:root{--drk-red:#e60005;--drk-red-dark:#b90004;--drk-dark:#002d55;--drk-blue:#0b5cab;--drk-light:#ebf5ff;--ink:#17202a;--muted:#66717d;--line:#dfe4e9;--bg:#f3f5f7;--card:#fff;--shadow:0 10px 30px rgba(0,34,64,.08);--radius:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;color:var(--ink);background:var(--bg);line-height:1.45}a{color:var(--drk-dark)}img{max-width:100%}.ui-icon{width:1.25rem;height:1.25rem;fill:currentColor;flex:0 0 auto}.app-shell{min-height:100vh;display:grid;grid-template-columns:270px minmax(0,1fr)}
.sidebar{position:sticky;top:0;height:100vh;background:linear-gradient(180deg,#152231 0%,#0b1724 100%);color:#fff;padding:22px 16px;display:flex;flex-direction:column;z-index:50;box-shadow:8px 0 30px rgba(0,0,0,.12)}.portal-brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:inherit;min-width:0}.portal-brand img{width:48px;height:48px;flex:0 0 48px}.portal-brand strong{display:block;font-size:1.08rem;line-height:1.15}.portal-brand small{display:block;color:inherit;opacity:.72;font-size:.78rem;margin-top:3px}.side-nav{display:grid;gap:6px;margin:32px 0 20px}.side-nav a{display:flex;align-items:center;gap:12px;color:#dfe7ee;text-decoration:none;padding:12px 14px;border-radius:10px;font-weight:700;transition:.18s}.side-nav a:hover{background:rgba(255,255,255,.08);color:#fff}.side-nav a.active{background:var(--drk-red);color:#fff;box-shadow:0 8px 20px rgba(230,0,5,.3)}.sidebar-user{margin-top:auto;display:flex;align-items:center;gap:10px;padding:13px;border-top:1px solid rgba(255,255,255,.13)}.sidebar-user strong,.sidebar-user small{display:block}.sidebar-user small{opacity:.65}.avatar{width:38px;height:38px;border-radius:50%;background:#fff;color:var(--drk-red);display:grid;place-items:center;font-weight:800}.sidebar-version{font-size:.76rem;opacity:.5;padding:12px 13px 0}.app-main{min-width:0}.topbar{height:74px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:18px;padding:0 28px;position:sticky;top:0;z-index:30}.global-search{max-width:650px;flex:1;position:relative}.global-search span{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--muted);display:flex}.global-search input{padding-left:45px;margin:0;background:#f7f8fa}.top-actions{display:flex;align-items:center;gap:8px}.icon-button{width:42px;height:42px;border:1px solid var(--line);background:#fff;border-radius:10px;display:grid;place-items:center;color:var(--drk-dark);cursor:pointer;text-decoration:none}.logout-link{display:flex;align-items:center;gap:8px;text-decoration:none;font-weight:700;color:var(--drk-dark);padding:8px 10px}.mobile-menu{display:none}.content{max-width:1480px;margin:0 auto;padding:28px}.public-header{background:#fff;border-bottom:4px solid var(--drk-red)}.public-header-inner{max-width:1180px;margin:auto;padding:16px 22px;display:flex;align-items:center;justify-content:space-between;gap:18px}.public-header nav{display:flex;align-items:center;gap:16px}.public-header nav>a:not(.btn){text-decoration:none;font-weight:700}.public-container{max-width:1180px;margin:30px auto;padding:0 22px}.footer{margin-top:45px;background:#fff;border-top:1px solid var(--line);padding:24px;text-align:center;color:#555}
.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(auto-fit,minmax(290px,1fr))}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}h1,h2,h3{font-family:Georgia,"Times New Roman",serif;color:var(--drk-red);margin-top:0}h1{font-size:clamp(1.8rem,3vw,2.55rem);line-height:1.15}h2{font-size:1.35rem}.lead{font-family:Georgia,serif;font-size:1.1rem}.info{background:var(--drk-light);border-left:5px solid var(--drk-dark);padding:15px}.alert{padding:13px 15px;border-radius:9px;margin:14px 0}.alert-success{background:#e8f7eb;border:1px solid #9ad4a5}.alert-error{background:#fff0f0;border:1px solid #f0a0a0}.alert-warn{background:#fff7db;border:1px solid #e4c866}.alert-info{background:var(--drk-light);border:1px solid #b8daf6}
