:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --border: #e3e6eb;
  --text: #1c1f24;
  --muted: #6c727f;
  --accent: #1f5fbe;
  --accent-soft: #e7eefb;
  --ok: #1f9d55;
  --warn: #d97706;
  --err: #c0392b;
  --shadow: 0 1px 3px rgba(0,0,0,.06);
  --radius: 10px;
  --hover: #fafbfc;
  --header-bg: #ffffff;
  --logo-light: block;
  --logo-dark: none;
}
:root[data-theme="dark"] {
  --bg: #0f1216;
  --card: #1a1f26;
  --border: #2a3038;
  --text: #e6e8ec;
  --muted: #9099a5;
  --accent: #5fa0ff;
  --accent-soft: #1a2c47;
  --ok: #4ade80;
  --warn: #fbbf24;
  --err: #f87171;
  --shadow: 0 1px 3px rgba(0,0,0,.4);
  --hover: #232a33;
  --header-bg: #161a20;
  --logo-light: none;
  --logo-dark: block;
}
:root[data-theme="dark"] table { background: var(--card); }
:root[data-theme="dark"] th { background: #232a33; color: var(--muted); }
:root[data-theme="dark"] tbody tr.clickable:hover td { background: var(--hover); }
:root[data-theme="dark"] tbody tr.archived td { background: repeating-linear-gradient(135deg,#232a33 0,#232a33 6px,#1c222b 6px,#1c222b 12px); color: var(--muted); }
:root[data-theme="dark"] tbody tr.archived td:first-child { box-shadow: inset 3px 0 0 #4a5260; }
:root[data-theme="dark"] tbody tr.archived strong { color: var(--muted); text-decoration-color: #4a5260; }
:root[data-theme="dark"] .legend { background: #2a2616; border-color: #5a4500; color: #f3e08a; }
:root[data-theme="dark"] .pill.ok { background: rgba(74,222,128,.15); }
:root[data-theme="dark"] .pill.warn { background: rgba(251,191,36,.15); }
:root[data-theme="dark"] .pill.err { background: rgba(248,113,113,.15); }
:root[data-theme="dark"] .pill.muted { background: #2a3038; color: var(--muted); }
:root[data-theme="dark"] .pill.info { background: rgba(95,160,255,.15); }
:root[data-theme="dark"] input, :root[data-theme="dark"] select, :root[data-theme="dark"] textarea { background: var(--card) !important; color: var(--text) !important; border-color: var(--border) !important; color-scheme: dark; }
:root[data-theme="dark"] .btn.secondary { background: var(--card); color: var(--text); border-color: var(--border); }
:root[data-theme="dark"] .card h2 { background: var(--accent-soft); color: var(--accent); }
/* Inline-Styles mit hardcoded Hintergründen überschreiben */
:root[data-theme="dark"] [style*="background:#fafbfc"],
:root[data-theme="dark"] [style*="background: #fafbfc"],
:root[data-theme="dark"] [style*="background:#fff"]:not(input):not(select):not(textarea):not(.print-bar a):not(.print-bar button),
:root[data-theme="dark"] [style*="background: #fff"]:not(input):not(select):not(textarea):not(.print-bar a):not(.print-bar button) { background: var(--hover) !important; }
:root[data-theme="dark"] [style*="background:#fafbfc"][style*="border:1px solid var(--border)"] { background: var(--card) !important; }
:root[data-theme="dark"] [style*="background:#f0f7ff"],
:root[data-theme="dark"] [style*="background: #f0f7ff"] { background: var(--accent-soft) !important; color: var(--text) !important; }
:root[data-theme="dark"] [style*="background:#f5faff"],
:root[data-theme="dark"] [style*="background: #f5faff"] { background: #1a2c47 !important; }
:root[data-theme="dark"] [style*="background:#fde9e7"],
:root[data-theme="dark"] [style*="background: #fde9e7"] { background: #3a1612 !important; color: var(--err) !important; }
:root[data-theme="dark"] [style*="color:var(--err)"][style*="border-color:#f5b5af"] { border-color: #5a2a26 !important; }
:root[data-theme="dark"] [style*="background:#fff1e0"] { background: #2a2616 !important; }
:root[data-theme="dark"] [style*="background:#e6f5ec"] { background: #16291f !important; }
:root[data-theme="dark"] [style*="background:#e7eefb"] { background: var(--accent-soft) !important; }
/* Filter-Bar (mehrfach in Templates) */
:root[data-theme="dark"] .filter-bar { background: var(--card) !important; }
:root[data-theme="dark"] .filter-bar select, :root[data-theme="dark"] .filter-bar input { background: var(--card) !important; color: var(--text) !important; }
/* Tabellen-Summenzeile */
:root[data-theme="dark"] tr.sum td, :root[data-theme="dark"] tfoot tr td { background: #232a33 !important; color: var(--text); }
