/* ── hedron · studio app ──────────────────────────────────────────── */
@import url('../brand/tokens.css');

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }

/* ── login ── */
.login-screen {
  height: 100%;
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(55% 45% at 70% 20%, color-mix(in oklab, var(--violet) 9%, transparent), transparent 70%),
    radial-gradient(45% 40% at 25% 80%, color-mix(in oklab, var(--accent) 6%, transparent), transparent 65%),
    var(--bg);
}
.login-grid-bg {
  position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(60% 60% at 50% 50%, black, transparent);
  opacity: 0.5;
}
.login-card {
  position: relative;
  width: min(400px, calc(100vw - 48px));
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter: blur(12px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 40px 36px 30px;
  display: flex; flex-direction: column; gap: 14px;
}
.login-card .lc-mark { width: 52px; height: 52px; margin: 0 auto 6px; }
.login-card h1 {
  font-family: var(--font-display); font-weight: 600; font-size: 24px;
  text-align: center; letter-spacing: -0.01em;
}
.login-card .lc-sub {
  text-align: center; color: var(--muted); font-size: 14px;
  margin-bottom: 10px;
}
.field label {
  display: block;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--faint);
  margin-bottom: 7px;
}
.field input {
  width: 100%;
  background: #0B0F16;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-body); font-size: 15px;
  padding: 11px 13px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field input:focus {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 12%, transparent);
}
.btn-primary {
  background: var(--accent);
  color: #04110c;
  font-family: var(--font-display); font-weight: 500; font-size: 15px;
  border: none; border-radius: 8px;
  padding: 12px;
  box-shadow: var(--glow-accent);
  transition: box-shadow 0.25s, transform 0.15s;
  margin-top: 6px;
}
.btn-primary:hover { box-shadow: var(--glow-accent), var(--glow-accent-lg); transform: translateY(-1px); }
.btn-primary:disabled { opacity: 0.5; cursor: default; transform: none; }
.login-divider {
  display: flex; align-items: center; gap: 12px;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em;
  color: var(--faint);
  margin: 4px 0;
}
.login-divider::before, .login-divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.btn-wallet {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  font-size: 14px;
  padding: 11px;
  display: flex; align-items: center; justify-content: center; gap: 9px;
  transition: border-color 0.2s, color 0.2s, box-shadow 0.2s;
}
.btn-wallet:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); color: var(--text); box-shadow: var(--glow-accent); }
.btn-wallet .bw-soon {
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.14em;
  border: 1px solid var(--line); border-radius: 4px; padding: 2px 6px;
  color: var(--accent);
}
.login-foot {
  text-align: center; font-size: 13px; color: var(--faint); margin-top: 8px;
}
.login-foot a { color: var(--muted); border-bottom: 1px solid var(--line); }
.login-err { color: #FF7A7A; font-size: 13px; text-align: center; display: none; }

/* ── app shell ── */
.app-screen { height: 100%; display: none; flex-direction: column; }
.app-screen.on { display: flex; }
.topbar {
  flex: none;
  height: 56px;
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 14px;
  padding: 0 18px;
  background: color-mix(in srgb, var(--surface) 55%, var(--bg));
}
.topbar .tb-logo { display: flex; align-items: center; gap: 10px; }
.topbar .tb-logo svg { width: 24px; height: 24px; }
.topbar .tb-word { font-family: var(--font-display); font-weight: 500; font-size: 16px; letter-spacing: 0.08em; }
.topbar .tb-app {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.2em;
  color: var(--faint); text-transform: uppercase;
  border: 1px solid var(--line); border-radius: 4px; padding: 3px 7px;
}
.topbar .tb-spacer { flex: 1; }
.hdr-chip {
  display: flex; align-items: center; gap: 8px;
  white-space: nowrap;
  border: 1px solid color-mix(in srgb, var(--accent) 30%, var(--line));
  border-radius: 8px;
  padding: 7px 13px;
  font-family: var(--font-mono); font-size: 12.5px; letter-spacing: 0.06em;
  color: var(--text);
  background: color-mix(in oklab, var(--accent) 5%, transparent);
}
.hdr-chip .hc-dot {
  width: 8px; height: 8px;
  background: var(--accent);
  border-radius: 2px;
  transform: rotate(45deg);
  box-shadow: var(--glow-accent);
}
.hdr-chip b { font-weight: 500; color: var(--accent); }
.tb-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--surface-2);
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 500; font-size: 13px;
  color: var(--accent);
}
.tb-avatar:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }

