.consumer-auth-dialog {
  width: min(calc(100% - 2rem), 32rem); max-height: calc(100dvh - 2rem);
  margin: auto; padding: 0; overflow: auto; border: 0; border-radius: 10px;
  color: var(--vara-text, #10213f); background: transparent;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
.consumer-auth-dialog::backdrop { background: rgb(27 54 78 / 55%); backdrop-filter: blur(8px); }
.consumer-auth-panel {
  position: relative; display: grid; gap: 1rem; padding: 1.75rem 2rem;
  border: 1px solid var(--vara-border, #d4dee9); border-radius: 10px;
  background: var(--vara-surface, #fff); box-shadow: 0 24px 70px rgb(15 35 61 / 22%);
}
.consumer-auth-header { display: flex; min-height: 2.5rem; align-items: center; justify-content: space-between; gap: 1rem; }
.consumer-auth-brand { color: var(--vara-text, #10213f); font-size: 1.35rem; font-weight: 750; letter-spacing: .32em; line-height: 1; }
.consumer-auth-close {
  display: inline-flex; width: 2.5rem; height: 2.5rem; flex: 0 0 auto; align-items: center;
  justify-content: center; padding: 0; border: 0; border-radius: 6px;
  color: var(--vara-text, #10213f); background: transparent; font-size: 1.65rem; font-weight: 300; line-height: 1; cursor: pointer;
}
.consumer-auth-close:hover, .consumer-auth-close:focus-visible { background: var(--vara-soft, #eef4f7); }
.consumer-auth-heading { display: grid; gap: .3rem; }
.consumer-auth-heading h1 {
  margin: 0; color: var(--vara-text, #10213f); font-size: clamp(1.75rem, 5vw, 2rem);
  font-weight: 750; letter-spacing: -.035em; line-height: 1.12;
}
.consumer-auth-heading p, .consumer-auth-form > p, .consumer-auth-method-help,
.consumer-auth-guest-copy, .consumer-auth-guidance {
  margin: 0; color: var(--vara-muted, #50658a); font-size: .875rem; line-height: 1.5;
}
.consumer-auth-tabs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-bottom: 1px solid var(--vara-border, #d4dee9); }
.consumer-auth-tabs button {
  min-height: 2.75rem; padding: .55rem .75rem; border: 0; border-bottom: 3px solid transparent;
  color: var(--vara-muted, #50658a); background: transparent; font: inherit; font-size: .875rem; font-weight: 600; cursor: pointer;
}
.consumer-auth-tabs button[aria-selected="true"] { border-bottom-color: var(--vara-primary, #086b64); color: var(--vara-primary, #086b64); }
.consumer-auth-methods, .consumer-auth-form { display: grid; gap: .75rem; }
.consumer-auth-name-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
.consumer-auth-field { display: grid; min-width: 0; gap: .35rem; color: var(--vara-text, #10213f); font-size: .875rem; font-weight: 650; }
.consumer-auth-field input {
  width: 100%; min-height: 2.5rem; padding: .55rem .75rem; border: 1px solid var(--vara-field-border, #bfcddd);
  border-radius: 6px; color: var(--vara-text, #10213f); background: var(--vara-surface, #fff); font: inherit; font-size: 1rem; font-weight: 400;
}
.consumer-auth-field input::placeholder { color: var(--vara-muted, #7182a0); opacity: 1; }
.consumer-auth-field small { color: var(--vara-muted, #50658a); font-size: .75rem; font-weight: 400; line-height: 1.4; }
.consumer-auth-field input:focus, .consumer-auth-tabs button:focus-visible,
.consumer-auth-primary:focus-visible, .consumer-auth-secondary:focus-visible,
.consumer-auth-link:focus-visible, .consumer-auth-back:focus-visible, .consumer-auth-close:focus-visible {
  outline: 2px solid var(--vara-focus, #0c9187); outline-offset: 2px;
}
.consumer-auth-primary, .consumer-auth-secondary {
  display: inline-flex; min-height: 2.5rem; align-items: center; justify-content: center; padding: .55rem 1rem;
  border: 1px solid transparent; border-radius: 6px; font: inherit; font-size: .9375rem; font-weight: 650;
  text-align: center; text-decoration: none; cursor: pointer;
}
.consumer-auth-primary { color: var(--vara-on-primary, #fff); background: var(--vara-primary, #086b64); }
.consumer-auth-secondary { border-color: var(--vara-field-border, #bfcddd); color: var(--vara-text, #10213f); background: var(--vara-surface, #fff); }
.consumer-auth-primary:hover, .consumer-auth-secondary:hover { filter: brightness(.96); }
.consumer-auth-link, .consumer-auth-back {
  justify-self: start; min-height: 2.5rem; padding: .45rem 0; border: 0; color: var(--vara-primary, #086b64);
  background: transparent; font: inherit; font-size: .9375rem; font-weight: 600; text-decoration: underline; text-underline-offset: 2px; cursor: pointer;
}
.consumer-auth-back { min-height: auto; padding: 0; color: var(--vara-text, #10213f); text-decoration: none; }
.consumer-auth-back::before { content: "← "; }
.consumer-auth-guidance, .consumer-auth-guest-copy {
  display: grid; gap: .1rem; margin-top: .25rem; padding-top: .9rem; border-top: 1px solid var(--vara-border, #d4dee9);
}
.consumer-auth-guidance strong { color: var(--vara-text, #10213f); font-size: .9375rem; }
.consumer-auth-alert { padding: .7rem .8rem; border-radius: 6px; font-size: .875rem; line-height: 1.45; }
.consumer-auth-alert--error { border: 1px solid var(--vara-danger, #b4233a); color: var(--vara-danger, #9f1239); background: var(--vara-soft, #fff1f2); }
.consumer-auth-alert--info { border: 1px solid var(--vara-border, #d4dee9); color: var(--vara-text, #10213f); background: var(--vara-soft, #eef4f7); }
.consumer-auth-dialog button:disabled, .consumer-auth-dialog a[aria-disabled="true"] { cursor: wait; opacity: .6; }
@media (max-width: 32rem) {
  .consumer-auth-dialog { width: calc(100% - 1rem); max-height: calc(100dvh - 1rem); }
  .consumer-auth-panel { gap: .9rem; padding: 1.25rem 1rem max(1.25rem, env(safe-area-inset-bottom)); }
  .consumer-auth-name-grid { grid-template-columns: 1fr; }
  .consumer-auth-close, .consumer-auth-tabs button, .consumer-auth-primary,
  .consumer-auth-secondary, .consumer-auth-link { min-height: 2.75rem; }
}
@media (max-height: 42rem) {
  .consumer-auth-dialog { max-height: calc(100dvh - .5rem); }
  .consumer-auth-panel { padding-block: 1rem; }
}