/* ROBERIN seconds-minutes converter redesign v13 - Phase 2 dark reference exactness 2026-05-30 */
body.postid-3908 .entry-content {
  overflow-x: clip;
}

body.postid-3908 .seconds-minutes-converter-container,
body.postid-3908 .seconds-minutes-converter-container *,
body.postid-3908 .seconds-minutes-converter-container *::before,
body.postid-3908 .seconds-minutes-converter-container *::after {
  box-sizing: border-box;
}

body.postid-3908 .seconds-minutes-converter-container {
  --smc-paper: #f8efe2;
  --smc-paper-soft: #fff8ed;
  --smc-panel: #f4e6d2;
  --smc-green: #e2edd8;
  --smc-text: #34281f;
  --smc-muted: #574838;
  --smc-line: #6b5745;
  --smc-line-soft: rgba(107, 87, 69, .34);
  --smc-accent: #d2aa55;
  --smc-accent-strong: #7a412f;
  --smc-focus: #4f7d94;
  --smc-danger: #9b3b32;
  --smc-placeholder: rgba(87, 72, 56, .52);
  --smc-shadow: 0 18px 42px rgba(82, 65, 50, .18), 4px 4px 0 rgba(107, 87, 69, .18);
  --smc-card-shadow: 3px 3px 0 rgba(107, 87, 69, .18);
  width: min(100%, 920px);
  margin: 10px auto 18px;
  padding: clamp(14px, 2.1vw, 22px);
  color: var(--smc-text);
  background:
    linear-gradient(90deg, rgba(107, 87, 69, .045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(107, 87, 69, .045) 1px, transparent 1px),
    var(--smc-paper);
  background-size: 22px 22px, 22px 22px, auto;
  border: 2px solid var(--smc-line);
  border-radius: 18px;
  box-shadow: var(--smc-shadow);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Malgun Gothic", sans-serif;
  line-height: 1.5;
  isolation: isolate;
}

body.postid-3908 .smc-tool__header {
  position: relative;
  padding: 2px 2px 14px;
  border-bottom: 1px dashed var(--smc-line-soft);
}

body.postid-3908 .smc-tool__kicker {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 8px;
  padding: 4px 9px 3px;
  border: 1px solid var(--smc-line);
  border-radius: 999px;
  background: var(--smc-green);
  color: var(--smc-accent-strong);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
}

body.postid-3908 .smc-tool__title {
  margin: 0;
  color: var(--smc-text);
  font-size: clamp(25px, 3.5vw, 38px);
  font-weight: 950;
  letter-spacing: -.04em;
  line-height: 1.08;
}

body.postid-3908 .smc-tool__subtitle {
  max-width: 680px;
  margin: 8px 0 0;
  color: var(--smc-muted);
  font-size: clamp(15px, 1.65vw, 17px);
  font-weight: 650;
}

body.postid-3908 .smc-tool__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}

body.postid-3908 .smc-tool__facts span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 9px;
  border: 1px solid var(--smc-line-soft);
  border-radius: 10px;
  background: rgba(255, 248, 237, .76);
  color: var(--smc-muted);
  font-size: 13px;
  font-weight: 800;
}

body.postid-3908 .smc-tool__grid {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: 12px;
  margin-top: 14px;
  align-items: stretch;
}

body.postid-3908 .smc-card {
  min-width: 0;
  padding: clamp(13px, 1.8vw, 18px);
  border: 2px solid var(--smc-line);
  border-radius: 15px;
  background: rgba(255, 248, 237, .86);
  box-shadow: var(--smc-card-shadow);
}

body.postid-3908 .smc-card--result {
  background: rgba(244, 230, 210, .9);
}

body.postid-3908 .smc-card__header {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  margin-bottom: 13px;
}

body.postid-3908 .smc-card__icon {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 2px solid var(--smc-line);
  border-radius: 12px;
  background: var(--smc-accent);
  color: #241c15;
  font-size: 20px;
  font-weight: 950;
  box-shadow: 2px 2px 0 rgba(107, 87, 69, .22);
}

body.postid-3908 .smc-card__header h3 {
  margin: 0;
  color: var(--smc-text);
  font-size: 18px;
  font-weight: 950;
  letter-spacing: -.02em;
}

body.postid-3908 .smc-card__header p {
  margin: 2px 0 0;
  color: var(--smc-muted);
  font-size: 13px;
  font-weight: 650;
}

body.postid-3908 .smc-mode {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  min-width: 0;
  margin: 0 0 13px;
  padding: 0;
  border: 0;
}

body.postid-3908 .smc-mode legend {
  grid-column: 1 / -1;
  margin-bottom: 1px;
  color: var(--smc-text);
  font-size: 14px;
  font-weight: 900;
}

body.postid-3908 .smc-mode__option {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  min-height: 44px;
  margin: 0;
  padding: 10px 9px;
  border: 2px solid var(--smc-line);
  border-radius: 12px;
  background: var(--smc-paper-soft);
  color: var(--smc-muted);
  font-size: 15px;
  font-weight: 900;
  cursor: pointer;
  transition: transform .14s ease, box-shadow .14s ease, background-color .14s ease;
}

body.postid-3908 .smc-mode__option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

body.postid-3908 .smc-mode__option:has(input:checked) {
  background: var(--smc-accent);
  color: #241c15;
  box-shadow: 2px 2px 0 rgba(107, 87, 69, .25);
}

body.postid-3908 .smc-mode__option:focus-within,
body.postid-3908 .smc-btn:focus-visible,
body.postid-3908 .smc-copy:focus-visible,
body.postid-3908 .smc-input-shell input:focus-visible {
  outline: 3px solid rgba(79, 125, 148, .38);
  outline-offset: 3px;
}

body.postid-3908 .smc-field label {
  display: block;
  margin-bottom: 6px;
  color: var(--smc-text);
  font-size: 15px;
  font-weight: 950;
}

body.postid-3908 .smc-input-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  min-width: 0;
  border: 2px solid var(--smc-line);
  border-radius: 14px;
  background: var(--smc-paper-soft);
  box-shadow: inset 2px 2px 0 rgba(107, 87, 69, .08);
  overflow: hidden;
}

body.postid-3908 .smc-input-shell input {
  min-width: 0;
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--smc-text);
  -webkit-text-fill-color: var(--smc-text);
  padding: 13px 12px;
  font: 950 24px/1.15 ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  letter-spacing: -.02em;
}

body.postid-3908 .smc-input-shell input::placeholder {
  color: var(--smc-placeholder);
  -webkit-text-fill-color: var(--smc-placeholder);
  font-weight: 600;
  opacity: 1;
}

body.postid-3908 .smc-input-shell input:focus {
  outline: 0;
}

body.postid-3908 .smc-input-shell__unit {
  display: inline-flex;
  align-items: center;
  align-self: stretch;
  padding: 0 12px;
  border-left: 1px dashed var(--smc-line-soft);
  color: var(--smc-accent-strong);
  font-size: 15px;
  font-weight: 950;
  white-space: nowrap;
}

body.postid-3908 .smc-help,
body.postid-3908 .smc-error {
  margin: 7px 0 0;
  font-size: 13px;
  font-weight: 700;
}

body.postid-3908 .smc-help {
  color: var(--smc-muted);
}

body.postid-3908 .smc-error {
  color: var(--smc-danger);
}

body.postid-3908 .smc-error:empty {
  display: none;
}

body.postid-3908 .smc-actions {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) minmax(0, .9fr);
  gap: 8px;
  margin-top: 13px;
}

body.postid-3908 .smc-btn,
body.postid-3908 .smc-copy {
  appearance: none;
  border: 2px solid var(--smc-line);
  border-radius: 12px;
  cursor: pointer;
  font-family: inherit;
  font-weight: 950;
  transition: transform .14s ease, box-shadow .14s ease, filter .14s ease;
}

body.postid-3908 .smc-btn {
  min-width: 0;
  min-height: 46px;
  padding: 10px 11px;
  font-size: 15px;
  color: var(--smc-text);
  box-shadow: 3px 3px 0 rgba(107, 87, 69, .26);
}

body.postid-3908 .smc-btn--primary {
  background: var(--smc-accent);
  color: #241c15;
}

body.postid-3908 .smc-btn--secondary {
  background: var(--smc-green);
}

body.postid-3908 .smc-btn--ghost {
  background: var(--smc-paper-soft);
}

body.postid-3908 .smc-btn:hover,
body.postid-3908 .smc-copy:hover,
body.postid-3908 .smc-mode__option:hover {
  transform: translate(1px, 1px);
  filter: saturate(1.04);
}

body.postid-3908 .smc-btn:active,
body.postid-3908 .smc-copy:active {
  transform: translate(3px, 3px);
  box-shadow: none;
}

body.postid-3908 .smc-result-hero {
  display: grid;
  gap: 8px;
  min-width: 0;
  padding: clamp(15px, 2.1vw, 20px);
  border: 2px solid var(--smc-line);
  border-radius: 16px;
  background: var(--smc-paper-soft);
  box-shadow: inset 0 0 0 1px rgba(210, 170, 85, .28);
}

body.postid-3908 .smc-result-hero__label,
body.postid-3908 .result-label {
  color: var(--smc-muted);
  font-size: 13px;
  font-weight: 900;
}

body.postid-3908 .smc-result-hero__value {
  min-width: 0;
  color: var(--smc-accent-strong);
  font: 950 clamp(27px, 4.1vw, 42px)/1.05 ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
  letter-spacing: -.045em;
  overflow-wrap: anywhere;
}

body.postid-3908 .smc-pop {
  animation: smc-pop .36s ease;
}

@keyframes smc-pop {
  0% { transform: scale(.98); }
  55% { transform: scale(1.025); }
  100% { transform: scale(1); }
}

body.postid-3908 .smc-copy {
  width: fit-content;
  min-height: 36px;
  padding: 7px 10px;
  background: var(--smc-green);
  color: var(--smc-text);
  font-size: 13px;
  box-shadow: 2px 2px 0 rgba(107, 87, 69, .2);
}

body.postid-3908 .smc-result-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

body.postid-3908 .smc-result-row {
  display: grid;
  grid-template-columns: minmax(86px, auto) minmax(0, 1fr) auto;
  gap: 9px;
  align-items: center;
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--smc-line-soft);
  border-radius: 13px;
  background: rgba(255, 248, 237, .78);
}

body.postid-3908 .smc-result-row .result-value {
  min-width: 0;
  color: var(--smc-text);
  font-size: 15px;
  font-weight: 900;
  overflow-wrap: anywhere;
}

body.postid-3908 .smc-result-row .result-value.small {
  font-size: 13px;
  color: var(--smc-muted);
}

body.postid-3908 .smc-copy--small {
  min-height: 32px;
  padding: 5px 8px;
  font-size: 12px;
  background: var(--smc-paper-soft);
}

body.postid-3908 .smc-tool__note {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 8px;
  align-items: start;
  margin-top: 12px;
  padding: 11px 12px;
  border: 1px dashed var(--smc-line-soft);
  border-radius: 14px;
  background: rgba(226, 237, 216, .46);
  color: var(--smc-muted);
  font-size: 14px;
  font-weight: 700;
}

body.postid-3908 .smc-tool__note strong {
  color: var(--smc-accent-strong);
  font-weight: 950;
  white-space: nowrap;
}

body.postid-3908 .toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 9999;
  max-width: min(320px, calc(100vw - 32px));
  padding: 10px 14px;
  border: 2px solid var(--smc-line);
  border-radius: 12px;
  background: var(--smc-paper-soft);
  color: var(--smc-text);
  box-shadow: 4px 4px 0 rgba(107, 87, 69, .24);
  font-size: 14px;
  font-weight: 900;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
}

body.postid-3908 .toast.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

body.postid-3908 .toast[data-type="success"] {
  background: var(--smc-green);
}

body.postid-3908 .toast[data-type="error"] {
  background: #f3d3c8;
  color: var(--smc-danger);
}

body.postid-3908 .seconds-minutes-ad {
  max-width: 920px;
  margin: 18px auto;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  text-align: center;
  clear: both;
}

body.postid-3908 .seconds-minutes-ad--after-tool + article,
body.postid-3908 .seconds-minutes-ad--after-tool + .roberin-article-body {
  margin-top: 0 !important;
}

body.postid-3908.roberin-monetization-safe-qa .seconds-minutes-ad::before {
  content: attr(data-roberin-ad-position) " ad placeholder";
  display: grid;
  place-items: center;
  min-height: 90px;
  color: rgba(87, 72, 56, .62);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
}

