:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#18212f;background:#eef2f7;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-height:100vh}a{color:#2855c5;text-decoration:none}a:hover{text-decoration:underline}button,input,select,textarea{font:inherit}.app-shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:100vh}.sidebar{background:#111a2b;color:#e8edf8;padding:24px 18px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow:hidden}.brand{display:flex;gap:12px;align-items:center}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:#4f73ff;color:#fff;font-weight:800;letter-spacing:.04em}.brand strong,.brand small{display:block}.brand small{color:#9eabc3;font-size:.78rem;margin-top:2px}.sidebar nav{display:grid;align-content:start;gap:6px;margin-top:34px;margin-bottom:18px;flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;padding-right:6px}.sidebar nav a{color:#cbd5e7;padding:11px 12px;border-radius:9px;font-weight:650}.sidebar nav a:hover{background:#1e2a40;color:#fff;text-decoration:none}.sidebar-footer{margin-top:auto;border-top:1px solid #2a354b;padding-top:18px;display:flex;justify-content:space-between;gap:10px;align-items:center;color:#b5c0d4;flex:0 0 auto}.link-button{border:0;background:none;color:#8fb0ff;padding:0;cursor:pointer}.main{padding:28px 34px 60px;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:24px}.topbar h1{margin:3px 0 0;font-size:1.85rem}.eyebrow{margin:0;color:#68758a;font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;font-weight:750}.card{background:#fff;border:1px solid #dfe5ee;border-radius:15px;padding:22px;box-shadow:0 6px 18px rgba(28,39,58,.045);margin-bottom:22px}.stats-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:16px;margin-bottom:22px}.stat{background:#fff;border:1px solid #dfe5ee;border-radius:15px;padding:20px;box-shadow:0 6px 18px rgba(28,39,58,.045)}.stat span{display:block;color:#6c788b;font-size:.84rem;font-weight:700}.stat strong{display:block;font-size:2rem;margin-top:6px}.section-head,.toolbar,.page-actions{display:flex;justify-content:space-between;gap:16px;align-items:center}.section-head{margin-bottom:14px}.section-head h2,.card h2{margin:0 0 5px;font-size:1.1rem}.section-head p,.card>p{margin:0}.toolbar,.page-actions{margin-bottom:18px}.search-form{display:flex;gap:8px;flex:1;max-width:620px}.search-form input{flex:1}.button{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cbd3df;background:#fff;color:#26344a;border-radius:9px;padding:9px 13px;font-weight:700;cursor:pointer;white-space:nowrap}.button:hover{text-decoration:none;background:#f5f7fb}.button-primary{background:#315fe6;border-color:#315fe6;color:#fff}.button-primary:hover{background:#244fc9}.button-danger{background:#b42336;border-color:#b42336;color:#fff}.button-danger:hover{background:#941d2c}.button-small{padding:6px 9px;font-size:.82rem}.button-row,.inline-form{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:13px 12px;border-bottom:1px solid #e8edf3;vertical-align:top}th{color:#657187;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em}td small{display:block;color:#788498;margin-top:4px;max-width:500px}tr:last-child td{border-bottom:0}.empty{text-align:center;color:#788498;padding:34px}.badge{display:inline-flex;border-radius:999px;padding:4px 9px;font-size:.75rem;font-weight:800;background:#eef1f5;color:#4d596c}.badge-active,.badge-signed,.badge-completed{background:#e5f7ed;color:#187342}.badge-suspended,.badge-grace,.badge-queued,.badge-processing{background:#fff4d8;color:#956400}.badge-revoked,.badge-failed,.badge-inactive{background:#fde8eb;color:#a21d31}.badge-draft{background:#e9efff;color:#3154a8}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.form-stack{display:grid;gap:15px}.form-grid label,.form-stack label{display:grid;gap:7px;font-weight:700;color:#354257}.form-grid label small,.form-stack label small{font-weight:400;color:#788498}.span-2{grid-column:1/-1}input,select,textarea{width:100%;border:1px solid #cbd4e0;background:#fff;color:#1f2a3b;border-radius:9px;padding:10px 11px;outline:none}input:focus,select:focus,textarea:focus{border-color:#5277e8;box-shadow:0 0 0 3px rgba(82,119,232,.13)}textarea{resize:vertical}fieldset{border:1px solid #dfe5ee;border-radius:12px;padding:15px}legend{font-weight:800;padding:0 7px}.check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.check{display:flex!important;grid-template-columns:none!important;gap:10px!important;align-items:flex-start;border:1px solid #e1e6ee;border-radius:10px;padding:12px;font-weight:400!important}.check input{width:auto;margin-top:3px}.check span{display:block}.check strong,.check small{display:block}.form-actions{display:flex;justify-content:flex-end}.alert{border-radius:10px;padding:12px 14px;margin-bottom:18px;border:1px solid}.alert-success{background:#ecf9f1;border-color:#bce8cc;color:#17683b}.alert-error{background:#fff0f2;border-color:#f2c4cc;color:#9f2033}.alert-warning{background:#fff8e8;border-color:#ecdba8;color:#74550d}.alert-info{background:#edf4ff;border-color:#c9dbff;color:#294c91}.security-card{border-left:5px solid #315fe6}.security-note{font-size:.8rem;color:#6d7889;margin-top:20px}.muted{color:#6e7a8d}.detail-grid,.action-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.detail-grid .card,.action-grid .card{margin-bottom:22px}dl{display:grid;grid-template-columns:130px 1fr;gap:10px 14px;margin:16px 0 0}dt{color:#748095;font-weight:700}dd{margin:0;font-weight:650}dd small{display:block;color:#7b8798;font-weight:400;margin-top:3px}.plain-list{list-style:none;padding:0;margin:12px 0 22px;display:grid;gap:8px}.tag-list{display:flex;gap:7px;flex-wrap:wrap}.tag{background:#eef2f8;border:1px solid #dde4ee;border-radius:999px;padding:5px 9px;font-size:.78rem;font-weight:700}code,pre{font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace}code{font-size:.86em}pre{overflow:auto;background:#111827;color:#dbe6ff;border-radius:10px;padding:14px;line-height:1.5;font-size:.78rem}.wrap-code{overflow-wrap:anywhere}.error-text{color:#a21d31!important}.login-body{display:grid;place-items:center;background:radial-gradient(circle at top,#223a74 0,#11192b 45%,#0c1220 100%);padding:24px}.login-card{width:min(440px,100%);background:#fff;border-radius:18px;padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.35)}.login-brand{margin-bottom:28px}.login-card h1{margin:0 0 8px}.login-card>.muted{margin:0 0 22px}details summary{cursor:pointer;color:#3155ad;font-weight:700}@media(max-width:1000px){.app-shell{grid-template-columns:210px minmax(0,1fr)}.main{padding:24px 22px}.stats-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:760px){.app-shell{display:block}.sidebar{position:static;height:auto;padding:16px;overflow:visible}.sidebar nav{grid-template-columns:repeat(2,1fr);margin-top:18px;margin-bottom:0;flex:none;min-height:auto;overflow:visible;padding-right:0;scrollbar-gutter:auto}.sidebar-footer{margin-top:18px}.main{padding:20px 14px 45px}.stats-grid,.form-grid,.detail-grid,.action-grid,.check-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.toolbar,.section-head,.page-actions{align-items:stretch;flex-direction:column}.search-form{max-width:none}.topbar h1{font-size:1.5rem}.form-actions{justify-content:stretch}.form-actions .button{width:100%}}
.migration-card{border-left:5px solid #d89b15}.activation-fingerprint{overflow-wrap:anywhere;max-width:340px}
.worker-card{border-left:5px solid #315fe6}.worker-status-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-top:18px}.worker-status-item{border:1px solid #e0e6ef;border-radius:12px;padding:15px;background:#f9fbfe}.worker-status-item span{display:block;color:#6b788c;font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.worker-status-item strong{display:block;margin-top:7px;font-size:1rem;overflow-wrap:anywhere}.worker-status-item small{display:block;color:#778398;margin-top:6px;line-height:1.4}.worker-refresh-note{margin-top:14px!important}.worker-live-indicator{display:inline-flex;align-items:center;gap:7px;border-radius:999px;padding:6px 10px;background:#eaf2ff;color:#3154a8;font-size:.78rem;font-weight:800;white-space:nowrap}.worker-live-indicator:before{content:"";width:8px;height:8px;border-radius:50%;background:#315fe6;box-shadow:0 0 0 4px rgba(49,95,230,.12)}.badge-retry_wait,.badge-pending,.badge-running,.badge-warning{background:#fff4d8;color:#956400}.badge-error{background:#fde8eb;color:#a21d31}@media(max-width:1100px){.worker-status-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.worker-status-grid{grid-template-columns:1fr}.worker-live-indicator{white-space:normal}}
.alert-overview-card{border-left:5px solid #d89b15}.alert-count-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.alert-count-grid a{display:block;border:1px solid #e0e6ef;border-radius:12px;padding:14px;background:#fbfcfe;color:#26344a}.alert-count-grid a:hover{text-decoration:none;background:#f4f7fc}.alert-count-grid span{display:block;color:#6c788b;font-size:.75rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.alert-count-grid strong{display:block;font-size:1.55rem;margin-top:5px}.worker-status-grid-wide{grid-template-columns:repeat(3,minmax(0,1fr))}.worker-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.worker-summary>div{border:1px solid #e0e6ef;border-radius:10px;padding:13px}.worker-summary span{display:block;color:#6c788b;font-size:.76rem;font-weight:800;text-transform:uppercase}.worker-summary strong{display:block;margin-top:5px}.filter-form{max-width:none;flex-wrap:wrap}.filter-form input[type=search]{min-width:260px}.filter-form select{width:auto;min-width:160px}.license-filter-form{align-items:center}.template-picker{border-left:5px solid #315fe6}.activation-actions{display:grid;gap:7px;min-width:230px}.activation-actions .inline-form input{min-width:105px}.revision-diff{display:grid;gap:7px;min-width:260px}.revision-change{border-left:3px solid #9aa7ba;padding:6px 9px;background:#f7f9fc;border-radius:5px}.revision-change strong,.revision-change span{display:block}.revision-change strong{font-size:.8rem}.revision-change span{font-size:.76rem;margin-top:3px;overflow-wrap:anywhere}.revision-change-added{border-left-color:#278554;background:#edf9f2}.revision-change-removed{border-left-color:#b42336;background:#fff1f3}.revision-change-changed{border-left-color:#315fe6;background:#eef3ff}.diff-before{color:#9f2033}.diff-after{color:#17683b}.badge-ok,.badge-online,.badge-current{background:#e5f7ed;color:#187342}.badge-expires_7,.badge-expires_30,.badge-updates_30,.badge-updates_60,.badge-overdue,.badge-outdated{background:#fff4d8;color:#956400}.badge-expired,.badge-updates_expired,.badge-offline,.badge-disabled,.badge-cancelled{background:#fde8eb;color:#a21d31}.badge-unknown{background:#eef1f5;color:#4d596c}.badge-grace{background:#fff4d8;color:#956400}@media(max-width:1250px){.alert-count-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.worker-status-grid-wide{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:900px){.worker-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.alert-count-grid,.worker-status-grid-wide,.worker-summary{grid-template-columns:1fr}.filter-form select,.filter-form input[type=search]{width:100%;min-width:0}.activation-actions{min-width:0}.revision-diff{min-width:0}}

