/* Shared styles for all Aiden /demo videos. */

:root {
  --bg: #000;
  --term-bg: #0a0c10;
  --term-chrome: #14171d;
  --term-border: #1d2129;
  --text: #d8d6cf;
  --dim: #6f7480;
  --muted: #9aa0aa;
  --bright: #eeece4;
  --accent: #ff8a3d;
  --accent-deep: #ff6b1a;
  --green: #7ec97d;
  --yellow: #e8c46a;
  --red: #ff6b6b;
  --cyan: #6cb8a8;
  --blue: #6c9ed8;
  --aiden-bar: #5a5e66;
  --chip-bg: #261a10;
  --chip-text: #ffa766;
  --path-bg: #2a1a2a;
  --path-text: #ff9d6e;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.stage {
  height: 100vh;
  width: 100vw;
  display: grid;
  place-items: center;
  padding: 24px;
  background: radial-gradient(ellipse 70% 60% at 50% 45%, #0a0c10 0%, #000 100%);
}

.term {
  width: min(1020px, 96vw);
  height: min(700px, 90vh);
  background: var(--term-bg);
  border: 1px solid var(--term-border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.04) inset,
    0 30px 80px -30px rgba(0, 0, 0, 0.85),
    0 10px 30px -15px rgba(0, 0, 0, 0.6),
    0 0 0 1px rgba(255, 138, 61, 0.03);
  transition: opacity 0.5s ease;
}
.term.fading { opacity: 0; }

.term-chrome {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--term-chrome);
  border-bottom: 1px solid var(--term-border);
  flex: 0 0 auto;
}
.traffic { width: 12px; height: 12px; border-radius: 50%; }
.traffic.r { background: #ff5f57; }
.traffic.y { background: #febc2e; }
.traffic.g { background: #28c840; }
.term-title {
  flex: 1;
  text-align: center;
  font-size: 12px;
  color: #6c6f76;
  letter-spacing: 0.02em;
  user-select: none;
}
.term-title .dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 6px;
  vertical-align: middle;
  box-shadow: 0 0 6px rgba(255, 138, 61, 0.6);
}

.term-body {
  flex: 1 1 auto;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 14px 18px 18px;
  font-size: 13px;
  line-height: 1.45;
  letter-spacing: 0.005em;
  color: var(--text);
  scrollbar-width: none;
}
.term-body::-webkit-scrollbar { display: none; }

.line {
  white-space: pre;
  word-break: normal;
  min-height: 1.45em;
  animation: lineFade 70ms ease-out;
}
.line.wrap { white-space: pre-wrap; word-break: break-word; }
.line.pre  { white-space: pre; }
@keyframes lineFade {
  from { opacity: 0; transform: translateY(2px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* prompt + typed input */
.ps-pre   { color: var(--cyan); }
.ps-path  { color: var(--blue); }
.ps-arrow { color: var(--bright); }
.cmd      { color: var(--yellow); }
.user-arrow { color: var(--accent); font-weight: 700; }
.user-text  { color: var(--bright); }

.cursor {
  display: inline-block;
  color: var(--bright);
  margin-left: 1px;
  animation: blink 1.05s steps(1, end) infinite;
}
@keyframes blink {
  0%, 50%      { opacity: 1; }
  50.01%, 100% { opacity: 0; }
}

/* npm warnings */
.npm-tag      { color: var(--bright); }
.npm-warn-tag { color: var(--yellow); }
.npm-dep      { color: var(--red); }

/* banner */
.banner {
  color: var(--accent);
  text-shadow: 0 0 12px rgba(255, 138, 61, 0.25);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.tagline { color: var(--muted); }

/* dots + chips */
.dot     { display: inline-block; }
.dot.ok  { color: var(--green); }
.dot.off { color: #3a3f48; }
.chip {
  background: var(--chip-bg);
  color: var(--chip-text);
  padding: 1px 7px;
  border-radius: 4px;
  font-size: 0.92em;
}
.chip.yellow {
  background: #2a2210;
  color: var(--yellow);
}
.kbd {
  background: #1a1f28;
  color: var(--bright);
  padding: 1px 6px;
  border-radius: 3px;
  border: 1px solid #2a2f38;
  font-size: 0.9em;
}

