/* ===========================================================================
   KNX→LOX – Stylesheet
   Design-Token-System:
     Farben   – kühles Papiergrün, tiefes Tannen-Grün (Sidebar), Bus-Grün (Akzent)
     Schrift  – System-UI für Text; Monospace für Adressen/DPTs (Fachdaten)
     Signatur – "Adress-Chips": dreistufige KNX-Gruppenadressen als segmentierte
                Monospace-Chips (H / M / U) – die Struktur der Adresse ist Information.
   =========================================================================== */

:root {
    --paper: #f3f5f1;
    --panel: #ffffff;
    --ink: #1c2621;
    --fg: var(--ink); /* Alias: mehrere kha.css-Regeln nutzen var(--fg, ...) - ohne diese Zeile griff dort immer der hartcodierte Fallback statt des Themes */
    --muted: #5c6b62;
    --line: #dce3dc;

    --pine: #16302a;
    --pine-soft: #21453b;
    --pine-text: #cfe0d6;

    --accent: #3f9b3c;
    --accent-strong: #327c30;
    --accent-soft: #e7f3e3;

    --warn: #a06a10;
    --warn-soft: #f7edd9;
    --error: #b03325;
    --error-soft: #f9e8e5;

    --row-hover: #fafcf8;
    --knx-blue: #2f6fad;
    --knx-blue-strong: #3f83c4;
    --mono: ui-monospace, "Cascadia Mono", "JetBrains Mono", Consolas, "Liberation Mono", monospace;
    --radius: 8px;
}

/* ------------------------------------------------ Dunkles Farbschema */
:root { color-scheme: light; }

:root[data-theme="dark"] {
    color-scheme: dark; /* native Controls (Selects, Scrollbars, Datepicker) folgen dem Schema */
    --paper: #101613;
    --panel: #182019;
    --ink: #e7efe9;
    --fg: var(--ink);
    --muted: #9cb2a5;
    --line: #2b3a32;
    --row-hover: #1d2820;

    --pine: #0c1511;
    --pine-soft: #1c2b24;
    --pine-text: #b9cfc3;

    --accent: #55b452;
    --accent-strong: #79ca76;
    --accent-soft: #1d3123;
    --knx-blue: #4d8fd1;
    --knx-blue-strong: #6aa5de;

    --warn: #e0a44a;
    --warn-soft: #33291a;
    --error: #e57368;
    --error-soft: #34201d;
}

:root[data-theme="dark"] .alert-info { background: #1c2836; color: #a9c4e8; border-color: #2c405a; }
:root[data-theme="dark"] .toast { box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5); }
:root[data-theme="dark"] .badge-premium { color: #0c1511; }

* { box-sizing: border-box; }

html, body {
    margin: 0;
    height: 100%;
    background: var(--paper);
    color: var(--ink);
    font: 15px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

#app { min-height: 100%; }

.boot {
    display: grid;
    place-items: center;
    min-height: 100vh;
    color: var(--muted);
    font-family: var(--mono);
}

/* ---------------------------------------------------------------- Layout */

.shell {
    display: grid;
    grid-template-columns: 240px 1fr;
    min-height: 100vh;
}

.content {
    padding: 32px 40px 64px;
    max-width: 1240px;
    width: 100%;
}

.sidebar {
    background: var(--pine);
    color: var(--pine-text);
    display: flex;
    flex-direction: column;
    padding: 24px 16px;
    position: sticky;
    top: 0;
    height: 100vh;
}

.brand {
    font-family: var(--mono);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.02em;
    color: #fff;
    text-decoration: none;
    padding: 4px 10px 20px;
    display: block;
}

.brand-knx { color: #fff; }
.brand-arrow { color: var(--accent); padding: 0 2px; }
.brand-lox { color: #8fd08a; }

.brand-logo {
    color: #fff; /* steuert "currentColor" für knx/lox im SVG - Sidebar ist dunkel */
}
.brand-logo svg {
    width: 100%;
    height: auto;
    max-width: 160px;
    display: block;
}

/* ================================================================
   NAVIGATION (linke Menueleiste) - alle Regeln an EINER Stelle,
   vorher auf 6 verstreute Abschnitte in dieser Datei verteilt.
   ================================================================ */
.nav { display: flex; flex-direction: column; gap: 4px; }

.nav-link {
    color: var(--pine-text);
    text-decoration: none;
    padding: 9px 10px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
}

.nav-link:hover { background: var(--pine-soft); color: #fff; }
.nav-link.active { background: var(--pine-soft); color: #fff; box-shadow: inset 3px 0 0 var(--accent); }
.nav-ico { color: var(--accent); display: inline-flex; flex-shrink: 0; }
.nav-ico svg { width: 17px; height: 17px; stroke: currentColor; fill: none; }
.nav-link:hover .nav-ico, .nav-link.active .nav-ico { color: #fff; }

/* Navigation ausgegraut, bis ein Projekt aktiv ist */
.nav-disabled {
    color: var(--muted) !important;
    opacity: 0.45;
    cursor: not-allowed;
    pointer-events: none;
}
.nav-disabled .nav-ico { color: var(--muted) !important; }

.nav-active-project {
    display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
    margin: 10px 12px 0; padding: 8px 10px;
    border: 1px solid var(--line); border-radius: var(--radius);
    font-size: 12.5px; background: var(--row-hover);
}
.nav-active-label { color: var(--muted); }
.nav-active-switch {
    margin-left: auto; border: none; background: none; color: var(--accent);
    cursor: pointer; font-size: 12px; text-decoration: underline; padding: 0;
}

