*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:#f4f6f8;color:#17191d}.topbar{display:flex;justify-content:space-between;align-items:center;padding:18px 24px;background:#111318;color:#fff;gap:20px;position:sticky;top:0;z-index:10}.brand{text-decoration:none;color:#fff}.topbar strong{font-size:20px}.topbar span{display:block;color:#aeb5c0;font-size:13px}.topbar nav{display:flex;flex-wrap:wrap;gap:14px}.topbar nav a{color:#fff;text-decoration:none}.container{max-width:1120px;margin:28px auto;padding:0 16px}.card{background:#fff;border:1px solid #d9dee5;border-radius:16px;padding:22px;margin-bottom:20px;box-shadow:0 6px 20px rgba(0,0,0,.04)}.narrow{max-width:650px;margin:40px auto}.grid{display:grid;gap:16px}.stats{grid-template-columns:repeat(4,1fr)}.stat{text-decoration:none;color:inherit}.stat strong{display:block;font-size:40px}.stat span,.muted{color:#667085}.formgrid{grid-template-columns:repeat(2,1fr)}.twocol{grid-template-columns:repeat(2,1fr)}.full{grid-column:1/-1}.pagehead,.actionbar,.formbuttons,.listrow,.resultbuttons{display:flex;justify-content:space-between;align-items:center;gap:12px}.actionbar{justify-content:flex-start;margin-bottom:14px}.breadcrumbs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px;color:#667085}.breadcrumbs a{color:#344054;text-decoration:none}.titlelink{font-size:17px;font-weight:750;color:#17191d;text-decoration:none}label{display:block;font-weight:700;margin:10px 0 6px}input,select,textarea{width:100%;padding:13px;border:1px solid #b8c0cc;border-radius:10px;font:inherit;background:#fff}textarea{min-height:100px}button,.button{display:inline-block;background:#111318;color:#fff;border:0;border-radius:10px;padding:13px 18px;font-weight:700;text-decoration:none;cursor:pointer}.button.secondary,button.na{background:#e9edf2;color:#17191d}.danger,button.defect{background:#b42318}.ok{background:#18794e}.alert,.check,.progressbox{padding:13px;border-radius:10px;margin:12px 0}.success{background:#eaf7ed;border:1px solid #a9d8b2}.error{background:#fff0f0;border:1px solid #efb1b1}.warning{background:#fff8e6;border:1px solid #efd28a}.info{background:#eef4ff;border:1px solid #b2ccff}.list article{padding:14px 0;border-bottom:1px solid #e8ebef}.list article:last-child{border-bottom:0}.list span,.checktext span{display:block;color:#667085;margin-top:4px}.rowactions a{color:#344054}.searchbar{display:flex;gap:10px;margin-bottom:18px}.searchbar input{flex:1}.dangerzone{border-top:1px solid #eee;margin-top:20px;padding-top:20px}.details{display:grid;grid-template-columns:150px 1fr;gap:9px}.details dt{font-weight:700}.details dd{margin:0}.badge{padding:8px 12px;border-radius:999px;background:#e9edf2}.checkitem{border:1px solid #d9dee5;border-radius:12px;padding:14px;margin:10px 0;display:grid;grid-template-columns:1fr auto;gap:12px;align-items:center}.checkitem.ok{border-left:6px solid #18794e;background:#f4fbf7}.checkitem.defect{border-left:6px solid #b42318;background:#fff7f6}.checkitem.not_applicable{border-left:6px solid #667085;background:#f8f9fa}.checkitem details{grid-column:1/-1}.checkitem summary{cursor:pointer;color:#344054}.checkitem details button{margin-top:10px}.checkbox{display:flex;align-items:center}.checkbox input{width:auto;margin-right:8px}.progressbox{background:#eef4ff;border:1px solid #b2ccff;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:12px}.progressbox form{margin:0}.formbuttons{justify-content:flex-start;flex-wrap:wrap}button:disabled{opacity:.5;cursor:not-allowed}footer{text-align:center;color:#7a828d;padding:20px}@media(max-width:760px){.topbar{align-items:flex-start;flex-direction:column;position:static}.stats,.formgrid,.twocol{grid-template-columns:1fr}.full{grid-column:auto}.pagehead,.listrow,.checkitem{align-items:flex-start;flex-direction:column}.checkitem{display:flex}.resultbuttons{width:100%}.resultbuttons button{flex:1}.details{grid-template-columns:1fr}.details dd{margin-bottom:8px}.searchbar{flex-direction:column}}
/* Alpha 1.3 RC1: field readability and theme system */
body.large-text{font-size:18px;line-height:1.5}body.large-text input,body.large-text select,body.large-text textarea,body.large-text button,body.large-text .button{font-size:18px;min-height:50px}.resultbuttons{gap:10px}.resultbuttons .choice{background:transparent;color:#17191d;border:2px solid #98a2b3;min-width:150px;font-size:17px}.resultbuttons .choice.selected.ok{background:#18794e;color:#fff;border-color:#18794e}.resultbuttons .choice.selected.defect{background:#b42318;color:#fff;border-color:#b42318}.resultbuttons .choice.selected.na{background:#475467;color:#fff;border-color:#475467}.force-grid{display:grid;grid-template-columns:minmax(130px,1fr) repeat(3,minmax(90px,1fr));gap:10px;align-items:center}.force-grid input{min-width:0}.measurement-summary{padding:14px;border-radius:10px;margin:14px 0}.help{display:block;color:#667085;margin-top:6px}.conditional[hidden]{display:none}
/* Alpha 2.0 alpha.9: Prüfprotokoll-Druckansicht (MK-kompatibler Export) */
.mk-report{background:#fff;border:1px solid #d9dee5;border-radius:16px;padding:26px;margin-bottom:20px}
.mk-head{display:flex;justify-content:space-between;gap:20px;border-bottom:3px solid #111318;padding-bottom:14px;margin-bottom:14px;flex-wrap:wrap}
.mk-brand{display:flex;gap:14px;align-items:flex-start}
.mk-brand strong{font-size:22px;display:block}.mk-brand span{color:#667085;display:block;margin-bottom:6px}.mk-brand p{margin:0;font-size:13px;color:#344054}
.mk-logo{max-height:56px;max-width:140px;object-fit:contain}
.mk-contact{font-size:13px;text-align:right;color:#344054}
.principal-logo-thumb{max-height:48px;max-width:120px;object-fit:contain;border:1px solid #d9dee5;border-radius:6px;padding:4px;background:#fff}
.mk-columns{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:16px}
.mk-columns h2{font-size:15px;margin:0 0 8px}
.mk-table{width:100%;border-collapse:collapse;margin-bottom:14px;font-size:14px}
.mk-table caption{text-align:left;font-weight:700;background:#eef1f5;padding:8px 10px;border:1px solid #d9dee5}
.mk-table th,.mk-table td{border:1px solid #d9dee5;padding:6px 10px;text-align:left}
.mk-table th{background:#f4f6f8}
.mk-mark{text-align:center;width:44px;font-size:16px}
.mk-remarks,.mk-force,.mk-result{margin:14px 0}
.mk-disclaimer{font-size:11px;color:#667085;border-top:1px solid #e8ebef;padding-top:10px;margin-top:16px}
.mk-signatures{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:20px}
.mk-sig-block{text-align:center}
.mk-sig-block h3{font-size:14px;margin:0 0 8px}
canvas.sigpad{border:1px solid #98a2b3;border-radius:8px;background:#fff;touch-action:none;max-width:100%}
