/* Chalein? — the form that writes the card (views/public/chalein/create.php) */
.chm { --c-accent: #E5336D; --c-on: #fff; --c-tint: #FFE4EC; position: relative; padding-block: clamp(28px, 5vw, 64px) clamp(32px, 5vw, 56px); overflow-x: clip; }
.chm::before {
  content: ""; position: absolute; inset: -20% -10% auto; height: 760px; z-index: 0; pointer-events: none;
  background:
    radial-gradient(42% 55% at 78% 28%, color-mix(in srgb, var(--c-tint) 38%, transparent), transparent 70%),
    radial-gradient(35% 45% at 12% 18%, color-mix(in srgb, var(--blush) 45%, transparent), transparent 70%);
  transition: background .5s;
}
.chm__grid {
  display: grid; grid-template-columns: minmax(0, 640px) 360px; justify-content: center;
  column-gap: clamp(32px, 5.5vw, 88px); row-gap: 28px; align-items: start;
  grid-template-areas: "head phone" "form phone";
}
.chm__head { grid-area: head; }
.chm-form { grid-area: form; display: grid; gap: 14px; counter-reset: chmStep; }
.chm__phone { grid-area: phone; }

/* heading */
.chm__badge {
  display: inline-flex; align-items: center; gap: 7px; padding: 6px 13px; border-radius: 999px; font-size: 12px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase;
  background: #fff; color: color-mix(in srgb, var(--c-accent) 60%, #302A2C); box-shadow: var(--sh-1); border: 1px solid var(--hairline-soft);
}
.chm__badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--c-accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-accent) 20%, transparent); transition: background .4s; }
.chm__title { margin: 14px 0 10px; font-family: var(--serif); font-weight: 600; font-size: clamp(3.2rem, 7vw, 5.4rem); line-height: .92; letter-spacing: -.02em; }
.chm__title em { color: color-mix(in srgb, var(--c-accent) 80%, #302A2C); font-style: italic; transition: color .4s; }
.chm__sub { margin: 0 0 18px; max-width: 50ch; color: var(--muted-ink); font-size: var(--t-lead); line-height: 1.6; }
.chm__price {
  display: inline-flex; flex-wrap: wrap; align-items: baseline; gap: 2px 8px; margin: 0; padding: 9px 16px; border-radius: 999px;
  background: #fff; border: 1px solid var(--hairline-soft); box-shadow: var(--sh-1); font-size: 14px; color: var(--muted-ink);
}
.chm__price b { color: var(--ink); font-size: 20px; }
.chm__price s { opacity: .6; }

/* form cards — numbered so the form reads as steps */
.chm-field {
  position: relative; display: grid; gap: 10px; padding: 20px 22px 22px; border-radius: var(--r-lg);
  background: #fff; border: 1px solid var(--hairline-soft); box-shadow: var(--sh-1);
  transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
}
.chm-field:focus-within { border-color: color-mix(in srgb, var(--c-accent) 30%, var(--hairline)); box-shadow: var(--sh-2); }
.chm-field.is-off { display: none !important; }
.chm-field > span:first-child, .chm-field legend {
  counter-increment: chmStep; position: relative; display: block; padding-left: 40px; min-height: 28px;
  font-size: 16px; font-weight: 700; line-height: 1.3; color: var(--ink);
}
.chm-field > span:first-child::before, .chm-field legend::before {
  content: counter(chmStep); position: absolute; left: 0; top: -1px; width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center; font-size: 13px; font-weight: 700;
  background: color-mix(in srgb, var(--c-accent) 16%, #fff); color: color-mix(in srgb, var(--c-accent) 45%, #302A2C);
  transition: background .4s, color .4s;
}
.chm-field > span:first-child small, .chm-field legend small { display: block; margin-top: 3px; font-size: 13.5px; font-weight: 500; line-height: 1.45; color: var(--muted-ink); }
.chm-field legend { padding: 0; }
/* labels inside the payment card are plain, not steps */
.chm-pay label > span { counter-increment: none; padding-left: 0; min-height: 0; font-size: 13.5px; }
.chm-pay label > span::before { content: none; }

