/* System2 Configurator - trade / saved-builds account panel.
 *
 * Scoped under .s2c-acct so nothing here leaks into the rest of the app.
 * In-house tokens only, light theme, no dark mode. System font stack.
 * Mirrors the convert / scenario panels (ui-convert.css, scenarios.css).
 */

.s2c-acct {
  --s2c-accent: #2563eb;
  --s2c-accent-ink: #ffffff;
  --s2c-accent-hover: #1d4ed8;
  --s2c-success: #059669;
  --s2c-success-hover: #047857;
  --s2c-danger: #dc2626;
  --s2c-danger-hover: #b91c1c;
  --s2c-muted: #6b7280;
  --s2c-border: #e5e7eb;
  --s2c-ink: #111827;
  --s2c-bg: #ffffff;
  --s2c-bg-soft: #f9fafb;
  --s2c-radius: 10px;

  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  color: var(--s2c-ink);
  background: var(--s2c-bg);
  border: 1px solid var(--s2c-border);
  border-radius: var(--s2c-radius);
  padding: 16px;
}

.s2c-acct *,
.s2c-acct *::before,
.s2c-acct *::after {
  box-sizing: border-box;
}

/* inert (pure-static) note ------------------------------------------------- */
.s2c-acct--inert {
  padding: 12px 16px;
  background: var(--s2c-bg-soft);
}

.s2c-acct__inert-note {
  margin: 0;
  font-size: 12px;
  color: var(--s2c-muted);
}

/* header / identity -------------------------------------------------------- */
.s2c-acct__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px 16px;
}

.s2c-acct__who {
  min-width: 0;
}

.s2c-acct__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--s2c-ink);
}

.s2c-acct__email {
  font-size: 13px;
  color: var(--s2c-ink);
  margin-top: 2px;
  overflow-wrap: anywhere;
}

.s2c-acct__hint {
  margin: 6px 0 0;
  font-size: 12px;
  color: var(--s2c-muted);
  line-height: 1.4;
}

.s2c-acct__role {
  display: inline-block;
  margin-top: 6px;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 999px;
  background: #f3f4f6;
  color: var(--s2c-muted);
  border: 1px solid var(--s2c-border);
}

.s2c-acct__role.is-trade {
  background: #ecfdf5;
  color: var(--s2c-success);
  border-color: #a7f3d0;
}

.s2c-acct__note {
  display: inline-flex;
  align-items: center;
  font-size: 12px;
  color: var(--s2c-muted);
  font-style: italic;
}

/* action rows -------------------------------------------------------------- */
.s2c-acct__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.s2c-acct__toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--s2c-border);
}

/* buttons (own classes so they never collide with .s2c-btn) ---------------- */
.s2c-acct-btn {
  appearance: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font: inherit;
  font-weight: 600;
  font-size: 13px;
  line-height: 1;
  padding: 9px 14px;
  border-radius: 8px;
  border: 1px solid transparent;
  transition: background-color 0.15s ease, border-color 0.15s ease,
    color 0.15s ease, transform 0.05s ease;
}

.s2c-acct-btn:active {
  transform: translateY(1px);
}

.s2c-acct-btn:focus-visible {
  outline: 2px solid var(--s2c-accent);
  outline-offset: 2px;
}

.s2c-acct-btn--sm {
  padding: 6px 10px;
  font-size: 12px;
}

.s2c-acct-btn--primary {
  background: var(--s2c-accent);
  color: var(--s2c-accent-ink);
}

.s2c-acct-btn--primary:hover {
  background: var(--s2c-accent-hover);
}

.s2c-acct-btn--success {
  background: var(--s2c-success);
  color: #ffffff;
}

.s2c-acct-btn--success:hover {
  background: var(--s2c-success-hover);
}

.s2c-acct-btn--ghost {
  background: var(--s2c-bg);
  color: var(--s2c-ink);
  border-color: var(--s2c-border);
}

.s2c-acct-btn--ghost:hover {
  background: var(--s2c-bg-soft);
  border-color: #d1d5db;
}

.s2c-acct-btn--danger {
  background: var(--s2c-bg);
  color: var(--s2c-danger);
  border-color: #fca5a5;
}

.s2c-acct-btn--danger:hover {
  background: #fef2f2;
  border-color: var(--s2c-danger);
}

.s2c-acct-btn[disabled],
.s2c-acct-btn[aria-disabled="true"] {
  cursor: not-allowed;
  opacity: 0.5;
  pointer-events: none;
}

/* saved-builds list -------------------------------------------------------- */
.s2c-acct__list {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.s2c-acct__empty {
  margin: 0;
  font-size: 13px;
  color: var(--s2c-muted);
  padding: 12px;
  background: var(--s2c-bg-soft);
  border: 1px dashed var(--s2c-border);
  border-radius: 8px;
  text-align: center;
}

.s2c-acct-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
  padding: 10px 12px;
  border: 1px solid var(--s2c-border);
  border-radius: 8px;
  background: var(--s2c-bg);
}

.s2c-acct-row:hover {
  border-color: #d1d5db;
  background: var(--s2c-bg-soft);
}

.s2c-acct-row__meta {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1 1 200px;
}

.s2c-acct-row__name {
  font-size: 14px;
  font-weight: 600;
  color: var(--s2c-ink);
  overflow-wrap: anywhere;
}

.s2c-acct-row__when {
  font-size: 11px;
  color: var(--s2c-muted);
  margin-top: 2px;
}

.s2c-acct-row__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* transient toast (own node appended to <body>) ---------------------------- */
.s2c-acct-toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%) translateY(8px);
  z-index: 60;
  max-width: 90vw;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--s2c-ink, #111827);
  color: #ffffff;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica,
    Arial, sans-serif;
  font-size: 13px;
  font-weight: 600;
  box-shadow: 0 6px 20px rgba(17, 24, 39, 0.25);
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}

.s2c-acct-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.s2c-acct-toast.is-success {
  background: #064e3b;
}

.s2c-acct-toast.is-error {
  background: #7f1d1d;
}

/* responsive --------------------------------------------------------------- */
@media (max-width: 640px) {
  .s2c-acct__head {
    flex-direction: column;
    align-items: stretch;
  }

  .s2c-acct__toolbar .s2c-acct-btn {
    flex: 1 1 auto;
  }

  .s2c-acct-row {
    flex-direction: column;
    align-items: stretch;
  }

  .s2c-acct-row__actions {
    width: 100%;
  }

  .s2c-acct-row__actions .s2c-acct-btn {
    flex: 1 1 auto;
  }
}