.mk-sig-img{max-width:100%;max-height:120px;border-bottom:1px solid #98a2b3}
@media print{
@page{size:A4;margin:9mm}
html,body{background:#fff}
body.large-text{font-size:8.5pt;line-height:1.25}
body.large-text input,body.large-text select,body.large-text textarea,body.large-text button,body.large-text .button{font-size:8.5pt;min-height:0}
.topbar,.breadcrumbs,.noprint{display:none!important}
.container{margin:0;max-width:none;padding:0}
.mk-report{border:0;border-radius:0;box-shadow:none;padding:0;font-size:8.5pt;line-height:1.25}
footer{display:none}
.mk-head{padding-bottom:6px;margin-bottom:6px;border-bottom-width:2px}
.mk-brand strong{font-size:14pt}
.mk-logo{max-height:34px;max-width:100px}
.mk-brand p,.mk-contact{font-size:7.5pt}
.mk-report h1{font-size:12pt;margin:4px 0}
.mk-columns{gap:10px;margin-bottom:6px}
.mk-columns h2{font-size:9pt;margin:0 0 3px}
.mk-report .details{grid-template-columns:80px 1fr;gap:2px 6px}
.mk-checklist{column-count:2;column-gap:10px}
.mk-table{margin-bottom:5px;font-size:7.5pt;break-inside:avoid;page-break-inside:avoid}
.mk-table caption{padding:2px 4px;font-size:7.5pt}
.mk-table th,.mk-table td{padding:1px 4px}
.mk-mark{width:20px;font-size:8pt}
.mk-remarks,.mk-force,.mk-result{margin:5px 0}
.mk-remarks h2,.mk-force h2{font-size:9pt;margin:0 0 3px}
.mk-disclaimer{font-size:5.5pt;padding-top:4px;margin-top:6px}
.mk-signatures{gap:14px;margin-top:8px}
.mk-sig-block h3{font-size:8pt;margin:0 0 4px}
.mk-sig-img{max-height:45px}
}
.pagination{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:16px;padding-top:16px;border-top:1px solid #e8ebef}
h3.lookup-group{font-size:13px;text-transform:uppercase;letter-spacing:.03em;color:#667085;margin:18px 0 4px;padding-top:10px;border-top:1px solid #e8ebef}
h3.lookup-group:first-child{margin-top:0;padding-top:0;border-top:0}
.field-group{border:1px solid #d9dee5;border-radius:12px;padding:4px 16px;margin:6px 0}.field-group summary{cursor:pointer;font-weight:700;padding:12px 0;list-style:revert}.field-group summary small{font-weight:400}.field-group[open] summary{border-bottom:1px solid #e8ebef;margin-bottom:12px}.field-group>div{padding-bottom:12px}
/* Identifikations-Engine: 4-Stufen-Trefferklassen (Text/Symbol + Farbe, nicht nur Farbe) */
.match-green{background:#eaf7ed;border:1px solid #a9d8b2}
.match-lightgreen{background:#f3fbee;border:1px solid #c6e8b5}
.match-yellow{background:#fff8e6;border:1px solid #efd28a}
.match-red{background:#fff0f0;border:1px solid #efb1b1}
body.theme-dark{background:#101828;color:#f2f4f7}body.theme-dark .card,body.theme-dark input,body.theme-dark select,body.theme-dark textarea{background:#1d2939;color:#f2f4f7;border-color:#475467}body.theme-dark .muted,body.theme-dark .list span,body.theme-dark .checktext span{color:#d0d5dd}body.theme-dark .titlelink,body.theme-dark .breadcrumbs a,body.theme-dark .rowactions a{color:#f2f4f7}body.theme-dark .resultbuttons .choice{color:#f2f4f7;border-color:#98a2b3}
body.theme-contrast{background:#000;color:#fff}body.theme-contrast .topbar,body.theme-contrast button,body.theme-contrast .button{background:#000;color:#fff;border:2px solid #fff}body.theme-contrast .card,body.theme-contrast input,body.theme-contrast select,body.theme-contrast textarea{background:#000;color:#fff;border:2px solid #fff;box-shadow:none}body.theme-contrast .muted,body.theme-contrast .list span,body.theme-contrast .checktext span,body.theme-contrast .breadcrumbs{color:#fff}body.theme-contrast .titlelink,body.theme-contrast .breadcrumbs a,body.theme-contrast .rowactions a{color:#fff;text-decoration:underline}body.theme-contrast .resultbuttons .choice{color:#fff;border-color:#fff}
