/* calsana – Rahmen, Anmeldung und Partner-Verwaltung aus dem M365 Documentation Manager übernommen (gleiche Abschnitte),
   gemäss 365cloud Corporate Design & Brand Guidelines 1.0:
   Petrol #0B1F2A (Primär), Teal #0E7C86 (Akzent), Light Teal #3FC8D4 (Sekundärakzent), Dark Grey #333333 (Fliesstext),
   Light Grey #F2F4F5. Schrift Aptos / Aptos Display, Ersatz Calibri. Ampelfarben sind funktional (Bewertungen).
   Farben nur über Variablen: hell (Standard), dunkel (Systemeinstellung oder Umschalter, data-theme auf <html>). */
:root {
    --font: "Aptos", "Calibri", "Segoe UI", system-ui, sans-serif;
    --font-display: "Aptos Display", "Aptos", "Calibri", "Segoe UI", system-ui, sans-serif;
    --font-code: "Consolas", "Cascadia Mono", monospace;
    --bg: #F2F4F5;
    --surface: #FFFFFF;
    --surface-soft: #F8FAFA;
    --zebra: #F2F4F5;
    --code-bg: #F2F4F5;
    --ink: #0B1F2A;              /* Petrol: Titel und Markenelemente */
    --text: #333333;             /* Dark Grey: Fliesstext */
    --text-2: #333333;
    --muted: #5C6B73;
    --heading-accent: #0E7C86;   /* H3 in Teal */
    --border: #D9DEE1;
    --line: #E6EAEC;
    --field: #B9C3C8;
    --accent: #0E7C86;
    --accent-hover: #0B6A73;
    --accent-soft: #E3F1F2;
    --on-accent: #FFFFFF;
    --strong: #0B1F2A;           /* Petrol-Flächen: Tabellenköpfe, Kopfzeile, aktive Auswahl */
    --on-strong: #FFFFFF;
    --on-strong-muted: #B9C7CE;
    /* Ausgewählter Eintrag (#108): hell wie bisher Petrol, dunkel eine hellere Teal-Fläche mit Rand. */
    --selected: #0B1F2A; --on-selected: #FFFFFF; --selected-ring: #0B1F2A;
    --brand-eyebrow: #3FC8D4;
    --login-side: #0B1F2A;
    --login-text: #C9D5DB;
    --login-button: #0B1F2A;
    --login-button-text: #FFFFFF;
    --risk-fg: #A01F14; --risk-bg: #F9E6E4;
    --warn-fg: #7A4A00; --warn-bg: #FBEBCF;
    --info-fg: #0B5E66; --info-bg: #DDEFF0;
    --ok-fg: #1B6E2F;   --ok-bg: #E2F1E6;
    --none-fg: #333333; --none-bg: #E6EAEC;
    --mark: #FFF1B8;
    --shadow: 0 20px 50px rgba(11, 31, 42, .12);
    --backdrop: rgba(11, 31, 42, .55);
    --radius: 12px;
    color-scheme: light;
    font-family: var(--font);
}

/* Dunkle Darstellung auf Petrol-Basis, Akzent Light Teal (Petrol auf Light Teal 8.4:1, White auf Petrol 16.9:1).
   Werte einmal pro Fall definiert: Systemeinstellung bzw. ausdrückliche Wahl. */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --bg: #0B1F2A; --surface: #10293A; --surface-soft: #133044; --zebra: #12304A; --code-bg: #0D2433;
        --ink: #FFFFFF; --text: #E4ECEF; --text-2: #D0DCE1; --muted: #9FB4BE; --heading-accent: #3FC8D4;
        --border: #23445A; --line: #1B3A4E; --field: #35576D;
        --accent: #3FC8D4; --accent-hover: #7ADBE3; --accent-soft: #15404F; --on-accent: #0B1F2A;
        --strong: #07161F; --on-strong: #FFFFFF; --on-strong-muted: #9FB4BE; --selected: #1D5A6B; --on-selected: #FFFFFF; --selected-ring: #3FC8D4;
        --login-side: #07161F; --login-text: #B9C7CE; --login-button: #3FC8D4; --login-button-text: #0B1F2A;
        --risk-fg: #FF9B8F; --risk-bg: #3B1E1B; --warn-fg: #F3C56E; --warn-bg: #3A2D12;
        --info-fg: #7ADBE3; --info-bg: #12404A; --ok-fg: #86D9A0; --ok-bg: #15321F;
        --none-fg: #D0DCE1; --none-bg: #1F3D50;
        --mark: #5C4A00; --shadow: 0 20px 50px rgba(0, 0, 0, .45); --backdrop: rgba(0, 0, 0, .65);
        color-scheme: dark;
    }
}
:root[data-theme="dark"] {
    --bg: #0B1F2A; --surface: #10293A; --surface-soft: #133044; --zebra: #12304A; --code-bg: #0D2433;
    --ink: #FFFFFF; --text: #E4ECEF; --text-2: #D0DCE1; --muted: #9FB4BE; --heading-accent: #3FC8D4;
    --border: #23445A; --line: #1B3A4E; --field: #35576D;
    --accent: #3FC8D4; --accent-hover: #7ADBE3; --accent-soft: #15404F; --on-accent: #0B1F2A;
    --strong: #07161F; --on-strong: #FFFFFF; --on-strong-muted: #9FB4BE; --selected: #1D5A6B; --on-selected: #FFFFFF; --selected-ring: #3FC8D4;
    --login-side: #07161F; --login-text: #B9C7CE; --login-button: #3FC8D4; --login-button-text: #0B1F2A;
    --risk-fg: #FF9B8F; --risk-bg: #3B1E1B; --warn-fg: #F3C56E; --warn-bg: #3A2D12;
    --info-fg: #7ADBE3; --info-bg: #12404A; --ok-fg: #86D9A0; --ok-bg: #15321F;
    --none-fg: #D0DCE1; --none-bg: #1F3D50;
    --mark: #5C4A00; --shadow: 0 20px 50px rgba(0, 0, 0, .45); --backdrop: rgba(0, 0, 0, .65);
    color-scheme: dark;
}

