/* Approved KK0a navigation: scoped to the authenticated workspace. */
body.is-app{--grund:#f5f7f6;--karte:#fff;--line:#e1e8e4;--text:#253c35;--text-leise:#617166;--aktion:#32654f;--aktion-zart:#e6f0e8;background:var(--grund)}
.sidebar-app{--sidebar-width:236px;color:var(--text)}
#app-sidebar{display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;width:var(--sidebar-width);height:100dvh;background:#fcfdfc;border-right:1px solid #dde5df;padding:28px 16px 20px;z-index:40;overflow-y:auto}
.sidebar-brand{display:flex;align-items:center;justify-content:space-between}
.sidebar-logo{display:flex;align-items:center;gap:11px;padding:0 13px;color:#223c32;min-height:36px}
.sidebar-logo>svg{width:32px;height:35px;background:#dbede2;border-radius:9px;padding:6px;transform:rotate(-5deg)}
.sidebar-logo>span{font-size:29px;font-weight:730;letter-spacing:-1.7px}.sidebar-logo .brand-dot{color:#51816a}
#nav-close{display:none}
#nav-company{display:flex;gap:10px;align-items:center;text-align:left;width:100%;border:1px solid #dfe7e1;background:white;border-radius:10px;padding:12px 11px;margin:30px 0 15px;min-height:58px;color:#253c35}
.nav-company-icon{width:32px;height:32px;display:grid;place-items:center;font-size:14px;border-radius:7px;background:#365e48;color:white;flex-shrink:0}
#nav-company>span:nth-child(2){min-width:0;flex:1}#nav-company strong{display:block;font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}#nav-company small{display:block;font-size:10px;color:#617166;margin-top:4px}
.nav-create{display:flex;align-items:center;justify-content:center;gap:10px;background:#32654f;color:#fff;min-height:43px;border-radius:8px;font-size:12px;font-weight:550;margin-bottom:26px;flex-shrink:0}.nav-create:hover{background:#254f3c}.nav-create svg{width:16px;height:16px}
#app-tabs.sidebar-links{display:flex;flex-direction:column;align-items:stretch;gap:3px;overflow:visible;max-width:none;border:0;margin:0;padding:0}
.sidebar-app .sidebar-links .tab,#nav-bottom>#tab-konto{display:flex;align-items:center;gap:11px;padding:12px 14px;margin:0;min-height:44px;border:0;border-radius:8px;color:#5b6d62;text-align:left;font-size:13px;font-weight:500;position:relative;white-space:normal}
.sidebar-links .tab svg,#tab-konto svg{width:18px;height:18px;flex-shrink:0}
.sidebar-app .sidebar-links .tab:hover,#nav-bottom>#tab-konto:hover{background:#eef3ef;color:#304c3c}
.sidebar-app .sidebar-links .tab.on,#nav-bottom>#tab-konto.on{background:#e4eee6;color:#244e39;font-weight:650}
.sidebar-app .sidebar-links .tab::after,#nav-bottom>#tab-konto::after{display:none}
.sidebar-app .sidebar-links .tab.on::before,#nav-bottom>#tab-konto.on::before{content:'';position:absolute;left:0;top:13px;bottom:13px;width:3px;border-radius:0 4px 4px 0;background:#48785b}
.sidebar-label{margin:23px 14px 5px;font-size:9px;letter-spacing:1.5px;color:#617166;font-weight:600}
.nav-count{margin-left:auto;font-size:10px;color:#607464;background:#e8eee9;min-width:19px;text-align:center;border-radius:5px;padding:2px 4px}.tab.on .nav-count{background:#d4e3d8;color:#365b41}
#nav-bottom{margin-top:auto;padding-top:35px}#nav-bottom>#tab-konto{width:100%;margin-bottom:17px}
.sidebar-account{position:static;padding:19px 9px 0;border-top:1px solid #e0e7e2}
.sidebar-profile{display:flex;align-items:center;gap:10px;text-align:left;max-width:100%;width:100%;padding:0}
.nav-avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#ebeae1;color:#686a56;font-size:10px;flex-shrink:0}
#nav-profile-copy{min-width:0}.sidebar-profile #konto-name{display:block;font-size:11px;font-weight:600;color:#30453a;overflow-wrap:anywhere}.sidebar-profile small{display:block;font-size:10px;color:#617166;margin-top:5px}