.chm-plans { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; margin-top: 2px; }
.chm-plan {
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; min-height: 80px; padding: 10px 6px; border-radius: 16px; cursor: pointer;
  border: 1.5px solid transparent; font: 600 13px/1.2 var(--sans); color: var(--p-ink, var(--ink)); text-align: center;
  background: linear-gradient(160deg, var(--p1, #fff), var(--p2, #f5f5f5));
  transition: transform var(--tr-fast), box-shadow var(--tr-fast), border-color var(--tr-fast);
}
.chm-plan span { font-size: 28px; line-height: 1.1; }
.chm-plan-ic { width: 52px; height: 52px; object-fit: contain; filter: drop-shadow(0 4px 6px rgba(0,0,0,.18)); transition: transform var(--tr-fast); }
.chm-plan:hover .chm-plan-ic, .chm-plan.is-on .chm-plan-ic { transform: scale(1.08) rotate(-4deg); }
.chm-plan:hover { transform: translateY(-2px) rotate(-1deg); box-shadow: var(--sh-2); }
.chm-plan.is-on { border-color: var(--ink); box-shadow: 0 0 0 3px #fff, 0 0 0 5px var(--ink); }

.chm-row { display: flex; gap: 8px; align-items: stretch; margin-top: 4px; }
.chm-in {
  flex: 1; min-width: 0; width: 100%; padding: 13px 15px; border-radius: 14px; border: 1.5px solid var(--hairline); background: var(--warm-white);
  font: 500 16px var(--sans); color: var(--ink); outline: none; resize: vertical; transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
}
.chm-in::placeholder { color: color-mix(in srgb, var(--muted-ink) 70%, #fff); }
.chm-in:focus { border-color: var(--ink); box-shadow: 0 0 0 4px color-mix(in srgb, var(--c-accent) 12%, transparent); }
.chm-go {
  flex: none; padding: 0 18px; min-height: 48px; border: 0; border-radius: 14px; cursor: pointer;
  background: var(--ink); color: var(--cream); font: 700 15px var(--sans);
}
.chm-go[disabled] { opacity: .5; cursor: default; }
.chm-skip { background: none; border: 0; color: var(--muted-ink); font: 600 14px var(--sans); cursor: pointer; padding: 10px 6px; }
.chm-acts { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.chm-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chm-chip {
  padding: 9px 15px; border-radius: 999px; border: 1.5px solid var(--hairline); background: var(--warm-white); cursor: pointer;
  font: 600 14px var(--sans); color: var(--ink); transition: background var(--tr-fast), border-color var(--tr-fast);
}
.chm-chip:hover { border-color: var(--ink); }
.chm-chip.is-on { background: var(--ink); color: var(--cream); border-color: var(--ink); }
.chm-emojis { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.chm-emojis button { width: 40px; height: 40px; border-radius: 12px; border: 1.5px solid var(--hairline); background: #fff; font-size: 20px; cursor: pointer; }
.chm-emojis button.is-on { border-color: var(--ink); background: var(--blush); }
.chm-hint { margin: 8px 2px 0; font-size: 13px; color: var(--muted-ink); }
.chm-sugs { display: flex; flex-wrap: wrap; gap: 6px; }
.chm-sugs button {
  padding: 7px 11px; border-radius: 10px; border: 1px dashed var(--hairline); background: var(--warm-white);
  font: 500 13px/1.35 var(--sans); color: var(--muted-ink); cursor: pointer; text-align: left; transition: border-color var(--tr-fast), color var(--tr-fast);
}
.chm-sugs button:hover { border-color: var(--ink); color: var(--ink); }

.chm-photo { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.chm-photo img { width: 64px; height: 64px; object-fit: cover; border-radius: 12px; box-shadow: var(--sh-1); }
.chm-photo img[hidden] { display: none; }
.chm-upload { position: relative; overflow: hidden; }
.chm-upload input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }

/* payment card — the last step, so it carries the plan's colour */
.chm-pay {
  gap: 12px; border-color: color-mix(in srgb, var(--c-accent) 22%, var(--hairline-soft));
  background: linear-gradient(180deg, color-mix(in srgb, var(--c-tint) 22%, #fff), #fff 60%);
  box-shadow: var(--sh-2);
}
.chm-pay label { display: grid; gap: 6px; font-size: 13px; font-weight: 700; color: var(--muted-ink); }
.chm-pay label small { font-weight: 500; font-size: 13px; }
.chm-pay__btn {
  width: 100%; min-height: 58px; margin-top: 6px; border: 0; border-radius: 999px; cursor: pointer; font: 700 17px var(--sans);
  background: var(--c-accent); color: var(--c-on); box-shadow: 0 6px 0 color-mix(in srgb, var(--c-accent) 60%, #000), var(--sh-2);
  transition: transform var(--tr-fast), box-shadow var(--tr-fast);
}
.chm-pay__btn:hover { transform: translateY(-1px); }
.chm-pay__btn:active { transform: translateY(4px); box-shadow: 0 2px 0 color-mix(in srgb, var(--c-accent) 60%, #000), var(--sh-1); }
.chm-pay__btn.is-busy { opacity: .7; pointer-events: none; }
.chm-err { margin: 0; padding: 10px 12px; border-radius: 12px; background: #FDECEC; color: #9B1C1C; font-size: 14px; }
.chm-fine { margin: 0; font-size: 12.5px; color: var(--muted-ink); line-height: 1.5; text-align: center; }

/* phone preview */
.chm__phone { position: sticky; top: 92px; grid-row: 1 / span 2; }
.chm__device {
  position: relative; width: 100%; aspect-ratio: 9 / 18.5; border-radius: 46px; padding: 12px; background: #1d1a1b;
  box-shadow: 0 0 0 2px #3a3536, var(--sh-lift);
}
.chm__device::before { content: ""; position: absolute; top: 20px; left: 50%; width: 92px; height: 24px; border-radius: 20px; background: #1d1a1b; transform: translateX(-50%); z-index: 2; }
.chm__device iframe { width: 100%; height: 100%; border: 0; border-radius: 35px; background: #fff; display: block; }
.chm__phone-actions {
  display: flex; justify-content: center; gap: 4px; width: fit-content; max-width: 100%; margin: 16px auto 0; padding: 4px;
  flex-wrap: wrap; border-radius: 999px; background: #fff; border: 1px solid var(--hairline-soft); box-shadow: var(--sh-1);
}
.chm__ghost {
  padding: 8px 13px; border-radius: 999px; border: 0; background: transparent; font: 600 13px var(--sans); color: var(--ink); cursor: pointer;
  transition: background var(--tr-fast);
}
.chm__ghost:hover { background: var(--paper); }

/* how it works */
.chm-how { padding-block: clamp(40px, 6vw, 72px) clamp(48px, 7vw, 88px); border-top: 1px solid var(--hairline-soft); background: var(--paper); }
.chm-how__h { font-family: var(--serif); font-weight: 600; font-size: var(--t-h2); line-height: 1.05; margin: 12px 0 24px; }
.chm-how__steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: s; }
.chm-how__steps li {
  counter-increment: s; padding: 24px; border-radius: var(--r-lg); background: #fff; border: 1px solid var(--hairline-soft); box-shadow: var(--sh-1);
  display: grid; gap: 8px; align-content: start;
}
.chm-how__steps li::before {
  content: counter(s); width: 36px; height: 36px; margin-bottom: 6px; border-radius: 50%; display: grid; place-items: center;
  background: var(--blush); color: var(--ink); font-size: 15px; font-weight: 700;
}
.chm-how__steps b { font-size: 17px; }
.chm-how__steps span { color: var(--muted-ink); line-height: 1.55; }
/* the paper band runs straight into the paper footer */
main:has(.chm-how) + .foot { margin-top: 0; }
.chm-how__fine { margin: 20px 0 0; padding-left: 14px; border-left: 2px solid var(--blush); color: var(--muted-ink); font-size: 14px; line-height: 1.6; max-width: 72ch; }