/* ── main split ── */
.studio {
  flex: 1;
  display: grid;
  grid-template-columns: minmax(420px, 1fr) minmax(340px, 420px);
  min-height: 0;
}

/* chat */
.chat-pane { display: flex; flex-direction: column; min-height: 0; border-right: 1px solid var(--line); }
.thread {
  flex: 1;
  overflow-y: auto;
  padding: 28px clamp(18px, 4vw, 48px) 16px;
  display: flex; flex-direction: column; gap: 20px;
  scrollbar-width: thin; scrollbar-color: var(--line) transparent;
}
.msg { max-width: 64ch; }
.msg.user {
  align-self: flex-end;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 14px 14px 4px 14px;
  padding: 11px 16px;
  color: var(--text);
}
.msg.assistant { align-self: flex-start; display: flex; gap: 12px; }
.msg.assistant .ma-mark { flex: none; width: 26px; height: 26px; margin-top: 2px; }
.msg.assistant .ma-body { color: var(--muted); }
.msg.assistant .ma-body p { color: var(--text); }
.msg .ma-note { font-size: 13px; color: var(--faint); margin-top: 6px; font-family: var(--font-mono); letter-spacing: 0.04em; }
.typing {
  display: inline-flex; gap: 5px; padding: 6px 0;
}
.typing i {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); opacity: 0.4;
  animation: tp 1.2s ease-in-out infinite;
}
.typing i:nth-child(2) { animation-delay: 0.15s; }
.typing i:nth-child(3) { animation-delay: 0.3s; }
@keyframes tp { 40% { opacity: 1; transform: translateY(-3px); } }

/* inline model card in chat */
.model-chip {
  margin-top: 12px;
  display: flex; align-items: center; gap: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 25%, var(--line));
  background: #0B0F16;
  border-radius: 12px;
  padding: 10px 16px 10px 10px;
  cursor: pointer;
  transition: border-color 0.2s;
}
.model-chip:hover { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); }
.model-chip canvas { width: 64px; height: 64px; flex: none; }
.model-chip .mc-name { font-family: var(--font-mono); font-size: 13px; color: var(--text); }
.model-chip .mc-meta { font-family: var(--font-mono); font-size: 11px; color: var(--faint); margin-top: 3px; }
.model-chip .mc-view {
  margin-left: auto;
  font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.14em;
  color: var(--accent);
}

/* composer */
.composer-wrap { flex: none; padding: 10px clamp(18px, 4vw, 48px) 18px; }
.suggestions {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-bottom: 10px;
}
.suggestions button {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  font-size: 12.5px;
  padding: 6px 13px;
  transition: border-color 0.2s, color 0.2s;
}
.suggestions button:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); color: var(--text); }
.composer {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 14px;
  padding: 12px 12px 10px 16px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.composer:focus-within {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  box-shadow: 0 0 0 3px color-mix(in oklab, var(--accent) 9%, transparent);
}
.composer textarea {
  width: 100%;
  background: transparent; border: none; outline: none; resize: none;
  color: var(--text);
  font-family: var(--font-body); font-size: 15px; line-height: 1.5;
  max-height: 120px;
}
.composer textarea::placeholder { color: var(--faint); }
.composer .c-row {
  display: flex; align-items: center; gap: 12px;
  margin-top: 8px;
}
.composer .c-cost {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em;
  color: var(--faint);
}
.composer .c-cost b { color: var(--accent); font-weight: 500; }
.composer .c-send {
  margin-left: auto;
  width: 34px; height: 34px;
  border: none; border-radius: 9px;
  background: var(--accent);
  color: #04110c;
  display: grid; place-items: center;
  box-shadow: var(--glow-accent);
  transition: transform 0.15s, opacity 0.2s;
}
.composer .c-send:hover { transform: translateY(-1px); }
.composer .c-send:disabled { opacity: 0.35; cursor: default; transform: none; }

