/* NPL Dose Calculator — scoped under #npl-calc. Uses theme tokens with hex fallbacks. */
#npl-calc {
  /* Theme tokens (--npl-*) inherited when present; hex used as concrete fallbacks below. */
  --npl-dc-ink: var(--npl-ink-navy, #0B1A30);
  --npl-dc-blue: var(--npl-signal-blue, #1E5BD8);
  --npl-dc-lime: var(--npl-lab-lime, #9BD84A);
  --npl-dc-font: var(--npl-font, "Plus Jakarta Sans", system-ui, sans-serif);
  --npl-dc-mono: var(--npl-mono, "JetBrains Mono", ui-monospace, monospace);

  font-family: var(--npl-dc-font);
  color: #0B1A30;
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
  box-sizing: border-box;
  line-height: 1.45;
}
#npl-calc *, #npl-calc *::before, #npl-calc *::after { box-sizing: border-box; }
#npl-calc button, #npl-calc input, #npl-calc select, #npl-calc textarea {
  font-family: inherit;
  color: inherit;
}
#npl-calc button { cursor: pointer; }
#npl-calc button:disabled { cursor: not-allowed; }
#npl-calc a { color: #1E5BD8; }
#npl-calc a:hover { color: #0B1A30; }

#npl-calc .npl-row {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  align-items: flex-start;
}
#npl-calc .npl-card {
  background: #fff;
  border: 1px solid #E3E8EF;
  border-radius: 22px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
#npl-calc .npl-left {
  flex: 1 1 330px;
  max-width: 440px;
  min-width: 0;
}
#npl-calc .npl-right {
  flex: 2 1 420px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

#npl-calc h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
#npl-calc .npl-sub {
  margin: 0;
  font-size: 14px;
  color: #4A5A70;
}
#npl-calc .npl-label {
  font-size: 15px;
  font-weight: 600;
}
#npl-calc .npl-label-sm {
  font-size: 13px;
  font-weight: 600;
  color: #2A3A52;
}
#npl-calc .npl-req {
  font-size: 13px;
  font-weight: 500;
  color: #1E5BD8;
}
#npl-calc .npl-hint {
  font-size: 12px;
  line-height: 1.45;
  color: #4A5A70;
}
#npl-calc .npl-mono {
  font-family: var(--npl-mono);
  font-weight: 500;
  font-size: 11.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #4A5A70;
}

/* Step badge */
#npl-calc .npl-step-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
#npl-calc .npl-step {
  width: 24px;
  height: 24px;
  border-radius: 14px;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid #1E5BD8;
  background: #fff;
  color: #1E5BD8;
  flex: none;
}
#npl-calc .npl-step.is-done {
  background: #0B1A30;
  color: #fff;
  border-color: #0B1A30;
}

/* Inputs */
#npl-calc .npl-input {
  height: 48px;
  border-radius: 999px;
  padding: 0 18px;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
  border: 1.5px solid #D5DCE6;
  background: #fff;
  width: 100%;
}
#npl-calc .npl-input.is-need { border-color: #1E5BD8; }
#npl-calc .npl-input:focus,
#npl-calc .npl-select:focus,
#npl-calc .npl-textarea:focus {
  outline: none;
  border-color: #9BD84A;
  box-shadow: 0 0 0 4px rgba(155, 216, 74, 0.22);
}
#npl-calc .npl-select {
  height: 48px;
  border: 1px solid #D5DCE6;
  border-radius: 999px;
  padding: 0 18px;
  font-size: 16px;
  background: #fff;
  color: #0B1A30;
  width: 100%;
  cursor: pointer;
}
#npl-calc .npl-textarea {
  border: 1px solid #D5DCE6;
  border-radius: 14px;
  padding: 12px 16px;
  font-size: 15px;
  resize: vertical;
  width: 100%;
  min-height: 64px;
}
#npl-calc .npl-field { display: flex; flex-direction: column; gap: 6px; }
#npl-calc .npl-inline { display: flex; gap: 8px; align-items: center; }
#npl-calc .npl-inline .npl-input { flex: 1; min-width: 0; }

/* Unit / chip toggles */
#npl-calc .npl-seg {
  display: flex;
  border: 1px solid #D5DCE6;
  border-radius: 999px;
  overflow: hidden;
  flex: none;
}
#npl-calc .npl-seg button {
  border: 0;
  min-width: 54px;
  height: 48px;
  font-size: 15px;
  background: #fff;
  color: #2A3A52;
  padding: 0 10px;
}
#npl-calc .npl-seg button.is-on {
  background: #0B1A30;
  color: #fff;
}
#npl-calc .npl-seg.npl-seg-sm button { height: 42px; font-size: 14px; font-weight: 600; }