:root[data-theme="dark"] tr.sum td.label, :root[data-theme="dark"] tr.sum td.lbl { color: var(--muted); }
/* KPI-Kacheln */
:root[data-theme="dark"] .kpi, :root[data-theme="dark"] .summary-stats .kpi { background: var(--card); border-color: var(--border); }
/* Klient-Cards */
:root[data-theme="dark"] .client-card { background: var(--card); border-color: var(--border); color: var(--text); }
/* Combobox */
:root[data-theme="dark"] .combobox .combo-options { background: var(--card); border-color: var(--border); }
:root[data-theme="dark"] .combobox .combo-options li:hover,
:root[data-theme="dark"] .combobox .combo-options li.highlight { background: var(--accent-soft); }
/* Dropzone */
:root[data-theme="dark"] .dropzone { background: var(--hover); border-color: var(--border); }
:root[data-theme="dark"] .dropzone:hover { background: #1a2c47; }
:root[data-theme="dark"] .dropzone .filelist li { background: var(--card); border-color: var(--border); }
/* Status-Select */
:root[data-theme="dark"] .status-select { background-color: var(--card); border-color: var(--border); color: var(--text); }
:root[data-theme="dark"] .status-select.ok { background-color: rgba(74,222,128,.15); color: var(--ok); border-color: rgba(74,222,128,.3); }
:root[data-theme="dark"] .status-select.warn { background-color: rgba(251,191,36,.15); color: var(--warn); border-color: rgba(251,191,36,.3); }
:root[data-theme="dark"] .status-select.err { background-color: rgba(248,113,113,.15); color: var(--err); border-color: rgba(248,113,113,.3); }
:root[data-theme="dark"] .status-select.muted { background-color: #2a3038; color: var(--muted); }
:root[data-theme="dark"] .status-select.info { background-color: rgba(95,160,255,.15); color: var(--accent); }
/* Cleaning-day chips */
:root[data-theme="dark"] .cd-day { background: var(--card); border-color: var(--border); }
:root[data-theme="dark"] .cd-day.checked { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
/* Save-bar */
:root[data-theme="dark"] .save-bar { background: var(--header-bg); border-color: var(--border); }
/* Form-Cards / Calc-Box */
:root[data-theme="dark"] .form-card { background: var(--card); border-color: var(--border); }
:root[data-theme="dark"] .form-card h2 { background: #232a33; }
:root[data-theme="dark"] .calc-box { background: var(--accent-soft); color: var(--text); }
/* Modal */
:root[data-theme="dark"] .modal { background: var(--card); }
:root[data-theme="dark"] .modal header, :root[data-theme="dark"] .modal-footer { background: #232a33; }
/* Quick-btn (Übersicht) */
:root[data-theme="dark"] .quick-btn { background: var(--card); border-color: var(--border); color: var(--text); }
:root[data-theme="dark"] .quick-btn:hover { background: var(--accent-soft); }
/* Bar-chart track */
:root[data-theme="dark"] .bar .track { background: #2a3038; }
/* Detail-Boxen mit hellem Hintergrund */
:root[data-theme="dark"] .pay-row, :root[data-theme="dark"] .payment-box { background: var(--card); }
/* Druck-Bar (vor Print) */
:root[data-theme="dark"] .print-bar a, :root[data-theme="dark"] .print-bar button { background: #fff !important; color: var(--accent) !important; }
/* Season-cards */
:root[data-theme="dark"] .season-card { background: var(--card); border-color: var(--border); color: var(--text); }
:root[data-theme="dark"] .season-card.active { background: #1a2c47; }
/* Contact-rows in Klient-Detail */
:root[data-theme="dark"] .contact-row .ava { background: var(--accent-soft); color: var(--accent); }
/* Doclist Icons */
:root[data-theme="dark"] .doclist .ico { background: var(--accent-soft); color: var(--accent); }
/* Error/Danger Inline-Styles: harte hellrote Backgrounds + dunkle Schriften → dark-taugliche Werte */
:root[data-theme="dark"] [style*="background:#fce4e1"],
:root[data-theme="dark"] [style*="background: #fce4e1"] { background: rgba(248,113,113,.12) !important; }
:root[data-theme="dark"] [style*="background:#fde9e7"],
:root[data-theme="dark"] [style*="background: #fde9e7"] { background: rgba(248,113,113,.12) !important; }
:root[data-theme="dark"] [style*="border:1px solid #f5b5af"],
