:root {
  color-scheme: dark;
  --ink: #f5f1e7;
  --ink-soft: #becac1;
  --ink-muted: #84958c;
  --night: #06100d;
  --night-2: #0a1713;
  --night-3: #10231c;
  --glass: rgba(8, 20, 16, 0.78);
  --glass-strong: rgba(12, 28, 22, 0.94);
  --line: rgba(205, 232, 215, 0.14);
  --line-strong: rgba(205, 232, 215, 0.24);
  --mint: #92e5b7;
  --mint-bright: #c2f3d5;
  --amber: #f2bd79;
  --blue: #89c9df;
  --danger: #f1a3a0;
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --shadow: 0 30px 100px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  width: 100%;
  height: 100%;
  overflow: hidden;
  overscroll-behavior: none;
  background: var(--night);
  scroll-behavior: smooth;
}

body {
  position: fixed;
  inset: 0;
  min-width: 320px;
  width: 100%;
  height: 100vh;
  height: 100dvh;
  margin: 0;
  overflow: hidden;
  overscroll-behavior: none;
  color: var(--ink);
  background:
    radial-gradient(circle at 14% 12%, rgba(77, 169, 126, 0.13), transparent 30rem),
    radial-gradient(circle at 88% 78%, rgba(79, 140, 169, 0.11), transparent 34rem),
    linear-gradient(145deg, var(--night) 0%, #08140f 48%, #071310 100%);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

a,
button {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  color: inherit;
}

.ambient {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}

.ambient-orbit {
  position: absolute;
  border: 1px solid rgba(146, 229, 183, 0.1);
  border-radius: 999px;
  filter: blur(0.2px);
}

.ambient-orbit-one {
  width: 52rem;
  height: 52rem;
  top: -29rem;
  right: -10rem;
  transform: rotate(-18deg);
}

.ambient-orbit-two {
  width: 44rem;
  height: 44rem;
  bottom: -26rem;
  left: -18rem;
  border-color: rgba(137, 201, 223, 0.08);
}

.ambient-grid {
  position: absolute;
  inset: 0;
  opacity: 0.2;
  background-image:
    linear-gradient(rgba(214, 238, 222, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(214, 238, 222, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

.ambient-noise {
  position: absolute;
  inset: -40%;
  opacity: 0.16;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.95' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.3'/%3E%3C/svg%3E");
  transform: rotate(7deg);
  animation: drift-noise 16s steps(2, end) infinite;
}

.portfolio-shell {
  width: min(1500px, 100%);
  height: 100vh;
  height: 100dvh;
  min-height: 0;
  display: grid;
  grid-template-rows: 92px minmax(0, 1fr) 52px;
  overflow: hidden;
  margin: 0 auto;
  padding: 0 36px;
}

.portfolio-topbar {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid var(--line);
}

.portfolio-brand {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.portfolio-brand > span:last-child {
  display: grid;
  gap: 2px;
}

.portfolio-brand strong {
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 680;
  letter-spacing: 0.01em;
}

.portfolio-brand small {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.62rem;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.brand-mark {
  width: 36px;
  height: 36px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3px;
  padding: 4px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.035);
  box-shadow: inset 0 0 18px rgba(146, 229, 183, 0.05);
}

.brand-mark i {
  display: block;
  border-radius: 3px;
  background: var(--mint);
}

.brand-mark i:nth-child(2),
.brand-mark i:nth-child(3) {
  opacity: 0.38;
}

.brand-mark i:nth-child(4) {
  background: var(--amber);
}

.runtime-pill {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: rgba(7, 18, 14, 0.56);
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.035em;
}

.runtime-dot,
.presence-dot {
  width: 7px;
  height: 7px;
  display: inline-block;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 3px rgba(146, 229, 183, 0.1), 0 0 12px rgba(146, 229, 183, 0.5);
}

.runtime-pill[data-state="loading"] .runtime-dot {
  animation: runtime-pulse 1.2s ease-in-out infinite;
}

.runtime-pill[data-state="fallback"] .runtime-dot {
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(242, 189, 121, 0.1);
}

