/* Generator studio */

.app-page { overflow: hidden; }
.app-page .site-footer, .app-page .skip { display: none; }

.studio {
  display: grid;
  grid-template-columns: 380px 1fr;
  height: calc(100dvh - var(--header-h));
}

.studio-panel {
  background: var(--page);
  border-right: 1px solid var(--line-dark);
  overflow-y: auto;
  padding: 18px 20px 40px;
  scrollbar-width: thin;
  scrollbar-color: var(--line-dark) transparent;
}

.studio-tabs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  padding: 4px;
  background: var(--carbon-2);
  border: 1px solid var(--line-dark);
  border-radius: 12px;
}
.studio-tabs [role='tab'] {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 38px; border: 0; border-radius: 9px; background: transparent;
  color: var(--muted-dark); font: 500 13.5px/1 var(--font-ui); cursor: pointer; text-decoration: none;
}
.studio-tabs [role='tab']:hover { color: var(--text); }
.studio-tabs [aria-selected='true'] { background: var(--teal); color: var(--carbon); }
.studio-tabs .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; opacity: 0.7; }

.studio-intro { padding: 22px 2px 6px; }
.studio-intro h1 { font-size: 30px; letter-spacing: -0.02em; }
.studio-intro p { color: var(--muted-dark); font: 400 14px/1.5 var(--font-ui); margin-top: 8px; }

.presets { display: flex; flex-wrap: wrap; gap: 6px; padding: 14px 0 6px; }
.presets button {
  border: 1px solid var(--line-dark); background: var(--carbon-2); color: var(--text);
  border-radius: 999px; padding: 7px 12px; font: 400 13px/1 var(--font-ui); cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}
.presets button:hover { border-color: var(--teal); }

.group { margin-top: 22px; }
.group > summary {
  list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center;
  padding: 16px 2px 10px; font: 500 12px/1 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted-dark);
}
.group > summary::-webkit-details-marker { display: none; }
.group > summary::after { content: '–'; font: 400 16px/1 var(--font-ui); }
.group:not([open]) > summary::after { content: '+'; }

.ctl { display: grid; gap: 8px; padding: 9px 2px; }
.ctl-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.ctl-head label { font: 400 14.5px/1.3 var(--font-ui); color: var(--text); }
.ctl-head .val { display: flex; align-items: center; gap: 6px; }
.ctl-head input[type='number'] {
  width: 76px; min-height: 32px; padding: 4px 8px; text-align: right;
  border: 1px solid var(--line-dark); border-radius: 7px; background: var(--carbon-2); color: var(--text);
  font: 500 14px/1 var(--font-mono);
}
.ctl-head input[type='number']:focus { outline: none; border-color: var(--teal); }
.ctl-head .unit { font: 400 12px/1 var(--font-mono); color: var(--muted-dark); min-width: 18px; }
.ctl small { color: var(--muted-dark); font: 400 12.5px/1.4 var(--font-ui); }

input[type='range'] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 22px; background: transparent; cursor: pointer;
}
input[type='range']::-webkit-slider-runnable-track {
  height: 4px; border-radius: 4px;
  background: linear-gradient(to right, var(--teal) var(--fill, 50%), var(--line-dark) var(--fill, 50%));
}
input[type='range']::-moz-range-track { height: 4px; border-radius: 4px; background: var(--line-dark); }
input[type='range']::-moz-range-progress { height: 4px; border-radius: 4px; background: var(--teal); }
input[type='range']::-webkit-slider-thumb {
  -webkit-appearance: none; width: 18px; height: 18px; margin-top: -7px; border-radius: 50%;
  background: var(--eggshell); border: 3px solid var(--teal); box-shadow: 0 2px 8px rgb(0 0 0 / 0.4);
}
input[type='range']::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%; background: var(--eggshell); border: 3px solid var(--teal);
}

.toggle { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 2px; cursor: pointer; }
.toggle span { font: 400 14.5px/1.3 var(--font-ui); }
.toggle small { display: block; color: var(--muted-dark); font-size: 12.5px; margin-top: 3px; }
.toggle input {
  -webkit-appearance: none; appearance: none; flex-shrink: 0; width: 42px; height: 24px; border-radius: 999px;
  background: var(--line-dark); position: relative; cursor: pointer; transition: background 0.15s ease;
}
.toggle input::after {
  content: ''; position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; border-radius: 50%;
  background: var(--eggshell); transition: transform 0.15s ease;
}
.toggle input:checked { background: var(--teal); }
.toggle input:checked::after { transform: translateX(18px); background: var(--page); }

.select-row { display: grid; gap: 8px; padding: 9px 2px; }
.select-row label { font: 400 14.5px/1.3 var(--font-ui); }
.select-row select {
  min-height: 40px; border-radius: 9px; border: 1px solid var(--line-dark); background: var(--carbon-2);
  color: var(--text); padding: 0 12px; font: 400 14.5px/1 var(--font-ui);
}

