/* Sign-in, passkey setup and the Account page's passkey parts (docs/M16_SPEC.md Part B, reference screen 04).
   Layout and glue only: the pieces are glx.css components (.glx-glass-2, .glx-passkey, .glx-btn, .glx-field,
   .glx-input, .glx-banner, .glx-pill, .glx-table, .glx-panel). Colours and fonts come only from tokens, so
   the light theme (glx-theme-light.css) restyles everything here too. */

/* ---- standalone pages: sign-in and setup ------------------------------------------------------ */
body.pk-page { min-height: 100vh; min-height: 100dvh; display: grid; place-items: center; padding: var(--glx-space-6) var(--glx-space-4); }
.pk-wrap { width: 100%; max-width: 440px; display: grid; justify-items: center; gap: var(--glx-space-8); }
.pk-logo { width: 176px; height: auto; display: block; }
.pk-card { width: 100%; border-radius: var(--glx-radius-panel); padding: var(--glx-space-8) var(--glx-space-6) var(--glx-space-6); display: grid; gap: var(--glx-space-4); }
.pk-card .glx-passkey { gap: var(--glx-space-3); }
.pk-card .glx-passkey__ring { margin-bottom: var(--glx-space-2); }
.pk-title { text-align: center; }
.pk-title .glx-accent-word { color: var(--glx-color-ember-deep); }
.pk-lead { margin: 0; text-align: center; color: var(--glx-text-secondary); font-size: var(--glx-type-body-size); }
.pk-lead b { color: var(--glx-text-primary); font-weight: 600; }
.pk-form { display: grid; gap: var(--glx-space-3); }
.pk-wide { width: 100%; }
.pk-form .glx-help { margin: calc(-1 * var(--glx-space-1)) 0 0; }

/* inputs are real <input> elements here: give them the component's focus state */
input.glx-input { width: 100%; min-width: 0; }
input.glx-input::placeholder { color: var(--glx-text-secondary); opacity: 0.8; }
input.glx-input:hover { border-color: var(--glx-line-strong); }
input.glx-input:focus, input.glx-input:focus-visible { outline: none; border-color: var(--glx-color-ember-deep); box-shadow: 0 0 0 3px var(--glx-color-ember-soft); }

.pk-divider { display: flex; align-items: center; gap: var(--glx-space-3); margin: var(--glx-space-1) 0; color: var(--glx-text-secondary); font-size: var(--glx-type-caption-size); }
.pk-divider::before, .pk-divider::after { content: ""; flex: 1; height: 1px; background: var(--glx-line); }

.pk-error { background: var(--glx-color-loss-soft); color: var(--glx-text-primary); border: 1px solid var(--glx-color-loss); }
.pk-error svg { color: var(--glx-color-loss); }
.pk-ok { background: var(--glx-color-gain-soft); color: var(--glx-text-primary); border: 1px solid var(--glx-color-gain); }
.pk-ok svg { color: var(--glx-color-gain); }
.pk-info { background: var(--glx-color-ember-soft); color: var(--glx-text-primary); border: 1px solid var(--glx-color-ember-line); }
.pk-info svg { color: var(--glx-color-ember-deep); }
.glx-banner[hidden] { display: none; }

.pk-foot { border-top: 1px solid var(--glx-line-soft); padding-top: var(--glx-space-4); display: grid; gap: var(--glx-space-3); justify-items: center; text-align: center; }
.pk-foot-line { display: inline-flex; align-items: center; gap: var(--glx-space-2); color: var(--glx-text-secondary); font-size: var(--glx-type-body-sm-size); }
.pk-foot-line svg { width: 14px; height: 14px; flex: none; }
.pk-pills { display: flex; gap: var(--glx-space-2); justify-content: center; flex-wrap: wrap; }

.pk-what { margin: 0; padding: var(--glx-space-3) var(--glx-space-4); border-radius: var(--glx-radius-card); border: 1px solid var(--glx-line); color: var(--glx-text-secondary); font-size: var(--glx-type-body-sm-size); display: grid; gap: var(--glx-space-1); }
.pk-what b { color: var(--glx-text-primary); font-weight: 600; }

/* ---- "Having trouble?" and the Passkey check panel -------------------------------------------- */
.pk-trouble { width: 100%; }
.pk-trouble > summary { cursor: pointer; list-style: none; color: var(--glx-text-link); font-size: var(--glx-type-body-sm-size); text-align: center; text-decoration: underline; text-decoration-color: var(--glx-color-ember-line); text-underline-offset: 3px; border-radius: var(--glx-radius-xs); }
.pk-trouble > summary::-webkit-details-marker { display: none; }
.pk-trouble[open] > summary { margin-bottom: var(--glx-space-3); }
.pk-check { margin: 0; display: grid; gap: 0; text-align: left; font-size: var(--glx-type-body-sm-size); }
.pk-check > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--glx-space-3); align-items: baseline; padding: var(--glx-space-2) 0; border-bottom: 1px solid var(--glx-line-soft); }
.pk-check > div:last-child { border-bottom: 0; }
.pk-check dt { color: var(--glx-text-secondary); }
.pk-check dd { margin: 0; text-align: right; color: var(--glx-text-primary); font-weight: 500; overflow-wrap: anywhere; }
.pk-check dd::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: var(--glx-space-2); vertical-align: 1px; background: var(--glx-color-stone); }
.pk-check dd[data-state="ok"]::before { background: var(--glx-color-gain); }
.pk-check dd[data-state="no"]::before { background: var(--glx-color-warning); }
.pk-check dd[data-state="error"]::before { background: var(--glx-color-loss); }
.pk-check dd[data-state="info"]::before { display: none; }
.pk-check .pk-check-error { grid-template-columns: 1fr; }
.pk-check .pk-check-error dd { text-align: left; font-weight: 400; }
.pk-check-note { margin: var(--glx-space-2) 0 0; color: var(--glx-text-secondary); font-size: var(--glx-type-caption-size); }

