/* ====================================================================
   mcp_kanban — biloki-Look. Helles Design = :root (Variablen 1:1 aus biloki
   app/static/style.css). Dunkles Design (Dark-Mode-Spec): dieselben Variablen
   unter :root[data-theme="dark"] und IDENTISCH unter
   @media (prefers-color-scheme: dark) { :root[data-theme="system"] }.
   Farben NUR in diesen drei Blöcken — Wächter: tests/unit/test_theme_css.py.
   ==================================================================== */
:root {
  --bg:             #f5f5f7;
  --bg-card:        #ffffff;
  --bg-alt:         #f9f9fb;
  --bg-elevated:    #ffffff;
  --bg-input:       #ffffff;
  --bg-hover:       #f5f5f7;
  --bg-selected:    #e7f0ff;
  --bg-subtle:      #f5f5f7;
  --text:           #1d1d1f;
  --text-muted:     #4a4a4f;
  --text-meta:      #6e6e73;
  --text-faint:     #86868b;
  --text-link:      #1c50b0;
  --muted:          #6e6e73;
  --border:         #e5e5e7;
  --border-subtle:  #f0f0f3;
  --border-strong:  #d2d2d7;
  --accent:         #1c50b0;
  --accent-hover:   #16408f;
  --accent-text:    #ffffff;
  --accent-bg:      #e7f0ff;
  --danger:         #cf222e;
  --danger-bg:      #fff0f0;
  --warning:        #8a5a00;
  --warning-bg:     #fff4d6;
  --success:        #1d6a3a;
  --success-bg:     #d6f0e2;
  --shadow:         rgba(0, 0, 0, 0.08);
  --shadow-strong:  rgba(0, 0, 0, 0.18);
  --brand-meta:     #a1a1a6;
  --badge-bg:       #eef0f3;
  --badge-fg:       #4a4a4f;
  --tint-blue-bg:   #e8f4ff;  --tint-blue-fg:   #1d4f9e;
  --tint-green-bg:  #d6f0e2;  --tint-green-fg:  #1d6a3a;
  --tint-orange-bg: #ffe7c2;  --tint-orange-fg: #8a4b00;
  --tint-red-bg:    #fde0e0;  --tint-red-fg:    #962020;
  --tint-purple-bg: #e1d6ff;  --tint-purple-fg: #4a26a8;
  --tint-pink-bg:   #ffe1f0;  --tint-pink-fg:   #aa1862;
  --tint-teal-bg:   #d4f0ed;  --tint-teal-fg:   #0f6b5f;
  --code-bg:        #1d1d1f;
  --code-fg:        #f5f5f7;
  color-scheme: light;
}