.runtime-pill[data-state="error"] .runtime-dot {
  background: var(--danger);
  box-shadow: 0 0 0 3px rgba(241, 163, 160, 0.1);
}

.portfolio-main {
  min-height: 0;
  height: 100%;
  display: grid;
  grid-template-columns: minmax(280px, 0.78fr) minmax(560px, 1.32fr);
  align-items: center;
  gap: clamp(38px, 5.5vw, 88px);
  overflow: hidden;
  padding: 24px 0;
}

.portfolio-intro {
  max-width: 500px;
  padding: 16px 0 42px;
}

.intro-kicker,
.widget-kicker,
.ui-kicker {
  margin: 0;
  color: var(--mint);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.portfolio-intro h1 {
  max-width: 10ch;
  margin: 18px 0 22px;
  font-family: var(--serif);
  font-size: clamp(3rem, 5.4vw, 5.9rem);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.92;
  text-wrap: balance;
}

.intro-copy {
  max-width: 43rem;
  margin: 0;
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.7;
}

.intro-note {
  max-width: 31rem;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  margin-top: 28px;
  padding: 17px 18px;
  border-left: 2px solid var(--amber);
  color: var(--ink-muted);
  background: linear-gradient(90deg, rgba(242, 189, 121, 0.07), transparent);
  font-size: 0.82rem;
  line-height: 1.55;
}

.intro-note > span {
  color: var(--amber);
  font-family: var(--mono);
}

.intro-note p {
  margin: 0;
}

.intro-note strong {
  color: var(--ink);
  font-weight: 650;
}

.intro-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-top: 25px;
}

.intro-links a {
  min-width: 44px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 6px;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.7rem;
  letter-spacing: 0.04em;
  text-underline-offset: 4px;
  text-decoration-color: rgba(190, 202, 193, 0.3);
}

.chat-frame {
  position: relative;
  min-width: 0;
  min-height: 0;
  height: min(100%, 820px);
  max-height: 100%;
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 30px;
  background:
    radial-gradient(circle at 8% 0%, rgba(146, 229, 183, 0.07), transparent 25rem),
    linear-gradient(155deg, rgba(13, 29, 23, 0.92), rgba(6, 16, 13, 0.91));
  box-shadow: var(--shadow), inset 0 1px rgba(255, 255, 255, 0.035);
  backdrop-filter: blur(26px);
}

.chat-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.025), transparent 25%, transparent 80%, rgba(137, 201, 223, 0.025));
}

.chat-chrome {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(3, 12, 9, 0.3);
}

.chat-identity {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.chat-identity > span:last-child {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.chat-identity strong {
  overflow: hidden;
  font-size: 0.79rem;
  font-weight: 680;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-identity small {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--ink-muted);
  font-size: 0.66rem;
}

.presence-dot {
  width: 5px;
  height: 5px;
  box-shadow: none;
}

.assistant-avatar {
  width: 36px;
  height: 36px;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 1px solid rgba(146, 229, 183, 0.25);
  border-radius: 12px;
  color: #0c1b15;
  background: linear-gradient(145deg, var(--mint-bright), #71c99a);
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 700;
  box-shadow: 0 7px 20px rgba(71, 161, 113, 0.18);
}

.unichat-wordmark {
  flex: 0 0 auto;
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.61rem;
  letter-spacing: 0.025em;
}

.unichat-wordmark strong {
  color: var(--ink-soft);
  font-weight: 700;
}

.chat-transcript {
  min-height: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr);
  overflow: hidden;
  overscroll-behavior: none;
  padding: 16px 18px;
}

.chat-turn {
  width: 100%;
  min-width: 0;
  min-height: 0;
  display: flex;
  align-items: flex-start;
  gap: 11px;
}

.chat-turn + .chat-turn {
  margin-top: 20px;
}

.chat-turn.is-entering {
  animation: turn-in 420ms cubic-bezier(0.2, 0.75, 0.25, 1) both;
}

.turn-avatar {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  font-size: 0.88rem;
}

.turn-content {
  width: min(100% - 43px, 720px);
  height: 100%;
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}

