:root {
  color-scheme: light dark;
  --ptdyh-teal: #2ec4b6;
  --ptdyh-pink: #f47fa8;
  --ptdyh-navy: #1f4463;
  --ptdyh-paper: #f7f8f6;
  --ptdyh-paper-line: rgb(31 68 99 / 7%);
  --ptdyh-paper-fibre: rgb(31 68 99 / 4.2%);
  --ptdyh-paper-fibre-soft: rgb(31 68 99 / 2.8%);
  --ptdyh-paper-thread: rgb(31 68 99 / 1.35%);
  --ptdyh-margin-line: rgb(244 127 168 / 34%);
  --ptdyh-ink: #1f4463;
  --ptdyh-muted-ink: rgb(31 68 99 / 72%);
  --ptdyh-page-edge: #b9c6ca;
  --ptdyh-outer: #dce6e9;
  --ptdyh-note: #fbfbf7;
  --ptdyh-note-line: rgb(31 68 99 / 15%);
  --ptdyh-washi: rgb(46 196 182 / 48%);
  --ptdyh-washi-hover: rgb(46 196 182 / 61%);
  --ptdyh-glass: rgb(255 255 255 / 23%);
  --ptdyh-finish-accent: rgb(244 127 168 / 58%);
  --ptdyh-finish-glow: rgb(244 127 168 / 22%);
  --ptdyh-shadow: rgb(31 68 99 / 16%);
  --ptdyh-focus: #1f4463;
  --ptdyh-field: rgb(255 255 255 / 34%);
  --ptdyh-overlay: rgb(20 31 40 / 38%);
  --ptdyh-dialog: rgb(247 247 249 / 96%);
  --ptdyh-dialog-ink: #111114;
  --ptdyh-dialog-rule: rgb(60 60 67 / 24%);
  --ptdyh-system-blue: #007aff;
}

@media (prefers-color-scheme: dark) {
  :root {
    --ptdyh-paper: #142534;
    --ptdyh-paper-line: rgb(201 220 231 / 16%);
    --ptdyh-paper-fibre: rgb(255 255 255 / 4%);
    --ptdyh-paper-fibre-soft: rgb(255 255 255 / 2.8%);
    --ptdyh-paper-thread: rgb(255 255 255 / 1.5%);
    --ptdyh-margin-line: rgb(244 127 168 / 46%);
    --ptdyh-ink: #e3edf1;
    --ptdyh-muted-ink: rgb(227 237 241 / 72%);
    --ptdyh-page-edge: #263e50;
    --ptdyh-outer: #08131c;
    --ptdyh-note: #203544;
    --ptdyh-note-line: rgb(227 237 241 / 18%);
    --ptdyh-washi: rgb(46 196 182 / 45%);
    --ptdyh-washi-hover: rgb(46 196 182 / 58%);
    --ptdyh-glass: rgb(255 255 255 / 5%);
    --ptdyh-finish-accent: rgb(244 127 168 / 68%);
    --ptdyh-finish-glow: rgb(244 127 168 / 24%);
    --ptdyh-shadow: rgb(0 0 0 / 32%);
    --ptdyh-focus: #7bdacf;
    --ptdyh-field: rgb(255 255 255 / 6%);
    --ptdyh-overlay: rgb(1 7 12 / 58%);
    --ptdyh-dialog: rgb(42 42 46 / 96%);
    --ptdyh-dialog-ink: #f5f5f7;
    --ptdyh-dialog-rule: rgb(255 255 255 / 18%);
    --ptdyh-system-blue: #5aa7ff;
  }
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--ptdyh-outer);
  -webkit-text-size-adjust: 100%;
}

body {
  min-width: 320px;
  min-height: 100%;
  margin: 0;
  background: var(--ptdyh-outer);
  color: var(--ptdyh-ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button,
input {
  font: inherit;
}

button {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
input:focus-visible,
a.ptdyh-settings-row:focus-visible {
  outline: 3px solid var(--ptdyh-focus);
  outline-offset: 4px;
}

