:root{--bg:#f5f7fb;--card:#fff;--line:#e4e8ef;--text:#15181d;--muted:#68707c;--blue:#1677e8;--red:#dc2626;--green:#16803c;--yellow:#b77900;--shadow:0 14px 40px rgba(25,38,59,.08)}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;color:var(--text);background:var(--bg)}a{text-decoration:none;color:inherit}.app-shell{display:grid;grid-template-columns:230px 1fr;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;padding:22px 16px;background:#fbfcfe;border-right:1px solid var(--line);display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center}.brand-icon{width:46px;height:46px;background:#e21c2a;color:#fff;border-radius:50%;display:grid;place-items:center;font-size:28px;font-weight:900}.brand b{display:block;font-size:20px}.brand span{display:block;color:var(--muted);font-size:13px}.sidebar nav{margin-top:28px;display:grid;gap:7px}.nav-item{padding:12px 13px;border-radius:10px;color:#293241;display:flex;gap:10px}.nav-item:hover{background:#edf4ff;color:#0e63c7}.sidebar-bottom{margin-top:auto}.user-card{padding:12px}.user-card span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase}.main{padding:28px 30px}.topbar{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:22px}.topbar h1{margin:0;font-size:29px}.topbar p{margin:5px 0 0;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid #d5dae3;background:#fff;color:#1f2937;padding:10px 15px;border-radius:9px;font-weight:650;cursor:pointer}.btn:hover{background:#f5f7fa}.btn.primary{background:var(--blue);color:#fff;border-color:var(--blue)}.btn.danger{color:var(--red);border-color:#f2b7b7}.btn.ghost{background:#fff}.btn.small{padding:7px 10px;font-size:12px}.btn.wide{width:100%}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:20px;margin-bottom:20px}.table-card{padding:0;overflow:hidden}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:15px;border-bottom:1px solid var(--line);vertical-align:middle}th{font-size:12px;text-transform:uppercase;color:#69717d;background:#fafbfc}td small{display:block;color:var(--muted);margin-top:5px}.status-row.warning{background:#fffaf0}.status-row.danger{background:#fff7f7}.status-pill{display:inline-block;padding:6px 9px;border-radius:999px;font-size:12px;font-weight:800}.status-pill.success{background:#e9f8ee;color:#147a35}.status-pill.warning{background:#fff1c9;color:#956600}.status-pill.danger{background:#ffe3e3;color:#b91c1c}.status-pill.muted{background:#eef0f3;color:#68707c}.toolbar{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:16px}.search{flex:1}.search input{width:100%;max-width:520px}.chips{display:flex;gap:8px;flex-wrap:wrap}.chip{padding:8px 11px;border-radius:999px;background:#fff;border:1px solid var(--line);font-size:13px}.chip.active{border-color:var(--blue);color:var(--blue);background:#eef6ff}.chip.warn.active{border-color:#e2ad3d;color:#946400;background:#fff7dc}.chip.danger.active{border-color:#e96c6c;color:#b91c1c;background:#fff0f0}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.form-grid.compact{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:12px}.form-stack{display:grid;gap:16px}.form-grid label,.form-stack label{font-weight:650;font-size:13px}.form-grid input,.form-grid select,.form-grid textarea,.form-stack input,.form-stack select,.inline-form input,.inline-form select,.search input{display:block;width:100%;margin-top:7px;padding:11px 12px;border:1px solid #d5dae3;border-radius:9px;background:#fff;font:inherit}.full{grid-column:1/-1}.form-actions{display:flex;justify-content:flex-end;gap:10px}.form-card{max-width:900px}.detail-grid{display:grid;grid-template-columns:1fr 330px;gap:20px}.section-head{display:flex;justify-content:space-between;align-items:center}.section-head h2,.card