.badge-signing{background:#e5f7ed;color:#187342}.badge-verify_only,.badge-verified{background:#e9efff;color:#3154a8}.badge-processing{background:#fff4d8;color:#956400}.operational-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:22px}.operational-card{margin-bottom:0}.audit-filter-form label{display:grid;gap:4px;color:#6c788b;font-size:.78rem;font-weight:800}.audit-filter-form label input{min-width:145px}@media(max-width:1000px){.operational-grid{grid-template-columns:1fr}}
.login-card-wide{max-width:720px}.compact-card{padding:16px;margin:18px 0}.secret-code{display:block;padding:14px;border:1px solid #cbd3df;border-radius:9px;background:#f5f7fb;font-size:1.05rem;letter-spacing:.08em;overflow-wrap:anywhere}.break-all{display:block;margin-top:10px;overflow-wrap:anywhere;word-break:break-all}.sidebar-footer>div{min-width:0}.sidebar-footer small{display:block;color:#8491a7;font-size:.72rem;margin-top:3px}.permission-editor{border:1px solid #dfe5ee;border-radius:12px;padding:14px}.permission-editor summary{cursor:pointer;font-weight:800}.permission-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:14px}.permission-grid label{display:grid;gap:5px;color:#4f5d72;font-size:.82rem;font-weight:700}.narrow-card{max-width:720px}.recovery-code-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:18px}.recovery-code-grid code{display:block;padding:12px;border:1px solid #cbd3df;border-radius:8px;background:#f7f9fc;text-align:center;font-size:.95rem;letter-spacing:.04em}.alert-warning{background:#fff4d8;color:#7d5700}@media(max-width:760px){.permission-grid,.recovery-code-grid{grid-template-columns:1fr}}