.ptdyh-app {
  position: relative;
  width: min(100%, 430px);
  min-height: 100svh;
  margin: 0 auto;
  overflow: hidden;
  background-color: var(--ptdyh-paper);
  background-image:
    linear-gradient(
      to right,
      transparent 0,
      transparent 28px,
      var(--ptdyh-margin-line) 28px,
      var(--ptdyh-margin-line) 29px,
      transparent 29px
    ),
    repeating-linear-gradient(
      to bottom,
      transparent 0,
      transparent 29px,
      var(--ptdyh-paper-line) 29px,
      var(--ptdyh-paper-line) 30px
    ),
    radial-gradient(circle at 25% 30%, var(--ptdyh-paper-fibre) 0 0.55px, transparent 0.8px),
    radial-gradient(circle at 70% 65%, var(--ptdyh-paper-fibre-soft) 0 0.5px, transparent 0.75px),
    repeating-linear-gradient(
      104deg,
      transparent 0,
      transparent 17px,
      var(--ptdyh-paper-thread) 18px,
      transparent 19px,
      transparent 37px
    );
  background-position:
    0 0,
    0 calc(env(safe-area-inset-top, 0px) + 24px),
    0 0,
    3px 5px,
    0 0;
  background-size: auto, auto, 9px 11px, 13px 15px, auto;
  box-shadow: 0 14px 38px var(--ptdyh-shadow);
}

.ptdyh-screen {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100svh;
  padding:
    calc(env(safe-area-inset-top, 0px) + 54px)
    24px
    calc(env(safe-area-inset-bottom, 0px) + 30px)
    54px;
  animation: ptdyh-fade-in 220ms ease both;
}

.ptdyh-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 30px;
  margin: 0 0 90px;
}

.ptdyh-header--compact {
  margin-bottom: 30px;
}

.ptdyh-app-name {
  margin: 0;
  color: var(--ptdyh-ink);
  font-size: 20px;
  font-weight: 500;
  line-height: 30px;
}

.ptdyh-icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin: -9px -10px -9px 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ptdyh-muted-ink);
  cursor: pointer;
}

.ptdyh-icon-button svg {
  width: 21px;
  height: 21px;
  stroke-width: 1.7;
}

.ptdyh-cog {
  display: inline-block;
  font-size: 24px;
  font-weight: 400;
  line-height: 1;
}

.ptdyh-settings-back {
  min-height: 48px;
  margin: -9px 0 -9px -8px;
  padding: 9px 8px;
  border: 0;
  background: transparent;
  color: var(--ptdyh-ink);
  font-size: 18px;
  font-weight: 500;
  line-height: 30px;
  cursor: pointer;
}

.ptdyh-screen-body {
  width: 100%;
}

.ptdyh-return-navigation {
  width: 100%;
  margin-top: auto;
  padding-top: 42px;
}

.ptdyh-return-back {
  min-height: 48px;
  margin: 0 0 0 -8px;
  padding: 9px 8px;
  border: 0;
  background: transparent;
  color: var(--ptdyh-muted-ink);
  font-size: 18px;
  font-weight: 500;
  line-height: 30px;
  text-align: left;
  cursor: pointer;
}

.ptdyh-heading,
.ptdyh-message {
  max-width: 310px;
  margin: 0 0 60px;
  color: var(--ptdyh-ink);
  font-size: clamp(23px, 6.2vw, 25px);
  font-weight: 500;
  line-height: 30px;
  letter-spacing: -0.012em;
}

.ptdyh-heading span,
.ptdyh-instruction span {
  display: block;
}

.ptdyh-signoff {
  display: grid;
  gap: 0;
}

.ptdyh-signoff span {
  display: block;
}

.ptdyh-signature {
  margin-top: 30px;
  font: inherit;
  letter-spacing: inherit;
}

.ptdyh-intro-heading {
  margin-bottom: 30px;
}

.ptdyh-guide-heading {
  margin-bottom: 30px;
  font-size: clamp(28px, 7.4vw, 32px);
  line-height: 36px;
}

.ptdyh-instruction,
.ptdyh-note,
.ptdyh-status,
.ptdyh-label {
  max-width: 310px;
  color: var(--ptdyh-ink);
  font-size: 19px;
  font-weight: 400;
  line-height: 30px;
}

.ptdyh-instruction {
  margin: 0 0 30px;
}

.ptdyh-note {
  margin: 0 0 30px;
  color: var(--ptdyh-muted-ink);
  font-size: 19px;
}

.ptdyh-reminder-note {
  margin: 8px 0 0;
  font-size: 16px;
  line-height: 24px;
}

.ptdyh-access-form {
  margin-top: 6px;
}

.ptdyh-access-note {
  margin-top: 24px;
  font-size: 16px;
  line-height: 24px;
}