/* --- Dunkles Design: „Dunkel“ explizit --- */
:root[data-theme="dark"] {
  --bg:             #161a22;
  --bg-card:        #1e232d;
  --bg-alt:         #1a1f28;
  --bg-elevated:    #262c38;
  --bg-input:       #1a1f28;
  --bg-hover:       #2a3140;
  --bg-selected:    #23395e;
  --bg-subtle:      #222833;
  --text:           #e6e8ec;
  --text-muted:     #bcc2cc;
  --text-meta:      #9ea6b4;
  --text-faint:     #858d9b;
  --text-link:      #8ab4ff;
  --muted:          #9ea6b4;
  --border:         #343b48;
  --border-subtle:  #2a303b;
  --border-strong:  #4a5467;
  --accent:         #8ab4ff;
  --accent-hover:   #a9c8ff;
  --accent-text:    #0f1a2e;
  --accent-bg:      #22324d;
  --danger:         #ff8a8a;
  --danger-bg:      #3b2024;
  --warning:        #e8b450;
  --warning-bg:     #362b14;
  --success:        #74d39c;
  --success-bg:     #17342a;
  --shadow:         rgba(0, 0, 0, 0.35);
  --shadow-strong:  rgba(0, 0, 0, 0.6);
  --brand-meta:     #7d8594;
  --badge-bg:       #2c3340;
  --badge-fg:       #c8cdd6;
  --tint-blue-bg:   #1f3352;  --tint-blue-fg:   #a3c6ff;
  --tint-green-bg:  #183a29;  --tint-green-fg:  #8ddbad;
  --tint-orange-bg: #3d2a12;  --tint-orange-fg: #f2b766;
  --tint-red-bg:    #431e22;  --tint-red-fg:    #ffa3a3;
  --tint-purple-bg: #2f2650;  --tint-purple-fg: #cbbbff;
  --tint-pink-bg:   #44203a;  --tint-pink-fg:   #ffa6d3;
  --tint-teal-bg:   #143a36;  --tint-teal-fg:   #85d9cc;
  --code-bg:        #0f1218;
  --code-fg:        #e6e8ec;
  color-scheme: dark;
}
/* --- Dunkles Design: „Wie Gerät“ bei dunklem Gerät (Werte identisch zu oben; Test vergleicht) --- */
@media (prefers-color-scheme: dark) {
  :root[data-theme="system"] {
    --bg:             #161a22;
    --bg-card:        #1e232d;
    --bg-alt:         #1a1f28;
    --bg-elevated:    #262c38;
    --bg-input:       #1a1f28;
    --bg-hover:       #2a3140;
    --bg-selected:    #23395e;
    --bg-subtle:      #222833;
    --text:           #e6e8ec;
    --text-muted:     #bcc2cc;
    --text-meta:      #9ea6b4;
    --text-faint:     #858d9b;
    --text-link:      #8ab4ff;
    --muted:          #9ea6b4;
    --border:         #343b48;
    --border-subtle:  #2a303b;
    --border-strong:  #4a5467;
    --accent:         #8ab4ff;
    --accent-hover:   #a9c8ff;
    --accent-text:    #0f1a2e;
    --accent-bg:      #22324d;
    --danger:         #ff8a8a;
    --danger-bg:      #3b2024;
    --warning:        #e8b450;
    --warning-bg:     #362b14;
    --success:        #74d39c;
    --success-bg:     #17342a;
    --shadow:         rgba(0, 0, 0, 0.35);
    --shadow-strong:  rgba(0, 0, 0, 0.6);
    --brand-meta:     #7d8594;
    --badge-bg:       #2c3340;
    --badge-fg:       #c8cdd6;
    --tint-blue-bg:   #1f3352;  --tint-blue-fg:   #a3c6ff;
    --tint-green-bg:  #183a29;  --tint-green-fg:  #8ddbad;
    --tint-orange-bg: #3d2a12;  --tint-orange-fg: #f2b766;
    --tint-red-bg:    #431e22;  --tint-red-fg:    #ffa3a3;
    --tint-purple-bg: #2f2650;  --tint-purple-fg: #cbbbff;
    --tint-pink-bg:   #44203a;  --tint-pink-fg:   #ffa6d3;
    --tint-teal-bg:   #143a36;  --tint-teal-fg:   #85d9cc;
    --code-bg:        #0f1218;
    --code-fg:        #e6e8ec;
    color-scheme: dark;
  }
}

body {
  font: 14px -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  margin: 0; background: var(--bg); color: var(--text);
}
code { overflow-wrap: anywhere; word-break: break-word;
       font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
code.token { user-select: all; font-size: 0.95rem; }
a { color: var(--text-link); }

/* --- top navigation (biloki) --- */
.topnav {
  display: flex; align-items: center; gap: 0.4rem 1.2rem; flex-wrap: wrap;
  background: var(--bg-card); border-bottom: 1px solid var(--border);
  padding: 0.6rem 1.4rem; position: sticky; top: 0; z-index: 50;
}
.topnav .brand { font-weight: 700; font-size: 1.05rem; display: inline-flex;
                 align-items: center; gap: 0.4rem; color: var(--text); text-decoration: none; }
.topnav a.nav-item { color: var(--text); text-decoration: none; padding: 0.35rem 0.7rem;
                     border-radius: 6px; display: inline-flex; align-items: center; gap: 0.4rem; }
.topnav a.nav-item:hover { background: var(--bg-hover); }
.topnav a.nav-item.active { background: var(--accent-bg); color: var(--accent); }
.topnav .nav-icon { font-size: 0.95rem; line-height: 1; }
.topnav .nav-sep { width: 1px; height: 1.4rem; background: var(--border); }
.auth-bar { margin-left: auto; display: inline-flex; align-items: center; gap: 0.6rem; }
.auth-name { font-weight: 600; }