/* Admin-Link dezent absetzen - selbes Farbschema, nur reduzierte Deckkraft */
.nav-admin { opacity: .85; }

.nav-version { margin: 6px 12px 10px; font-size: 11px; color: var(--muted); text-align: center; opacity: 0.7; }
.nav-copyright { opacity: .7; font-size: .75rem; }

.sidebar-footer { margin-top: auto; border-top: 1px solid var(--pine-soft); padding-top: 16px; }
.user-box { display: flex; flex-direction: column; gap: 8px; }
.user-mail { font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ------------------------------------------------------------ Typografie */

h1 {
    font-size: 26px;
    font-weight: 650;
    letter-spacing: -0.015em;
    margin: 0 0 8px;
}

h2 {
    font-size: 17px;
    font-weight: 650;
    letter-spacing: -0.01em;
    margin: 0 0 6px;
}

.lede { color: var(--muted); margin: 0 0 28px; max-width: 68ch; }
.muted { color: var(--muted); }

.eyebrow {
    display: block;
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.09em;
    color: var(--accent-strong);
    margin-bottom: 6px;
}

code, .dpt {
    font-family: var(--mono);
    font-size: 12.5px;
    background: var(--paper);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 1px 5px;
}

/* --------------------------------------------------------------- Panels */

.panel {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 20px 22px;
    margin-bottom: 20px;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.card-grid .panel { margin-bottom: 0; }

.empty-state { text-align: center; padding: 56px 22px; color: var(--muted); }
.empty-state .btn { margin-top: 12px; }

.next-step {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    border-left: 4px solid var(--accent);
}

/* --------------------------------------------------------------- Upload */

.dropzone {
    display: block;
    border: 2px dashed var(--line);
    border-radius: var(--radius);
    padding: 26px;
    text-align: center;
    cursor: pointer;
    margin-top: 12px;
    position: relative;
    transition: border-color 120ms ease, background 120ms ease;
}

.dropzone:hover, .dropzone:focus-within {
    border-color: var(--accent);
    background: var(--accent-soft);
}

.dropzone.is-busy { opacity: 0.6; pointer-events: none; }

.dropzone input[type="file"] {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.dropzone-label { color: var(--muted); pointer-events: none; }

.upload-summary {
    margin-top: 14px;
    padding: 10px 12px;
    background: var(--accent-soft);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 13.5px;
}

/* -------------------------------------------------------------- Buttons */

.btn {
    display: inline-block;
    border: 1px solid transparent;
    border-radius: var(--radius);
    padding: 9px 16px;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    text-align: center;
}

.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--accent-strong); }

.btn-secondary { background: var(--panel); color: var(--ink); border-color: var(--line); }
.btn-secondary:hover:not(:disabled) { border-color: var(--accent); color: var(--accent-strong); }

.btn-ghost { background: transparent; color: var(--pine-text); border-color: var(--pine-soft); }
.btn-ghost:hover { color: #fff; border-color: var(--pine-text); }

.btn-block { width: 100%; }

.link {
    background: none;
    border: none;
    padding: 0;
    color: var(--accent-strong);
    font: inherit;
    cursor: pointer;
    text-decoration: underline;
}

a { color: var(--accent-strong); }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* --------------------------------------------------------------- Alerts */

.alert {
    border-radius: var(--radius);
    padding: 11px 14px;
    margin-bottom: 16px;
    border: 1px solid transparent;
}

.alert-error { background: var(--error-soft); color: var(--error); border-color: #ecc7c1; }
.alert-success { background: var(--accent-soft); color: var(--accent-strong); border-color: #c9e4c2; }
.alert-info { background: #e8eef7; color: #2d4f80; border-color: #c9d7ec; }

/* -------------------------------------------------------------- Toolbar */

.toolbar {
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
    padding: 14px 18px;
}

.filter {
    flex: 1 1 240px;
    min-width: 200px;
    padding: 9px 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    font: inherit;
}

.bulk { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.bulk-label { color: var(--muted); font-size: 13.5px; }

select {
    padding: 8px 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    font: inherit;
    background: var(--panel);
    color: var(--ink);
}

/* ---------------------------------------------------------------- Grid */

.table-wrap { padding: 0; overflow-x: auto; }

.table { width: 100%; border-collapse: collapse; font-size: 14px; }

.table th {
    text-align: left;
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--muted);
    padding: 12px 14px;
    border-bottom: 1px solid var(--line);
    background: var(--paper);
    position: sticky;
    top: 0;
}

.table td {
    padding: 9px 14px;
    border-bottom: 1px solid var(--line);
    vertical-align: middle;
}

.table tbody tr:hover { background: var(--row-hover); }
.table-slim td, .table-slim th { padding: 8px 10px; }
.num { text-align: right; }

.col-check { width: 36px; }
.cell-name { font-weight: 500; }
.cell-muted { color: var(--muted); }
.cell-select { max-width: 210px; }

.row-duplicate td { background: var(--warn-soft); }
.row-invalid td { background: var(--error-soft); }
.row-duplicate td:first-child { box-shadow: inset 3px 0 0 var(--warn); }
.row-invalid td:first-child { box-shadow: inset 3px 0 0 var(--error); }

/* Signaturelement: segmentierter Adress-Chip -------------------------- */

.ga-chip {
    display: inline-flex;
    align-items: baseline;
    gap: 3px;
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 600;
    background: var(--accent-soft);
    border: 1px solid #cfe4c8;
    border-radius: 6px;
    padding: 2px 8px;
    white-space: nowrap;
}