/* output rail */
.output-pane {
  display: flex; flex-direction: column;
  min-height: 0;
  background: color-mix(in srgb, var(--surface) 40%, var(--bg));
  overflow-y: auto;
  scrollbar-width: thin; scrollbar-color: var(--line) transparent;
}
.op-head {
  flex: none;
  padding: 14px 20px;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--faint);
  display: flex; justify-content: space-between;
}
.op-head span:last-child { color: var(--accent); }
.viewport-box {
  flex: none;
  margin: 18px 20px 0;
  position: relative;
  aspect-ratio: 1 / 0.88;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(60% 50% at 50% 42%, #10151D, #0A0E14 80%);
  overflow: hidden;
}
.viewport-box::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 30px 30px;
  mask-image: radial-gradient(70% 70% at 50% 50%, black, transparent);
  opacity: 0.5;
}
.viewport-box canvas { position: absolute; inset: 7%; width: 86%; height: 86%; }
.viewport-box .vb-empty {
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.16em;
  color: var(--faint); text-transform: uppercase;
  text-align: center; line-height: 2;
}
.meta-rows { padding: 16px 20px 0; flex: none; }
.meta-row {
  display: flex; justify-content: space-between;
  padding: 9px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 13px;
}
.meta-row .mr-k {
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.16em;
  text-transform: uppercase; color: var(--faint);
  padding-top: 2px;
}
.meta-row .mr-v { font-family: var(--font-mono); font-size: 12.5px; color: var(--text); white-space: nowrap; }
.export-block { padding: 18px 20px 24px; margin-top: auto; }
.export-block .eb-label {
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--faint);
  margin-bottom: 10px;
}
.fmt-row { display: flex; gap: 8px; margin-bottom: 14px; }
.fmt-chip {
  flex: 1;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  border-radius: 7px;
  font-family: var(--font-mono); font-size: 11.5px; letter-spacing: 0.08em;
  padding: 8px 0;
  transition: all 0.15s;
}
.fmt-chip.on {
  border-color: var(--accent);
  color: var(--accent);
  box-shadow: inset 0 0 14px color-mix(in oklab, var(--accent) 10%, transparent);
}
.btn-download {
  width: 100%;
  background: var(--accent);
  color: #04110c;
  font-family: var(--font-display); font-weight: 500; font-size: 15px;
  border: none; border-radius: 9px;
  padding: 13px;
  box-shadow: var(--glow-accent);
  transition: box-shadow 0.25s, transform 0.15s, opacity 0.2s;
}
.btn-download:hover { box-shadow: var(--glow-accent), var(--glow-accent-lg); transform: translateY(-1px); }
.btn-download:disabled { opacity: 0.35; cursor: default; transform: none; box-shadow: none; }
.btn-blender {
  width: 100%;
  margin-top: 9px;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  font-size: 13.5px;
  border-radius: 9px;
  padding: 11px;
  transition: border-color 0.2s, color 0.2s;
}
.btn-blender:hover { border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); color: var(--text); }

/* nav tabs */
.tb-tabs { display: flex; gap: 4px; margin-left: 18px; }
.tb-tab {
  border: none; background: transparent;
  color: var(--muted);
  font-family: var(--font-body); font-size: 13.5px;
  padding: 7px 13px;
  border-radius: 7px;
  transition: color 0.15s, background 0.15s;
}
.tb-tab:hover { color: var(--text); }
.tb-tab.on { color: var(--accent); background: color-mix(in oklab, var(--accent) 8%, transparent); }

/* DODANE: Styl dla plakietki "Soon" */
.soon-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line));
  border-radius: 4px;
  padding: 2px 6px;
  margin-left: 8px;
  text-transform: uppercase;
  vertical-align: middle;
  opacity: 0.8;
}