/* Logo: Color auf hellem, White auf dunklem Grund (Brand Guidelines 3.5). */
.logo-dark { display: none; }
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .logo-light { display: none; }
    :root:not([data-theme="light"]) .logo-dark { display: block; }
}
:root[data-theme="dark"] .logo-light { display: none; }
:root[data-theme="dark"] .logo-dark { display: block; }
.topbar .logo { width: 132px; height: auto; display: block; }

* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--text); font-size: 16px; line-height: 1.5; }
h1, h2, .page-head h1, .login-side h1 { font-family: var(--font-display); }
pre, code { font-family: var(--font-code); }
a { color: var(--accent); }
a:hover { color: var(--ink); }
button, input, select { font: inherit; }
h1:focus { outline: none; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
/* --- Grundbausteine ------------------------------------------------------------------------------------------ */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px 24px; display: flex; flex-direction: column; gap: 14px; min-width: 0; }
.card h2 { margin: 0; font-size: 19px; font-weight: 700; color: var(--ink); }
.card.dark { background: var(--strong); color: var(--on-strong); border-color: var(--strong); }
.card.dark h2 { color: var(--on-strong); }
.card.dark .hint { color: var(--on-strong-muted); }
.hint { font-size: 13px; color: var(--muted); }
.muted { color: var(--muted); }
.loading { padding: 40px; color: var(--muted); }
.stack { display: flex; flex-direction: column; gap: 24px; }
.row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.spacer { flex: 1; }

.btn { min-height: 44px; padding: 0 18px; border-radius: 8px; border: 1px solid var(--ink); background: var(--surface); color: var(--ink); font-size: 15px; font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 8px; text-decoration: none; white-space: nowrap; }
.btn:hover { background: var(--accent-soft); color: var(--ink); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); font-weight: 700; }
.btn.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--on-accent); }
.btn.dark { background: var(--strong); border-color: var(--strong); color: var(--on-strong); font-weight: 700; }
.btn.dark:hover { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.btn.danger { border-color: var(--risk-fg); color: var(--risk-fg); font-weight: 700; }
.btn.danger:hover { background: var(--risk-bg); }
.btn.subtle { border-color: var(--field); }
.btn.small { min-height: 36px; padding: 0 12px; border-color: var(--border); font-size: 14px; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }
.link-btn { min-height: 44px; padding: 0; border: 0; background: transparent; color: var(--accent); font-size: 15px; font-weight: 700; cursor: pointer; align-self: flex-start; text-decoration: none; display: inline-flex; align-items: center; }

.theme-toggle { display: inline-flex; align-items: center; gap: 8px; min-height: 36px; padding: 0 10px; border-radius: 8px; border: 1px solid var(--border); background: transparent; color: var(--text-2); font-size: 14px; font-weight: 600; cursor: pointer; }
.theme-toggle:hover { border-color: var(--accent); color: var(--ink); }
.theme-toggle .to-light { display: none; }
@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) .theme-toggle .to-light { display: inline; }
    :root:not([data-theme="light"]) .theme-toggle .to-dark { display: none; }
}
:root[data-theme="dark"] .theme-toggle .to-light { display: inline; }
:root[data-theme="dark"] .theme-toggle .to-dark { display: none; }
.topbar .theme-toggle, .login-side .theme-toggle { border-color: rgba(255, 255, 255, .25); color: var(--on-strong-muted); }
.topbar .theme-toggle:hover, .login-side .theme-toggle:hover { border-color: var(--on-strong); color: var(--on-strong); }

