/* eRechnung shares the site's editorial identity, with compact task screens. */
.erechnung-workspace-page { --color-text: var(--tp-soot); --color-text-alt: var(--tp-moss); --card-border: var(--tp-line); --color-primary: var(--tp-aubergine-deep); --color-secondary: var(--tp-moss); --color-bg: var(--tp-bone); --color-bg-alt: var(--tp-bone-soft); --color-accent-light: var(--tp-moss); --card-border-strong: var(--tp-line); }
.erechnung-workspace-page main { overflow: visible; padding-bottom: 3rem; }
.erechnung-workspace-page :is(h1,h2,h3) { color: inherit; overflow-wrap: normal; word-break: normal; hyphens: none; }
.erechnung-workspace-page h1 { font-size: clamp(2rem,3.5vw,3.8rem); line-height: 1.15; letter-spacing: -.045em; }
.erechnung-workspace-page h2 { font-size: clamp(1.6rem,2.5vw,2.5rem); line-height: 1.2; }
.erechnung-workspace-page :is(.hero,.app-hero,.history-hero) { padding-top: clamp(2rem,5vw,4rem); }
.erechnung-workspace-page .hero { grid-template-columns: minmax(0,1.15fr) minmax(0,.85fr); gap: clamp(2rem,4vw,4rem); align-items: center; }
.erechnung-workspace-page :is(section,div,article,form) { min-width: 0; }
.erechnung-workspace-page :is(.panel-card,.output-proof,.step,.feature,.price-card,.integration,.app-panel,.history-panel,.document-panel,.document-validation,.document-edit,.document-extraction,.document-exports,.result-card) { color: var(--tp-soot); background: var(--tp-bone-soft); border: 1px solid var(--tp-line); border-radius: 0; box-shadow: none; }
.erechnung-workspace-page :is(.step,.feature,.price-card,.integration) { padding: 1.5rem; }
.erechnung-workspace-page :is(.hero .subhead,.pricing-note,.form-note,.document-meta,.field-meta,.panel-card ul,.result-notes summary,.upload-label) { color: var(--tp-soot); }
.erechnung-workspace-page .price-card.highlight { border-top: 4px solid var(--tp-moss); }
.erechnung-workspace-page .step-num { background: var(--tp-moss); }
.erechnung-workspace-page .plan-badge { background: var(--tp-moss-light); color: var(--tp-soot); }
.erechnung-workspace-page :is(input,select,textarea) { max-width: 100%; color: var(--tp-soot); background: var(--tp-bone-soft); border: 1px solid var(--tp-line); border-radius: 0; }
.erechnung-workspace-page :is(button,.btn) { border-radius: 0; }
.erechnung-workspace-page .btn-primary { color: var(--tp-bone-soft); background: var(--tp-aubergine-deep); border-color: var(--tp-aubergine-deep); }
.erechnung-workspace-page .btn-link { color: var(--tp-moss); background: transparent; }
.erechnung-workspace-page .btn-primary:hover { background: var(--tp-moss); }
.erechnung-workspace-page :is(pre,.document-extraction pre,.result-card pre) { max-width: 100%; overflow: auto; color: var(--tp-soot); background: var(--tp-bone); }
.erechnung-workspace-page .delta-head { background: var(--tp-bone-deep); }
.erechnung-workspace-page .delta-featured { background: var(--tp-moss-light); }
.erechnung-workspace-page :is(.plan-delta,.history-panel) { overflow-x: auto; }
.erechnung-workspace-page .delta-row { grid-template-columns: repeat(4,minmax(0,1fr)); }
.erechnung-workspace-page tbody tr:hover { background: var(--tp-bone); }
.erechnung-workspace-page :is(th,td) { color: var(--tp-soot); border-color: var(--tp-line); }
.erechnung-workspace-page > header { grid-template-columns: auto minmax(0,1fr); gap: 2rem; padding-inline: max(1rem,calc((100% - 1380px)/2)); }
.erechnung-workspace-page > header .header-right { padding: 0; }