.note {
  margin-top: 14px; padding: 12px 14px; border-radius: 10px; background: var(--carbon-2);
  border: 1px solid var(--line-dark); color: var(--muted-dark); font: 400 13px/1.5 var(--font-ui);
}
.note b { color: var(--text); font-weight: 500; }

/* Stage */
.studio-stage { display: grid; grid-template-rows: auto 1fr auto; min-width: 0; background: var(--carbon-2); }

.stage-top {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 12px 20px; border-bottom: 1px solid var(--line-dark); background: var(--page);
}
.stage-title { display: flex; align-items: center; gap: 12px; min-width: 0; }
.title-input {
  background: transparent; border: 1px solid transparent; border-radius: 8px; color: var(--text);
  font: 700 18px/1 var(--font); padding: 8px 10px; min-width: 0; width: 26ch;
}
.title-input:hover { border-color: var(--line-dark); }
.title-input:focus { outline: none; border-color: var(--teal); }
.save-state { font: 400 12.5px/1 var(--font-ui); color: var(--muted-dark); white-space: nowrap; }
.stage-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }

.viewport {
  position: relative;
  min-height: 0;
  background:
    radial-gradient(90% 70% at 50% 45%, #2f363b 0%, var(--carbon-2) 70%),
    var(--carbon-2);
  overflow: hidden;
}
.viewport::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgb(158 196 181 / 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgb(158 196 181 / 0.06) 1px, transparent 1px);
  background-size: 42px 42px;
  background-position: center;
  mask-image: radial-gradient(70% 70% at 50% 55%, #000 30%, transparent 80%);
  pointer-events: none;
}
.viewport canvas { position: absolute; inset: 0; width: 100%; height: 100%; touch-action: none; cursor: grab; }
.viewport canvas:active { cursor: grabbing; }

.view-tools { position: absolute; top: 16px; left: 16px; right: 16px; display: flex; justify-content: space-between; gap: 12px; pointer-events: none; }
.view-tools > * { pointer-events: auto; }
.seg { display: inline-flex; padding: 3px; gap: 2px; background: color-mix(in srgb, var(--page) 85%, transparent); border: 1px solid var(--line-dark); border-radius: 10px; backdrop-filter: blur(6px); }
.seg button { border: 0; background: transparent; color: var(--muted-dark); font: 500 12.5px/1 var(--font-ui); padding: 8px 12px; border-radius: 7px; cursor: pointer; }
.seg button[aria-pressed='true'] { background: var(--carbon-3); color: var(--text); }
.swatches { display: inline-flex; gap: 6px; padding: 6px; background: color-mix(in srgb, var(--page) 85%, transparent); border: 1px solid var(--line-dark); border-radius: 10px; }
.swatches button { width: 22px; height: 22px; border-radius: 50%; border: 2px solid transparent; cursor: pointer; background: var(--c); }
.swatches button[aria-pressed='true'] { border-color: var(--text); }

.busy {
  position: absolute; top: 16px; left: 50%; transform: translateX(-50%);
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: 999px;
  background: var(--page); border: 1px solid var(--line-dark); font: 500 12.5px/1 var(--font-ui); color: var(--muted-dark);
}
.busy span { width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--teal); border-right-color: transparent; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.stats { position: absolute; left: 16px; bottom: 16px; display: flex; flex-wrap: wrap; gap: 8px; pointer-events: none; max-width: calc(100% - 32px); }
.stats div { background: color-mix(in srgb, var(--page) 88%, transparent); border: 1px solid var(--line-dark); border-radius: 10px; padding: 8px 12px; display: grid; gap: 4px; backdrop-filter: blur(6px); }
.stats span { font: 500 10.5px/1 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted-dark); }
.stats b { font: 700 14.5px/1 var(--font); }

.export-bar {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 14px 20px; border-top: 1px solid var(--line-dark); background: var(--page);
}
.export-parts { display: flex; gap: 8px; flex-wrap: wrap; min-width: 0; }
.export-parts button {
  border: 1px solid var(--line-dark); background: var(--carbon-2); color: var(--text); border-radius: 8px;
  padding: 8px 12px; font: 400 13px/1 var(--font-ui); cursor: pointer;
}
.export-parts button:hover { border-color: var(--teal); }
.export-main { display: flex; gap: 8px; margin-left: auto; }



