/* ─────────── tokens ─────────────────────────────── */
:root {
  --bg-0: #07061b;
  --bg-1: #0c0a25;
  --bg-2: #110d33;

  --surface: rgba(34, 28, 84, 0.78);
  --surface-2: rgba(46, 38, 108, 0.88);
  --surface-3: rgba(54, 44, 122, 0.55);
  --surface-flat: #1a1547;

  --border: rgba(168, 148, 255, 0.18);
  --border-strong: rgba(168, 148, 255, 0.34);
  --border-focus: rgba(162, 148, 255, 0.6);

  --purple: #a294ff;
  --purple-hi: #b9adff;
  --cyan: #6dd9ff;
  --pink: #ff8ad0;
  --gold: #ffd166;
  --green: #6dffb4;
  --red: #ff7a8c;
  --amber: #ffb461;

  --text: #f3f0ff;
  --text-2: #c5bfe6;
  --text-3: #8b86ad;
  --text-4: #5e5a7e;

  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;

  --shadow-card: 0 1px 0 rgba(255,255,255,0.06) inset,
                 0 0 0 1px rgba(255,255,255,0.02),
                 0 18px 44px -18px rgba(0,0,0,0.7);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  --sidebar-w: 240px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
/* Ensure the notch / home-indicator safe-area bars inherit the dark body colour
   rather than the lighter radial gradient that starts at the top of the page. */
html { background: var(--bg-0); scroll-behavior: smooth; }
body {
  /* Push content inside the safe zones on notched phones (viewport-fit=cover). */
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(ellipse 80% 60% at 50% -20%, #1c1656 0%, var(--bg-0) 60%),
    var(--bg-0);
  color: var(--text);
  min-height: 100vh; overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  letter-spacing: -0.011em;
  font-size: 14px;
}

button { font-family: inherit; }
[hidden] { display: none !important; }

/* ─────────── mobile menu trigger (hidden on desktop) ─────────────── */
.menu-btn { display: none; }
.scrim { display: none; }

/* ─────────── ambient ─────────────────────────────── */
#stars { position: fixed; inset: 0; pointer-events: none; z-index: 0; }
.nebula {
  position: fixed; pointer-events: none; z-index: 0;
  border-radius: 50%;
  /* 120px CSS blur is one of the most expensive operations a browser
     can do on a viewport-sized layer. The radial gradient already
     provides a soft falloff, so a smaller blur is visually identical
     but ~3× cheaper to composite on integrated GPUs. */
  filter: blur(60px); opacity: 0.35;
}
.nebula--a {
  width: 60vw; height: 60vw; left: -20vw; top: -10vw;
  background: radial-gradient(circle, rgba(162, 148, 255, 0.45), transparent 70%);
}
.nebula--b {
  width: 55vw; height: 55vw; right: -15vw; bottom: -15vw;
  background: radial-gradient(circle, rgba(255, 138, 208, 0.28), transparent 70%);
}
/* The nebulas are decorative; they're already pre-blurred by the radial
   gradient itself. Avoid stacking an additional `filter: blur()` here
   because it forces the GPU to repaint a viewport-sized layer on every
   reflow / scroll on weaker machines. */

/* ─────────── layout ─────────────────────────────── */
.layout {
  position: relative; z-index: 1;
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

/* ─────────── sidebar ─────────────────────────────── */
.sidebar {
  position: sticky; top: 0;
  height: 100vh;
  display: flex; flex-direction: column;
  padding: 20px 14px;
  border-right: 1px solid var(--border);
  background: rgba(7, 6, 27, 0.5);
  backdrop-filter: blur(18px);
}
.sidebar__brand {
  display: flex; flex-direction: column;
  gap: 10px;
  padding: 4px 8px 14px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 14px;
}
.brand__row {
  display: flex; align-items: center; gap: 10px;
}
.brand__mark {
  width: 26px; height: 26px; border-radius: 7px;
  background: conic-gradient(from 220deg, var(--cyan), var(--purple), var(--pink), var(--cyan));
  box-shadow: 0 0 16px rgba(162, 148, 255, 0.4);
  flex-shrink: 0;
}
.brand__name { font-weight: 700; font-size: 14px; letter-spacing: -0.02em; }
.brand__dot { color: var(--cyan); }
.brand__tag {
  font-size: 10px; color: var(--text-3); margin-top: 1px;
  font-family: 'JetBrains Mono', monospace;
}

.sidebar__nav {
  display: flex; flex-direction: column; gap: 2px;
  flex: 1;
}
.navitem {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px; border-radius: 8px;
  background: transparent; border: 0;
  color: var(--text-2); font-size: 13px; font-weight: 500;
  text-decoration: none; cursor: pointer;
  text-align: left;
  transition: background-color 140ms var(--ease), color 140ms var(--ease), box-shadow 140ms var(--ease);
}
.navitem:hover { background: rgba(168, 148, 255, 0.07); color: var(--text); }
.navitem--active {
  background: rgba(168, 148, 255, 0.12);
  color: var(--text);
  box-shadow: inset 0 0 0 1px rgba(168, 148, 255, 0.2);
}
.navitem svg { color: var(--text-3); flex-shrink: 0; }
.navitem--active svg { color: var(--purple); }
.navitem__count {
  margin-left: auto;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-3);
  border-radius: 999px;
  padding: 1px 7px;
  font: 600 10px 'JetBrains Mono', monospace;
}

.sidebar__foot { padding-top: 12px; border-top: 1px solid var(--border); }
.status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 5px 10px; border-radius: 999px;
  font: 500 11px 'JetBrains Mono', monospace;
  color: var(--green);
  background: rgba(109, 255, 180, 0.08);
  border: 1px solid rgba(109, 255, 180, 0.2);
}
.status-pill__dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--green); box-shadow: 0 0 8px var(--green);
}

/* Profile pill — slim block tucked inside the brand block, above its divider.
 * Username and Sign-out sit side by side on a single row — short usernames
 * (e.g. 'gh:zap-simon') comfortably fit alongside the compact button. */
.sidebar__profile {
  display: flex; flex-direction: row;
  align-items: center; justify-content: space-between;
  gap: 8px;
  padding: 2px 2px 0;
  font-family: 'JetBrains Mono', monospace;
}
.profile__user {
  display: inline-flex; align-items: center; gap: 6px;
  max-width: 100%; min-width: 0;
  color: var(--text-3);
}
.profile__avatar {
  display: inline-flex; align-items: center; justify-content: center;
  width: 16px; height: 16px; border-radius: 50%;
  background: rgba(162, 148, 255, 0.12);
  color: var(--text-3);
  flex-shrink: 0;
}
.profile__name {
  font: 500 10px 'JetBrains Mono', monospace;
  color: var(--text-2);
  letter-spacing: 0.02em;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.profile__logout-form { margin: 0; display: inline-flex; }
.profile__logout {
  display: inline-flex; align-items: center;
  padding: 2px 8px; border-radius: 5px;
  background: transparent;
  border: 1px solid var(--border);
  cursor: pointer;
  color: var(--text-3);
  font: 600 9px 'JetBrains Mono', monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  flex-shrink: 0;
  transition: color 140ms var(--ease), border-color 140ms var(--ease), background-color 140ms var(--ease);
}
.profile__logout:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.18);
}



/* ─────────── main ─────────────────────────────── */
.main { padding: 0 clamp(24px, 3vw, 64px) 140px; width: 100%; }

.topbar {
  display: flex; justify-content: space-between; align-items: center;
  gap: 16px;
  padding: 14px 20px;
  margin: 16px 0 36px;
  border-radius: 12px;
  background: linear-gradient(180deg,
    rgba(46, 38, 108, 0.78) 0%,
    rgba(34, 28, 84, 0.68) 100%);
  border: 1px solid var(--border);
  box-shadow: 0 1px 0 rgba(255,255,255,0.04) inset,
              0 8px 24px -12px rgba(0,0,0,0.4);
  backdrop-filter: blur(16px);
  position: sticky; top: 12px; z-index: 10;
}
.topbar__crumbs { display: flex; align-items: center; gap: 8px; }
.topbar__right { display: flex; align-items: center; gap: 8px; }