/* --- layout --- */
.page { padding: 1.2rem 1.4rem; max-width: 1400px; margin: 0 auto; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem;
             margin-bottom: 1rem; }
h1 { font-size: 1.3rem; margin: 0 0 0.6rem; }
h2 { font-size: 1.05rem; margin: 1rem 0 0.5rem; }
.meta { color: var(--text-meta); font-size: 0.85rem; }

/* --- cards --- */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px;
        padding: 1rem 1.2rem; box-shadow: 0 1px 2px var(--shadow); }
.card.narrow { max-width: 26rem; margin: 3rem auto; }
.card.empty { color: var(--text-meta); text-align: center; padding: 2rem; }
.row-error td { background: var(--danger-bg); }

/* --- flash --- */
.flash { border: 1px solid var(--border); border-radius: 8px; padding: 0.6rem 0.9rem;
         margin-bottom: 0.9rem; background: var(--success-bg); color: var(--success); }
.flash.error { background: var(--danger-bg); color: var(--danger); border-color: var(--danger); }
.flash.warning { background: var(--warning-bg); color: var(--warning); }

/* --- buttons / forms (biloki) --- */
button, .button {
  cursor: pointer; padding: 0.45rem 0.9rem; font: inherit; text-decoration: none;
  border: 1px solid var(--border-strong); border-radius: 6px;
  background: var(--bg-card); color: var(--text); display: inline-block;
}
button:hover:not(:disabled), .button:hover { background: var(--bg-hover); }
button.primary, .button.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
button.primary:hover:not(:disabled), .button.primary:hover { background: var(--accent-hover); }
button.danger { color: var(--danger); border-color: var(--danger); }
button.danger:hover:not(:disabled) { background: var(--danger-bg); }
button:disabled { opacity: 0.5; cursor: not-allowed; }
label { display: block; font-size: 0.78rem; color: var(--text-meta); margin-bottom: 0.25rem; font-weight: 500; }
input[type=text], input[type=number], input[type=password], input[type=email], input[type=url],
input[type=search], input[type=date], select, textarea {
  width: 100%; padding: 0.45rem 0.6rem; border: 1px solid var(--border-strong);
  border-radius: 6px; font: inherit; background: var(--bg-card); color: var(--text);
  box-sizing: border-box;
}
textarea { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85rem;
           resize: vertical; min-height: 6rem; }
.field { margin-bottom: 0.9rem; }
.row { display: flex; gap: 0.7rem; align-items: center; margin-bottom: 0.7rem; }

/* --- badges / tables (biloki) --- */
.badge { display: inline-block; padding: 0 0.4rem; border-radius: 8px;
         background: var(--badge-bg); color: var(--badge-fg); font-size: 0.7rem; }
.badge.blue { background: var(--tint-blue-bg); color: var(--tint-blue-fg); }
.badge.green { background: var(--tint-green-bg); color: var(--tint-green-fg); }
.badge.orange { background: var(--tint-orange-bg); color: var(--tint-orange-fg); }
.badge.red { background: var(--tint-red-bg); color: var(--tint-red-fg); }
.badge.purple { background: var(--tint-purple-bg); color: var(--tint-purple-fg); }
table { width: 100%; border-collapse: collapse; background: var(--bg-card);
        border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
th, td { text-align: left; padding: 0.5rem 0.7rem; border-bottom: 1px solid var(--border-subtle); }
th { font-size: 0.78rem; color: var(--text-meta); font-weight: 600; background: var(--bg-alt); }
tr:last-child td { border-bottom: none; }

/* Mobil-Elemente der Navigation: am Desktop unsichtbar */
.topnav a.nav-item.nav-quick, .topnav .nav-menu { display: none; }

/* --- Projektliste --- */
.project-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr)); gap: 0.9rem; }
.project-card { text-decoration: none; color: var(--text); display: block; }
.project-card:hover { border-color: var(--accent); }
.project-card-head { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; }
.project-name { font-weight: 600; font-size: 1.02rem; }
.card.narrow-wide { max-width: 40rem; margin: 1rem auto; }
.flash.info { background: var(--success-bg); color: var(--success); }
.mention { background: var(--tint-purple-bg); color: var(--tint-purple-fg); border-radius: 4px; padding: 0 0.25rem; }

