/* 官网邀请码入口；所有选择器仅作用于已启用的工作台界面。 */
.workspace-account-header .workspace-account-button {
  margin-left: auto;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  max-width: 280px;
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control, 8px);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  font: 500 16px/1.4 var(--font-ui);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
}
.workspace-account-button [data-account-label] { min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.workspace-account-button [data-account-credit] { flex-shrink: 0; color: var(--color-text-muted); font-size: 14px; }
.workspace-account-button [hidden] { display: none; }
.workspace-account-header .workspace-account-button + .wb-history-button { margin-left: 0; }
.workspace-account-button:hover { background: var(--color-page); color: var(--color-text); }
.workspace-account-button:focus-visible,
.workspace-account-dialog button:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 3px;
}
.workspace-account-dialog {
  box-sizing: border-box;
  width: min(440px, calc(100vw - 32px));
  max-width: none;
  max-height: calc(100dvh - 40px);
  margin: auto;
  padding: 0;
  overflow: auto;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  color: var(--color-text);
  background: var(--color-surface);
  box-shadow: var(--shadow-floating);
  font: 400 16px/1.6 var(--font-ui);
}
.workspace-account-dialog::backdrop { background: rgb(20 22 27 / 44%); }
.workspace-account-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 24px 20px;
  border-bottom: 1px solid var(--color-border);
}
.workspace-account-heading h2 { margin: 0; font-size: 22px; font-weight: 650; line-height: 1.4; }
.workspace-account-heading p { margin: 8px 0 0; color: var(--color-text-secondary); font-size: 14px; }
.workspace-account-close,
.workspace-account-logout {
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control, 8px);
  background: var(--color-surface);
  color: var(--color-text-secondary);
  font: 500 16px/1.4 var(--font-ui);
  cursor: pointer;
}
.workspace-account-close { flex-shrink: 0; }
.workspace-account-close:hover,
.workspace-account-logout:hover { background: var(--color-page); color: var(--color-text); }
.workspace-account-body { padding: 24px; }
.workspace-account-form { display: flex; flex-direction: column; gap: 20px; }
.workspace-account-dialog [hidden] { display: none; }
.workspace-account-field label { display: block; margin: 0 0 8px; font-size: 16px; font-weight: 600; }
.workspace-account-field input {
  box-sizing: border-box;
  display: block;
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control, 8px);
  background: var(--color-page);
  color: var(--color-text);
  font: 400 16px/1.5 var(--font-ui);
}
.workspace-account-field input::placeholder { color: var(--color-text-muted); }
.workspace-account-field input:focus {
  outline: 2px solid var(--color-primary-soft);
  outline-offset: 1px;
  border-color: var(--color-focus);
  background: var(--color-surface);
}
.workspace-account-submit {
  width: 100%;
  min-height: 46px;
  margin-top: 4px;
  padding: 10px 16px;
  border: 1px solid var(--color-primary);
  border-radius: var(--radius-control, 8px);
  background: var(--color-primary);
  color: var(--color-on-primary);
  font: 600 16px/1.4 var(--font-ui);
  cursor: pointer;
}
.workspace-account-submit:hover { background: var(--color-primary-hover); border-color: var(--color-primary-hover); }
.workspace-account-dialog button:disabled,
.workspace-account-dialog input:disabled { opacity: .6; cursor: wait; }
.workspace-account-error {
  margin: 0 0 20px;
  padding: 12px;
  border: 1px solid #efd0c5;
  border-radius: var(--radius-control, 8px);
  color: #963c25;
  background: #fff5ef;
  font-size: 14px;
  overflow-wrap: anywhere;
}
.workspace-account-name { margin: 0 0 16px; font-size: 20px; font-weight: 600; overflow-wrap: anywhere; }
.workspace-account-signed-in dl { display: flex; gap: 16px; margin: 0 0 24px; font-size: 16px; }
.workspace-account-signed-in dt { flex-shrink: 0; color: var(--color-text-muted); }
.workspace-account-signed-in dd { min-width: 0; margin: 0; overflow-wrap: anywhere; user-select: all; }
.workspace-account-logout { width: 100%; }
.workspace-account-credits { margin: 0 0 24px; padding: 16px; border: 1px solid var(--color-border); border-radius: var(--radius-panel, 12px); background: var(--color-page); }
.workspace-account-credits > span { color: var(--color-text-secondary); font-size: 14px; }
.workspace-account-credits p { display: flex; align-items: baseline; gap: 8px; margin: 4px 0 0; }
.workspace-account-credits strong { font-size: 28px; font-weight: 650; font-variant-numeric: tabular-nums; }
.workspace-account-credits p > span { color: var(--color-text-muted); font-size: 14px; }
@media (max-width: 760px) {
  .workspace-account-header .wb-page-title { flex: 1 1 auto; }
  .workspace-account-header .workspace-account-button { max-width: 220px; padding-inline: 12px; }
}
@media (max-width: 540px) {
  .workspace-account-header .wb-history-button { display: none; }
  .workspace-account-header .workspace-account-button { max-width: 190px; gap: 8px; }
  .workspace-account-dialog { width: calc(100vw - 24px); max-height: calc(100dvh - 24px); }
  .workspace-account-heading { padding: 20px 20px 16px; gap: 12px; }
  .workspace-account-heading h2 { font-size: 20px; }
  .workspace-account-body { padding: 20px; }
}