/* v0.1.6-alpha.1: Kunden-, Verkaufs-, Assistenten- und Sidebar-Oberflächen */
.button-ghost{background:#fff;color:#526074}.button-large{padding:13px 18px;font-size:1rem}.compact-tags{margin-top:7px}.compact-tags .tag{font-size:.68rem;padding:3px 7px}.customer-filter-form{align-items:center}.customer-filter-form input[name=tag]{width:150px}.customer-hero{display:flex;justify-content:space-between;gap:24px;align-items:center;border-left:5px solid #315fe6}.customer-hero h2{margin:.15rem 0 .8rem;font-size:1.65rem}.customer-hero-metrics{display:grid;grid-template-columns:repeat(4,minmax(110px,1fr));gap:12px}.customer-hero-metrics>div{border:1px solid #dfe5ee;border-radius:10px;padding:12px;background:#f8fafe}.customer-hero-metrics span{display:block;color:#6c788b;font-size:.72rem;font-weight:800;text-transform:uppercase}.customer-hero-metrics strong{display:block;margin-top:5px;font-size:1.05rem}.contact-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.contact-card{border:1px solid #dfe5ee;border-radius:12px;padding:15px;background:#fbfcfe}.contact-card>div:first-child{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.contact-card small{display:block;width:100%;color:#758197;margin-top:4px}.contact-card p{line-height:1.55;color:#4d5b70}.pre-line{white-space:pre-line;line-height:1.6}.compact-form{margin:16px 0 28px;padding:18px;border:1px solid #e0e6ef;border-radius:12px;background:#fafcff}.timeline{display:grid;gap:0}.timeline-item{display:grid;grid-template-columns:18px 1fr;gap:13px;position:relative;padding:0 0 22px}.timeline-item:before{content:"";position:absolute;left:7px;top:16px;bottom:0;width:2px;background:#dce3ee}.timeline-item:last-child:before{display:none}.timeline-marker{width:16px;height:16px;border-radius:50%;background:#315fe6;box-shadow:0 0 0 4px rgba(49,95,230,.12);margin-top:3px;z-index:1}.timeline-head{display:flex;justify-content:space-between;gap:12px}.timeline-head span{color:#778398;font-size:.78rem}.timeline-item p{margin:7px 0}.timeline-item small{color:#7b8798}.sales-stats{grid-template-columns:repeat(3,minmax(0,1fr))}.wizard-form{display:grid;gap:20px}.wizard-step{display:grid;grid-template-columns:56px 1fr;gap:18px;margin-bottom:0}.wizard-step-number{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:#315fe6;color:#fff;font-size:1.1rem;font-weight:900;box-shadow:0 0 0 6px rgba(49,95,230,.1)}.wizard-step-content h2{margin:4px 0 8px}.choice-tabs{display:flex;gap:10px;margin:16px 0}.choice-tabs label{display:flex;align-items:center;gap:8px;border:1px solid #d8e0ec;border-radius:9px;padding:10px 13px;font-weight:750}.choice-tabs input{width:auto}.customer-new-fields,.customer-existing-fields{margin-top:12px}.wizard-summary{margin-top:16px}.danger-link{color:#a21d31}.badge-prospect,.badge-offered,.badge-ordered{background:#fff4d8;color:#956400}.badge-archived,.badge-cancelled,.badge-refunded{background:#eef1f5;color:#4d596c}.badge-paid{background:#e5f7ed;color:#187342}.badge-private,.badge-internal{background:#e9efff;color:#3154a8}
@media(max-width:1150px){.customer-hero{align-items:stretch;flex-direction:column}.customer-hero-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}.contact-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.customer-hero-metrics,.contact-grid,.sales-stats{grid-template-columns:1fr}.wizard-step{grid-template-columns:1fr}.wizard-step-number{width:38px;height:38px}.choice-tabs{flex-direction:column}.timeline-head{flex-direction:column;gap:4px}.customer-filter-form input[name=tag]{width:100%}}