/* --- Board --- */
.subnav { display: flex; gap: 0.3rem; flex-wrap: wrap; }
.subnav a { padding: 0.3rem 0.6rem; border-radius: 6px; text-decoration: none; color: var(--text); }
.subnav a.active, .subnav a:hover { background: var(--accent-bg); color: var(--accent); }
.filters { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; margin-bottom: 1rem; }
.filters select, .filters input { width: auto; min-width: 9rem; }
.board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(16rem, 1fr); gap: 0.9rem; overflow-x: auto; padding-bottom: 1rem; align-items: start; }
.column { background: var(--bg-alt); border: 1px solid var(--border); border-radius: 8px; padding: 0.6rem; min-height: 8rem; display: flex; flex-direction: column; gap: 0.5rem; }
.column.wip-full { border-color: var(--warning); background: var(--warning-bg); }
.column-head { display: flex; justify-content: space-between; font-weight: 600; padding: 0.1rem 0.2rem; }
.column-count { color: var(--text-meta); font-weight: 500; }
.cards { display: flex; flex-direction: column; gap: 0.5rem; min-height: 2rem; }
.cards.drag-over { outline: 2px dashed var(--accent); outline-offset: 2px; border-radius: 6px; }
.task-card { padding: 0.55rem 0.7rem; cursor: grab; }
.task-card.dragging { opacity: 0.5; }
.task-card.overdue { border-left: 3px solid var(--danger); }
.task-title { color: var(--text); text-decoration: none; font-weight: 500; display: block; }
.task-title code { color: var(--text-meta); font-size: 0.75rem; }
.task-meta { display: flex; gap: 0.35rem; flex-wrap: wrap; align-items: center; margin-top: 0.35rem; font-size: 0.78rem; color: var(--text-meta); }
.task-card.overdue .due { color: var(--danger); font-weight: 600; }
.badge.label { background: var(--tint-blue-bg); color: var(--tint-blue-fg); }
.assignee::before { content: "👤 "; }
.new-task { display: flex; gap: 0.3rem; }
.new-task input { flex: 1; }
.board-notice { margin: 0.5rem 0; }
/* Mobil-Spec §4: Spalten-Tabs, Punkte, „Verschieben nach …“ und Filter-Knopf sind am
   Desktop unsichtbar; eingeblendet nur in den Media-Blöcken unten (gleicher Selektor,
   später in der Datei → gewinnt; gesichert durch test_web_mobile_markup). */
.col-tabs, .col-dots { display: none; }
.move-menu { display: none; }
.filters-toggle > summary { display: none; }

/* --- Aktivitäts-Stream (/activity) --- */
.stream-tabs { display: flex; gap: 0.3rem; flex-wrap: wrap; margin-bottom: 0.8rem; }
.stream-tabs a { padding: 0.35rem 0.8rem; border-radius: 999px; text-decoration: none; color: var(--text);
                 border: 1px solid var(--border); background: var(--bg-card); }
.stream-tabs a:hover { background: var(--bg-hover); }
.stream-tabs a.active { background: var(--accent-bg); color: var(--accent); border-color: var(--accent); font-weight: 600; }
.stream-notice { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; padding: 0.6rem 0.8rem; margin-bottom: 0.8rem;
                 border: 1px solid var(--border); border-radius: 8px; background: var(--bg-alt); color: var(--text-muted); }
.stream-notice.warning { background: var(--warning-bg); color: var(--warning); border-color: var(--warning); }
.filters label.stacked { display: inline-flex; flex-direction: column; gap: 0.2rem; font-size: 0.8rem; color: var(--text-meta); }
.stream { list-style: none; padding: 0; margin: 0; background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; }
.stream-entry { padding: 0.6rem 0.8rem; border-bottom: 1px solid var(--border-subtle); }
.stream-entry:last-child { border-bottom: none; }
.stream-meta { font-size: 0.78rem; color: var(--text-meta); }
.stream-project { font-weight: 600; color: var(--text-muted); }
.stream-text { margin-top: 0.2rem; }
/* --text-meta statt --text-faint: grau, aber AA-lesbar in beiden Designs */
/* Zugedeckt: Balken links + eigener Grund — keine opacity (Kontrast bleibt AA) */
.stream-entry.covered { background: var(--bg-subtle); color: var(--text-meta);
                        border-left: 3px solid var(--border-strong); }
.stream-entry.covered .stream-text { font-style: italic; }
.stream-entry.reduced .stream-text { color: var(--text-muted); }
.stream-actions { display: flex; gap: 0.4rem; flex-wrap: wrap; margin-top: 0.35rem; }
.stream-detail { display: grid; grid-template-columns: max-content 1fr; gap: 0.2rem 0.8rem; margin: 0.6rem 0 0; font-size: 0.88rem; }
.stream-detail dt { color: var(--text-meta); }
.stream-detail dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }

/* --- Task-Detail --- */
.task-layout { display: grid; grid-template-columns: minmax(0, 2fr) minmax(16rem, 1fr); gap: 1rem; align-items: start; }
@media (max-width: 900px) { .task-layout { grid-template-columns: 1fr; } }
.task-main, .task-side { display: flex; flex-direction: column; gap: 1rem; }
.task-actions { display: flex; gap: 0.4rem; }
.task-actions form { display: inline; }
.markdown { line-height: 1.5; }
.markdown pre { background: var(--code-bg); color: var(--code-fg); padding: 0.6rem; border-radius: 6px; overflow-x: auto; }
.markdown code { font-size: 0.85rem; }
.markdown table { width: auto; }
details.edit { margin-top: 0.6rem; }
details.edit summary { cursor: pointer; color: var(--text-link); }
label.inline { display: inline-flex; align-items: center; gap: 0.3rem; margin-right: 0.6rem; font-size: 0.85rem; color: var(--text); }
.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { display: flex; align-items: center; gap: 0.4rem; padding: 0.2rem 0; }
.checklist li.done .item-text { text-decoration: line-through; color: var(--text-meta); }
form.inline { display: inline; }
button.link { border: none; background: none; color: var(--text-meta); padding: 0 0.3rem; }
/* „Austragen“ als erkennbarer Link, nicht als verirrter Grautext */
.member-banner button.link { color: var(--text-link); text-decoration: underline; }
.comment { border-top: 1px solid var(--border-subtle); padding: 0.6rem 0; }
.props { display: grid; grid-template-columns: auto 1fr; gap: 0.25rem 0.7rem; margin: 0; }
.props dt { color: var(--text-meta); font-size: 0.8rem; }
.props dd { margin: 0; }
.history { list-style: none; padding: 0; margin: 0; font-size: 0.82rem; }
.history li { padding: 0.15rem 0; }

/* --- Wiki --- */
.wiki-layout { display: grid; grid-template-columns: 16rem minmax(0, 1fr); gap: 1rem; align-items: start; }
@media (max-width: 800px) { .wiki-layout { grid-template-columns: 1fr; } }
.wiki-nav ul { list-style: none; padding: 0; margin: 0; }
.wiki-nav li { display: flex; justify-content: space-between; align-items: center; gap: 0.3rem; padding: 0.2rem 0; }
.wiki-nav a.active { font-weight: 600; color: var(--accent); }
.wiki-foot { margin-top: 1rem; border-top: 1px solid var(--border-subtle); padding-top: 0.5rem; }

/* --- Settings --- */
.label-list { list-style: none; padding: 0; margin: 0 0 0.6rem; }
.label-list li { display: flex; align-items: center; gap: 0.5rem; padding: 0.15rem 0; }
.danger-zone { border-color: var(--danger); }
.settings-row { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; }
.settings-list { list-style: none; padding: 0; margin: 0 0 0.8rem; }
.settings-list li { display: flex; gap: 0.6rem; flex-wrap: wrap; align-items: center; padding: 0.35rem 0; border-bottom: 1px solid var(--border-subtle); }