#npl-calc .npl-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
#npl-calc .npl-chips.npl-chips-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
#npl-calc .npl-chip {
  height: 44px;
  min-width: 50px;
  padding: 0 12px;
  border-radius: 999px;
  font-size: 14px;
  border: 1px solid #D5DCE6;
  background: #fff;
  color: #2A3A52;
  white-space: nowrap;
}
#npl-calc .npl-chip.is-on {
  background: #0B1A30;
  color: #fff;
  border-color: #0B1A30;
}
#npl-calc .npl-chips-4 .npl-chip { font-size: 15px; width: 100%; min-width: 0; padding: 0; }

/* Injection panel */
#npl-calc .npl-inject-panel {
  background: #0B1A30;
  color: #fff;
  border-radius: 18px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
#npl-calc .npl-inject-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 12px;
}
#npl-calc .npl-draw-label {
  font-family: var(--npl-mono);
  font-weight: 500;
  font-size: 11.5px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #9BD84A;
}
#npl-calc .npl-units {
  font-size: 36px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.025em;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
#npl-calc .npl-units span {
  font-size: 16px;
  font-weight: 400;
  color: #B9C6D8;
}
#npl-calc .npl-bar-meta {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-align: right;
  font-size: 14px;
  line-height: 1.4;
  font-variant-numeric: tabular-nums;
}
#npl-calc .npl-bar-meta .muted { color: #B9C6D8; }

#npl-calc .npl-syringe {
  display: flex;
  align-items: center;
}
#npl-calc .npl-syr-tip {
  width: 8px; height: 14px;
  background: #E8EEF7;
  border-radius: 2px 0 0 2px;
  flex: none;
}
#npl-calc .npl-syr-barrel {
  position: relative;
  flex: 1;
  height: 28px;
  border: 1.5px solid #E8EEF7;
  border-radius: 4px;
  background: #14305A;
  overflow: hidden;
}
#npl-calc .npl-syr-fill {
  position: absolute;
  top: 0; bottom: 0; left: 0;
  background: #9BD84A;
  transition: width .25s ease;
}
#npl-calc .npl-syr-fill.is-warn { background: #E0A800; }
#npl-calc .npl-syr-ticks-sm {
  position: absolute; left: 0; right: 0; top: 0; height: 9px;
  background: repeating-linear-gradient(90deg, transparent 0 calc(2% - 1px), rgba(232,238,247,.55) calc(2% - 1px) 2%);
  pointer-events: none;
}
#npl-calc .npl-syr-ticks-lg {
  position: absolute; left: 0; right: 0; top: 0; height: 15px;
  background: repeating-linear-gradient(90deg, transparent 0 calc(10% - 1.5px), #E8EEF7 calc(10% - 1.5px) 10%);
  pointer-events: none;
}
#npl-calc .npl-syr-plunger {
  position: absolute; top: -2px; bottom: -2px;
  width: 3px; margin-left: -1.5px;
  background: #fff;
  box-shadow: 0 0 0 1px #0B1A30;
  transition: left .25s ease;
}
#npl-calc .npl-syr-end1 { width: 10px; height: 22px; background: #B9C6D8; flex: none; }
#npl-calc .npl-syr-end2 { width: 16px; height: 4px; background: #B9C6D8; flex: none; }
#npl-calc .npl-syr-end3 { width: 4px; height: 20px; background: #B9C6D8; border-radius: 2px; flex: none; }
#npl-calc .npl-syr-scale {
  display: flex;
  justify-content: space-between;
  padding: 0 30px 0 8px;
  font-family: var(--npl-mono);
  font-size: 9px;
  letter-spacing: .02em;
  color: #B9C6D8;
  font-variant-numeric: tabular-nums;
}
#npl-calc .npl-syr-scale span {
  flex: 0 0 auto;
  text-align: center;
  min-width: 0;
}

#npl-calc .npl-warn {
  font-size: 14px;
  line-height: 1.45;
  color: #2A3A52;
  background: #FFF4D6;
  border: 1px solid #E0A800;
  border-radius: 14px;
  padding: 12px 16px;
}
#npl-calc .npl-footnote {
  margin: 0;
  text-align: center;
  font-size: 12px;
  line-height: 1.45;
  color: #4A5A70;
}