.chip { display: inline-flex; align-items: center; justify-self: start; align-self: flex-start; padding: 4px 10px; border-radius: 999px; font-size: 13px; font-weight: 700; white-space: nowrap; }
.chip.risk { background: var(--risk-bg); color: var(--risk-fg); }
.chip.warn { background: var(--warn-bg); color: var(--warn-fg); }
.chip.info { background: var(--info-bg); color: var(--info-fg); }
.chip.ok { background: var(--ok-bg); color: var(--ok-fg); }
.chip.none { background: var(--none-bg); color: var(--none-fg); }

label.field { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 700; color: var(--muted); }
input[type=text], input[type=email], input[type=search], select { min-height: 44px; padding: 0 12px; border: 1px solid var(--field); border-radius: 8px; font-size: 15px; background: var(--surface); color: var(--text); font-weight: 400; }
.check { display: flex; align-items: center; gap: 10px; min-height: 32px; }

/* --- Tabellen ------------------------------------------------------------------------------------------------ */
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 8px; }
table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th { background: var(--strong); color: var(--on-strong); text-align: left; padding: 10px 14px; font-weight: 700; }
table.data td { padding: 10px 14px; border-top: 1px solid var(--line); vertical-align: top; white-space: pre-line; overflow-wrap: anywhere; }
table.data tbody tr:nth-child(even) td { background: var(--zebra); }
table.kv { width: 100%; border-collapse: collapse; font-size: 14px; }
table.kv th { width: 34%; text-align: left; font-weight: 600; color: var(--text-2); padding: 7px 14px 7px 0; border-top: 1px solid var(--line); vertical-align: top; }
table.kv td { padding: 7px 0; border-top: 1px solid var(--line); white-space: pre-line; overflow-wrap: anywhere; }


/* --- Seitenkopf, leere Zustände, Hinweise -------------------------------------------------------------------- */
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 16px; }
.page-head .titles { display: flex; flex-direction: column; gap: 6px; }
.page-head h1 { margin: 0; font-size: 30px; line-height: 1.2; font-weight: 800; color: var(--ink); }
.page-head .meta { font-size: 14px; color: var(--muted); }
.empty { background: var(--surface); border: 1px dashed var(--field); border-radius: var(--radius); padding: 28px; color: var(--text-2); }
.callout { display: flex; gap: 12px; align-items: flex-start; padding: 10px 12px; border-radius: 8px; background: var(--surface-soft); border: 1px solid var(--line); }
.callout.risk { border-left: 4px solid var(--risk-fg); } .callout.warn { border-left: 4px solid var(--warn-fg); }
.callout.info { border-left: 4px solid var(--info-fg); } .callout.ok { border-left: 4px solid var(--ok-fg); }

/* --- Dialog -------------------------------------------------------------------------------------------------- */
.backdrop { position: fixed; inset: 0; background: var(--backdrop); display: flex; align-items: center; justify-content: center; padding: 20px; z-index: 50; }
.dialog { width: 100%; max-width: 520px; background: var(--surface); border-radius: 14px; padding: 28px; display: flex; flex-direction: column; gap: 16px; box-shadow: var(--shadow); }
.dialog h2 { margin: 0; font-size: 22px; font-weight: 800; color: var(--ink); }
.dialog p { margin: 0; color: var(--text-2); }
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.fact { background: var(--bg); border-radius: 10px; padding: 14px 16px; display: flex; flex-direction: column; }
.fact .k { font-size: 13px; color: var(--muted); }
.fact .v { font-size: 18px; font-weight: 800; color: var(--ink); }
.dialog .actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }

/* --- Partner-Verwaltung -------------------------------------------------------------------------------------- */
.topbar { background: var(--strong); color: var(--on-strong); padding: 16px clamp(16px, 3vw, 44px); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.topbar .brand { display: flex; align-items: center; gap: 16px; }
.topbar .brand strong { font-size: 18px; font-weight: 800; }
.topbar .sub, .topbar .who { font-size: 14px; color: var(--on-strong-muted); }
.topbar a { color: var(--on-strong); font-weight: 600; font-size: 14px; }
.topnav { display: flex; gap: 4px; flex-wrap: wrap; }
.topnav a { padding: 6px 12px; border-radius: 8px; text-decoration: none; color: var(--on-strong-muted); }
.topnav a:hover { color: var(--on-strong); }
.topnav a.active { background: rgba(255, 255, 255, .12); color: var(--on-strong); }
textarea { padding: 10px 12px; border: 1px solid var(--field); border-radius: 8px; font: inherit; font-size: 15px; background: var(--surface); color: var(--text); font-weight: 400; resize: vertical; }
.partner-main { padding: 28px clamp(16px, 3vw, 44px) 56px; display: flex; flex-direction: column; gap: 22px; }
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter { min-height: 40px; padding: 0 14px; border-radius: 999px; font-size: 14px; font-weight: 600; cursor: pointer; background: var(--surface); color: var(--text-2); border: 1px solid var(--border); }
.filter[aria-pressed=true] { background: var(--strong); color: var(--on-strong); border-color: var(--strong); }
.partner-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(300px, 1fr); gap: 22px; align-items: start; }
.customer-table tr.selected td { background: var(--accent-soft) !important; }
.customer-btn { display: flex; flex-direction: column; align-items: flex-start; min-height: 44px; justify-content: center; padding: 0; border: 0; background: transparent; text-align: left; cursor: pointer; color: var(--ink); font-size: 15px; }
.customer-btn .name { font-weight: 700; }
.customer-btn .domain { font-size: 13px; color: var(--muted); }
dl.facts-list { margin: 0; display: grid; grid-template-columns: max-content minmax(0, 1fr); gap: 6px 14px; font-size: 14px; }
dl.facts-list dt { color: var(--muted); }
dl.facts-list dd { margin: 0; overflow-wrap: anywhere; }
.ledger-row { display: grid; grid-template-columns: 112px minmax(0, 1fr) max-content; gap: 10px; padding: 8px 0; border-top: 1px solid var(--line); font-size: 14px; }
.invite { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); gap: 14px; align-items: end; }
.copy-box { display: flex; flex-direction: column; gap: 6px; padding: 12px 14px; background: var(--accent-soft); color: var(--text); border-radius: 8px; font-size: 14px; overflow-wrap: anywhere; }

/* --- Anmeldung (gemäss Mockup: links Marke, rechts Anmeldekarte) --------------------------------------------- */
.login-page { min-height: 100vh; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(420px, 100%), 1fr)); background: var(--login-side); }
.login-side { padding: clamp(32px, 6vw, 88px); display: flex; flex-direction: column; justify-content: center; align-items: center; color: #FFFFFF; position: relative; }
/* Inhalt der Markenfläche: als Block in der linken Hälfte zentriert (wie die Karte rechts), Text linksbündig. */
.login-hero { width: 100%; max-width: 520px; display: flex; flex-direction: column; gap: 22px; }
.login-side .eyebrow { font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--brand-eyebrow); }
.login-side h1 { margin: 0; font-size: clamp(32px, 4vw, 52px); line-height: 1.1; font-weight: 800; max-width: 20ch; color: #FFFFFF; }
.login-side p { margin: 0; font-size: 18px; color: var(--login-text); max-width: 46ch; }
.login-side .points { display: flex; flex-direction: column; gap: 10px; font-size: 15px; color: var(--login-text); }
.login-side .points span { display: flex; align-items: center; gap: 10px; }
/* Anmeldeseiten: Darstellung und Sprache oben links auf der dunklen Seite (#112). */
.login-tools { position: absolute; top: 20px; left: 20px; display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.login-side .lang-switch { background: transparent; border-color: rgba(255, 255, 255, .25); }
.login-side .lang-switch a { color: var(--on-strong-muted); }
.login-side .lang-switch a:hover { color: var(--on-strong); background: rgba(255, 255, 255, .08); }
.login-side .lang-switch a.is-current { background: rgba(255, 255, 255, .16); color: #FFFFFF; }
.plain-head-tools { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.login-main { padding: clamp(24px, 5vw, 72px); display: flex; align-items: center; justify-content: center; background: var(--bg); min-width: 0; }
/* Hinweis auf der Anmeldeseite: bricht innerhalb der Karte um, auch bei schmalem Fenster. */
.login-message { display: block; padding: 10px 14px; border-radius: 8px; font-size: 14px; font-weight: 600; line-height: 1.45; white-space: normal; overflow-wrap: anywhere; }
.login-message.risk { background: var(--risk-bg); color: var(--risk-fg); }
.login-message.warn { background: var(--warn-bg); color: var(--warn-fg); }
.login-message.info { background: var(--info-bg); color: var(--info-fg); }
.login-card { width: 100%; max-width: 440px; background: var(--surface); border-radius: 16px; padding: 40px 36px; display: flex; flex-direction: column; gap: 22px; box-shadow: var(--shadow); }
.login-card .logo { width: 170px; height: auto; align-self: flex-start; }
.login-card h2 { margin: 0; font-size: 24px; font-weight: 800; color: var(--ink); }
.login-card p { margin: 0; color: var(--text-2); }
.login-button { display: flex; align-items: center; justify-content: center; gap: 10px; min-height: 52px; border-radius: 10px; background: var(--login-button); color: var(--login-button-text); font-size: 16px; font-weight: 700; text-decoration: none; border: 1px solid var(--login-button); }
.login-button:hover { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.login-links { display: flex; flex-direction: column; gap: 8px; padding-top: 18px; border-top: 1px solid var(--line); font-size: 14px; }
.login-links a { font-weight: 600; }
.dev-users { display: flex; flex-direction: column; gap: 8px; }
.dev-user { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; padding: 10px 14px; border: 1px solid var(--border); border-radius: 10px; text-decoration: none; color: var(--text); }
.dev-user:hover { border-color: var(--accent); background: var(--accent-soft); color: var(--ink); }
.dev-user strong { color: var(--ink); }