.crumb { font-size: 13px; font-weight: 500; color: var(--text); }
.crumb--mute { color: var(--text-3); }
.crumb__sep { color: var(--text-4); }
.crumb--edit {
  background: transparent; border: 1px solid transparent;
  border-radius: 6px;
  padding: 4px 8px;
  outline: none;
  font: 500 13px 'Inter', sans-serif;
  color: var(--text);
  width: auto; min-width: 100px; max-width: 360px;
  transition: all 140ms var(--ease);
}
.crumb--edit:hover { background: rgba(255,255,255,0.04); border-color: var(--border); }
.crumb--edit:focus { background: rgba(255,255,255,0.06); border-color: var(--border-focus); }
.kbd {
  display: inline-flex; align-items: center;
  padding: 2px 7px; height: 22px; border-radius: 6px;
  font: 600 11px 'JetBrains Mono', monospace;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
  color: var(--text-3);
}
.kbd--inverse {
  background: rgba(7, 6, 27, 0.4);
  border-color: rgba(7, 6, 27, 0.4);
  color: rgba(7, 6, 27, 0.9);
}

/* ─────────── hero ─────────────────────────────── */
.hero { margin-bottom: 48px; }
.hero__head { margin-bottom: 24px; }
.hero__title {
  font-size: clamp(28px, 4vw, 38px);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0 0 6px;
  color: var(--text);
}
.hero__sub {
  margin: 0; color: var(--text-3); font-size: 14px;
  max-width: 520px;
}

/* ─────────── segmented ─────────────────────────────── */
.seg {
  display: inline-flex;
  background: rgba(26, 21, 71, 0.7);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 4px;
  margin-bottom: 14px;
}
.seg__btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 7px 14px; border-radius: 7px;
  background: transparent; border: 0;
  color: var(--text-3); font-size: 13px; font-weight: 500;
  cursor: pointer; transition: all 160ms var(--ease);
}
.seg__btn:hover { color: var(--text-2); }
.seg__btn--active {
  background: rgba(168, 148, 255, 0.14);
  color: var(--text);
  box-shadow: 0 1px 0 rgba(255,255,255,0.04) inset;
}
.seg__badge {
  font: 700 9px 'JetBrains Mono', monospace;
  background: var(--gold); color: #0d0a2a;
  padding: 1px 5px; border-radius: 4px;
  margin-left: 3px;
}

/* ─────────── prompt ─────────────────────────────── */
.prompt {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 12px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
  transition: border-color 200ms var(--ease);
}
.prompt:focus-within { border-color: var(--border-focus); }
.prompt__field { display: flex; gap: 10px; align-items: center; }
.prompt__field input[type="text"] {
  flex: 1; background: transparent; border: 0; outline: none;
  font: 500 17px/1.4 'Inter', sans-serif;
  color: var(--text); padding: 12px 14px;
}
.prompt__field input[type="text"]::placeholder { color: var(--text-4); }
.prompt__field--textarea { align-items: flex-start; padding: 4px 0; }
.prompt__field--textarea .prompt__icon { margin: 10px 0 0 12px; flex-shrink: 0; color: var(--text); opacity: .55; }
.prompt__field--textarea textarea {
  flex: 1; background: transparent; border: 0; outline: none; resize: none;
  font: 500 15px/1.5 'Inter', sans-serif;
  color: var(--text); padding: 12px 14px 12px 8px;
  min-height: 58px;
}
.prompt__field--textarea textarea::placeholder { color: var(--text-4); }

.prompt__count {
  display: flex; align-items: center; gap: 8px;
  padding: 0 12px; height: 42px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  color: var(--text-3); font-size: 11px;
}
.prompt__count input {
  width: 38px; background: transparent; border: 0; outline: none;
  color: var(--text); font: 600 13px 'JetBrains Mono', monospace;
  text-align: center;
}

.prompt__suggest {
  display: flex; gap: 6px; align-items: center; flex-wrap: wrap;
  padding: 12px 14px 4px;
  font-size: 11px; color: var(--text-4);
}
.prompt__suggest-label {
  font: 500 11px 'JetBrains Mono', monospace;
}
.suggest {
  background: transparent; border: 1px dashed var(--border);
  color: var(--text-3); padding: 4px 10px; border-radius: 999px;
  font-size: 11px; cursor: pointer; transition: all 140ms var(--ease);
}
.suggest:hover {
  border-style: solid; border-color: var(--purple);
  color: var(--text); background: rgba(162, 148, 255, 0.08);
}

/* ─────────── upload ─────────────────────────────── */
.upload-form { display: flex; flex-direction: column; gap: 10px; }
.upload-form .dropzone { padding: 28px 16px; }
.upload-form__actions.run-bar { display: flex; justify-content: space-between; align-items: center; }
.dropzone {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 8px;
  padding: 40px 20px;
  border: 2px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  cursor: pointer;
  transition: all 200ms var(--ease);
  text-align: center;
}
.dropzone:hover, .dropzone.is-drag {
  border-color: var(--purple);
  background: rgba(162, 148, 255, 0.06);
}
.dropzone__icon { color: var(--purple); margin-bottom: 4px; }
.dropzone__title { font-size: 15px; font-weight: 600; color: var(--text); }
.dropzone__link { color: var(--purple); text-decoration: underline; cursor: pointer; }
.dropzone__sub { font-size: 12px; color: var(--text-3); }

.upload-preview {
  display: grid; gap: 8px;
  grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
}
.upload-preview:empty { display: none; }
.upload-preview .thumb {
  position: relative;
}
.upload-preview .thumb__remove {
  position: absolute; top: 4px; right: 4px;
  width: 18px; height: 18px; border-radius: 50%;
  background: rgba(7, 6, 27, 0.85);
  border: 0; color: var(--text);
  font-size: 12px; line-height: 1;
  cursor: pointer; display: grid; place-items: center;
}
.upload-form__actions {
  display: flex; gap: 8px; align-items: center; justify-content: space-between;
}
.upload-form__count {
  font: 500 12px 'JetBrains Mono', monospace;
  color: var(--text-3);
}

/* ─────────── buttons ─────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 9px 14px; border: 0; border-radius: 8px;
  font: 600 13px 'Inter', sans-serif;
  cursor: pointer; transition: all 160ms var(--ease);
  white-space: nowrap; letter-spacing: -0.005em;
  height: 36px;
}
.btn--primary {
  background: linear-gradient(120deg, var(--purple), var(--cyan));
  color: #0d0a2a;
  box-shadow: 0 4px 16px -4px rgba(162, 148, 255, 0.6),
              0 1px 0 rgba(255,255,255,0.2) inset;
}
.btn--primary:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px -4px rgba(162, 148, 255, 0.85),
              0 1px 0 rgba(255,255,255,0.25) inset;
}
.btn--primary:active { transform: translateY(0); }
.btn--ghost {
  background: rgba(255,255,255,0.04);
  color: var(--text-2);
  border: 1px solid var(--border);
}
.btn--ghost:hover { background: rgba(255,255,255,0.07); color: var(--text); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* ─────────── pipeline ─────────────────────────────── */
.pipeline { margin-top: 0; }
.pipeline__head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 18px;
}
.pipeline__head h2 {
  font-size: 16px; font-weight: 600; letter-spacing: -0.015em;
  color: var(--text); margin: 0;
}
.pipeline__sub {
  font: 500 11px 'JetBrains Mono', monospace;
  color: var(--text-4);
  margin-top: 2px; display: block;
}
.pipeline__meta {
  font: 500 11px 'JetBrains Mono', monospace;
  color: var(--text-3);
  background: rgba(255,255,255,0.03);
  padding: 5px 10px; border-radius: 6px;
  border: 1px solid var(--border);
}

