@font-face{font-family:"Nunito Sans";src:url("../fonts/nunito-sans.ttf") format("truetype");font-weight:200 1000;font-style:normal;font-display:swap}
:root{--red:#be1d2d;--red-dark:#a71826;--ink:#343436;--muted:#727579;--line:#dfe1e4;--soft:#f4f5f6;--panel:#fff;--nav:#414245;--nav-hover:#4d4f52;--green:#287845;--shadow:0 1px 2px rgba(25,28,31,.07)}
*{box-sizing:border-box}
html{font-size:16px}
body{margin:0;color:var(--ink);background:var(--soft);font-family:"Nunito Sans",Arial,sans-serif;font-size:15px}
button,input,textarea,select{font:inherit}
button,a{transition:background-color .15s,color .15s,border-color .15s}
.skip-link{position:fixed;z-index:100;top:-60px;left:16px;padding:10px 14px;background:#fff;color:#222}
.skip-link:focus{top:8px}
.topbar{position:fixed;z-index:50;inset:0 0 auto 0;display:flex;align-items:center;height:58px;padding-right:20px;background:#4a4b4e;color:#fff;box-shadow:0 1px 4px rgba(0,0,0,.15)}
.brand{display:flex;align-items:center;justify-content:center;width:236px;height:58px;padding:8px 18px}
.brand img{width:174px;max-height:42px}
.topbar-context{margin-left:30px;font-weight:800;letter-spacing:.02em}
.user-menu{position:relative;margin:0 0 0 auto}
.topbar-settings{display:grid;flex:0 0 40px;place-items:center;width:40px;height:40px;border-radius:3px}
.topbar-settings:hover,.topbar-settings.active{background:#3f4043}
.topbar-settings img{width:21px;height:21px;filter:brightness(0) invert(1);opacity:.82}
.user-menu summary{display:flex;align-items:center;justify-content:flex-end;gap:10px;min-width:220px;padding:7px 28px 7px 12px;cursor:pointer;text-align:right;list-style:none}
.user-menu summary::-webkit-details-marker{display:none}
.user-menu summary::after{content:none}
.user-menu summary span{display:flex;flex-direction:column}
.user-menu summary strong{font-weight:750}
.user-menu summary small{color:#d2d3d4}
.user-avatar{display:grid;place-items:center;width:34px;height:34px;border-radius:50%;background:#5f6063;color:#fff;font-size:12px}
.user-menu-panel{position:absolute;top:48px;right:0;min-width:190px;padding:6px;border:1px solid #d7d9dc;border-radius:4px;background:#fff;box-shadow:0 10px 30px rgba(0,0,0,.16)}
.user-menu-panel a,.user-menu-panel button{display:block;width:100%;padding:9px 11px;border:0;background:#fff;color:var(--ink);text-align:left;text-decoration:none}
.user-menu-panel a:hover,.user-menu-panel button:hover{background:var(--soft)}
.settings-tabs{display:flex;gap:4px;margin-bottom:18px;border-bottom:1px solid var(--line)}
.settings-tabs a{padding:10px 14px;border-bottom:3px solid transparent;color:var(--ink);font-weight:750;text-decoration:none}
.settings-tabs a.active{border-bottom-color:var(--red);color:var(--red)}
.account-columns{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}
.account-column{display:grid;gap:18px}.user-summary{display:flex;flex-direction:column;margin-left:auto;margin-right:16px;text-align:right}
.user-summary span{font-weight:750}
.user-summary small{color:#d2d3d4}
.password-link{color:#fff;text-decoration:none;margin-right:10px;font-size:13px}
.password-link:hover{color:#fff;text-decoration:underline}
.logout-button,.mobile-menu{border:0;background:transparent;color:#fff}
.logout-button{padding:8px 10px;border:1px solid #6b6d70;border-radius:3px}
.logout-button:hover{background:#57595c}
.mobile-menu{display:none;font-size:23px}
.sidebar{position:fixed;z-index:40;inset:58px auto 0 0;display:flex;flex-direction:column;width:236px;background:var(--nav);color:#fff}
.sidebar nav{display:flex;flex:1;flex-direction:column;gap:0;padding-top:0}
.sidebar nav>a,.navigation-group>summary{height:45px}
.sidebar a{display:flex;align-items:center;gap:13px;min-height:45px;padding:0 18px;border-left:3px solid transparent;color:#e8e8e8;text-decoration:none;font-weight:650}
.sidebar a:hover{background:var(--nav-hover);color:#fff}
