:root {
  --pxl-ink: oklch(18% 0.008 120);
  --pxl-surface: oklch(22% 0.008 120);
  --pxl-surface-soft: oklch(26% 0.009 120);
  --pxl-paper: oklch(96% 0.012 78);
  --pxl-muted: oklch(79% 0.012 80);
  --pxl-accent: oklch(84% 0.09 72);
  --pxl-accent-soft: oklch(92% 0.052 72);
  --pxl-line: color-mix(in oklch, var(--pxl-paper) 16%, transparent);
}

.pxl-lock { overflow: hidden; }

.pxl-trigger[type="button"] {
  position: fixed;
  right: 22px;
  bottom: 20px;
  z-index: 99990;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 10px 0 18px;
  border: 1px solid color-mix(in oklch, var(--pxl-accent) 75%, var(--pxl-paper));
  border-radius: 2px;
  color: var(--pxl-ink);
  background: var(--pxl-accent-soft);
  box-shadow: 0 16px 42px color-mix(in oklch, var(--pxl-ink) 36%, transparent);
  font: 800 14px/1 "Montserrat", Arial, sans-serif;
  cursor: pointer;
  transition: transform 180ms cubic-bezier(.16, 1, .3, 1), background-color 180ms ease;
}

.pxl-trigger[type="button"]:hover { transform: translateY(-2px); background: var(--pxl-accent); }
.pxl-trigger:focus-visible, .pxl-dialog button:focus-visible, .pxl-dialog input:focus-visible, .pxl-dialog textarea:focus-visible { outline: 3px solid var(--pxl-accent); outline-offset: 3px; }
.pxl-trigger-dot { width: 7px; height: 7px; border-radius: 50%; background: oklch(54% 0.16 145); box-shadow: 0 0 0 4px color-mix(in oklch, oklch(54% 0.16 145) 18%, transparent); }
.pxl-trigger small { padding: 8px 9px; color: var(--pxl-paper); background: var(--pxl-ink); font-size: 11px; }

.pxl-shell {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: grid;
  align-items: end;
  justify-items: end;
  padding: clamp(10px, 3vw, 28px);
  opacity: 0;
  transition: opacity 200ms ease;
}

.pxl-shell[hidden] { display: none; }
.pxl-shell.is-open { opacity: 1; }
.pxl-backdrop[type="button"] { position: absolute; inset: 0; width: 100%; height: 100%; padding: 0; border: 0; background: color-mix(in oklch, var(--pxl-ink) 72%, transparent); cursor: default; }

.pxl-dialog {
  position: relative;
  width: min(620px, 100%);
  max-height: min(820px, calc(100dvh - 40px));
  overflow: auto;
  border: 1px solid var(--pxl-line);
  border-radius: 3px;
  color: var(--pxl-paper);
  background: var(--pxl-ink);
  box-shadow: 0 34px 90px color-mix(in oklch, var(--pxl-ink) 68%, transparent);
  transform: translateY(24px) scale(.985);
  transition: transform 280ms cubic-bezier(.16, 1, .3, 1);
}

.pxl-shell.is-open .pxl-dialog { transform: translateY(0) scale(1); }
.pxl-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding: 30px clamp(22px, 5vw, 38px) 24px; border-bottom: 1px solid var(--pxl-line); }
.pxl-eyebrow { display: block; margin-bottom: 8px; color: var(--pxl-accent); font: 800 11px/1.2 "Montserrat", Arial, sans-serif; letter-spacing: .12em; text-transform: uppercase; }
.pxl-header h2 { margin: 0; color: var(--pxl-paper); font: 800 clamp(25px, 5vw, 38px)/1.08 "Montserrat", Arial, sans-serif; letter-spacing: -.035em; }
.pxl-close[type="button"] { width: 40px; height: 40px; border: 1px solid var(--pxl-line); border-radius: 2px; color: var(--pxl-paper); background: transparent; font: 300 28px/1 Arial, sans-serif; cursor: pointer; }
.pxl-close[type="button"]:hover { color: var(--pxl-ink); background: var(--pxl-accent-soft); }