/* Subway station progress chips (NPL tokens; Neo-checkout pattern, NPL branding only) */
#npl-calc .npl-stations {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
#npl-calc .npl-station-chip {
  flex: 1 1 140px;
  min-width: 0;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  border: 1px solid #E3E8EF;
  background: #fff;
  font-size: 14.5px;
  font-weight: 700;
  line-height: 1.2;
  text-align: left;
  color: var(--npl-dc-ink, #0B1A30);
  appearance: none;
  -webkit-appearance: none;
  margin: 0;
  box-shadow: none;
  cursor: default;
}
#npl-calc .npl-station-chip.is-clickable {
  cursor: pointer;
  pointer-events: auto;
}
#npl-calc .npl-station-chip.is-active {
  border-color: var(--npl-dc-ink, #0B1A30);
  background: var(--npl-dc-ink, #0B1A30);
  color: #fff;
  cursor: default;
}
#npl-calc .npl-station-chip.is-done {
  border-color: #E3E8EF;
  background: #fff;
  color: var(--npl-dc-ink, #0B1A30);
}
#npl-calc .npl-station-chip.is-done.is-clickable:hover,
#npl-calc .npl-station-chip.is-done.is-clickable:focus-visible {
  border-color: var(--npl-dc-ink, #0B1A30);
  box-shadow: inset 0 0 0 1px var(--npl-dc-ink, #0B1A30);
}
#npl-calc .npl-station-chip:focus { outline: none; }
#npl-calc .npl-station-chip:focus-visible {
  outline: 2px solid var(--npl-dc-blue, #1E5BD8);
  outline-offset: 2px;
}
#npl-calc .npl-station-chip[disabled],
#npl-calc .npl-station-chip[aria-disabled="true"] {
  cursor: default;
}
#npl-calc .npl-station-chip:not(.is-active):not(.is-done):not(.is-clickable) {
  opacity: 0.72;
  color: #4A5A70;
}
#npl-calc .npl-station-num {
  width: 30px;
  height: 30px;
  flex-shrink: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  background: #F1F4F8;
  color: #7A889B;
}
#npl-calc .npl-station-chip.is-active .npl-station-num {
  background: var(--npl-dc-lime, #9BD84A);
  color: var(--npl-dc-ink, #0B1A30);
}
#npl-calc .npl-station-chip.is-done .npl-station-num {
  background: #EAF6DA;
  color: #2F5A0B;
}
#npl-calc .npl-station-label { white-space: nowrap; }

#npl-calc .npl-station {
  display: flex;
  flex-direction: column;
  gap: 14px;
  width: 100%;
}
#npl-calc .npl-station-1 .npl-left {
  max-width: none;
  width: 100%;
}
#npl-calc .npl-station-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  padding-top: 4px;
}
#npl-calc .npl-station-nav .npl-btn { flex: 1 1 auto; min-width: 140px; }

/* Sticky Continue bar — hard to miss on stations that need a primary CTA */
#npl-calc .npl-sticky-nav {
  position: sticky;
  bottom: 0;
  z-index: 50;
  margin-top: 12px;
  padding: 10px 0 calc(10px + env(safe-area-inset-bottom, 0px));
  background: linear-gradient(180deg, rgba(255,255,255,0) 0%, #fff 36%);
}
#npl-calc .npl-sticky-nav-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  background: #fff;
  border: 1px solid #E3E8EF;
  border-radius: 18px;
  padding: 12px;
  box-shadow: 0 -6px 28px rgba(11, 26, 48, 0.14);
}
#npl-calc .npl-sticky-nav .npl-btn-continue {
  flex: 1 1 100%;
  min-height: 54px;
  height: auto;
  padding: 14px 18px;
  font-size: 16.5px;
  font-weight: 700;
  letter-spacing: 0.01em;
}
#npl-calc .npl-sticky-nav .npl-btn-ghost {
  flex: 1 1 auto;
  min-width: 100px;
}
#npl-calc .npl-sticky-nav .npl-skip-note {
  flex: 1 1 100%;
  margin: 0;
}
#npl-calc .npl-sticky-nav .npl-hint {
  flex: 1 1 100%;
  margin: 0;
  padding: 0 4px;
}
#npl-calc .npl-skip-note {
  font-size: 14px;
  line-height: 1.45;
  color: #2A3A52;
  background: #E8EEF7;
  border: 1px solid #D5DCE6;
  border-radius: 14px;
  padding: 12px 16px;
}
#npl-calc .npl-cal-locked {
  background: #F1F4F8;
}