@media (max-width: 900px) {
  .app-page { overflow: auto; }
  .studio { grid-template-columns: minmax(0, 1fr); height: auto; }
  .export-main { flex-wrap: wrap; }
  .stage-actions { flex-wrap: wrap; }
  .studio-stage { order: -1; grid-template-rows: auto 56vh auto; }
  .studio-panel { border-right: 0; overflow: visible; }
  .stage-top { flex-wrap: wrap; padding: 10px 12px; }
  .title-input { width: 100%; }
  .stage-actions { width: 100%; justify-content: flex-start; }
  .export-bar { flex-wrap: wrap; position: sticky; bottom: 0; z-index: 5; }
  .export-main { width: 100%; }
  .export-main .btn { flex: 1; }
  .stats div:nth-child(n + 3) { display: none; }
}

.busy[hidden] { display: none; }

.select-row small { color: var(--muted-dark); font: 400 12.5px/1.4 var(--font-ui); }

.format {
  min-height: 46px; border-radius: 999px; border: 1px solid var(--line-dark); background: var(--carbon-2);
  color: var(--text); padding: 0 14px; font: 500 14px/1 var(--font-ui);
}

.export-parts button { display: grid; gap: 4px; text-align: left; }
.export-parts button small { color: var(--muted-dark); font: 400 11px/1 var(--font-mono); }

/* Printer picker */
.printer-pick { position: relative; display: grid; gap: 8px; padding: 9px 2px; }
.printer-btn {
  display: flex; justify-content: space-between; align-items: center; gap: 10px; width: 100%;
  min-height: 52px; padding: 8px 14px; border-radius: 10px; border: 1px solid var(--line-dark);
  background: var(--carbon-2); color: var(--text); cursor: pointer; text-align: left;
}
.printer-btn:hover, .printer-btn[aria-expanded='true'] { border-color: var(--teal); }
.printer-btn b { display: block; font: 500 14.5px/1.2 var(--font-ui); }
.printer-btn small { display: block; color: var(--muted-dark); font: 400 12px/1.3 var(--font-mono); margin-top: 3px; }
.printer-pop {
  position: absolute; z-index: 20; top: calc(100% - 2px); left: 0; right: 0;
  background: var(--page); border: 1px solid var(--line-dark); border-radius: 12px;
  box-shadow: 0 20px 50px rgb(0 0 0 / 0.5); padding: 8px; display: grid; gap: 8px;
}
.printer-pop input {
  min-height: 40px; border-radius: 8px; border: 1px solid var(--line-dark); background: var(--carbon-2);
  color: var(--text); padding: 0 12px; font: 400 14px/1 var(--font-ui);
}
.printer-pop input:focus { outline: none; border-color: var(--teal); }
.printer-list { max-height: 320px; overflow-y: auto; display: grid; gap: 1px; overscroll-behavior: contain; }
.printer-list button {
  display: flex; justify-content: space-between; gap: 10px; align-items: baseline; text-align: left;
  border: 0; background: transparent; color: var(--text); padding: 9px 10px; border-radius: 7px; cursor: pointer;
  font: 400 14px/1.2 var(--font-ui);
}
.printer-list button:hover, .printer-list button[aria-selected='true'] { background: var(--carbon-3); }
.printer-list button[aria-selected='true'] { color: var(--teal-text); }
.printer-list small { color: var(--muted-dark); font: 400 11.5px/1 var(--font-mono); white-space: nowrap; }
.printer-brand { font: 500 11px/1 var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted-dark); padding: 12px 10px 6px; }
.printer-none { color: var(--muted-dark); font: 400 13px/1.4 var(--font-ui); padding: 8px 10px; }
.printer-custom .two { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.printer-custom label { display: grid; gap: 6px; font: 400 13px/1 var(--font-ui); color: var(--muted-dark); }
.printer-custom input {
  min-height: 38px; border-radius: 8px; border: 1px solid var(--line-dark); background: var(--carbon-2);
  color: var(--text); padding: 0 10px; font: 500 14px/1 var(--font-mono);
}
.studio-tabs { grid-template-columns: repeat(5, 1fr); }
.studio-tabs [role='tab'] { font-size: 12.5px; padding: 0 2px; }
.select-row textarea {
  min-height: 110px; border-radius: 9px; border: 1px solid var(--line-dark); background: var(--carbon-2);
  color: var(--text); padding: 10px 12px; font: 400 14px/1.45 var(--font-mono); resize: vertical;
}
.select-row textarea:focus { outline: none; border-color: var(--teal); }
.export-parts { max-height: 112px; overflow-y: auto; padding-right: 4px; }
@media (max-width: 900px) { .export-parts { max-height: 150px; width: 100%; } }