.stages {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

/* ─────────── stage cards ─────────────────────────────── */
@keyframes stage-enter {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes stage-done-flash {
  0%   { box-shadow: var(--shadow-card); }
  35%  { box-shadow: 0 0 0 2px rgba(109,255,180,0.45), 0 8px 28px -8px rgba(109,255,180,0.3); }
  100% { box-shadow: var(--shadow-card); }
}
.stage--just-done { animation: stage-done-flash 700ms var(--ease) forwards; }

.stage {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: all 200ms var(--ease);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(8px);
  animation: stage-enter 360ms var(--ease-spring) both;
}
.stage::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0; width: 2px;
  background: var(--text-4); opacity: 0.3;
  transition: all 240ms var(--ease);
}
.stage[data-status="running"] {
  border-color: rgba(162, 148, 255, 0.4);
  box-shadow: 0 0 0 1px rgba(162, 148, 255, 0.25),
              0 8px 32px -10px rgba(162, 148, 255, 0.4);
}
.stage[data-status="running"]::before {
  background: var(--purple); opacity: 1;
  animation: stage-pulse 1.4s ease-in-out infinite;
}
.stage[data-status="done"]::before { background: var(--green); opacity: 0.9; }
.stage[data-status="skipped"]::before { background: var(--amber); opacity: 0.7; }
.stage[data-status="error"] { border-color: rgba(255, 122, 140, 0.45); }
.stage[data-status="error"]::before { background: var(--red); opacity: 1; }
@keyframes stage-pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; box-shadow: 0 0 12px var(--purple); }
}

.stage__head {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 10px; margin-bottom: 8px;
}
.stage__title { display: flex; align-items: center; gap: 10px; }
.stage__icon {
  width: 28px; height: 28px; border-radius: 7px;
  display: grid; place-items: center;
  background: rgba(162, 148, 255, 0.08);
  color: var(--purple);
  flex-shrink: 0;
}
.stage__num {
  font: 600 10px 'JetBrains Mono', monospace;
  color: var(--text-4);
}
.stage__name {
  font-weight: 600; font-size: 13px; letter-spacing: -0.01em;
  color: var(--text);
}
.stage__sub { font-size: 11px; color: var(--text-3); margin-top: 1px; }

.stage__status {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 8px; border-radius: 999px;
  font: 600 9px 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: 0.08em;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-4);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.stage[data-status="running"] .stage__status {
  background: rgba(162, 148, 255, 0.14);
  color: var(--purple); border-color: rgba(162, 148, 255, 0.4);
}
.stage[data-status="done"] .stage__status {
  background: rgba(109, 255, 180, 0.1);
  color: var(--green); border-color: rgba(109, 255, 180, 0.3);
}
.stage[data-status="skipped"] .stage__status {
  background: rgba(255, 180, 97, 0.1);
  color: var(--amber); border-color: rgba(255, 180, 97, 0.3);
}
.stage[data-status="error"] .stage__status {
  background: rgba(255, 122, 140, 0.1);
  color: var(--red); border-color: rgba(255, 122, 140, 0.3);
}
.stage__status .dot { width: 4px; height: 4px; border-radius: 50%; background: currentColor; }
.stage[data-status="running"] .stage__status .dot { animation: blink 1s ease-in-out infinite; }
@keyframes blink { 50% { opacity: 0.3; } }

.stage__driver {
  display: inline-flex; align-items: center; gap: 5px;
  margin-top: 8px; padding: 3px 8px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 6px;
  font: 500 10px 'JetBrains Mono', monospace;
  color: var(--text-2);
}
.stage__driver-key { color: var(--text-4); }
.stage__driver-val { color: var(--cyan); }

.stage__body {
  margin-top: 12px;
  font-size: 12px; color: var(--text-2);
}
.stage__body:empty { display: none; }

.tags { display: flex; gap: 5px; flex-wrap: wrap; }
.tag {
  font-size: 11px; color: var(--text-2);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  padding: 3px 8px; border-radius: 999px;
}
.tag--prompt {
  display: block; padding: 7px 10px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm); border: 1px solid var(--border);
  color: var(--text-2); font-size: 11.5px; line-height: 1.5;
  margin-bottom: 5px;
}
.tag--prompt:nth-child(n+4) { display: none; }

.thumbs {
  display: grid; gap: 6px;
  grid-template-columns: repeat(auto-fill, minmax(64px, 1fr));
}
.thumb {
  aspect-ratio: 1; border-radius: 6px; overflow: hidden;
  background: rgba(0, 0, 0, 0.3); border: 1px solid var(--border);
  animation: fade-in 400ms var(--ease) both;
  cursor: zoom-in;
  position: relative;
}
.thumb:hover { border-color: rgba(168, 148, 255, 0.4); }
.thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.thumb__viewall {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  background: rgba(7, 6, 27, 0.78);
  color: var(--text);
  font: 600 11px 'JetBrains Mono', monospace;
  cursor: zoom-in;
  letter-spacing: 0.02em;
}
.thumb__viewall:hover { background: rgba(7, 6, 27, 0.6); }
@keyframes fade-in {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes view-enter {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
.view-enter { animation: view-enter 160ms var(--ease) both; }

.stage__actions { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }

/* ── Mockup scene switcher ──────────────────────────────────────── */
.mockup-picker { display: flex; flex-direction: column; gap: 14px; }
.mockup-picker__row {
  display: flex; gap: 12px; align-items: flex-start;
}
.mockup-picker__preview {
  width: 110px; flex-shrink: 0;
  border-radius: 8px; overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  transition: box-shadow 200ms var(--ease);
}
.mockup-picker__preview img { width: 100%; display: block; }
.mockup-picker__scenes {
  display: flex; gap: 6px; flex-wrap: wrap; align-content: flex-start;
}
.scene-btn {
  width: 64px;
  background: none;
  border: 2px solid transparent;
  border-radius: 7px;
  padding: 0;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 140ms var(--ease), transform 100ms var(--ease);
  flex-shrink: 0;
}
.scene-btn img { width: 100%; display: block; border-radius: 5px 5px 0 0; }
.scene-btn span {
  font-size: 8.5px; font-weight: 600; letter-spacing: 0.03em;
  color: var(--text-3); display: block;
  padding: 3px 0 4px; text-align: center;
  text-transform: uppercase;
  background: rgba(255,255,255,0.03);
}
.scene-btn:hover { border-color: rgba(162, 148, 255, 0.45); transform: translateY(-1px); }
.scene-btn--active { border-color: var(--accent); }
.scene-btn--active span { color: var(--accent); }

.action {
  font-size: 10px; padding: 4px 8px;
  background: rgba(109, 217, 255, 0.08);
  border: 1px solid rgba(109, 217, 255, 0.2);
  color: var(--cyan); border-radius: 6px;
  text-decoration: none;
  font-family: 'JetBrains Mono', monospace;
  transition: all 140ms var(--ease);
}
.action:hover { background: rgba(109, 217, 255, 0.16); }

/* ─────────── listing preview ─────────────────────────────── */
.listing-preview { margin-top: 56px; }
.listing-preview__head {
  display: flex; justify-content: space-between; align-items: flex-end;
  gap: 16px; margin-bottom: 18px;
}
.listing-preview__head h2 {
  font-size: 16px; font-weight: 600; margin: 0;
  letter-spacing: -0.015em;
}

.seo {
  display: flex; align-items: center; gap: 10px;
  font-size: 11px;
}
.seo__label { color: var(--text-3); }
.seo__bar {
  width: 140px; height: 6px; border-radius: 999px;
  background: rgba(255,255,255,0.06); overflow: hidden;
}
.seo__fill {
  height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--purple), var(--cyan), var(--green));
  border-radius: 999px;
  transition: width 600ms var(--ease);
}
.seo__num {
  font: 700 13px 'JetBrains Mono', monospace;
  color: var(--text);
  min-width: 36px; text-align: right;
}