.pk-done .glx-passkey__ring { background: var(--glx-color-gain-soft); color: var(--glx-color-gain); box-shadow: 0 0 0 8px var(--glx-color-gain-soft), inset 0 0 0 1px var(--glx-color-gain); }

/* ---- Account & security ----------------------------------------------------------------------- */
.pk-account { display: grid; gap: var(--glx-space-6); }
.pk-account .glx-panel { min-width: 0; }
.pk-account-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: var(--glx-space-6); align-items: start; }
.pk-panel-sub { color: var(--glx-text-secondary); font-size: var(--glx-type-caption-size); }
.pk-table-wrap { overflow-x: auto; margin: 0 calc(-1 * var(--glx-space-3)); }
.pk-table td { white-space: normal; }
.pk-table .pk-name { font-weight: 600; color: var(--glx-text-primary); }
.pk-table .pk-sub { display: block; color: var(--glx-text-secondary); font-size: var(--glx-type-caption-size); }
.pk-table td.n { white-space: nowrap; font-size: var(--glx-type-caption-size); }
.pk-table .pk-date { color: var(--glx-text-primary); }
.pk-table .pk-name { white-space: nowrap; }
.pk-table td.n .pk-sub { white-space: nowrap; }
.pk-table tr.pk-other td { color: var(--glx-text-secondary); }
.pk-tag { display: inline-block; margin-top: var(--glx-space-1); padding: 2px var(--glx-space-2); border-radius: var(--glx-radius-sm); line-height: 1.4; font-size: var(--glx-type-caption-size); color: var(--glx-color-warning); background: var(--glx-color-warning-soft); border: 1px solid var(--glx-color-warning); }
.pk-here { color: var(--glx-color-gain); font-size: var(--glx-type-caption-size); }
.pk-add { display: flex; gap: var(--glx-space-3); flex-wrap: wrap; align-items: end; margin-top: var(--glx-space-4); }
.pk-add .glx-field { flex: 1 1 220px; }
.pk-note { margin: var(--glx-space-4) 0 0; color: var(--glx-text-secondary); font-size: var(--glx-type-body-sm-size); }
.pk-note b, .pk-note code { color: var(--glx-text-primary); }
.pk-kv { display: grid; grid-template-columns: 1fr 1fr; gap: var(--glx-space-4); margin: 0; }
.pk-kv dt { margin-bottom: var(--glx-space-1); }
.pk-kv dd { margin: 0; font-weight: 500; overflow-wrap: anywhere; }
.pk-kv dd.is-on { color: var(--glx-color-gain); }
.pk-row { display: flex; gap: var(--glx-space-3); flex-wrap: wrap; align-items: center; }
.pk-row--top { margin-top: var(--glx-space-4); }
.pk-settings { display: flex; gap: var(--glx-space-6); flex-wrap: wrap; align-items: center; }
.pk-setting { display: inline-flex; gap: var(--glx-space-3); align-items: center; }
.pk-switch { display: inline-flex; gap: var(--glx-space-3); align-items: center; background: none; border: 0; padding: 0; color: var(--glx-text-primary); font: inherit; cursor: pointer; border-radius: var(--glx-radius-pill); }
.glx-seg__item { border: 0; cursor: pointer; background: transparent; }
.pk-tiers td { white-space: normal; }
.pk-tiers td:first-child { color: var(--glx-text-primary); }
.pk-empty { padding: var(--glx-space-4) 0; }
.pk-status { min-height: 0; }

@media (max-width: 900px) {
  .pk-account-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 520px) {
  .pk-card { padding: var(--glx-space-6) var(--glx-space-4) var(--glx-space-5); }
  .pk-logo { width: 148px; }
  .pk-wrap { gap: var(--glx-space-6); }
  .pk-kv { grid-template-columns: 1fr; }
  .pk-table thead { display: none; }
  .pk-table tr { display: grid; grid-template-columns: 1fr auto; padding: var(--glx-space-2) 0; border-bottom: 1px solid var(--glx-line-soft); }
  .pk-table td { border: 0; height: auto; padding: var(--glx-space-1) var(--glx-space-3); }
  .pk-table td[data-label]::before { content: attr(data-label) ": "; color: var(--glx-text-secondary); }
}
@media (prefers-reduced-motion: reduce) {
  .pk-page * { transition: none !important; animation: none !important; }
}
.pk-done .pk-form, .pk-done .pk-what { display: none; }
.pk-hint { margin: 0; text-align: center; color: var(--glx-text-secondary); }