body.postid-3908.roberin-monetization-safe-qa .seconds-minutes-ad ins,
body.postid-3908.roberin-monetization-safe-qa .seconds-minutes-ad script {
  display: none !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-converter-container,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-converter-container {
  --smc-paper: #2b2119;
  --smc-paper-soft: #33271d;
  --smc-panel: #241c15;
  --smc-green: #344a32;
  --smc-text: #f2e4cf;
  --smc-muted: #f0dfc5;
  --smc-line: #a98b6b;
  --smc-line-soft: rgba(169, 139, 107, .45);
  --smc-accent: #d2aa55;
  --smc-accent-strong: #f4cc83;
  --smc-focus: #d2aa55;
  --smc-danger: #f0a091;
  --smc-placeholder: rgba(240, 223, 197, .48);
  --smc-shadow: 0 18px 42px rgba(0, 0, 0, .34), 4px 4px 0 rgba(169, 139, 107, .16);
  --smc-card-shadow: 3px 3px 0 rgba(0, 0, 0, .24);
  background:
    linear-gradient(90deg, rgba(169, 139, 107, .06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(169, 139, 107, .06) 1px, transparent 1px),
    var(--smc-paper);
}

body.postid-3908[data-scheme="dark"] .smc-tool__facts span,
body.postid-3908[data-scheme="inverse"] .smc-tool__facts span,
body.postid-3908[data-scheme="dark"] .smc-card,
body.postid-3908[data-scheme="inverse"] .smc-card,
body.postid-3908[data-scheme="dark"] .smc-result-hero,
body.postid-3908[data-scheme="inverse"] .smc-result-hero,
body.postid-3908[data-scheme="dark"] .smc-result-row,
body.postid-3908[data-scheme="inverse"] .smc-result-row {
  background-color: rgba(51, 39, 29, .9);
}

body.postid-3908[data-scheme="dark"] .smc-input-shell,
body.postid-3908[data-scheme="inverse"] .smc-input-shell {
  background: #241c15;
}

body.postid-3908[data-scheme="dark"] .smc-input-shell input,
body.postid-3908[data-scheme="inverse"] .smc-input-shell input {
  color: #fff5df;
  -webkit-text-fill-color: #fff5df;
  color-scheme: dark;
}

body.postid-3908[data-scheme="dark"] .smc-input-shell input::placeholder,
body.postid-3908[data-scheme="inverse"] .smc-input-shell input::placeholder {
  color: var(--smc-placeholder);
  -webkit-text-fill-color: var(--smc-placeholder);
}

body.postid-3908[data-scheme="dark"] .smc-mode__option,
body.postid-3908[data-scheme="inverse"] .smc-mode__option,
body.postid-3908[data-scheme="dark"] .smc-btn--ghost,
body.postid-3908[data-scheme="inverse"] .smc-btn--ghost,
body.postid-3908[data-scheme="dark"] .smc-copy--small,
body.postid-3908[data-scheme="inverse"] .smc-copy--small {
  background: #241c15;
  color: #f2e4cf;
}

body.postid-3908[data-scheme="dark"] .smc-mode__option:has(input:checked),
body.postid-3908[data-scheme="inverse"] .smc-mode__option:has(input:checked),
body.postid-3908[data-scheme="dark"] .smc-btn--primary,
body.postid-3908[data-scheme="inverse"] .smc-btn--primary,
body.postid-3908[data-scheme="dark"] .smc-card__icon,
body.postid-3908[data-scheme="inverse"] .smc-card__icon {
  color: #241c15;
}

body.postid-3908[data-scheme="dark"] .smc-tool__note,
body.postid-3908[data-scheme="inverse"] .smc-tool__note,
body.postid-3908[data-scheme="dark"] .toast,
body.postid-3908[data-scheme="inverse"] .toast {
  background: rgba(51, 39, 29, .9);
  color: #f2e4cf;
}

body.postid-3908[data-scheme="dark"].roberin-monetization-safe-qa .seconds-minutes-ad::before,
body.postid-3908[data-scheme="inverse"].roberin-monetization-safe-qa .seconds-minutes-ad::before {
  color: rgba(240, 223, 197, .64);
}

@media (prefers-color-scheme: dark) {
  body.postid-3908[data-scheme="auto"] .seconds-minutes-converter-container {
    --smc-paper: #2b2119;
    --smc-paper-soft: #33271d;
    --smc-panel: #241c15;
    --smc-green: #344a32;
    --smc-text: #f2e4cf;
    --smc-muted: #f0dfc5;
    --smc-line: #a98b6b;
    --smc-line-soft: rgba(169, 139, 107, .45);
    --smc-accent: #d2aa55;
    --smc-accent-strong: #f4cc83;
    --smc-placeholder: rgba(240, 223, 197, .48);
  }
}

@media (max-width: 760px) {
  body.postid-3908 .seconds-minutes-converter-container {
    width: calc(100% - 20px);
    margin: 8px auto 16px;
    border-radius: 16px;
  }

  body.postid-3908 .smc-tool__grid {
    grid-template-columns: 1fr;
  }

  body.postid-3908 .smc-actions {
    grid-template-columns: 1fr;
  }

  body.postid-3908 .smc-result-row {
    grid-template-columns: 1fr;
    align-items: start;
  }

  body.postid-3908 .smc-copy--small {
    width: fit-content;
  }
}

@media (max-width: 390px) {
  body.postid-3908 .seconds-minutes-converter-container {
    width: calc(100% - 16px);
    padding: 12px;
  }

  body.postid-3908 .smc-mode {
    grid-template-columns: 1fr;
  }

  body.postid-3908 .smc-input-shell input {
    font-size: 21px;
    padding-inline: 10px;
  }

  body.postid-3908 .smc-tool__note {
    grid-template-columns: 1fr;
  }
}

/* Phase 1 verifier fix: equalize rendered after-tool ad gap against legacy article h2 margin. */
body.postid-3908 .entry-content > .seconds-minutes-ad.seconds-minutes-ad--after-tool {
  margin: 24px auto 24px !important;
}

body.postid-3908 .entry-content > .seconds-minutes-ad.seconds-minutes-ad--after-tool + article .content1 > h2:first-child {
  margin-top: 0 !important;
}

@media (max-width: 760px) {
  body.postid-3908 .entry-content > .seconds-minutes-ad.seconds-minutes-ad--after-tool {
    margin: 10px auto 10px !important;
  }
}

/* Phase 1 v3: beat global content/card margins so after-tool ad gap is symmetric in rendered DOM. */
body.postid-3908 .entry-content > .seconds-minutes-ad.seconds-minutes-ad--after-tool + article .content1 {
  margin-top: 24px !important;
}

@media (max-width: 760px) {
  body.postid-3908 .entry-content > .seconds-minutes-ad.seconds-minutes-ad--after-tool + article .content1 {
    margin-top: 10px !important;
  }
}

/* Phase 2 body/article: target-specific PDF-reference rhythm. */
body.postid-3908 .entry-content > article.seconds-minutes-article {
  width: min(980px, calc(100% - 24px)) !important;
  max-width: 980px !important;
  box-sizing: border-box;
  margin: 0 auto 42px !important;
  padding: 28px;
  color: #34281f;
  -webkit-text-fill-color: #34281f;
  background: #f8efe2;
  border: 2px solid #6b5745;
  border-radius: 0;
  box-shadow: 5px 5px 0 rgba(82, 65, 50, .22);
  font-size: 16px;
  line-height: 1.75;
  overflow-wrap: break-word;
}

body.postid-3908 .entry-content > .seconds-minutes-ad.seconds-minutes-ad--after-tool + article.seconds-minutes-article {
  margin-top: 0 !important;
}

body.postid-3908 .seconds-minutes-article,
body.postid-3908 .seconds-minutes-article * {
  box-sizing: border-box;
}

body.postid-3908 .seconds-minutes-article > header,
body.postid-3908 .seconds-minutes-article > section {
  background: transparent !important;
  box-shadow: none !important;
  border-left: 0 !important;
  border-right: 0 !important;
  border-bottom: 0;
  border-radius: 0 !important;
}

body.postid-3908 .smc-article__hero {
  margin: 0;
  padding: 0 0 22px;
  border-top: 0;
  border-bottom: 1px dashed rgba(107, 87, 69, .34);
}

body.postid-3908 .smc-article__section {
  margin: 18px 0 0;
  padding: 0;
  border-top: 0;
}

body.postid-3908 .smc-article__section + .smc-article__section {
  margin: 6px 0 0;
  padding: 22px 0 0;
  border-top: 1px dashed rgba(107, 87, 69, .34) !important;
}

body.postid-3908 .seconds-minutes-article h2 {
  margin: 0 !important;
  padding: 0 !important;
  color: #34281f !important;
  -webkit-text-fill-color: #34281f !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  font-size: clamp(24px, 2.4vw, 30px) !important;
  font-weight: 950 !important;
  line-height: 1.18 !important;
  letter-spacing: -.04em !important;
}

body.postid-3908 .seconds-minutes-article h3 {
  margin: 0 0 6px !important;
  color: #7a412f !important;
  -webkit-text-fill-color: #7a412f !important;
  font-size: 17px !important;
  font-weight: 900 !important;
  line-height: 1.35 !important;
}

body.postid-3908 .seconds-minutes-article p {
  margin: 10px 0 0;
  color: #574838;
  -webkit-text-fill-color: #574838;
}

body.postid-3908 .smc-article__kicker {
  display: inline-block;
  width: fit-content;
  margin: 0 0 12px !important;
  padding: 4px 8px;
  color: #574838 !important;
  -webkit-text-fill-color: #574838 !important;
  background: #e2edd8;
  border: 1px solid rgba(107, 87, 69, .72);
  box-shadow: 2px 2px 0 rgba(82, 65, 50, .12);
  font-size: 13px;
  font-weight: 850;
  letter-spacing: -.01em;
}

body.postid-3908 .smc-article__nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

body.postid-3908 .smc-article__nav a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 6px 10px;
  color: #34281f;
  -webkit-text-fill-color: #34281f;
  background: #fff8ed;
  border: 1px solid #6b5745;
  box-shadow: 2px 2px 0 rgba(82, 65, 50, .13);
  text-decoration: none;
  font-size: 14px;
  font-weight: 850;
}

body.postid-3908 .smc-article__nav a:hover,
body.postid-3908 .smc-article__nav a:focus-visible {
  background: #ddbf6f;
  outline: 2px solid #4f7d94;
  outline-offset: 2px;
}

body.postid-3908 .smc-article__grid,
body.postid-3908 .smc-article__process-grid,
body.postid-3908 .smc-article__use-grid,
body.postid-3908 .smc-article__faq-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

body.postid-3908 .smc-article__grid,
body.postid-3908 .smc-article__process-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

body.postid-3908 .smc-article__use-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

body.postid-3908 .smc-article__card,
body.postid-3908 .smc-article__use,
body.postid-3908 .smc-article__process,
body.postid-3908 .smc-article__faq-list details {
  min-width: 0;
  margin: 0;
  padding: 12px;
  color: #574838;
  -webkit-text-fill-color: #574838;
  background: #fff8ed;
  border: 1px solid #6b5745;
  border-radius: 0;
  box-shadow: 3px 3px 0 rgba(82, 65, 50, .13);
}

body.postid-3908 .smc-article__card p,
body.postid-3908 .smc-article__use p,
body.postid-3908 .smc-article__notice li,
body.postid-3908 .smc-article__faq-list p {
  margin-top: 6px;
}

body.postid-3908 .smc-article__steps {
  display: grid;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: smc-steps;
}

body.postid-3908 .smc-article__steps li {
  counter-increment: smc-steps;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  min-width: 0;
  padding: 11px 12px;
  color: #574838;
  -webkit-text-fill-color: #574838;
  background: rgba(255, 248, 237, .72);
  border: 1px solid rgba(107, 87, 69, .72);
}

body.postid-3908 .smc-article__steps li::before {
  content: counter(smc-steps);
  position: static;
  transform: none;
  align-self: start;
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  margin-top: 1px;
  color: #241c15;
  -webkit-text-fill-color: #241c15;
  background: #d2aa55;
  border: 1px solid #6b5745;
  font-weight: 950;
  line-height: 1;
}