/* Locked progress */
#npl-calc .npl-locked-item {
  background: #fff;
  border: 1px solid #E3E8EF;
  border-radius: 22px;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  gap: 18px;
}
#npl-calc .npl-locked-dot {
  width: 14px; height: 14px;
  border-radius: 999px;
  border: 2px solid #D5DCE6;
  flex: none;
}
#npl-calc .npl-locked-item strong {
  display: block;
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #4A5A70;
}
#npl-calc .npl-locked-item span {
  font-size: 14px;
  line-height: 1.45;
  color: #4A5A70;
}
#npl-calc .npl-locked-hint {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 6px;
  font-size: 13px;
  color: #4A5A70;
}
#npl-calc .npl-locked-hint i {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: #9BD84A;
  flex: none;
  display: block;
}

/* Protocol summary */
#npl-calc .npl-eq {
  display: grid;
  grid-template-columns: minmax(0,1fr) auto minmax(0,1fr) auto minmax(0,1fr);
  align-items: center;
  gap: 8px 12px;
}
#npl-calc .npl-eq .v {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
#npl-calc .npl-eq .l { font-size: 13px; color: #4A5A70; }
#npl-calc .npl-eq-op { font-size: 18px; color: #4A5A70; }
#npl-calc .npl-eq-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 16px;
  background: #E8EEF7;
  border-radius: 14px;
  padding: 16px 20px;
}
#npl-calc .npl-eq-bar .big {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: #0B1A30;
}
#npl-calc .npl-eq-bar .small {
  font-size: 13px;
  color: #2A3A52;
  font-variant-numeric: tabular-nums;
}
#npl-calc .npl-end-box {
  height: 44px;
  border-radius: 999px;
  padding: 0 18px;
  font-size: 15px;
  background: #F1F4F8;
  border: 1px solid #E3E8EF;
  display: flex;
  align-items: center;
  font-weight: 600;
  color: #4A5A70;
}
#npl-calc .npl-end-box.is-set { color: #0B1A30; }
#npl-calc .npl-date-input {
  height: 44px;
  border: 1px solid #D5DCE6;
  border-radius: 999px;
  padding: 0 16px;
  font-size: 15px;
  background: #fff;
  color: #0B1A30;
  width: 100%;
}
#npl-calc .npl-date-input:focus {
  outline: none;
  border-color: #9BD84A;
  box-shadow: 0 0 0 4px rgba(155, 216, 74, 0.22);
}
#npl-calc .npl-weeks-other {
  width: 96px;
  height: 44px;
  border: 1px solid #D5DCE6;
  border-radius: 999px;
  padding: 0 16px;
  font-size: 15px;
}
#npl-calc .npl-weeks-other.is-on { border-color: #0B1A30; }

/* Save guide layout (desktop 2-col sticky) */
#npl-calc .npl-save-wrap {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(280px, 1.05fr);
  align-items: start;
  gap: 22px;
}
#npl-calc .npl-save-form {
  flex: unset;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
  width: auto;
}
#npl-calc .npl-save-preview {
  flex: unset;
  min-width: 0;
  width: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: sticky;
  top: 96px;
}

/* Buttons */
#npl-calc .npl-btn {
  height: 48px;
  padding: 0 16px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  border: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex: 1 1 auto;
}
#npl-calc .npl-btn-primary { background: #0B1A30; color: #fff; }
#npl-calc .npl-btn-primary:hover:not(:disabled) { background: #1E5BD8; }
#npl-calc .npl-btn-ghost {
  background: #fff;
  color: #0B1A30;
  border: 1px solid #D5DCE6;
}
#npl-calc .npl-btn-ghost:hover:not(:disabled) { border-color: #0B1A30; }
#npl-calc .npl-btn-row { display: flex; gap: 8px; flex-wrap: wrap; }

