/* ── AUTH OVERLAY ─────────────────────────────────────────────────────── */
.auth-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(6, 10, 6, 0.92);
  backdrop-filter: blur(6px);
  z-index: 500;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.auth-overlay.visible { display: flex; }

.auth-modal {
  background: var(--surface);
  border: 1px solid var(--border2);
  width: 380px;
  max-width: 100%;
  padding: 28px 28px 22px;
  box-shadow: var(--shadow-float), 0 0 0 1px rgba(0, 255, 127, 0.04) inset;
  border-radius: var(--r-lg);
}

.auth-title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 26px;
  letter-spacing: 8px;
  color: var(--accent2);
  text-shadow: 0 0 14px rgba(0, 255, 127, 0.35);
  margin-bottom: 4px;
}
.auth-subtitle {
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--label);
  text-transform: uppercase;
  margin-bottom: 22px;
}

/* ── ACCOUNT PICKER ─────────────────────────────────────────────────── */
.auth-account-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 280px;
  overflow-y: auto;
}
.auth-account-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  cursor: pointer;
  text-align: left;
  font-family: 'DM Mono', monospace;
  transition: border-color var(--trans), background var(--trans);
  border-radius: var(--r-sm);
}
.auth-account-card:hover {
  border-color: var(--accent2);
  background: rgba(0, 255, 127, 0.04);
}
.auth-avatar {
  --seed: 140;
  width: 38px; height: 38px;
  border-radius: 50%;
  background: hsl(var(--seed), 55%, 30%);
  border: 1px solid hsl(var(--seed), 70%, 50%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 14px;
  letter-spacing: 1.5px;
  color: #f0fff4;
  flex-shrink: 0;
  text-shadow: 0 0 6px hsl(var(--seed), 70%, 60%);
}
.auth-account-meta { flex: 1; min-width: 0; }
.auth-account-name {
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--text);
  margin-bottom: 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.auth-account-handle {
  font-size: 8px;
  letter-spacing: 1px;
  color: var(--label);
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 18px 0 14px;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}
.auth-divider span {
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--border2);
  text-transform: uppercase;
}

/* ── GOOGLE SIGN-IN HOST ─────────────────────────────────────────────── */
.auth-google-host {
  display: flex;
  justify-content: center;
  margin-bottom: 14px;
  min-height: 0;       /* collapses cleanly when not configured */
}
.auth-google-host:empty { margin-bottom: 0; }
.auth-google-host > div { width: 100%; }
.auth-google-host-flash { animation: auth-google-flash 1.4s ease-out; }
@keyframes auth-google-flash {
  0%   { box-shadow: 0 0 0 1px var(--accent2); }
  100% { box-shadow: 0 0 0 1px transparent; }
}
.auth-google-error {
  font-size: 9px;
  color: var(--danger);
  letter-spacing: 1px;
  text-align: center;
  padding: 6px;
  border: 1px solid rgba(255, 77, 0, 0.35);
}

.auth-account-badge {
  display: inline-block;
  width: 14px; height: 14px;
  margin-left: 4px;
  border: 1px solid var(--border2);
  border-radius: 3px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 9px;
  letter-spacing: 0;
  color: var(--accent2);
  text-align: center;
  line-height: 12px;
  vertical-align: middle;
}

/* ── FORMS ───────────────────────────────────────────────────────────── */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.auth-field { display: flex; flex-direction: column; gap: 5px; }
.auth-field-label {
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--label);
  text-transform: uppercase;
}
.auth-input {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 8px 10px;
  outline: none;
  letter-spacing: 1px;
  border-radius: var(--r-sm);
}
.auth-input:focus { border-color: var(--accent2); }

.auth-error {
  font-size: 9px;
  letter-spacing: 1px;
  color: var(--danger);
  background: rgba(255, 77, 0, 0.08);
  border: 1px solid rgba(255, 77, 0, 0.35);
  padding: 6px 10px;
  margin-top: 2px;
}

.auth-row {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}
.auth-row .auth-btn { flex: 1; }

/* ── BUTTONS ─────────────────────────────────────────────────────────── */
.auth-btn {
  font-family: 'DM Mono', monospace;
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 9px 14px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--label);
  cursor: pointer;
  transition: all var(--trans);
  border-radius: var(--r-sm);
}
.auth-btn:hover { border-color: var(--accent2); color: var(--accent2); }
.auth-btn.primary {
  border-color: var(--accent2);
  color: var(--accent2);
  background: rgba(0, 255, 127, 0.06);
}
.auth-btn.primary:hover { background: rgba(0, 255, 127, 0.12); }
.auth-btn.ghost { color: var(--border2); }

.auth-note {
  font-size: 8px;
  letter-spacing: 1px;
  color: var(--label);
  line-height: 1.7;
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.auth-note strong { color: var(--text2); }

/* ── HEADER USER CHIP ─────────────────────────────────────────────────── */
.user-chip-host {
  position: relative;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 3px 8px 3px 4px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font-family: 'DM Mono', monospace;
  cursor: pointer;
  transition: border-color var(--trans), background var(--trans);
  height: 32px;
  border-radius: var(--r-pill);
}
.user-chip:hover { border-color: var(--accent2); background: rgba(0, 255, 127, 0.04); }

.user-chip-avatar {
  --seed: 140;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: hsl(var(--seed), 55%, 30%);
  border: 1px solid hsl(var(--seed), 70%, 50%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 10px;
  letter-spacing: 1px;
  color: #f0fff4;
  flex-shrink: 0;
}
.user-chip-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
  line-height: 1;
}
.user-chip-name {
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--text);
  max-width: 110px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.user-chip-tokens {
  font-size: 8px;
  letter-spacing: 1px;
  color: var(--accent2);
  display: flex;
  align-items: center;
  gap: 3px;
}
.user-chip-token-icon {
  color: var(--accent2);
  text-shadow: 0 0 6px rgba(0, 255, 127, 0.5);
}
.user-chip-caret {
  font-size: 9px;
  color: var(--border2);
  margin-left: 2px;
}

/* ── USER MENU DROPDOWN ───────────────────────────────────────────────── */
.user-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border2);
  min-width: 180px;
  z-index: 200;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  border-radius: var(--r-md);
  overflow: hidden;
}
.user-menu[hidden] { display: none; }

.user-menu-header {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.user-menu-name {
  font-size: 10px;
  letter-spacing: 1.5px;
  color: var(--text);
  margin-bottom: 2px;
}
.user-menu-handle {
  font-size: 8px;
  letter-spacing: 1px;
  color: var(--label);
}

.user-menu-item {
  text-align: left;
  font-family: 'DM Mono', monospace;
  font-size: 9px;
  letter-spacing: 1.5px;
  color: var(--text);
  background: transparent;
  border: none;
  border-top: 1px solid var(--border);
  padding: 9px 12px;
  cursor: pointer;
  transition: background .12s, color .12s;
}
.user-menu-item:hover { background: rgba(0, 255, 127, 0.04); color: var(--accent2); }
.user-menu-item.danger:hover { background: rgba(255, 77, 0, 0.06); color: var(--danger); }