.ga-chip-small { font-size: 12px; padding: 1px 6px; }
.ga-seg { color: var(--ink); }
.ga-sep { color: var(--accent-strong); opacity: 0.65; }

/* ----------------------------------------------------------- Statuschips */

.status {
    display: inline-block;
    font-size: 12px;
    font-weight: 650;
    border-radius: 999px;
    padding: 2px 10px;
    white-space: nowrap;
}

.status-free { background: var(--accent-soft); color: var(--accent-strong); }
.status-dup { background: var(--warn-soft); color: var(--warn); }
.status-invalid { background: var(--error-soft); color: var(--error); }

/* --------------------------------------------------------------- Export */

.export-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.export-assign { display: flex; gap: 8px; flex-wrap: wrap; }
.export-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* ------------------------------------------------------------ Protokoll */

.log-group { border-top: 1px solid var(--line); padding: 10px 0; }
.log-group:first-of-type { border-top: none; }

.log-group summary {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 600;
}

.log-count { color: var(--muted); font-weight: 400; font-size: 13.5px; }

.log-list { list-style: none; margin: 10px 0 4px; padding: 0; }

.log-list li {
    display: flex;
    gap: 10px;
    align-items: baseline;
    padding: 5px 0 5px 8px;
    border-left: 2px solid var(--line);
    margin-left: 6px;
    font-size: 13.5px;
    flex-wrap: wrap;
}

/* ------------------------------------------------------------------ Auth */

.auth-card { max-width: 420px; margin: 48px auto; }

.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-size: 13px; font-weight: 600; margin-bottom: 5px; }

.field input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    font: inherit;
}

.field input:focus { border-color: var(--accent); outline: none; }

.auth-links {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-top: 16px;
    font-size: 13.5px;
    flex-wrap: wrap;
}

.auth-version-hint {
    max-width: 420px; margin: 10px auto 0; text-align: center;
    font-size: 11.5px; color: var(--muted); opacity: .8;
}

.badge {
    display: inline-block;
    font-size: 11.5px;
    font-weight: 650;
    border-radius: 999px;
    padding: 3px 10px;
    width: fit-content;
}

.badge-free { background: var(--pine-soft); color: var(--pine-text); }
.badge-premium { background: var(--accent); color: #fff; }

/* --------------------------------------------------------------- Fehler */

#blazor-error-ui {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--error);
    color: #fff;
    padding: 12px 20px;
    z-index: 1000;
}

#blazor-error-ui .reload { color: #fff; margin-left: 8px; }
#blazor-error-ui .dismiss { float: right; cursor: pointer; color: #fff; text-decoration: none; }

/* ------------------------------------------------------------- Responsiv */

@media (max-width: 900px) {
    .shell { grid-template-columns: 1fr; }

    .sidebar {
        position: static;
        height: auto;
        flex-direction: row;
        align-items: center;
        gap: 16px;
        flex-wrap: wrap;
        padding: 12px 16px;
    }

    .brand { padding: 0; }
    .nav { flex-direction: row; }
    .sidebar-footer { margin: 0 0 0 auto; border: none; padding: 0; }
    .user-box { flex-direction: row; align-items: center; }
    .content { padding: 20px 16px 48px; }
}

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

/* ------------------------------------------------------ Pop-up-Meldungen */

.toast-stack {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: min(420px, calc(100vw - 36px));
}

.toast {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-left-width: 4px;
    border-radius: var(--radius);
    padding: 12px 14px;
    box-shadow: 0 8px 24px rgba(23, 46, 38, 0.18);
    animation: toast-in 160ms ease-out;
}

.toast-success { border-left-color: var(--accent); }
.toast-error { border-left-color: var(--error); }
.toast-info { border-left-color: #2d4f80; }

.toast-icon { font-weight: 700; line-height: 1.4; }
.toast-success .toast-icon { color: var(--accent-strong); }
.toast-error .toast-icon { color: var(--error); }
.toast-info .toast-icon { color: #2d4f80; }

.toast-text { flex: 1; font-size: 14px; }

.toast-close {
    background: none;
    border: none;
    font-size: 18px;
    line-height: 1;
    color: var(--muted);
    cursor: pointer;
    padding: 0 2px;
}

.toast-close:hover { color: var(--ink); }

@keyframes toast-in {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------------------------------------------------------- Premium-Seite */

.plans { align-items: stretch; }

.plan-highlight { border-color: var(--accent); border-width: 2px; }

.plan-price {
    font-family: var(--mono);
    font-size: 15px;
    color: var(--accent-strong);
    margin: 2px 0 10px;
}

.plan-features { margin: 0 0 16px; padding-left: 20px; }
.plan-features li { margin-bottom: 6px; }
.plan-note { font-size: 13px; margin-top: 10px; }

.badge-link { text-decoration: none; cursor: pointer; }
.badge-link:hover { background: var(--accent); color: #fff; }

.btn-inline { margin-top: 8px; padding: 6px 12px; font-size: 13px; width: fit-content; }

/* Aktionsleiste im Konverter: oben angeheftet, bleibt beim Scrollen sichtbar */
.action-bar {
    position: sticky;
    top: 12px;
    z-index: 100;
    box-shadow: 0 6px 18px rgba(23, 46, 38, 0.10);
}