h2{margin-top:0}.details{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:0}.details div{display:grid;grid-template-columns:150px 1fr;border-bottom:1px solid var(--line);padding:11px 0}.details dt{color:var(--muted)}.details dd{margin:0;font-weight:650}.details .full{grid-column:1/-1}.qr-card{text-align:center}.qr-card img{width:210px;image-rendering:pixelated}.qr-card code{display:block;word-break:break-all;background:#f6f7f9;border-radius:8px;padding:10px;margin:10px 0;font-size:11px}.inline-form{display:grid;grid-template-columns:220px 1fr auto;gap:10px}.component-list{display:grid;gap:10px}.component{border:1px solid var(--line);border-radius:10px;padding:13px}.component>div:first-child{display:flex;flex-direction:column;gap:3px}.component span,.component small{color:var(--muted)}.component-actions{float:right;margin-top:-45px}.component details{clear:both;margin-top:10px}.add-box{margin-top:15px;border-top:1px solid var(--line);padding-top:15px}.history{display:grid;gap:8px}.history>div{display:grid;grid-template-columns:120px 1fr 1.5fr;padding:11px;border-bottom:1px solid var(--line)}.history span,.history small{color:var(--muted)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px}.user-list{display:grid}.user-list>div{display:flex;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid var(--line)}.user-list span{display:block;color:var(--muted);font-size:13px}.flash-stack{display:grid;gap:8px;margin-bottom:15px}.flash{padding:11px 14px;border-radius:9px}.flash.success{background:#e9f8ee;color:#147a35}.flash.danger{background:#ffe5e5;color:#a91d1d}.auth-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 10%,#eaf3ff,transparent 35%),var(--bg)}.auth-card{width:min(420px,100%);background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--shadow)}.wide-card{width:min(720px,100%)}.auth-brand{margin-bottom:28px}.auth-card h2{font-size:28px;margin-bottom:5px}.auth-card>p{color:var(--muted);margin-top:0}.auth-flashes{position:fixed;top:20px;left:50%;transform:translateX(-50%);z-index:5}.empty{text-align:center;color:var(--muted);padding:30px}@media(max-width:950px){.app-shell{grid-template-columns:76px 1fr}.sidebar{padding:18px 10px}.sidebar .brand div:last-child,.nav-item span,.user-card{display:none}.brand-icon{width:44px;height:44px}.detail-grid,.two-col{grid-template-columns:1fr}.form-grid.compact{grid-template-columns:1fr 1fr}.toolbar{align-items:stretch;flex-direction:column}}@media(max-width:650px){.main{padding:18px 12px}.topbar{align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}.full{grid-column:auto}.details{grid-template-columns:1fr}.details .full{grid-column:auto}.details div{grid-template-columns:120px 1fr}.inline-form{grid-template-columns:1fr}.history>div{grid-template-columns:1fr}.table-card{overflow:auto}th,td{white-space:nowrap}}

/* v1.4 mobile/responsive */
.mobile-nav,.mobile-only{display:none!important}.action-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.top-actions{display:flex;align-items:center}.hint{font-size:12px;color:var(--muted)}.role-badge{display:inline-flex;padding:5px 8px;border-radius:999px;background:#eef3f8;color:#475569;font-size:11px;font-weight:800;text-transform:uppercase}.user-editor{border:1px solid var(--line);border-radius:12px;margin-bottom:10px;background:#fff;overflow:hidden}.user-editor>summary{list-style:none;cursor:pointer;padding:14px;display:flex;justify-content:space-between;gap:12px;align-items:center}.user-editor>summary::-webkit-details-marker{display:none}.user-editor>summary span{display:block;color:var(--muted);font-size:12px}.user-badges{display:flex;align-items:center;gap:7px;flex-wrap:wrap;justify-content:flex-end}.user-edit-form{padding:0 14px 14px}.delete-user-form{padding:0 