/* Email prompts */
#npl-calc .npl-prompt {
  display: flex;
  flex-direction: column;
  gap: 10px;
  border: 1px solid #D5DCE6;
  background: #E8EEF7;
  border-radius: 14px;
  padding: 14px;
}
#npl-calc .npl-prompt .npl-input { height: 44px; font-size: 15px; }
#npl-calc .npl-prompt .npl-btn { height: 44px; font-size: 14px; flex: none; padding: 0 14px; }
#npl-calc .npl-err { font-size: 13px; font-weight: 500; color: #D6362F; padding: 0 6px; }
#npl-calc .npl-sug {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  color: #2A3A52;
  padding: 0 6px;
}
#npl-calc .npl-sug button {
  border: 0;
  background: transparent;
  padding: 0 0 1px;
  font-size: 13px;
  font-weight: 700;
  color: #0B1A30;
  text-decoration: underline;
  text-decoration-color: #9BD84A;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}
#npl-calc .npl-optin {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  font-size: 12px;
  line-height: 1.45;
  color: #4A5A70;
  cursor: pointer;
}
#npl-calc .npl-optin input {
  width: 16px; height: 16px; margin: 0; flex: none;
  accent-color: #0B1A30;
}
#npl-calc .npl-dismiss {
  align-self: flex-start;
  border: 0;
  background: transparent;
  padding: 0 0 2px;
  font-size: 13px;
  font-weight: 700;
  color: #0B1A30;
  text-decoration: underline;
  text-decoration-color: #9BD84A;
  text-decoration-thickness: 2px;
  text-underline-offset: 5px;
}

