/* Platform onboarding — Sign in → Profile → Workspace */
body.ar-body.sa-platform-onboard {
  background: #0c0e12;
}
.sa-platform-onboard {
  --po-accent: #3ecf8e;
  --po-bg: #0c0e12;
  --po-surface: #141820;
  --po-border: #252a35;
  --po-muted: #8b93a7;
  min-height: 100vh;
  background: var(--po-bg);
  color: #e8eaef;
}
/* Header — fixed bar; main gets top padding so steps never sit under logo */
.sa-platform-onboard .ar-header.sa-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 200;
  background: rgba(12, 14, 18, 0.96);
  border-bottom: 1px solid var(--po-border);
  pointer-events: none;
}
.sa-platform-onboard .ar-header-shell {
  pointer-events: auto;
  max-width: 720px;
  margin: 0 auto;
  padding: 0.6rem max(var(--ar-gutter, 1rem), env(safe-area-inset-left, 1rem));
  padding-right: max(var(--ar-gutter, 1rem), env(safe-area-inset-right, 1rem));
}
.sa-platform-onboard .ar-header-inner,
.sa-platform-onboard .sa-po-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: 52px;
  padding: 0.35rem 0.85rem 0.35rem 1rem;
  background: var(--po-surface);
  border: 1px solid var(--po-border);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}
.sa-platform-onboard .ar-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-right: auto;
  min-width: 0;
}
.sa-platform-onboard .ar-logo-text { color: #e8eaef; }
.sa-platform-onboard .sa-ws-badge {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
  background: rgba(62, 207, 142, 0.1);
  color: var(--po-accent);
  border: 1px solid rgba(62, 207, 142, 0.3);
  white-space: nowrap;
}
.sa-platform-onboard .ar-header-actions {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}
.sa-platform-onboard main.ar-container {
  max-width: 520px;
  margin: 0 auto;
  padding-top: 5.75rem;
  padding-bottom: 3rem;
  padding-left: max(var(--ar-gutter, 1rem), env(safe-area-inset-left, 1rem));
  padding-right: max(var(--ar-gutter, 1rem), env(safe-area-inset-right, 1rem));
}
.sa-po-auth-banner {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  background: rgba(62, 207, 142, 0.06);
  border: 1px solid rgba(62, 207, 142, 0.22);
  font-size: 0.78rem;
  color: var(--po-muted);
  line-height: 1.45;
}
.sa-po-auth-banner strong { color: var(--po-accent); font-weight: 600; }
.sa-po-auth-banner.is-off {
  background: rgba(139, 147, 167, 0.08);
  border-color: var(--po-border);
}
.sa-po-supabase-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--po-accent);
  white-space: nowrap;
}
.sa-po-supabase-mark::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--po-accent);
  box-shadow: 0 0 8px var(--po-accent);
}
.sa-po-auth-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin: 0.5rem 0 0;
  font-size: 0.82rem;
}
.sa-po-auth-sep { color: var(--po-muted); opacity: 0.6; }
.sa-po-text-btn {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-size: 0.82rem;
  color: var(--po-accent);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.sa-po-text-btn:hover { filter: brightness(1.1); }
.sa-po-steps {
  display: flex;
  gap: 0.35rem;
  margin-bottom: 1.5rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.sa-po-step {
  flex: 1;
  text-align: center;
  padding: 0.45rem 0.35rem;
  border-radius: 8px;
  border: 1px solid var(--po-border);
  color: var(--po-muted);
}
.sa-po-step.is-done { border-color: rgba(62, 207, 142, 0.35); color: var(--po-accent); }
.sa-po-step.is-active { background: rgba(62, 207, 142, 0.12); border-color: var(--po-accent); color: var(--po-accent); }
a.sa-po-step.is-link {
  text-decoration: none;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
a.sa-po-step.is-link:hover {