14px 14px;display:flex;justify-content:flex-end}.mobile-set-list{display:grid;gap:10px}.mobile-set-card{display:block;background:#fff;border:1px solid var(--line);border-left:5px solid #d8dee8;border-radius:13px;padding:14px;box-shadow:0 6px 22px rgba(25,38,59,.05)}.mobile-set-card.warning{border-left-color:#e2ad3d;background:#fffdf6}.mobile-set-card.danger{border-left-color:#e55050;background:#fff9f9}.mobile-set-card.success{border-left-color:#3ea865}.mobile-set-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}.mobile-set-head strong{font-size:18px;display:block}.mobile-set-head div>span{display:block;margin-top:3px;font-size:13px;color:var(--muted)}.mobile-set-meta{display:flex;gap:8px 14px;flex-wrap:wrap;margin:12px 0 8px;font-size:13px;color:#475569}.mobile-set-card>small{color:var(--muted)}
@media(max-width:760px){body{padding-bottom:74px}.app-shell{display:block}.sidebar{display:none}.main{padding:16px 12px 24px}.topbar{margin-bottom:16px;gap:12px}.topbar h1{font-size:25px}.topbar p{font-size:13px}.top-actions{width:100%}.action-row{width:100%}.action-row>*{flex:1}.action-row .btn{width:100%;min-height:44px}.desktop-only{display:none!important}.mobile-only{display:grid!important}.mobile-nav{position:fixed;z-index:50;left:0;right:0;bottom:0;display:flex!important;justify-content:space-around;align-items:stretch;background:rgba(255,255,255,.96);backdrop-filter:blur(18px);border-top:1px solid var(--line);padding:6px max(8px,env(safe-area-inset-right)) calc(6px + env(safe-area-inset-bottom)) max(8px,env(safe-area-inset-left));box-shadow:0 -8px 24px rgba(20,30,45,.08)}.mobile-nav a{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:48px;color:#475569;font-size:18px}.mobile-nav b{font-size:10px;font-weight:650}.toolbar{gap:10px}.search input{max-width:none;min-height:44px}.chips{overflow-x:auto;flex-wrap:nowrap;padding-bottom:2px;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}.chip{white-space:nowrap}.card{padding:15px;border-radius:12px}.detail-grid{gap:12px}.qr-card img{width:min(220px,75vw)}.section-head{align-items:flex-start;gap:10px}.form-grid.compact{grid-template-columns:1fr}.component-actions{float:none;margin:10px 0 0}.details div{grid-template-columns:110px 1fr}.form-actions{justify-content:stretch}.form-actions .btn{width:100%;min-height:44px}.btn{min-height:42px}.two-col,.user-admin-grid{grid-template-columns:1fr}.user-editor>summary{align-items:flex-start}.user-badges{max-width:45%}.user-edit-form{grid-template-columns:1fr}.delete-user-form .btn{width:100%}.auth-page{padding:16px}.auth-card{padding:22px}.history>div{gap:4px}.inline-form{gap:8px}}


.live-update-banner{position:fixed;right:18px;bottom:18px;z-index:9999;background:#111827;color:white;border-radius:14px;padding:12px 14px;box-shadow:0 12px 35px rgba(0,0,0,.25);display:flex;align-items:center;gap:12px;max-width:calc(100vw - 36px)}
.live-update-banner[hidden]{display:none}.live-update-banner button{border:0;background:white;color:#111827;padding:8px 10px;border-radius:9px;font-weight:700;cursor:pointer}
@media(max-width:720px){.live-update-banner{left:12px;right:12px;bottom:82px;justify-content:space-between}}


/* v1.6 Material */