/* v0.1.6-alpha.2: robuste, vollständig dunkle und scrollbar bleibende Seitenleiste */
.sidebar{display:grid;grid-template-rows:auto minmax(0,1fr) auto;position:sticky;top:0;height:100vh;height:100dvh;min-height:0;padding:0;overflow:hidden;background:#111a2b;color:#e8edf8}
.sidebar .brand{padding:24px 18px 0}
.sidebar nav{display:grid;align-content:start;gap:6px;margin:0;padding:34px 18px 18px;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;scrollbar-gutter:stable;scrollbar-width:thin;scrollbar-color:#53627b transparent}
.sidebar nav::-webkit-scrollbar{width:8px}
.sidebar nav::-webkit-scrollbar-thumb{background:#53627b;border-radius:999px}
.sidebar nav::-webkit-scrollbar-track{background:transparent}
.sidebar-footer{margin:0;padding:18px;border-top:1px solid #2a354b;background:#111a2b;min-width:0}
@media(max-width:760px){.sidebar{display:block;position:static;height:auto;min-height:0;padding:16px;overflow:visible}.sidebar .brand{padding:0}.sidebar nav{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:18px;margin-bottom:0;padding:0;min-height:auto;overflow:visible;scrollbar-gutter:auto}.sidebar-footer{margin-top:18px;padding:18px 0 0;background:transparent}}
@media(max-width:520px){.sidebar nav{grid-template-columns:1fr}}

.public-delivery-page{margin:0;min-height:100vh;display:grid;place-items:center;padding:24px;background:var(--page-bg,#eef3f9)}
.public-delivery-card{width:min(560px,100%);margin:0}
.public-delivery-card h1{margin-top:0}

/* v0.1.8-alpha.1: einheitliches B2B-Admin-UI, verdichtete Arbeitsflächen und responsive Navigation */
:root{
    --page-bg:#edf2f8;
    --surface:#ffffff;
    --surface-subtle:#f7f9fc;
    --surface-hover:#f2f6fb;
    --border:#dce4ef;
    --border-strong:#c9d4e3;
    --text:#172235;
    --text-soft:#56657a;
    --text-muted:#748196;
    --primary:#315fe6;
    --primary-hover:#244fc9;
    --primary-soft:#eaf0ff;
    --success:#187342;
    --success-soft:#e7f7ee;
    --warning:#956400;
    --warning-soft:#fff4d8;
    --danger:#a21d31;
    --danger-soft:#fde9ec;
    --shadow-sm:0 3px 10px rgba(27,42,67,.04);
    --shadow-md:0 10px 28px rgba(27,42,67,.07);
    --radius-sm:9px;
    --radius-md:14px;
    --radius-lg:18px;
    color:var(--text);
    background:var(--page-bg)
}
html{background:var(--page-bg)}
body{background:var(--page-bg);line-height:1.48;color:var(--text)}
.main{padding:0 34px 64px;background:linear-gradient(180deg,#f0f4f9 0,#edf2f8 260px)}
.main-inner{width:min(100%,1600px);margin:0 auto}
.page-content{min-width:0}
.topbar{min-height:112px;margin:0 0 22px;padding:28px 0 20px;align-items:flex-end;border-bottom:1px solid rgba(201,212,227,.75)}
.topbar-title{min-width:0}
.topbar h1{margin:5px 0 0;font-size:clamp(1.72rem,2.2vw,2.25rem);line-height:1.12;letter-spacing:-.025em;color:#152033}
.eyebrow{color:#65758c;font-size:.72rem;letter-spacing:.11em}
.sidebar-toggle{display:none;align-items:center;gap:8px;border:1px solid var(--border-strong);background:var(--surface);color:var(--text);border-radius:10px;padding:9px 12px;font-weight:800;cursor:pointer}
.card,.stat{border-color:var(--border);box-shadow:var(--shadow-sm)}
.card{border-radius:var(--radius-lg);padding:22px 24px;margin-bottom:20px}
.card:hover{border-color:#d5deea}
.card h2,.section-head h2{color:#172235;letter-spacing:-.012em}
.section-head{gap:22px;margin-bottom:16px}
.section-head p,.card>p{color:var(--text-soft);line-height:1.5}
.card-kicker{display:block;margin-bottom:4px;color:#6b7b91;font-size:.7rem;font-weight:850;letter-spacing:.09em;text-transform:uppercase}
.card-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:12px}
.card-heading h2{margin:2px 0 0}