#hdr.sidebar-topbar{position:relative;top:auto;display:flex;align-items:center;justify-content:space-between;height:70px;margin-left:var(--sidebar-width);border-bottom:1px solid var(--line);padding:0 35px;background:#ffffffc9;box-shadow:none;gap:15px}
.nav-breadcrumb{display:flex;align-items:center;gap:15px;font-size:11px;color:#617166;min-width:0}.nav-breadcrumb strong{color:#384f42;font-weight:500;overflow-wrap:anywhere}#nav-date{color:#617166;font-size:10px;white-space:nowrap}#nav-menu{display:none}
.sidebar-app>.sidebar-main{margin-left:var(--sidebar-width);max-width:none;width:auto;padding:42px 35px;min-width:0}
.sidebar-app .btn{border-radius:7px;min-height:36px}.sidebar-app .btn-accent{background:#32654f;color:#fff;border-color:#32654f}.sidebar-app .btn-accent:hover{background:#264f3d}.sidebar-app .btn-secondary{background:#fff;border-color:#dce5df;color:#4f6256}.sidebar-app .card{box-shadow:none;border-radius:11px;border-color:#e1e7e3}
.sidebar-app .dashboard-welcome{padding:0;margin-bottom:37px;align-items:center}.dashboard-welcome .eyebrow{font-size:9px;letter-spacing:1.6px;color:#617166}.sidebar-app .dashboard-welcome h2{font-size:31px;font-weight:620;letter-spacing:-1.1px;margin-top:9px;color:#263f32}.sidebar-app .dashboard-welcome p:not(.eyebrow){font-size:12px;color:#617166;line-height:1.7;margin-top:9px}.sidebar-app .quick-actions{gap:8px}.sidebar-app .quick-actions .btn{min-height:42px;font-size:11px;padding:11px 16px}
.nav-overview-period{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:#617166;gap:15px;margin-bottom:12px}.nav-overview-period p{font-size:10px!important;margin:0!important}
.nav-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:30px}.sidebar-app .nav-metric{padding:24px 25px;margin:0;min-width:0}.sidebar-app .nav-metric .kpi-label{font-size:11px;color:#617166;text-transform:none;letter-spacing:0;font-weight:400;gap:4px}.nav-metric .kpi-label svg{display:none}.sidebar-app .nav-metric .display-num,.sidebar-app .nav-metric .kpi-num,.nav-metric-amount{display:block;font-size:29px;font-weight:550;letter-spacing:-1.2px;margin:12px 0 13px;color:#294532;font-variant-numeric:tabular-nums}.sidebar-app .nav-metric .text-xs{font-size:10px;color:#617166}.sidebar-app .nav-metric-warning{background:#fcfbf7;border-color:#e1e7e3}.sidebar-app .nav-metric-warning .nav-metric-amount{color:#866138}.sidebar-app #db-overdue-count.nav-overdue-detail{font-size:10px;letter-spacing:0;color:#85592b;display:inline;margin:0;font-weight:400}.nav-overdue-suffix{font-size:10px;color:#85592b}
.nav-overview-grid{display:grid;grid-template-columns:minmax(0,1fr) 252px;gap:23px;align-items:start}.nav-overview-grid>*{min-width:0}.nav-recent{overflow:hidden}.nav-recent>div:first-child{padding:24px}.nav-recent>div:first-child h3{font-size:14px}.nav-recent>div:first-child>div>svg{display:none}.nav-recent>div:first-child button{font-size:10px;color:#456e52;min-height:28px}.nav-recent #db-recent{padding:0}.nav-recent-row{display:grid;grid-template-columns:minmax(0,1fr) auto 92px;gap:13px;align-items:center;padding:19px 23px;border-bottom:1px solid #edf1ee;min-height:87px}.nav-recent-row:last-child{border:0}.nav-recent-open{display:flex;align-items:center;gap:12px;min-width:0;text-align:left}.nav-recent-open>svg{width:20px;height:23px;color:#789080;flex-shrink:0}.nav-recent-open>span{min-width:0}.nav-recent-open strong{display:block;font-size:11px;font-weight:570;overflow-wrap:anywhere}.nav-recent-open small{display:block;font-size:9px;color:#63766b;margin-top:7px}.nav-recent-status .chip{font-size:9px;padding:4px 6px}.nav-recent-row>strong{font-size:11px;font-weight:550;text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.nav-remind{grid-column:1/-1;justify-self:end}