label{display:block;font-weight:bold;margin:14px 0 6px}input,select,textarea{width:100%;padding:11px 12px;border:1px solid #aeb7c2;border-radius:8px;background:#fff;font:inherit;min-height:44px}input:focus,select:focus,textarea:focus{outline:3px solid rgba(0,45,85,.12);border-color:var(--drk-dark)}textarea{min-height:130px;resize:vertical}.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;border-radius:8px;padding:11px 17px;min-height:44px;font-weight:bold;text-decoration:none;cursor:pointer}.btn-primary{background:var(--drk-red);color:#fff}.btn-primary:hover{background:var(--drk-red-dark)}.btn-secondary{background:var(--drk-dark);color:#fff}.btn-light{background:#fff;color:#111;border:1px solid #b8c0c8}.badge{display:inline-block;padding:5px 9px;border-radius:99px;font-size:.8rem;font-weight:bold}.b-high{background:#ffe0e0;color:#8b0000}.b-medium{background:#fff0c7;color:#744d00}.b-none{background:#edf1f4;color:#374151}.b-status{background:var(--drk-light);color:var(--drk-dark)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#f8fafc;color:var(--drk-dark);font-size:.85rem;text-transform:uppercase;letter-spacing:.03em}.muted{color:var(--muted);font-size:.9rem}.toolbar{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap}.timeline{border-left:3px solid var(--drk-light);padding-left:18px}.timeline-item{margin:0 0 18px}.kpi{font-size:2rem;font-weight:bold;color:var(--drk-dark)}.table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.table-card{padding:0}.table-card .table-wrap{padding:0 22px 22px}.table-heading{padding:22px 22px 0}.attachment-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px;margin:12px 0 20px}.attachment-grid a{display:block;border:1px solid #ddd;background:#fff;padding:4px}.attachment-grid img{display:block;width:100%;height:110px;object-fit:cover}.actions{display:flex;gap:10px;flex-wrap:wrap}.assignment-form{display:flex;gap:.5rem;align-items:center;min-width:260px}.assignment-form select{margin:0;min-width:150px}.btn-small{padding:.55rem .75rem;white-space:nowrap}
/* Dashboard */.dashboard-welcome{background:linear-gradient(135deg,var(--drk-dark),#0d5a8b);color:#fff;border:0;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:28px;margin-bottom:20px;overflow:hidden;position:relative}.dashboard-welcome:after{content:"";width:220px;height:220px;border:38px solid rgba(255,255,255,.07);border-radius:50%;position:absolute;right:-55px;top:-85px}.dashboard-welcome h1{color:#fff;margin-bottom:8px}.dashboard-welcome p{margin:0;opacity:.85}.quick-actions{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:14px;margin:0 0 20px}.quick-card{display:flex;align-items:center;gap:13px;padding:18px;text-decoration:none;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);font-weight:800}.quick-card .ui-icon{width:30px;height:30px;color:var(--drk-red)}.dashboard-filter{margin-bottom:20px}.filter-grid{display:grid;grid-template-columns:repeat(4,minmax(150px,1fr));gap:14px;align-items:end}.filter-grid label{margin-top:0}.filter-actions{display:flex;gap:8px;align-items:end}.kpi-grid{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));gap:14px;margin:20px 0}.kpi-card{padding:18px;position:relative;overflow:hidden}.kpi-card:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--drk-red)}.kpi-card .kpi{font-size:1.8rem}.kpi-card span{color:#4b5563}.dashboard-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.bar-row{display:grid;grid-template-columns:minmax(110px,1.25fr) minmax(100px,2fr) 42px;gap:10px;align-items:center;margin:11px 0;font-size:.92rem}.bar-row>span{overflow:hidden;text-overflow:ellipsis}.bar-track{height:12px;background:#edf1f4;border-radius:99px;overflow:hidden}.bar-track i{display:block;height:100%;background:linear-gradient(90deg,var(--drk-red),#ff6266);min-width:2px}.bar-row strong{text-align:right}
