grabbing; }
.hist-title { flex: 1 1 auto; font-size: 10px; letter-spacing: 0.08em; color: var(--text-dim); }
.hist-close {
  width: 18px; height: 18px; padding: 0; line-height: 1;
  font-size: 13px; color: var(--text-dim);
  background: none; border: 0; border-radius: 4px; cursor: pointer;
}
.hist-close:hover { background: var(--bg-sunken); color: var(--text); }
.hist-plot { display: block; width: 100%; height: 84px; }
.hist-lum { fill: var(--text-dim); opacity: 0.38; }
.hist-ch { fill: none; stroke-width: 1.1; mix-blend-mode: screen; }
.hist-r { stroke: #ff5a5a; }
.hist-g { stroke: #4ade80; }
.hist-b { stroke: #5aa2ff; }
.hist-axis {
  display: flex; justify-content: space-between;
  padding: 1px 6px 4px;
  font-family: var(--mono); font-size: 9px; color: var(--text-dim);
}
.busy {
  position: absolute;
  inset: auto 0 12px 0;
  margin: 0 auto;
  width: fit-content;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 12px;
  color: var(--text-dim);
  box-shadow: var(--shadow);
}
.stage .toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; justify-content: center; }
/* The photo's own size, first in that row: monospaced so the digits do not
   shuffle the buttons sideways while a crop is being dragged. */
.stage .toolbar .dims { font-family: var(--mono); white-space: nowrap; }
.err { color: var(--danger); font-size: 12px; max-width: 520px; text-align: center; }

/* --- auth dialog -------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 60;
  padding: 16px;
}
.modal {
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  width: 100%;
  max-width: 360px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.modal h2 { margin: 0; font-size: 17px; }
/* The one row in the export menu that is not a plain button: a number to type
   and the button that takes it. */
.export-custom {
  display: flex;
  align-items: center;
  gap: 8px;
}
.export-custom .field { width: 96px; }

/* --- strip moderation (/admin) ------------------------------------------ */
.adm { height: 100%; overflow-y: auto; padding: 0 22px 40px; }
/* Sticky: the mark and the page name stay in the top-left corner while the
   photo grid scrolls under them, like the studio's header and the landing nav. */
.adm-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 5;
  margin: 0 -22px 16px;
  padding: 12px 22px;
  background: var(--bg);
  border-bottom: 1px solid var(--border-soft);
}
.adm-title { font-size: 15px; letter-spacing: 0.02em; }
/* The mark and the page name, top-left, always a way back to the landing page —
   the same pair the studio's TopBar carries. */
.adm-brand { display: flex; align-items: center; gap: 6px; font-weight: 650; letter-spacing: -0.01em; color: var(--text); text-decoration: none; }
.adm-brand em { font-style: normal; font-weight: 400; color: var(--accent); }
.adm-brand img { border-radius: 8px; }
/* Curating pictures: two album columns of the same shape — the uploads (one
   album per account) and the landing (one album per section). Each column
   lists its albums and then draws the open album's frames. */
.adm-cols { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; align-items: start; }
@media (max-width: 1100px) { .adm-cols { grid-template-columns: minmax(0, 1fr); } }
.adm-col { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
/* The filters over the album list: one name box, two pickers. */
.adm-input {
  width: 100%;
  font: inherit;
  font-size: 12px;
  color: var(--text);
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 8px;
}
.adm-filters { display: flex; gap: 6px; }
.adm-filters .adm-input { min-width: 0; }
/* A shelf of albums: it scrolls on its own so the frames below stay reachable
   however many accounts or sections there are. */
.adm-album-list { display: flex; flex-direction: column; gap: 4px; max-height: 46vh; overflow-y: auto; padding-right: 2px; }
.adm-album {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font: inherit;
  font-size: 12px;
  text-align: left;
  color: var(--text-dim);
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 9px;
  cursor: pointer;
}
.adm-album:hover { border-color: var(--accent-line); }
.adm-album.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
.adm-album-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.adm-album-count { font-family: var(--mono); font-size: 11px; }
/* One album column: the shelf of albums down the left, the frame that is up
   beside it, the album's strip of thumbnails across the bottom. */
.adm-split { display: grid; grid-template-columns: minmax(150px, 200px) minmax(0, 1fr); gap: 12px; align-items: start; }
.adm-stage {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  padding: 10px;
}
.adm-stage-img { width: 100%; aspect-ratio: 4 / 3; object-fit: contain; border-radius: var(--radius-sm); background: var(--bg-sunken); }
/* The album's strip: thumbnails in one row, scrolled sideways when they
   overflow the column rather than wrapping into a wall of pictures. */
.adm-filmstrip { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; }
.adm-thumb {
  flex: 0 0 132px;
  margin: 0;
  padding: 0;
  font: inherit;
  cursor: pointer;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--bg-sunken);
  color: var(--text-dim);
}
.adm-thumb:hover { border-color: var(--accent-line); }
.adm-thumb.on { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.adm-thumb img { display: block; width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.adm-thumb-cap { display: block; padding: 3px 6px; font-family: var(--mono); font-size: 10.5px; }
/* The three destinations sit on one line under the photo, each an independent
   checkbox — tick all three and the photo shows in all three sections. */
.adm-choices { display: flex; flex-wrap: wrap; gap: 5px; }
.adm-choice {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font: inherit;
  font-size: 10.5px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 8px;
  cursor: pointer;
  color: var(--text-dim);
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.adm-choice:hover { border-color: var(--accent-line); }
.adm-choice:has(input:checked) { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
.adm-choice:has(input:disabled) { opacity: 0.5; cursor: default; }
.adm-choice input { margin: 0; accent-color: var(--accent); }
.adm-row-title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.adm-row-count { font-family: var(--mono); color: var(--text); }
.adm-row-empty { margin: 0; }
/* The QR section's real artefact is the code, not the photo. Drawn on white:
   a scanner needs the quiet zone, and the dark theme has none. */
.adm-qr { display: flex; align-items: center; justify-content: center; min-height: 88px; padding: 6px; background: #fff; }
.adm-qr img { width: auto; aspect-ratio: 1 / 1; }
.adm-qr span { color: #6b7280; font-size: 10.5px; text-align: center; }
.adm-spacer { flex: 1 1 auto; }
.adm-note { margin: 12px 0; }
.adm-sub { margin: 0 0 14px; }
.adm-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.adm-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elev);
  padding: 10px;
}
.adm-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: var(--radius-sm); background: var(--bg-sunken); }
.adm-meta { display: flex; flex-direction: column; gap: 2px; font-size: 11.5px; color: var(--text-dim); min-width: 0; }
.adm-meta b { color: var(--text); font-family: var(--mono); }
.adm-meta span { overflow-wrap: anywhere; }
.adm-danger { color: var(--danger); border-color: var(--border); }
.adm-danger:hover:not(:disabled) { border-color: var(--danger); }