.nav-next{padding:22px 4px 12px}.nav-next .eyebrow{font-size:9px;letter-spacing:1.5px;color:#617166}.nav-next h3{font-size:22px;font-weight:550;letter-spacing:-.7px;margin-top:12px}.nav-next>p:not(.eyebrow){font-size:11px;line-height:1.8;color:#617166;margin:9px 0 22px}.nav-next>button{display:flex;align-items:center;gap:10px;text-align:left;width:100%;padding:16px 0;border-top:1px solid #dde6df;color:#47614e}.nav-next>button>svg{width:31px;height:33px;padding:7px;background:#e7ede7;border-radius:8px;flex-shrink:0}.nav-next>button>span:nth-child(2){flex:1}.nav-next strong{font-size:11px;font-weight:550;display:block}.nav-next small{display:block;font-size:9px;color:#617166;margin-top:6px}.nav-next>button>span:last-child{font-size:10px}
.nav-extra-stats{margin-top:30px;border-top:1px solid #e3e9e4;padding-top:18px;font-size:11px;color:#617166}.nav-extra-stats summary{cursor:pointer;min-height:32px}.nav-extra-stats[open]{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.nav-extra-stats[open] summary{grid-column:1/-1}.nav-extra-stats .card{padding:19px}.nav-extra-stats .kpi-num{font-size:24px}
.navigation-dialog{margin:auto;width:min(500px,calc(100% - 32px));max-height:85dvh;overflow:auto;background:var(--karte,#fff);color:var(--text,#253c35);border:1px solid #dfe7e1;border-radius:16px;padding:26px;box-shadow:0 25px 70px #172b2333}.navigation-dialog::backdrop{background:#172b2366;backdrop-filter:blur(3px)}.navigation-dialog-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:20px}.navigation-dialog-heading h2{font-size:20px;font-weight:600}.navigation-dialog-heading button{font-size:25px;min-width:36px;min-height:36px}.nav-document-choices{display:grid;gap:12px}.nav-document-choices>button{display:flex;align-items:center;gap:17px;text-align:left;padding:18px;border:1px solid #dfe7e1;border-radius:10px;background:#fafcfb;color:#253c35;font-size:13px;min-height:48px}.nav-document-choices>button:hover,.nav-document-choices>button[aria-pressed=true]{border-color:#8caa95;background:#f0f6f1}.nav-document-choices>button>span:nth-child(2){flex:1}.nav-document-choices svg{width:20px;height:20px;flex-shrink:0}.nav-document-choices strong{display:block;font-size:14px;overflow-wrap:anywhere}.nav-document-choices small{display:block;font-size:11px;line-height:1.7;color:#617166;margin-top:5px}
.sidebar-app #panel-history h2,.sidebar-app .offers-heading h2{font-size:29px;font-weight:620;letter-spacing:-1px}.sidebar-app .offer-card{border-radius:10px}.sidebar-app #history-list .card{margin-bottom:12px}.sidebar-app .verlauf-zeile{flex-wrap:wrap}.sidebar-app .verlauf-aktionen{flex-wrap:wrap}.sidebar-app #panel-invoice>div{max-width:980px!important}.sidebar-app #panel-invoice .editor-sheet{background:#fff}
.nav-backdrop{display:none}body.kein-zugang #nav-company{display:none!important}
@media(max-width:1250px){.nav-overview-grid{grid-template-columns:1fr}.nav-next{display:none}.sidebar-app .nav-metric{padding:22px 20px}.nav-extra-stats[open]{grid-template-columns:repeat(2,minmax(0,1fr))}.sidebar-app .dashboard-welcome{align-items:flex-start;flex-direction:column;gap:20px}.sidebar-app .verlauf-aktionen{width:100%}}
@media(min-width:761px) and (max-width:1080px){.sidebar-app{--sidebar-width:214px}.sidebar-app>.sidebar-main{padding:30px 24px}#hdr.sidebar-topbar{padding-inline:24px}.sidebar-app .nav-metric .display-num,.sidebar-app .nav-metric .kpi-num,.nav-metric-amount{font-size:23px}.sidebar-app .nav-metric{padding:20px 15px}.sidebar-app .sheet-top,.sidebar-app .sheet-ending{grid-template-columns:1fr;gap:24px}.sidebar-app .sheet-metadata{max-width:340px}.sidebar-app .editor-sheet{padding:30px 24px}.sidebar-app .sheet-footer>div{flex-wrap:wrap}}