.assistant-bubble,
.user-bubble {
  width: fit-content;
  max-width: min(88%, 35rem);
  padding: 11px 14px;
  border-radius: 6px 17px 17px 17px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.055);
  font-size: 0.82rem;
  line-height: 1.5;
}

.assistant-bubble span {
  display: block;
  margin-bottom: 2px;
  color: var(--mint);
  font-family: var(--mono);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.assistant-bubble p,
.user-bubble p {
  margin: 0;
}

.chat-turn-user {
  justify-content: flex-end;
}

.chat-turn-user .user-bubble {
  border: 1px solid rgba(146, 229, 183, 0.13);
  border-radius: 17px 6px 17px 17px;
  color: var(--ink);
  background: rgba(91, 169, 127, 0.16);
}

.static-widget,
.ui-widget-shell {
  width: 100%;
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  margin-top: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(145deg, rgba(18, 38, 30, 0.94), rgba(9, 23, 18, 0.96));
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.2);
}

.static-widget > header,
.ui-widget-header {
  min-height: 61px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.static-widget > header > div,
.ui-widget-header > div {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.static-widget h2,
.ui-widget-header h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: -0.018em;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.widget-state,
.ui-source-badge {
  flex: 0 0 auto;
  padding: 5px 8px;
  border: 1px solid rgba(146, 229, 183, 0.15);
  border-radius: 999px;
  color: var(--mint);
  background: rgba(146, 229, 183, 0.06);
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.ui-source-badge[data-provider="offline"] {
  border-color: rgba(242, 189, 121, 0.18);
  color: var(--amber);
  background: rgba(242, 189, 121, 0.06);
}

.static-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
}

.static-choice-grid a {
  min-height: 118px;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 17px;
  color: var(--ink-soft);
  background: var(--glass-strong);
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.static-choice-grid strong {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1rem;
  font-weight: 500;
}

.static-choice-grid small {
  color: var(--ink-muted);
  font-size: 0.7rem;
  line-height: 1.45;
}

.choice-index {
  color: var(--mint);
  font-family: var(--mono);
  font-size: 0.56rem;
}

.chat-dock {
  position: relative;
  min-height: 70px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 11px 14px max(11px, env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(3, 12, 9, 0.74);
  backdrop-filter: blur(18px);
}

.chat-dock p {
  margin: 0;
  overflow: hidden;
  color: var(--ink-muted);
  font-size: 0.68rem;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-dock p span {
  color: var(--amber);
}

.dock-button {
  min-width: 74px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 13px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.035em;
}

.dock-button:disabled {
  opacity: 0.34;
  cursor: not-allowed;
}

.portfolio-footer {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.045em;
  text-transform: uppercase;
}

.noscript-note {
  position: fixed;
  right: 18px;
  bottom: 18px;
  left: 18px;
  z-index: 20;
  padding: 14px 16px;
  border: 1px solid rgba(242, 189, 121, 0.25);
  border-radius: 14px;
  color: var(--ink);
  background: #152019;
  font-size: 0.8rem;
  line-height: 1.5;
}

/* Unichat primitive renderer */

.ui-widget-body {
  min-width: 0;
  min-height: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr);
  overflow: hidden;
  padding: 16px;
}

.ui-stack,
.ui-section,
.ui-card {
  min-width: 0;
  display: grid;
}

.ui-document-viewport,
.ui-page-stage,
.ui-document-page {
  min-height: 0;
}

.ui-document-viewport {
  height: 100%;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 6px;
  overflow: hidden;
}

.ui-page-stage {
  position: relative;
  overflow: hidden;
}

.ui-document-page {
  position: absolute;
  inset: 0;
  min-width: 0;
  display: grid;
  align-content: start;
  overflow: hidden;
}

.ui-document-page[hidden] {
  display: none;
}

.ui-widget-body .ui-gap-lg { gap: 10px; }
.ui-widget-body .ui-gap-md { gap: 8px; }
.ui-widget-body .ui-gap-sm { gap: 6px; }