  border-color: var(--po-accent);
  background: rgba(62, 207, 142, 0.08);
}
.sa-po-local-box {
  margin-top: 1.25rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--po-border);
}
.sa-po-local-lead {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--po-muted);
}
.sa-po-card {
  background: var(--po-surface);
  border: 1px solid var(--po-border);
  border-radius: 14px;
  padding: 1.35rem 1.5rem;
}
.sa-po-card h1 { margin: 0 0 0.5rem; font-size: 1.35rem; }
.sa-po-card .ar-lead { color: var(--po-muted); margin-bottom: 1.25rem; line-height: 1.55; }
.sa-po-field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1rem;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--po-muted);
}
.sa-po-input {
  font-size: 0.95rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  border: 1px solid var(--po-border);
  background: var(--po-bg);
  color: #e8eaef;
  text-transform: none;
  font-weight: 400;
  letter-spacing: normal;
}
.sa-po-input:focus {
  outline: 2px solid rgba(62, 207, 142, 0.35);
  border-color: var(--po-accent);
}
.sa-po-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 1.25rem; }
.sa-po-oauth-row {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
}
.sa-po-oauth {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--po-border);
  background: var(--po-bg);
  color: #e8eaef;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}
.sa-po-oauth:hover:not(:disabled) {
  border-color: var(--po-accent);
  color: #fff;
}
.sa-po-oauth:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.sa-po-oauth-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 800;
}
.sa-po-oauth-google .sa-po-oauth-icon {
  background: #fff;
  color: #4285f4;
}
.sa-po-oauth-github .sa-po-oauth-icon {
  background: #24292f;
  color: #fff;
  border: 1px solid #3d444d;
}
.sa-po-switch {
  margin: 1.1rem 0 0;
  font-size: 0.88rem;
  color: var(--po-muted);
  text-align: center;
}
.sa-po-switch a {
  color: var(--po-accent);
  font-weight: 600;
  text-decoration: none;
}
.sa-po-switch a:hover { text-decoration: underline; }
.sa-po-switch-muted { margin-top: 0.5rem; font-size: 0.8rem; }
.sa-po-status.is-error { color: #f07178; }
.sa-po-google {
  width: 100%;
  justify-content: center;
  margin-bottom: 0.75rem;
}
.sa-po-divider {
  text-align: center;
  font-size: 0.75rem;
  color: var(--po-muted);
  margin: 0.75rem 0;
}
.sa-po-ready {
  padding: 1rem;
  border-radius: 10px;
  background: rgba(62, 207, 142, 0.08);
  border: 1px solid rgba(62, 207, 142, 0.3);
  margin: 1rem 0;
  font-size: 0.88rem;
  line-height: 1.5;
}
.sa-po-ready code { color: var(--po-accent); font-size: 0.8rem; word-break: break-all; }
.sa-po-status { font-size: 0.78rem; color: var(--po-muted); margin-top: 0.75rem; }
.sa-po-status.is-ok { color: var(--po-accent); }

/* —— Profile (step 2) —— */
.sa-po-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  width: 100%;
}
.sa-po-identity {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  background: rgba(62, 207, 142, 0.06);
  border: 1px solid rgba(62, 207, 142, 0.22);
  margin-bottom: 1.25rem;
}
.sa-po-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 800;
  color: #04140c;
  background: linear-gradient(135deg, #3ecf8e 0%, #5ef0a8 100%);
  flex-shrink: 0;
}
.sa-po-identity-meta strong {
  display: block;
  font-size: 0.95rem;
  color: #fff;
  margin-bottom: 0.15rem;
}
.sa-po-identity-meta span {
  font-size: 0.8rem;
  color: var(--po-muted);
}
.sa-po-field-hint {
  font-size: 0.72rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
  color: #6b7285;
  margin-top: 0.2rem;
}
.sa-po-next-box {