/* Navigation */
.sidebar{width:auto;background:linear-gradient(180deg,#101a2d 0,#0e1728 100%);border-right:1px solid rgba(255,255,255,.04)}
.sidebar .brand{padding:22px 18px 18px;border-bottom:1px solid rgba(255,255,255,.07)}
.brand-mark{width:40px;height:40px;border-radius:11px;background:linear-gradient(145deg,#5a7cff,#315fe6);box-shadow:0 8px 20px rgba(49,95,230,.3)}
.brand strong{font-size:.96rem;letter-spacing:-.01em}
.brand small{font-size:.69rem;line-height:1.35}
.sidebar nav{gap:18px;padding:20px 12px 20px}
.nav-group{display:grid;gap:4px}
.nav-group-label{padding:0 10px 5px;color:#75839b;font-size:.62rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}
.sidebar nav a{display:flex;align-items:center;gap:10px;padding:9px 10px;border:1px solid transparent;border-radius:10px;color:#c7d2e5;font-size:.85rem;font-weight:700;transition:background .16s ease,border-color .16s ease,color .16s ease,transform .16s ease}
.sidebar nav a:hover{background:#1a2840;border-color:#253753;color:#fff;transform:translateX(1px)}
.sidebar nav a.is-active{background:linear-gradient(90deg,rgba(67,105,232,.3),rgba(49,95,230,.14));border-color:rgba(106,139,255,.28);color:#fff;box-shadow:inset 3px 0 0 #6f8cff}
.nav-dot{width:7px;height:7px;border-radius:50%;background:#53627b;box-shadow:0 0 0 3px rgba(83,98,123,.12);flex:0 0 auto}
.sidebar nav a.is-active .nav-dot{background:#86a0ff;box-shadow:0 0 0 4px rgba(111,140,255,.16)}
.sidebar-footer{padding:16px 18px;background:rgba(5,11,21,.24)}
.sidebar-footer>div>span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:750;color:#e8edf8}
.link-button{font-weight:750}

/* Buttons and fields */
.button{min-height:40px;border-color:var(--border-strong);border-radius:10px;padding:9px 14px;color:#2b394d;box-shadow:0 1px 1px rgba(25,39,61,.03);transition:background .15s ease,border-color .15s ease,box-shadow .15s ease,transform .15s ease}
.button:hover{background:var(--surface-hover);border-color:#b9c6d8;box-shadow:0 3px 9px rgba(27,42,67,.07);transform:translateY(-1px)}
.button-primary{background:linear-gradient(180deg,#3b69ed,#315fe6);border-color:#315fe6;box-shadow:0 5px 14px rgba(49,95,230,.2)}
.button-primary:hover{background:linear-gradient(180deg,#315fe6,#244fc9);border-color:#244fc9;color:#fff}
.button-danger{background:#b42336;border-color:#b42336;box-shadow:0 4px 12px rgba(180,35,54,.14)}
.button-small{min-height:34px;padding:6px 10px}
input,select,textarea{min-height:44px;border-color:var(--border-strong);border-radius:10px;padding:10px 12px;background:#fff;transition:border-color .15s ease,box-shadow .15s ease,background .15s ease}
input:hover,select:hover,textarea:hover{border-color:#b7c5d7}
input:focus,select:focus,textarea:focus{border-color:#5277e8;box-shadow:0 0 0 4px rgba(82,119,232,.12)}

/* Compact dashboard */
.stats-grid.dashboard-stats{grid-template-columns:repeat(6,minmax(150px,1fr));gap:13px;margin-bottom:20px}
.dashboard-stats .stat{position:relative;min-height:138px;padding:18px 18px 16px;border-radius:16px;overflow:hidden;background:linear-gradient(145deg,#fff 0,#fbfcff 100%)}
.dashboard-stats .stat:after{content:"";position:absolute;right:-22px;bottom:-28px;width:90px;height:90px;border-radius:50%;background:var(--stat-soft,#edf2ff);opacity:.85}
.stat-label{display:flex;align-items:center;gap:8px;color:#617087;font-size:.76rem;font-weight:800}
.stat-label>span:last-child{display:block}
.stat-dot{width:8px;height:8px;border-radius:50%;background:var(--stat-accent,#315fe6);box-shadow:0 0 0 4px var(--stat-soft,#eaf0ff)}
.dashboard-stats .stat strong{position:relative;z-index:1;margin-top:12px;font-size:2rem;line-height:1;color:#172235;letter-spacing:-.04em}
.dashboard-stats .stat small{position:relative;z-index:1;display:block;margin-top:10px;color:#768398;font-size:.76rem}
.stat-tone-blue{--stat-accent:#315fe6;--stat-soft:#eaf0ff}.stat-tone-indigo{--stat-accent:#5b54d8;--stat-soft:#eeecff}.stat-tone-green{--stat-accent:#238453;--stat-soft:#e6f7ed}.stat-tone-amber{--stat-accent:#c07a08;--stat-soft:#fff3d9}.stat-tone-cyan{--stat-accent:#14829a;--stat-soft:#e4f6fa}.stat-tone-violet{--stat-accent:#7a4fc4;--stat-soft:#f1eafd}
.dashboard-panel{padding:20px 22px}
.dashboard-panel .alert-count-grid a{min-height:88px;background:linear-gradient(180deg,#fbfcfe,#f7f9fc);transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease}
.dashboard-panel .alert-count-grid a:hover{transform:translateY(-2px);border-color:#cbd7e7;box-shadow:var(--shadow-sm)}
.dashboard-operations{gap:14px}
.dashboard-operation-card{padding:19px 20px}
.dashboard-operation-card .section-head{align-items:flex-start}
.dashboard-operation-card .worker-summary{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.dashboard-operation-card .worker-summary>div{background:var(--surface-subtle)}
.dashboard-worker-card{padding:23px 24px;border-left-width:4px;box-shadow:var(--shadow-md)}
.dashboard-worker-card .worker-status-grid{gap:11px}
.dashboard-worker-card .worker-status-item{padding:14px;border-radius:11px;background:linear-gradient(180deg,#f9fbfe,#f5f8fc)}
.dashboard-worker-card .worker-status-item strong{font-size:.93rem}
.dashboard-recent .data-table{min-width:680px}