/* --- Einzelseiten (Kein Zugang, Fehler, Onboarding) ---------------------------------------------------------- */
.plain-head { background: var(--surface); border-bottom: 1px solid var(--border); padding: 18px clamp(16px, 4vw, 48px); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.plain-head .logo { width: 140px; height: auto; }
.plain-main { width: 100%; max-width: 980px; margin: 0 auto; padding: 40px clamp(16px, 4vw, 40px) 64px; display: flex; flex-direction: column; gap: 28px; }
.plain-main h1 { margin: 0; font-size: clamp(26px, 3vw, 34px); line-height: 1.2; font-weight: 800; color: var(--ink); }
.login { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px 16px; }
.login .card { width: 100%; max-width: 480px; padding: 32px; gap: 18px; }
.login .logo { width: 160px; height: auto; }
.login h1 { margin: 0; font-size: 26px; font-weight: 800; color: var(--ink); }
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(180px, 100%), 1fr)); gap: 10px; }
.steps li { display: flex; flex-direction: column; gap: 2px; padding: 12px 14px; border-radius: 10px; background: var(--surface); color: var(--muted); border: 1px solid var(--border); }
.steps li.active { background: var(--selected); color: var(--on-selected); border-color: var(--selected-ring); }
.steps li.done { background: var(--ok-bg); color: var(--ok-fg); border-color: var(--ok-bg); }
.steps .n { font-size: 13px; font-weight: 700; }
.steps .t { font-weight: 700; }

/* --- Fehleranzeige von Blazor -------------------------------------------------------------------------------- */
#blazor-error-ui { background: var(--warn-bg); color: var(--warn-fg); bottom: 0; box-shadow: 0 -1px 2px rgba(0, 0, 0, .2); display: none; left: 0; padding: .6rem 1.25rem .7rem; position: fixed; width: 100%; z-index: 1000; }
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: .75rem; top: .5rem; }
.blazor-error-boundary { background: var(--risk-bg); color: var(--risk-fg); padding: 1rem; border-radius: 8px; }
.blazor-error-boundary::after { content: "Dieser Bereich konnte nicht angezeigt werden."; }

@media (max-width: 860px) {
    .sidebar { max-width: none; flex-basis: 100%; border-right: 0; border-bottom: 1px solid var(--border); padding: 18px 16px; gap: 16px; }
    .nav { flex-direction: row; flex-wrap: wrap; }
    .docs, .changes, .partner-grid { grid-template-columns: minmax(0, 1fr); }
    .docs-nav { position: static; }
    .doc { padding: 20px 18px; }
    .finding { grid-template-columns: minmax(0, 1fr); gap: 6px; }
    .change { grid-template-columns: minmax(0, 1fr); gap: 6px; }
    .login-tools { position: static; align-self: flex-start; margin-bottom: 8px; }
}

/* --- Hinweis Testumgebung (Portal:EnvironmentLabel) --------------------------------------------------------- */
.environment-banner { position: sticky; top: 0; z-index: 1000; display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 12px; padding: 6px 16px; background: repeating-linear-gradient(-45deg, #f5b301, #f5b301 14px, #f7c33a 14px, #f7c33a 28px); color: #1d1300; font-size: 13px; line-height: 1.4; text-align: center; border-bottom: 1px solid #c58f00; }
.environment-banner strong { text-transform: uppercase; letter-spacing: .06em; }

