/* FLAMES — a note passed in class.
   Everything sits on a 32px ruled line; keep vertical rhythm in multiples of it. */

:root {
  --desk: #cfa877;
  --desk-deep: #8a6038;
  --paper: #fdfaf0;
  --rule: #bcd0e8;
  --margin: #ec938b;
  --ink: #1f2b6b;
  --ink-soft: #56609a;
  --ink-faint: #9aa3c7;
  --red: #d23c32;
  --hl: #fff27a;

  /* gel pens */
  --pen-f: #1f2b6b;
  --pen-l: #d23c32;
  --pen-a: #1f8a5b;
  --pen-m: #7a3fb0;
  --pen-e: #e07a1f;
  --pen-s: #e0457b;

  --line: 32px;
  --gutter: 96px;
  --hand: 'Patrick Hand', 'Comic Sans MS', cursive;
  --marker: 'Permanent Marker', 'Patrick Hand', cursive;
  --wobble: 255px 15px 225px 15px / 15px 225px 15px 255px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font: 21px/var(--line) var(--hand);
  background-color: var(--desk);
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 .35 0 0 0 0 .22 0 0 0 0 .1 0 0 0 .55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>"),
    radial-gradient(ellipse at 30% 0%, #ddb98a 0%, transparent 60%),
    radial-gradient(ellipse at 100% 100%, #b98d5c 0%, transparent 55%);
}

::selection { background: var(--hl); color: var(--ink); }

.desk {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 56px 16px 40px;
}

/* ---------- the sheet of paper ---------- */

.paper {
  position: relative;
  width: 100%;
  max-width: 680px;
  min-height: 672px;
  padding: 64px 48px 96px var(--gutter);
  background-color: var(--paper);
  background-image:
    linear-gradient(90deg, transparent calc(var(--gutter) - 22px), var(--margin) calc(var(--gutter) - 22px), var(--margin) calc(var(--gutter) - 20px), transparent calc(var(--gutter) - 20px)),
    repeating-linear-gradient(180deg, transparent 0 calc(var(--line) - 1px), var(--rule) calc(var(--line) - 1px) var(--line));
  background-size: 100% 100%, 100% var(--line);
  border-radius: 2px 3px 2px 4px;
  transform: rotate(-0.6deg);
  box-shadow:
    0 1px 1px rgba(60, 35, 10, .12),
    0 6px 12px -2px rgba(60, 35, 10, .22),
    0 28px 48px -16px rgba(60, 35, 10, .5);
  animation: settle .7s cubic-bezier(.2, .9, .3, 1.2) both;
}

/* creases from being folded into thirds */
.paper::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, transparent 33.1%, rgba(80, 60, 30, .07) 33.3%, rgba(255, 255, 255, .7) 33.5%, transparent 33.9%),
    linear-gradient(180deg, transparent 66.4%, rgba(80, 60, 30, .07) 66.6%, rgba(255, 255, 255, .7) 66.8%, transparent 67.2%),
    linear-gradient(90deg, transparent 49.8%, rgba(80, 60, 30, .04) 50%, transparent 50.4%);
}

/* dog-eared corner */
.paper::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #efe6cf 0%, #e3d6b6 50%, var(--desk) 50%);
  box-shadow: -3px -3px 6px -2px rgba(60, 35, 10, .2);
}

.holes {
  position: absolute;
  left: 22px;
  top: 64px;
  bottom: 64px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.holes span {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--desk);
  box-shadow: inset 1px 3px 4px rgba(60, 35, 10, .45);
}

@keyframes settle {
  from { opacity: 0; transform: translateY(24px) rotate(2deg); }
  to   { opacity: 1; transform: translateY(0) rotate(-0.6deg); }
}

.desk-note {
  margin-top: 32px;
  color: var(--desk-deep);
  font-size: 18px;
  text-align: center;
  letter-spacing: .02em;
}
.desk-note span { font-family: var(--marker); }

/* ---------- type ---------- */

h1, h2, h3, p, ul { margin: 0; }
p + p, p + form, p + .actions, .step + .step { margin-top: var(--line); }

.title {
  font: 40px/64px var(--marker);
  letter-spacing: .01em;
}
.kicker {
  color: var(--ink-soft);
  font-size: 23px;
  margin-bottom: var(--line);
}
.lede { font-size: 22px; }
.small { font-size: 18px; color: var(--ink-soft); }
.loading { color: var(--ink-faint); }

