:root {
  color-scheme: dark;
  --paper: #f3eee4;
  --ink: #1c1814;
  --night: #0c0c0c;
  --type-title: clamp(2rem, 5vw, 3rem);
  --type-body: 1rem;
  --type-ui: 0.8rem;
}
* { box-sizing: border-box; }
html, body {
  margin: 0;
  min-height: 100%;
  background: transparent;
  color: var(--paper);
  font-family: ui-sans-serif, system-ui, -apple-system, sans-serif;
  font-size: var(--type-body);
  font-weight: 400;
  line-height: 1.5;
}
#shader-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  opacity: 0.6;
}
main {
  max-width: 56rem;
  margin: 0 auto;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4rem 1.5rem;
}
.prose { max-width: 40rem; }
h1 {
  font-size: var(--type-title);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0;
}
.lede {
  font-size: var(--type-body);
  font-weight: 400;
  color: color-mix(in srgb, var(--paper) 75%, transparent);
  margin: 1rem 0 0;
}
a {
  color: var(--paper);
  text-underline-offset: 0.25em;
  text-decoration-color: color-mix(in srgb, var(--paper) 30%, transparent);
}
a:hover { text-decoration-color: var(--paper); }
.pitch {
  max-width: 32rem;
  font-size: var(--type-body);
  font-weight: 400;
  line-height: 1.55;
  color: color-mix(in srgb, var(--paper) 65%, transparent);
  margin: 1.5rem 0 0;
}
.wall-nudge {
  font-size: var(--type-ui);
  font-weight: 400;
  margin: 1.5rem 0 0;
}
.wall-nudge a {
  color: color-mix(in srgb, var(--paper) 55%, transparent);
  text-decoration-color: color-mix(in srgb, var(--paper) 25%, transparent);
}
.wall-nudge a:hover { color: var(--paper); }
.crumb {
  font-size: var(--type-ui);
  font-weight: 400;
  margin: 0 0 0.75rem;
}
.crumb a {
  color: color-mix(in srgb, var(--paper) 55%, transparent);
  text-decoration-color: color-mix(in srgb, var(--paper) 25%, transparent);
}
.crumb a:hover { color: var(--paper); }
.stage { margin-top: 1.5rem; width: 100%; }
.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-bottom: 0.75rem;
}
.tool-group {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.tool-label {
  font-size: var(--type-ui);
  font-weight: 400;
  color: color-mix(in srgb, var(--paper) 45%, transparent);
  margin-right: 0.15rem;
}
.swatch, .size {
  width: 1.6rem;
  height: 1.6rem;
  border-radius: 999px;
  border: 2px solid transparent;
  padding: 0;
  cursor: pointer;
  background: var(--swatch, #fff);
}
.swatch[aria-pressed="true"], .size[aria-pressed="true"] {
  border-color: var(--paper);
  box-shadow: 0 0 0 1px var(--night), 0 0 0 3px var(--paper);
}
.size {
  background: color-mix(in srgb, var(--paper) 18%, transparent);
  display: grid;
  place-items: center;
}
.size span {
  display: block;
  border-radius: 999px;
  background: var(--paper);
}
.size[data-size="2"] span { width: 0.3rem; height: 0.3rem; }
.size[data-size="5"] span { width: 0.5rem; height: 0.5rem; }
.size[data-size="10"] span { width: 0.8rem; height: 0.8rem; }
#pad-wrap {
  overflow: hidden;
  border-radius: 2px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}
canvas { display: block; width: 100%; touch-action: none; cursor: crosshair; }
.fields {
  margin-top: 1rem;
  display: grid;
  gap: 0.75rem;
}
label.field {
  display: grid;
  gap: 0.35rem;
  font-size: var(--type-ui);
  font-weight: 400;
  color: color-mix(in srgb, var(--paper) 70%, transparent);
}
input[type="email"],
textarea {
  width: 100%;
  max-width: 24rem;
  background: color-mix(in srgb, var(--paper) 6%, transparent);
  border: 1px solid color-mix(in srgb, var(--paper) 22%, transparent);
  color: var(--paper);
  border-radius: 2px;
  padding: 0.65rem 0.75rem;
  font: inherit;
  font-size: var(--type-body);
  font-weight: 400;
}
textarea {
  min-height: 6rem;
  resize: vertical;
  line-height: 1.45;
}
input[type="email"]:focus,
textarea:focus {
  outline: 2px solid color-mix(in srgb, var(--paper) 45%, transparent);
  outline-offset: 1px;
}
.row {
  margin-top: 0.25rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}
#result:empty { display: none; }
button {
  font: inherit;
  font-size: var(--type-ui);
  font-weight: 400;
  cursor: pointer;
}
button[type="submit"] {
  background: var(--paper);
  color: var(--ink);
  border: 0;
  border-radius: 2px;
  padding: 0.5rem 1rem;
}
button[type="submit"]:hover { background: #fff; }
#clear {
  background: none;
  border: 0;
  color: color-mix(in srgb, var(--paper) 60%, transparent);
  padding: 0.5rem 0.75rem;
}
#clear:hover { color: var(--paper); }
.hint {
  font-size: var(--type-ui);
  font-weight: 400;
  color: #fde68a;
  margin: 0;
}
.stamp {
  margin-top: 0.75rem;
  background: color-mix(in srgb, var(--night) 90%, transparent);
  padding: 0.75rem 1rem;
  border-radius: 2px;
  font-size: var(--type-ui);
  font-weight: 400;
}
.stamp p { margin: 0; }
.stamp-title { font-weight: 400; }
.stamp p + p {
  margin-top: 0.35rem;
  color: color-mix(in srgb, var(--paper) 70%, transparent);
}
footer {
  margin-top: 4rem;
  font-size: var(--type-ui);
  font-weight: 400;
  color: color-mix(in srgb, var(--paper) 45%, transparent);
  max-width: 40rem;
}
footer a { color: inherit; text-decoration: none; }
footer a:hover { color: var(--paper); }
.dot { margin: 0 0.5rem; }
.gallery {
  list-style: none;
  margin: 2rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr));
  gap: 1rem;
}
.gallery li { margin: 0; }
.gallery img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 2px;
  background: var(--paper);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}
.gallery-id {
  margin: 0.4rem 0 0;
  font-size: var(--type-ui);
  font-weight: 400;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: color-mix(in srgb, var(--paper) 45%, transparent);
  text-align: center;
}