.ui-row {
  min-width: 0;
  display: flex;
  flex-wrap: wrap;
}

.ui-grid {
  min-width: 0;
  display: grid;
}

.ui-gap-none { gap: 0; }
.ui-gap-sm { gap: 8px; }
.ui-gap-md { gap: 12px; }
.ui-gap-lg { gap: 17px; }
.ui-align-start { align-items: flex-start; }
.ui-align-center { align-items: center; }
.ui-align-end { align-items: flex-end; }
.ui-align-stretch { align-items: stretch; }

.ui-grid[data-columns="2"] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.ui-grid[data-columns="3"] { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ui-grid[data-columns="4"] { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.ui-section {
  gap: 10px;
}

.ui-section + .ui-section {
  margin-top: 10px;
}

.ui-section-heading {
  display: grid;
  gap: 4px;
  margin-bottom: 2px;
}

.ui-section-heading strong {
  font-family: var(--serif);
  font-size: 1.02rem;
  font-weight: 500;
}

.ui-section-heading span {
  color: var(--ink-muted);
  font-size: 0.7rem;
  line-height: 1.5;
}

.ui-card {
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: rgba(255, 255, 255, 0.035);
}

.ui-card[data-padding="sm"] { padding: 10px; }
.ui-card[data-padding="md"] { padding: 13px; }
.ui-card[data-padding="lg"] { padding: 17px; }

.ui-card[data-tone="info"],
.ui-callout[data-tone="info"] {
  border-color: rgba(137, 201, 223, 0.2);
  background: rgba(137, 201, 223, 0.06);
}

.ui-card[data-tone="success"],
.ui-callout[data-tone="success"] {
  border-color: rgba(146, 229, 183, 0.2);
  background: rgba(146, 229, 183, 0.06);
}

.ui-card[data-tone="warning"],
.ui-callout[data-tone="warning"] {
  border-color: rgba(242, 189, 121, 0.22);
  background: rgba(242, 189, 121, 0.065);
}

.ui-card[data-tone="danger"],
.ui-callout[data-tone="danger"] {
  border-color: rgba(241, 163, 160, 0.2);
  background: rgba(241, 163, 160, 0.06);
}

.ui-heading {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.08;
  text-wrap: balance;
}

h3.ui-heading { font-size: clamp(1.35rem, 3vw, 2.1rem); }
h4.ui-heading { font-size: clamp(1.2rem, 3vw, 1.75rem); }
h5.ui-heading { font-size: 1.02rem; }
h6.ui-heading { font-size: 0.9rem; }

.ui-text,
.ui-markdown {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.78rem;
  line-height: 1.58;
  overflow-wrap: anywhere;
}

.ui-text[data-style="label"] {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.63rem;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.ui-text[data-style="caption"] {
  color: var(--ink-muted);
  font-size: 0.65rem;
}

.ui-text[data-tone="success"] { color: var(--mint); }
.ui-text[data-tone="warning"] { color: var(--amber); }
.ui-text[data-tone="danger"] { color: var(--danger); }
.ui-text[data-tone="info"] { color: var(--blue); }

.ui-markdown p {
  margin: 0 0 8px;
}

.ui-markdown p:last-child {
  margin-bottom: 0;
}

.ui-callout {
  display: grid;
  gap: 5px;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.03);
}

.ui-callout strong {
  color: var(--ink);
  font-size: 0.75rem;
}

.ui-callout p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.72rem;
  line-height: 1.5;
}

.ui-badge {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.035);
  font-family: var(--mono);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.035em;
}

.ui-badge[data-tone="success"] { border-color: rgba(146, 229, 183, 0.2); color: var(--mint); }
.ui-badge[data-tone="warning"] { border-color: rgba(242, 189, 121, 0.2); color: var(--amber); }
.ui-badge[data-tone="danger"] { border-color: rgba(241, 163, 160, 0.2); color: var(--danger); }
.ui-badge[data-tone="info"] { border-color: rgba(137, 201, 223, 0.2); color: var(--blue); }

.ui-divider {
  width: 100%;
  height: 1px;
  border: 0;
  background: var(--line);
}

.ui-metric {
  min-width: 0;
  display: grid;
  gap: 3px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.03);
}

.ui-metric span {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.ui-metric strong {
  overflow: hidden;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.35rem;
  font-weight: 500;
  text-overflow: ellipsis;
}