/* Filter toolbars */
.filter-panel{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px;padding:16px 18px;border:1px solid var(--border);border-radius:var(--radius-md);background:rgba(255,255,255,.88);box-shadow:var(--shadow-sm);backdrop-filter:blur(6px)}
.filter-panel .search-form{display:grid;grid-template-columns:minmax(280px,1.7fr) repeat(4,minmax(145px,.75fr)) auto;gap:10px;max-width:none;align-items:end;flex:1}
.customer-filter-form{grid-template-columns:minmax(290px,1.7fr) minmax(145px,.75fr) minmax(145px,.75fr) minmax(135px,.65fr) auto!important}
.filter-field{display:grid;gap:5px;min-width:0;color:#66758b;font-size:.68rem;font-weight:850;letter-spacing:.06em;text-transform:uppercase}
.filter-field input,.filter-field select{font-size:.92rem;font-weight:500;letter-spacing:normal;text-transform:none;color:var(--text)}
.filter-field-search{min-width:260px}
.filter-field-tag input{width:100%!important}
.filter-submit,.filter-page-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.filter-submit{min-height:44px}
.filter-page-actions{justify-content:flex-end;flex:0 0 auto}

/* Tables */
.data-card{padding:0;overflow:hidden}
.data-card>.section-head{padding:20px 22px 0}
.data-card .table-wrap{border-radius:inherit}
.data-table{min-width:780px}
.data-table thead{background:#f7f9fc}
.data-table th{position:sticky;top:0;z-index:1;padding:12px 14px;border-bottom:1px solid var(--border);color:#68778d;font-size:.68rem;letter-spacing:.075em;background:#f7f9fc}
.data-table td{padding:14px;border-bottom-color:#e7edf4;color:#263347}
.data-table tbody tr{transition:background .12s ease}
.data-table tbody tr:hover{background:#f9fbfe}
.data-table td small{color:#76849a;line-height:1.4}
.primary-link{color:#2454c7;font-weight:800}
.primary-link:hover{color:#193fa1;text-decoration:none}
.cell-title{font-weight:720;color:#202d40}
.identifier-code{display:inline-block;padding:2px 6px;border-radius:6px;background:#f0f3f8;color:#40516a}
.status-stack{display:flex;align-items:flex-start;gap:6px;flex-wrap:wrap}
.row-actions{flex-wrap:nowrap}
.table-card-head{align-items:center}
.empty{padding:48px 24px}

/* Badges */
.badge{align-items:center;gap:5px;min-height:25px;padding:4px 9px;border:1px solid transparent;font-size:.69rem;letter-spacing:.01em;text-transform:none}
.badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.72}
.badge-active,.badge-signed,.badge-completed,.badge-ok,.badge-online,.badge-current,.badge-signing{border-color:#ccebd9}
.badge-suspended,.badge-grace,.badge-queued,.badge-processing,.badge-retry_wait,.badge-pending,.badge-running,.badge-warning{border-color:#f0dda5}
.badge-revoked,.badge-failed,.badge-inactive,.badge-error,.badge-expired,.badge-updates_expired,.badge-offline,.badge-disabled,.badge-cancelled{border-color:#f2cbd2}
.tag{border-color:#d7e0eb;background:#f2f5f9;color:#526176}