.sidebar a.active{border-left-color:var(--red);background:#353638;color:#fff}
.sidebar a span{flex:1}
.navigation-group summary{display:flex;align-items:center;gap:13px;min-height:45px;padding:0 18px;border-left:3px solid transparent;color:#e8e8e8;font-weight:650;cursor:pointer;list-style:none}
.navigation-group summary::-webkit-details-marker{display:none}
.navigation-group summary span{flex:1}
.navigation-group summary:hover{background:var(--nav-hover);color:#fff}
.navigation-group summary.active{border-left-color:var(--red);color:#fff}
.navigation-chevron{width:18px;height:18px;filter:brightness(0) invert(1);opacity:.65;transition:transform .15s}
.navigation-group[open] .navigation-chevron{transform:rotate(180deg)}
.navigation-submenu{padding:3px 0;background:#38393c}
.sidebar .navigation-submenu a{min-height:38px;padding-left:54px;font-size:13px;font-weight:650}
.sidebar-footer{padding:12px 18px;border-top:1px solid rgba(255,255,255,.1);color:#bbb;font-size:11px}
.sidebar-footer small{display:block;margin-top:2px}
.admin-main{min-height:100vh;margin-left:236px;padding:86px 30px 40px}
.auth-main{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;min-height:100vh;width:100%;padding:30px 20px}
.auth-main>.notice{width:min(440px,100%);margin:0}
.auth-card{width:min(440px,100%);margin-inline:auto;padding:30px;border:1px solid var(--line);border-radius:6px;background:#fff;box-shadow:0 12px 40px rgba(20,24,28,.1)}
.auth-card-wide{width:min(680px,100%)}
.auth-card>img{display:block;width:190px;margin:0 auto 24px}
.eyebrow{margin:0 0 4px;color:var(--red);font-size:12px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}
h1{margin:0 0 5px;font-size:29px;font-weight:800}
.muted,.page-header span{color:var(--muted)}
.page-header{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:24px}
.form-stack{display:grid;gap:15px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.form-grid .full{grid-column:1/-1}
label{font-size:13px;font-weight:750}
input,textarea,select{display:block;width:100%;margin-top:6px;padding:10px 11px;border:1px solid #cdd0d3;border-radius:3px;background:#fff;color:var(--ink);outline:none}
input:focus,textarea:focus,select:focus{border-color:var(--red);box-shadow:0 0 0 3px rgba(190,29,45,.1)}
.primary-button,.secondary-button{min-height:39px;padding:0 15px;border-radius:3px;font-weight:800}
.primary-button{border:1px solid var(--red);background:var(--red);color:#fff}
.primary-button:hover{background:var(--red-dark)}
.secondary-button{border:1px solid #cdd0d3;background:#fff;color:var(--ink)}
.form-help{margin:0;color:var(--muted);font-size:12px}
.notice{margin-bottom:16px;padding:11px 13px;border-radius:3px}
.notice-success{border:1px solid #bfddc8;background:#e8f5ec;color:#22683a}
.notice-error{border:1px solid #e5b8bd;background:#fae9eb;color:#95202b}
.notice-info{border:1px solid #cbd7e4;background:#edf3f8;color:#38566e}
.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}
.metric-grid article{padding:20px;border:1px solid var(--line);border-radius:5px;background:#fff;box-shadow:var(--shadow)}
.metric-grid span,.metric-grid strong{display:block}
.metric-grid span{color:var(--muted);font-size:13px;font-weight:700}
.metric-grid strong{margin-top:8px;font-size:28px}
.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.panel{border:1px solid var(--line);border-radius:5px;background:#fff;box-shadow:var(--shadow)}
.panel-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:17px 19px;border-bottom:1px solid var(--line)}
.panel-header h2{margin:0;font-size:17px;font-weight:800}
.panel-header p{margin:3px 0 0;color:var(--muted);font-size:12px}
.panel-header>span{color:var(--muted);font-size:12px}
.panel-body{padding:19px}
.panel-body p:first-child{margin-top:0}
.panel-body p:last-child{margin-bottom:0}
.status-list{margin:0;padding:0;list-style:none}