/* Hinweis während eines Downloads, der dauern kann (PDF, #39) */
.download-wait {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: grid;
    place-items: center;
    padding: 16px;
    background: color-mix(in srgb, var(--ink) 45%, transparent);
}
.download-wait-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    max-width: 420px;
    padding: 28px 32px;
    border-radius: 10px;
    background: var(--surface);
    color: var(--text);
    text-align: center;
    box-shadow: 0 12px 40px rgba(11, 31, 42, .25);
}
.download-wait-box strong { color: var(--ink); font-size: 17px; }
.download-spinner {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 3px solid var(--accent-soft);
    border-top-color: var(--accent);
    animation: download-spin .9s linear infinite;
}
@keyframes download-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
    .download-spinner { animation-duration: 3s; }
}

/* Partner-Verwaltung: Suche in der Kundenliste (#52) */
.customer-search { gap: 10px 20px; }
.customer-search input[type=search] { flex: 1 1 320px; max-width: 520px; }
table.data .num { text-align: right; font-variant-numeric: tabular-nums; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.customer-table .sub { display: block; font-size: 13px; color: var(--muted); white-space: nowrap; margin-top: 4px; }

/* Kopfzeile (Vorschlag Header, Stil M365 Baseline Manager): Petrol, Logo + Produkt links, hell/dunkel und Benutzermenü rechts. */
.appbar { position: relative; z-index: 20; display: flex; align-items: center; gap: 6px 18px; flex-wrap: wrap; min-height: 60px; padding: 8px clamp(16px, 3vw, 32px); background: var(--strong); color: var(--on-strong); border-bottom: 3px solid var(--accent); }
.appbar-brand { display: flex; align-items: center; gap: 12px; color: var(--on-strong); text-decoration: none; min-width: 0; }
/* Sonst setzt «a:hover» die Textfarbe (--ink): im hellen Design dunkel auf dunklem Kopf, der Name verschwindet */
.appbar-brand:hover { color: var(--on-strong); }
.appbar-brand .logo { width: 112px; height: auto; display: block; }
.appbar-divider { width: 1px; height: 26px; background: rgba(255, 255, 255, .25); }
.appbar-mark { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 8px; background: var(--accent); color: #fff; }
.appbar-product { font-size: 16px; font-weight: 800; letter-spacing: -.01em; white-space: nowrap; }
.appbar-area { font-size: 13px; color: var(--on-strong-muted); white-space: nowrap; }
.appbar-nav { display: flex; flex-wrap: wrap; gap: 2px; }
.appbar-nav a { display: inline-flex; align-items: center; gap: 7px; min-height: 38px; padding: 0 12px; border-radius: 8px; color: var(--on-strong-muted); font-size: 14px; font-weight: 600; text-decoration: none; }
.appbar-nav a:hover { color: var(--on-strong); background: rgba(255, 255, 255, .06); }
.appbar-nav a.active { color: var(--on-strong); background: rgba(255, 255, 255, .12); box-shadow: inset 0 -2px 0 var(--accent); }
.appbar-nav .count { min-width: 18px; padding: 0 5px; border-radius: 9px; background: var(--accent); color: #fff; font-size: 11px; line-height: 18px; text-align: center; }
.appbar-spacer { flex: 1 1 auto; }
.appbar .theme-toggle.icon-only { width: 38px; min-height: 38px; justify-content: center; padding: 0; border-color: transparent; background: transparent; color: var(--on-strong-muted); }
.appbar .theme-toggle.icon-only:hover { color: var(--on-strong); background: rgba(255, 255, 255, .08); border-color: transparent; }
.usermenu { position: relative; }
.usermenu summary { list-style: none; display: inline-flex; align-items: center; gap: 6px; cursor: pointer; padding: 4px 6px 4px 4px; border-radius: 22px; color: var(--on-strong-muted); }
.usermenu summary::-webkit-details-marker { display: none; }
.usermenu summary:hover, .usermenu[open] summary { background: rgba(255, 255, 255, .08); color: var(--on-strong); }
.usermenu .avatar { width: 34px; height: 34px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: rgba(255, 255, 255, .14); color: var(--on-strong); font-size: 13px; font-weight: 700; letter-spacing: .02em; }
.usermenu-panel { position: absolute; right: 0; top: calc(100% + 8px); min-width: 260px; max-width: calc(100vw - 32px); padding: 8px; border-radius: 10px; background: var(--surface); color: var(--text); border: 1px solid var(--border); box-shadow: 0 12px 32px rgba(11, 31, 42, .18); display: flex; flex-direction: column; gap: 4px; }
.usermenu-head { display: flex; flex-direction: column; gap: 3px; padding: 8px 10px 10px; border-bottom: 1px solid var(--border); margin-bottom: 4px; }
.usermenu-head strong { color: var(--ink); }
.usermenu-head span:not(.chip) { font-size: 13px; color: var(--text-2); overflow-wrap: anywhere; }
.usermenu-head .chip { align-self: flex-start; margin-top: 4px; }
.usermenu-item { display: flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 10px; border-radius: 8px; color: var(--text); font-weight: 600; text-decoration: none; }
.usermenu-item:hover { background: var(--surface-soft); color: var(--ink); }
/* Sprache (#112): DE · EN · FR als Segmente, im Benutzermenü und auf Seiten ohne Anmeldung. */
.usermenu-lang { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 40px; padding: 0 10px; color: var(--text-2); font-size: 14px; font-weight: 600; }
.lang-switch { display: inline-flex; padding: 2px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); }
.lang-switch a { min-width: 36px; min-height: 30px; padding: 0 8px; display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; font-size: 13px; font-weight: 700; letter-spacing: .03em; color: var(--text-2); text-decoration: none; }
.lang-switch a:hover { color: var(--ink); background: var(--surface-soft); }
.lang-switch a.is-current { background: var(--strong); color: var(--on-strong); }
.nav a .icon { flex: 0 0 auto; color: var(--text-2); }
.nav a { gap: 10px; }
.nav a.active .icon { color: var(--accent); }
.nav-foot { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--border); }
.nav-foot .chip { margin-left: auto; }
.shell { min-height: calc(100vh - 63px); }
.appfooter { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px 8px; padding: 14px 16px 18px; border-top: 1px solid var(--border); background: var(--surface); color: var(--text-2); font-size: 12.5px; }
.appfooter a { color: var(--text-2); }
.appfooter a:hover { color: var(--ink); }
.appfooter .dot { opacity: .6; }
@media (max-width: 720px) {
  .appbar-area, .appbar-divider, .appbar-product { display: none; }
  .appbar-nav a span { display: none; }
  .appbar-nav a { padding: 0 10px; }
}