.ui-metric small {
  color: var(--ink-muted);
  font-size: 0.61rem;
  line-height: 1.4;
}

.ui-key-values {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--line);
}

.ui-key-value {
  min-width: 0;
  display: grid;
  gap: 4px;
  padding: 11px 12px;
  background: var(--glass-strong);
}

.ui-key-value dt {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.ui-key-value dd {
  margin: 0;
  overflow-wrap: anywhere;
  color: var(--ink);
  font-size: 0.72rem;
  line-height: 1.4;
}

.ui-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: ui-list;
}

.ui-list li {
  position: relative;
  display: grid;
  min-height: 58px;
  gap: 2px;
  padding: 7px 8px 7px 23px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.025);
  counter-increment: ui-list;
}

.ui-list li:only-child {
  grid-column: 1 / -1;
}

.ui-list li::before {
  content: "•";
  position: absolute;
  top: 7px;
  left: 9px;
  color: var(--mint);
}

.ui-list[data-style="numbered"] li::before {
  content: counter(ui-list, decimal-leading-zero);
  top: 10px;
  left: 8px;
  font-family: var(--mono);
  font-size: 0.52rem;
}

.ui-list strong {
  color: var(--ink);
  font-size: 0.68rem;
  font-weight: 650;
  overflow-wrap: anywhere;
}

.ui-list span {
  color: var(--ink-muted);
  font-size: 0.61rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.ui-table-wrap {
  max-width: 100%;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
}

.ui-table {
  width: 100%;
  min-width: 0;
  table-layout: fixed;
  border-collapse: collapse;
  font-size: 0.66rem;
}

.ui-table th,
.ui-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  text-align: left;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.ui-table th {
  color: var(--ink-muted);
  background: rgba(255, 255, 255, 0.035);
  font-family: var(--mono);
  font-size: 0.54rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.ui-table tr:last-child td {
  border-bottom: 0;
}

.ui-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.ui-page-controls {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(74px, 1fr) auto minmax(74px, 1fr);
  align-items: center;
  gap: 8px;
}

.ui-page-button {
  min-width: 0;
  min-height: 44px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 11px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 0.58rem;
  font-weight: 700;
}

.ui-page-button:disabled {
  opacity: 0.32;
  cursor: default;
}

.ui-page-status {
  color: var(--ink-muted);
  font-family: var(--mono);
  font-size: 0.55rem;
  letter-spacing: 0.035em;
  text-align: center;
  white-space: nowrap;
}

.ui-button {
  min-width: 0;
  height: auto;
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(146, 229, 183, 0.18);
  border-radius: 12px;
  color: #0c1914;
  background: linear-gradient(135deg, var(--mint-bright), #7cd2a3);
  cursor: pointer;
  font-size: 0.7rem;
  font-weight: 750;
  line-height: 1.25;
  overflow-wrap: anywhere;
  text-align: left;
  transition: transform 160ms ease, filter 160ms ease, border-color 160ms ease;
}

.ui-button::after {
  content: "↗";
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: 0.72rem;
}

.ui-button[data-kind="view"]::after {
  content: "→";
}

.ui-button[data-variant="secondary"] {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.045);
}

.ui-button[data-variant="danger"] {
  border-color: rgba(241, 163, 160, 0.22);
  color: var(--danger);
  background: rgba(241, 163, 160, 0.07);
}

.ui-button:disabled {
  opacity: 0.42;
  cursor: not-allowed;
}

.ui-error,
.ui-loading {
  min-height: 180px;
  display: grid;
  place-items: center;
  padding: 28px;
  color: var(--ink-muted);
  text-align: center;
}

.ui-error > div,
.ui-loading > div {
  max-width: 26rem;
  display: grid;
  justify-items: center;
  gap: 9px;
}

.ui-error strong,
.ui-loading strong {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 500;
}

.ui-error p,
.ui-loading p {
  margin: 0;
  font-size: 0.72rem;
  line-height: 1.5;
}

.loading-mark {
  width: 32px;
  height: 32px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3px;
  padding: 4px;
}