.material-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,.7fr);gap:20px;align-items:start}.material-list{display:grid;gap:10px}.material-card{border:1px solid var(--line);border-radius:12px;background:#fff;overflow:hidden}.material-card>summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:14px;align-items:center;padding:14px}.material-card>summary::-webkit-details-marker{display:none}.material-card>summary:after{content:"›";font-size:22px;font-weight:700;color:var(--muted);transform:rotate(90deg);transition:transform .15s ease;margin-left:4px}.material-card[open]>summary:after{transform:rotate(-90deg)}.material-card>summary strong{display:block;font-size:15px}.material-card>summary span{display:block;color:var(--muted);font-size:12px;margin-top:3px}.stock-badge{padding:7px 10px;border-radius:999px;font-weight:800;white-space:nowrap}.stock-badge.success{background:#e9f8ee;color:#147a35}.stock-badge.danger{background:#ffe3e3;color:#b91c1c}.material-edit{padding:0 14px 14px}.stock-adjust{border-top:1px solid var(--line);padding:14px;display:grid;grid-template-columns:1fr 1fr auto;gap:10px;align-items:end}.stock-adjust input{display:block;width:100%;margin-top:7px;padding:11px 12px;border:1px solid #d5dae3;border-radius:9px;background:#fff;font:inherit}.movement-list{display:grid}.movement-list>div{display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:12px;padding:10px 0;border-bottom:1px solid var(--line)}.movement-list span,.movement-list small{color:var(--muted)}
@media(max-width:900px){.material-grid{grid-template-columns:1fr}.stock-adjust{grid-template-columns:1fr}.movement-list>div{grid-template-columns:1fr}}

/* v1.6.3 Materialpreise */
.material-summary-values { display:flex; flex-direction:column; align-items:flex-end; gap:4px; text-align:right; }
.material-summary-values small { color: var(--muted, #6b7280); white-space:nowrap; font-size:12px; }
@media (max-width: 760px) {
  .material-summary-values small { white-space:normal; max-width:150px; }
}

/* v1.8 ReglerWartung Signaldesign – orange / rot / weiß */
:root{
  --bg:#fff8f4;--card:#ffffff;--line:#f0d8cf;--text:#2f211d;--muted:#7c655d;
  --blue:#f4512c;--orange:#f4512c;--orange2:#ff7e36;--red:#d92d20;--green:#16805b;--yellow:#b77900;
  --shadow:0 16px 42px rgba(87,45,34,.08)
}
body{background:linear-gradient(180deg,#fffdfb 0,#fff8f4 100%);color:var(--text)}
.sidebar{background:rgba(255,255,255,.94);border-right-color:var(--line);box-shadow:8px 0 30px rgba(92,46,34,.035)}
.brand{color:var(--text)}
.brand-icon{width:46px;height:46px;border-radius:14px;background:linear-gradient(145deg,var(--orange2),var(--red));box-shadow:0 10px 24px rgba(244,81,44,.2);font-size:12px;letter-spacing:.05em}
.brand b{font-size:18px}.brand span{color:var(--muted)}
.nav-item{color:#5a4038;font-weight:700}
.nav-item:hover{background:#fff0e8;color:var(--orange)}
.main{background:radial-gradient(circle at 92% 3%,rgba(255,126,54,.08),transparent 28%)}
.topbar h1{letter-spacing:-.025em}.topbar p{color:var(--muted)}
.btn{border-color:#e5cfc7;background:#fff;color:#513b34;border-radius:11px;font-weight:750;box-shadow:0 3px 10px rgba(80,42,31,.025)}
.btn:hover{background:#fff4ee;border-color:#f3b59f;color:#ad452b}
.btn.primary{background:linear-gradient(135deg,var(--orange),#ed3d2d);border-color:transparent;color:#fff;box-shadow:0 10px 24px rgba(244,81,44,.22)}
.btn.primary:hover{background:linear-gradient(135deg,#ef4826,#d92d20);color:#fff}
.btn.danger{background:#fff7f6;color:var(--red);border-color:#efb5ae}.btn.ghost{background:#fff}
.card{border-color:var(--line);border-radius:18px;box-shadow:var(--shadow)}
th{background:#fff7f2;color:#765e55}th,td{border-bottom-color:#f2dfd8}
.status-row.warning{background:#fffbef}.status-row.danger{background:#fff4f3}
.status-pill.success{background:#eaf8f2;color:#0b7c56}.status-pill.warning{background:#fff4d6;color:#946900}.status-pill.danger{background:#ffeded;color:#a83333}
.toolbar input,.form-grid input,.form-grid select,.form-grid textarea,.form-stack input,.form-stack select,.inline-form input,.inline-form select,.search input,.stock-adjust input{border-color:#dfcbc3;border-radius:11px}