.cell-input {
    width: 130px;
    padding: 6px 8px;
    border: 1px solid var(--line);
    border-radius: 6px;
    font: inherit;
    font-size: 13.5px;
}

.cell-input:focus { border-color: var(--accent); outline: none; }

.bulk-room {
    width: 120px;
    padding: 8px 10px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    font: inherit;
}

/* --------------------------------------------------- Zustimmungs-Screen */

.consent-backdrop {
    position: fixed;
    inset: 0;
    z-index: 3000;
    background: rgba(22, 48, 42, 0.72);
    display: grid;
    place-items: center;
    padding: 20px;
    overflow-y: auto;
}

.consent-card {
    max-width: 560px;
    width: 100%;
    margin: 0;
    max-height: 90vh;
    overflow-y: auto;
}

.consent-brand {
    font-family: var(--mono);
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 12px;
}

.consent-section {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    margin-bottom: 10px;
    padding: 10px 14px;
}

.consent-section summary { cursor: pointer; font-weight: 600; }
.consent-text { font-size: 13.5px; color: var(--muted); margin-top: 8px; }
.consent-text p { margin: 0 0 8px; }

.consent-check {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin: 16px 0 14px;
    font-size: 13.5px;
}

.consent-check input { margin-top: 3px; }

.legal-link {
    background: none;
    border: none;
    padding: 0 0 10px;
    color: var(--pine-text);
    font-size: 12.5px;
    cursor: pointer;
    text-decoration: underline;
    opacity: 0.8;
}

.legal-link:hover { opacity: 1; color: #fff; }

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 10px;
    padding-bottom: 10px;
}
.footer-links a, .footer-links .legal-link {
    background: none;
    border: none;
    padding: 0;
    color: var(--pine-text);
    font-size: 12.5px;
    cursor: pointer;
    text-decoration: underline;
    opacity: 0.8;
}
.footer-links a:hover, .footer-links .legal-link:hover { opacity: 1; color: #fff; }

.legal-group { position: relative; display: inline-flex; }
.legal-chevron { display: inline-block; transition: transform .15s; }
.legal-chevron-open { transform: rotate(90deg); }
.legal-flyout {
    position: absolute; bottom: 100%; left: 0; margin-bottom: 6px;
    background: var(--panel, #182019); border: 1px solid var(--line, #2b3a32);
    border-radius: 6px; padding: 8px 10px; display: flex; flex-direction: column; gap: 6px;
    white-space: nowrap; z-index: 20;
}
.legal-flyout a, .legal-flyout .legal-link { padding: 0 !important; }

.cell-input-slim { width: 105px; }

/* Spaltenwahl im Konverter */
.col-picker { position: relative; }
.col-picker summary {
    cursor: pointer;
    padding: 8px 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    font-weight: 600;
    list-style: none;
    background: var(--panel);
}
.col-picker[open] summary { border-color: var(--accent); }
.col-picker-list {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    z-index: 200;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 8px 24px rgba(23, 46, 38, 0.14);
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    white-space: nowrap;
}
.col-picker-list label { display: flex; gap: 8px; align-items: center; font-size: 13.5px; }

.toolbar-secondary { padding: 10px 18px; }

.ets-info { font-size: 12.5px; white-space: nowrap; }
.cell-select-slim { max-width: 160px; }



.next-step-actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* Breite Tabellen: Scrollleiste garantiert sichtbar, Spalten per Griff anpassbar */
.table-wrap {
    overflow-x: auto;
    scrollbar-width: thin;              /* Firefox */
    scrollbar-color: var(--accent) var(--paper);
}
.table-wrap::-webkit-scrollbar { height: 12px; }
.table-wrap::-webkit-scrollbar-track { background: var(--paper); border-radius: 6px; }
.table-wrap::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 6px; }
.table-wrap::-webkit-scrollbar-thumb:hover { background: var(--accent-strong); }

.table { min-width: 1180px; }           /* erzwingt Scrollen statt Quetschen */

/* Spaltenbreite per Ziehgriff (JS: knxlox.initTableResize) */
.table th { position: relative; min-width: 56px; overflow: hidden; }
.table th.col-check { min-width: 36px; }

.th-grip {
    position: absolute;
    top: 0;
    right: 0;
    width: 9px;
    height: 100%;
    cursor: col-resize;
    touch-action: none;
    border-right: 2px solid transparent;
}
.th-grip:hover { border-right-color: var(--accent); }

/* Der horizontale Slider bleibt IMMER im Sichtbereich: die Tabelle scrollt
   in ihrem eigenen Rahmen (vertikal wie horizontal), der Kopf klebt oben. */
.table-wrap { max-height: calc(100vh - 340px); min-height: 260px; overflow: auto; }

.plan-current { margin-top: auto; }
.plans .plan { display: flex; flex-direction: column; }
.plans .plan .btn { margin-top: auto; }

/* Theme-Umschalter in der Seitenleiste */
.theme-toggle {
    background: none;
    border: 1px solid var(--pine-soft);
    border-radius: var(--radius);
    color: var(--pine-text);
    padding: 7px 10px;
    font: inherit;
    font-size: 13px;
    cursor: pointer;
    margin-bottom: 10px;
    width: 100%;
    text-align: left;
}
.theme-toggle:hover { color: #fff; border-color: var(--pine-text); }

/* Dashboard: "So funktioniert's" */
.steps {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    flex-wrap: wrap;
}
.step { display: flex; gap: 12px; flex: 1 1 220px; }
.step p { margin: 4px 0 0; font-size: 13.5px; }
.step-no {
    flex: 0 0 auto;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-weight: 700;
    display: grid;
    place-items: center;
}
.steps .btn { align-self: center; }