:root[data-theme="dark"] [style*="border-color:#f5b5af"] { border-color: rgba(248,113,113,.35) !important; }
:root[data-theme="dark"] [style*="color:#7a1f15"] { color: var(--err) !important; }
/* .btn.danger: helles BG durch Card-BG ersetzen */
:root[data-theme="dark"] .btn.danger { background: var(--card); color: var(--err); border-color: rgba(248,113,113,.35); }
/* Tab-Bar: aktiver Tab hatte hardcoded background:#fff */
:root[data-theme="dark"] .tab-bar { background: var(--card); }
:root[data-theme="dark"] .tab-bar a.active { background: var(--header-bg); }
/* Pills mit hellem hardcoded BG (Zeile 184-187 nutzen #e6f5ec/#fff1e0/#fce4e1/#eef0f3) — Pill-Klassen sind bereits oben (Zeile 43-46) gefixt, aber Hover-Varianten explizit absichern */
:root[data-theme="dark"] .pill.ok { color: var(--ok); }
:root[data-theme="dark"] .pill.warn { color: var(--warn); }
:root[data-theme="dark"] .pill.err { color: var(--err); }
/* Toolbar-Inputs (Zeile 152-153 hat background:#fff) — generische Input-Override greift schon, hier zur Absicherung */
:root[data-theme="dark"] .toolbar input, :root[data-theme="dark"] .toolbar select { background: var(--card); color: var(--text); }
/* Tabellen-Links (Dokument-Filenamen, Klient-Namen etc. in <td>) hatten Browser-Default (dunkelblau + underline) — global stylen für gute Lesbarkeit in Light + Dark */
tbody td a:not(.btn):not(.del):not([class*="pill"]) { color: var(--accent); text-decoration: none; }
tbody td a:not(.btn):not(.del):not([class*="pill"]):hover { text-decoration: underline; }
*{box-sizing:border-box}
body{margin:0;font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}
header{background:var(--header-bg);border-bottom:1px solid var(--border);padding:14px 28px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;position:sticky;top:0;z-index:10}
header .brand{font-weight:700;font-size:18px;display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text)}
header .brand img{height:40px;width:auto}
header .brand .logo-light{display:inline}
header .brand .logo-dark{display:none}
:root[data-theme="dark"] header .brand .logo-light{display:none}
:root[data-theme="dark"] header .brand .logo-dark{display:inline}
header .brand small{color:var(--muted);font-weight:400}
header .brand .version-badge{font-size:10px;font-weight:600;color:var(--muted);background:var(--accent-soft);padding:2px 7px;border-radius:10px;letter-spacing:0.3px}
.theme-toggle{background:transparent;border:1px solid var(--border);border-radius:8px;padding:6px 10px;cursor:pointer;font:inherit;color:var(--text);font-size:16px;line-height:1}
.theme-toggle:hover{border-color:var(--accent);color:var(--accent)}
header nav a{color:var(--text);text-decoration:none;margin-right:18px;padding:6px 10px;border-radius:6px}
header nav a:hover{background:var(--accent-soft);color:var(--accent)}
header nav a.active{background:var(--accent-soft);color:var(--accent)}
header .user{color:var(--muted);font-size:13px;display:flex;align-items:center;gap:14px}
.season-switch{position:relative}
.season-switch button{background:var(--card);border:1px solid var(--border);border-radius:8px;padding:6px 10px;cursor:pointer;font:inherit;color:var(--text);display:flex;align-items:center;gap:6px}
.season-switch button:hover{border-color:var(--accent);color:var(--accent)}
.season-switch .dropdown{position:absolute;right:0;top:calc(100% + 6px);background:var(--card);border:1px solid var(--border);border-radius:8px;box-shadow:0 8px 24px rgba(0,0,0,.18);min-width:200px;z-index:50;display:none}
.season-switch.open .dropdown{display:block}
.season-switch .dropdown a{display:block;padding:9px 14px;color:var(--text);text-decoration:none;font-size:14px;border-bottom:1px solid var(--border)}
.season-switch .dropdown a:hover{background:var(--accent-soft);color:var(--accent)}
.season-switch .dropdown a:last-child{border-bottom:none;color:var(--accent);font-weight:600}
.season-switch .dropdown a.active{background:var(--accent-soft);color:var(--accent);font-weight:600}
main{padding:28px 40px;max-width:none;margin:0 auto}
@media (max-width:1100px){main{padding:18px}}
h1{font-size:22px;margin:0 0 4px 0}
.lead{color:var(--muted);margin:0 0 24px 0}