/* Gerätewart */.device-title{margin-bottom:.75rem}.device-subnav{margin-bottom:1.25rem;border:1px solid var(--line);background:#fff;border-radius:12px;overflow:hidden;box-shadow:var(--shadow)}.device-subnav-main,.device-subnav-admin{display:flex;align-items:center;gap:.25rem;padding:.55rem;flex-wrap:wrap}.device-subnav-main{border-bottom:1px solid #e5e8eb}.device-subnav a{display:inline-flex;align-items:center;min-height:42px;padding:.55rem .85rem;border-radius:7px;color:var(--drk-dark);text-decoration:none;font-weight:700}.device-subnav a:hover{background:var(--drk-light)}.device-subnav a.active{background:var(--drk-red);color:#fff}.device-subnav-admin>span{padding:.55rem .85rem;color:#66717b;font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em}.compact-card{margin:0}.page-card{max-width:1050px}.narrow-card{max-width:760px}.reading-form{max-width:760px}.service-layout{align-items:start}.service-item{display:flex;justify-content:space-between;gap:1rem;align-items:flex-start;padding:.8rem 0;border-bottom:1px solid #e5e8eb}.service-item:last-child{border-bottom:0}.module-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 20px}.year-filter{display:flex;gap:8px;align-items:end}.year-filter label{margin:0}.year-filter input{width:110px}.asset-form{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:14px;align-items:end;margin-bottom:20px}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 16px;margin:8px 0 16px}.check-option{display:flex;align-items:center;gap:8px;font-weight:400}.check-option input{width:auto;margin:0}fieldset{border:1px solid #d7dde3;border-radius:8px;padding:12px;margin:16px 0}legend{font-weight:700;color:var(--drk-red);padding:0 6px}details summary{cursor:pointer;margin-top:8px;font-weight:700}.edit-asset-form{min-width:280px;padding-top:12px}.inline-form{display:inline-block;margin-top:8px}.sidebar-backdrop{display:none}
@media(max-width:1100px){.quick-actions{grid-template-columns:repeat(2,minmax(0,1fr))}.filter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.kpi-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.dashboard-grid{grid-template-columns:1fr}}
@media(max-width:900px){.app-shell{display:block}.sidebar{position:fixed;left:0;top:0;transform:translateX(-102%);transition:.22s;width:280px}.sidebar.open{transform:translateX(0)}.sidebar-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.42);z-index:40}.sidebar.open~.app-main+.sidebar-backdrop{display:block}.mobile-menu{display:grid}.topbar{padding:0 16px}.content{padding:20px 14px}.logout-link span{display:none}.public-header-inner{align-items:flex-start;flex-direction:column}.public-header nav{width:100%;flex-wrap:wrap}.row{grid-template-columns:1fr}.assignment-form{min-width:220px;flex-direction:column;align-items:stretch}.assignment-form select,.assignment-form .btn{width:100%}.asset-form{grid-template-columns:1fr 1fr}.asset-form>div:last-child{grid-column:1/-1}}
@media(max-width:620px){body{font-size:16px}.global-search{display:none}.topbar{justify-content:space-between}.quick-actions,.filter-grid,.kpi-grid{grid-template-columns:1fr}.filter-actions{flex-direction:column;align-items:stretch}.filter-actions .btn{width:100%}.dashboard-welcome{padding:22px 18px}.dashboard-welcome:after{display:none}.card{padding:16px;border-radius:11px}.grid-2{grid-template-columns:1fr}.toolbar{align-items:stretch}.toolbar>div{width:100%}.toolbar .btn,form .btn{width:100%;margin:4px 0!important}table{min-width:680px}.table-heading{padding:16px 16px 0}.table-card .table-wrap{padding:0 16px 16px}.device-subnav-main,.device-subnav-admin{display:grid;grid-template-columns:1fr 1fr}.device-subnav-admin>span{grid-column:1/-1}.device-subnav a{justify-content:center}.check-grid{grid-template-columns:1fr}.asset-form{grid-template-columns:1fr}.asset-form>div:last-child{grid-column:auto}.public-container{padding:0 12px;margin-top:18px}.public-header-inner{padding:14px 16px}.public-header nav{display:grid;grid-template-columns:1fr 1fr;gap:8px}.public-header nav .btn{grid-column:1/-1}.attachment-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}