/* Phase 2 v10: WordPress may insert <br> in compact article grids; keep reference rhythm from CSS grid/flex instead. */
body.postid-3908 .seconds-minutes-article br {
  display: none !important;
}

body.postid-3908 .smc-article__li-text {
  min-width: 0;
  color: inherit;
  -webkit-text-fill-color: inherit;
}

body.postid-3908 .smc-article__li-text strong {
  color: #34281f;
  -webkit-text-fill-color: #34281f;
  font-weight: 950;
}

body.postid-3908 .smc-article__process {
  display: grid;
  gap: 6px;
}

body.postid-3908 .smc-article__process span {
  color: #7a412f;
  -webkit-text-fill-color: #7a412f;
  font-size: 13px;
  font-weight: 900;
}

body.postid-3908 .smc-article__process code {
  display: block;
  width: 100%;
  padding: 7px 8px;
  color: #34281f;
  -webkit-text-fill-color: #34281f;
  background: rgba(226, 237, 216, .72);
  border: 1px dashed rgba(107, 87, 69, .72);
  white-space: normal;
  word-break: keep-all;
}

body.postid-3908 .smc-article__notice {
  margin-top: 14px;
  padding: 12px;
  color: #574838;
  -webkit-text-fill-color: #574838;
  background: rgba(239, 225, 188, .64);
  border: 1px dashed #6b5745;
  border-radius: 0;
  box-shadow: 3px 3px 0 rgba(82, 65, 50, .13);
}

body.postid-3908 .smc-article__notice ul {
  display: grid;
  gap: 8px;
  margin: 8px 0 0;
  padding: 0;
  list-style: none;
}

body.postid-3908 .smc-article__notice li {
  display: grid;
  grid-template-columns: 10px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

body.postid-3908 .smc-article__notice li::before {
  content: "";
  position: static;
  transform: none;
  align-self: start;
  width: 7px;
  height: 7px;
  margin-top: .78em;
  background: #7a412f;
  border-radius: 999px;
}

body.postid-3908 .smc-article__faq-list details summary {
  cursor: pointer;
  color: #34281f;
  -webkit-text-fill-color: #34281f;
  font-weight: 900;
}

body.postid-3908 .smc-article__faq-list details[open] {
  background: #fff8ed;
}

body.postid-3908[data-scheme="dark"] .entry-content > article.seconds-minutes-article,
body.postid-3908[data-scheme="inverse"] .entry-content > article.seconds-minutes-article {
  color: #f2e4cf;
  -webkit-text-fill-color: #f2e4cf;
  background: #2b2119;
  border-color: #a98b6b;
  box-shadow: 5px 5px 0 rgba(0, 0, 0, .34);
}

body.postid-3908[data-scheme="dark"] .smc-article__hero,
body.postid-3908[data-scheme="inverse"] .smc-article__hero,
body.postid-3908[data-scheme="dark"] .smc-article__section + .smc-article__section,
body.postid-3908[data-scheme="inverse"] .smc-article__section + .smc-article__section {
  border-color: rgba(169, 139, 107, .46) !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article h2,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article h2,
body.postid-3908[data-scheme="dark"] .smc-article__li-text strong,
body.postid-3908[data-scheme="inverse"] .smc-article__li-text strong,
body.postid-3908[data-scheme="dark"] .smc-article__faq-list details summary,
body.postid-3908[data-scheme="inverse"] .smc-article__faq-list details summary {
  color: #f2e4cf !important;
  -webkit-text-fill-color: #f2e4cf !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article h3,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article h3,
body.postid-3908[data-scheme="dark"] .smc-article__process span,
body.postid-3908[data-scheme="inverse"] .smc-article__process span {
  color: #f4cc83 !important;
  -webkit-text-fill-color: #f4cc83 !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article p,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article p,
body.postid-3908[data-scheme="dark"] .smc-article__card,
body.postid-3908[data-scheme="inverse"] .smc-article__card,
body.postid-3908[data-scheme="dark"] .smc-article__use,
body.postid-3908[data-scheme="inverse"] .smc-article__use,
body.postid-3908[data-scheme="dark"] .smc-article__process,
body.postid-3908[data-scheme="inverse"] .smc-article__process,
body.postid-3908[data-scheme="dark"] .smc-article__steps li,
body.postid-3908[data-scheme="inverse"] .smc-article__steps li,
body.postid-3908[data-scheme="dark"] .smc-article__notice,
body.postid-3908[data-scheme="inverse"] .smc-article__notice,
body.postid-3908[data-scheme="dark"] .smc-article__faq-list details,
body.postid-3908[data-scheme="inverse"] .smc-article__faq-list details {
  color: #f0dfc5;
  -webkit-text-fill-color: #f0dfc5;
}

body.postid-3908[data-scheme="dark"] .smc-article__card,
body.postid-3908[data-scheme="inverse"] .smc-article__card,
body.postid-3908[data-scheme="dark"] .smc-article__use,
body.postid-3908[data-scheme="inverse"] .smc-article__use,
body.postid-3908[data-scheme="dark"] .smc-article__process,
body.postid-3908[data-scheme="inverse"] .smc-article__process,
body.postid-3908[data-scheme="dark"] .smc-article__faq-list details,
body.postid-3908[data-scheme="inverse"] .smc-article__faq-list details {
  background: #33271d;
  border-color: #a98b6b;
  box-shadow: 3px 3px 0 rgba(0, 0, 0, .28);
}

body.postid-3908[data-scheme="dark"] .smc-article__steps li,
body.postid-3908[data-scheme="inverse"] .smc-article__steps li {
  background: rgba(51, 39, 29, .72);
  border-color: rgba(169, 139, 107, .72);
}

body.postid-3908[data-scheme="dark"] .smc-article__kicker,
body.postid-3908[data-scheme="inverse"] .smc-article__kicker {
  color: #f0dfc5 !important;
  -webkit-text-fill-color: #f0dfc5 !important;
  background: #344a32;
  border-color: #a98b6b;
  box-shadow: 2px 2px 0 rgba(0, 0, 0, .24);
}

body.postid-3908[data-scheme="dark"] .smc-article__nav a,
body.postid-3908[data-scheme="inverse"] .smc-article__nav a {
  color: #f2e4cf;
  -webkit-text-fill-color: #f2e4cf;
  background: #33271d;
  border-color: #a98b6b;
  box-shadow: 2px 2px 0 rgba(0, 0, 0, .24);
}

body.postid-3908[data-scheme="dark"] .smc-article__nav a:hover,
body.postid-3908[data-scheme="inverse"] .smc-article__nav a:hover,
body.postid-3908[data-scheme="dark"] .smc-article__nav a:focus-visible,
body.postid-3908[data-scheme="inverse"] .smc-article__nav a:focus-visible {
  color: #241c15;
  -webkit-text-fill-color: #241c15;
  background: #d2aa55;
}

body.postid-3908[data-scheme="dark"] .smc-article__process code,
body.postid-3908[data-scheme="inverse"] .smc-article__process code {
  color: #fff5df;
  -webkit-text-fill-color: #fff5df;
  background: #241c15;
  border-color: rgba(169, 139, 107, .72);
}

body.postid-3908[data-scheme="dark"] .smc-article__notice,
body.postid-3908[data-scheme="inverse"] .smc-article__notice {
  background: rgba(65, 49, 31, .78);
  border-color: #a98b6b;
  box-shadow: 3px 3px 0 rgba(0, 0, 0, .28);
}

@media (prefers-color-scheme: dark) {
  body.postid-3908[data-scheme="auto"] .entry-content > article.seconds-minutes-article {
    color: #f2e4cf;
    -webkit-text-fill-color: #f2e4cf;
    background: #2b2119;
    border-color: #a98b6b;
    box-shadow: 5px 5px 0 rgba(0, 0, 0, .34);
  }
}

@media (max-width: 760px) {
  body.postid-3908 .entry-content > article.seconds-minutes-article {
    width: calc(100% - 16px) !important;
    margin-bottom: 28px !important;
    padding: 16px;
    font-size: 15px;
  }

  body.postid-3908 .smc-article__hero {
    padding-bottom: 18px;
  }

  body.postid-3908 .smc-article__section {
    margin-top: 16px;
  }

  body.postid-3908 .smc-article__section + .smc-article__section {
    margin-top: 4px;
    padding-top: 18px;
  }

  body.postid-3908 .smc-article__grid,
  body.postid-3908 .smc-article__process-grid,
  body.postid-3908 .smc-article__use-grid {
    grid-template-columns: 1fr;
  }

  body.postid-3908 .smc-article__nav {
    gap: 6px;
  }

  body.postid-3908 .smc-article__nav a {
    flex: 1 1 calc(50% - 6px);
    justify-content: center;
    min-width: 0;
    padding-inline: 8px;
  }
}

@media (max-width: 390px) {
  body.postid-3908 .entry-content > article.seconds-minutes-article {
    width: calc(100% - 12px) !important;
    padding: 14px;
  }

  body.postid-3908 .seconds-minutes-article h2 {
    font-size: 23px !important;
  }

  body.postid-3908 .smc-article__steps li {
    grid-template-columns: 24px minmax(0, 1fr);
    gap: 9px;
  }
}

/* Phase 2 v5: enforce PDF-reference hero dashed divider over generic direct-child reset. */
body.postid-3908 .entry-content > article.seconds-minutes-article > header.smc-article__hero {
  border-bottom: 1px dashed rgba(107, 87, 69, .34) !important;
}

body.postid-3908[data-scheme="dark"] .entry-content > article.seconds-minutes-article > header.smc-article__hero,
body.postid-3908[data-scheme="inverse"] .entry-content > article.seconds-minutes-article > header.smc-article__hero {
  border-bottom-color: rgba(169, 139, 107, .46) !important;
}

/* Phase 2 v6: override global .roberin-article-body !important surface in dark mode. */
body.postid-3908[data-scheme="dark"] .entry-content > article.roberin-article-body.seconds-minutes-article,
body.postid-3908[data-scheme="inverse"] .entry-content > article.roberin-article-body.seconds-minutes-article {
  background: #2b2119 !important;
  border-color: #a98b6b !important;
  box-shadow: 5px 5px 0 rgba(0, 0, 0, .34) !important;
  color: #f2e4cf !important;
  -webkit-text-fill-color: #f2e4cf !important;
}

/* Repair v7: date-difference reference role-signature tool reconstruction. */
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"] {
  --smc-ref-paper: #f5efe6;
  --smc-ref-panel: #fff8ed;
  --smc-ref-soft: #f8efe2;
  --smc-ref-line: #6b5745;
  --smc-ref-ink: #34281f;
  --smc-ref-muted: #574838;
  --smc-ref-blue: #4f7d94;
  --smc-ref-green: #6f946a;
  --smc-ref-purple: #8b659d;
  --smc-ref-yellow: #d2aa55;
  --smc-ref-warn: #ddbf6f;
  --smc-ref-shadow-sm: 2px 2px 0 rgba(82, 65, 50, .12);
  --smc-ref-shadow-md: 4px 4px 0 rgba(82, 65, 50, .18);
  --smc-ref-shadow-lg: 8px 8px 0 rgba(82, 65, 50, .18);
  width: min(950px, calc(100% - 24px)) !important;
  max-width: 950px !important;
  margin: 0 auto 8px !important;
  padding: 0 !important;
  color: var(--smc-ref-ink) !important;
  -webkit-text-fill-color: var(--smc-ref-ink) !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  font-family: 'Noto Sans KR', 'Malgun Gothic', -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.5;
}

body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"],
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"] *,
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"] *::before,
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"] *::after {
  box-sizing: border-box;
}

body.postid-3908 .smc-calculator-container {
  width: 100%;
  max-width: 100%;
  margin: 20px auto;
  padding: 20px;
  color: var(--smc-ref-ink);
  -webkit-text-fill-color: var(--smc-ref-ink);
  background: var(--smc-ref-paper);
  border: 2px solid var(--smc-ref-line);
  border-radius: 0;
  box-shadow: var(--smc-ref-shadow-lg);
}

body.postid-3908 .smc-calculator-header {
  text-align: center;
  margin: 0 0 18px;
  padding: 0 0 12px;
  border-bottom: 3px double var(--smc-ref-line);
}

body.postid-3908 .smc-calculator-header h2 {
  margin: 0 0 6px !important;
  padding: 0 !important;
  color: var(--smc-ref-ink) !important;
  -webkit-text-fill-color: var(--smc-ref-ink) !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  font-size: 28px !important;
  font-weight: 850 !important;
  line-height: 1.2 !important;
  text-shadow: 2px 2px 0 rgba(255, 255, 255, .56);
  letter-spacing: -.025em;
}

body.postid-3908 .smc-subtitle {
  margin: 0 !important;
  color: var(--smc-ref-muted) !important;
  -webkit-text-fill-color: var(--smc-ref-muted) !important;
  font-size: 14px;
  line-height: 1.4;
}

body.postid-3908 .smc-quick-actions {
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  gap: 10px;
  margin: 0 0 15px;
}

body.postid-3908 .smc-btn-quick,
body.postid-3908 .smc-btn-reset {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 0;
  min-height: 36px;
  padding: 8px 14px;
  border: 1px solid var(--smc-ref-line);
  border-radius: 0;
  box-shadow: 3px 3px 0 rgba(82, 65, 50, .22);
  color: #fff;
  -webkit-text-fill-color: #fff;
  font: inherit;
  font-size: 15px;
  font-weight: 750;
  cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, background-color .16s ease;
  white-space: nowrap;
}