.erechnung-workspace-page > header nav { justify-content: flex-end; flex-wrap: wrap; }
.erechnung-workspace-page > header nav > ul { flex-wrap: wrap; }
.erechnung-workspace-page .nav-dropdown-menu { background: var(--tp-bone-soft); border-color: var(--tp-line); }
.erechnung-workspace-page > header .nav-dropdown-menu a { color: var(--tp-soot); }
.erechnung-workspace-page .workflow-diagram { max-width: 1200px; margin: 2rem auto; padding-inline: 1rem; }
.erechnung-workspace-page .workflow-diagram ol { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1px; margin: 0; padding: 0; list-style: none; background: var(--tp-line); border: 1px solid var(--tp-line); }
.erechnung-workspace-page .workflow-diagram li { padding: 1.5rem; background: var(--tp-bone-soft); }
.erechnung-workspace-page .workflow-diagram strong { display: block; font: 600 1.25rem/1.2 var(--font-heading); }
.erechnung-workspace-page .workflow-diagram span { display: block; margin-bottom: .75rem; color: var(--tp-moss); font-size: .7rem; letter-spacing: .07em; }
.erechnung-workspace-page .workflow-diagram figcaption { margin-top: .8rem; line-height: 1.5; }
@media (max-width: 900px) {
  .erechnung-workspace-page .hero { grid-template-columns: 1fr; }
  .erechnung-workspace-page > header { grid-template-columns: 1fr; gap: 1rem; }
  .erechnung-workspace-page > header :is(.brand,.header-right) { justify-self: start; }
  .erechnung-workspace-page > header nav { justify-content: flex-start; }
}
@media (max-width: 680px) {
  .erechnung-workspace-page .workflow-diagram ol { grid-template-columns: 1fr; }
  .erechnung-workspace-page .delta-row { min-width: 520px; }
  .erechnung-workspace-page table { display: block; max-width: 100%; overflow-x: auto; }
  .erechnung-workspace-page .field-row { display: grid; grid-template-columns: minmax(0,1fr); gap: .5rem; }
}
/* Validation has labelled, high-contrast states on the document's bone surface. */
.erechnung-workspace-page #validation-issues { padding: 0; list-style: none; }
.erechnung-workspace-page #validation-issues li { padding: .9rem 1rem; margin-bottom: .75rem; color: var(--tp-soot); line-height: 1.6; }
.erechnung-workspace-page #validation-issues .issue-warning { color: #62430f; border-left: 3px solid #846022; background: #eee1be; }
.erechnung-workspace-page #validation-issues .issue-error { color: #722f35; border-left: 3px solid #8b4148; background: #efded9; }
.erechnung-workspace-page #validation-issues .issue-fix-btn { color: inherit; text-decoration: underline; text-underline-offset: .2em; }
.erechnung-workspace-page .issue-field-label { display: inline-block; margin-left: .45rem; font-size: .92rem; }
.erechnung-workspace-page .field-row label { font-size: .95rem; font-weight: 650; }
.erechnung-workspace-page .field-row input[type="date"] { min-height: 2.8rem; color-scheme: light; }
.erechnung-workspace-page .field-row .field-date-note { margin: .5rem 0 0; padding: .6rem .75rem; color: #62430f; border-left: 3px solid #846022; background: #eee1be; font-size: .9rem; line-height: 1.5; }
.erechnung-workspace-page .document-meta { line-height: 1.7; }

/* Fit whole German words within the actual hero column. */
.erechnung-workspace-page .hero > div:first-child { container-type: inline-size; }
.erechnung-workspace-page .hero h1 { font-size: clamp(2rem,8cqw,3.8rem); }
@media (max-width: 540px) { .erechnung-workspace-page .hero h1 { font-size: 2rem; } }