@media(max-width:760px){#app-sidebar{width:264px;transform:translateX(-100%);transition:transform .18s ease;padding:22px 16px;z-index:60;box-shadow:20px 0 60px #18302320}.app-menu-open #app-sidebar{transform:translateX(0)}#nav-close{display:block;font-size:26px;width:34px;height:34px;color:#617166}#hdr.sidebar-topbar{margin-left:0;padding:0 16px;height:65px}#nav-menu{display:grid;place-items:center;min-height:36px;min-width:36px;border:1px solid #e0e8e1;border-radius:7px;font-size:18px}.nav-breadcrumb{gap:10px}.nav-breadcrumb>span{display:none}#nav-date{font-size:9px}.sidebar-app>.sidebar-main{margin-left:0;padding:27px 18px}.sidebar-app .dashboard-welcome{margin-bottom:29px}.sidebar-app .dashboard-welcome h2{font-size:28px}.sidebar-app .dashboard-welcome p:not(.eyebrow){font-size:11px}.sidebar-app .quick-actions{gap:8px;width:100%}.sidebar-app .quick-actions .btn{font-size:11px;padding:10px 12px}.nav-overview-period{font-size:9px}.nav-overview-period p{font-size:9px!important}.nav-metrics{grid-template-columns:1fr;gap:10px;margin-bottom:23px}.sidebar-app .nav-metric{padding:20px}.sidebar-app .nav-metric .display-num,.sidebar-app .nav-metric .kpi-num,.nav-metric-amount{font-size:27px}.nav-overview-grid{display:block}.nav-recent>div:first-child{padding:21px 17px}.nav-recent-row{grid-template-columns:minmax(0,1fr) auto;gap:12px 8px;padding:17px;min-height:105px}.nav-recent-open{grid-column:1/-1;gap:9px}.nav-recent-open strong{font-size:12px}.nav-recent-status{grid-column:1;margin-left:29px}.nav-recent-row>strong{grid-column:2;font-size:12px}.nav-extra-stats[open]{grid-template-columns:1fr 1fr}.nav-extra-stats .card{padding:14px}.nav-extra-stats .kpi-label{font-size:10px}.nav-extra-stats .text-xs{font-size:10px}.sidebar-app #panel-invoice .editor-sheet{padding:24px 18px}.sidebar-app .sheet-top,.sidebar-app .sheet-ending{grid-template-columns:1fr;gap:25px}.sidebar-app .sheet-metadata{border-top:1px solid var(--line);padding-top:20px}.sidebar-app .sheet-footer{flex-direction:column;align-items:stretch}.nav-backdrop:not([hidden]){display:block;position:fixed;inset:0;background:#182b2366;backdrop-filter:blur(3px);z-index:50}.app-menu-open{overflow:hidden}.sidebar-app .verlauf-aktionen .btn{min-height:36px}.sidebar-app .verlauf-zeile{display:flex;flex-direction:column;align-items:stretch}.sidebar-app .verlauf-zeile>div{width:auto!important}.sidebar-app #panel-invoice .sheet-positions .editor-position-heading{display:none}.sidebar-app #panel-invoice #positions>div>.grid{grid-template-columns:60px minmax(0,1fr) 100px 26px;gap:6px}.sidebar-app #panel-invoice #positions .js-beschreibung{grid-column:1/4;grid-row:1}.sidebar-app #panel-invoice #positions .js-menge{grid-column:1;grid-row:2;text-align:left}.sidebar-app #panel-invoice #positions .editor-unit-trigger{grid-column:2;grid-row:2;text-align:left}.sidebar-app #panel-invoice #positions .js-preis{grid-column:3;grid-row:2}.sidebar-app #panel-invoice #positions .editor-line-amount{grid-column:2/4;grid-row:3}.sidebar-app #panel-invoice #positions .col-span-1{grid-column:4;grid-row:1}.sidebar-app #panel-invoice #positions .js-details{width:100%;min-width:0}.sidebar-app #panel-invoice .field{font-size:16px!important}}
@media(prefers-reduced-motion:reduce){#app-sidebar{transition:none}}
@media(prefers-color-scheme:dark){body.is-app{color-scheme:light}.sidebar-app{--grund:#f5f7f6;--karte:#fff;--line:#e1e8e4;--text:#253c35;--text-leise:#617166;--aktion:#32654f;--aktion-zart:#e6f0e8}.sidebar-app input,.sidebar-app textarea,.sidebar-app select{color-scheme:light}}