body.postid-3908 .smc-btn-quick { background: var(--smc-ref-blue); }
body.postid-3908 .smc-btn-reset { background: var(--smc-ref-yellow); color: #241c15; -webkit-text-fill-color: #241c15; }

body.postid-3908 .smc-btn-quick:hover,
body.postid-3908 .smc-btn-reset:hover,
body.postid-3908 .smc-btn-calculate:hover,
body.postid-3908 .smc-copy-btn:hover {
  transform: translate(1px, 1px);
  box-shadow: 2px 2px 0 rgba(82, 65, 50, .20);
}

body.postid-3908 .smc-btn-quick:focus-visible,
body.postid-3908 .smc-btn-reset:focus-visible,
body.postid-3908 .smc-btn-calculate:focus-visible,
body.postid-3908 .smc-copy-btn:focus-visible,
body.postid-3908 .smc-number-input:focus-visible {
  outline: 3px solid var(--smc-ref-warn);
  outline-offset: 2px;
}

body.postid-3908 .smc-calculator-main {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
  margin: 0 0 15px;
}

body.postid-3908 .smc-input-section,
body.postid-3908 .smc-result-section,
body.postid-3908 .smc-special-section,
body.postid-3908 .smc-info-section {
  min-width: 0;
  background: var(--smc-ref-panel);
  border: 1px solid var(--smc-ref-line);
  border-radius: 0;
  box-shadow: var(--smc-ref-shadow-md);
  padding: 15px;
  color: var(--smc-ref-ink);
  -webkit-text-fill-color: var(--smc-ref-ink);
}

body.postid-3908 .smc-section-title {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 12px !important;
  padding: 0 0 8px !important;
  border: 0 !important;
  border-bottom: 1px solid var(--smc-ref-line) !important;
  box-shadow: none !important;
  background: transparent !important;
  color: var(--smc-ref-ink) !important;
  -webkit-text-fill-color: var(--smc-ref-ink) !important;
  font-size: 17px !important;
  font-weight: 800 !important;
  line-height: 1.2 !important;
}

body.postid-3908 .smc-input-section .smc-section-title { color: var(--smc-ref-blue) !important; -webkit-text-fill-color: var(--smc-ref-blue) !important; }
body.postid-3908 .smc-result-section .smc-section-title { color: var(--smc-ref-green) !important; -webkit-text-fill-color: var(--smc-ref-green) !important; }
body.postid-3908 .smc-special-section .smc-section-title { color: var(--smc-ref-purple) !important; -webkit-text-fill-color: var(--smc-ref-purple) !important; }
body.postid-3908 .smc-info-section .smc-section-title { color: var(--smc-ref-blue) !important; -webkit-text-fill-color: var(--smc-ref-blue) !important; }

body.postid-3908 .smc-input-group {
  margin: 0 0 12px;
}

body.postid-3908 .smc-input-group label,
body.postid-3908 .smc-field-label {
  display: block;
  margin: 0 0 5px;
  color: var(--smc-ref-muted);
  -webkit-text-fill-color: var(--smc-ref-muted);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
}

body.postid-3908 .smc-mode-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

body.postid-3908 .smc-mode-option {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  padding: 8px 10px;
  background: var(--smc-ref-soft);
  border: 1px solid rgba(107, 87, 69, .72);
  color: var(--smc-ref-ink);
  -webkit-text-fill-color: var(--smc-ref-ink);
  font-size: 14px;
  font-weight: 750;
  cursor: pointer;
}

body.postid-3908 .smc-mode-option input {
  accent-color: var(--smc-ref-blue);
}

body.postid-3908 .smc-number-input-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

body.postid-3908 .smc-number-input {
  flex: 1 1 auto;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--smc-ref-line);
  border-radius: 0;
  background: #fff8ed;
  color: var(--smc-ref-ink);
  -webkit-text-fill-color: var(--smc-ref-ink);
  font-family: 'Courier New', monospace;
  font-size: 17px;
  font-weight: 950;
  text-align: center;
}

body.postid-3908 .smc-number-input::placeholder {
  color: rgba(87, 72, 56, .50);
  -webkit-text-fill-color: rgba(87, 72, 56, .50);
  font-weight: 600;
}

body.postid-3908 .smc-number-input:focus {
  outline: none;
  background: #fff5cf;
  border-color: var(--smc-ref-warn);
}

body.postid-3908 .smc-unit-suffix {
  flex: 0 0 auto;
  min-width: 46px;
  padding: 8px 8px;
  text-align: center;
  background: var(--smc-ref-green);
  color: #fff;
  -webkit-text-fill-color: #fff;
  border: 1px solid var(--smc-ref-line);
  font-size: 14px;
  font-weight: 850;
}

body.postid-3908 .smc-input-help,
body.postid-3908 .smc-error {
  margin: 8px 0 0 !important;
  color: var(--smc-ref-muted) !important;
  -webkit-text-fill-color: var(--smc-ref-muted) !important;
  font-size: 13px;
  line-height: 1.45;
}

body.postid-3908 .smc-error:not([hidden]) {
  padding: 7px 8px;
  color: #7a412f !important;
  -webkit-text-fill-color: #7a412f !important;
  background: #fff1df;
  border: 1px dashed #7a412f;
}

body.postid-3908 .smc-btn-calculate,
body.postid-3908 .smc-copy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 39px;
  margin: 8px 0 0;
  padding: 10px 16px;
  border: 1px solid var(--smc-ref-line);
  border-radius: 0;
  box-shadow: 4px 4px 0 rgba(82, 65, 50, .22);
  background: var(--smc-ref-blue);
  color: #fff;
  -webkit-text-fill-color: #fff;
  font: inherit;
  font-size: 16px;
  font-weight: 850;
  cursor: pointer;
}

body.postid-3908 .smc-copy-btn {
  background: var(--smc-ref-soft);
  color: var(--smc-ref-ink);
  -webkit-text-fill-color: var(--smc-ref-ink);
  font-size: 14px;
  box-shadow: 2px 2px 0 rgba(82, 65, 50, .16);
}

body.postid-3908 .smc-result-display {
  text-align: center;
}

body.postid-3908 .smc-main-result {
  margin: 0 0 15px;
  padding: 15px;
  background: #f8f9f4;
  border: 1px solid rgba(107, 87, 69, .42);
  box-shadow: var(--smc-ref-shadow-sm);
}

body.postid-3908 .smc-big-number {
  margin: 0 0 5px;
  color: var(--smc-ref-blue);
  -webkit-text-fill-color: var(--smc-ref-blue);
  font-family: 'Courier New', monospace;
  font-size: 38px;
  font-weight: 950;
  line-height: 1.08;
  word-break: break-word;
}

body.postid-3908 .smc-result-label {
  color: var(--smc-ref-muted);
  -webkit-text-fill-color: var(--smc-ref-muted);
  font-size: 14px;
  font-weight: 700;
}

body.postid-3908 .smc-detail-results {
  display: grid;
  gap: 6px;
  text-align: left;
}

body.postid-3908 .smc-result-item {
  display: grid;
  grid-template-columns: minmax(82px, auto) minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: #fbf7ef;
  border: 1px solid rgba(107, 87, 69, .32);
}

body.postid-3908 .smc-result-label-text {
  color: var(--smc-ref-muted);
  -webkit-text-fill-color: var(--smc-ref-muted);
  font-size: 13px;
  font-weight: 750;
}

body.postid-3908 .smc-result-value {
  min-width: 0;
  color: var(--smc-ref-blue);
  -webkit-text-fill-color: var(--smc-ref-blue);
  font-family: 'Courier New', monospace;
  font-size: 14px;
  font-weight: 850;
  text-align: right;
  word-break: keep-all;
  overflow-wrap: anywhere;
}

body.postid-3908 .smc-formula-list {
  display: grid;
  gap: 8px;
}

body.postid-3908 .smc-formula-item {
  padding: 10px;
  background: #fbf7ef;
  border: 1px solid rgba(107, 87, 69, .42);
}

body.postid-3908 .smc-formula-item span {
  display: block;
  margin: 0 0 5px;
  color: var(--smc-ref-muted);
  -webkit-text-fill-color: var(--smc-ref-muted);
  font-size: 13px;
  font-weight: 800;
}

body.postid-3908 .smc-formula-item code {
  display: block;
  padding: 7px 8px;
  color: var(--smc-ref-ink);
  -webkit-text-fill-color: var(--smc-ref-ink);
  background: #f0f8ff;
  border: 1px dashed var(--smc-ref-blue);
  font-family: 'Courier New', monospace;
  font-size: 13px;
  white-space: normal;
}

body.postid-3908 .smc-info-section {
  margin: 0;
}

body.postid-3908 .smc-info-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

body.postid-3908 .smc-info-item {
  min-width: 0;
  padding: 12px;
  text-align: center;
  background: #fbf7ef;
  border: 1px solid rgba(107, 87, 69, .36);
}

body.postid-3908 .smc-info-icon {
  display: inline-grid;
  place-items: center;
  min-width: 28px;
  min-height: 28px;
  margin: 0 0 6px;
  color: var(--smc-ref-ink);
  -webkit-text-fill-color: var(--smc-ref-ink);
  font-weight: 950;
}

body.postid-3908 .smc-info-item strong {
  display: block;
  margin: 0 0 4px;
  color: var(--smc-ref-ink);
  -webkit-text-fill-color: var(--smc-ref-ink);
  font-size: 14px;
  font-weight: 850;
}

body.postid-3908 .smc-info-item p {
  margin: 0 !important;
  color: var(--smc-ref-muted) !important;
  -webkit-text-fill-color: var(--smc-ref-muted) !important;
  font-size: 13px;
  line-height: 1.4;
}

body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"] .toast {
  position: absolute;
  left: 50%;
  bottom: 12px;
  z-index: 4;
  transform: translateX(-50%) translateY(10px);
  max-width: calc(100% - 24px);
  padding: 8px 10px;
  color: #241c15;
  -webkit-text-fill-color: #241c15;
  background: var(--smc-ref-yellow);
  border: 1px solid var(--smc-ref-line);
  box-shadow: var(--smc-ref-shadow-sm);
  font-size: 13px;
  font-weight: 800;
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
}

body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"] .toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

body.postid-3908 .smc-result-section {
  position: relative;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"],
body.postid-3908[data-scheme="inverse"] .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"] {
  --smc-ref-paper: #2b2119;
  --smc-ref-panel: #33271d;
  --smc-ref-soft: #241c15;
  --smc-ref-line: #a98b6b;
  --smc-ref-ink: #f2e4cf;
  --smc-ref-muted: #f0dfc5;
  --smc-ref-blue: #7fa8ba;
  --smc-ref-green: #9bb88f;
  --smc-ref-purple: #c8a6dc;
  --smc-ref-yellow: #d2aa55;
  --smc-ref-warn: #f4cc83;
  --smc-ref-shadow-sm: 2px 2px 0 rgba(0,0,0,.24);
  --smc-ref-shadow-md: 4px 4px 0 rgba(0,0,0,.28);
  --smc-ref-shadow-lg: 8px 8px 0 rgba(0,0,0,.32);
}

body.postid-3908[data-scheme="dark"] .smc-calculator-header h2,
body.postid-3908[data-scheme="inverse"] .smc-calculator-header h2 {
  text-shadow: none;
}

body.postid-3908[data-scheme="dark"] .smc-number-input,
body.postid-3908[data-scheme="inverse"] .smc-number-input {
  background: #241c15;
  color: #fff5df;
  -webkit-text-fill-color: #fff5df;
}

body.postid-3908[data-scheme="dark"] .smc-number-input::placeholder,
body.postid-3908[data-scheme="inverse"] .smc-number-input::placeholder {
  color: rgba(240, 223, 197, .48);
  -webkit-text-fill-color: rgba(240, 223, 197, .48);
}

body.postid-3908[data-scheme="dark"] .smc-main-result,
body.postid-3908[data-scheme="inverse"] .smc-main-result,
body.postid-3908[data-scheme="dark"] .smc-result-item,
body.postid-3908[data-scheme="inverse"] .smc-result-item,
body.postid-3908[data-scheme="dark"] .smc-formula-item,
body.postid-3908[data-scheme="inverse"] .smc-formula-item,
body.postid-3908[data-scheme="dark"] .smc-info-item,
body.postid-3908[data-scheme="inverse"] .smc-info-item,
body.postid-3908[data-scheme="dark"] .smc-mode-option,
body.postid-3908[data-scheme="inverse"] .smc-mode-option {
  background: #241c15;
  border-color: rgba(169, 139, 107, .58);
}

body.postid-3908[data-scheme="dark"] .smc-formula-item code,
body.postid-3908[data-scheme="inverse"] .smc-formula-item code {
  background: #201811;
  border-color: rgba(169, 139, 107, .72);
}