/* --- Sichtschutz: zugedeckt/aufgedeckt (Sichtschutz-Spec §5.1/§5.2) ---
   Platzhalter sind LEERE Knöpfe — der Server schickt keinen Inhaltstext;
   die Unschärfe ist reine Optik über grauen Flächen, nie über echtem Text. */
.covered-panel { display: flex; flex-direction: column; align-items: center; text-align: center;
                 gap: 0.6rem; margin-bottom: 1rem; }
.covered-lead { color: var(--text-muted); max-width: 36rem; margin: 0; }
.eye-button { font-size: 1.1rem; padding: 0.7rem 1.6rem; border-radius: 999px; }
.eye-icon { font-size: 1.3rem; vertical-align: -0.1rem; }
.join-form { justify-content: center; margin-bottom: 0; }
.join-form select { width: auto; }
.covered-board .column { opacity: 0.9; }
.card.placeholder { display: block; width: 100%; height: 3.2rem; padding: 0; cursor: pointer;
                    background: linear-gradient(90deg, var(--border-subtle), var(--border), var(--border-subtle));
                    border: 1px solid var(--border); filter: blur(1.5px); }
.card.placeholder:hover:not(:disabled) { background: var(--bg-hover); filter: blur(0.5px);
                                         border-color: var(--accent); }
.project-banner { display: flex; align-items: center; flex-wrap: wrap; gap: 0.5rem 0.8rem;
                  margin-bottom: 1rem; }
.revealed-banner { background: var(--warning-bg); color: var(--warning); border: 1px solid var(--border);
                   border-radius: 8px; padding: 0.5rem 0.9rem; }
.member-banner { justify-content: flex-end; margin-top: -0.6rem; }
.project-banner .join-form select { min-width: 8rem; }

/* --- Design-Umschalter (Nav, Menü, /me) --- */
.theme-switch { display: inline-flex; gap: 2px; margin: 0; }
.theme-switch button { padding: 2px 8px; }
.theme-switch button[aria-pressed="true"] { font-weight: bold; text-decoration: underline; }

/* ====================================================================
   Mobil (Mobil-Spec §5/§6) — alle Seiten bis 760 px. Nur Variablen, kein JS.
   ==================================================================== */
@media (max-width: 760px) {
  body { overflow-wrap: anywhere; }
  .page { padding: 0.8rem; }
  .page-head { flex-wrap: wrap; gap: 0.5rem; }
  .page-head > * { min-width: 0; }
  h1 { font-size: 1.2rem; }

  /* Navigation: kompakte Leiste, Menü per <details> */
  .topnav { padding: 0.4rem 0.8rem; gap: 0.3rem 0.5rem; flex-wrap: nowrap; }
  .topnav a.nav-item.nav-desk, .topnav form.nav-desk, .topnav .nav-sep.nav-desk { display: none; }
  .topnav .brand { min-width: 0; margin-right: auto; }
  .topnav .brand-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .topnav a.nav-item.nav-quick { display: inline-flex; justify-content: center; min-width: 44px; min-height: 44px; box-sizing: border-box; }
  .topnav .nav-menu { display: block; position: relative; }
  .topnav .nav-menu summary { cursor: pointer; list-style: none; min-height: 44px; min-width: 44px; box-sizing: border-box;
                              display: inline-flex; align-items: center; justify-content: center; padding: 0 0.6rem;
                              border: 1px solid var(--border-strong); border-radius: 6px; white-space: nowrap; }
  .topnav .nav-menu summary::-webkit-details-marker { display: none; }
  .nav-menu-panel { position: absolute; right: 0; top: calc(100% + 0.3rem); z-index: 60; min-width: 12rem;
                    max-width: calc(100vw - 1.6rem); background: var(--bg-elevated); border: 1px solid var(--border);
                    border-radius: 8px; box-shadow: 0 4px 14px var(--shadow-strong); padding: 0.4rem;
                    display: flex; flex-direction: column; gap: 0.2rem; }
  .nav-menu-panel a.nav-item { min-height: 44px; box-sizing: border-box; }
  .menu-auth { display: flex; align-items: center; flex-wrap: wrap; gap: 0.5rem; padding: 0.4rem;
               border-top: 1px solid var(--border-subtle); }