.listing-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(8px);
}
.listing-card__title {
  font-size: 18px; font-weight: 600; line-height: 1.3;
  letter-spacing: -0.015em; margin-bottom: 4px;
  color: var(--text);
}
.listing-card__title--editable {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  margin-bottom: 12px;
  outline: none;
  transition: border-color 150ms;
  cursor: text;
}
.listing-card__title--editable:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 2px rgba(123,108,255,0.15);
}
.listing-card__price {
  font: 700 16px 'Inter', sans-serif;
  color: var(--cyan); margin-bottom: 16px;
}
.listing-card__desc {
  font-size: 12.5px; line-height: 1.6;
  color: var(--text-2);
  white-space: pre-wrap;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  max-height: 180px;
  overflow-y: auto;
  margin-bottom: 18px;
  font-family: 'JetBrains Mono', monospace;
}
.listing-card__desc--editable {
  resize: vertical;
  width: 100%;
  box-sizing: border-box;
  background: rgba(255,255,255,0.02);
  color: var(--text-2);
  white-space: pre-wrap;
  max-height: none;
  outline: none;
  transition: border-color 150ms;
}
.listing-card__desc--editable:focus {
  border-color: var(--purple);
  box-shadow: 0 0 0 2px rgba(123,108,255,0.15);
}
.listing-regen {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  flex: 1;
}
#regen-pdf-status {
  font-size: 12px;
}
.listing-card__row {
  display: flex; align-items: flex-start; gap: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  margin-top: 14px;
}
.listing-card__row:first-of-type { border-top: 0; padding-top: 0; margin-top: 0; }
.listing-card__label {
  flex-shrink: 0; width: 90px;
  font: 500 11px 'JetBrains Mono', monospace;
  color: var(--text-4);
  padding-top: 3px;
}
.listing-card__row .tags { flex: 1; }

.publish-result {
  flex: 1;
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: 12px; color: var(--text-2);
}
.publish-result a { color: var(--cyan); text-decoration: none; }
.publish-result a:hover { text-decoration: underline; }
.publish-result .badge--ok    { background: rgba(109, 255, 180, 0.12); color: var(--green); border-color: rgba(109,255,180,0.3); }
.publish-result .badge--skip  { background: rgba(255, 180, 97, 0.12); color: var(--amber); border-color: rgba(255,180,97,0.3); }
.publish-result .badge--err   { background: rgba(255, 122, 140, 0.12); color: var(--red); border-color: rgba(255,122,140,0.3); }
.publish-result .badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 9px; border-radius: 999px;
  font: 600 10px 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: 0.08em;
  border: 1px solid;
}

/* ─────────── history ─────────────────────────────── */
.history { margin-top: 0; }
.history-list { display: flex; flex-direction: column; gap: 8px; }
.history-row {
  display: flex; justify-content: space-between; align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: all 160ms var(--ease);
  content-visibility: auto;
  contain-intrinsic-size: 64px;
}
.history-row:hover { border-color: var(--border-strong); }
.history-row__thumb-wrap {
  flex-shrink: 0;
  width: 52px; height: 52px;
  border-radius: 7px; overflow: hidden;
  border: 1px solid var(--border);
  background: rgba(0,0,0,0.3);
}
.history-row__thumb {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.history-row__main { display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 0; }
.history-row__title-wrap {
  display: flex; align-items: center; gap: 6px;
}
.history-row__title { font-size: 13px; font-weight: 600; color: var(--text); }
.history-row__rename-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px; border-radius: 5px;
  background: transparent; border: 0;
  color: var(--text-4); cursor: pointer;
  opacity: 0; transition: opacity 140ms var(--ease), color 140ms var(--ease);
  flex-shrink: 0;
}
.history-row:hover .history-row__rename-btn { opacity: 1; }
.history-row__rename-btn:hover { color: var(--purple); }
.history-row__rename-input {
  background: rgba(255,255,255,0.06); border: 1px solid var(--border-focus);
  border-radius: 5px; outline: none;
  font: 600 13px 'Inter', sans-serif; color: var(--text);
  padding: 2px 7px; width: 260px; max-width: 100%;
}
.history-row__sub {
  font: 500 11px 'JetBrains Mono', monospace;
  color: var(--text-3);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.history-row__right {
  display: flex; align-items: center; gap: 10px; flex-shrink: 0;
}
.history-row__meta {
  font: 600 11px 'JetBrains Mono', monospace;
  color: var(--cyan);
}
.history-row__open-btn {
  font-size: 11px; padding: 4px 10px; height: auto;
  opacity: 0; transition: opacity 140ms var(--ease);
}
.history-row:hover .history-row__open-btn { opacity: 1; }
.history-empty {
  text-align: center; padding: 60px 20px;
  color: var(--text-3); font-size: 13px;
}

/* ─────────── toasts ─────────────────────────────── */
.toasts {
  position: fixed; top: 20px; right: 20px; z-index: 100;
  display: flex; flex-direction: column; gap: 8px;
  max-width: 360px; pointer-events: none;
}
.toast {
  pointer-events: auto;
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px 14px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  backdrop-filter: blur(20px);
  font-size: 13px; color: var(--text);
  box-shadow: 0 16px 40px -12px rgba(0, 0, 0, 0.5);
  animation: toast-in 280ms var(--ease-spring);
  max-width: 360px;
}
.toast--out { animation: toast-out 220ms var(--ease) forwards; }
.toast__icon {
  width: 18px; height: 18px; flex: 0 0 18px;
  display: grid; place-items: center;
  border-radius: 50%; font-size: 11px; font-weight: 700;
  margin-top: 1px;
}
.toast--success .toast__icon { background: rgba(109, 255, 180, 0.18); color: var(--green); }
.toast--error   .toast__icon { background: rgba(255, 122, 140, 0.18); color: var(--red); }
.toast--warn    .toast__icon { background: rgba(255, 200, 80, 0.18);  color: var(--amber); }
.toast--info    .toast__icon { background: rgba(109, 217, 255, 0.18); color: var(--cyan); }
.toast--stage   .toast__icon { background: rgba(109, 255, 180, 0.15); color: var(--green); border-radius: 6px; padding: 2px; width: 22px; height: 22px; display: grid; place-items: center; }
.toast--stage   .toast__icon svg { display: block; }
.toast--stage { border-color: rgba(109, 255, 180, 0.2); }
.toast__body { flex: 1; line-height: 1.4; }
.toast__title { font-weight: 600; }
.toast__msg { color: var(--text-2); font-size: 12px; margin-top: 2px; }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px) scale(0.95); }
  to   { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes toast-out {
  to { opacity: 0; transform: translateX(20px) scale(0.95); }
}

/* ─────────── mini player ─────────────────────────────── */
.player {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  width: 320px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  backdrop-filter: blur(24px);
  box-shadow: 0 24px 60px -16px rgba(0, 0, 0, 0.6),
              0 0 0 1px rgba(162, 148, 255, 0.1);
  overflow: hidden;
  transition: transform 320ms var(--ease-spring), opacity 220ms var(--ease);
}
.player--hidden {
  transform: translateY(140%); opacity: 0; pointer-events: none;
}
.player--expanded { width: 360px; }

