/* ============================================================================
   Rack — accounts, access and onboarding.
   Kept in its own file rather than appended to rack.css because everything
   here belongs to the doors of the app rather than the rooms: the sign-in box,
   the waiting screen, the first-run setup, the tour, and the owner's People
   sheet. rack.css owns the tokens; this file only ever spends them.
   ========================================================================= */

/* ---------- shared small parts rack.css doesn't have yet ---------- */
.linkish {
  background: none; border: none; padding: 4px 2px;
  color: var(--steel); font-size: 13px;
  font-variation-settings: 'wdth' 92, 'wght' 600;
  text-decoration: underline; text-underline-offset: 3px;
  text-decoration-color: var(--faint);
}
.linkish:active { color: var(--chalk); }

.btn-sm { padding: 8px 12px; font-size: 12px; border-radius: var(--r-sm); }

.badge {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 18px; height: 18px; padding: 0 5px;
  border-radius: var(--r-badge); background: var(--accent); color: var(--ink);
  font-size: 11px; font-variation-settings: 'wdth' 92, 'wght' 800;
}

.field textarea {
  width: 100%; padding: 12px; resize: vertical;
  background: var(--bar); border: 1px solid var(--collar);
  border-radius: var(--r-sm); color: var(--chalk);
  transition: border-color var(--fast) var(--ease);
}
.field textarea:focus { border-color: var(--focus); outline: none; }

.field-hint { font-size: 11px; color: var(--dim); line-height: 1.45; margin-top: 5px; }
.field label .opt {
  letter-spacing: .06em; color: var(--faint);
  font-variation-settings: 'wdth' 88, 'wght' 500;
}

/* Codes are read off one screen and typed into another. Monospace-ish
   tracking makes a transcription error visible while it is still on screen. */
.code-input {
  font-variant-numeric: tabular-nums;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-variation-settings: 'wdth' 100, 'wght' 700;
}

/* ---------- sign in / create account ---------- */
.auth-title {
  font-size: 22px; margin: 0 0 4px;
  font-variation-settings: 'wdth' 105, 'wght' 800;
}
.auth-sub { margin: 0 0 20px; font-size: 13px; color: var(--dim); line-height: 1.5; }

.auth-ok { color: var(--good); font-size: 13px; min-height: 0; line-height: 1.5; }
.auth-err:empty, .auth-ok:empty { min-height: 0; }
.auth-err { min-height: 0; line-height: 1.5; }
.auth-err:not(:empty), .auth-ok:not(:empty) { margin-bottom: 10px; }

.auth-alt {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-top: 14px;
}
.auth-alt:has(> :only-child) { justify-content: center; }

/* One box, two modes. */
#authBox[data-mode="in"] .only-up { display: none; }
#authBox[data-mode="up"] .only-in { display: none; }

/* ---------- the waiting screen ---------- */
#gate {
  position: fixed; inset: 0; z-index: 205;
  background: var(--rack);
  display: flex; align-items: center; justify-content: center;
  padding: 24px;
  padding-top: calc(24px + var(--safe-top));
  overflow-y: auto;
}
#gate.hidden { display: none; }
.gate-box { max-width: 340px; }
.gate-title {
  font-size: 22px; margin: 0 0 6px;
  font-variation-settings: 'wdth' 105, 'wght' 800;
}
.gate-body > .note:first-of-type { margin-bottom: 18px; }

.gate-pending {
  display: flex; align-items: center; gap: 9px;
  padding: 11px 13px; margin: 14px 0;
  background: var(--bar); border: 1px solid var(--collar);
  border-radius: var(--r-sm);
  font-size: 13px; color: var(--steel);
}
.gate-pending .dot {
  width: 8px; height: 8px; border-radius: var(--r-round);
  background: var(--accent); flex: none;
  animation: gatePulse 1.8s ease-in-out infinite;
}
@keyframes gatePulse { 0%,100% { opacity: 1; } 50% { opacity: .25; } }