/* wallet */
.btn-connect {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font-size: 13.5px;
  border-radius: 8px;
  padding: 8px 15px;
  white-space: nowrap;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.btn-connect:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); box-shadow: var(--glow-accent); }
.wallet-chip {
  display: none;
  align-items: center; gap: 9px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 13px;
  font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em;
  color: var(--text);
  background: var(--surface-2);
  cursor: pointer;
  white-space: nowrap;
}
.wallet-chip:hover { border-color: color-mix(in srgb, var(--accent) 40%, var(--line)); }
.wallet-chip .wc-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  box-shadow: var(--glow-accent);
  animation: pulse-dot 2.4s ease-in-out infinite;
}
@keyframes pulse-dot { 50% { opacity: 0.4; } }
@media (prefers-reduced-motion: reduce) { .wallet-chip .wc-dot { animation: none; } }
body.wallet-on .btn-connect { display: none; }
body.wallet-on .wallet-chip { display: flex; }

/* ── stake & profile views ── */
.view { display: none; min-height: 0; }
.view.on { display: grid; }
#view-studio.on { display: grid; }
.page-view {
  flex: 1;
  overflow-y: auto;
  scrollbar-width: thin; scrollbar-color: var(--line) transparent;
}
.page-view.on { display: block; }
.page-inner {
  max-width: 880px;
  margin: 0 auto;
  padding: 44px clamp(20px, 5vw, 48px) 80px;
}
.page-inner .pg-eyebrow {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.22em;
  text-transform: uppercase; color: var(--accent);
}
.page-inner h1 {
  font-family: var(--font-display); font-weight: 600; font-size: 32px;
  letter-spacing: -0.01em;
  margin: 10px 0 8px;
}
.page-inner .pg-sub { color: var(--muted); max-width: 58ch; text-wrap: pretty; }

.stat-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
  margin: 28px 0;
}
.stat-card {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
}
.stat-card .sc-k {
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--faint);
}
.stat-card .sc-v {
  font-family: var(--font-display); font-weight: 600; font-size: 28px;
  margin-top: 6px;
}
.stat-card .sc-v small { font-size: 14px; color: var(--muted); font-weight: 400; margin-left: 5px; }
.stat-card.glow { border-color: color-mix(in srgb, var(--accent) 30%, var(--line)); }
.stat-card.glow .sc-v { color: var(--accent); }

.stake-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 26px; align-items: start; }
.stake-form {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 22px;
}
.stake-form h3 { font-family: var(--font-display); font-weight: 500; font-size: 17px; margin-bottom: 14px; }
.amt-box {
  display: flex; align-items: center; gap: 10px;
  border: 1px solid var(--line);
  background: #0B0F16;
  border-radius: 9px;
  padding: 11px 13px;
}
.amt-box input {
  flex: 1; min-width: 0;
  background: transparent; border: none; outline: none;
  color: var(--text);
  font-family: var(--font-mono); font-size: 17px;
}
.amt-box .ab-max {
  border: 1px solid var(--line); background: transparent;
  color: var(--accent);
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.1em;
  border-radius: 5px; padding: 4px 9px;
}
.amt-box .ab-unit { font-family: var(--font-mono); font-size: 12px; color: var(--faint); }
.stake-form .sf-note {
  font-size: 12.5px; color: var(--faint);
  margin: 12px 0 14px;
  font-family: var(--font-mono); letter-spacing: 0.03em; line-height: 1.7;
}
.sf-btns { display: flex; gap: 10px; }
.sf-btns .btn-primary { flex: 1.4; margin-top: 0; }
.btn-unstake {
  flex: 1;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 8px;
  font-size: 14px;
  transition: border-color 0.2s, color 0.2s;
}
.btn-unstake:hover { border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); color: var(--text); }
.stake-locked {
  border: 1px dashed var(--line);
  border-radius: var(--radius-lg);
  padding: 34px 24px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}
.stake-locked .btn-primary { margin-top: 16px; width: auto; padding: 11px 26px; }