  margin-top: 1.25rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  border: 1px dashed var(--po-border);
  font-size: 0.82rem;
  color: var(--po-muted);
  line-height: 1.5;
}
.sa-po-next-box strong { color: var(--po-accent); }
.sa-po-actions .ar-btn-primary {
  background: var(--po-accent);
  color: #04140c;
  border: none;
  font-weight: 700;
}

/* —— Workspace (step 3) — full IDE shell —— */
.sa-platform-workspace {
  --ws-bg: #0c0e12;
  --ws-surface: #141820;
  --ws-elevated: #1a2230;
  --ws-border: #252a35;
  --ws-text: #e8eaef;
  --ws-muted: #8b93a7;
  --ws-accent: #3ecf8e;
  --ws-accent-dim: rgba(62, 207, 142, 0.12);
  background: var(--ws-bg);
  color: var(--ws-text);
  min-height: 100vh;
}
.sa-platform-workspace .ar-header.sa-header {
  background: rgba(12, 14, 18, 0.95);
  border-bottom: 1px solid var(--ws-border);
}
.sa-platform-workspace .sa-po-steps-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 1.25rem 1rem 0;
}
.sa-platform-workspace .sa-ws-shell {
  display: grid;
  min-height: calc(100vh - 120px);
}
@media (min-width: 1024px) {
  .sa-platform-workspace .sa-ws-shell {
    grid-template-columns: 300px 1fr;
  }
}
.sa-ws-aside {
  border-bottom: 1px solid var(--ws-border);
  background: var(--ws-surface);
  padding: 1rem;
  font-size: 0.86rem;
  line-height: 1.5;
}
@media (min-width: 1024px) {
  .sa-ws-aside {
    border-bottom: none;
    border-right: 1px solid var(--ws-border);
  }
}
.sa-ws-aside h2 {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ws-muted);
  margin: 0 0 0.55rem;
}
.sa-ws-project-card {
  padding: 0.9rem 1rem;
  border-radius: 12px;
  background: var(--ws-elevated);
  border: 1px solid var(--ws-border);
  margin-bottom: 1rem;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}
.sa-ws-project-card strong {
  display: block;
  font-size: 1rem;
  color: #fff;
  margin-bottom: 0.25rem;
}
.sa-ws-project-card .sa-ws-org {
  font-size: 0.8rem;
  color: var(--ws-muted);
  margin-bottom: 0.5rem;
}
.sa-ws-goal {
  font-size: 0.82rem;
  color: #c5cad6;
  line-height: 1.45;
  padding-top: 0.5rem;
  border-top: 1px solid var(--ws-border);
}
.sa-ws-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  margin-top: 0.65rem;
}
.sa-ws-status-pill.is-ready {
  background: var(--ws-accent-dim);
  color: var(--ws-accent);
  border: 1px solid rgba(62, 207, 142, 0.35);
}
.sa-ws-status-pill.is-pending {
  background: rgba(139, 147, 167, 0.12);
  color: var(--ws-muted);
  border: 1px solid var(--ws-border);
}
.sa-ws-path {
  margin: 0.75rem 0 0;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
  background: var(--ws-bg);
  border: 1px solid var(--ws-border);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 0.68rem;
  color: var(--ws-accent);
  word-break: break-all;
  line-height: 1.45;
}
.sa-ws-feature-list {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}
.sa-ws-feature-list li {
  position: relative;
  padding-left: 1.1rem;
  margin-bottom: 0.4rem;
  color: var(--ws-muted);
  font-size: 0.82rem;
}
.sa-ws-feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--ws-accent);
  font-weight: 700;
}
.sa-ws-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.35rem;
}
.sa-ws-chip {
  border: 1px solid var(--ws-border);
  background: var(--ws-bg);
  color: var(--ws-muted);
  border-radius: 999px;
  padding: 0.28rem 0.65rem;
  font-size: 0.72rem;
  cursor: pointer;
  font-family: inherit;
}
.sa-ws-chip:hover {
  border-color: var(--ws-accent);
  color: var(--ws-text);
}
.sa-ws-mac-link {
  display: block;
  margin-top: 1rem;
  font-size: 0.78rem;
  color: var(--ws-accent);
  text-decoration: none;
}
.sa-ws-mac-link:hover { text-decoration: underline; }