/* Security page */
.security-overview{display:flex;align-items:center;justify-content:space-between;gap:26px;padding:20px 22px;border-left:4px solid var(--primary)}
.security-overview h2{margin:3px 0 5px;font-size:1.22rem}
.security-overview p:last-child{margin:0;color:var(--text-soft)}
.security-overview-metrics{display:grid;grid-template-columns:repeat(4,minmax(110px,1fr));gap:10px;min-width:min(620px,55%)}
.security-overview-metrics>div{padding:11px 13px;border:1px solid var(--border);border-radius:11px;background:var(--surface-subtle)}
.security-overview-metrics span{display:block;color:#728096;font-size:.66rem;font-weight:850;letter-spacing:.065em;text-transform:uppercase}
.security-overview-metrics strong{display:block;margin-top:5px;font-size:.93rem}
.status-good{color:var(--success)}.status-neutral{color:#5c687b}
.security-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(350px,.75fr);gap:18px;margin-bottom:20px}
.security-grid .card{margin-bottom:0}
.security-password-card{padding:24px}
.security-password-card>p{max-width:720px;margin-bottom:20px}
.security-password-card .form-stack{max-width:700px}
.security-icon{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--primary-soft);color:var(--primary);font-weight:900;letter-spacing:2px}
.security-side-stack{display:grid;grid-template-rows:1fr 1fr;gap:18px}
.security-compact-card{padding:20px 21px}
.security-compact-card p{margin-bottom:15px}
.security-detail-list{display:grid;gap:9px;margin-top:14px}
.security-detail-list>div{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-top:1px solid #e7edf4}
.security-detail-list span{color:var(--text-muted);font-size:.78rem}
.security-detail-list strong{font-size:.82rem;text-align:right}
.metric-pill{display:inline-flex;align-items:center;justify-content:center;min-width:36px;height:30px;padding:0 10px;border-radius:999px;background:var(--primary-soft);color:#3154a8;font-size:.78rem;font-weight:850}
.form-actions-start{justify-content:flex-start}
.security-session-action{padding:20px 22px}
.security-session-action .section-head{margin:0}

/* General density and responsiveness */
.alert{border-radius:11px;box-shadow:0 2px 8px rgba(27,42,67,.025)}
.worker-summary>div,.worker-status-item,.alert-count-grid a{border-color:var(--border)}
.operational-grid{gap:14px}
@media(max-width:1380px){
    .stats-grid.dashboard-stats{grid-template-columns:repeat(3,minmax(0,1fr))}
    .filter-panel{align-items:stretch;flex-direction:column}
    .filter-page-actions{justify-content:flex-start}
    .filter-panel .search-form{grid-template-columns:minmax(260px,1.5fr) repeat(3,minmax(145px,.75fr));}
    .filter-submit{grid-column:auto}
    .customer-filter-form{grid-template-columns:minmax(260px,1.5fr) repeat(3,minmax(140px,.75fr))!important}
}
@media(max-width:1100px){
    .main{padding-left:24px;padding-right:24px}
    .security-overview{align-items:stretch;flex-direction:column}
    .security-overview-metrics{min-width:0;width:100%}
    .security-grid{grid-template-columns:1fr}
    .security-side-stack{grid-template-columns:repeat(2,minmax(0,1fr));grid-template-rows:auto}
    .filter-panel .search-form,.customer-filter-form{grid-template-columns:repeat(2,minmax(0,1fr))!important}
    .filter-field-search{grid-column:1/-1}
}
@media(max-width:760px){
    .app-shell{display:block}
    .sidebar{display:none;position:relative;height:auto;max-height:none}
    .sidebar.is-open{display:block}
    .sidebar .brand{padding:16px 0}
    .sidebar nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));padding:18px 0;gap:16px}
    .nav-group{align-content:start}
    .sidebar-footer{padding:16px 0 0}
    .main{padding:0 14px 46px}
    .topbar{min-height:auto;padding:16px 0 17px;align-items:center;justify-content:flex-start;gap:14px}
    .sidebar-toggle{display:inline-flex;flex:0 0 auto}
    .topbar h1{font-size:1.55rem}
    .topbar .eyebrow{font-size:.62rem}
    .stats-grid.dashboard-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
    .dashboard-stats .stat{min-height:126px}
    .card{padding:18px}
    .section-head{align-items:stretch;flex-direction:column}
    .filter-panel{padding:14px}
    .filter-panel .search-form,.customer-filter-form{grid-template-columns:1fr!important}
    .filter-field-search{grid-column:auto;min-width:0}
    .filter-submit,.filter-page-actions{width:100%}
    .filter-submit .button,.filter-page-actions .button{flex:1}
    .security-overview-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
    .security-side-stack{grid-template-columns:1fr}
    .security-session-action .button{width:100%}
    .row-actions{flex-wrap:wrap}
}
@media(max-width:520px){
    .sidebar nav{grid-template-columns:1fr}
    .stats-grid.dashboard-stats{grid-template-columns:1fr}
    .security-overview-metrics{grid-template-columns:1fr}
    .button-row{width:100%}
    .button-row>.button,.button-row>form,.button-row>form>.button{flex:1;width:100%}
}

/* v0.1.8-alpha.2 – responsive toolbar and contrast corrections */
.button-primary,.button-primary:visited{color:#fff}
.button-danger,.button-danger:visited{color:#fff}
.button-primary:hover,.button-primary:focus-visible,.button-danger:hover,.button-danger:focus-visible{color:#fff}
.filter-panel{width:100%;min-width:0}
.filter-panel .search-form{width:100%;min-width:0}
.license-filter-form{grid-template-columns:minmax(270px,1.65fr) repeat(4,minmax(132px,.72fr)) max-content!important}
.customer-filter-form{grid-template-columns:minmax(285px,1.65fr) repeat(2,minmax(142px,.75fr)) minmax(128px,.65fr) max-content!important}
.filter-submit{flex-wrap:nowrap;align-self:end;min-width:max-content}
.filter-page-actions{flex-wrap:nowrap;min-width:max-content}
.filter-page-actions .button,.filter-submit .button{flex:0 0 auto}