.toolbar input:focus,.form-grid input:focus,.form-grid select:focus,.form-grid textarea:focus,.form-stack input:focus,.form-stack select:focus,.inline-form input:focus,.inline-form select:focus,.search input:focus,.stock-adjust input:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(244,81,44,.1)}
.chip{border-color:var(--line);color:#6d554d}.chip.active{border-color:var(--orange);color:#b44229;background:#fff0e8}
.chip.warn.active{border-color:#e3b24b;background:#fff8df}.chip.danger.active{border-color:#e8877e;background:#fff1f0}
.qr-card code{background:#fff5ef}.component,.user-editor,.material-card,.mobile-set-card{border-color:var(--line)}
.component details summary,.add-box summary,.material-card>summary,.user-editor>summary{color:#5f463e}
.mobile-set-card{box-shadow:0 8px 22px rgba(87,45,34,.05)}
.mobile-set-card.success{border-left-color:#18a276}.mobile-set-card.warning{border-left-color:#e4a100}.mobile-set-card.danger{border-left-color:var(--red)}
.mobile-nav{background:#fff;border-top-color:var(--line);box-shadow:0 -8px 24px rgba(87,45,34,.06)}.mobile-nav a{color:#654d45}.mobile-nav a:hover{color:var(--orange)}
.auth-page{background:radial-gradient(circle at 20% 10%,rgba(255,126,54,.14),transparent 35%),linear-gradient(180deg,#fff,#fff4ed)}
.auth-card{border-color:var(--line);border-radius:24px;box-shadow:0 24px 65px rgba(87,45,34,.12)}
.auth-card h2{letter-spacing:-.035em}.auth-brand{margin-bottom:24px}
.flash.success{background:#e9f8ee;color:#147a35}.flash.danger{background:#ffeded;color:#a83333}
.live-update-banner{border-color:#f1b39f!important;background:#fff6f1!important;color:#5d4037!important}
.material-card>summary:hover,.user-editor>summary:hover{background:#fff8f4}
.stock-badge.success{background:#e9f8ee;color:#147a35}.stock-badge.danger{background:#ffeded;color:#a83333}
.role-badge{background:#fff0e8;color:#a9432d}

/* v2.0 Geräte-/Bauteilsystem + RW Branding; vorhandenes Farblayout bleibt bestehen */
.brand-with-logo img{width:48px;height:48px;object-fit:contain;border-radius:12px;background:#fff;border:1px solid var(--line)}
.brand-with-logo .brand-icon{display:none}.wide-device-form{max-width:1100px}.template-row{display:flex;align-items:end;gap:10px}.template-row label{flex:1}.component-builder{margin-top:8px;border-top:1px solid var(--line);padding-top:18px}.component-editor{border:1px solid var(--line);border-radius:14px;background:#fff;margin:10px 0;overflow:hidden}.component-editor>summary{display:flex;align-items:center;gap:10px;padding:13px 14px;cursor:pointer;list-style:none;background:#fff9f5}.component-editor>summary::-webkit-details-marker{display:none}.component-editor>summary strong{flex:1}.remove-component{border:0;background:transparent;color:var(--red);font-weight:700;cursor:pointer}.component-fields{padding:14px}.component-v2 .component-main{display:flex;flex-direction:column;gap:5px}.service-tag{display:inline-flex;padding:3px 7px;border-radius:999px;background:#eef3f8;color:#52606d;font-size:11px;font-weight:800}.service-tag.own{background:#fff1dc;color:#9a5f00}.component-edit-v2{grid-template-columns:repeat(4,minmax(0,1fr))}.about-grid{display:grid;grid-template-columns:280px 1fr;gap:34px;align-items:center}.about-logo{width:100%;max-width:280px;border-radius:18px}.about-card{max-width:1000px}.muted{color:var(--muted)}
@media(max-width:900px){.component-edit-v2{grid-template-columns:repeat(2,minmax(0,1fr))}.about-grid{grid-template-columns:1fr}.about-logo{max-width:220px}.brand-with-logo img{width:44px;height:44px}.sidebar .brand-with-logo div:last-child{display:none}}
@media(max-width:760px){.component-edit-v2{grid-template-columns:1fr}.template-row{flex-direction:column;align-items:stretch}.component-editor>summary{align-items:flex-start}.component-editor>summary strong{font-size:14px}}