@media (max-width: 1060px) {
  .chm__grid { grid-template-columns: minmax(0, 1fr) 320px; }
}
@media (max-width: 900px) {
  .chm { padding-block: 16px 28px; }
  .chm__grid { grid-template-columns: minmax(0, 1fr); grid-template-areas: "head" "phone" "form"; row-gap: 20px; }
  .chm__head { text-align: center; }
  .chm__title { font-size: clamp(2.8rem, 13vw, 3.6rem); margin: 10px 0 8px; }
  .chm__sub { font-size: 15.5px; margin: 0 auto 14px; }
  .chm__price { justify-content: center; }
  .chm__phone { position: static; grid-row: auto; margin: 0; padding: 0; background: transparent; }
  .chm__device {
    width: min(272px, 76vw); aspect-ratio: 9 / 19; height: auto; margin: 0 auto;
    border-radius: 40px; padding: 10px;
  }
  .chm__device::before { width: 80px; height: 20px; top: 17px; }
  .chm__device iframe { border-radius: 31px; }
  .chm__phone-actions { margin-top: 14px; }
  .chm-how__steps { grid-template-columns: 1fr; gap: 12px; }
  .chm-how__steps li { grid-template-columns: 36px minmax(0, 1fr); column-gap: 14px; row-gap: 4px; padding: 18px; }
  .chm-how__steps li::before { grid-row: 1 / span 2; margin: 0; }
}
@media (max-width: 520px) {
  .chm-field { padding: 18px 16px 18px; border-radius: 20px; }
  .chm-plans { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 7px; }
  .chm-plan { min-height: 74px; padding: 9px 4px; font-size: 12.5px; border-radius: 14px; }
  .chm-plan span { font-size: 25px; }
  .chm-plan-ic { width: 44px; height: 44px; }
  .chm-chip { padding: 9px 13px; }
  .chm__ghost { padding: 8px 11px; font-size: 12.5px; }
}