.pxl-progress { display: grid; grid-template-columns: repeat(3, 1fr); border-bottom: 1px solid var(--pxl-line); }
.pxl-progress span { position: relative; padding: 13px 8px; color: var(--pxl-muted); font: 700 10px/1.2 "Montserrat", Arial, sans-serif; text-align: center; }
.pxl-progress span::after { position: absolute; right: 0; bottom: -1px; left: 0; height: 2px; background: transparent; content: ""; }
.pxl-progress .is-active { color: var(--pxl-paper); }
.pxl-progress .is-active::after, .pxl-progress .is-done::after { background: var(--pxl-accent); }
.pxl-progress .is-done { color: var(--pxl-accent); }

.pxl-body { min-height: 390px; padding: clamp(24px, 5vw, 38px); }
.pxl-step { display: none; }
.pxl-step.is-active { display: block; animation: pxl-in 260ms cubic-bezier(.16, 1, .3, 1) both; }
.pxl-lead { max-width: 34ch; margin: 0 0 24px; color: var(--pxl-paper); font: 700 clamp(18px, 3vw, 23px)/1.35 "Montserrat", Arial, sans-serif; }

.pxl-people { display: grid; gap: 10px; }
.pxl-person[type="button"] { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 16px; width: 100%; padding: 16px; border: 1px solid var(--pxl-line); border-radius: 2px; color: var(--pxl-paper); background: var(--pxl-surface); text-align: left; cursor: pointer; transition: border-color 180ms ease, transform 180ms cubic-bezier(.16, 1, .3, 1); }
.pxl-person[type="button"]:hover { border-color: var(--pxl-accent); transform: translateX(3px); }
.pxl-person strong, .pxl-selected-person strong, .pxl-summary strong { display: block; font: 800 16px/1.25 "Montserrat", Arial, sans-serif; }
.pxl-person small, .pxl-selected-person small, .pxl-summary small { display: block; margin-top: 4px; color: var(--pxl-muted); font: 400 13px/1.4 "Lato", Arial, sans-serif; }
.pxl-avatar { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; color: var(--pxl-ink); background: var(--pxl-accent-soft); font: 900 17px/1 "Montserrat", Arial, sans-serif; }
.pxl-arrow { color: var(--pxl-accent); font-size: 22px; }

.pxl-back[type="button"] { margin: 0 0 20px; padding: 0; border: 0; color: var(--pxl-muted); background: transparent; font: 700 12px/1.4 "Montserrat", Arial, sans-serif; cursor: pointer; }
.pxl-back[type="button"]:hover { color: var(--pxl-accent); }
.pxl-selected-person, .pxl-summary { display: flex; align-items: center; gap: 14px; margin-bottom: 24px; padding-bottom: 20px; border-bottom: 1px solid var(--pxl-line); }
.pxl-summary .pxl-avatar { width: 42px; height: 42px; }

.pxl-field { display: grid; gap: 8px; color: var(--pxl-paper); font: 700 12px/1.35 "Montserrat", Arial, sans-serif; }
.pxl-field small { color: var(--pxl-muted); font-weight: 400; }
.pxl-field input, .pxl-field textarea { width: 100%; box-sizing: border-box; border: 1px solid var(--pxl-line); border-radius: 2px; color: var(--pxl-paper); background: var(--pxl-surface); font: 400 16px/1.5 "Lato", Arial, sans-serif; }
.pxl-field input { min-height: 48px; padding: 0 13px; }
.pxl-field textarea { min-height: 92px; padding: 11px 13px; resize: vertical; }
.pxl-field input:hover, .pxl-field textarea:hover { border-color: color-mix(in oklch, var(--pxl-accent) 60%, var(--pxl-line)); }
.pxl-field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pxl-form { display: grid; gap: 16px; }
.pxl-consent { display: flex; align-items: flex-start; gap: 10px; color: var(--pxl-muted); font: 400 12px/1.5 "Lato", Arial, sans-serif; }
.pxl-consent input { margin-top: 3px; accent-color: var(--pxl-accent); }
.pxl-honeypot { position: absolute; left: -10000px; }