/* Settings drawer: the tabs that organise the page, plus the three panels. */
/* The management frame: a bordered box whose left column is the menu and whose
   right side is the pane for the chosen section. */
.adm-frame {
  display: flex;
  align-items: stretch;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-elev);
  overflow: hidden;
}
.adm-side {
  flex: 0 0 200px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 10px;
  border-right: 1px solid var(--border);
  background: var(--bg-sunken);
}
.adm-side-title {
  padding: 0 8px 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}
.adm-side-item {
  display: block;
  padding: 8px 10px;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text);
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}
.adm-side-item:hover { background: var(--bg-elev); }
.adm-side-item.on { background: var(--accent); color: var(--accent-fg); font-weight: 600; }
.adm-pane { flex: 1 1 auto; min-width: 0; padding: 14px 16px; }
.adm-table-wrap { overflow-x: auto; }
/* Bulk selection: the three controls above the users table, and the checkbox
   column at its head (narrow so the picture column keeps the width). */
.adm-bulk { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; }
.adm-bulk .btn { margin: 0; }
.adm-check { width: 1%; white-space: nowrap; }
.adm-check input { display: block; cursor: pointer; }
.adm-face {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  overflow: hidden;
  background: var(--bg-sunken);
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 11px;
  font-weight: 600;
}
.adm-face img { display: block; width: 100%; height: 100%; object-fit: cover; }
/* Moderation state next to the account name, and the row's own actions: the
   three controls sit side by side and the pane scrolls when it runs out. */
.adm-badge-warn { margin-left: 6px; color: var(--danger); font-size: 11px; }
.adm-table td:last-child { white-space: nowrap; }
.adm-table td:last-child .btn { margin-right: 6px; }
.adm-form { display: flex; flex-direction: column; gap: 8px; max-width: 360px; }
.field-label { font-size: 11.5px; color: var(--text-dim); }

/* --- profile picture ---------------------------------------------------- */
/* One face for every control that names the signed-in user: the workspace
   TopBar, the landing chip and the profile form. No picture = initial. */
.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  overflow: hidden;
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
}
.avatar img { display: block; width: 100%; height: 100%; object-fit: cover; }
.avatar-sm { width: 20px; height: 20px; font-size: 10px; }
.avatar-row { display: flex; align-items: center; gap: 10px; }
.avatar-row .avatar { width: 46px; height: 46px; font-size: 17px; }
.account-btn { display: inline-flex; align-items: center; gap: 7px; }
/* The signed-in name rides the accent with the face beside it. */
.btn.account-btn { color: var(--accent); }