.player__bar {
  display: flex; align-items: center; gap: 12px;
  width: 100%; padding: 12px 14px;
  background: transparent; border: 0; color: var(--text);
  cursor: pointer; text-align: left;
}
.player__pulse {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--purple); box-shadow: 0 0 12px var(--purple);
  animation: pulse 1.4s ease-in-out infinite; flex-shrink: 0;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}
.player__title { flex: 1; min-width: 0; }
.player__stage {
  display: block; font-size: 13px; font-weight: 600;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.player__driver {
  display: block; font: 500 10px 'JetBrains Mono', monospace;
  color: var(--cyan); margin-top: 2px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.player__progress {
  font: 600 11px 'JetBrains Mono', monospace;
  color: var(--text-3); flex-shrink: 0;
}
.player__metrics {
  display: flex; align-items: center; gap: 8px; flex-shrink: 0;
}
.player__metric {
  font: 600 10px 'JetBrains Mono', monospace;
  color: var(--text-3);
  padding: 3px 6px; border-radius: 4px;
  background: rgba(255, 255, 255, 0.04);
  white-space: nowrap;
}
.player__metric--cost { color: var(--cyan); }
#player-elapsed {
  font: 700 13px 'JetBrains Mono', monospace;
  color: var(--text);
  background: rgba(162, 148, 255, 0.1);
  border: 1px solid rgba(162, 148, 255, 0.2);
  padding: 3px 9px;
  border-radius: 6px;
  letter-spacing: -0.01em;
}
.player__metric--cost[data-warn="1"] { color: var(--amber); }
.player__metric--cost[data-warn="2"] { color: var(--red); }
.player__activity {
  padding: 8px 14px;
  font: 500 11px 'JetBrains Mono', monospace;
  color: var(--text-2);
  border-bottom: 1px solid var(--border);
  min-height: 28px;
  display: flex; align-items: center; gap: 8px;
  background: rgba(162, 148, 255, 0.04);
}
.player__activity::before {
  content: "▸";
  color: var(--purple);
  font-size: 10px;
}
.player__activity:empty { display: none; }
.player__footer {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 14px; border-top: 1px solid var(--border);
  font: 500 10px 'JetBrains Mono', monospace;
  color: var(--text-4);
}
.player__runid { user-select: all; }
.player__link {
  color: var(--cyan); text-decoration: none;
}
.player__link:hover { text-decoration: underline; }
.player__chev {
  color: var(--text-3); flex-shrink: 0;
  transition: transform 240ms var(--ease);
}
.player--expanded .player__chev { transform: rotate(180deg); }

.player__detail {
  max-height: 0; overflow: hidden;
  transition: max-height 320ms var(--ease);
  border-top: 1px solid transparent;
}
.player--expanded .player__detail {
  max-height: 540px; border-top-color: var(--border);
  overflow-y: auto;
}
.player__list {
  list-style: none; margin: 0; padding: 10px 14px;
  display: flex; flex-direction: column; gap: 4px;
}
.player__list li {
  display: flex; align-items: center; gap: 10px;
  font-size: 12px; color: var(--text-3);
  padding: 6px 8px; border-radius: 6px;
  transition: all 200ms var(--ease);
}
.player__list li[data-status="running"] {
  background: rgba(162, 148, 255, 0.08);
  color: var(--text);
}
.player__list li[data-status="done"] { color: var(--text-2); }
.player__list li[data-status="skipped"] { color: var(--amber); opacity: 0.7; }
.player__list .step-icon {
  width: 14px; height: 14px; border-radius: 50%;
  border: 1.5px solid currentColor;
  flex-shrink: 0;
}
.player__list li[data-status="done"] .step-icon {
  background: var(--green); border-color: var(--green);
}
.player__list li[data-status="running"] .step-icon {
  border-color: var(--purple);
  animation: spin 1.2s linear infinite;
  border-top-color: transparent;
}
@keyframes spin { to { transform: rotate(360deg); } }
.player__list .step-label { flex: 1; font-weight: 500; }
.player__list .step-driver {
  font: 500 10px 'JetBrains Mono', monospace;
  color: var(--text-4);
}
.player__list .step-meta {
  font: 500 10px 'JetBrains Mono', monospace;
  color: var(--text-4);
  margin-left: 6px;
  white-space: nowrap;
}
.player__list .step-meta--cost { color: var(--cyan); }

/* ─────────── lightbox / image gallery ─────────────────────────────── */
.lightbox {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center;
  background: rgba(7, 6, 27, 0.88);
  backdrop-filter: blur(10px);
  opacity: 0; pointer-events: none;
  transition: opacity 200ms var(--ease);
}
.lightbox.is-open { opacity: 1; pointer-events: auto; }
.lightbox__stage {
  position: relative;
  display: flex; flex-direction: column; align-items: center; gap: 14px;
  width: min(92vw, 1100px); max-height: 88vh;
}
.lightbox__img {
  max-width: 100%; max-height: 72vh;
  object-fit: contain; border-radius: 12px;
  background: #07061b;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.7),
              0 0 0 1px rgba(168, 148, 255, 0.18);
}
.lightbox__caption {
  font: 500 12px 'JetBrains Mono', monospace;
  color: var(--text-3); text-align: center;
  max-width: 90%; line-height: 1.5;
}
.lightbox__caption strong {
  color: var(--text); font-weight: 600;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  display: block; margin-bottom: 4px;
}
.lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(7, 6, 27, 0.7);
  border: 1px solid var(--border-strong);
  color: var(--text); cursor: pointer;
  display: grid; place-items: center;
  transition: background 140ms var(--ease);
}
.lightbox__nav:hover { background: rgba(168, 148, 255, 0.2); }
.lightbox__nav[disabled] { opacity: 0.3; cursor: default; }
.lightbox__nav--prev { left: -24px; }
.lightbox__nav--next { right: -24px; }
.lightbox__close {
  position: absolute; top: -12px; right: -12px;
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(7, 6, 27, 0.85);
  border: 1px solid var(--border-strong);
  color: var(--text); cursor: pointer;
  display: grid; place-items: center;
  font-size: 18px; line-height: 1;
}
.lightbox__close:hover { background: rgba(255, 122, 140, 0.2); }
.lightbox__strip {
  display: flex; gap: 6px; flex-wrap: wrap;
  justify-content: center;
  max-width: 100%; padding: 0 8px;
}
.lightbox__strip button {
  width: 56px; height: 56px; padding: 0; border-radius: 6px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border);
  cursor: pointer; overflow: hidden;
  transition: border-color 140ms var(--ease);
}
.lightbox__strip button:hover { border-color: rgba(168, 148, 255, 0.5); }
.lightbox__strip button.is-active {
  border-color: var(--purple);
  box-shadow: 0 0 0 1px var(--purple);
}
.lightbox__strip img { width: 100%; height: 100%; object-fit: cover; display: block; }

@media (max-width: 820px) {
  .lightbox__nav--prev { left: 8px; }
  .lightbox__nav--next { right: 8px; }
  .lightbox__close { top: 8px; right: 8px; }
  .lightbox__stage { width: 96vw; }
}

/* ─────────── responsive ─────────────────────────────── */
@media (max-width: 820px) {
  :root { --sidebar-w: 0px; }

  /* belt-and-braces: never let the page itself scroll sideways on mobile */
  html, body { overflow-x: hidden; }

  .layout { grid-template-columns: 1fr; }
  .main { padding: 0 16px 160px; max-width: 100%; min-width: 0; }

  /* sidebar becomes an off-canvas drawer */
  .sidebar {
    position: fixed; top: 0; left: 0;
    width: 280px; max-width: 86vw;
    height: 100dvh;
    z-index: 200;
    transform: translateX(-100%);
    transition: transform 280ms var(--ease);
    border-right: 1px solid var(--border);
    background: rgba(7, 6, 27, 0.94);
    backdrop-filter: blur(20px);
  }
  .sidebar.is-open { transform: translateX(0); }
  /* slightly larger touch targets inside the drawer */
  .navitem { padding: 11px 12px; font-size: 14px; }

  .scrim {
    display: block;
    position: fixed; inset: 0; z-index: 150;
    background: rgba(7, 6, 27, 0.6);
    backdrop-filter: blur(2px);
    opacity: 0; pointer-events: none;
    transition: opacity 240ms var(--ease);
  }
  .scrim.is-open { opacity: 1; pointer-events: auto; }