/* Hilfeseite */
.help-section { max-width: 860px; }
.help-section p { max-width: 76ch; }
.help-list { padding-left: 22px; }
.help-list li { margin-bottom: 8px; }

.range-list { max-height: 300px; overflow-y: auto; }

.pricing-group { margin: 26px 0 4px; font-size: 17px; }
.usage-panel .usage-line { margin: 6px 0 0; }

/* ------------------------------------------------ Markenbild KNX -> LOXONE */
.sidebar {
    background: linear-gradient(168deg, #14283e 0%, var(--pine) 52%, #0f241a 100%);
}

.brand-knx { color: var(--knx-blue-strong); }
.brand-arrow { color: #e8eef2; opacity: 0.85; padding: 0 2px; }
.brand-lox { color: var(--accent-strong); }

h1 {
    position: relative;
    padding-bottom: 10px;
}
h1::after {
    content: "";
    position: absolute;
    left: 0; bottom: 0;
    width: 84px; height: 4px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--knx-blue), var(--accent));
}

/* Dashboard-Karten: KNX-Seite blau, Loxone-Seite grün */
.upload-card.card-ets { border-top: 4px solid var(--knx-blue); }
.upload-card.card-lox { border-top: 4px solid var(--accent); }
.card-ets .eyebrow { color: var(--knx-blue); }

.cell-pre { white-space: pre-line; }

/* -------------------------------------------------------------------
   Formularfelder folgen dem Farbschema (Kernfehler des Dunkelmodus:
   native Inputs/Selects blieben hell und waren teils unlesbar).
------------------------------------------------------------------- */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
select,
textarea {
    background: var(--panel);
    color: var(--ink);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    accent-color: var(--accent);
}

input[type="checkbox"],
input[type="radio"] {
    accent-color: var(--accent);
}

input::placeholder,
textarea::placeholder { color: var(--muted); }

select option { background: var(--panel); color: var(--ink); }

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 1px;
    border-color: var(--accent);
}

:root[data-theme="dark"] .dropzone { background: var(--panel); }
:root[data-theme="dark"] code, :root[data-theme="dark"] .dpt {
    background: #10231a;
    color: var(--accent-strong);
}

/* --------------------------------------------- Usability & Pakete */
.plans-three { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.plans-four { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.plan { position: relative; padding-top: 46px; }
.plan-medal {
    position: absolute;
    top: 14px; right: 16px;
    font-size: 30px;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.25));
}
.plan-once { display: block; font-size: 12.5px; font-weight: 400; color: var(--muted); }
.plan-highlight { outline: 2px solid var(--accent); outline-offset: -2px; }

.export-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    width: 100%;
}
.export-context { font-size: 14px; }
.btn-cta { padding: 12px 26px; font-size: 15.5px; }

.next-step-actions { display: flex; gap: 10px; align-items: center; }
.next-step-actions .btn-primary { order: 2; }
.next-step-actions .btn-secondary { order: 1; }

/* ------------------------------------------------ Projekt-Assistent */
.wiz-section { margin-bottom: 18px; }
.wiz-add-row { display: flex; gap: 8px; margin: 10px 0; }
.wiz-add-row input { flex: 1; max-width: 320px; padding: 9px 12px; }
.wiz-floor { border-top: 1px solid var(--line); padding-top: 10px; margin-top: 10px; }
.wiz-floor-head { display: flex; align-items: center; gap: 10px; }

.wiz-palette {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 12px;
    border: 1px dashed var(--line);
    border-radius: var(--radius);
    margin-bottom: 16px;
    background: var(--row-hover);
}
.wiz-trade {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--panel);
    cursor: grab;
    user-select: none;
    min-width: 96px;
    transition: transform 0.12s ease, border-color 0.12s ease;
}
.wiz-trade:hover { transform: translateY(-2px); border-color: var(--accent); }
.wiz-trade.armed { border-color: var(--accent); outline: 2px solid var(--accent); }
.wiz-trade-ico svg { width: 28px; height: 28px; color: var(--muted); transition: color 0.12s ease; }
.wiz-trade:hover .wiz-trade-ico svg, .wiz-trade.armed .wiz-trade-ico svg { color: var(--accent); }
.wiz-trade-label { font-size: 12px; text-align: center; color: var(--muted); }

.wiz-rooms { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.wiz-room {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 12px;
    min-height: 96px;
    background: var(--panel);
    transition: border-color 0.12s ease, background 0.12s ease;
}
.wiz-room.dragover { border-color: var(--accent); background: var(--accent-soft, #eef7ee); }
.wiz-room-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 8px; }
.wiz-room-head .muted { font-size: 12px; }
.wiz-room-items { display: flex; flex-wrap: wrap; gap: 6px; }
.wiz-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 13px;
    background: var(--row-hover);
}
.chip-remove {
    border: none;
    background: none;
    color: var(--muted);
    cursor: pointer;
    font-size: 12px;
    padding: 0 2px;
}
.chip-remove:hover { color: #c0392b; }
.wiz-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 14px; justify-content: flex-end; }
.wiz-dialog { max-width: 380px; }
.wiz-bom td, .wiz-bom th { white-space: normal; }

.express-bar select { max-width: 180px; }
.row-selected td { background: color-mix(in srgb, var(--accent) 8%, transparent); }