@media (prefers-color-scheme: dark) {
  body.postid-3908[data-scheme="auto"] .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"] {
    --smc-ref-paper: #2b2119;
    --smc-ref-panel: #33271d;
    --smc-ref-soft: #241c15;
    --smc-ref-line: #a98b6b;
    --smc-ref-ink: #f2e4cf;
    --smc-ref-muted: #f0dfc5;
  }
}

@media (max-width: 1024px) {
  body.postid-3908 .smc-calculator-main {
    grid-template-columns: 1fr;
  }
  body.postid-3908 .smc-info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v3"] {
    width: calc(100% - 10px) !important;
    margin: 0 auto 8px !important;
  }
  body.postid-3908 .smc-calculator-container {
    margin: 10px auto;
    padding: 10px;
    border-width: 1px;
  }
  body.postid-3908 .smc-calculator-header h2 {
    font-size: 24px !important;
  }
  body.postid-3908 .smc-subtitle {
    font-size: 13px;
  }
  body.postid-3908 .smc-quick-actions {
    flex-direction: column;
  }
  body.postid-3908 .smc-btn-quick,
  body.postid-3908 .smc-btn-reset {
    width: 100%;
  }
  body.postid-3908 .smc-info-grid {
    grid-template-columns: 1fr;
  }
  body.postid-3908 .smc-big-number {
    font-size: 34px;
  }
  body.postid-3908 .smc-result-item {
    grid-template-columns: 1fr;
    text-align: left;
  }
  body.postid-3908 .smc-result-value {
    text-align: left;
  }
}

@media (max-width: 390px) {
  body.postid-3908 .smc-calculator-header h2 {
    font-size: 22px !important;
  }
  body.postid-3908 .smc-mode-row,
  body.postid-3908 .smc-number-input-row {
    grid-template-columns: 1fr;
  }
  body.postid-3908 .smc-number-input-row {
    display: grid;
  }
  body.postid-3908 .smc-unit-suffix {
    width: 100%;
  }
  body.postid-3908 .smc-big-number {
    font-size: 30px;
  }
}

/* Phase 1 v8: rebuild tool UI against the date-difference calculator role rhythm. */
body.postid-3908 {
  --smc-v8-paper: #fff7e8;
  --smc-v8-paper-soft: #fbf0dc;
  --smc-v8-ink: #2b2119;
  --smc-v8-muted: #67584a;
  --smc-v8-line: #6b5745;
  --smc-v8-line-soft: rgba(107, 87, 69, 0.26);
  --smc-v8-green: #e3efd2;
  --smc-v8-green-ink: #2f4e2e;
  --smc-v8-blue: #dfeef8;
  --smc-v8-blue-ink: #28455a;
  --smc-v8-amber: #f7df9d;
  --smc-v8-red: #a43e2d;
  --smc-v8-white: #fffdf7;
  --smc-v8-shadow: 4px 4px 0 rgba(72, 55, 40, 0.22);
  --smc-v8-shadow-soft: 2px 2px 0 rgba(72, 55, 40, 0.14);
  background:
    linear-gradient(90deg, rgba(107, 87, 69, 0.025) 1px, transparent 1px) 0 0 / 18px 18px,
    linear-gradient(0deg, rgba(107, 87, 69, 0.022) 1px, transparent 1px) 0 0 / 18px 18px,
    #faf2e8;
}

body.postid-3908 .cs-breadcrumbs,
body.postid-3908 .cs-entry__header,
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"],
body.postid-3908 .entry-content > article {
  width: min(950px, calc(100vw - 32px)) !important;
  max-width: 950px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  box-sizing: border-box;
}

body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"],
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"] *,
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"] *::before,
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"] *::after {
  box-sizing: border-box;
}

body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"] {
  margin-top: 0 !important;
  margin-bottom: 24px !important;
  padding: 0 !important;
  color: var(--smc-v8-ink) !important;
  -webkit-text-fill-color: var(--smc-v8-ink) !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", sans-serif;
  line-height: 1.52;
  isolation: isolate;
}

body.postid-3908 .seconds-minutes-container {
  position: relative;
  isolation: isolate;
  width: 100%;
  margin: 0;
  padding: 14px;
  overflow: hidden;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  background: var(--smc-v8-paper);
  border: 2px solid var(--smc-v8-line);
  border-radius: 0;
  box-shadow: var(--smc-v8-shadow);
}

body.postid-3908 .seconds-minutes-container::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(rgba(107, 87, 69, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(107, 87, 69, 0.045) 1px, transparent 1px);
  background-size: 20px 20px;
  pointer-events: none;
}

body.postid-3908 .seconds-minutes-container .calculator-header {
  display: grid;
  gap: 6px;
  margin: 0 0 10px;
  padding: 0 0 10px;
  text-align: left;
  border-bottom: 2px solid var(--smc-v8-line);
}

body.postid-3908 .seconds-minutes-container .calculator-header h2 {
  margin: 0 !important;
  color: var(--smc-v8-ink) !important;
  -webkit-text-fill-color: var(--smc-v8-ink) !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  font-size: clamp(22px, 2.5vw, 30px) !important;
  line-height: 1.14 !important;
  font-weight: 950 !important;
  letter-spacing: -0.045em;
  text-align: left;
  text-shadow: none !important;
  word-break: keep-all;
}

body.postid-3908 .seconds-minutes-container .subtitle {
  max-width: 660px;
  margin: 0 !important;
  color: var(--smc-v8-muted) !important;
  -webkit-text-fill-color: var(--smc-v8-muted) !important;
  font-size: 14.5px;
  line-height: 1.55;
  font-weight: 700;
  word-break: keep-all;
}

body.postid-3908 .seconds-minutes-container .quick-actions {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 0.95fr) minmax(0, 1.1fr);
  gap: 10px;
  margin: 0 0 10px;
}

body.postid-3908 .seconds-minutes-container .btn-quick,
body.postid-3908 .seconds-minutes-container .btn-reset,
body.postid-3908 .seconds-minutes-container .btn-calculate,
body.postid-3908 .seconds-minutes-container .copy-btn {
  appearance: none;
  border-radius: 0;
  font-family: inherit;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, background-color 120ms ease, color 120ms ease;
}

body.postid-3908 .seconds-minutes-container .btn-quick,
body.postid-3908 .seconds-minutes-container .btn-reset {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 0;
  min-height: 38px;
  padding: 8px 10px;
  color: var(--smc-v8-green-ink);
  -webkit-text-fill-color: var(--smc-v8-green-ink);
  background: var(--smc-v8-green);
  border: 1px solid var(--smc-v8-line);
  box-shadow: var(--smc-v8-shadow-soft);
  font-size: 13.5px;
  line-height: 1.1;
  font-weight: 900;
  white-space: nowrap;
}

body.postid-3908 .seconds-minutes-container .btn-reset {
  color: #743528;
  -webkit-text-fill-color: #743528;
  background: #f3dfd3;
}

body.postid-3908 .seconds-minutes-container .btn-quick svg,
body.postid-3908 .seconds-minutes-container .btn-reset svg,
body.postid-3908 .seconds-minutes-container .btn-calculate svg,
body.postid-3908 .seconds-minutes-container .section-title svg {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  stroke-width: 2.2;
}

body.postid-3908 .seconds-minutes-container .btn-quick:hover,
body.postid-3908 .seconds-minutes-container .btn-reset:hover,
body.postid-3908 .seconds-minutes-container .btn-calculate:hover,
body.postid-3908 .seconds-minutes-container .copy-btn:hover,
body.postid-3908 .seconds-minutes-container .mode-option:hover {
  transform: translate(1px, 1px);
  box-shadow: 1px 1px 0 rgba(72, 55, 40, 0.16);
}

body.postid-3908 .seconds-minutes-container .btn-quick:active,
body.postid-3908 .seconds-minutes-container .btn-reset:active,
body.postid-3908 .seconds-minutes-container .btn-calculate:active,
body.postid-3908 .seconds-minutes-container .copy-btn:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}

body.postid-3908 .seconds-minutes-container .btn-quick:focus-visible,
body.postid-3908 .seconds-minutes-container .btn-reset:focus-visible,
body.postid-3908 .seconds-minutes-container .btn-calculate:focus-visible,
body.postid-3908 .seconds-minutes-container .copy-btn:focus-visible,
body.postid-3908 .seconds-minutes-container .number-input:focus-visible,
body.postid-3908 .seconds-minutes-container .mode-option:focus-within {
  outline: 3px solid #d6a62b;
  outline-offset: 2px;
}

body.postid-3908 .seconds-minutes-container .calculator-main {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 0.95fr) minmax(0, 1.1fr);
  gap: 10px;
  margin: 0 0 10px;
  align-items: stretch;
}

body.postid-3908 .seconds-minutes-container .input-section,
body.postid-3908 .seconds-minutes-container .result-section,
body.postid-3908 .seconds-minutes-container .special-section,
body.postid-3908 .seconds-minutes-container .info-section {
  min-width: 0;
  padding: 12px;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  background: rgba(255, 253, 247, 0.94);
  border: 1px solid var(--smc-v8-line);
  border-radius: 0;
  box-shadow: var(--smc-v8-shadow-soft);
}

body.postid-3908 .seconds-minutes-container .input-section,
body.postid-3908 .seconds-minutes-container .result-section,
body.postid-3908 .seconds-minutes-container .special-section {
  display: flex;
  flex-direction: column;
}

body.postid-3908 .seconds-minutes-container .section-title {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0 0 10px !important;
  padding: 0 0 8px !important;
  color: var(--smc-v8-ink) !important;
  -webkit-text-fill-color: var(--smc-v8-ink) !important;
  background: transparent !important;
  border: 0 !important;
  border-bottom: 1px solid var(--smc-v8-line-soft) !important;
  box-shadow: none !important;
  font-size: 15.5px !important;
  line-height: 1.2 !important;
  font-weight: 950 !important;
  letter-spacing: -0.02em;
}

body.postid-3908 .seconds-minutes-container .section-title svg {
  color: var(--smc-v8-line);
  stroke: currentColor;
}

body.postid-3908 .seconds-minutes-container .input-group {
  margin: 0 0 9px;
}

body.postid-3908 .seconds-minutes-container .input-group label,
body.postid-3908 .seconds-minutes-container .field-label {
  display: block;
  margin: 0 0 5px;
  color: var(--smc-v8-muted);
  -webkit-text-fill-color: var(--smc-v8-muted);
  font-size: 12.5px;
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -0.01em;
}

body.postid-3908 .seconds-minutes-container .mode-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

body.postid-3908 .seconds-minutes-container .mode-option {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 0;
  min-height: 38px;
  margin: 0;
  padding: 7px 8px;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  background: #fffdf8;
  border: 1px solid var(--smc-v8-line);
  box-shadow: var(--smc-v8-shadow-soft);
  font-size: 12.5px;
  line-height: 1.1;
  font-weight: 900;
  cursor: pointer;
}

body.postid-3908 .seconds-minutes-container .mode-option input {
  flex: 0 0 auto;
  margin: 0;
  accent-color: #d6a62b;
}

body.postid-3908 .seconds-minutes-container .mode-option:has(input:checked) {
  background: var(--smc-v8-amber);
}

body.postid-3908 .seconds-minutes-container .time-input-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

body.postid-3908 .seconds-minutes-container .number-input {
  min-width: 0;
  min-height: 40px;
  width: 100%;
  max-width: 100%;
  padding: 8px 10px;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  background: #fffdf8;
  border: 1px solid var(--smc-v8-line);
  border-radius: 0;
  box-shadow: inset 0 1px 0 rgba(107, 87, 69, 0.08);
  font-size: 14px;
  line-height: 1.2;
  font-weight: 800;
  font-family: inherit;
  font-variant-numeric: tabular-nums;
  text-align: center;
  color-scheme: light;
}

body.postid-3908 .seconds-minutes-container .number-input::placeholder {
  color: rgba(103, 88, 74, .58);
  -webkit-text-fill-color: rgba(103, 88, 74, .58);
  opacity: 1;
}

body.postid-3908 .seconds-minutes-container .number-input:focus {
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  background: #fff6d8;
  border-color: #5f4834;
  outline: none;
}

body.postid-3908 .seconds-minutes-container .unit-suffix {
  flex: 0 0 auto;
  display: inline-grid;
  place-items: center;
  min-height: 40px;
  min-width: 44px;
  padding: 8px 9px;
  color: var(--smc-v8-green-ink);
  -webkit-text-fill-color: var(--smc-v8-green-ink);
  background: var(--smc-v8-green);
  border: 1px solid var(--smc-v8-line);
  box-shadow: var(--smc-v8-shadow-soft);
  font-size: 12.5px;
  line-height: 1;
  font-weight: 950;
  white-space: nowrap;
}