.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:18px}
.toolbar input[type=search]{flex:1;min-width:220px;padding:9px 12px;border:1px solid var(--border);border-radius:8px;font:inherit;background:#fff}
.toolbar select{padding:9px 12px;border:1px solid var(--border);border-radius:8px;font:inherit;background:#fff}

/* Filter-Bar (global, identisch auf Rechnungen + Verträge) */
.filter-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px;padding:12px 14px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.filter-bar .lbl{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.04em;margin-right:4px}
.filter-bar select,.filter-bar input{padding:7px 10px;border:1px solid var(--border);border-radius:6px;font:inherit;background:var(--card);color:var(--text);font-size:13px}
.filter-bar a.clear{font-size:13px;color:var(--accent);text-decoration:none;margin-left:auto}

.btn{display:inline-flex;align-items:center;justify-content:center;padding:9px 16px;border-radius:8px;background:var(--accent);color:#fff;text-decoration:none;font-family:inherit;font-size:14px;font-weight:500;line-height:1.25;border:1px solid transparent;cursor:pointer;box-sizing:border-box;min-height:38px;white-space:nowrap}
.btn.secondary{background:#fff;color:var(--text);border-color:var(--border)}
.btn.danger{background:#fff;color:var(--err);border-color:var(--border)}
.btn:hover{filter:brightness(.95)}