  /* Subnav: horizontal scrollbare Chip-Leiste */
  .subnav { flex-wrap: nowrap; overflow-x: auto; max-width: 100%; -webkit-overflow-scrolling: touch; padding-bottom: 0.2rem; }
  .subnav a { white-space: nowrap; flex: 0 0 auto; min-height: 44px; box-sizing: border-box; display: inline-flex;
              align-items: center; padding: 0 0.9rem; border: 1px solid var(--border); border-radius: 999px; }

  /* Formulare: volle Breite, 16 px gegen iOS-Zoom, Touch-Ziele */
  input, select, textarea { font-size: 16px; }
  input[type=text], input[type=number], input[type=password], input[type=email], input[type=url],
  input[type=search], input[type=date], select, textarea { width: 100%; min-height: 44px; }
  textarea { font-size: 16px; }
  button, .button { min-height: 44px; }
  /* Link-Knöpfe: Text vertikal mittig statt oben im gestreckten Kasten */
  .button { display: inline-flex; align-items: center; justify-content: center; box-sizing: border-box; }
  .row, .settings-row, .new-task, .filters { flex-wrap: wrap; }
  .row > *, .settings-row > *, .filters > * { min-width: 0; }
  .settings-row > input, .settings-row > select, .filters select, .filters input, .join-form select { width: 100%; flex: 1 1 100%; }
  .row button, .settings-row button { flex: 1 1 auto; }
  .new-task input { min-width: 0; }
  label.inline { min-height: 44px; align-items: center; }
  .card, .card.narrow, .card.narrow-wide { box-sizing: border-box; max-width: 100%; }
  .card.narrow { margin: 1rem auto; }
  .card { padding: 0.8rem; }
  .task-actions { flex-wrap: wrap; }
  .project-grid { grid-template-columns: 1fr; }
  .member-banner { margin-top: 0; justify-content: flex-start; }
  .member-banner button.link { border: 1px solid var(--border); border-radius: 6px; padding: 0 0.9rem; }

  /* Tabellen als Kärtchen */
  table.stack, table.stack tbody, table.stack tr, table.stack td { display: block; width: 100%; box-sizing: border-box; }
  table.stack thead { display: none; }
  table.stack { border: none; background: none; }
  table.stack tr { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px;
                   margin-bottom: 0.7rem; padding: 0.3rem 0.2rem; }
  table.stack tr.row-error { background: var(--danger-bg); }
  table.stack td { border-bottom: 1px solid var(--border-subtle); display: flex; gap: 0.6rem; align-items: center;
                   flex-wrap: wrap; padding: 0.4rem 0.6rem; min-width: 0; }
  table.stack tr td:last-child { border-bottom: none; }
  table.stack td::before { content: attr(data-label); flex: 0 0 7rem; font-size: 0.75rem; font-weight: 600;
                           color: var(--text-meta); }
  table.stack td[colspan]::before { display: none; }
  table.stack td:not([data-label])::before, table.stack td[data-label=""]::before { display: none; }
  table.stack td > form { flex: 1 1 100%; }

  /* Code, Wiki-Tabellen: im eigenen Kasten scrollen */
  pre { max-width: 100%; overflow-x: auto; box-sizing: border-box; }
  .markdown { overflow-wrap: anywhere; }
  /* Wiki-Tabellen: Zellen nicht pro Buchstabe umbrechen (body/.markdown erben overflow-wrap: anywhere),
     stattdessen eigener seitlich scrollender Kasten */
  .markdown table { display: block; width: max-content; max-width: 100%; overflow-x: auto;
                    overflow-wrap: normal; word-break: normal; }
  .markdown table code { overflow-wrap: normal; word-break: normal; }
  .markdown img { max-width: 100%; height: auto; }
  .task-layout > *, .wiki-layout > * { min-width: 0; }
  .props { grid-template-columns: 1fr; }