.ptdyh-status {
  margin: 0 0 30px;
}

.ptdyh-actions {
  display: grid;
  gap: 8px;
  width: 100%;
}

.ptdyh-actions--close {
  gap: 2px;
}

.ptdyh-washi-button {
  box-sizing: border-box;
  width: 100%;
  min-height: 60px;
  padding: 8px 7px;
  border: 0;
  background: transparent;
  color: var(--ptdyh-ink);
  font-size: 19px;
  font-weight: 500;
  line-height: 24px;
  text-align: left;
  cursor: pointer;
}

.ptdyh-washi-button > span {
  position: relative;
  z-index: 0;
  display: inline-block;
  box-sizing: border-box;
  max-width: calc(100% - 20px);
  padding: 10px 17px;
  line-height: 20px;
}

.ptdyh-washi-button > span::before {
  position: absolute;
  z-index: -1;
  inset: -1px -18px -1px -12px;
  background-color: var(--ptdyh-washi);
  background-image:
    repeating-linear-gradient(96deg, transparent 0 9px, rgb(255 255 255 / 9%) 9px 11px, transparent 11px 19px),
    linear-gradient(to bottom, rgb(255 255 255 / 13%), rgb(31 68 99 / 4%));
  box-shadow: 2px 4px 7px var(--ptdyh-shadow);
  clip-path: polygon(0 7%, 3% 2%, 7% 5%, 10% 1%, 96% 4%, 100% 1%, 99% 94%, 96% 99%, 4% 96%, 1% 100%);
  content: "";
  transform: rotate(-0.2deg);
  transition: background-color 140ms ease, transform 140ms ease;
}

.ptdyh-washi-button:nth-child(even) > span::before {
  transform: rotate(0.2deg);
}

.ptdyh-washi-button:hover > span::before,
.ptdyh-washi-button:active > span::before {
  background-color: var(--ptdyh-washi-hover);
}

.ptdyh-washi-button:active > span::before {
  transform: rotate(0deg) translateY(1px);
}

.ptdyh-washi-button[disabled] {
  cursor: default;
  opacity: 0.5;
}

.ptdyh-quiet-button {
  min-height: 48px;
  padding: 8px 0;
  border: 0;
  background: transparent;
  color: var(--ptdyh-muted-ink);
  font-size: 18px;
  font-weight: 500;
  line-height: 30px;
  text-align: left;
  text-decoration: underline;
  text-decoration-color: rgb(46 196 182 / 58%);
  text-decoration-thickness: 5px;
  text-underline-offset: -2px;
  cursor: pointer;
}

.ptdyh-form {
  display: grid;
  gap: 30px;
}

.ptdyh-field-group {
  display: grid;
  gap: 8px;
}

.ptdyh-field-label {
  color: var(--ptdyh-ink);
  font-size: 18px;
  font-weight: 500;
  line-height: 30px;
}

.ptdyh-field {
  width: 100%;
  min-height: 54px;
  padding: 10px 14px;
  border: 1px solid rgb(31 68 99 / 24%);
  border-radius: 12px;
  background: var(--ptdyh-field);
  color: var(--ptdyh-ink);
  font-size: 19px;
  line-height: 30px;
  box-shadow: 1px 3px 8px var(--ptdyh-shadow);
}

.ptdyh-field::placeholder {
  color: var(--ptdyh-muted-ink);
}

.ptdyh-error {
  min-height: 30px;
  margin: 0;
  color: #a53d61;
  font-size: 18px;
  line-height: 30px;
}

@media (prefers-color-scheme: dark) {
  .ptdyh-error {
    color: #ff9cbd;
  }
}

.ptdyh-timer-card {
  width: min(82%, 238px);
  margin: 30px 0 60px;
  padding: 18px 18px 15px;
  border: 1px solid rgb(255 255 255 / 22%);
  border-radius: 24px;
  background: var(--ptdyh-glass);
  box-shadow: 8px 11px 18px var(--ptdyh-shadow);
  text-align: center;
}

.ptdyh-timer-card--with-action {
  margin-bottom: 6px;
}

.ptdyh-timer-finish {
  display: block;
  margin: 0 0 30px;
}

.ptdyh-timer-card--finished {
  border-color: var(--ptdyh-finish-accent);
  box-shadow: 8px 11px 18px var(--ptdyh-shadow), 0 0 0 2px var(--ptdyh-finish-glow);
  animation: ptdyh-timer-finished-pulse 1.15s ease-in-out 3;
}

.ptdyh-time {
  margin: 0;
  color: var(--ptdyh-ink);
  font-size: 48px;
  font-weight: 400;
  line-height: 60px;
  letter-spacing: 0.02em;
  font-variant-numeric: tabular-nums;
}

