/* The signup pages (DESIGN.md): /gift, its thank-you page, sign-in, joining
   and group setup. A form column and the ink panel, site-scale type, 48px
   fields, choice tiles over real radios. Tokens come from partials/head. */

.signup {
  --field-line: #7a8496;
  --err: #a3262e;
  display: grid;
  grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  gap: 64px;
  align-items: start;
  font-size: 18px;
}
.signup p {
  margin: 0;
}
.vh {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}
.signup h1 {
  font: 340 56px/1.04 var(--disp);
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}
.signup .lead {
  color: var(--ink-soft);
  max-width: 52ch;
  margin-bottom: 40px;
}
.signup .lead + .lead {
  margin-top: -24px;
}
.signup .eyebrow {
  color: var(--ink-soft);
  margin-bottom: 16px;
}

/* fields */
.signup fieldset {
  border: 0;
  padding: 0;
  margin: 0 0 32px;
  min-width: 0;
}
.signup .f,
.signup legend {
  display: block;
  font: 600 12.5px/1.2 var(--body);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 10px;
  padding: 0;
}
.signup .opt {
  color: var(--ink-soft);
  font-weight: 600;
}
.signup .field {
  margin: 0 0 28px;
}
.signup input[type='email'],
.signup input[type='text'],
.signup input[type='date'],
.signup select,
.signup textarea {
  height: 48px;
  padding: 0 14px;
  margin: 0;
  font: 400 17px/1.4 var(--body);
  border: 1px solid var(--field-line);
  background: var(--sheet);
}
.signup textarea {
  height: auto;
  min-height: 112px;
  padding: 12px 14px;
  line-height: 1.55;
}
.signup input:focus-visible,
.signup select:focus-visible,
.signup textarea:focus-visible,
.signup input[type='date']:focus,
.signup input[type='date']:focus-within {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
  border-color: var(--ink);
  box-shadow: none;
}
.signup .field [aria-invalid='true'] {
  border-color: var(--err);
  box-shadow: inset 0 0 0 1px var(--err);
}
.signup .hint {
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-soft);
  margin-top: 8px;
}
.signup .err {
  font-size: 15px;
  line-height: 1.5;
  color: var(--err);
  font-weight: 600;
  margin-top: 8px;
}
.signup .errs {
  border: 1px solid var(--err);
  border-left-width: 3px;
  background: var(--sheet);
  border-radius: 3px;
  padding: 16px 20px;
  margin: 0 0 32px;
}
.signup .errs p {
  font-weight: 600;
  color: var(--err);
  margin-bottom: 6px;
}
.signup .errs ul {
  margin: 0;
  padding-left: 20px;
  font-size: 16px;
}
.signup .grid2 {
  gap: 0 24px;
}
.signup .checkline {
  font-size: 16px;
  margin: 0 0 28px;
}
.signup .checkline input {
  width: 20px;
  height: 20px;
  flex: none;
  margin-top: 2px;
}
.signup .notice {
  font-size: 16px;
  margin: 0 0 32px;
}

/* choice tiles: real radios, visually hidden */
.tiles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.tile {
  position: relative;
  display: block;
  margin: 0;
  padding: 24px 52px 24px 24px;
  border: 1px solid var(--field-line);
  border-radius: 3px;
  background: var(--sheet);
  cursor: pointer;
  font-weight: 400;
  transition:
    border-color 0.15s,
    background-color 0.15s;
}
.tile:hover {
  border-color: var(--ink);
}
.tile .th {
  display: block;
  font: 450 24px/1.25 var(--disp);
  margin: 0 0 6px;
}
.tile .tb {
  display: block;
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink-soft);
}
.tile .tick {
  position: absolute;
  top: 22px;
  right: 20px;
  stroke: var(--ink);
  opacity: 0;
}
.tile:has(input:checked) {
  border-color: var(--ink);
  background: var(--paper-deep);
  box-shadow: inset 0 0 0 1px var(--ink);
}
.tile:has(input:checked) .tick {
  opacity: 1;
}
.tile:has(input:focus-visible) {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
}
.tiles.small .th {
  font-size: 20px;
}
@media (forced-colors: active) {
  .tile:has(input:checked) {
    border-width: 3px;
  }
}

/* the one primary action */
.go {
  display: block;
  width: 100%;
  height: 56px;
  padding: 0 28px;
  margin-top: 20px;
  font-size: 16px;
  line-height: 1.2;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 28px;
  margin-top: 8px;
}
.actions .lnk {
  font: 600 15px/1 var(--body);
  text-decoration: underline;
  text-underline-offset: 5px;
  text-decoration-color: var(--ink-soft);
}
.signup .fine {
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink-soft);
  margin-top: 28px;
  max-width: 62ch;
}
.signup .fine + .fine {
  margin-top: 8px;
}
.signup .fine a {
  color: var(--ink-soft);
}