/* --- stats (admin) ------------------------------------------------------- */
/* The traffic screen: one SVG chart and a column of proportional bar lists.
   No charting dependency — a couple of polylines and styled divs are enough. */
.stats-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 0 0 14px; }
.stats-bar .hint { margin: 0; }
.stats-kpis { display: flex; flex-wrap: wrap; gap: 12px; margin: 0 0 16px; }
.stats-kpi {
  display: flex; flex-direction: column; gap: 2px; min-width: 104px;
  padding: 10px 14px; border: 1px solid var(--border);
  border-radius: var(--radius-sm); background: var(--bg-elev);
}
.stats-kpi b { font-size: 22px; font-variant-numeric: tabular-nums; }
.stats-kpi span { font-size: 11px; letter-spacing: 0.06em; color: var(--text-dim); }
.stats-chart {
  display: block; width: 100%; height: 180px;
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--bg-sunken);
}
.stats-area { fill: var(--accent); opacity: 0.12; }
.stats-line { fill: none; stroke: var(--accent); stroke-width: 1.5; }
.stats-line-2 { stroke: var(--text-dim); }
.stats-legend { display: flex; gap: 14px; margin: 8px 0 18px; font-size: 11px; color: var(--text-dim); }
.stats-legend i { display: inline-block; width: 10px; height: 3px; border-radius: 2px; margin-right: 5px; vertical-align: middle; }
.stats-axis { margin: 0 0 18px; }
.stats-cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 18px 26px; }
.stats-h { margin: 0 0 8px; font-size: 11px; font-weight: 600; letter-spacing: 0.08em; color: var(--text-dim); }
.stats-list { display: flex; flex-direction: column; gap: 4px; margin: 0; padding: 0; list-style: none; }
.stats-row { display: grid; grid-template-columns: minmax(80px, 34%) 1fr auto; align-items: center; gap: 8px; font-size: 12px; }
.stats-key { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-dim); }
.stats-track { height: 8px; border-radius: 4px; background: var(--bg-sunken); overflow: hidden; }
.stats-track i { display: block; height: 100%; border-radius: 4px; background: var(--accent); }
.stats-n { font-family: var(--mono); font-variant-numeric: tabular-nums; }

/* --- responsive --------------------------------------------------------- */
@media (max-width: 860px) {
  .workspace { flex-direction: column; }
  /* The frame's left column becomes a wrapping row above the pane. */
  .adm-frame { flex-direction: column; }
  .adm-side { flex: 0 0 auto; flex-direction: row; flex-wrap: wrap; border-right: 0; border-bottom: 1px solid var(--border); }
  /* The header wraps on narrow screens, so a menu-wrap can land at the start of
     a row — the popover is right-anchored to its button and would hang off the
     left of the screen (measured: x=-280 of 390px). Anchor it to the full-width
     header instead. */
  .header { position: relative; }
  .menu-wrap { position: static; }
  .popover { right: 8px; max-width: calc(100vw - 16px); }
  /* The rail takes the shape the Android app gives it: one scrolling row of
     text pills, no glyph, uppercase mono, the open tab amber and a step larger.
     Android's own rail is exactly this (src/components/ToolRail.tsx). */
  .rail {
    order: 2;
    width: auto;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    border-right: none;
    border-top: 1px solid var(--border-soft);
    overflow-x: auto;
    overflow-y: hidden;
    padding: 6px 8px;
    scrollbar-width: none;
  }
  .rail::-webkit-scrollbar { display: none; }
  .rail button {
    flex: 0 0 auto;
    flex-direction: row;
    align-items: center;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--bg-sunken);
    padding: 8px 12px;
    font-family: var(--mono);
    font-weight: 700;
    letter-spacing: 0.1em;
    font-size: 10px;
    text-transform: uppercase;
  }
  .rail button .glyph { display: none; }
  .rail button[aria-pressed="true"] { font-size: 13px; }
  /* The panel takes the phone's own shape: the columns stack into one scroll,
     and inside each the chips run as a row again — the phone's chip strip is a
     line of pills, never a ladder. What was a left-to-right cascade now reads
     top to bottom, which is the same order the Android panel shows. */
  .chips {
    order: 1;
    flex-direction: column;
    width: auto;
    max-width: none;
    max-height: 42vh;
    overflow-x: hidden;
    overflow-y: auto;
    border-right: none;
    border-bottom: 1px solid var(--border-soft);
  }
  .col {
    width: auto;
    padding: 8px;
    gap: 6px;
    overflow: visible;
    border-right: none;
  }
  /* One chip per line is the desktop column's shape; a phone wants the row. */
  .col .chip-row { flex-direction: row; align-items: center; }
  .col .chip { text-align: center; }
  .col-slider, .col-create { width: auto; }
  .stage { order: 0; flex: 1 1 auto; }
}