/* Guide artifact (on-screen) */
#npl-calc .npl-pv {
  background: #fff;
  border: 1px solid #E3E8EF;
  border-radius: 14px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: 0 1px 2px rgba(0,0,0,.05);
}
#npl-calc .npl-pv-head {
  background: #0B1A30;
  color: #fff;
  border-radius: 8px;
  padding: 9px 11px 11px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  position: relative;
  overflow: hidden;
}
#npl-calc .npl-pv-head::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 3px;
  background: #9BD84A;
}
#npl-calc .npl-pv-eyebrow {
  font-family: var(--npl-mono);
  font-size: 8px;
  letter-spacing: .12em;
  font-weight: 600;
  color: #9BD84A;
}
#npl-calc .npl-pv-pep {
  font-family: var(--npl-mono);
  font-size: 7px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: #9BD84A;
  color: #0B1A30;
  padding: 2px 6px;
  border-radius: 999px;
}
#npl-calc .npl-pv-head-title {
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px;
}
#npl-calc .npl-pv-head-title .t { color: #fff; }
#npl-calc .npl-pv-head-title .arr { color: #9BD84A; font-weight: 800; }
#npl-calc .npl-pv-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid #E3E8EF;
  border-radius: 8px;
  overflow: hidden;
}
#npl-calc .npl-pv-stat {
  padding: 6px 7px;
  display: flex;
  flex-direction: column;
  gap: 1px;
  border-right: 1px solid #E3E8EF;
}
#npl-calc .npl-pv-stat:last-child { border-right: 0; }
#npl-calc .npl-pv-stat.hi { background: #FFF0E8; }
#npl-calc .npl-pv-stat .k {
  font-family: var(--npl-mono);
  font-size: 7px;
  font-weight: 600;
  letter-spacing: .1em;
  color: #4A5A70;
}
#npl-calc .npl-pv-stat.hi .k { color: #C47A52; }
#npl-calc .npl-pv-stat .v { font-size: 13px; font-weight: 700; color: #0B1A30; }
#npl-calc .npl-pv-stat .s { font-size: 7px; color: #2A3A52; }
#npl-calc .npl-pv-sec {
  display: flex;
  flex-direction: column;
  gap: 5px;
  border-top: 1px solid #E3E8EF;
  padding-top: 6px;
}
#npl-calc .npl-pv-step {
  display: flex;
  gap: 6px;
  align-items: flex-start;
}
#npl-calc .npl-pv-num {
  width: 14px; height: 14px;
  border-radius: 7px;
  background: #0B1A30;
  color: #fff;
  font-size: 8px;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: none;
}
#npl-calc .npl-pv-step strong { font-size: 9px; font-weight: 800; color: #0B1A30; display: block; }
#npl-calc .npl-pv-step p { margin: 0; font-size: 7px; line-height: 1.35; color: #2A3A52; }
#npl-calc .npl-pv-inject {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  flex: 1;
  min-width: 0;
}
#npl-calc .npl-pv-inject > div { flex: 1; min-width: 0; }
#npl-calc .npl-pv-vial {
  width: 56px;
  height: 78px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid #E3E8EF;
  flex: none;
  background: #ECEFF3;
}
#npl-calc .npl-pv-vial-fallback {
  background:
    radial-gradient(circle at 50% 28%, #F36C00 0 6px, transparent 7px),
    linear-gradient(#9AA3B2, #9AA3B2) 50% 34% / 2px 14px no-repeat,
    linear-gradient(#C5CCD6, #C5CCD6) 50% 48% / 28px 8px no-repeat,
    radial-gradient(circle at 50% 52%, #3A4556 0 4px, transparent 5px),
    linear-gradient(#c5d4e4, #e8eef5) 50% 72% / 34px 34px no-repeat,
    #ECEFF3;
}
#npl-calc .npl-pv-fill {
  display: flex;
  align-items: center;
  gap: 5px;
  padding-left: 20px;
}
#npl-calc .npl-pv-fill .fl { font-size: 7px; color: #2A3A52; width: 28px; flex: none; font-weight: 600; }
#npl-calc .npl-pv-fill .fr { font-size: 7px; color: #2A3A52; width: 72px; flex: none; text-align: right; }
#npl-calc .npl-pv-fillbar {
  flex: 1;
  display: flex;
  align-items: center;
}
#npl-calc .npl-pv-fillbar .cap { width: 8px; height: 8px; background: #F36C00; flex: none; border-radius: 2px; }
#npl-calc .npl-pv-fillbar .bar {
  position: relative; flex: 1; height: 8px;
  border: 1px solid #B9C6D8; background: #F1F4F8; overflow: hidden;
}
#npl-calc .npl-pv-fillbar .bar > i {
  position: absolute; top: 0; bottom: 0; left: 0;
  background: rgba(243,108,0,.18);
}
#npl-calc .npl-pv-fillbar .bar > b {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(90deg, transparent 0 calc(10% - 1px), #2A3A52 calc(10% - 1px) 10%);
  clip-path: inset(0 0 50% 0);
}
#npl-calc .npl-pv-draw-wrap {
  position: relative;
  padding: 0 2px 2px;
}
#npl-calc .npl-pv-draw {
  display: flex;
  align-items: center;
}
#npl-calc .npl-pv-draw .cap { width: 10px; height: 9px; background: #F36C00; flex: none; border-radius: 2px; }
#npl-calc .npl-pv-draw .bar {
  position: relative; flex: 1; height: 12px;
  border: 1px solid #B9C6D8; background: #F1F4F8; overflow: hidden;
}
#npl-calc .npl-pv-draw .bar > i {
  position: absolute; top: 0; bottom: 0; left: 0;
  background: rgba(243,108,0,.18);
}
#npl-calc .npl-pv-draw .bar > b {
  position: absolute; inset: 0;
  background: repeating-linear-gradient(90deg, transparent 0 calc(10% - 1px), #2A3A52 calc(10% - 1px) 10%);
  clip-path: inset(0 0 50% 0);
}
#npl-calc .npl-pv-draw .bar > em {
  position: absolute; top: 0; bottom: 0;
  width: 2px; background: #D6362F;
}
#npl-calc .npl-pv-draw .end { width: 6px; height: 6px; border: 1px solid #B9C6D8; flex: none; }
#npl-calc .npl-pv-draw-arrow {
  position: absolute;
  top: 14px;
  width: 0; height: 0;
  margin-left: 8px;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-bottom: 7px solid #D6362F;
  transform: translateX(-50%);
  pointer-events: none;
}
#npl-calc .npl-pv-draw-lbl {
  font-size: 8px;
  font-weight: 800;
  color: #D6362F;
  text-align: center;
  margin-top: 10px;
}
#npl-calc .npl-pv-sched-sec { gap: 4px; opacity: .92; }
#npl-calc .npl-pv-quiet {
  font-family: var(--npl-mono);
  font-size: 6px;
  font-weight: 600;
  letter-spacing: .1em;
  color: #8A97A8;
}
#npl-calc .npl-pv-sched {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 6px;
}
#npl-calc .npl-pv-sched .k {
  font-family: var(--npl-mono);
  font-size: 6px;
  font-weight: 600;
  letter-spacing: .1em;
  color: #8A97A8;
}
#npl-calc .npl-pv-sched .v {
  font-size: 8px;
  font-weight: 600;
  color: #0B1A30;
  min-height: 10px;
  border-bottom: 1px solid #B9C6D8;
}
#npl-calc .npl-pv-sched .v.has { border-bottom-color: transparent; }
#npl-calc .npl-pv-notes-txt {
  font-size: 7px;
  line-height: 1.35;
  color: #2A3A52;
}
#npl-calc .npl-pv-notes-blank {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding-top: 7px;
}
#npl-calc .npl-pv-notes-blank div { border-bottom: 1px solid #B9C6D8; }
#npl-calc .npl-pv-store {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5px;
}
#npl-calc .npl-pv-store > div {
  border-radius: 8px;
  padding: 6px 8px;
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 7px;
}
#npl-calc .npl-pv-store .txt {
  display: flex;
  flex-direction: column;
  gap: 1px;
  min-width: 0;
}
#npl-calc .npl-pv-store .ico {
  width: 22px; height: 22px;
  border-radius: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: none;
}
#npl-calc .npl-pv-store .a { background: #D4EBFE; }
#npl-calc .npl-pv-store .a .ico { background: #0B1A30; }
#npl-calc .npl-pv-store .b { background: #FEEADA; }
#npl-calc .npl-pv-store .b .ico { background: #B86B45; }
#npl-calc .npl-pv-store .k {
  font-family: var(--npl-mono);
  font-size: 6px;
  font-weight: 600;
  letter-spacing: .1em;
  color: #4A5A70;
}
#npl-calc .npl-pv-store .v { font-size: 10px; font-weight: 700; color: #0B1A30; }
#npl-calc .npl-pv-store .s { font-size: 7px; color: #2A3A52; }
#npl-calc .npl-pv-foot { font-size: 6px; color: #4A5A70; }