.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;margin-bottom:18px}
.card h2{margin:0;padding:13px 18px;font-size:15px;font-weight:700;color:var(--accent);letter-spacing:.02em;border-bottom:1px solid var(--border);background:var(--accent-soft);box-shadow:inset 4px 0 0 var(--accent);display:flex;align-items:center;justify-content:space-between;gap:10px}
.card .body{padding:0}

table{width:100%;border-collapse:collapse;background:#fff}
th,td{text-align:left;padding:10px 18px;border-bottom:1px solid var(--border);font-size:14px;vertical-align:middle}
th{font-weight:600;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;background:#fafbfc;white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
tbody tr.clickable:hover td{background:#fafbfc;cursor:pointer}
tbody tr.archived td{background:repeating-linear-gradient(135deg,#eef0f3 0,#eef0f3 6px,#e6e9ee 6px,#e6e9ee 12px);color:var(--muted);font-style:italic}
tbody tr.archived td:first-child{box-shadow:inset 3px 0 0 #8a9099}
tbody tr.archived:hover td{background:#dfe3e9}
tbody tr.archived strong{color:var(--muted);font-weight:500;text-decoration:line-through;text-decoration-color:#b0b6bf}
td .small{color:var(--muted);font-size:12px}
.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
td.actions-col{text-align:right;white-space:nowrap;width:1%}

.pill{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:500;line-height:1.5;white-space:nowrap}
.pill.ok{background:#e6f5ec;color:var(--ok)}
.pill.warn{background:#fff1e0;color:var(--warn)}
.pill.err{background:#fce4e1;color:var(--err)}
.pill.muted{background:#eef0f3;color:var(--muted)}
.pill.info{background:var(--accent-soft);color:var(--accent)}

.legend{margin-top:30px;padding:18px;background:#fffae6;border:1px solid #f3e08a;border-radius:var(--radius);font-size:14px;color:#5a4500}
.legend strong{color:#3b2c00}
.legend ul{margin:8px 0 0 18px;padding:0}
.legend li{margin:4px 0}

/* Detail page */
.detail-grid{display:grid;gap:18px;grid-template-columns:2fr 1fr}
@media (max-width:900px){.detail-grid{grid-template-columns:1fr}}
.field{display:grid;grid-template-columns:160px 1fr;padding:10px 18px;border-bottom:1px solid var(--border);font-size:14px;gap:12px}
.field:last-child{border-bottom:none}
.field .label{color:var(--muted);font-size:13px}
.field .value{font-weight:500}
/* Mehrspaltige Feld-Reihe (label-on-top) für kompakte Anzeige zusammengehöriger Werte */
.field-grid{display:grid;border-bottom:1px solid var(--border)}
.field-grid:last-child{border-bottom:none}
.field-grid > .cell{padding:9px 18px;border-right:1px solid var(--border);min-width:0}
.field-grid > .cell:last-child{border-right:none}
.field-grid .lbl{display:block;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.04em;margin-bottom:3px}
.field-grid .val{font-weight:500;font-size:14px;overflow:hidden;text-overflow:ellipsis}
.field-grid.cols-2{grid-template-columns:1fr 1fr}
.field-grid.cols-4{grid-template-columns:repeat(4,1fr)}
@media (max-width: 720px){
  .field-grid.cols-2, .field-grid.cols-4{grid-template-columns:1fr}
  .field-grid > .cell{border-right:none;border-bottom:1px solid var(--border)}
  .field-grid > .cell:last-child{border-bottom:none}
}
.actions{padding:14px 18px;display:flex;gap:10px;flex-wrap:wrap;background:var(--hover);border-top:1px solid var(--border)}

.timeline{padding:8px 18px 18px}
.timeline .item{display:flex;gap:10px;padding:8px 0;border-bottom:1px dashed var(--border);font-size:14px}
.timeline .item:last-child{border-bottom:none}
.timeline .when{color:var(--muted);font-size:12px;min-width:90px}

.doclist{list-style:none;margin:0;padding:0}
.doclist li{display:flex;align-items:center;gap:10px;padding:10px 18px;border-bottom:1px solid var(--border);font-size:14px}
.doclist li:last-child{border-bottom:none}
.doclist .ico{width:28px;height:28px;border-radius:6px;background:#e7eefb;color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px}
.doclist a{color:var(--accent);text-decoration:none}
.doclist .meta{color:var(--muted);font-size:12px;margin-left:auto}