.ptdyh-timer-label {
  margin: 0;
  color: var(--ptdyh-muted-ink);
  font-size: 18px;
  line-height: 30px;
}

.ptdyh-example-stage {
  position: relative;
  isolation: isolate;
  width: min(100%, 304px);
  height: 168px;
  margin: 0 0 0 4px;
}

.ptdyh-example-paper {
  position: absolute;
  display: block;
  width: calc(100% - 30px);
  height: 112px;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 3px;
  background-color: var(--ptdyh-note);
  background-image: repeating-linear-gradient(
    to bottom,
    transparent 0,
    transparent 23px,
    var(--ptdyh-note-line) 23px,
    var(--ptdyh-note-line) 24px
  );
  color: var(--ptdyh-ink);
  text-align: left;
  cursor: pointer;
  transform-origin: left center;
  transition: left 170ms ease, top 170ms ease, transform 170ms ease, opacity 130ms ease;
}

.ptdyh-example-paper.is-front {
  z-index: 3;
  top: 6px;
  left: 0;
  opacity: 1;
  box-shadow: 3px 5px 10px var(--ptdyh-shadow);
  transform: rotate(-0.8deg);
}

.ptdyh-example-paper.is-middle {
  z-index: 2;
  top: 14px;
  left: 15px;
  opacity: 0.98;
  box-shadow: 4px 8px 13px var(--ptdyh-shadow);
  transform: rotate(0.9deg);
}

.ptdyh-example-paper.is-back {
  z-index: 1;
  top: 23px;
  left: 30px;
  opacity: 0.96;
  box-shadow: 7px 11px 17px var(--ptdyh-shadow);
  transform: rotate(2deg);
}

.ptdyh-example-text {
  position: absolute;
  top: 48px;
  right: 14px;
  left: 18px;
  color: var(--ptdyh-ink);
  font-family: "Patrick Hand", "Segoe Print", "Marker Felt", sans-serif;
  font-size: 20px;
  font-style: normal;
  font-weight: 400;
  line-height: 24px;
  letter-spacing: 0.006em;
}

.ptdyh-example-text--long {
  top: 24px;
}

.ptdyh-example-tabs {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  min-height: 60px;
  gap: 2px 8px;
  margin: 0;
}

.ptdyh-example-tab {
  position: relative;
  display: inline-flex;
  align-items: flex-start;
  min-height: 60px;
  padding: 0 5px;
  border: 0;
  background: transparent;
  color: var(--ptdyh-muted-ink);
  font-size: 18px;
  font-weight: 500;
  line-height: 30px;
  cursor: pointer;
}

.ptdyh-example-tab[aria-pressed="true"] {
  color: var(--ptdyh-ink);
}

.ptdyh-example-tab[aria-pressed="true"]::after {
  position: absolute;
  right: 5px;
  bottom: 29px;
  left: 5px;
  height: 5px;
  background: rgb(46 196 182 / 35%);
  clip-path: polygon(0 23%, 4% 7%, 96% 13%, 100% 0, 98% 88%, 3% 100%);
  content: "";
}

.ptdyh-example-context {
  min-height: 30px;
  margin: 0 0 14px 5px;
  color: var(--ptdyh-muted-ink);
  font-size: 18px;
  line-height: 30px;
}

.ptdyh-settings-list {
  display: grid;
  gap: 0;
}

.ptdyh-settings-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px;
  align-items: start;
  width: 100%;
  min-height: 60px;
  padding: 0 4px 30px 0;
  border: 0;
  background: transparent;
  color: var(--ptdyh-ink);
  font-size: 18px;
  font-weight: 400;
  line-height: 30px;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}

.ptdyh-settings-row--test {
  margin-top: 30px;
  color: var(--ptdyh-muted-ink);
}

.ptdyh-settings-row small {
  font-size: 18px;
}

.ptdyh-chevron {
  color: var(--ptdyh-muted-ink);
  font-size: 27px;
  line-height: 30px;
  text-align: right;
}

.ptdyh-choice-list {
  display: grid;
  gap: 8px;
}

.ptdyh-choice-row {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  min-height: 60px;
  padding: 8px 6px;
  border: 0;
  background: transparent;
  color: var(--ptdyh-ink);
  font-size: 18px;
  line-height: 30px;
  text-align: left;
  cursor: pointer;
}

.ptdyh-choice-mark {
  width: 18px;
  height: 18px;
  margin-top: 6px;
  border: 1.5px solid var(--ptdyh-muted-ink);
  border-radius: 50%;
}