.tiers { display: flex; flex-direction: column; gap: 12px; }
.tier {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 4px 16px;
  align-items: center;
  transition: border-color 0.2s;
}
.tier.active {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
  box-shadow: inset 0 0 24px color-mix(in oklab, var(--accent) 5%, transparent);
}
.tier .t-amt {
  font-family: var(--font-mono); font-size: 13px; color: var(--accent);
  grid-row: span 2;
  width: 86px;
}
.tier h4 { font-family: var(--font-display); font-weight: 500; font-size: 15px; }
.tier p { font-size: 12.5px; color: var(--muted); grid-column: 2; }
.tier .t-badge {
  grid-row: span 2;
  font-family: var(--font-mono); font-size: 9.5px; letter-spacing: 0.16em;
  color: var(--accent);
  border: 1px solid color-mix(in srgb, var(--accent) 40%, var(--line));
  border-radius: 4px; padding: 3px 8px;
  visibility: hidden;
}
.tier.active .t-badge { visibility: visible; }

/* profile */
.profile-id {
  display: flex; align-items: center; gap: 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  margin: 26px 0 14px;
}
.profile-id .pi-avatar {
  width: 52px; height: 52px; border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line));
  background: var(--surface-2);
  display: grid; place-items: center;
  font-family: var(--font-display); font-weight: 600; font-size: 20px;
  color: var(--accent);
}
.profile-id .pi-email { font-family: var(--font-display); font-weight: 500; font-size: 17px; }
.profile-id .pi-wallet { font-family: var(--font-mono); font-size: 12px; color: var(--muted); margin-top: 4px; }
.profile-id .pi-wallet i { font-style: normal; color: var(--faint); }
.profile-id .pi-out {
  margin-left: auto;
  border: 1px solid var(--line); background: transparent;
  color: var(--muted); font-size: 13px;
  border-radius: 7px; padding: 8px 16px;
}
.profile-id .pi-out:hover { color: var(--text); border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); }

.gen-table { border-top: 1px solid var(--line); margin-top: 10px; }
.gen-row {
  display: grid;
  grid-template-columns: 44px 1.4fr 1fr 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}
.gen-row canvas { width: 40px; height: 40px; }
.gen-row .g-name { font-family: var(--font-mono); font-size: 12.5px; color: var(--text); }
.gen-row .g-meta { font-family: var(--font-mono); font-size: 11px; color: var(--faint); }
.gen-row .g-dl {
  border: 1px solid var(--line); background: transparent;
  color: var(--accent);
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.1em;
  border-radius: 5px; padding: 6px 11px;
}
.gen-row .g-dl:hover { border-color: color-mix(in srgb, var(--accent) 45%, var(--line)); }
.gen-empty { padding: 30px 0; color: var(--faint); font-size: 14px; }

.section-label {
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--faint);
  margin: 30px 0 6px;
}

@media (max-width: 860px) {
  .stake-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr; }
  .tb-tabs { margin-left: 4px; }
  .tb-tab { padding: 7px 9px; font-size: 12.5px; }
}

/* toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(80px);
  background: var(--surface-2);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, var(--line));
  color: var(--text);
  border-radius: 10px;
  padding: 11px 20px;
  font-size: 13.5px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
  transition: transform 0.3s cubic-bezier(0.2, 0.7, 0.3, 1);
  z-index: 90;
  pointer-events: none;
}
.toast.show { transform: translateX(-50%) translateY(0); }

@media (max-width: 860px) {
  body { overflow: auto; }
  .studio { grid-template-columns: 1fr; }
  .chat-pane { border-right: none; border-bottom: 1px solid var(--line); min-height: 70vh; }
}
/* ── coming soon popup ── */
.cs-overlay {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--bg) 55%, transparent);
  padding: 24px;
}
.cs-card {
  max-width: 430px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(6px);
  padding: 42px 38px 36px;
  box-shadow: 0 40px 120px -40px rgba(0,0,0,.85), inset 0 0 40px color-mix(in oklab, var(--accent) 3%, transparent);
}
.cs-card svg {
  width: 56px;
  height: 56px;
}
.cs-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  color: var(--accent);
  margin-top: 16px;
}
.cs-card h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 32px;
  letter-spacing: -0.01em;
  margin: 8px 0 10px;
}
.cs-card p {
  color: var(--muted);
  font-size: 14.5px;
  text-wrap: pretty;
}