/* sender page (views/public/chalein/status.php) */
.chs { --c-accent: #E5336D; position: relative; padding-block: clamp(32px, 6vw, 72px); overflow-x: clip; }
.chs::before {
  content: ""; position: absolute; inset: -30% -10% auto; height: 640px; pointer-events: none;
  background: radial-gradient(50% 60% at 30% 30%, color-mix(in srgb, var(--c-tint, #FFE4EC) 30%, transparent), transparent 70%);
}
.chs__wrap { display: grid; grid-template-columns: 320px minmax(0, 1fr); gap: clamp(24px, 5vw, 64px); align-items: start; }
.chs__card {
  position: relative; padding: 34px 26px 28px; border-radius: 30px; text-align: center; color: var(--p-ink);
  background: linear-gradient(165deg, var(--p1), var(--p2)); box-shadow: var(--sh-lift); transform: rotate(-2deg);
}
.chs__emoji { display: block; font-size: 72px; line-height: 1; margin-bottom: 10px; animation: chsBob 2.4s ease-in-out infinite; }
@keyframes chsBob { 50% { transform: translateY(-8px) rotate(-6deg); } }
.chs__to { margin: 0; font-family: var(--hand); font-size: 26px; }
.chs__ask { margin: 2px 0 18px; font: 700 28px/1.15 'Fredoka', var(--sans); }
.chs__peek { display: inline-block; padding: 9px 16px; border-radius: 999px; background: rgba(255, 255, 255, .85); color: #302A2C; font-weight: 700; font-size: 14px; text-decoration: none; }
.chs__h { margin: 10px 0 6px; font-family: var(--serif); font-weight: 600; font-size: var(--t-h2); line-height: 1; }
.chs__sub { margin: 0 0 18px; color: var(--muted-ink); font-size: var(--t-lead); max-width: 56ch; }
.chs__link { display: flex; gap: 8px; }
.chs__link input { flex: 1; min-width: 0; padding: 13px 14px; border-radius: 14px; border: 1.5px solid var(--hairline); background: #fff; font: 600 15px var(--sans); color: var(--ink); }
.chs__share { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0 26px; }
.chs__btn {
  flex: 1 1 200px; padding: 14px 16px; border-radius: 999px; border: 1.5px solid var(--ink); background: #fff; color: var(--ink);
  font: 700 15px var(--sans); text-align: center; text-decoration: none; cursor: pointer;
}
.chs__btn--wa { background: #1FAF55; border-color: #1FAF55; color: #fff; }
.chs__track { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.chs__track li { position: relative; padding: 0 0 18px 36px; display: grid; gap: 2px; }
.chs__track li::before {
  content: ""; position: absolute; left: 0; top: 2px; width: 20px; height: 20px; border-radius: 50%;
  border: 2px solid var(--hairline); background: #fff;
}
.chs__track li:not(:last-child)::after { content: ""; position: absolute; left: 10px; top: 26px; bottom: 2px; width: 2px; background: var(--hairline); }
.chs__track li.is-done::before { content: "✓"; display: grid; place-items: center; color: #fff; font-size: 12px; font-weight: 800; background: var(--ink); border-color: var(--ink); }
.chs__track li.is-yes::before { background: var(--c-accent); border-color: var(--c-accent); content: "♥"; }
.chs__track b { font-size: 15px; }
.chs__track span { color: var(--muted-ink); font-size: 15px; }
.chs__track li.is-yes span { color: color-mix(in srgb, var(--c-accent) 55%, #302A2C); font-weight: 700; font-size: 18px; }
.chs__dots { display: inline-flex; gap: 3px; vertical-align: middle; }
.chs__dots i { width: 5px; height: 5px; border-radius: 50%; background: var(--muted-ink); animation: chmDot 1s infinite; }
.chs__dots i:nth-child(2) { animation-delay: .15s; } .chs__dots i:nth-child(3) { animation-delay: .3s; }
.chs__reply { margin: 0 0 22px 36px; padding: 16px 18px; border-radius: 18px; background: #fff; border: 1px solid var(--hairline-soft); box-shadow: var(--sh-2); }
.chs__reply.is-yes { border-color: color-mix(in srgb, var(--c-accent) 40%, #fff); }
.chs__reply p { margin: 0 0 6px; line-height: 1.5; }
.chs__when { color: var(--muted-ink); font-size: 13px; }
.chs__fine { margin: 6px 0 14px; color: var(--muted-ink); font-size: 13.5px; }
.chs__again { font-weight: 700; color: var(--ink); }
.chs__burst { position: fixed; left: 50%; top: 45%; z-index: 50; pointer-events: none; }
.chs__burst span { position: absolute; font-size: 28px; animation: chsPop 1.5s cubic-bezier(.15, .8, .3, 1) forwards; }
@keyframes chsPop { from { transform: translate(-50%, -50%) scale(.2); } to { transform: translate(calc(-50% + var(--tx)), calc(-50% + var(--ty))) rotate(var(--r)); opacity: 0; } }
@media (max-width: 820px) {
  .chs { padding-bottom: 96px; }
  .chs__wrap { grid-template-columns: 1fr; }
  .chs__card { max-width: 320px; margin: 0 auto; }
  .chs__link { flex-wrap: wrap; }
  .chs__link input { flex: 1 1 100%; }
  .chs__link .chm-go { flex: 1 1 100%; min-height: 48px; }
}

.chs__icon { display: block; width: 64px; height: 64px; object-fit: contain; filter: drop-shadow(0 6px 10px rgba(0,0,0,.2)); }