/* Public shipping tool. Uses the blog's colors, typography and light/dark theme. */
.sc-heading { padding-bottom: 30px; }
.sc-eyebrow { margin: 20px 0 8px; color: var(--accent); font-size: 14px; font-weight: 700; }
.sc-heading h1 { margin: 0 0 12px; font-size: clamp(27px, 3.4vw, 42px); line-height: 1.4; }
.sc-lead { margin: 0; color: var(--muted); font-size: 18px; }
.sc-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.2fr); gap: 24px; align-items: start; }
.sc-grid [hidden] { display: none !important; }
.sc-panel { min-width: 0; padding: 26px; border: 1px solid var(--card-line); border-radius: 20px; background: var(--bg); }
.sc-panel h2 { margin: 0; font-size: 19px; }
.sc-panel-heading, .sc-preview-heading { display: flex; align-items: center; gap: 12px; }
.sc-step { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--accent-soft); color: var(--accent); font-size: 14px; font-weight: 700; }
.sc-hint { color: var(--muted); font-size: 14px; line-height: 1.7; }
.sc-fieldset { padding: 0; margin: 26px 0 14px; border: 0; min-width: 0; }
.sc-fieldset legend { margin-bottom: 14px; font-weight: 500; }
.sc-fieldset legend span { color: var(--muted); font-size: 14px; font-weight: 400; }
.sc-dimensions { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.sc-field { min-width: 0; }
.sc-field label { display: flex; align-items: center; gap: 6px; margin-bottom: 8px; font-size: 15px; font-weight: 500; }
.sc-dot { width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; }
.sc-dot-length { background: #128879; }
.sc-dot-width { background: #c36a26; }
.sc-dot-height { background: #7963bd; }
.sc-input { display: flex; direction: ltr; align-items: center; gap: 6px; padding: 0 12px; border: 1px solid var(--faint); border-radius: 11px; background: var(--bg); }
.sc-input:focus-within { border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 12%, transparent); }
.sc-input input { width: 100%; min-width: 0; padding: 12px 0; border: 0; outline: none !important; background: transparent; color: var(--ink); font: inherit; font-size: 19px; font-variant-numeric: tabular-nums; }
.sc-input span { flex-shrink: 0; color: var(--muted); font-size: 13px; }
.sc-input:has([aria-invalid="true"]) { border-color: var(--accent); }
.sc-error { margin: 7px 0 0; color: var(--warn-ink); font-size: 13px; line-height: 1.6; }
.sc-presets, .sc-divisors { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.sc-presets { margin-bottom: 26px; }
.sc-presets > span { color: var(--muted); font-size: 13px; }
.sc-presets button, .sc-divisors button { padding: 5px 13px; border: 1px solid var(--line-strong); border-radius: 8px; background: var(--soft); color: var(--muted); font: inherit; font-size: 13px; cursor: pointer; min-height: 36px; }
.sc-divisors button[aria-pressed="true"] { border-color: var(--brand); color: var(--brand); }
.sc-weight-field { margin-bottom: 22px; }
.sc-measure-note { margin: 26px 0 0; padding-top: 18px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.sc-side { display: grid; gap: 20px; min-width: 0; }
.sc-preview { overflow: hidden; padding: 20px; background: var(--soft); }
.sc-preview-heading { justify-content: space-between; flex-wrap: wrap; }
.sc-badge { font-size: 12px; color: var(--muted); border: 1px solid var(--line-strong); border-radius: 20px; padding: 2px 9px; }
.sc-stage { position: relative; height: 350px; margin: 8px -8px 0; overflow: hidden; isolation: isolate; border-radius: 12px; background: radial-gradient(ellipse at 50% 65%, color-mix(in srgb, var(--brand) 8%, transparent), transparent 70%); }
.sc-stage > .sc-surface { display: block; width: 100%; height: 100%; touch-action: none; cursor: grab; }
.sc-stage > .sc-surface:active { cursor: grabbing; }
.sc-stage.sc-inactive > .sc-surface, .sc-stage.sc-inactive .sc-dim-labels { visibility: hidden; }
.sc-placeholder { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; color: var(--muted); text-align: center; padding: 20px; }
.sc-placeholder p { max-width: 340px; margin: 0; font-size: 14px; }
.sc-dim-labels { position: absolute; inset: 0; pointer-events: none; }