body.postid-3908 .seconds-minutes-container .input-help,
body.postid-3908 .seconds-minutes-container .input-error {
  margin: 7px 0 0 !important;
  color: var(--smc-v8-muted) !important;
  -webkit-text-fill-color: var(--smc-v8-muted) !important;
  font-size: 12.5px;
  line-height: 1.42;
  font-weight: 700;
}

body.postid-3908 .seconds-minutes-container .input-error:not([hidden]) {
  padding: 7px 8px;
  color: var(--smc-v8-red) !important;
  -webkit-text-fill-color: var(--smc-v8-red) !important;
  background: #fff1df;
  border: 1px dashed var(--smc-v8-red);
}

body.postid-3908 .seconds-minutes-container .btn-calculate {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 100%;
  min-height: 42px;
  margin-top: auto;
  padding: 10px 14px;
  color: #fffaf0;
  -webkit-text-fill-color: #fffaf0;
  background: #35271d;
  border: 1px solid #231a13;
  box-shadow: 3px 3px 0 rgba(72, 55, 40, 0.24);
  font-size: 14.5px;
  line-height: 1;
  font-weight: 950;
}

body.postid-3908 .seconds-minutes-container .result-display {
  display: grid;
  gap: 0;
  text-align: left;
}

body.postid-3908 .seconds-minutes-container .result-display > .main-result + .detail-results {
  margin-top: 12px;
}

body.postid-3908 .seconds-minutes-container .main-result {
  display: grid;
  place-items: center;
  min-height: 98px;
  margin: 0;
  padding: 12px;
  color: var(--smc-v8-blue-ink);
  -webkit-text-fill-color: var(--smc-v8-blue-ink);
  background: var(--smc-v8-blue);
  border: 1px solid var(--smc-v8-line);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.38);
  text-align: center;
}

body.postid-3908 .seconds-minutes-container .big-number {
  margin: 0;
  color: var(--smc-v8-blue-ink) !important;
  -webkit-text-fill-color: var(--smc-v8-blue-ink) !important;
  font-size: clamp(28px, 3.4vw, 42px);
  line-height: 0.98;
  font-weight: 950;
  letter-spacing: -0.045em;
  font-family: inherit;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

body.postid-3908 .seconds-minutes-container .result-label {
  margin-top: 6px;
  color: var(--smc-v8-muted);
  -webkit-text-fill-color: var(--smc-v8-muted);
  font-size: 12.5px;
  line-height: 1.2;
  font-weight: 900;
}

body.postid-3908 .seconds-minutes-container .detail-results {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}

body.postid-3908 .seconds-minutes-container .result-item {
  display: grid;
  grid-template-columns: minmax(86px, auto) minmax(0, 1fr);
  gap: 9px;
  align-items: center;
  min-width: 0;
  margin: 0;
  padding: 8px 9px;
  background: #fffaf0;
  border: 1px solid rgba(107, 87, 69, 0.36);
}

body.postid-3908 .seconds-minutes-container .result-label-text {
  color: var(--smc-v8-muted);
  -webkit-text-fill-color: var(--smc-v8-muted);
  font-size: 11.5px;
  line-height: 1.1;
  font-weight: 900;
}

body.postid-3908 .seconds-minutes-container .result-value {
  min-width: 0;
  color: var(--smc-v8-ink) !important;
  -webkit-text-fill-color: var(--smc-v8-ink) !important;
  font-size: 13.5px;
  line-height: 1.18;
  font-weight: 950;
  font-family: inherit;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
  text-align: right;
}

body.postid-3908 .seconds-minutes-container .copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 34px;
  margin: 10px 0 0;
  padding: 7px 10px;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  background: var(--smc-v8-white);
  border: 1px solid var(--smc-v8-line);
  box-shadow: var(--smc-v8-shadow-soft);
  font-size: 12.5px;
  line-height: 1;
  font-weight: 900;
}

body.postid-3908 .seconds-minutes-container .formula-list {
  display: grid;
  gap: 6px;
}

body.postid-3908 .seconds-minutes-container .formula-item {
  display: grid;
  gap: 5px;
  min-width: 0;
  padding: 8px 9px;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  background: #fffaf0;
  border: 1px solid rgba(107, 87, 69, 0.36);
}

body.postid-3908 .seconds-minutes-container .formula-item span {
  color: var(--smc-v8-muted);
  -webkit-text-fill-color: var(--smc-v8-muted);
  font-size: 11.5px;
  line-height: 1.1;
  font-weight: 900;
}

body.postid-3908 .seconds-minutes-container .formula-item code {
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  font-family: inherit;
  font-size: 13px;
  font-weight: 950;
  white-space: normal;
}

body.postid-3908 .seconds-minutes-container .info-section {
  margin: 0;
  padding: 12px;
}

body.postid-3908 .seconds-minutes-container .info-content {
  color: var(--smc-v8-muted);
  -webkit-text-fill-color: var(--smc-v8-muted);
  font-size: 13.5px;
  line-height: 1.62;
  font-weight: 650;
}

body.postid-3908 .seconds-minutes-container .info-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 10px;
}

body.postid-3908 .seconds-minutes-container .info-card {
  min-width: 0;
  padding: 10px;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  background: #fffaf0;
  border: 1px solid rgba(107, 87, 69, 0.32);
  text-align: left;
}

body.postid-3908 .seconds-minutes-container .info-icon {
  margin: 0 0 5px;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  font-size: 19px;
  line-height: 1;
  font-weight: 950;
}

body.postid-3908 .seconds-minutes-container .info-title {
  margin: 0 0 4px;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  font-size: 12.5px;
  line-height: 1.2;
  font-weight: 950;
}

body.postid-3908 .seconds-minutes-container .info-desc {
  color: var(--smc-v8-muted);
  -webkit-text-fill-color: var(--smc-v8-muted);
  font-size: 12px;
  line-height: 1.42;
  font-weight: 700;
}

body.postid-3908 .seconds-minutes-container .warning-box {
  margin: 0;
  padding: 10px 11px;
  color: #6f4b1d;
  -webkit-text-fill-color: #6f4b1d;
  background: #fff2c1;
  border: 1px solid #c99a35;
  border-left: 5px solid #c99a35;
  font-size: 12.8px;
  line-height: 1.55;
  font-weight: 750;
}

body.postid-3908 .seconds-minutes-container .warning-box strong {
  color: #5f3d12;
  -webkit-text-fill-color: #5f3d12;
  font-weight: 950;
}

body.postid-3908 .seconds-minutes-container .toast {
  position: static !important;
  display: none;
  width: 100%;
  max-width: 100%;
  margin: 8px 0 0;
  padding: 8px 10px;
  color: var(--smc-v8-ink);
  -webkit-text-fill-color: var(--smc-v8-ink);
  background: var(--smc-v8-amber);
  border: 1px solid var(--smc-v8-line);
  box-shadow: var(--smc-v8-shadow-soft);
  font-size: 12.5px;
  line-height: 1.35;
  font-weight: 900;
  opacity: 1;
  visibility: visible;
  transform: none !important;
  pointer-events: auto;
}

body.postid-3908 .seconds-minutes-container .toast.show {
  display: block;
}

body.postid-3908 .seconds-minutes-container .toast[data-type="error"] {
  color: var(--smc-v8-red);
  -webkit-text-fill-color: var(--smc-v8-red);
  background: #fff1df;
  border-style: dashed;
}

body.postid-3908[data-scheme="dark"],
body.postid-3908[data-scheme="inverse"] {
  --smc-v8-paper: #2b2119;
  --smc-v8-paper-soft: #241c15;
  --smc-v8-ink: #f7ebd8;
  --smc-v8-muted: #f0dfc5;
  --smc-v8-line: #a98b6b;
  --smc-v8-line-soft: rgba(169, 139, 107, 0.48);
  --smc-v8-green: #344a32;
  --smc-v8-green-ink: #f7ebd8;
  --smc-v8-blue: #233c43;
  --smc-v8-blue-ink: #f1e8cf;
  --smc-v8-amber: #d2aa55;
  --smc-v8-red: #d08b75;
  --smc-v8-white: #241c15;
  --smc-v8-shadow: 4px 4px 0 rgba(0, 0, 0, 0.34);
  --smc-v8-shadow-soft: 2px 2px 0 rgba(0, 0, 0, 0.24);
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container {
  color: #f7ebd8 !important;
  -webkit-text-fill-color: #f7ebd8 !important;
  background: #2b2119 !important;
  border-color: #a98b6b !important;
  box-shadow: var(--smc-v8-shadow) !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .input-section,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .input-section,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .result-section,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .result-section,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .special-section,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .special-section,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .info-section,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .info-section,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .info-card,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .info-card {
  color: #f7ebd8 !important;
  -webkit-text-fill-color: #f7ebd8 !important;
  background: #33271d !important;
  border-color: #a98b6b !important;
  box-shadow: var(--smc-v8-shadow-soft) !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .number-input,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .number-input,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .mode-option,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .mode-option,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .result-item,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .result-item,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .formula-item,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .formula-item,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .copy-btn,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .copy-btn {
  color: #fff5df !important;
  -webkit-text-fill-color: #fff5df !important;
  background: #241c15 !important;
  border-color: #725b46 !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .number-input::placeholder,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .number-input::placeholder {
  color: rgba(240, 223, 197, .48);
  -webkit-text-fill-color: rgba(240, 223, 197, .48);
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .btn-quick,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .btn-quick,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .unit-suffix,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .unit-suffix {
  color: #f7ebd8 !important;
  -webkit-text-fill-color: #f7ebd8 !important;
  background: #344a32 !important;
  border-color: #a98b6b !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .btn-reset,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .btn-reset {
  color: #fff0dd !important;
  -webkit-text-fill-color: #fff0dd !important;
  background: #5a3028 !important;
  border-color: #c98266 !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .btn-calculate,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .btn-calculate {
  color: #201811 !important;
  -webkit-text-fill-color: #201811 !important;
  background: #f0c86a !important;
  border-color: #a98b6b !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .main-result,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .main-result {
  color: #f7ebd8 !important;
  -webkit-text-fill-color: #f7ebd8 !important;
  background: #233c43 !important;
  border-color: #a98b6b !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .big-number,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .big-number,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .result-value,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .result-value,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .formula-item code,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .formula-item code,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .info-title,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .info-title {
  color: #f7ebd8 !important;
  -webkit-text-fill-color: #f7ebd8 !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .subtitle,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .subtitle,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .input-group label,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .input-group label,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .field-label,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .field-label,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .result-label,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .result-label,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .result-label-text,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .result-label-text,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .info-desc,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .info-desc,
body.postid-3908[data-scheme="dark"] .seconds-minutes-container .input-help,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .input-help {
  color: #f0dfc5 !important;
  -webkit-text-fill-color: #f0dfc5 !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .warning-box,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .warning-box {
  color: #f0dfc5 !important;
  -webkit-text-fill-color: #f0dfc5 !important;
  background: #3b2d21 !important;
  border-color: #d2aa55 !important;
  border-left-color: #d2aa55 !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-container .toast,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-container .toast {
  color: #201811 !important;
  -webkit-text-fill-color: #201811 !important;
  background: #f0c86a !important;
  border-color: #a98b6b !important;
}

@media (prefers-color-scheme: dark) {
  body.postid-3908[data-scheme="auto"] {
    --smc-v8-paper: #2b2119;
    --smc-v8-paper-soft: #241c15;
    --smc-v8-ink: #f7ebd8;
    --smc-v8-muted: #f0dfc5;
    --smc-v8-line: #a98b6b;
    --smc-v8-line-soft: rgba(169, 139, 107, 0.48);
    --smc-v8-green: #344a32;
    --smc-v8-green-ink: #f7ebd8;
    --smc-v8-blue: #233c43;
    --smc-v8-blue-ink: #f1e8cf;
    --smc-v8-amber: #d2aa55;
    --smc-v8-white: #241c15;
  }
}