@media(prefers-color-scheme:dark){body.theme-auto{background:#101828;color:#f2f4f7}body.theme-auto .card,body.theme-auto input,body.theme-auto select,body.theme-auto textarea{background:#1d2939;color:#f2f4f7;border-color:#475467}body.theme-auto .muted,body.theme-auto .list span,body.theme-auto .checktext span{color:#d0d5dd}body.theme-auto .titlelink,body.theme-auto .breadcrumbs a,body.theme-auto .rowactions a{color:#f2f4f7}body.theme-auto .resultbuttons .choice{color:#f2f4f7}}
@media(max-width:760px){.force-grid{grid-template-columns:1fr}.force-grid>strong{display:none}.resultbuttons{flex-direction:column}.resultbuttons .choice{width:100%;min-width:0}}
/* Beta 1.0 RC1: stable dynamic forms and asset history */
.other-input{display:none;margin-top:8px}.other-input.is-visible{display:block}.reserved-space{min-height:150px}.conditional{min-height:88px;opacity:1;visibility:visible;transition:opacity .15s ease}.conditional.is-hidden{opacity:0;visibility:hidden;pointer-events:none}.inline-fields{display:grid;grid-template-columns:1fr 1fr;gap:8px}.history-stats>div{padding:14px;border:1px solid #d9dee5;border-radius:12px}.history-stats span{display:block;color:#667085}.history-stats strong{font-size:28px}.timeline article{display:grid;grid-template-columns:110px 1fr;gap:18px;padding:14px 0;border-bottom:1px solid #e8ebef}.timeline time{font-weight:750}.timeline span{display:block;color:#667085;margin-top:4px}
@media(max-width:760px){.reserved-space{min-height:0}.conditional{min-height:0}.conditional.is-hidden{display:none}.inline-fields,.timeline article{grid-template-columns:1fr}.history-stats{grid-template-columns:1fr 1fr}}
/* Beta 1.1 dev2: digitale Anlagenakte mit Registern */
.asset-tabs{display:flex;gap:8px;overflow-x:auto;margin:0 0 20px;padding:6px;background:#e9edf2;border-radius:14px;position:sticky;top:84px;z-index:5}.asset-tabs a{white-space:nowrap;padding:11px 14px;border-radius:10px;color:#344054;text-decoration:none;font-weight:750}.asset-tabs a:hover,.asset-tabs a.active{background:#111318;color:#fff}.asset-summary{margin-bottom:4px}.asset-summary .card{margin-bottom:16px}.photo-category-grid{grid-template-columns:repeat(3,1fr)}.photo-category-grid>div{padding:14px;border:1px solid #d9dee5;border-radius:12px}.photo-category-grid span{display:block;color:#667085;margin-top:4px}
body.theme-dark .asset-tabs{background:#344054}body.theme-dark .asset-tabs a{color:#f2f4f7}body.theme-dark .asset-tabs a.active{background:#f2f4f7;color:#101828}body.theme-contrast .asset-tabs{background:#000;border:2px solid #fff}body.theme-contrast .asset-tabs a{color:#fff}body.theme-contrast .asset-tabs a.active{background:#fff;color:#000}
@media(max-width:760px){.asset-tabs{position:static}.asset-summary,.photo-category-grid{grid-template-columns:1fr 1fr}}
.conditional-disabled{opacity:.48}.conditional-disabled select,.conditional-disabled input{cursor:not-allowed}.formgrid>.checkbox{align-self:center}.inline-fields{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}