.gate-sep {
  display: flex; align-items: center; gap: 10px;
  margin: 20px 0 14px;
  font-size: var(--type-tag-size, 10px); letter-spacing: var(--type-tag-ls, .16em); text-transform: var(--type-tag-upper, uppercase);
  color: var(--dim); font-variation-settings: 'wdth' var(--type-tag-wdth, 88), 'wght' var(--type-tag-wght, 700);
}
.gate-sep::before, .gate-sep::after {
  content: ''; flex: 1; height: 1px; background: var(--collar);
}

.gate-who {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-top: 22px; padding-top: 14px;
  border-top: 1px solid var(--collar);
  font-size: 12px; color: var(--dim);
}
.gate-who span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------- onboarding ---------- */
#onboard {
  position: fixed; inset: 0; z-index: 210;
  background: var(--rack);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  padding-top: calc(20px + var(--safe-top));
}
#onboard.hidden { display: none; }

/* The tour sits over the running app, so the app has to stay visible. */
#onboard.ob-tour {
  background: var(--scrim-tour);
  align-items: flex-end;
  padding-bottom: calc(var(--dock-h) + env(safe-area-inset-bottom, 0px) + 14px);
  animation: obFade var(--med) var(--ease);
}
@keyframes obFade { from { opacity: 0; } to { opacity: 1; } }

.ob-card {
  width: 100%; max-width: 380px;
  max-height: 100%;
  display: flex; flex-direction: column;
  background: var(--bar);
  border: 1px solid var(--collar);
  border-radius: var(--r);
  overflow: hidden;
}
.ob-tour-card {
  padding: 18px;
  animation: obRise var(--med) var(--ease);
  box-shadow: var(--shadow-tour-card);
}
@keyframes obRise { from { transform: translateY(18px); opacity: 0; } to { transform: none; opacity: 1; } }

.ob-bar { height: 3px; background: var(--track); flex: none; }
.ob-fill {
  height: 100%; background: var(--accent);
  width: 0; transition: width var(--med) var(--ease);
}
.ob-body { padding: 22px 18px 6px; overflow-y: auto; flex: 1; }
.ob-foot { padding: 12px 18px 18px; flex: none; }

.ob-kicker {
  font-size: var(--type-tag-size, 10px); letter-spacing: var(--type-tag-ls, .16em); text-transform: var(--type-tag-upper, uppercase);
  color: var(--dim); font-variation-settings: 'wdth' var(--type-tag-wdth, 88), 'wght' var(--type-tag-wght, 700);
  margin-bottom: 6px;
}
.ob-title {
  font-size: 24px; margin: 0 0 10px; line-height: 1.15;
  font-variation-settings: 'wdth' 108, 'wght' 800;
}
.ob-err { color: var(--danger); font-size: 13px; margin-top: 10px; }

.ob-nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-top: 10px;
}
.ob-nav:has(> :only-child) { justify-content: center; }

.ob-list { margin: 16px 0 4px; display: grid; gap: 11px; }
.ob-item { display: grid; grid-template-columns: 62px 1fr; gap: 10px; align-items: baseline; }
.ob-item-t {
  font-size: var(--type-tag-size, 11px); letter-spacing: var(--type-tag-ls, .12em); text-transform: var(--type-tag-upper, uppercase);
  color: var(--accent); font-variation-settings: 'wdth' var(--type-tag-wdth, 88), 'wght' var(--type-tag-wght, 800);
}
.ob-item-d { font-size: 13px; color: var(--steel); line-height: 1.5; }