  /* hamburger button shown in topbar */
  .menu-btn {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border); border-radius: 8px;
    color: var(--text-2); cursor: pointer; flex-shrink: 0;
    transition: all 140ms var(--ease);
    -webkit-tap-highlight-color: transparent;
  }
  .menu-btn:hover, .menu-btn:active {
    background: rgba(168,148,255,0.1); color: var(--text);
  }

  .topbar {
    padding: 10px 12px;
    margin: 12px 0 24px;
    gap: 10px;
    top: 8px;
  }
  .topbar__crumbs { gap: 6px; min-width: 0; flex: 1; }
  .topbar__right { flex-shrink: 0; }
  /* iOS Safari zooms inputs <16px on focus — bump to prevent it */
  .crumb, .crumb--edit { font-size: 16px; }
  .crumb--edit { min-width: 0; max-width: 100%; flex: 1; padding: 4px 6px; }
  /* hide "Run /" prefix to give the editable name room on tiny widths */
  .crumb--mute, .crumb__sep { display: none; }
  /* run-meta dims to a chip and ellipses if cramped */
  #run-meta-top.pipeline__meta {
    max-width: 36vw; overflow: hidden; text-overflow: ellipsis;
    white-space: nowrap; font-size: 10px;
  }

  /* hero / forms */
  .hero { margin-bottom: 32px; }
  .hero__title { font-size: clamp(22px, 7vw, 30px); }
  .hero__sub { font-size: 13px; }
  /* make mode tabs span full width on mobile */
  .seg { width: 100%; }
  .seg__btn { flex: 1; justify-content: center; }
  .prompt__field { flex-wrap: wrap; padding: 8px; gap: 8px; }
  .prompt__field input[type="text"] { flex: 1 1 100%; padding: 10px 6px; font-size: 16px; }
  .prompt__field input[type="number"] { font-size: 16px; }
  .prompt__count { flex: 1; justify-content: space-between; }
  .prompt__field .btn { flex: 1; justify-content: center; min-height: 40px; }
  .upload-form__actions { flex-direction: column-reverse; align-items: stretch; gap: 10px; }
  .upload-form__btns { justify-content: flex-end; }
  .upload-form__btns .btn { min-height: 40px; }
  /* dropzone — generous tap target on touch */
  .dropzone { padding: 28px 16px; }
  .upload-preview { gap: 8px; }
  /* refine toggle — make it a more prominent tap target on mobile */
  .refine-toggle { padding: 12px 14px; }
  /* advanced toggle — same */
  .advanced-toggle { padding: 10px 2px; font-size: 11px; }

  /* pipeline header — let "Clear all" wrap below on tiny screens */
  .pipeline__head { flex-wrap: wrap; gap: 10px 16px; }
  .pipeline__head > div { min-width: 0; flex: 1 1 auto; }

  /* stage cards: keep driver chip on its own line, let long model names wrap */
  .stage { padding: 14px; }
  .stage__driver { max-width: 100%; word-break: break-word; }
  .stage__head { gap: 8px; }

  /* drivers table → horizontal scroll inside the card, not the page */
  .dcard { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .dcard table { min-width: 640px; }
  .page-foot { font-size: 11px; padding: 0 4px; }

  /* swagger UI tweaks */
  .swagger-ui .wrapper { padding: 0 10px !important; }

  /* listing preview: wrap head, full-width SEO bar */
  .listing-preview { margin-top: 36px; }
  .listing-preview__head { flex-wrap: wrap; gap: 12px; align-items: flex-start; }
  .listing-card { padding: 16px; }
  .listing-card__row { flex-direction: column; gap: 6px; }
  .listing-card__label { width: auto; }
  .seo { width: 100%; }
  .seo__bar { width: 100%; flex: 1; }

  /* history rows stack so the title gets full width and the meta lines up underneath */
  .history-row { flex-direction: column; align-items: flex-start; gap: 6px; padding: 12px 14px; }
  .history-row__thumb-wrap { display: none; }
  .history-row__right { width: 100%; justify-content: space-between; }
  .history-row__open-btn { opacity: 1; }
  .history-row__rename-btn { opacity: 1; }
  .history-row__meta { font-size: 10px; }

  /* mini player + toasts span the viewport */
  .player { left: 12px; right: 12px; bottom: calc(12px + env(safe-area-inset-bottom, 0px)); width: auto; }
  .player--expanded { width: auto; }
  .player__list { max-height: 50vh; overflow-y: auto; -webkit-overflow-scrolling: touch; }
  .toasts { left: 12px; right: 12px; top: 12px; max-width: none; }
  .toast { max-width: none; }
  .stages { grid-template-columns: 1fr; }

  /* nebulas a bit dimmer to reduce overdraw on phones */
  .nebula { opacity: 0.22; filter: blur(40px); }

  /* Mobile GPUs really struggle with stacked backdrop-filter layers
     (the visible "glitchy on transitions" symptom). Drop them on small
     screens — the underlying surfaces stay readable because they have
     their own background colour. Saves a viewport-sized GPU pass per
     scroll/resize on phones and weak laptops. */
  .sidebar, .player, .toasts, .toast, .topbar,
  .stage, .listing-card, .lightbox__shell, .modal {
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
  }
}

/* Skip painting offscreen panels when they're hidden via the hidden
   attribute or display:none. content-visibility: auto lets the browser
   defer layout/paint until the section scrolls into view, which trims
   first-paint cost on the dashboard noticeably. */
.history-list, .player__list, .stages, .listing-preview {
  content-visibility: auto;
  contain-intrinsic-size: 1px 600px;
}

@media (max-width: 480px) {
  .main { padding: 0 12px 160px; }
  .seg__btn { padding: 7px 10px; font-size: 12px; }
  .seg__badge { display: none; }
  .stage { padding: 12px; }
  .stage__sub { display: none; }
  .listing-card__title { font-size: 15px; }
  .listing-card__price { font-size: 13px; }
  .prompt__suggest { gap: 6px; }
  .suggest { font-size: 11px; padding: 4px 8px; }
  /* hide the elapsed-time chip in the topbar to give the run name max room */
  #run-meta-top.pipeline__meta { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .player__pulse, .stage[data-status="running"]::before { animation: none !important; }
}

/* ── Export grid ─────────────────────────────────────────────────── */
.export-top-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; align-items: center; }
.export-zip-btn { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; padding: 8px 14px; }
.export-items { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 10px; }
.export-item { display: flex; flex-direction: column; gap: 6px; }
.export-item__img-wrap { position: relative; display: inline-block; width: 100%; }
.export-item__thumb { width: 100%; aspect-ratio: 1; object-fit: cover; border-radius: 6px; border: 2px solid var(--border); transition: border-color .15s, opacity .15s; }
.export-item--selected .export-item__thumb { border-color: var(--green, #4caf83); }
.export-item:not(.export-item--selected) .export-item__thumb { opacity: .45; }
.export-item__tick {
  position: absolute; top: 5px; right: 5px;
  width: 20px; height: 20px;
  border-radius: 50%; border: 2px solid var(--border);
  background: var(--bg-card, #1e1e2e);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background .15s, border-color .15s;
  color: transparent;
}
.export-item--selected .export-item__tick {
  background: var(--green, #4caf83);
  border-color: var(--green, #4caf83);
  color: #fff;
}
.export-item__tick:hover { border-color: var(--green, #4caf83); }
.export-item__links { display: flex; flex-wrap: wrap; gap: 4px; }