/* Partner-Verwaltung ohne ausgewählten Kunden: Liste über die ganze Breite. */
.partner-grid.single { grid-template-columns: minmax(0, 1fr); }

/* Dunkles Design (#108): ausgewählte Kundenzeile und aktiver Menüpunkt mit Teal-Linie, damit die Auswahl klar sichtbar ist. */
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .customer-table tr.selected td:first-child, :root:not([data-theme="light"]) .nav a.active { box-shadow: inset 3px 0 0 var(--accent); } }
:root[data-theme="dark"] .customer-table tr.selected td:first-child, :root[data-theme="dark"] .nav a.active { box-shadow: inset 3px 0 0 var(--accent); }

/* calsana: Dossier ----------------------------------------------------------------------------------------------
   Gebäudedossier wie ein Planblatt – links Suche, rechts Dossier mit Kernaussagen oben. Alle Regeln unter .dossier,
   weil die Klassennamen (.row, .chip, .facts, .fact, .hint) oben schon für Rahmen und Partner-Verwaltung gelten.
   Farben nur über die Variablen oben: hell und dunkel ohne eigene Werte. */
.dossier { width: 100%; max-width: 1240px; margin: 0 auto; padding: 28px clamp(16px, 3vw, 44px) 40px; display: flex; flex-direction: column; gap: 20px; }
.dossier .mono { font-family: var(--font-code); }

.dossier .layout { display: grid; grid-template-columns: 320px minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 860px) { .dossier .layout { grid-template-columns: minmax(0, 1fr); } }

/* Suche */
.dossier .finder { display: grid; gap: 10px; position: sticky; top: 12px; }
@media (max-width: 860px) { .dossier .finder { position: static; } }
.dossier .search { display: grid; gap: 4px; }
.dossier .search label { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.dossier .search input { width: 100%; font-size: 16px; }
.dossier .count { margin: 4px 0 0; font-size: 13px; color: var(--muted); }
.dossier .list { display: grid; gap: 6px; }
.dossier .addr {
  display: grid; gap: 2px; text-align: left; width: 100%; color: var(--text); cursor: pointer;
  padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface);
}
.dossier .addr:hover { border-color: var(--accent); }
.dossier .addr[aria-current="true"] { border-color: var(--selected-ring); background: var(--accent-soft); }
.dossier .addr .a1 { font-weight: 600; color: var(--ink); }
.dossier .addr .a2 { font-size: 12.5px; color: var(--muted); }