.studio-tools { display: flex; flex-wrap: wrap; gap: 6px 16px; padding: 0 22px 14px; font: 500 13px/1 var(--font-ui); }
.studio-tools .linkish { color: var(--teal-text); background: none; border: 0; padding: 0; font: inherit; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.stage-banner { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 10px 20px; background: var(--teal); color: var(--carbon); font: 500 14px/1.3 var(--font-ui); }
.stage-banner .btn { --bg: var(--carbon); --fg: var(--eggshell); }
.gate { display: inline-flex; align-items: center; gap: 4px; font: 600 11px/1 var(--font-ui); background: var(--eggshell); color: var(--carbon); padding: 3px 7px; border-radius: 999px; margin-left: 6px; vertical-align: middle; }
.gated { opacity: 0.5; }
.gated input, .gated select, .gated textarea { pointer-events: none; }
.studio-tabs [data-gate]::after { content: '$'; font: 700 10px/1 var(--font-ui); background: var(--eggshell); color: var(--carbon); border-radius: 999px; padding: 2px 5px; margin-left: 4px; }
.presets .tpl { border-color: color-mix(in srgb, var(--teal) 60%, transparent); }
.presets .tpl::before { content: '★ '; color: var(--teal-text); }
.export-parts .swatch { appearance: none; -webkit-appearance: none; width: 26px; height: 26px; padding: 0; border: 2px solid var(--line-dark); border-radius: 50%; overflow: hidden; align-self: center; cursor: pointer; background: none; flex: none; }
.export-parts .swatch::-webkit-color-swatch-wrapper { padding: 0; }
.export-parts .swatch::-webkit-color-swatch { border: 0; border-radius: 50%; }
.export-parts .swatch::-moz-color-swatch { border: 0; border-radius: 50%; }
.slicer-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.watching .studio-form, .watching .presets { pointer-events: none; opacity: 0.6; }
/* Banners float over the stage so its grid rows stay put. */
.studio-stage { position: relative; }
.stage-banner { position: absolute; left: 0; right: 0; top: 0; z-index: 5; }

/* Each system has its own studio, clearly labelled. */
.studio-other { margin: 10px 2px 0; font: 400 12.5px/1.4 var(--font-ui); color: var(--muted-dark); }
.studio-other a { color: var(--sand-text); }
.studio-badge { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 12px; align-items: center; padding: 14px; border-radius: 14px; background: color-mix(in srgb, var(--sand) 12%, var(--carbon-2)); border: 1px solid color-mix(in srgb, var(--sand) 35%, transparent); }
.studio-badge-mark { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--sand); color: var(--carbon); }
.studio-badge-mark svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.studio-badge b { display: block; font: 600 16px/1.2 var(--font-ui); color: var(--text); }
.studio-badge small { display: block; font: 400 12.5px/1.45 var(--font-ui); color: var(--muted-dark); margin-top: 3px; }
.studio-switch { grid-column: 1 / -1; justify-self: start; font: 500 12.5px/1 var(--font-ui); color: var(--sand-text); text-decoration: none; }
.studio-switch:hover { text-decoration: underline; }
.studio-skadis .brand-tag { background: var(--sand); color: var(--carbon); }
.studio-skadis .btn:not(.btn-ghost):not(.btn-outline) { --bg: var(--sand); }

/* MotiveMorph: the studio takes on the chosen Aura. */
.studio-morph { --aura: #39ff8b; --aura-soft: rgb(57 255 139 / 0.12); }
.studio-morph[data-aura="studio"] { --aura: #a7c4a9; --aura-soft: rgb(167 196 169 / 0.14); }
.studio-morph[data-aura="galley"] { --aura: #d9c09a; --aura-soft: rgb(217 192 154 / 0.16); }
.studio-morph .brand-tag { background: var(--aura); color: #1a1d20; }
.studio-morph .morph-badge { background: color-mix(in srgb, var(--aura) 10%, var(--carbon-2)); border-color: color-mix(in srgb, var(--aura) 40%, transparent); }
.studio-morph .studio-badge-mark { background: var(--aura); color: #1a1d20; }
.studio-morph .studio-badge-mark svg { stroke-width: 1.6; }
.studio-morph .studio-switch { color: var(--aura-text, var(--aura)); }
.studio-morph .btn:not(.btn-ghost):not(.btn-outline) { --bg: var(--aura); --fg: #1a1d20; }
.studio-morph .stats > div:first-child { background: var(--aura-soft); border-color: color-mix(in srgb, var(--aura) 45%, transparent); }
.studio-morph .stats > div:first-child b { color: var(--aura-text, var(--aura)); }
.grid-share { font-size: 13px; }
.grid-share input { accent-color: var(--aura, var(--teal)); }
/* Light theme: aura colours as text need more contrast. */
:root[data-theme="light"] .studio-morph { --aura-text: #0f8a46; }
:root[data-theme="light"] .studio-morph[data-aura="studio"] { --aura-text: #4d6b50; }
:root[data-theme="light"] .studio-morph[data-aura="galley"] { --aura-text: #7a5f37; }