.loading-mark i {
  border-radius: 3px;
  background: var(--mint);
  animation: loading-cell 1.1s ease-in-out infinite;
}

.loading-mark i:nth-child(2) { animation-delay: 120ms; }
.loading-mark i:nth-child(3) { animation-delay: 240ms; }
.loading-mark i:nth-child(4) { animation-delay: 360ms; background: var(--amber); }

.ui-disabled-note {
  padding: 10px;
  border: 1px dashed rgba(242, 189, 121, 0.2);
  border-radius: 11px;
  color: var(--ink-muted);
  font-size: 0.65rem;
}

@media (hover: hover) and (pointer: fine) {
  .portfolio-brand:hover .brand-mark {
    border-color: rgba(146, 229, 183, 0.42);
  }

  .intro-links a:hover {
    color: var(--mint-bright);
  }

  .static-choice-grid a:hover {
    position: relative;
    z-index: 1;
    color: var(--ink);
    background: #162d24;
    transform: translateY(-2px);
  }

  .dock-button:not(:disabled):hover {
    border-color: rgba(146, 229, 183, 0.28);
    color: var(--ink);
  }

  .ui-button:not(:disabled):hover {
    filter: brightness(1.07);
    transform: translateY(-1px);
  }
}

:focus-visible {
  outline: 3px solid rgba(146, 229, 183, 0.48);
  outline-offset: 3px;
}

@media (max-width: 1080px) {
  .portfolio-shell {
    padding: 0 24px;
  }

  .portfolio-main {
    grid-template-columns: minmax(230px, 0.65fr) minmax(520px, 1.35fr);
    gap: 32px;
  }

  .portfolio-intro h1 {
    font-size: clamp(2.8rem, 5vw, 4.4rem);
  }
}

@media (max-width: 860px) {
  .portfolio-shell {
    grid-template-rows: 68px minmax(0, 1fr);
    padding: 0 18px;
  }

  .portfolio-topbar {
    min-height: 0;
  }

  .portfolio-main {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 10px 0;
  }

  .portfolio-intro {
    display: none;
  }

  .chat-frame {
    width: min(780px, 100%);
    height: 100%;
    min-height: 0;
    justify-self: center;
  }

  .portfolio-footer {
    display: none;
  }
}

@media (max-width: 620px) {
  .portfolio-shell {
    grid-template-rows: 60px minmax(0, 1fr);
    padding: 0 10px;
  }

  .portfolio-topbar {
    min-height: 0;
    padding: 0 5px;
  }

  .portfolio-brand small {
    display: none;
  }

  .runtime-pill {
    min-height: 34px;
    padding: 0 10px;
    font-size: 0.58rem;
  }

  .portfolio-main {
    gap: 0;
    padding: 6px 0 8px;
  }

  .chat-frame {
    height: 100%;
    min-height: 0;
    border-radius: 24px;
  }

  .chat-chrome {
    min-height: 52px;
    padding: 8px 10px;
  }

  .unichat-wordmark {
    max-width: 88px;
    text-align: right;
  }

  .chat-transcript {
    padding: 8px;
  }

  .chat-turn {
    gap: 8px;
  }

  .turn-avatar {
    display: none;
  }

  .turn-content {
    width: 100%;
  }

  .assistant-bubble,
  .user-bubble {
    max-width: 100%;
    display: flex;
    align-items: center;
    gap: 7px;
    padding: 6px 9px;
    border-radius: 10px;
    font-size: 0.68rem;
  }

  .assistant-bubble span {
    flex: 0 0 auto;
    margin: 0;
  }

  .ui-grid[data-columns="2"],
  .ui-grid[data-columns="3"],
  .ui-grid[data-columns="4"] {
    grid-template-columns: 1fr;
  }

  .static-choice-grid,
  .ui-list,
  .ui-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .static-choice-grid a {
    min-height: 76px;
    gap: 4px;
    padding: 10px;
  }

  .static-choice-grid small {
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
  }