.audit-filter-panel{display:block}
.audit-filter-form{display:grid!important;width:100%;max-width:none;gap:12px}
.audit-filter-primary{display:grid;grid-template-columns:minmax(260px,1.35fr) minmax(165px,.72fr) minmax(180px,.8fr) minmax(225px,1fr);gap:10px;align-items:end}
.audit-filter-secondary{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;min-width:0}
.audit-date-fields{display:grid;grid-template-columns:repeat(2,minmax(165px,210px));gap:10px}
.audit-filter-actions{margin-left:auto}
.audit-data-card .table-card-head{margin-bottom:0;padding-bottom:16px;border-bottom:1px solid var(--border)}
.audit-data-card .data-table{min-width:900px}

@media(max-width:1700px){
    .filter-panel{display:grid;grid-template-columns:minmax(0,1fr);align-items:stretch}
    .filter-page-actions{justify-content:flex-end}
}
@media(max-width:1450px){
    .license-filter-form,.customer-filter-form{grid-template-columns:repeat(3,minmax(0,1fr))!important}
    .filter-field-search{grid-column:span 2;min-width:0}
    .filter-submit{justify-self:start}
    .audit-filter-primary{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:1100px){
    .license-filter-form,.customer-filter-form{grid-template-columns:repeat(2,minmax(0,1fr))!important}
    .filter-field-search{grid-column:1/-1}
    .filter-page-actions{justify-content:flex-start}
    .audit-filter-primary{grid-template-columns:repeat(2,minmax(0,1fr))}
    .audit-filter-secondary{align-items:stretch;flex-direction:column}
    .audit-date-fields{width:100%;grid-template-columns:repeat(2,minmax(0,1fr))}
    .audit-filter-actions{margin-left:0}
}
@media(max-width:760px){
    .license-filter-form,.customer-filter-form,.audit-filter-primary{grid-template-columns:1fr!important}
    .filter-field-search{grid-column:auto}
    .filter-submit,.filter-page-actions,.audit-filter-actions{min-width:0;flex-wrap:wrap}
    .filter-submit .button,.filter-page-actions .button,.audit-filter-actions .button{flex:1 1 150px}
    .audit-date-fields{grid-template-columns:1fr}
}

/* v0.1.8-alpha.3 – compact sales workspace */
.sales-summary-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:18px}
.sales-summary-card{position:relative;min-height:116px;padding:17px 19px 15px;border-radius:15px;overflow:hidden;background:linear-gradient(145deg,#fff 0,#fbfcff 100%)}
.sales-summary-card:after{content:"";position:absolute;right:-24px;bottom:-36px;width:104px;height:104px;border-radius:50%;background:var(--stat-soft,#edf2ff);opacity:.82}
.sales-summary-card .stat-label{position:relative;z-index:1}
.sales-summary-card strong{position:relative;z-index:1;margin-top:11px;font-size:1.85rem;line-height:1;letter-spacing:-.035em;color:#172235}
.sales-summary-card small{position:relative;z-index:1;display:block;margin-top:8px;color:#768398;font-size:.72rem;line-height:1.35}
.sales-total-value{white-space:nowrap}
.sales-filter-form{grid-template-columns:minmax(320px,1.7fr) minmax(165px,.72fr) minmax(165px,.72fr) max-content!important}
.sales-page-actions{align-self:end}
.sales-data-card .table-card-head{margin-bottom:0;padding-bottom:16px;border-bottom:1px solid var(--border)}
.sales-data-table{min-width:1180px}
.sales-data-table th:last-child,.sales-data-table td:last-child{text-align:right}
.sales-data-table .row-actions{justify-content:flex-end}
.sale-number,.nowrap-cell{white-space:nowrap}

@media(max-width:1450px){
    .sales-filter-form{grid-template-columns:minmax(280px,1.5fr) repeat(2,minmax(150px,.75fr)) max-content!important}
}
@media(max-width:1100px){
    .sales-summary-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
    .sales-summary-card:last-child{grid-column:1/-1}
    .sales-filter-form{grid-template-columns:repeat(2,minmax(0,1fr))!important}
    .sales-filter-form .filter-field-search{grid-column:1/-1}
    .sales-page-actions{justify-content:flex-start}
}
@media(max-width:760px){
    .sales-summary-grid{grid-template-columns:1fr}
    .sales-summary-card:last-child{grid-column:auto}
    .sales-filter-form{grid-template-columns:1fr!important}
    .sales-filter-form .filter-field-search{grid-column:auto}
    .sales-page-actions{width:100%;flex-wrap:wrap}
    .sales-page-actions .button{flex:1 1 180px}
}

/* Rechnungen und Korrekturen */
.invoice-hero{border-left:4px solid var(--primary,#3563e9)}
.invoice-hero .detail-grid{margin-top:1rem}
.invoice-sale-panel .invoice-empty-state{display:flex;align-items:center;justify-content:space-between;gap:1.25rem;padding:1rem 1.1rem;border:1px dashed #bfd0ea;border-radius:14px;background:#f7faff}
.invoice-empty-state p{margin:.25rem 0 0;color:var(--muted,#69778f)}
.danger-zone{border-left:4px solid #c6283d;background:linear-gradient(180deg,#fff,#fffafa)}
.badge-refunded{background:#fde8eb;color:#a51f35;border-color:#f5c7cf}
.invoice-hero code{word-break:break-all}
@media (max-width:760px){.invoice-sale-panel .invoice-empty-state{align-items:flex-start;flex-direction:column}.invoice-sale-panel .invoice-empty-state form,.invoice-sale-panel .invoice-empty-state .button{width:100%}}