/* Dossier */
.dossier main.sheet {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 22px 24px 26px; display: grid; gap: 22px; min-width: 0;
}
@media (max-width: 520px) { .dossier main.sheet { padding: 18px 16px 22px; } }
.dossier .empty-state { display: grid; gap: 6px; max-width: 62ch; padding-block: 24px; }
.dossier .empty-state p { color: var(--muted); margin: 0; }
.dossier .head { display: grid; gap: 6px; }
.dossier .eyebrow { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .09em; color: var(--heading-accent); }
.dossier h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(26px, 4vw, 32px); line-height: 1.15; margin: 0; color: var(--ink); text-wrap: balance; }
.dossier h2 { font-family: var(--font-display); font-weight: 700; font-size: 19px; margin: 0; color: var(--ink); }
.dossier h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); margin: 6px 0 0; font-weight: 700; }
.dossier .ids { display: flex; flex-wrap: wrap; gap: 6px 18px; font-size: 12.5px; color: var(--muted); }
.dossier .ids b { font-weight: 600; color: var(--text); }

.dossier .verdicts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
@media (max-width: 760px) { .dossier .verdicts { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.dossier .verdict { border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; display: grid; gap: 3px; min-width: 0; background: var(--surface-soft); }
.dossier .verdict .k { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--muted); }
.dossier .verdict .v { font-family: var(--font-display); font-weight: 800; font-size: 20px; line-height: 1.15; color: var(--ink); overflow-wrap: anywhere; }
.dossier .verdict .s { font-size: 12.5px; color: var(--muted); }
.dossier .verdict.ok { background: var(--ok-bg); border-color: transparent; } .dossier .verdict.ok .v { color: var(--ok-fg); }
.dossier .verdict.warn { background: var(--warn-bg); border-color: transparent; } .dossier .verdict.warn .v { color: var(--warn-fg); }
.dossier .verdict.bad { background: var(--risk-bg); border-color: transparent; } .dossier .verdict.bad .v { color: var(--risk-fg); }

.dossier section.block { display: grid; gap: 10px; border-top: 1px solid var(--line); padding-top: 16px; min-width: 0; }
.dossier .bh { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 16px; }
.dossier .src { font-size: 12.5px; color: var(--muted); display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.dossier .tag, .dossier .chip {
  display: inline-flex; align-items: center; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em;
  padding: 1px 8px; border-radius: 999px; border: 1px solid var(--border); background: transparent; color: var(--muted); white-space: nowrap;
  align-self: auto;
}
.dossier .tag.binding { border-color: var(--accent); color: var(--accent); }
.dossier .chip.ok { border-color: transparent; background: var(--ok-bg); color: var(--ok-fg); }
.dossier .chip.empty, .dossier .chip.notavailable { border-color: transparent; background: var(--warn-bg); color: var(--warn-fg); }
.dossier .chip.error { border-color: transparent; background: var(--risk-bg); color: var(--risk-fg); }
.dossier .chip.loading { border-style: dashed; }

.dossier dl.facts { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 12px 20px; margin: 0; }
.dossier .fact { display: grid; gap: 1px; min-width: 0; background: none; border-radius: 0; padding: 0; }
.dossier .fact dt { font-size: 12.5px; color: var(--muted); }
.dossier .fact dd { margin: 0; font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.dossier .est { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--warn-fg); margin-left: 6px; }
.dossier .formula { display: block; font-size: 12px; font-weight: 400; color: var(--muted); }
.dossier .hint { max-width: 72ch; margin: 0; }
.dossier .alert { margin: 0; padding: 8px 12px; border-radius: 8px; background: var(--risk-bg); color: var(--risk-fg); font-size: 13.5px; font-weight: 600; }

.dossier .light { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-display); font-weight: 800; font-size: 20px; }
.dossier .light::before { content: ""; width: 14px; height: 14px; border-radius: 50%; background: currentColor; }
.dossier .light.gruen { color: var(--ok-fg); } .dossier .light.orange { color: var(--warn-fg); } .dossier .light.rot { color: var(--risk-fg); }
.dossier .quote { margin: 0; font-style: italic; color: var(--muted); }

.dossier ul.themes { margin: 0; padding-left: 18px; display: grid; gap: 3px; }
.dossier .rows { display: grid; }
.dossier .row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 2px 16px; align-items: baseline; padding: 7px 0; border-bottom: 1px dashed var(--line); }
.dossier .row:last-child { border-bottom: 0; }
.dossier .row .t { font-weight: 600; color: var(--ink); }
.dossier .row .n { font-size: 13px; font-variant-numeric: tabular-nums; }
.dossier .row .d { font-size: 13px; color: var(--muted); grid-column: 1 / -1; }

.dossier figure.plan { margin: 0; display: grid; gap: 6px; }
/* Situationsplan bleibt hell (Karte der amtlichen Vermessung), auch in der dunklen Darstellung. */
.dossier figure.plan img { width: 100%; height: auto; max-width: 100%; border: 1px solid var(--border); border-radius: 8px; background: #fff; }
.dossier .license { font-size: 12.5px; }

@media (prefers-reduced-motion: reduce) { .dossier * { transition: none !important; animation: none !important; } }