/* the ink panel */
.panel {
  position: sticky;
  top: 24px;
  background: var(--ink);
  color: var(--paper);
  border-radius: 3px;
  padding: 44px 44px 40px;
}
.panel .obj {
  margin: 4px 0 40px;
}
.panel .lede {
  font: 360 30px/1.15 var(--disp);
  letter-spacing: -0.01em;
  color: var(--paper);
}
.panel .sub {
  font-size: 16px;
  line-height: 1.5;
  color: var(--paper-soft);
  margin-top: 12px;
}
.panel .label.h {
  color: var(--paper-soft);
  margin: 32px 0 14px;
}
.panel .label.h:first-child {
  margin-top: 0;
}
.next {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: n;
}
.next li {
  counter-increment: n;
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 4px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--paper-soft);
  margin-bottom: 10px;
}
.next li::before {
  content: counter(n);
  font: 400 18px/1.35 var(--disp);
  color: var(--paper);
}
.checks {
  list-style: none;
  margin: 28px 0 0;
  padding: 24px 0 0;
  border-top: 1px solid #22304a;
  color: var(--paper-soft);
  font-size: 15px;
}
.checks li {
  display: flex;
  gap: 10px;
  align-items: center;
  margin: 0 0 8px;
}
.checks svg {
  flex: none;
  stroke: var(--paper-soft);
}

/* product objects: the issue page and the gift card */
.fan {
  position: relative;
  margin: 18px 40px 0 12px;
}
.fan .pg {
  position: absolute;
  inset: 0;
  background: #ffffff;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px;
}
.fan .p1 {
  transform: rotate(5deg) translate(26px, -10px);
}
.fan .p2 {
  transform: rotate(2deg) translate(12px, -4px);
  background: #f7f1e6;
}
.iss {
  position: relative;
  background: var(--sheet);
  color: var(--ink);
  transform: rotate(-2deg);
  box-shadow: 0 24px 48px -16px rgba(5, 10, 20, 0.5);
  padding: 24px 26px 26px;
}
.wm2 {
  font: 500 18px/1 var(--disp);
  letter-spacing: -0.01em;
}
.fan .label,
.iss .label {
  font-size: 9.5px;
}
.mast .label {
  min-width: 0;
  overflow-wrap: anywhere;
  text-align: right;
}
.mast {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 10px;
  margin-bottom: 14px;
}
.iss .title {
  font: 340 22px/1.12 var(--disp);
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.iss .pq {
  font: italic 340 18px/1.3 var(--disp);
  margin-bottom: 6px;
}
.iss .by {
  color: var(--ink-soft);
}
.panel .sample {
  color: var(--paper-soft);
  margin-top: 40px;
}
.cert {
  background: var(--sheet);
  color: var(--ink);
  text-align: center;
  border: 1px solid var(--rule);
  outline: 1px solid var(--rule);
  outline-offset: -7px;
  transform: rotate(-1.5deg);
  box-shadow: 0 24px 48px -16px rgba(5, 10, 20, 0.5);
  padding: 32px 28px 28px;
  overflow-wrap: anywhere;
}
.cert .label {
  color: var(--ink-soft);
}
.cert .cn {
  font: 400 28px/1.15 var(--disp);
  margin: 10px 0 6px;
}
.cert .cg {
  font: italic 340 19px/1.3 var(--disp);
  color: var(--ink-soft);
}
.cert .cl {
  border-top: 1px solid var(--rule);
  width: 60%;
  margin: 18px auto 14px;
}
.cert .cf {
  font: 400 19px/1.3 var(--disp);
  margin-top: 6px;
}

@media (max-width: 1100px) {
  .signup {
    gap: 40px;
  }
  .panel {
    padding: 36px 32px 32px;
  }
  .signup h1 {
    font-size: 48px;
  }
}
@media (max-width: 900px) {
  .signup {
    grid-template-columns: 1fr;
    gap: 40px;
    font-size: 17px;
  }
  .panel {
    position: static;
    padding: 32px 24px 28px;
  }
  .panel .lede {
    font-size: 24px;
  }
  .signup h1 {
    font-size: 40px;
  }
  .signup .lead {
    margin-bottom: 32px;
  }
  .signup .lead + .lead {
    margin-top: -20px;
  }
  .tiles {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .tile {
    padding: 20px 48px 20px 20px;
  }
  .tile .th {
    font-size: 22px;
  }
}

/* the "?" help button sits beside its label */
/* (inline, so the opened explanation drops below the label instead of
   squeezing in beside it) */
.signup .label-row {
  margin: 0 0 10px;
}
.signup .label-row .f {
  display: inline;
  margin: 0;
}

/* "Step 1 · Your group" over setup, "Step 2 · You, as a member" over the
   organizer's own join page: which steps run the group, which are theirs. */
.signup .step {
  color: var(--ink-soft);
  margin: 0 0 12px;
}