.sc-dim-label { position: absolute; transform: translate(-50%, -50%); direction: rtl; padding: 3px 9px; background: var(--bg); border: 1px solid var(--line-strong); border-radius: 7px; font-size: 12px; white-space: nowrap; box-shadow: 0 2px 6px rgba(var(--shadow), .05); }
.sc-label-length { border-bottom: 2px solid #128879; }
.sc-label-width { border-bottom: 2px solid #c36a26; }
.sc-label-height { border-bottom: 2px solid #7963bd; }
.sc-view-tools { display: flex; gap: 6px; justify-content: center; flex-wrap: wrap; }
.sc-view-tools button { height: 38px; min-width: 40px; padding: 0 10px; border: 1px solid var(--line-strong); border-radius: 8px; background: var(--bg); color: var(--ink); font: inherit; cursor: pointer; }
.sc-view-tools button[data-view="left"], .sc-view-tools button[data-view="right"], .sc-view-tools button[data-view="in"], .sc-view-tools button[data-view="out"] { font-size: 22px; }
.sc-view-tools button:disabled { opacity: .45; cursor: default; }
.sc-view-hint { margin: 12px 0 0; text-align: center; font-size: 12px; }
.sc-results { background: var(--bg); }
.sc-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 0; }
.sc-metrics dt { color: var(--muted); font-size: 14px; }
.sc-metrics dd { margin: 4px 0 0; font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.sc-metrics dd span { font-size: 13px; font-weight: 400; color: var(--muted); }
.sc-metrics .sc-primary { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 12px; padding: 16px 18px; border-radius: 12px; background: var(--accent-soft); }
.sc-primary dt { color: var(--ink); font-weight: 500; }
.sc-primary dt span { font-size: 12px; font-weight: 400; }
.sc-primary dd { margin: 0; font-size: 32px; }
.sc-basis { margin: 12px 0; color: var(--muted); font-size: 14px; }
.sc-comparison { display: grid; gap: 6px; }
.sc-comparison > div { display: flex; align-items: center; gap: 10px; }
.sc-comparison > div > span { min-width: 35px; color: var(--muted); font-size: 12px; }
.sc-track { flex: 1; height: 7px; border-radius: 5px; background: var(--soft); overflow: hidden; }
.sc-track span { display: block; height: 100%; border-radius: 5px; background: var(--brand); }
.sc-comparison > div:last-child .sc-track span { background: var(--accent); }
.sc-volume, .sc-formula { color: var(--muted); font-size: 13px; margin: 14px 0 0; overflow-wrap: anywhere; }
.sc-formula bdi { display: inline; }
.sc-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.sc-button { min-height: 42px; padding: 7px 15px; border: 1px solid var(--ink); border-radius: 10px; background: var(--ink); color: var(--on-ink); font: inherit; font-size: 14px; cursor: pointer; }
.sc-button-secondary { border-color: var(--line-strong); background: var(--bg); color: var(--ink); }
.sc-button:disabled { opacity: .45; cursor: default; }
.sc-notice { grid-column: 1 / -1; margin: 0; padding: 14px; border-radius: 10px; background: var(--warn-bg); color: var(--warn-ink); }
.sc-content { max-width: 780px; margin: 56px auto 0; }
.sc-example { padding: 18px 22px; background: var(--soft); border-radius: 12px; }
.sc-faq { max-width: 780px; margin: 36px auto; }
.sc-sources { max-width: 780px; margin: 30px auto; color: var(--muted); font-size: 14px; }
.sc-sources h2 { font-size: 18px; color: var(--ink); }
.sc-sources a { display: inline-block; margin: 0 0 10px 20px; text-decoration: underline; text-underline-offset: 4px; }
.sc-related { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 14px; margin: 32px 0 56px; padding-top: 24px; border-top: 1px solid var(--line); color: var(--brand); }
@media (max-width: 767.98px) {
    .sc-grid { grid-template-columns: minmax(0, 1fr); gap: 16px; }
    .sc-side { display: contents; }
    .sc-inputs { order: 1; }
    .sc-results { order: 2; }
    .sc-preview { order: 3; }
    .sc-panel { padding: 20px; border-radius: 16px; }
    .sc-dimensions { gap: 8px; }
    .sc-input { padding: 0 9px; }
    .sc-input input { font-size: 17px; }
    .sc-stage { height: 320px; }
    .sc-primary dd { font-size: 28px; }
    .sc-heading { padding-bottom: 24px; }
    .sc-lead { font-size: 16px; }
    .sc-field label { font-size: 14px; }
}