.wiz-room { cursor: pointer; }
.wiz-room.room-active { border-color: var(--accent); outline: 2px solid var(--accent); }
.wiz-room-badge { margin-left: auto; font-size: 10.5px; padding: 2px 8px; }
.chip-select { font-size: 11.5px; padding: 1px 4px; max-width: 110px; }

.wiz-head-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.wiz-project-actions { display: flex; gap: 8px; }
.wiz-open { position: relative; overflow: hidden; cursor: pointer; }
.wiz-open input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }

.wiz-project-name { flex: 1; min-width: 220px; max-width: 340px; padding: 8px 12px; font-weight: 600; }
.wiz-rename { padding: 4px 8px; font-size: 14px; max-width: 180px; }

.wiz-chip-ico svg { width: 15px; height: 15px; color: var(--muted); vertical-align: -2px; }
.wiz-trade { background: var(--panel); }

/* Loxone-Planer-Anlehnung: Projektdaten, Vorauswahl, Tabs, Raumtabelle */
.wiz-meta-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px 20px; margin: 10px 0; align-items: start; }
.wiz-meta-grid .field { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.wiz-meta-grid .field span { font-size: 12.5px; font-weight: 600; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.wiz-meta-grid .field select, .wiz-meta-grid .field input { width: 100%; box-sizing: border-box; padding: 8px 10px; }
.wiz-presets { border: 1px solid var(--line); border-radius: var(--radius); padding: 8px 12px; margin: 10px 0 14px; }
.wiz-presets summary { cursor: pointer; font-weight: 600; }
.wiz-tabs { display: flex; flex-wrap: wrap; gap: 2px; border-bottom: 1px solid var(--line); margin-bottom: 12px; }
.wiz-tab {
    border: 1px solid var(--line); border-bottom: none;
    border-radius: 6px 6px 0 0; background: var(--row-hover);
    padding: 7px 14px; cursor: pointer; font-size: 13.5px; color: var(--muted);
}
.wiz-tab.active { background: var(--panel); color: var(--fg); font-weight: 600; border-color: var(--accent); }
.wiz-room-detail { margin-top: 16px; border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.wiz-room-detail h3 { margin: 0 0 8px; }
.wiz-detail-table td { vertical-align: middle; }

.wiz-summary-band {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 10px 18px;
    margin-bottom: 16px;
    font-size: 13.5px;
    color: var(--muted);
}
.wiz-summary-item strong { color: var(--fg); font-size: 15px; margin-right: 4px; }

.wiz-stepper-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: 12px;
}
.wiz-stepper-card {
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 10px;
    padding: 14px 16px;
}
.wiz-stepper-head {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}
.wiz-stepper-label { flex: 1; font-size: 14px; font-weight: 600; }
.wiz-stepper-body {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}
.wiz-stepper-extra { font-size: 12.5px; color: var(--muted); display: flex; align-items: center; gap: 5px; }
.wiz-count-cell { white-space: nowrap; }
.wiz-count-cell span { display: inline-block; min-width: 26px; text-align: center; font-weight: 600; }
.btn-count {
    border: 1px solid var(--line); background: var(--panel); color: var(--fg);
    border-radius: 50%; width: 24px; height: 24px; line-height: 1; cursor: pointer;
}
.btn-count:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.btn-count:disabled { opacity: 0.35; cursor: default; }

.wiz-count { width: 58px; text-align: center; padding: 4px 4px; margin: 0 4px; }
.wiz-quickbar { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; padding: 8px 10px; margin-bottom: 10px; border: 1px dashed var(--line); border-radius: var(--radius); font-size: 13.5px; }
.wiz-quickbar label { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.wiz-quick-heiz input { width: 54px; padding: 3px 4px; text-align: center; }

.wiz-setup-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; margin: 12px 0; }
.wiz-setup-grid label { display: flex; align-items: center; gap: 8px; cursor: pointer; }

.wiz-stars { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 6px 0 4px; }
.wiz-stars select { padding: 6px 8px; }

.plan-caveat { color: var(--muted); font-size: 12.5px; font-style: italic; }

.wiz-meta-sub { margin: 14px 0 6px; color: var(--muted); font-size: 12.5px; text-transform: uppercase; letter-spacing: .4px; }
.wiz-contacts { display: flex; flex-direction: column; gap: 6px; }
.wiz-contact-row { display: grid; grid-template-columns: 1fr 1.4fr 1.4fr 1fr; gap: 8px; }
.wiz-contact-row input { padding: 6px 8px; }
.wiz-inline-check { display: flex; align-items: center; gap: 7px; font-size: 13.5px; }

/* Namensschema-Baukasten */
.wiz-naming-order { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0; }
.wiz-naming-chip {
    display: flex; align-items: center; gap: 4px;
    border: 1px solid var(--line); border-radius: 999px;
    padding: 5px 12px; background: var(--panel); font-size: 13.5px;
}
.wiz-naming-chip .btn-count { width: 20px; height: 20px; font-size: 10px; }
.wiz-naming-preview { margin-top: 8px; font-family: ui-monospace, monospace; }