.orange   { color: var(--accent); font-weight: 600; }
.orange-dot { color: var(--accent); }
.boxd     { color: var(--aiden-bar); }
.heart    {
  color: var(--accent);
  /* Force the ♥ glyph to render from a text font (not Apple Color Emoji)
     and occupy exactly one monospace cell, so the right-hand │ column of
     the "Built solo" box stays aligned. */
  display: inline-block;
  width: 1ch;
  text-align: center;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-variant-emoji: text;
}
.hr       { color: #2a2f38; }

/* tool rows */
.tool        { color: var(--muted); }
.tool-bar    { color: var(--aiden-bar); }
.tool-icon   { display: inline-block; width: 1.2em; }
.tool-run    { color: var(--yellow); }
.tool-spin   { color: var(--accent); }
.tool-ok     { color: var(--green); font-weight: 700; }
.tool-label  { color: var(--bright); }
.tool-cmd    { color: var(--muted); }
.tool-dur    { color: var(--yellow); }
.ok          { color: var(--green); }
.warn        { color: var(--yellow); }
.dim         { color: var(--dim); }
.bright      { color: var(--bright); }
.yellow      { color: var(--yellow); }

.path-chip {
  background: var(--path-bg);
  color: var(--path-text);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.95em;
}

.aiden-bar  { color: var(--aiden-bar); }
.aiden-name { color: var(--accent); font-weight: 600; }
.bar        { color: var(--aiden-bar); }
.usage      { letter-spacing: 0.15em; }

/* selection prompt (used in /quit demo) */
.sel-row { color: var(--text); }
.sel-row.cursor-row { color: var(--bright); }
.sel-row .arrow { color: var(--accent); font-weight: 700; }
.sel-row .box-empty { color: var(--dim); }
.sel-row .box-full  { color: var(--green); font-weight: 700; }
.sel-row .label-tag { color: var(--accent); }
.sel-row .label-tag.user { color: var(--cyan); }
.sel-row .label-tag.decision { color: var(--blue); }
.sel-help { color: var(--dim); }

/* session summary card */
.sumcard { color: var(--dim); }
.sumcard b { color: var(--bright); font-weight: 600; }
.sumcard .k { color: var(--accent); }

/* hide chrome when ?embedded=1 (iframed inside landing page) */
html[data-embedded] .back-link { display: none !important; }
html[data-embedded] .stage { padding: 0; }
html[data-embedded] .term {
  width: 100%;
  height: 100vh;
  max-width: none;
  border-radius: 0;
  box-shadow: none;
}

/* sound toggle */
.sound-toggle {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 100;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(20, 23, 29, 0.85);
  color: var(--muted);
  border: 1px solid var(--term-border);
  border-radius: 999px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.05em;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.18s ease;
  user-select: none;
}
.sound-toggle:hover {
  color: var(--bright);
  border-color: #2a2f38;
}
.sound-toggle.on {
  color: var(--accent);
  border-color: rgba(255, 138, 61, 0.4);
  box-shadow: 0 0 0 1px rgba(255, 138, 61, 0.2), 0 0 14px rgba(255, 138, 61, 0.15);
}
.sound-toggle .st-icon {
  font-size: 13px;
  line-height: 1;
}

/* back-to-gallery link */
.back-link {
  position: fixed;
  top: 18px;
  left: 18px;
  z-index: 100;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: rgba(20, 23, 29, 0.85);
  color: var(--muted);
  border: 1px solid var(--term-border);
  border-radius: 999px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.05em;
  text-decoration: none;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all 0.18s ease;
}
.back-link:hover { color: var(--bright); border-color: #2a2f38; }

/* responsive */
@media (max-width: 1080px) {
  .term-body { font-size: 12px; }
}
@media (max-width: 720px) {
  .term-body { font-size: 10.5px; padding: 10px 12px; }
  .term { height: min(740px, 92vh); }
  .sound-toggle, .back-link { font-size: 10px; padding: 6px 10px; }
}