  /* Board als Spalten-Tabs (Mobil-Spec §4, Variante B): Tab-Leiste wischt horizontal,
     das Board zeigt je eine Spalte in voller Breite; Wischen per scroll-snap (ohne JS),
     Tabs sind Anker #col-<id>. Nur .board scrollt seitlich, nie die Seite. */
  .filters-toggle { margin-bottom: 0.6rem; }
  .filters-toggle > summary { display: list-item; cursor: pointer; min-height: 44px; box-sizing: border-box;
                              padding: 0.6rem 0.2rem; color: var(--text-link); font-weight: 500; }
  .filters-toggle .filters { margin: 0.4rem 0 0; }
  .col-tabs { display: flex; gap: 0.4rem; overflow-x: auto; max-width: 100%; padding-bottom: 0.2rem;
              margin-bottom: 0.3rem; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .col-tabs::-webkit-scrollbar { display: none; }
  .col-tabs a { flex: 0 0 auto; display: inline-flex; align-items: center; gap: 0.4rem; min-height: 44px;
                box-sizing: border-box; padding: 0 0.9rem; white-space: nowrap; text-decoration: none;
                color: var(--text); background: var(--bg-alt); border: 1px solid var(--border); border-radius: 999px; }
  .col-tab-count { color: var(--text-meta); font-weight: 500; }
  .col-tabs a.wip-full { background: var(--warning-bg); border-color: var(--warning); }
  .col-tabs a.wip-full .col-tab-count { color: var(--warning); font-weight: 700; }
  .col-tabs a.active { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); font-weight: 600; }
  .col-tabs a.active:not(.wip-full) { background: var(--accent-bg); color: var(--accent); }
  .col-dots { display: flex; justify-content: center; gap: 0.45rem; margin: 0.1rem 0 0.5rem; }
  .col-dot { width: 0.45rem; height: 0.45rem; border-radius: 50%; background: var(--border-strong); }
  .col-dot.active { background: var(--accent); }
  .board { display: flex; gap: 0.8rem; overflow-x: auto; max-width: 100%; scroll-snap-type: x mandatory;
           align-items: flex-start; overscroll-behavior-x: contain; -webkit-overflow-scrolling: touch;
           scrollbar-width: none; }
  .board::-webkit-scrollbar { display: none; }
  .board > .column { flex: 0 0 100%; scroll-snap-align: start; box-sizing: border-box; min-width: 0;
                     scroll-margin-top: 8rem; }
  /* Aktivitäts-Stream: Reiter wischen seitlich, Einträge als Kärtchen */
  .stream-tabs { flex-wrap: nowrap; overflow-x: auto; max-width: 100%; scrollbar-width: none; }
  .stream-tabs a { flex: 0 0 auto; min-height: 44px; box-sizing: border-box; display: inline-flex; align-items: center; white-space: nowrap; }
  .stream { background: none; border: none; }
  .stream-entry { background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px; margin-bottom: 0.6rem; }
  .stream-entry:last-child { border-bottom: 1px solid var(--border); }
  .stream-actions form, .stream-actions button { flex: 1 1 auto; }
  .filters label.stacked { width: 100%; }
  .task-card { cursor: auto; }
  /* Design-Umschalter (Nav-Menü, /me): Touch-Ziel wie alle anderen */
  .theme-switch button { min-height: 44px; min-width: 44px; padding: 0 0.7rem; }
}

/* Sehr schmale Handys (~360–420 px): „Menü“-Wort weg (aria-label bleibt), unter
   400 px auch der Instanzname (📋 bleibt, Link hat aria-label) — sonst bricht die Leiste. */
@media (max-width: 420px) {
  .topnav .nav-menu .nav-menu-word { display: none; }
}
@media (max-width: 400px) {
  .topnav .brand .brand-text { display: none; }
}

/* „Verschieben nach …“ (Mobil-Spec §4): Handy UND breite Touch-Geräte (Tablet quer),
   weil Drag&Drop dort kaum funktioniert. Desktop mit Maus: unsichtbar (Regel oben). */
@media (max-width: 760px), (pointer: coarse) {
  .move-menu { display: block; margin-top: 0.4rem; border-top: 1px solid var(--border-subtle); }
  .move-menu > summary { cursor: pointer; min-height: 44px; box-sizing: border-box; padding: 0.6rem 0 0.4rem;
                         color: var(--text-link); font-size: 0.85rem; }
  .move-form { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
  .move-form select { flex: 1 1 9rem; width: auto; min-width: 0; min-height: 44px; }
  .move-form button { min-height: 44px; }
}