/* Hallmark · pre-emit critique: P5 H5 E4 S5 R5 V4 · macrostructure: component-modal · theme: existing Hotshot Shield · vibe: practical trust · anchor: #0C5DE2 · contrast: pass (40-41) · tokens: pass (48) · responsive: pass (34,49-57) */

.hst-registration {
  width: min(46rem, calc(100% - 2rem));
  max-height: min(92dvh, 52rem);
  margin: auto;
  padding: 0;
  overflow: auto;
  border: var(--rule-thin) solid var(--color-rule-strong);
  border-radius: var(--radius-surface);
  background: var(--color-paper);
  color: var(--color-ink);
  box-shadow: 0 var(--space-xs) var(--space-xl) var(--color-shadow);
}
.hst-registration::backdrop { background: var(--color-overlay); }
.hst-registration [hidden] { display: none !important; }
.hst-registration__form { display: grid; gap: var(--space-lg); padding: var(--space-lg); }
.hst-recovery { display: grid; gap: var(--space-lg); padding: var(--space-lg); }
.hst-registration__header { position: relative; display: grid; gap: var(--space-xs); padding-inline-end: var(--space-2xl); }
.hst-registration__header h2 { overflow-wrap: anywhere; min-width: 0; }
.hst-registration__header p { max-width: 60ch; color: var(--color-ink-2); }
.hst-registration__kicker { color: var(--color-accent) !important; font-size: var(--text-sm); font-weight: 700; }
.hst-registration__close {
  position: absolute;
  inset-block-start: 0;
  inset-inline-end: 0;
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  border: var(--rule-thin) solid var(--color-rule);
  border-radius: var(--radius-control);
  background: var(--color-paper);
  color: var(--color-ink);
  cursor: pointer;
}
.hst-registration__close:hover { background: var(--color-paper-2); }
.hst-registration__close:focus-visible, .hst-field__password button:focus-visible, .hst-role-picker input:focus-visible + span, .hst-consent input:focus-visible + span { outline: 2px solid var(--color-focus); outline-offset: 1px; }
.hst-registration__close:active, .hst-field__password button:active { background: var(--color-paper-3); }
.hst-registration__close:disabled, .hst-field__password button:disabled { opacity: .55; cursor: not-allowed; }
.hst-registration__status { min-height: 2.75rem; padding: var(--space-sm); border: var(--rule-thin) solid var(--color-rule); border-radius: var(--radius-control); background: var(--color-paper-2); }
.hst-registration__status[data-state="error"] { border-color: var(--color-error); color: var(--color-error); }
.hst-registration__status[data-state="success"] { border-color: var(--color-success); color: var(--color-success); }
.hst-registration__fields { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-sm); }
.hst-field { min-width: 0; display: grid; gap: var(--space-2xs); }
.hst-field label, .hst-role-picker legend { font-weight: 700; }
.hst-field input, .hst-account-page select {
  width: 100%;
  min-width: 0;
  min-height: 2.75rem;
  padding-inline: var(--space-sm);
  border: var(--rule-thin) solid var(--color-rule-strong);
  border-radius: var(--radius-control);
  outline: 2px solid transparent;
  outline-offset: 1px;
  background: var(--color-paper);
  color: var(--color-ink);
}
.hst-field input:hover, .hst-account-page select:hover { background: var(--color-paper-2); }
.hst-field input:focus-visible, .hst-account-page select:focus-visible { border-width: var(--rule-thin); border-color: var(--color-accent); outline-color: var(--color-focus); }
.hst-field input:active, .hst-account-page select:active { border-color: var(--color-accent); }
.hst-field input:disabled, .hst-account-page select:disabled { opacity: .55; cursor: not-allowed; background: var(--color-paper-3); }
.hst-field--error input, .hst-field input[aria-invalid="true"] { border-color: var(--color-error); }
.hst-field__help { min-height: 1lh; color: var(--color-muted); font-size: var(--text-xs); }
.hst-field--error .hst-field__help { color: var(--color-error); }
.hst-field__password { position: relative; }
.hst-field__password input { padding-inline-end: 3.25rem; }
.hst-field__password button { position: absolute; inset-block: 0; inset-inline-end: 0; width: 2.75rem; border: 0; border-inline-start: var(--rule-thin) solid var(--color-rule); border-radius: 0 var(--radius-control) var(--radius-control) 0; background: transparent; color: var(--color-ink); cursor: pointer; }
.hst-role-picker { min-width: 0; margin: 0; padding: 0; border: 0; display: grid; gap: var(--space-sm); }
.hst-role-picker__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-xs); }
.hst-role-picker label { min-width: 0; }
.hst-role-picker input { position: absolute; inline-size: 1px; block-size: 1px; opacity: 0; }
.hst-role-picker span { min-height: 2.75rem; padding: var(--space-sm); display: flex; align-items: center; justify-content: center; border: var(--rule-thin) solid var(--color-rule-strong); border-radius: var(--radius-control); background: var(--color-paper); font-weight: 600; white-space: nowrap; cursor: pointer; }
.hst-role-picker span:hover { background: var(--color-paper-2); }
.hst-role-picker input:checked + span { border-color: var(--color-accent); background: var(--color-accent-soft); color: var(--color-accent); }
.hst-role-picker input:disabled + span { opacity: .55; cursor: not-allowed; background: var(--color-paper-3); }
.hst-consent { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: start; gap: var(--space-xs); }
.hst-consent input { width: 1.25rem; height: 1.25rem; margin: var(--space-3xs) 0 0; }
.hst-consent a { color: var(--color-accent); }
.hst-registration__honeypot { position: absolute; inset-inline-start: -9999px; width: 1px; height: 1px; overflow: hidden; }
.hst-registration__actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-md); }
.hst-registration__actions a { color: var(--color-ink); font-weight: 700; white-space: nowrap; }
.hst-registration__link { padding: var(--space-xs) 0; border: 0; background: transparent; color: var(--color-ink); font: inherit; font-weight: 700; text-align: start; text-decoration: underline; text-underline-offset: .18em; cursor: pointer; }
.hst-registration__link:hover { color: var(--color-accent); }
.hst-registration__link:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 2px; }
.hst-registration__actions .hss-button:hover { background: var(--color-accent-hover); }
.hst-registration__actions .hss-button:focus-visible { outline: 2px solid var(--color-focus); outline-offset: 1px; }
.hst-registration__actions .hss-button:active { transform: translateY(1px); }
.hst-registration__actions .hss-button:disabled { opacity: .55; cursor: not-allowed; transform: none; }
.hst-account-status { display: grid; gap: var(--space-xs); }
.hst-account-status div { padding-block: var(--space-sm); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--space-md); border-block-end: var(--rule-thin) solid var(--color-rule); }
.hst-account-status dt { font-weight: 700; }
.hst-account-page form { display: grid; gap: var(--space-md); max-width: 40rem; }

@media (min-width: 40rem) {
  .hst-registration__form, .hst-recovery { padding: var(--space-xl); }
  .hst-registration__fields { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hst-role-picker__grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}
@media (pointer: coarse) { .hst-registration__close, .hst-field input, .hst-role-picker span, .hst-registration__actions .hss-button { min-height: 3rem; } }
@media (prefers-reduced-motion: reduce) { .hst-registration__actions .hss-button { transition: none; transform: none; } }