/* ── Modifier pills ──────────────────────────────────────────────── */
.mod-panel {
  border-top: 1px solid var(--border);
  padding: 12px 14px 4px;
  margin-top: 4px;
}
.mod-panel--compact { border-top: 0; padding: 10px 0 0; }
.mod-panel__head {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 10px;
}
.mod-panel__title {
  font: 600 10px 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-3);
}
.mod-panel__hint { font-size: 11px; color: var(--text-4); }
.mod-row {
  display: flex; align-items: flex-start; gap: 10px;
  margin-bottom: 7px;
}
.mod-row__label {
  font: 600 10px 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-4);
  min-width: 62px; padding-top: 5px; flex-shrink: 0;
}
.mod-row .mod-pills { margin-bottom: 0; }
.mod-pills { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.mod-pill { padding: 4px 10px; border-radius: 999px; font-size: 11px; font-weight: 500; background: rgba(255,255,255,0.04); border: 1px solid var(--border); color: var(--text-3); cursor: pointer; transition: all 140ms var(--ease); user-select: none; }
.mod-pill:hover { border-color: var(--border-strong); color: var(--text-2); }
.mod-pill--active { background: rgba(162,148,255,0.16); border-color: rgba(162,148,255,0.5); color: var(--purple); }
.mod-pill--quality.mod-pill--active { background: rgba(109,217,255,0.12); border-color: rgba(109,217,255,0.4); color: var(--cyan); }
.mod-row .color-direction-input { flex: 1; max-width: none; }
.color-direction-input { background: transparent; border: 1px solid var(--border); border-radius: 6px; padding: 5px 10px; font: 500 12px 'Inter',sans-serif; color: var(--text); width: 100%; max-width: 260px; outline: none; }
.color-direction-input:focus { border-color: var(--border-focus); }
/* ── Refine toggle button ─────────────────────────────────────────── */
.refine-toggle {
  display: flex; align-items: center; gap: 8px;
  width: 100%; padding: 10px 14px;
  background: transparent; border: 0;
  border-top: 1px solid var(--border);
  color: var(--text-3); font-size: 12px; font-weight: 500;
  cursor: pointer; text-align: left;
  transition: color 140ms var(--ease), background 140ms var(--ease);
}
.refine-toggle:hover { color: var(--text-2); background: rgba(255,255,255,0.02); }
.refine-toggle--open { color: var(--text-2); }
.refine-toggle__label { flex: 1; }
.refine-toggle__count {
  display: inline-flex; align-items: center;
  background: rgba(162,148,255,0.15);
  border: 1px solid rgba(162,148,255,0.35);
  color: var(--purple);
  border-radius: 999px; padding: 1px 7px;
  font: 600 10px 'JetBrains Mono', monospace;
}
.refine-toggle__chev {
  color: var(--text-4); flex-shrink: 0;
  transition: transform 260ms var(--ease);
}
.refine-toggle--open .refine-toggle__chev { transform: rotate(180deg); }

/* Collapsible mod-panel */
.mod-panel--collapsible {
  overflow: hidden;
  max-height: 0;
  padding-top: 0; padding-bottom: 0;
  border-top: 0;
  transition: max-height 340ms var(--ease), padding 340ms var(--ease);
}
.mod-panel--collapsible.is-open {
  max-height: 700px;
  padding-top: 12px; padding-bottom: 4px;
  border-top: 1px solid var(--border);
}

/* ── Advanced section (upload stage picker) ──────────────────────── */
.advanced-toggle {
  display: flex; align-items: center; gap: 7px;
  width: 100%; padding: 8px 2px;
  background: transparent; border: 0;
  color: var(--text-4); font: 600 10px 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: 0.06em;
  cursor: pointer; text-align: left;
  transition: color 140ms var(--ease);
}
.advanced-toggle:hover { color: var(--text-3); }
.advanced-toggle--open { color: var(--text-3); }
.advanced-toggle__hint {
  font: 400 11px 'Inter', sans-serif;
  text-transform: none; letter-spacing: 0;
  color: var(--text-4);
}
.advanced-toggle__chev { color: var(--text-4); transition: transform 260ms var(--ease); }
.advanced-toggle--open .advanced-toggle__chev { transform: rotate(180deg); }
.advanced-content {
  overflow: hidden; max-height: 0;
  transition: max-height 340ms var(--ease);
}
.advanced-content.is-open { max-height: 500px; }

/* run bar */
.run-bar {
  padding: 10px 14px 12px;
  border-top: 1px solid var(--border);
  margin-top: 4px;
}
.run-bar .btn { width: 100%; justify-content: center; }
/* upload mode toggle */
.upload-mode-seg {
  display: flex; gap: 4px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  border-radius: 10px; padding: 4px;
}
.upload-mode-btn {
  flex: 1; padding: 7px 12px; border-radius: 7px;
  background: transparent; border: 0;
  color: var(--text-3); font-size: 12px; font-weight: 500;
  cursor: pointer; transition: all 160ms var(--ease); text-align: center;
}
.upload-mode-btn:hover { color: var(--text-2); }
.upload-mode-btn--active { background: rgba(168,148,255,0.14); color: var(--text); }
/* series options */
.series-opts__row {
  display: flex; align-items: center; gap: 12px;
  margin: 10px 0 0; padding: 0 2px;
}
.series-opts__label { font: 500 12px 'Inter',sans-serif; color: var(--text-2); }

/* ── stage selector (upload form + resume modal) ── */
.stage-selector { margin-top: 12px; }
.stage-selector__label { font: 600 11px 'Inter',sans-serif; text-transform: uppercase; letter-spacing: .04em; color: var(--text-muted); margin-bottom: 6px; }
.stage-selector__hint { font: 400 11px 'Inter',sans-serif; color: var(--text-muted); margin-top: 5px; }
.stage-selector__pills { display: flex; flex-wrap: wrap; gap: 5px; }
.stage-pill { appearance: none; cursor: pointer; border: 1px solid var(--border); border-radius: 20px; padding: 3px 10px; font: 500 12px 'Inter',sans-serif; background: transparent; color: var(--text-2); transition: background .15s, border-color .15s, color .15s; }
.stage-pill:hover { border-color: var(--border-strong); }
.stage-pill--active { background: rgba(162,148,255,0.16); border-color: rgba(162,148,255,0.5); color: var(--purple); }

/* ── login modal ─────────────────────────────────────────────────── */
.login-card { max-width: 340px !important; }
.login-card__brand {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 24px;
}
.login-field {
  display: flex; flex-direction: column; gap: 5px;
  margin-bottom: 14px;
}
.login-field label {
  font: 600 11px 'JetBrains Mono', monospace;
  color: var(--text-3);
  text-transform: uppercase; letter-spacing: .05em;
}
.login-field input {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font: 500 14px 'Inter', sans-serif;
  color: var(--text);
  outline: none;
  transition: border-color 160ms var(--ease);
}
.login-field input:focus {
  border-color: var(--border-focus);
  background: rgba(255,255,255,0.06);
}
.login-error {
  font-size: 12px; color: var(--red);
  margin: 0 0 10px; padding: 8px 12px;
  background: rgba(255,122,140,0.08);
  border: 1px solid rgba(255,122,140,0.25);
  border-radius: 6px;
  line-height: 1.4;
}
.login-submit { width: 100%; justify-content: center; margin-top: 4px; }

/* GitHub sign-in button — solid black GitHub-brand fill, large hit area.
 * This is the only sign-in path so it earns full visual weight: bigger
 * pad, taller icon, subtle inner gradient + ring on hover. */
.github-signin {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  width: 100%;
  padding: 14px 16px;
  background: #0d1117;            /* GitHub Primer "canvas-default" dark */
  color: #fff;
  border: 1px solid #161b22;
  border-radius: 10px;
  font: 600 14px 'Inter', sans-serif;
  letter-spacing: 0.01em;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 1px 0 rgba(255,255,255,0.04) inset,
              0 1px 2px rgba(0,0,0,0.5);
  transition: background-color 140ms var(--ease),
              border-color 140ms var(--ease),
              transform 80ms var(--ease),
              box-shadow 140ms var(--ease);
}
.github-signin:hover {
  background: #000;
  border-color: #30363d;
  box-shadow: 0 1px 0 rgba(255,255,255,0.06) inset,
              0 0 0 3px rgba(162,148,255,0.18),
              0 4px 12px rgba(0,0,0,0.5);
}
.github-signin:active { transform: translateY(1px); }
.github-signin:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(162,148,255,0.5);
}
.github-signin svg,
.github-signin .github-signin__icon { flex-shrink: 0; width: 20px; height: 20px; }