@media (max-width: 980px) {
  body.postid-3908 .cs-breadcrumbs,
  body.postid-3908 .cs-entry__header,
  body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"],
  body.postid-3908 .entry-content > article {
    width: min(950px, calc(100vw - 20px)) !important;
  }

  body.postid-3908 .seconds-minutes-container .calculator-main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body.postid-3908 .seconds-minutes-container .special-section {
    grid-column: 1 / -1;
  }

  body.postid-3908 .seconds-minutes-container .quick-actions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  body.postid-3908 .seconds-minutes-container .info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  body.postid-3908 .cs-breadcrumbs,
  body.postid-3908 .cs-entry__header,
  body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"],
  body.postid-3908 .entry-content > article {
    width: calc(100vw - 10px) !important;
    max-width: calc(100vw - 10px) !important;
    margin-left: 50% !important;
    margin-right: 0 !important;
    transform: translateX(-50%);
  }

  body.postid-3908 .seconds-minutes-container {
    padding: 9px;
    border-width: 1px;
    box-shadow: 3px 3px 0 rgba(72, 55, 40, 0.18);
  }

  body.postid-3908 .seconds-minutes-container .calculator-header {
    gap: 4px;
    margin-bottom: 8px;
    padding-bottom: 8px;
  }

  body.postid-3908 .seconds-minutes-container .quick-actions {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px;
    margin-bottom: 8px;
  }

  body.postid-3908 .seconds-minutes-container .btn-reset {
    grid-column: 1 / -1;
  }

  body.postid-3908 .seconds-minutes-container .btn-quick,
  body.postid-3908 .seconds-minutes-container .btn-reset {
    min-height: 36px;
    padding: 7px 8px;
    font-size: 12.5px;
  }

  body.postid-3908 .seconds-minutes-container .calculator-main {
    grid-template-columns: 1fr;
    gap: 8px;
    margin-bottom: 8px;
  }

  body.postid-3908 .seconds-minutes-container .input-section,
  body.postid-3908 .seconds-minutes-container .result-section,
  body.postid-3908 .seconds-minutes-container .special-section,
  body.postid-3908 .seconds-minutes-container .info-section {
    padding: 9px;
  }

  body.postid-3908 .seconds-minutes-container .section-title {
    margin-bottom: 8px !important;
    padding-bottom: 7px !important;
    font-size: 14.5px !important;
  }

  body.postid-3908 .seconds-minutes-container .mode-row,
  body.postid-3908 .seconds-minutes-container .time-input-row,
  body.postid-3908 .seconds-minutes-container .detail-results,
  body.postid-3908 .seconds-minutes-container .info-grid {
    grid-template-columns: 1fr;
  }

  body.postid-3908 .seconds-minutes-container .time-input-row {
    display: grid;
    gap: 6px;
  }

  body.postid-3908 .seconds-minutes-container .unit-suffix {
    width: 100%;
  }

  body.postid-3908 .seconds-minutes-container .result-item {
    grid-template-columns: 1fr;
    align-items: start;
  }

  body.postid-3908 .seconds-minutes-container .result-value {
    text-align: left;
  }
}

@media (max-width: 380px) {
  body.postid-3908 .seconds-minutes-container {
    padding: 8px;
  }

  body.postid-3908 .seconds-minutes-container .big-number {
    font-size: 28px;
  }
}

/* Phase 1 v8 live WordPress wpautop guard: generated line breaks must not create tool bands. */
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"] br {
  display: none !important;
}

body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"] p:empty {
  display: none !important;
  margin: 0 !important;
  padding: 0 !important;
}

/* Phase 1 v8 after-tool ad rhythm: keep tool→ad and ad→article gaps equal. */
body.postid-3908 .seconds-minutes-converter-container[data-roberin-tool="seconds-minutes-v8"] {
  margin-bottom: 0 !important;
}

body.postid-3908 .entry-content > .seconds-minutes-ad.seconds-minutes-ad--after-tool,
body.postid-3908 .seconds-minutes-ad.seconds-minutes-ad--after-tool {
  margin-top: 24px !important;
  margin-bottom: 24px !important;
}

@media (max-width: 768px) {
  body.postid-3908 .entry-content > .seconds-minutes-ad.seconds-minutes-ad--after-tool,
  body.postid-3908 .seconds-minutes-ad.seconds-minutes-ad--after-tool {
    margin-top: 10px !important;
    margin-bottom: 10px !important;
  }

  body.postid-3908 article.seconds-minutes-article.roberin-article-body {
    left: auto !important;
    right: auto !important;
    margin-left: auto !important;
    margin-right: auto !important;
    transform: none !important;
    max-width: calc(100vw - 20px) !important;
  }
}


/* Phase 2 body: PDF page deletion reference role map, target-prefixed selectors only. */
body.postid-3908 {
  --smc-article-page: #f9f1e7;
  --smc-article-panel: #f8efe2;
  --smc-article-card: #fff8ed;
  --smc-article-accent-paper: #e2edd8;
  --smc-article-text: #34281f;
  --smc-article-muted: #574838;
  --smc-article-line: #6b5745;
  --smc-article-line-soft: rgba(107, 87, 69, .34);
  --smc-article-mustard: #d2aa55;
  --smc-article-mustard-soft: rgba(210, 170, 85, .24);
  --smc-article-focus: #4f7d94;
  --smc-article-shadow: rgba(82, 65, 50, .22);
  --smc-article-soft-shadow: rgba(82, 65, 50, .13);
}

body.postid-3908[data-scheme="dark"],
body.postid-3908[data-scheme="inverse"] {
  --smc-article-page: #201811;
  --smc-article-panel: #33271d;
  --smc-article-card: #2b2119;
  --smc-article-accent-paper: #344a32;
  --smc-article-text: #f2e4cf;
  --smc-article-muted: #f0dfc5;
  --smc-article-line: #a98b6b;
  --smc-article-line-soft: rgba(169, 139, 107, .46);
  --smc-article-mustard: #d2aa55;
  --smc-article-mustard-soft: rgba(210, 170, 85, .22);
  --smc-article-focus: #d2aa55;
  --smc-article-shadow: rgba(0, 0, 0, .32);
  --smc-article-soft-shadow: rgba(0, 0, 0, .2);
}

body.postid-3908 .entry-content article.roberin-article-body.seconds-minutes-article,
body.postid-3908 .seconds-minutes-article {
  position: relative !important;
  z-index: 0 !important;
  display: grid !important;
  gap: 18px !important;
  box-sizing: border-box !important;
  width: min(980px, calc(100vw - 32px)) !important;
  max-width: 980px !important;
  min-width: 0 !important;
  margin: clamp(24px, 4vw, 42px) auto !important;
  padding: clamp(16px, 3vw, 28px) !important;
  color: var(--smc-article-text) !important;
  -webkit-text-fill-color: var(--smc-article-text) !important;
  background:
    linear-gradient(rgba(107, 87, 69, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(107, 87, 69, .04) 1px, transparent 1px),
    var(--smc-article-panel) !important;
  background-size: 28px 28px, 28px 28px, auto !important;
  border: 2px solid var(--smc-article-line) !important;
  border-radius: 0 !important;
  box-shadow: 5px 5px 0 var(--smc-article-shadow) !important;
  overflow: hidden !important;
  font-family: "Noto Sans KR", "Apple SD Gothic Neo", "Malgun Gothic", -apple-system, BlinkMacSystemFont, sans-serif !important;
  line-height: 1.72 !important;
  word-break: keep-all !important;
  transform: none !important;
}

body.postid-3908 .seconds-minutes-article,
body.postid-3908 .seconds-minutes-article *,
body.postid-3908 .seconds-minutes-article *::before,
body.postid-3908 .seconds-minutes-article *::after {
  box-sizing: border-box !important;
  min-width: 0 !important;
}

body.postid-3908 .seconds-minutes-article :is(p, li, td, th, summary, span, strong, code, h2, h3) {
  color: inherit !important;
  -webkit-text-fill-color: currentColor !important;
}

body.postid-3908 .smc-article__hero,
body.postid-3908 .smc-article__section {
  display: grid !important;
  gap: 13px !important;
  min-width: 0 !important;
  margin: 0 !important;
}

body.postid-3908 .smc-article__hero {
  padding: 0 0 22px !important;
  border-bottom: 1px dashed var(--smc-article-line-soft) !important;
}

body.postid-3908 .smc-article__section + .smc-article__section {
  margin-top: 6px !important;
  padding-top: 22px !important;
  border-top: 1px dashed var(--smc-article-line-soft) !important;
}

body.postid-3908 .smc-article__kicker {
  display: inline-flex !important;
  align-items: center !important;
  width: fit-content !important;
  max-width: 100% !important;
  min-height: 26px !important;
  margin: 0 !important;
  padding: 5px 9px !important;
  color: var(--smc-article-text) !important;
  -webkit-text-fill-color: var(--smc-article-text) !important;
  background: var(--smc-article-accent-paper) !important;
  border: 1px solid var(--smc-article-line) !important;
  border-radius: 0 !important;
  box-shadow: 2px 2px 0 var(--smc-article-soft-shadow) !important;
  font-size: 12px !important;
  font-weight: 950 !important;
  line-height: 1.2 !important;
  letter-spacing: .01em !important;
}

body.postid-3908 .seconds-minutes-article h2,
body.postid-3908 .seconds-minutes-article h3 {
  margin: 0 !important;
  padding: 0 !important;
  color: var(--smc-article-text) !important;
  -webkit-text-fill-color: var(--smc-article-text) !important;
  background: transparent !important;
  border: 0 !important;
  border-left: 0 !important;
  border-left-width: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  text-shadow: none !important;
  letter-spacing: -.02em !important;
  word-break: keep-all !important;
}

body.postid-3908 .seconds-minutes-article h2 {
  font-size: clamp(25px, 3vw, 30px) !important;
  font-weight: 950 !important;
  line-height: 1.18 !important;
}

body.postid-3908 .seconds-minutes-article h3 {
  font-size: 19px !important;
  font-weight: 900 !important;
  line-height: 1.3 !important;
}

body.postid-3908 .seconds-minutes-article p,
body.postid-3908 .seconds-minutes-article li,
body.postid-3908 .seconds-minutes-article summary {
  margin: 0 !important;
  color: var(--smc-article-muted) !important;
  -webkit-text-fill-color: var(--smc-article-muted) !important;
  font-size: 15px !important;
  font-weight: 680 !important;
  line-height: 1.72 !important;
  overflow-wrap: anywhere !important;
}

body.postid-3908 .seconds-minutes-article strong {
  color: var(--smc-article-text) !important;
  -webkit-text-fill-color: var(--smc-article-text) !important;
  font-weight: 920 !important;
}

body.postid-3908 .smc-article__nav {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 8px !important;
  margin: 0 !important;
}

body.postid-3908 .smc-article__nav a {
  display: inline-flex !important;
  align-items: center !important;
  min-height: 34px !important;
  padding: 6px 10px !important;
  color: var(--smc-article-text) !important;
  -webkit-text-fill-color: var(--smc-article-text) !important;
  text-decoration: none !important;
  background: var(--smc-article-card) !important;
  border: 1px solid var(--smc-article-line) !important;
  border-radius: 0 !important;
  font-size: 13px !important;
  font-weight: 900 !important;
}

body.postid-3908 .smc-article__nav a:hover,
body.postid-3908 .smc-article__nav a:focus-visible {
  background: var(--smc-article-mustard-soft) !important;
  outline: 2px solid var(--smc-article-focus) !important;
  outline-offset: 2px !important;
}

body.postid-3908 .smc-article__grid,
body.postid-3908 .smc-article__process-grid,
body.postid-3908 .smc-article__use-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 10px !important;
  min-width: 0 !important;
}

body.postid-3908 .smc-article__use-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
}

body.postid-3908 .smc-article__card,
body.postid-3908 .smc-article__process,
body.postid-3908 .smc-article__use,
body.postid-3908 .smc-article__notice,
body.postid-3908 .seconds-minutes-article details {
  display: grid !important;
  gap: 7px !important;
  min-width: 0 !important;
  padding: 12px !important;
  color: var(--smc-article-muted) !important;
  -webkit-text-fill-color: var(--smc-article-muted) !important;
  background: var(--smc-article-card) !important;
  border: 1px solid var(--smc-article-line) !important;
  border-radius: 0 !important;
  box-shadow: 3px 3px 0 var(--smc-article-soft-shadow) !important;
}

body.postid-3908 .smc-article__notice {
  background: rgba(239, 225, 188, .64) !important;
  border-style: dashed !important;
}

body.postid-3908 .smc-article__process {
  background: rgba(226, 237, 216, .70) !important;
}

body.postid-3908 .smc-article__use span,
body.postid-3908 .smc-article__process span {
  color: var(--smc-article-muted) !important;
  -webkit-text-fill-color: var(--smc-article-muted) !important;
  font-size: 12px !important;
  font-weight: 900 !important;
  line-height: 1.4 !important;
}

body.postid-3908 .seconds-minutes-article code {
  display: block !important;
  width: fit-content !important;
  max-width: 100% !important;
  padding: 5px 8px !important;
  color: var(--smc-article-text) !important;
  -webkit-text-fill-color: var(--smc-article-text) !important;
  background: var(--smc-article-card) !important;
  border: 1px solid var(--smc-article-line-soft) !important;
  border-radius: 0 !important;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace !important;
  font-size: .92em !important;
  font-weight: 780 !important;
  line-height: 1.48 !important;
  white-space: normal !important;
  overflow-wrap: anywhere !important;
}