.flames-word {
  display: flex;
  gap: 6px;
  font: 64px/96px var(--marker);
}
.flames-word span {
  display: inline-block;
  animation: drop .5s cubic-bezier(.3, 1.6, .5, 1) both;
}
.flames-word span:nth-child(1) { color: var(--pen-f); transform: rotate(-4deg); animation-delay: .25s; }
.flames-word span:nth-child(2) { color: var(--pen-l); transform: rotate(3deg);  animation-delay: .32s; }
.flames-word span:nth-child(3) { color: var(--pen-a); transform: rotate(-2deg); animation-delay: .39s; }
.flames-word span:nth-child(4) { color: var(--pen-m); transform: rotate(5deg);  animation-delay: .46s; }
.flames-word span:nth-child(5) { color: var(--pen-e); transform: rotate(-3deg); animation-delay: .53s; }
.flames-word span:nth-child(6) { color: var(--pen-s); transform: rotate(2deg);  animation-delay: .60s; }

@keyframes drop {
  from { opacity: 0; translate: 0 -28px; scale: 1.3; }
  to   { opacity: 1; translate: 0 0; scale: 1; }
}

mark {
  color: inherit;
  background: linear-gradient(100deg, transparent 2%, var(--hl) 4%, var(--hl) 96%, transparent 98%);
  padding: 0 .15em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

a { color: var(--ink); }

/* headings get programmatic focus for screen readers; no ring for that */
[tabindex='-1']:focus { outline: none; }

/* ---------- forms ---------- */

form { margin-top: var(--line); }

.field {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: var(--line);
}
.field > span {
  flex: none;
  min-width: 64px;
  font: 20px/var(--line) var(--marker);
  color: var(--ink-soft);
}
.field input {
  flex: 1;
  min-width: 0;
  height: var(--line);
  padding: 0 4px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  font: 23px/var(--line) var(--hand);
  outline: none;
  transition: background-size .25s ease;
  background-image: linear-gradient(transparent 52%, var(--hl) 52%, var(--hl) 92%, transparent 92%);
  background-repeat: no-repeat;
  background-size: 0% 100%;
}
.field input:focus { background-size: 100% 100%; }
.field input::placeholder { color: var(--ink-faint); }

.form-error {
  color: var(--red);
  margin-bottom: var(--line);
}

/* ---------- buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  height: 48px;
  padding: 0 26px;
  border: 2.5px solid var(--ink);
  border-radius: var(--wobble);
  background: var(--paper);
  color: var(--ink);
  font: 22px/1 var(--marker);
  text-decoration: none;
  cursor: pointer;
  box-shadow: 3px 4px 0 -1px var(--ink);
  transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.btn:hover { background: var(--hl); transform: rotate(-1.2deg) translate(-1px, -1px); box-shadow: 5px 6px 0 -1px var(--ink); }
.btn:active { transform: translate(2px, 3px); box-shadow: 1px 1px 0 -1px var(--ink); }
.btn:focus-visible, .chip:focus-visible, .option:focus-visible, .link-btn:focus-visible {
  outline: 3px dashed var(--red);
  outline-offset: 4px;
}
.btn[disabled] { opacity: .55; cursor: progress; }

.chip {
  flex: none;
  height: 36px;
  padding: 0 14px;
  border: 2px solid var(--ink);
  border-radius: var(--wobble);
  background: var(--paper);
  color: var(--ink);
  font: 17px/1 var(--marker);
  cursor: pointer;
  transition: background-color .15s ease, transform .15s ease;
}
.chip:hover { background: var(--hl); transform: rotate(2deg); }

.link-btn {
  border: 0;
  padding: 0;
  background: none;
  color: var(--ink-soft);
  font: inherit;
  font-size: 19px;
  cursor: pointer;
  text-decoration: underline wavy var(--ink-faint) 1.5px;
  text-underline-offset: 5px;
}
.link-btn:hover { color: var(--red); text-decoration-color: var(--red); }

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  margin-top: var(--line);
}

/* ---------- created: link boxes ---------- */

.step.spaced { margin-top: var(--line); }

.step h2 {
  display: flex;
  align-items: center;
  gap: 12px;
  font: 24px/var(--line) var(--marker);
  margin-bottom: 16px;
}
.num {
  display: inline-grid;
  place-items: center;
  flex: none;
  width: 34px;
  height: 34px;
  border: 2.5px solid var(--red);
  border-radius: 58% 42% 55% 45% / 45% 55% 45% 55%;
  color: var(--red);
  font-size: 18px;
}

.linkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px 6px 14px;
  border: 2px dashed var(--ink-soft);
  border-radius: 10px 4px 12px 5px;
  background: rgba(255, 255, 255, .7);
}
.linkbox input {
  flex: 1;
  min-width: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: 17px/1.4 var(--hand);
  text-overflow: ellipsis;
  outline: none;
}

.sticky {
  position: relative;
  margin: var(--line) -8px;
  padding: 20px 24px 24px;
  background: #fff59d;
  color: #3d3a14;
  transform: rotate(1.1deg);
  box-shadow: 0 1px 1px rgba(0, 0, 0, .08), 0 14px 22px -10px rgba(60, 35, 10, .45);
}
.sticky::before { /* tape */
  content: '';
  position: absolute;
  top: -12px;
  left: 50%;
  width: 96px;
  height: 24px;
  translate: -50% 0;
  rotate: -3deg;
  background: rgba(255, 255, 255, .55);
  box-shadow: 0 1px 2px rgba(0, 0, 0, .08);
}
.sticky.pink { background: #ffd1dc; color: #4d1f2c; transform: rotate(-1.4deg); }
.sticky .small { color: inherit; opacity: .8; }
.sticky h2 { color: #3d3a14; }
.sticky .linkbox { border-color: rgba(61, 58, 20, .45); background: rgba(255, 255, 255, .5); }
.sticky-label {
  display: block;
  font: 16px/24px var(--marker);
  opacity: .7;
  letter-spacing: .04em;
}
.sticky-hint { font-size: 26px; line-height: 34px; }

/* ---------- past notes ---------- */

.past { margin-top: calc(var(--line) * 2); }
.past h2 { font: 20px/var(--line) var(--marker); color: var(--ink-soft); }
.past ul { list-style: none; padding: 0; }
.past li { display: flex; gap: 12px; align-items: baseline; }
.past li::before { content: '✎'; color: var(--ink-faint); }
.past a { text-decoration: underline wavy var(--red) 1.5px; text-underline-offset: 5px; }
.past small { color: var(--ink-faint); font-size: 16px; }

/* ---------- questions ---------- */

.q-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  height: 64px;
}
.q-count {
  font: 44px/64px var(--marker);
  color: var(--red);
}
.q-count small { font-size: 20px; color: var(--ink-faint); margin-left: 2px; }

.progress {
  display: flex;
  gap: 6px;
  margin-bottom: var(--line);
  height: 0;
  translate: 0 -10px;
}
.progress i {
  width: 22px;
  height: 4px;
  border-radius: 3px;
  background: var(--rule);
}
.progress i.done { background: var(--ink); }
.progress i.now { background: var(--red); }

.question {
  font: 31px/var(--line) var(--hand);
  margin-bottom: var(--line);
  text-wrap: balance;
}

.options {
  list-style: none;
  padding: 0;
}
.options li + li { margin-top: var(--line); }

.option {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  width: calc(100% + 24px);
  margin: -16px -12px;
  padding: 16px 12px;
  border: 0;
  background: none;
  color: var(--ink);
  font: 22px/var(--line) var(--hand);
  text-align: left;
  cursor: pointer;
  border-radius: 6px;
}
.option .opt-text > span {
  background-image: linear-gradient(transparent 55%, var(--hl) 55%, var(--hl) 90%, transparent 90%);
  background-repeat: no-repeat;
  background-size: 0% 100%;
  transition: background-size .3s ease;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}
.option:hover .opt-text > span, .option.is-checked .opt-text > span { background-size: 100% 100%; }

.box {
  position: relative;
  flex: none;
  width: 26px;
  height: 26px;
  margin-top: 3px;
  border: 2.5px solid var(--ink);
  border-radius: 4px 9px 5px 8px;
}
.box svg {
  position: absolute;
  inset: -10px -8px -4px -4px;
  width: calc(100% + 12px);
  height: calc(100% + 14px);
  overflow: visible;
}
.box path {
  fill: none;
  stroke: var(--red);
  stroke-width: 4.5;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
}
.option.is-checked .box path { animation: draw .3s ease-out forwards; }

.q-foot { margin-top: calc(var(--line) * 2); }

.slide-in { animation: slide-in .35s ease-out both; }
@keyframes slide-in {
  from { opacity: 0; translate: 18px 0; }
  to   { opacity: 1; translate: 0 0; }
}