/* Loading state — set on click while we hand off to GitHub. The spinner
 * replaces the octocat and the label switches to "Connecting…" so the
 * user sees feedback during the network roundtrip. */
.github-signin__spinner {
  display: none;
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid rgba(255,255,255,0.25);
  border-top-color: #fff;
  animation: gh-spin 600ms linear infinite;
  flex-shrink: 0;
}
.github-signin.is-loading {
  pointer-events: none;
  opacity: 0.85;
}
.github-signin.is-loading .github-signin__icon { display: none; }
.github-signin.is-loading .github-signin__spinner { display: inline-block; }
@keyframes gh-spin { to { transform: rotate(360deg); } }

.login-or {
  display: flex; align-items: center; gap: 10px;
  margin: 14px 0;
  font: 500 10px 'JetBrains Mono', monospace;
  color: var(--text-3);
  text-transform: uppercase; letter-spacing: .08em;
}
.login-or::before, .login-or::after {
  content: ""; flex: 1; height: 1px; background: var(--border);
}

/* ── confirm modal ── */
.confirm-card { text-align: center; max-width: 380px !important; }
.confirm-card__icon { font-size: 32px; margin-bottom: 10px; }
.confirm-card__title { font: 700 17px 'Inter',sans-serif; color: var(--text); margin-bottom: 8px; }
.confirm-card__body { font: 400 13px 'Inter',sans-serif; color: var(--text-muted); line-height: 1.5; margin-bottom: 20px; }
.confirm-card__actions { display: flex; gap: 8px; justify-content: center; }
.btn--danger { background: #c0392b; color: #fff; border-color: transparent; }
.btn--danger:hover { background: #a93226; }

/* ── per-row delete button ── */
.history-row__delete-btn { background: none; border: none; padding: 4px 6px; cursor: pointer; color: var(--text-muted); border-radius: 6px; opacity: 0; transition: opacity .15s, color .15s; flex-shrink: 0; }
.history-row:hover .history-row__delete-btn { opacity: 1; }
.history-row__delete-btn:hover { color: #c0392b; background: rgba(192,57,43,.1); }

.stage-pill--skip { opacity: .4; }
.stage-pill--skip:hover { opacity: .7; }

/* ── resume modal ── */
.modal { position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 600; display: flex; align-items: center; justify-content: center; padding: 16px; backdrop-filter: blur(18px) brightness(0.55); -webkit-backdrop-filter: blur(18px) brightness(0.55); }
body.login-open { overflow: hidden; position: fixed; width: 100%; }
body.login-open .layout { filter: blur(12px) brightness(0.45); pointer-events: none; user-select: none; }
.modal__card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 24px; width: 100%; max-width: 460px; position: relative; }
.modal__close { position: absolute; top: 14px; right: 16px; background: none; border: none; font-size: 20px; cursor: pointer; color: var(--text-muted); line-height: 1; padding: 2px 6px; border-radius: 6px; }
.modal__close:hover { background: var(--hover); }
.modal__title { font: 700 16px 'Inter',sans-serif; color: var(--text); margin-bottom: 4px; }
.modal__sub { font: 400 12px 'Inter',sans-serif; color: var(--text-muted); line-height: 1.5; }
.modal__actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 20px; }

/* ── history row resume button + status badge ── */
.history-row__resume-btn { font-size: 11px; padding: 3px 8px; }
.history-row__status { display: inline-block; font: 600 10px 'Inter',sans-serif; text-transform: uppercase; letter-spacing: .04em; padding: 2px 6px; border-radius: 4px; margin-left: 6px; vertical-align: middle; }
.history-row__status--running { background: rgba(100,160,255,.15); color: #64a0ff; }
.history-row__status--failed  { background: rgba(255,100,100,.15); color: #ff7070; }
.history-row__status--done    { background: rgba(80,200,120,.15);  color: #50c878; }

/* ── prompt approval modal ── */
.approval-card { max-width: 640px; max-height: 85vh; display: flex; flex-direction: column; overflow: hidden; }
.approval-prompts { overflow-y: auto; flex: 1; margin-top: 16px; display: flex; flex-direction: column; gap: 12px; }
.approval-prompt__label { font: 600 11px 'Inter',sans-serif; color: var(--text-muted); text-transform: uppercase; letter-spacing: .05em; margin-bottom: 4px; }
.approval-prompt__text { width: 100%; box-sizing: border-box; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; font: 400 13px 'Inter',sans-serif; color: var(--text); resize: vertical; line-height: 1.55; transition: border-color .15s; }
.approval-prompt__text:focus { outline: none; border-color: var(--accent, #64a0ff); }

/* ── run-bar review checkbox ── */
.run-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.run-bar__check { display: flex; align-items: center; gap: 5px; font: 400 12px 'Inter',sans-serif; color: var(--text-muted); cursor: pointer; white-space: nowrap; flex-shrink: 0; }
.run-bar__check input[type="checkbox"] { width: 14px; height: 14px; cursor: pointer; accent-color: var(--accent, #64a0ff); }
.run-bar .btn { flex: 1; min-width: 0; justify-content: center; }

/* ── reflect stage cards ── */
.reflect-card { display: flex; gap: 10px; align-items: flex-start; padding: 8px 0; border-bottom: 1px solid var(--border); }
.reflect-card:last-child { border-bottom: none; }
.reflect-card__thumb { width: 56px; height: 56px; object-fit: cover; border-radius: 6px; flex-shrink: 0; }
.reflect-card__dl { margin: 0; display: grid; grid-template-columns: max-content 1fr; column-gap: 8px; row-gap: 2px; font-size: 11px; }
.reflect-card__dl dt { color: var(--text-muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.reflect-card__dl dd { margin: 0; color: var(--text); }

/* ── stage selector presets ── */
.stage-selector__presets { display: flex; align-items: center; gap: 6px; margin-top: 8px; flex-wrap: wrap; }
.stage-selector__presets-label { font: 600 11px 'Inter',sans-serif; color: var(--text-muted); }
.preset-btn { font: 500 11px 'Inter',sans-serif; color: var(--text-muted); background: var(--hover); border: 1px solid var(--border); border-radius: 6px; padding: 3px 8px; cursor: pointer; transition: background .15s, color .15s; }
.preset-btn:hover { background: var(--border); color: var(--text); }

/* ── reflect copy button ── */
.reflect-card { position: relative; }
.reflect-copy-btn { position: absolute; top: 8px; right: 0; background: var(--hover); border: 1px solid var(--border); border-radius: 5px; padding: 3px 5px; cursor: pointer; color: var(--text-muted); display: flex; align-items: center; opacity: 0; transition: opacity .15s, background .15s, color .15s; }
.reflect-card:hover .reflect-copy-btn { opacity: 1; }
.reflect-copy-btn:hover { background: var(--border); color: var(--text); }
.reflect-copy-btn--copied { background: var(--green, #22c55e) !important; color: #fff !important; border-color: transparent !important; opacity: 1 !important; }


/* ─────────── hero collapse while pipeline runs ─────────────────── */
.hero__collapsible {
  overflow: hidden;
  max-height: 2000px;
  opacity: 1;
  transition: max-height 500ms var(--ease), opacity 300ms var(--ease);
}
.hero--running .hero__collapsible,
.hero--done .hero__collapsible {
  max-height: 0;
  opacity: 0;
  pointer-events: none;
}

/* ── small button variant ── */
.btn--sm { font-size: 11px; padding: 3px 9px; border-radius: 6px; }