  .ui-widget-body {
    padding: 8px;
  }

  .ui-widget-header {
    min-height: 46px;
    padding: 8px 10px;
  }

  .ui-widget-header h2,
  .static-widget h2 {
    font-size: 0.96rem;
  }

  .ui-list li {
    min-height: 52px;
  }

  h3.ui-heading {
    font-size: 1.22rem;
  }

  .ui-text,
  .ui-markdown {
    font-size: 0.7rem;
    line-height: 1.42;
  }

  .ui-button {
    min-height: 46px;
    padding: 7px 8px;
    font-size: 0.62rem;
  }

  .ui-key-values {
    grid-template-columns: 1fr;
  }

  .chat-dock {
    min-height: 52px;
    grid-template-columns: auto 1fr auto;
    gap: 8px;
    padding: 4px 7px max(4px, env(safe-area-inset-bottom));
  }

  .chat-dock p {
    font-size: 0;
  }

  .chat-dock p span {
    font-size: 0.7rem;
  }

  .dock-button {
    min-width: 68px;
  }

}

@media (max-width: 380px) {
  .runtime-pill [data-runtime-label] {
    max-width: 82px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .brand-mark {
    width: 32px;
    height: 32px;
  }

  .portfolio-brand strong {
    font-size: 0.8rem;
  }

  .chat-frame {
    border-radius: 20px;
  }

  .chat-identity strong {
    max-width: 130px;
  }

  .ui-page-controls {
    grid-template-columns: minmax(62px, 1fr) auto minmax(62px, 1fr);
    gap: 5px;
  }
}

@media (max-height: 760px) {
  .portfolio-shell {
    grid-template-rows: 60px minmax(0, 1fr);
  }

  .portfolio-topbar {
    min-height: 0;
  }

  .portfolio-main {
    grid-template-columns: 1fr;
    gap: 0;
    padding: 6px 0 8px;
  }

  .portfolio-intro,
  .portfolio-footer {
    display: none;
  }

  .chat-frame {
    width: min(880px, 100%);
    height: 100%;
    min-height: 0;
    justify-self: center;
  }

  .chat-chrome {
    min-height: 52px;
    padding-block: 8px;
  }

  .chat-transcript {
    padding-block: 8px;
  }

  .assistant-bubble {
    padding-block: 7px;
  }

  .ui-widget-body {
    padding-block: 8px;
  }

  .chat-dock {
    min-height: 52px;
    padding-block: 4px;
  }
}

@media (max-height: 620px) {
  .assistant-bubble {
    display: none;
  }

  .turn-content {
    grid-template-rows: minmax(0, 1fr);
  }

  .ui-widget-shell,
  .static-widget {
    margin-top: 0;
  }
}

@media (max-height: 480px) {
  .portfolio-shell {
    grid-template-rows: minmax(0, 1fr);
    padding-inline: 8px;
  }

  .portfolio-topbar,
  .chat-chrome {
    display: none;
  }

  .portfolio-main {
    padding: 4px 0 6px;
  }

  .chat-frame {
    grid-template-rows: minmax(0, 1fr) auto;
    border-radius: 18px;
  }

  .chat-transcript {
    padding: 6px;
  }

  .turn-avatar {
    display: none;
  }

  .turn-content {
    width: 100%;
  }

  .ui-widget-header {
    min-height: 48px;
    padding: 7px 10px;
  }

  .ui-widget-body {
    padding: 8px;
  }

  .ui-widget-body .ui-gap-lg,
  .ui-widget-body .ui-gap-md {
    gap: 6px;
  }

  h3.ui-heading {
    font-size: 1.25rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}

@keyframes runtime-pulse {
  0%, 100% { opacity: 0.45; transform: scale(0.84); }
  50% { opacity: 1; transform: scale(1); }
}

@keyframes turn-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes loading-cell {
  0%, 100% { opacity: 0.25; transform: scale(0.82); }
  50% { opacity: 1; transform: scale(1); }
}

@keyframes drift-noise {
  0%, 100% { transform: translate3d(0, 0, 0) rotate(7deg); }
  25% { transform: translate3d(2%, -1%, 0) rotate(7deg); }
  50% { transform: translate3d(-1%, 2%, 0) rotate(7deg); }
  75% { transform: translate3d(1%, 1%, 0) rotate(7deg); }
}