/* Baumansicht der Gruppenadressen (Vorbild: Gruppenadressen-Generator) */
.wiz-tree-details { margin: 14px 0; border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 14px; }
.wiz-tree-details summary { cursor: pointer; font-weight: 600; }
.wiz-tree { margin-top: 10px; font-size: 13.5px; }
.wiz-tree-h { display: flex; align-items: center; gap: 8px; font-weight: 700; margin: 10px 0 2px; }
.wiz-tree-m { display: flex; align-items: center; gap: 8px; margin: 4px 0 2px 18px; color: var(--fg); }
.wiz-tree-u { display: flex; align-items: center; gap: 8px; margin: 2px 0 2px 36px; color: var(--muted); }
.wiz-tree-badge {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 20px; height: 20px; padding: 0 5px; border-radius: 5px;
    font-size: 11px; font-weight: 600; color: #fff;
}
.wiz-tree-badge-h { background: #3b6fd4; }
.wiz-tree-badge-m { background: #4a9d5f; }
.wiz-tree-badge-u { background: #c05a4a; }

/* "Meine Projekte" – zentraler Einstiegspunkt */
.proj-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.proj-empty { text-align: center; padding: 40px 20px; display: flex; flex-direction: column; gap: 14px; align-items: center; }
.proj-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; margin-top: 16px; }
.proj-card {
    display: flex; align-items: flex-start; gap: 12px; padding: 16px;
    cursor: pointer; position: relative; transition: transform 0.12s ease, border-color 0.12s ease;
}
.proj-card:hover { transform: translateY(-2px); border-color: var(--accent); }
.proj-avatar {
    display: inline-flex; align-items: center; justify-content: center;
    width: 34px; height: 34px; border-radius: 50%; flex-shrink: 0;
    background: color-mix(in srgb, var(--accent) 25%, transparent);
    color: var(--accent); font-weight: 700;
}
.proj-card-body { display: flex; flex-direction: column; gap: 4px; min-width: 0; flex: 1; }
.proj-card-title { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.proj-status { font-size: 11px; }
.proj-desc { font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.proj-delete { position: absolute; top: 8px; right: 8px; }
.proj-copy { position: absolute; top: 8px; right: 32px; }

.wiz-key-questions { display: flex; flex-wrap: wrap; gap: 14px 22px; margin: 8px 0 4px; }

.wiz-trade { position: relative; }
.wiz-stars-select {
    font-size: 13px;
    padding: 1px 4px;
    border-radius: 4px;
    border: 1px solid var(--line, rgba(127,127,127,.3));
    background: transparent;
    color: #e0a800;
    max-width: 60px;
}
.wiz-bus-badge {
    position: absolute;
    top: 2px; right: 2px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.3px;
    padding: 1px 4px;
    border-radius: 3px;
    line-height: 1.4;
}
.wiz-bus-badge.badge-knx { background: #2e8ce0; color: #fff; }
.wiz-bus-badge.badge-lox { background: #3fa86e; color: #fff; }

.wiz-key-questions.wiz-dimmed {
    opacity: 0.45;
}
.wiz-key-questions.wiz-dimmed:hover,
.wiz-key-questions.wiz-dimmed:focus-within {
    opacity: 0.75;
}

.wiz-params-group-label {
    font-weight: 600;
    margin: 14px 0 2px;
    font-size: 14px;
    opacity: 0.85;
}

.wiz-floor-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 8px;
}
.wiz-meta-details { margin-top: 14px; border-top: 1px solid var(--line); padding-top: 10px; }
.wiz-meta-details summary { cursor: pointer; color: var(--muted); font-size: 13px; }

.wiz-loading { text-align: center; padding: 60px 20px; }

.wiz-dialog-wide { max-width: 560px; }
.wiz-setup-numbers { margin-top: 4px; padding-top: 10px; border-top: 1px dashed var(--line); }

/* Sprachauswahl als Flaggen-Paar mit Landesfarben-Rahmen für die aktive Sprache */
.lang-flags { display: flex; gap: 6px; padding: 4px 12px; }
.lang-flag {
    font-size: 20px; line-height: 1; padding: 4px 8px; border-radius: 6px;
    border: 2px solid transparent; background: none; cursor: pointer; opacity: 0.5;
    transition: opacity 0.12s ease, border-color 0.12s ease;
}
.lang-flag:hover { opacity: 0.85; }
.lang-flag-active { opacity: 1; border-color: var(--accent); background: var(--row-hover); }

/* Admin-Konsole */
.admin-row-actions { display: flex; gap: 6px; white-space: nowrap; }
.admin-danger { color: #c0392b; border-color: #e5b4ac; }
.admin-danger:hover { background: #fdecea; }

.admin-preset-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin: 8px 0 14px; padding: 8px 12px; border: 1px dashed var(--line); border-radius: var(--radius); }
.admin-preset-hint { font-size: 12.5px; line-height: 1.5; flex-basis: 100%; }


/* ---------- Lizenzmodell v3.0 (Release 3.0) ---------- */

/* Free-Konto: Hinweisbanner auf den 7-Tage-Auto-Cleanup ("Meine Projekte") */
.proj-cleanup-banner {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: 1rem;
    padding: .6rem .9rem;
    font-size: .9rem;
    border-left: 4px solid var(--accent, #e07b39);
}

.proj-cleanup-banner a {
    font-weight: 600;
}

/* ---------- Preisseite v3.0: hochwertige Tier-Optik ---------- */

/* Karten: klare Typografie statt Emoji-Medaillen; jede Stufe erhält eine
   feine metallische Akzentlinie am oberen Rand. */
.plan {
    position: relative;
    overflow: hidden;
    padding-top: 1.4rem;
}