/* ---------- reveal ---------- */

.reveal-lead { color: var(--ink-soft); font-size: 23px; }

.board {
  display: flex;
  justify-content: space-between;
  max-width: 460px;
  margin: var(--line) 0;
  height: 128px;
  align-items: center;
}
.letter {
  position: relative;
  font: 76px/96px var(--marker);
  width: 1em;
  text-align: center;
}
.letter[data-k='F'] { color: var(--pen-f); rotate: -4deg; }
.letter[data-k='L'] { color: var(--pen-l); rotate: 3deg; }
.letter[data-k='A'] { color: var(--pen-a); rotate: -2deg; }
.letter[data-k='M'] { color: var(--pen-m); rotate: 4deg; }
.letter[data-k='E'] { color: var(--pen-e); rotate: -3deg; }
.letter[data-k='S'] { color: var(--pen-s); rotate: 2deg; }

.letter svg {
  position: absolute;
  overflow: visible;
  pointer-events: none;
}
.letter .strike { left: -18%; top: 8%; width: 136%; height: 84%; }
.letter .ring { left: -42%; top: -18%; width: 184%; height: 136%; }
.letter path {
  fill: none;
  stroke: var(--red);
  stroke-linecap: round;
  stroke-linejoin: round;
  vector-effect: non-scaling-stroke;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
}
.letter .strike path { stroke-width: 7; }
.letter .ring path { stroke-width: 4; }

.board.play .letter.out .strike path { animation: draw .42s ease-out var(--d) forwards; }
.board.play .letter.out .glyph { animation: fade .4s ease var(--d-fade) forwards; }
.board.play .letter.win .ring path { animation: draw .9s ease-in-out var(--d) forwards; }
.board.play .letter.win { animation: pop .5s cubic-bezier(.3, 1.8, .5, 1) var(--d) both; }

@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes fade { to { opacity: .32; } }
@keyframes pop { 50% { scale: 1.25; } }

.verdict {
  opacity: 0;
  animation: appear .6s ease-out var(--end, 0s) forwards;
}
@keyframes appear {
  from { opacity: 0; translate: 0 10px; }
  to   { opacity: 1; translate: 0 0; }
}
.verdict-pre { font-size: 23px; color: var(--ink-soft); }
.verdict-word {
  font: 64px/96px var(--marker);
  letter-spacing: .01em;
}
.verdict-word mark {
  background-size: 0% 100%;
  background-repeat: no-repeat;
  background-image: linear-gradient(100deg, transparent 1%, var(--label-hl) 3%, var(--label-hl) 97%, transparent 99%);
  background-position: 0 60%;
  animation: swipe .55s ease-out calc(var(--end, 0s) + .35s) forwards;
}
@keyframes swipe { to { background-size: 100% 62%; } }
.verdict-blurb { font-size: 23px; max-width: 30ch; }

[data-label='F'] { --label-hl: #bfe3ff; }
[data-label='L'] { --label-hl: #ffb3c4; }
[data-label='A'] { --label-hl: #c6f1b0; }
[data-label='M'] { --label-hl: #e2ccff; }
[data-label='E'] { --label-hl: #ffd19a; }
[data-label='S'] { --label-hl: #ffc1e3; }

/* ---------- waiting ---------- */

.dots { display: inline-flex; gap: 6px; margin-left: 6px; }
.dots i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ink);
  animation: blink 1.4s ease-in-out infinite;
}
.dots i:nth-child(2) { animation-delay: .2s; }
.dots i:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 80%, 100% { opacity: .15; } 40% { opacity: 1; } }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  translate: -50% 0;
  padding: 8px 18px;
  background: var(--ink);
  color: var(--paper);
  border-radius: var(--wobble);
  font: 18px/1.4 var(--marker);
  rotate: -1deg;
  animation: appear .25s ease-out both;
  z-index: 10;
}

/* ---------- small screens ---------- */

@media (max-width: 560px) {
  :root { --gutter: 56px; }
  body { font-size: 19px; }
  .desk { padding: 24px 10px 32px; }
  .paper { padding: 32px 18px 80px var(--gutter); min-height: 0; }
  .holes { left: 10px; }
  .holes span { width: 14px; height: 14px; }
  .flames-word { font-size: 48px; gap: 2px; }
  .title { font-size: 32px; }
  .question { font-size: 26px; }
  .option { font-size: 20px; }
  .board { height: 96px; max-width: 280px; }
  .letter { font-size: 40px; line-height: 64px; }
  .verdict-word { font-size: 44px; line-height: 64px; }
  .sticky { margin-left: -4px; margin-right: -4px; padding: 16px 16px 20px; }
  .btn { font-size: 19px; padding: 0 20px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0s !important;
    animation-delay: 0s !important;
    transition: none !important;
  }
}