.ob-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.ob-choices { display: grid; gap: 8px; margin: 16px 0 4px; }
.ob-choice {
  display: block; width: 100%; text-align: left;
  padding: 13px 14px;
  background: var(--well);
  border: 1px solid var(--collar);
  border-radius: var(--r-sm);
  transition: border-color var(--fast) var(--ease), background var(--fast) var(--ease);
}
.ob-choice.on { border-color: var(--accent); background: var(--raised); }
.ob-choice-t {
  font-size: 15px; color: var(--chalk);
  font-variation-settings: 'wdth' 96, 'wght' 700;
}
.ob-choice-d { font-size: 12px; color: var(--dim); margin-top: 2px; line-height: 1.4; }

.ob-numbers {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 8px; margin: 18px 0 6px;
}
.ob-num {
  padding: 14px 8px; text-align: center;
  background: var(--well); border: 1px solid var(--collar);
  border-radius: var(--r-sm);
}
.ob-num-v {
  font-size: 22px; line-height: 1;
  font-variation-settings: 'wdth' 112, 'wght' 800;
  letter-spacing: -.02em;
}
.ob-num-l { font-size: 10px; color: var(--steel); margin-top: 5px; letter-spacing: .04em; }
.ob-num-s { font-size: 10px; color: var(--dim); margin-top: 2px; }

.ob-adjust { margin-top: 14px; }
.ob-adjust summary {
  cursor: pointer; list-style: none;
  font-size: 12px; color: var(--steel);
  padding: 8px 0;
  text-decoration: underline; text-underline-offset: 3px;
  text-decoration-color: var(--faint);
}
.ob-adjust summary::-webkit-details-marker { display: none; }

.ob-tour-body { font-size: 14px; color: var(--chalk); line-height: 1.6; margin-bottom: 12px; }
.ob-tip {
  font-size: 12px; color: var(--steel); line-height: 1.5;
  padding: 10px 12px; margin-bottom: 16px;
  background: var(--well); border-left: 2px solid var(--accent);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}
.ob-dots { display: flex; gap: 5px; margin-bottom: 14px; }
.ob-dots i {
  width: 18px; height: 3px; border-radius: var(--r-plate);
  background: var(--track); transition: background var(--fast) var(--ease);
}
.ob-dots i.on { background: var(--accent); }

/* The dock button for the tab being described.
   The dock sits at z-index 60 and the tour overlay at 210, so a child of the
   dock cannot climb over the scrim on its own — the dock's own stacking
   context caps it. The body class lifts the whole dock above the scrim for the
   length of the tour, and makes it inert so a stray tap can't navigate out
   from under the card. */
body.tour-on #dock { z-index: 212; pointer-events: none; }

#dock button.tour-lit {
  color: var(--accent);
  position: relative;
}
#dock button.tour-lit::after {
  content: ''; position: absolute; inset: 2px 6px;
  border-radius: var(--r-sm);
  box-shadow: var(--shadow-tour-lit);
  animation: tourPulse 1.6s ease-in-out infinite;
}
@keyframes tourPulse { 0%,100% { opacity: .95; } 50% { opacity: .35; } }

/* ---------- the owner's People sheet ---------- */
.people-head { display: flex; align-items: center; gap: 8px; margin: 14px 0 8px; }
.people-gap { margin: 22px 0 8px; }

.person {
  display: flex; align-items: center; gap: 10px;
  padding: 11px 12px; margin-bottom: 8px;
  background: var(--bar); border: 1px solid var(--collar);
  border-radius: var(--r-sm);
}
.person-main { flex: 1; min-width: 0; }
.person-name {
  font-size: 14px; color: var(--chalk);
  font-variation-settings: 'wdth' 96, 'wght' 700;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.person-sub {
  font-size: 11px; color: var(--dim); margin-top: 2px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.person-sub.live { color: var(--good); }
.person-note { font-size: 12px; color: var(--steel); margin-top: 5px; line-height: 1.45; }
.person-acts { display: flex; gap: 6px; flex: none; }

@media (max-width: 380px) {
  .person { flex-wrap: wrap; }
  .person-acts { width: 100%; }
  .person-acts .btn { flex: 1; }
}