/* Reminders */
#npl-calc .npl-time-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
#npl-calc .npl-time-tag {
  font-family: var(--npl-mono);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: .12em;
  color: #4A5A70;
  width: 52px;
}
#npl-calc .npl-time-row select {
  height: 44px;
  border-radius: 999px;
  padding: 0 14px;
  font-size: 15px;
  background: #fff;
  color: #0B1A30;
  cursor: pointer;
  border: 1.5px solid #D5DCE6;
}
#npl-calc .npl-time-row select.is-need { border-color: #1E5BD8; }
#npl-calc .npl-runout-check {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 14px;
  color: #2A3A52;
  cursor: pointer;
}
#npl-calc .npl-runout-check input {
  width: 18px; height: 18px; margin: 0;
  accent-color: #0B1A30;
}
#npl-calc .npl-short {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: #FFF4D6;
  border: 1px solid #E0A800;
  border-radius: 14px;
  padding: 14px 16px;
}
#npl-calc .npl-short i {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: #E0A800;
  flex: none;
  margin-top: 7px;
  display: block;
}
#npl-calc .npl-short strong {
  display: block;
  font-size: 15px;
  font-weight: 700;
  color: #0B1A30;
}
#npl-calc .npl-short span {
  font-size: 14px;
  line-height: 1.5;
  color: #2A3A52;
}

/* Footer band */
#npl-calc .npl-stay {
  background: #0B1A30;
  color: #fff;
  border-radius: 22px;
  padding: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
  align-items: center;
}
#npl-calc .npl-stay h3 { color: #fff; }
#npl-calc .npl-stay .npl-sub { color: #B9C6D8; }
#npl-calc .npl-stay-form {
  flex: 1 1 320px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#npl-calc .npl-stay .npl-input {
  height: 48px;
  border: 1px solid #2A3A52;
  background: #14305A;
  color: #fff;
}
#npl-calc .npl-stay .npl-input::placeholder { color: #B9C6D8; }
#npl-calc .npl-stay-btn {
  height: 48px;
  padding: 0 5px 0 20px;
  border-radius: 999px;
  border: 0;
  background: #fff;
  color: #0B1A30;
  font-size: 15px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 12px;
  white-space: nowrap;
  flex: none;
}
#npl-calc .npl-stay-btn span {
  width: 38px; height: 38px;
  border-radius: 999px;
  background: #0B1A30;
  color: #9BD84A;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}
#npl-calc .npl-stay .npl-err { color: #FF8A82; font-weight: 600; }
#npl-calc .npl-stay .npl-sug { color: #E8EEF7; }
#npl-calc .npl-stay .npl-sug button { color: #fff; }
#npl-calc .npl-captured {
  flex: 1 1 320px;
  font-size: 15px;
  font-weight: 600;
}
#npl-calc .npl-legal {
  margin: 0;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: #0B1A30;
}
#npl-calc .npl-toast {
  align-self: center;
  font-size: 13px;
  color: #4A5A70;
}
#npl-calc .npl-hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}
#npl-calc [hidden] { display: none !important; }

#npl-calc .npl-proto-dates {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
#npl-calc .npl-proto-dates > div { display: flex; flex-direction: column; gap: 8px; }
#npl-calc .npl-proto-dates .grow { flex: 2 1 260px; }
#npl-calc .npl-proto-dates .dates {
  flex: 1 1 300px;
  display: flex;
  gap: 10px;
}
#npl-calc .npl-proto-dates .dates > div {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
#npl-calc .npl-divider {
  border-top: 1px solid #E3E8EF;
  padding-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