.pxl-slots { margin-top: 22px; }
.pxl-slots-label { margin: 0 0 12px; color: var(--pxl-muted); font: 700 12px/1.4 "Montserrat", Arial, sans-serif; text-transform: capitalize; }
.pxl-slot-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.pxl-slot[type="button"] { min-height: 43px; border: 1px solid var(--pxl-line); border-radius: 2px; color: var(--pxl-paper); background: var(--pxl-surface); font: 800 13px/1 "Montserrat", Arial, sans-serif; cursor: pointer; }
.pxl-slot[type="button"]:hover { border-color: var(--pxl-accent); color: var(--pxl-ink); background: var(--pxl-accent-soft); }
.pxl-loading, .pxl-empty { padding: 18px; border: 1px solid var(--pxl-line); color: var(--pxl-muted); background: var(--pxl-surface); font: 400 14px/1.5 "Lato", Arial, sans-serif; }

.pxl-submit[type="button"], .pxl-submit[type="submit"] { min-height: 50px; padding: 0 20px; border: 1px solid var(--pxl-accent); border-radius: 2px; color: var(--pxl-ink); background: var(--pxl-accent-soft); font: 900 13px/1 "Montserrat", Arial, sans-serif; cursor: pointer; }
.pxl-submit[type="button"]:hover, .pxl-submit[type="submit"]:hover { background: var(--pxl-accent); }
.pxl-submit[type="button"]:disabled, .pxl-submit[type="submit"]:disabled { cursor: wait; opacity: .65; }
.pxl-error { margin: 0; padding: 12px 14px; border: 1px solid oklch(58% 0.16 25); color: oklch(88% 0.06 25); background: oklch(28% 0.06 25); font: 700 13px/1.45 "Lato", Arial, sans-serif; }

.pxl-success { padding: 24px 0; text-align: center; }
.pxl-success-mark { display: grid; place-items: center; width: 64px; height: 64px; margin: 0 auto 20px; border-radius: 50%; color: var(--pxl-ink); background: var(--pxl-accent-soft); font: 900 28px/1 "Montserrat", Arial, sans-serif; }
.pxl-success h3 { margin: 0 0 12px; color: var(--pxl-paper); font: 800 clamp(22px, 4vw, 30px)/1.2 "Montserrat", Arial, sans-serif; }
.pxl-success p { max-width: 42ch; margin: 8px auto; color: var(--pxl-muted); font: 400 15px/1.55 "Lato", Arial, sans-serif; }
.pxl-success .pxl-submit { margin-top: 22px; min-width: 160px; }
.pxl-footer { padding: 12px 24px; border-top: 1px solid var(--pxl-line); color: var(--pxl-muted); font: 400 10px/1.3 "Montserrat", Arial, sans-serif; text-align: center; letter-spacing: .04em; }
.pxl-footer strong { color: var(--pxl-paper); }

@keyframes pxl-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 640px) {
  .pxl-trigger[type="button"] { right: 12px; bottom: 12px; left: 12px; justify-content: center; }
  .pxl-shell { padding: 0; }
  .pxl-dialog { width: 100%; max-height: 94dvh; border-right: 0; border-bottom: 0; border-left: 0; border-radius: 3px 3px 0 0; }
  .pxl-header { padding: 24px 20px 20px; }
  .pxl-body { min-height: 430px; padding: 24px 20px 30px; }
  .pxl-field-row { grid-template-columns: 1fr; }
  .pxl-slot-grid { grid-template-columns: repeat(3, 1fr); }
  .pxl-progress span { font-size: 9px; }
}

@media (prefers-reduced-motion: reduce) {
  .pxl-shell, .pxl-dialog, .pxl-trigger[type="button"], .pxl-person[type="button"], .pxl-step { transition: none; animation: none; }
}