.plan::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 5px;
}

.plan-free::before   { background: linear-gradient(90deg, #9aa3ad, #cfd6dd); }
.plan-bronze::before { background: linear-gradient(90deg, #8a5a2b, #d29a5f, #8a5a2b); }
.plan-silver::before { background: linear-gradient(90deg, #7d8a99, #e6ecf2, #7d8a99); }
.plan-gold::before   { background: linear-gradient(90deg, #9a7b1e, #f0d060, #9a7b1e); }

.plan-tier {
    display: block;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: .14em;
    text-transform: uppercase;
}

.plan-free   .plan-tier { color: #7c8792; }
.plan-bronze .plan-tier { color: #a06a34; }
.plan-silver .plan-tier { color: #6d7c8c; }
.plan-gold   .plan-tier { color: #a88a24; }

.plan-tag {
    margin: .15rem 0 .6rem;
    font-size: .85rem;
    opacity: .75;
}

.plan .plan-features {
    min-height: 5.6rem;
}

/* Vergleichstabelle (Details-Toggle) */
.cmp-toggle-row {
    display: flex;
    justify-content: center;
    margin: 1rem 0 1.25rem;
}

.cmp-scroll {
    overflow-x: auto;
}

.cmp-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .92rem;
}

.cmp-table th,
.cmp-table td {
    padding: .55rem .8rem;
    text-align: center;
    border-bottom: 1px solid rgba(127, 127, 127, .18);
    white-space: nowrap;
}

.cmp-table tbody th {
    text-align: left;
    font-weight: 600;
    white-space: normal;
}

.cmp-table thead th {
    font-size: 1rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    border-bottom: 2px solid rgba(127, 127, 127, .35);
}

.cmp-table thead .cmp-free   { color: #7c8792; }
.cmp-table thead .cmp-bronze { color: #a06a34; }
.cmp-table thead .cmp-silver { color: #6d7c8c; }
.cmp-table thead .cmp-gold   { color: #a88a24; }

.cmp-table tbody tr:nth-child(even) {
    background: rgba(127, 127, 127, .05);
}

/* Support-Formular */
.support-form .field-block {
    display: block;
    margin-top: .75rem;
}

.support-form textarea {
    width: 100%;
    resize: vertical;
    font: inherit;
}

/* Payhip-Status-Suche in der Admin-Konsole */
.payhip-result {
    margin: .75rem 0 0;
    padding: .9rem 1rem;
}


/* Lizenzschlüssel-Einlösung (Preisseite) */
.redeem-panel {
    margin-bottom: 1.5rem;
    padding: 1rem 1.25rem;
}

.redeem-row {
    display: flex;
    gap: .6rem;
    margin-top: .5rem;
    flex-wrap: wrap;
}

.redeem-row input {
    flex: 1 1 260px;
    font-family: monospace;
}

/* Lizenzschlüssel-Einlösung direkt auf der Login-Seite */
.redeem-panel-login {
    max-width: 420px;
    margin: 1.25rem auto 0;
}

/* Legacy-Upgrade: Ja/Nein-Bestätigungsbox */
.legacy-confirm-box {
    margin-top: .5rem;
    padding: .9rem 1rem;
    border: 1px solid var(--border-strong, rgba(127,127,127,.35));
    border-radius: var(--radius, 8px);
}

/* Payhip-Konfigurationsdiagnose (Admin) */
.config-diagnose {
    margin-bottom: 1rem;
    padding: .75rem 1rem;
    border: 1px solid var(--border-strong, rgba(127,127,127,.35));
    border-radius: var(--radius, 8px);
}
.config-diagnose-header {
    display: flex;
    align-items: center;
    gap: .75rem;
    flex-wrap: wrap;
}
.config-diagnose-list {
    margin: .6rem 0 0;
    padding-left: 1.1rem;
}
.config-diagnose-list li {
    margin-bottom: .25rem;
}
.badge {
    display: inline-block;
    padding: .05rem .5rem;
    border-radius: 999px;
    font-size: .8rem;
    font-weight: 600;
}
.badge-ok {
    background: rgba(63,168,110,.18);
    color: #1F5C3A;
}
.badge-error {
    background: rgba(220,80,60,.15);
    color: #8A2E20;
}
.btn-sm {
    padding: .25rem .7rem;
    font-size: .85rem;
}

/* Roh-Dump-Tabelle (Admin-Diagnose) */
.config-diagnose-table {
    width: 100%;
    margin-top: .6rem;
    border-collapse: collapse;
    font-size: .85rem;
}
.config-diagnose-table th, .config-diagnose-table td {
    text-align: left;
    padding: .3rem .5rem;
    border-bottom: 1px solid var(--border, rgba(127,127,127,.2));
}

/* 4-Stufen-Navigation im Assistenten */
.wiz-steps-nav {
    display: flex;
    gap: 8px;
    margin: 0 0 20px;
    flex-wrap: wrap;
}
.wiz-step-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    border-radius: var(--radius, 8px);
    border: 1px solid var(--line, rgba(127,127,127,.3));
    background: var(--panel);
    cursor: pointer;
    font-size: 13.5px;
    color: var(--muted);
}
.wiz-step-btn.active {
    border-color: var(--accent);
    color: var(--text);
    font-weight: 600;
}
.wiz-step-btn.locked {
    opacity: 0.5;
    cursor: not-allowed;
}
.wiz-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
}
.wiz-step-btn:not(.active) .wiz-step-num {
    background: var(--muted);
}

.wiz-step-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 22px;
    padding-top: 16px;
    border-top: 1px solid var(--line, rgba(127,127,127,.2));
}