@media (max-width: 720px) {
  #npl-calc .npl-left { max-width: none; }
  #npl-calc .npl-eq .v { font-size: 18px; }
  #npl-calc .npl-units { font-size: 28px; }
  #npl-calc .npl-station-chip { flex: 1 1 calc(50% - 8px); }
  #npl-calc .npl-station-label { white-space: normal; }
  #npl-calc .npl-station-1 .npl-left { max-width: none; }
  #npl-calc .npl-save-wrap { grid-template-columns: 1fr; }
  #npl-calc .npl-save-preview { position: static; }
  /* Guide (station 2) keeps on-screen guide on mobile; protocol accordion stacks below */
  #npl-calc .npl-station-nav .npl-btn { min-width: 0; flex: 1 1 100%; }
  #npl-calc .npl-sticky-nav .npl-btn-continue { flex: 1 1 100%; }
}

/* Station 1 — early Save + guide thumbnail teaser */
#npl-calc .npl-s1-save {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #fff;
  border: 1px solid #E3E8EF;
  border-radius: 22px;
  padding: 16px 18px;
  max-width: none;
  width: 100%;
}
#npl-calc .npl-s1-save-head { display: flex; flex-direction: column; gap: 4px; }
#npl-calc .npl-guide-teaser {
  border: 1px solid #E3E8EF;
  border-radius: 14px;
  padding: 10px 12px 0;
  background: #F8FAFC;
  overflow: hidden;
  max-height: 200px;
  position: relative;
}
#npl-calc .npl-guide-teaser > .npl-hint {
  display: block;
  margin-bottom: 6px;
}
#npl-calc .npl-guide-teaser-scale {
  transform: scale(0.44);
  transform-origin: top left;
  width: 227%;
  pointer-events: none;
  user-select: none;
}
#npl-calc .npl-guide-teaser .npl-save-preview > .npl-mono { display: none; }
#npl-calc .npl-guide-teaser::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 36px;
  background: linear-gradient(180deg, rgba(248,250,252,0), #F8FAFC 70%);
  pointer-events: none;
}

/* Guide station — downloads hard to miss */
#npl-calc .npl-guide-downloads {
  order: -1;
}
#npl-calc .npl-save-form .npl-guide-downloads {
  margin-top: 2px;
}
#npl-calc .npl-guide-downloads .npl-btn {
  min-height: 52px;
  font-weight: 700;
}

/* Optional protocol accordion on Guide (not a subway stop) */
#npl-calc .npl-protocol-acc {
  background: #fff;
  border: 1px solid #E3E8EF;
  border-radius: 22px;
  padding: 0;
  overflow: hidden;
}
#npl-calc .npl-protocol-summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding: 18px 22px;
  font-size: 16px;
  font-weight: 700;
  color: #0B1A30;
  user-select: none;
}
#npl-calc .npl-protocol-summary::-webkit-details-marker { display: none; }
#npl-calc .npl-protocol-summary::before {
  content: "▸";
  color: #1E5BD8;
  font-size: 14px;
  width: 1em;
  display: inline-block;
  transition: transform .15s ease;
}
#npl-calc .npl-protocol-acc[open] > .npl-protocol-summary::before {
  transform: rotate(90deg);
}
#npl-calc .npl-protocol-summary-title { font-weight: 700; }
#npl-calc .npl-protocol-summary-opt {
  font-size: 13px;
  font-weight: 500;
  color: #4A5A70;
}
#npl-calc .npl-protocol-body {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 0 16px 18px;
}
#npl-calc .npl-protocol-card {
  border: 0;
  padding: 8px 6px 4px;
  box-shadow: none;
}
#npl-calc .npl-station-2 .npl-sticky-nav .npl-btn-ghost {
  flex: 0 1 auto;
  min-width: 120px;
}

@media (max-width: 720px) {
  #npl-calc .npl-s1-save { max-width: none; }
  #npl-calc .npl-guide-teaser { max-height: 160px; }
}

@media (prefers-reduced-motion: reduce) {
  #npl-calc .npl-syr-fill,
  #npl-calc .npl-syr-plunger { transition: none; }
}

/* Keep first fields clear of sticky site header / admin bar when focused */
#npl-calc {
  position: relative;
  z-index: 1;
}
#npl-calc .npl-left > .npl-field:nth-child(-n+3) {
  scroll-margin-top: 96px;
}
#npl-calc .npl-input {
  -webkit-appearance: none;
  appearance: none;
}