.ptdyh-choice-row[aria-pressed="true"] .ptdyh-choice-mark {
  border: 5px solid var(--ptdyh-teal);
}

.ptdyh-dialog-layer {
  position: absolute;
  z-index: 10;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: var(--ptdyh-overlay);
  backdrop-filter: blur(1.5px);
}

.ptdyh-system-dialog {
  width: min(306px, 100%);
  overflow: hidden;
  border-radius: 15px;
  background: var(--ptdyh-dialog);
  color: var(--ptdyh-dialog-ink);
  box-shadow: 0 12px 32px rgb(0 0 0 / 28%);
  text-align: center;
  backdrop-filter: blur(22px) saturate(140%);
}

.ptdyh-system-copy {
  padding: 20px 18px 17px;
}

.ptdyh-system-title {
  margin: 0 0 7px;
  font-size: 18px;
  font-weight: 500;
  line-height: 21px;
}

.ptdyh-system-body {
  margin: 0;
  font-size: 18px;
  line-height: 24px;
}

.ptdyh-system-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--ptdyh-dialog-rule);
}

.ptdyh-system-button {
  min-height: 48px;
  border: 0;
  background: transparent;
  color: var(--ptdyh-system-blue);
  font-size: 18px;
  font-weight: 400;
  cursor: pointer;
}

.ptdyh-system-button + .ptdyh-system-button {
  border-left: 1px solid var(--ptdyh-dialog-rule);
  font-weight: 500;
}

.ptdyh-hearts {
  position: absolute;
  z-index: 4;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.ptdyh-heart {
  position: absolute;
  bottom: var(--heart-bottom);
  left: var(--heart-left);
  color: var(--ptdyh-pink);
  font-family: "Patrick Hand", "Marker Felt", sans-serif;
  font-size: var(--heart-size);
  line-height: 1;
  opacity: 0;
  filter: drop-shadow(1px 3px 4px rgb(31 68 99 / 15%));
  animation: ptdyh-heart-float var(--heart-duration) ease-out var(--heart-delay) both;
}

.ptdyh-completion-next {
  position: relative;
  z-index: 5;
  margin-top: 30px;
  opacity: 0;
  pointer-events: none;
}

.ptdyh-completion-next.is-ready {
  pointer-events: auto;
  animation: ptdyh-question-in 650ms ease forwards;
}

.ptdyh-hidden {
  display: none !important;
}

.ptdyh-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@keyframes ptdyh-fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes ptdyh-question-in {
  from { opacity: 0; transform: translateY(2px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes ptdyh-heart-float {
  0% { opacity: 0; transform: translateY(12px) scale(0.48) rotate(-4deg); }
  13% { opacity: 0.82; }
  70% { opacity: 0.78; }
  100% { opacity: 0; transform: translate3d(var(--heart-drift), var(--heart-rise), 0) scale(1.75) rotate(var(--heart-tilt)); }
}

@keyframes ptdyh-timer-finished-pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.025);
    box-shadow: 10px 14px 23px var(--ptdyh-shadow), 0 0 0 7px var(--ptdyh-finish-glow);
  }
}

@media (prefers-reduced-motion: reduce) {
  .ptdyh-screen,
  .ptdyh-completion-next,
  .ptdyh-heart,
  .ptdyh-timer-card--finished,
  .ptdyh-example-paper {
    animation-duration: 1ms !important;
    animation-delay: 0ms !important;
    transition-duration: 1ms !important;
  }

  .ptdyh-heart {
    display: none;
  }

  .ptdyh-completion-next {
    opacity: 1;
    pointer-events: auto;
  }
}

@media (min-width: 500px) {
  body {
    padding: 24px 0;
  }

  .ptdyh-app,
  .ptdyh-screen {
    min-height: min(780px, calc(100svh - 48px));
  }

  .ptdyh-app {
    border: 1px solid var(--ptdyh-page-edge);
    border-radius: 34px;
  }
}

@media (max-width: 360px) {
  .ptdyh-screen {
    padding-right: 18px;
    padding-left: 46px;
  }

  .ptdyh-heading,
  .ptdyh-message {
    font-size: 22px;
  }

  .ptdyh-guide-heading {
    font-size: 27px;
    line-height: 33px;
  }

  .ptdyh-washi-button,
  .ptdyh-settings-row,
  .ptdyh-choice-row {
    font-size: 18px;
  }

  .ptdyh-example-tab {
    font-size: 18px;
  }
}