body.postid-3908 .seconds-minutes-article :is(ul, ol) {
  display: grid !important;
  gap: 8px !important;
  margin: 0 !important;
  padding-left: 0 !important;
  list-style: none !important;
}

body.postid-3908 .seconds-minutes-article ol,
body.postid-3908 .seconds-minutes-article ol.smc-article__steps {
  counter-reset: smc-article-step !important;
}

body.postid-3908 .seconds-minutes-article :is(ul, ol) > li {
  position: relative !important;
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) !important;
  align-items: start !important;
  gap: 10px !important;
  min-width: 0 !important;
  min-height: 28px !important;
  margin: 0 !important;
  padding: 0 !important;
  color: var(--smc-article-muted) !important;
  -webkit-text-fill-color: var(--smc-article-muted) !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  list-style: none !important;
  overflow-wrap: anywhere !important;
}

body.postid-3908 .seconds-minutes-article :is(ul, ol) > li::before {
  position: static !important;
  inset: auto !important;
  top: auto !important;
  right: auto !important;
  bottom: auto !important;
  left: auto !important;
  transform: none !important;
  align-self: start !important;
  box-sizing: border-box !important;
  color: var(--smc-article-text) !important;
  -webkit-text-fill-color: var(--smc-article-text) !important;
  border-radius: 0 !important;
  margin-top: 3px !important;
}

body.postid-3908 .seconds-minutes-article ul > li::before {
  content: "" !important;
  display: inline-block !important;
  width: 9px !important;
  height: 9px !important;
  background: var(--smc-article-mustard) !important;
  border: 1px solid var(--smc-article-line) !important;
  box-shadow: 1px 1px 0 rgba(82, 65, 50, .22) !important;
  line-height: 1 !important;
}

body.postid-3908 .seconds-minutes-article ol > li,
body.postid-3908 .seconds-minutes-article ol.smc-article__steps > li {
  counter-increment: smc-article-step !important;
}

body.postid-3908 .seconds-minutes-article ol > li::before,
body.postid-3908 .seconds-minutes-article ol.smc-article__steps > li::before {
  content: counter(smc-article-step) !important;
  display: inline-grid !important;
  place-items: center !important;
  width: 20px !important;
  height: 20px !important;
  background: var(--smc-article-mustard-soft) !important;
  border: 1px solid var(--smc-article-line) !important;
  box-shadow: 1px 1px 0 rgba(82, 65, 50, .22) !important;
  font-size: 11px !important;
  font-weight: 920 !important;
  line-height: 1 !important;
}

body.postid-3908 .smc-article__li-text {
  display: block !important;
  min-width: 0 !important;
  align-self: start !important;
}

body.postid-3908 .seconds-minutes-article details {
  margin: 0 !important;
}

body.postid-3908 .seconds-minutes-article summary {
  cursor: pointer !important;
  color: var(--smc-article-text) !important;
  -webkit-text-fill-color: var(--smc-article-text) !important;
  font-weight: 950 !important;
  line-height: 1.45 !important;
}

body.postid-3908 .seconds-minutes-article details[open] summary {
  margin-bottom: 8px !important;
}

body.postid-3908[data-scheme="dark"] .entry-content article.roberin-article-body.seconds-minutes-article,
body.postid-3908[data-scheme="inverse"] .entry-content article.roberin-article-body.seconds-minutes-article,
body.postid-3908[data-scheme="dark"] .seconds-minutes-article,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article {
  color: #f2e4cf !important;
  -webkit-text-fill-color: #f2e4cf !important;
  background-image:
    linear-gradient(rgba(169, 139, 107, .075) 1px, transparent 1px),
    linear-gradient(90deg, rgba(169, 139, 107, .06) 1px, transparent 1px) !important;
  background-color: #33271d !important;
  border-color: #a98b6b !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article :is(h2, h3, strong, summary),
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article :is(h2, h3, strong, summary) {
  color: #f2e4cf !important;
  -webkit-text-fill-color: #f2e4cf !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article :is(p, li, span),
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article :is(p, li, span) {
  color: #f0dfc5 !important;
  -webkit-text-fill-color: #f0dfc5 !important;
}

body.postid-3908[data-scheme="dark"] .smc-article__card,
body.postid-3908[data-scheme="dark"] .smc-article__process,
body.postid-3908[data-scheme="dark"] .smc-article__use,
body.postid-3908[data-scheme="dark"] .smc-article__notice,
body.postid-3908[data-scheme="dark"] .seconds-minutes-article details,
body.postid-3908[data-scheme="dark"] .smc-article__nav a,
body.postid-3908[data-scheme="inverse"] .smc-article__card,
body.postid-3908[data-scheme="inverse"] .smc-article__process,
body.postid-3908[data-scheme="inverse"] .smc-article__use,
body.postid-3908[data-scheme="inverse"] .smc-article__notice,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article details,
body.postid-3908[data-scheme="inverse"] .smc-article__nav a {
  background-color: #33271d !important;
  border-color: rgba(169, 139, 107, .72) !important;
  box-shadow: 3px 3px 0 rgba(32, 24, 17, .52) !important;
}

body.postid-3908[data-scheme="dark"] .smc-article__notice,
body.postid-3908[data-scheme="dark"] .smc-article__process,
body.postid-3908[data-scheme="inverse"] .smc-article__notice,
body.postid-3908[data-scheme="inverse"] .smc-article__process {
  background-color: rgba(36, 28, 21, .56) !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article code,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article code {
  color: #f2e4cf !important;
  -webkit-text-fill-color: #f2e4cf !important;
  background: #241c15 !important;
  border-color: rgba(169, 139, 107, .56) !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article :is(ul, ol) > li::before,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article :is(ul, ol) > li::before {
  border-color: #a98b6b !important;
}

@media (max-width: 920px) {
  body.postid-3908 .smc-article__use-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 640px) {
  body.postid-3908 .entry-content article.roberin-article-body.seconds-minutes-article,
  body.postid-3908 .seconds-minutes-article {
    width: calc(100vw - 24px) !important;
    max-width: calc(100vw - 24px) !important;
    margin-left: auto !important;
    margin-right: auto !important;
    padding: 12px !important;
    transform: none !important;
    box-shadow: 4px 4px 0 rgba(82, 65, 50, .16) !important;
  }

  body.postid-3908 .smc-article__grid,
  body.postid-3908 .smc-article__process-grid,
  body.postid-3908 .smc-article__use-grid {
    grid-template-columns: 1fr !important;
  }

  body.postid-3908 .seconds-minutes-article h3 {
    font-size: 18px !important;
  }
}

@media (max-width: 370px) {
  body.postid-3908 .seconds-minutes-article h2 {
    font-size: 25.2px !important;
  }
}


/* Phase 2 v12 final body QA alignment: remove legacy grid top offsets and match PDF code scale. */
body.postid-3908 .smc-article__grid,
body.postid-3908 .smc-article__process-grid,
body.postid-3908 .smc-article__use-grid,
body.postid-3908 .smc-article__notice {
  margin-top: 0 !important;
}

body.postid-3908 .smc-article__process code,
body.postid-3908 .seconds-minutes-article .smc-article__process code {
  width: fit-content !important;
  padding: 5px 8px !important;
  background: var(--smc-article-card) !important;
  border: 1px solid var(--smc-article-line-soft) !important;
  border-radius: 0 !important;
  font-size: 13.8px !important;
  line-height: 20.424px !important;
}

body.postid-3908[data-scheme="dark"] .smc-article__process code,
body.postid-3908[data-scheme="inverse"] .smc-article__process code {
  background: #241c15 !important;
  border-color: rgba(169, 139, 107, .56) !important;
}


/* Phase 2 v13: match the PDF reference's rendered dark token values and mobile shadow cascade. */
body.postid-3908[data-scheme="dark"],
body.postid-3908[data-scheme="inverse"] {
  --smc-article-panel: rgb(52, 40, 30);
  --smc-article-text: rgb(241, 227, 206);
  --smc-article-shadow: rgba(0, 0, 0, .32);
}

body.postid-3908[data-scheme="dark"] .entry-content article.roberin-article-body.seconds-minutes-article,
body.postid-3908[data-scheme="inverse"] .entry-content article.roberin-article-body.seconds-minutes-article,
body.postid-3908[data-scheme="dark"] .seconds-minutes-article,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article {
  color: rgb(241, 227, 206) !important;
  -webkit-text-fill-color: rgb(241, 227, 206) !important;
  background-color: rgb(52, 40, 30) !important;
  box-shadow: 5px 5px 0 rgba(0, 0, 0, .32) !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article :is(h2, h3, strong, summary),
body.postid-3908[data-scheme="dark"] .smc-article__hero,
body.postid-3908[data-scheme="dark"] .smc-article__nav,
body.postid-3908[data-scheme="dark"] .smc-article__grid,
body.postid-3908[data-scheme="dark"] .smc-article__process-grid,
body.postid-3908[data-scheme="dark"] .smc-article__use-grid,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article :is(h2, h3, strong, summary),
body.postid-3908[data-scheme="inverse"] .smc-article__hero,
body.postid-3908[data-scheme="inverse"] .smc-article__nav,
body.postid-3908[data-scheme="inverse"] .smc-article__grid,
body.postid-3908[data-scheme="inverse"] .smc-article__process-grid,
body.postid-3908[data-scheme="inverse"] .smc-article__use-grid {
  color: rgb(241, 227, 206) !important;
  -webkit-text-fill-color: rgb(241, 227, 206) !important;
}

@media (max-width: 640px) {
  body.postid-3908[data-scheme="dark"] .entry-content article.roberin-article-body.seconds-minutes-article,
  body.postid-3908[data-scheme="inverse"] .entry-content article.roberin-article-body.seconds-minutes-article,
  body.postid-3908[data-scheme="dark"] .seconds-minutes-article,
  body.postid-3908[data-scheme="inverse"] .seconds-minutes-article {
    box-shadow: 4px 4px 0 rgba(82, 65, 50, .16) !important;
  }
}


/* Phase 2 v14: post-PASS li/ul repair. Use real source-level marker elements; pseudo markers are forbidden for this body list gate. */
body.postid-3908 .seconds-minutes-article :is(ul, ol) > li {
  display: grid !important;
  grid-template-columns: auto minmax(0, 1fr) !important;
  align-items: start !important;
  column-gap: 10px !important;
  row-gap: 0 !important;
  min-width: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  color: var(--smc-article-muted) !important;
  -webkit-text-fill-color: var(--smc-article-muted) !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
  list-style: none !important;
  overflow-wrap: anywhere !important;
}

body.postid-3908 .seconds-minutes-article :is(ul, ol) > li::before,
body.postid-3908 .seconds-minutes-article ol.smc-article__steps > li::before,
body.postid-3908 .seconds-minutes-article ul > li::before {
  content: none !important;
  display: none !important;
  width: 0 !important;
  height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  box-shadow: none !important;
}

body.postid-3908 .seconds-minutes-article .smc-article__marker {
  display: inline-grid !important;
  place-items: center !important;
  align-self: start !important;
  justify-self: start !important;
  flex: 0 0 auto !important;
  box-sizing: border-box !important;
  color: var(--smc-article-text) !important;
  -webkit-text-fill-color: var(--smc-article-text) !important;
  background: var(--smc-article-mustard-soft) !important;
  border: 1px solid var(--smc-article-line) !important;
  border-radius: 0 !important;
  box-shadow: 1px 1px 0 rgba(82, 65, 50, .22) !important;
  line-height: 1 !important;
}

body.postid-3908 .seconds-minutes-article .smc-article__marker--step {
  width: 20px !important;
  height: 20px !important;
  margin-top: 3px !important;
  font-size: 11px !important;
  font-weight: 920 !important;
}

body.postid-3908 .seconds-minutes-article .smc-article__marker--dot {
  width: 9px !important;
  height: 9px !important;
  margin-top: 7px !important;
  background: var(--smc-article-mustard) !important;
  font-size: 0 !important;
}

body.postid-3908 .seconds-minutes-article .smc-article__li-text {
  display: block !important;
  min-width: 0 !important;
  align-self: start !important;
  color: var(--smc-article-muted) !important;
  -webkit-text-fill-color: var(--smc-article-muted) !important;
  line-height: 1.48 !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article .smc-article__marker,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article .smc-article__marker {
  color: #f2e4cf !important;
  -webkit-text-fill-color: #f2e4cf !important;
  border-color: #a98b6b !important;
  box-shadow: 1px 1px 0 rgba(0, 0, 0, .28) !important;
}

body.postid-3908[data-scheme="dark"] .seconds-minutes-article .smc-article__li-text,
body.postid-3908[data-scheme="inverse"] .seconds-minutes-article .smc-article__li-text {
  color: var(--smc-article-muted) !important;
  -webkit-text-fill-color: var(--smc-article-muted) !important;
}