.sa-ws-main {
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-height: calc(100vh - 120px);
  background: var(--ws-bg);
}
.sa-ws-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.85rem;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--ws-border);
  background: linear-gradient(180deg, var(--ws-surface) 0%, var(--ws-bg) 100%);
}
.sa-ws-toolbar h1 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
}
.sa-ws-badge {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: var(--ws-accent-dim);
  color: var(--ws-accent);
  border: 1px solid rgba(62, 207, 142, 0.35);
}
.sa-ws-model-select {
  font-size: 0.74rem;
  padding: 0.38rem 0.55rem;
  border-radius: 8px;
  border: 1px solid var(--ws-border);
  background: var(--ws-elevated);
  color: var(--ws-text);
  max-width: 200px;
}
.sa-ws-live {
  font-size: 0.74rem;
  color: var(--ws-muted);
  margin-left: auto;
}
.sa-ws-live.is-on { color: var(--ws-accent); }
.sa-ws-thread {
  flex: 1;
  overflow-y: auto;
  padding: 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 280px;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(62, 207, 142, 0.04), transparent 70%);
}
.sa-ws-bubble {
  max-width: min(760px, 94%);
  padding: 0.85rem 1rem;
  border-radius: 12px;
  font-size: 0.94rem;
  line-height: 1.6;
  white-space: pre-wrap;
}
.sa-ws-bubble.assistant {
  align-self: flex-start;
  background: var(--ws-elevated);
  border: 1px solid #3d4a5c;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
}
.sa-platform-workspace .sa-ws-bubble.assistant,
.sa-platform-workspace .sa-ws-bubble.assistant .sa-ws-answer,
.sa-platform-workspace .sa-ws-bubble.assistant .sa-ws-body,
.sa-platform-workspace .sa-ws-bubble.assistant p {
  color: #ffffff !important;
  font-weight: 600 !important;
  -webkit-font-smoothing: antialiased;
}
.sa-platform-workspace .sa-ws-bubble.assistant .sa-ws-section {
  color: #5ef0a8 !important;
  font-weight: 800 !important;
}
.sa-ws-bubble.user {
  align-self: flex-end;
  background: rgba(62, 207, 142, 0.14);
  border: 1px solid rgba(62, 207, 142, 0.38);
  color: #f4fbf7;
  font-weight: 600;
}
.sa-ws-bubble.system {
  align-self: center;
  font-size: 0.76rem;
  color: var(--ws-muted);
  background: transparent;
  border: 1px dashed var(--ws-border);
  max-width: 100%;
  text-align: center;
}
.sa-ws-bubble.typing { opacity: 0.6; font-style: italic; }
.sa-ws-section {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: #5ef0a8;
  margin: 0.85rem 0 0.4rem;
}
.sa-ws-section:first-child { margin-top: 0; }
.sa-ws-body { margin: 0 0 0.85rem; }
.sa-ws-body:last-child { margin-bottom: 0; }
.sa-ws-composer {
  border-top: 1px solid var(--ws-border);
  padding: 0.85rem 1rem 1.1rem;
  background: var(--ws-surface);
}
.sa-ws-composer label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--ws-muted);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.sa-ws-composer textarea {
  width: 100%;
  min-height: 96px;
  max-height: 240px;
  resize: vertical;
  border: 1px solid var(--ws-border);
  border-radius: 10px;
  background: var(--ws-bg);
  color: var(--ws-text);
  font-family: inherit;
  font-size: 0.94rem;
  padding: 0.7rem 0.85rem;
  box-sizing: border-box;
  line-height: 1.5;
}
.sa-ws-composer textarea:focus {
  outline: 2px solid rgba(62, 207, 142, 0.35);
  border-color: var(--ws-accent);
}
.sa-ws-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.7rem;
  align-items: center;
}
.sa-ws-actions .ar-btn-primary {
  background: var(--ws-accent);
  color: #04140c;
  border: none;
  font-weight: 700;
}
.sa-ws-hint {
  font-size: 0.74rem;
  color: var(--ws-muted);
}