.status-list li{display:flex;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid #eceeef}
.status-list li:last-child{border-bottom:0}
.status-list b{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:#e7f4eb;color:var(--green)}
.status-list strong,.status-list small{display:block}
.status-list small{color:var(--muted)}
.split-layout{display:grid;grid-template-columns:minmax(0,2fr) minmax(300px,1fr);gap:18px;align-items:start}
.roles-layout{grid-template-columns:360px minmax(0,1fr)}
.table-panel{overflow:hidden}
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:12px 14px;border-bottom:1px solid #e8e9eb;text-align:left;vertical-align:middle;white-space:nowrap}
th{background:#fafafa;color:#666;font-size:11px;letter-spacing:.04em;text-transform:uppercase}
td{font-size:13px}
td strong,td small{display:block}
td small{color:var(--muted)}
.status{display:inline-block;padding:4px 8px;border-radius:12px;font-size:11px;font-weight:800}
.status.active{background:#e4f3e8;color:#226f3d}
.status.inactive{background:#f7e4e6;color:#962431}
.text-button{padding:4px 7px;border:0;background:transparent;color:var(--red);font-weight:750}
fieldset{margin:0;padding:0;border:0}
legend{margin-bottom:8px;font-size:13px;font-weight:850}
.check-row,.permission-row{display:flex;align-items:flex-start;gap:9px}
.check-row input,.permission-row input{width:auto;margin-top:3px;accent-color:var(--red)}
.role-list{display:grid}
.role-list>a{display:flex;align-items:center;gap:12px;padding:13px 17px;border-bottom:1px solid #eceeef;color:var(--ink);text-decoration:none}
.role-list>a:hover,.role-list>a.active{background:#f7ebec}
.role-list span{flex:1}
.role-list strong,.role-list small{display:block}
.role-list small{color:var(--muted);font-size:11px}
.role-list b{display:grid;place-items:center;min-width:27px;height:27px;border-radius:50%;background:#eee;font-size:11px}
.compact-form{display:grid;gap:12px;border-top:1px solid var(--line)}
.permission-form{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:20px}
.permission-form fieldset{padding:14px;border:1px solid var(--line);border-radius:4px}
.permission-form>.primary-button{grid-column:1/-1;justify-self:end}
.permission-row{margin:10px 0}
.permission-row span strong,.permission-row span small{display:block}
.permission-row span small{color:var(--muted);font-weight:400}
.panel-notice{margin:14px}
.table-toolbar{display:flex;align-items:flex-end;gap:10px;padding:14px;border-bottom:1px solid var(--line)}
.table-toolbar label{flex:1;max-width:430px}
.empty-state{padding:40px;text-align:center;color:var(--muted)}
.empty-module{padding:40px;text-align:center}
.empty-module strong{font-size:18px}
.empty-module p{color:var(--muted)}
.error-details{margin-top:15px}
pre{overflow:auto;padding:12px;background:#f1f2f3}

@media(max-width:1199.98px){
  .metric-grid{grid-template-columns:1fr 1fr}
  .split-layout,.roles-layout{grid-template-columns:1fr}
}
@media(min-width:768px) and (max-width:991.98px){
  .sidebar{inset:58px 0 auto 0;width:auto;height:45px}
  .sidebar nav{display:flex;flex-direction:row;height:45px}
  .sidebar a{flex:0 0 auto;border-left:0;border-bottom:3px solid transparent}
  .sidebar a.active{border-left:0;border-bottom-color:var(--red)}
  .navigation-group{position:relative;flex:0 0 190px;width:190px}
  .navigation-group summary{width:100%;height:45px;border-left:0;border-bottom:3px solid transparent}
  .navigation-group summary.active{border-bottom-color:var(--red)}
  .navigation-submenu{position:absolute;top:45px;left:0;min-width:210px;box-shadow:0 8px 18px rgba(0,0,0,.2)}
  .sidebar-footer{display:none}
  .admin-main{margin-left:0;padding-top:128px}
}
@media(max-width:767.98px){
  .topbar{padding-right:10px}
  .brand{width:auto;padding:8px 12px}
  .brand img{width:150px}
  .topbar-context,.user-summary{display:none}
  .mobile-menu{display:block;margin-left:2px}
  .sidebar{width:270px;transform:translateX(-100%);transition:transform .2s}
  body.menu-open .sidebar{transform:none}
  .admin-main{margin-left:0;padding:78px 14px 30px}
  .auth-main{padding:20px 14px}
  .metric-grid,.content-grid,.form-grid,.permission-form,.account-columns{grid-template-columns:1fr}
  .form-grid .full,.permission-form>.primary-button{grid-column:auto}
  .page-header{align-items:flex-start}
}

.integrity-status{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;padding:11px 14px;border-radius:4px}
.integrity-status.valid{border:1px solid #bfddc8;background:#e8f5ec;color:#22683a}
.integrity-status.invalid{border:1px solid #e5b8bd;background:#fae9eb;color:#95202b}
.integrity-status span{font-size:12px}
/* Mandantenverwaltung */
.tenant-layout{grid-template-columns:minmax(0,2.2fr) minmax(340px,1fr)}
.tenant-detail-layout{grid-template-columns:minmax(0,1.6fr) minmax(320px,.8fr);margin-bottom:18px}
.tenant-summary-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:18px}
.tenant-summary-grid article{display:flex;flex-direction:column;gap:7px;min-width:0}
.tenant-summary-grid strong{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.metric-label{color:var(--muted);font-size:12px;font-weight:750;text-transform:uppercase;letter-spacing:.04em}
.tenant-status.draft{background:#eceef0;color:#54585c}
.tenant-status.provisioning,.tenant-status.running{background:#fff0cc;color:#805b00}
.tenant-status.error,.tenant-status.failed,.tenant-status.cleanup_required{background:#f7e4e6;color:#962431}
.tenant-status.suspended{background:#eceef0;color:#54585c}
.tenant-status.success{background:#e4f3e8;color:#226f3d}
.text-link,.button-link{display:inline-flex;align-items:center;text-decoration:none}
.button-link{justify-content:center}
.action-stack{display:grid;gap:12px}
.action-stack form{margin:0}
.action-stack button{width:100%}
.definition-list{display:grid;grid-template-columns:minmax(120px,.8fr) minmax(0,1.2fr);gap:9px 14px}
.definition-list span{color:var(--muted);font-size:12px}
.definition-list strong{overflow-wrap:anywhere}
.provisioning-history{margin-top:18px}
@media(max-width:1199.98px){.tenant-layout,.tenant-detail-layout{grid-template-columns:1fr}}
@media(max-width:767.98px){.tenant-summary-grid{grid-template-columns:1fr}.definition-list{grid-template-columns:1fr}}
/* Material Symbols Outlined: lokal eingebundene Einzel-SVGs */
.sidebar .nav-icon{flex:0 0 20px;width:20px;height:20px;filter:brightness(0) invert(1);opacity:.78}
.sidebar a:hover .nav-icon,.sidebar a.active .nav-icon{opacity:1}
.mobile-menu .button-icon{display:block;width:23px;height:23px;filter:brightness(0) invert(1)}
.user-menu-chevron{width:20px;height:20px;filter:brightness(0) invert(1);opacity:.72}

.hostname-input{display:flex;align-items:stretch;margin-top:6px}
.hostname-input input{min-width:0;margin-top:0;border-radius:3px 0 0 3px}
.hostname-input span{display:flex;align-items:center;padding:0 11px;border:1px solid #cdd0d3;border-left:0;border-radius:0 3px 3px 0;background:#f4f5f6;color:var(--muted);white-space:nowrap}
@media(max-width:767.98px){.hostname-input{align-items:stretch;flex-direction:column}.hostname-input input{border-radius:3px 3px 0 0}.hostname-input span{min-height:40px;border-top:0;border-left:1px solid #cdd0d3;border-radius:0 0 3px 3px;white-space:normal}}
.tenant-created-notice{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}
.tenant-created-notice form{flex:0 0 auto}
@media(max-width:767.98px){.tenant-created-notice{align-items:stretch;flex-direction:column}}

.invitation-list{display:grid;gap:8px;margin-top:6px}.invitation-list>div{display:grid;gap:2px;padding:9px 0;border-top:1px solid var(--line-color,#dde0e2)}.invitation-list span{font-size:12px;color:#6f7477}
.table-action-column{text-align:right;white-space:nowrap;width:1%}.table-action-button{min-height:31px;padding:0 13px;font-size:13px}