.tab-bar{display:flex;gap:0;border-bottom:1px solid var(--border);background:#fafbfc}
.tab-bar a{padding:12px 18px;text-decoration:none;color:var(--muted);border-bottom:2px solid transparent;font-weight:500;font-size:14px}
.tab-bar a.active{color:var(--accent);border-bottom-color:var(--accent);background:#fff}

/* Dokumenten-Preview Modal */
.doc-modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.7);display:none;align-items:center;justify-content:center;z-index:200;padding:20px}
.doc-modal-bg.open{display:flex}
.doc-modal{background:var(--card);border-radius:var(--radius);width:min(92vw,1100px);height:88vh;display:flex;flex-direction:column;box-shadow:0 20px 60px rgba(0,0,0,.5);overflow:hidden}
.doc-modal header{padding:12px 18px;border-bottom:1px solid var(--border);background:var(--header-bg);display:flex;align-items:center;justify-content:space-between;gap:10px;position:static}
.doc-modal header .doc-title{font-weight:600;font-size:14px;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.doc-modal header .doc-actions{display:flex;gap:8px;flex-shrink:0}
.doc-modal header a, .doc-modal header button{padding:6px 12px;border-radius:6px;font-size:13px;text-decoration:none;border:1px solid var(--border);background:var(--card);color:var(--text);font:inherit;cursor:pointer}
.doc-modal header a:hover, .doc-modal header button:hover{border-color:var(--accent);color:var(--accent)}
.doc-modal .doc-body{flex:1;background:#525659;display:flex;align-items:center;justify-content:center;overflow:auto}
.doc-modal iframe{width:100%;height:100%;border:none;background:#fff}
.doc-modal img{max-width:100%;max-height:100%;object-fit:contain}

/* ============================================================
   iOS / Mobile Optimizations
   ============================================================ */
*{-webkit-tap-highlight-color:transparent}
@media (hover: none){
  tbody tr.clickable:hover td{background:var(--card)}
  .btn:hover{filter:none}
  .theme-toggle:hover{border-color:var(--border);color:var(--text)}
  header nav a:hover{background:transparent;color:var(--text)}
  .season-switch button:hover{border-color:var(--border);color:var(--text)}
}
header{padding-top:max(14px,env(safe-area-inset-top));padding-left:max(28px,env(safe-area-inset-left));padding-right:max(28px,env(safe-area-inset-right))}
main{padding-left:max(40px,env(safe-area-inset-left));padding-right:max(40px,env(safe-area-inset-right));padding-bottom:max(28px,env(safe-area-inset-bottom))}
body.modal-open{overflow:hidden;position:fixed;width:100%}
.doc-modal{height:88vh;height:88dvh}
.scroll-x,.doc-body,#mailModal > div{-webkit-overflow-scrolling:touch}
.nav-toggle{display:none}
.pdf-preview-desktop{display:block}
.pdf-preview-mobile{display:none}

/* Phone breakpoint */
@media (max-width: 900px){
  /* Anti-zoom: iOS Safari zoomt bei Focus wenn Font < 16px */
  input,select,textarea{font-size:16px !important}

  /* Tap-Targets ≥ 44px (Apple HIG) */
  .btn{min-height:44px;padding:10px 16px;font-size:15px}

  /* Header kompakt + Hamburger */
  header{padding:12px 16px;padding-top:max(12px,env(safe-area-inset-top));flex-wrap:wrap}
  header .brand{font-size:17px}
  header .brand img{height:32px}
  header .brand small{display:none}
  header nav,header .user{display:none}
  .nav-toggle{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:44px;height:44px;border:1px solid var(--border);border-radius:8px;background:var(--card);cursor:pointer;padding:0;color:var(--text)}
  .nav-toggle span{display:block;width:20px;height:2px;background:currentColor;border-radius:2px;transition:transform .2s, opacity .2s}
  body.nav-open .nav-toggle span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  body.nav-open .nav-toggle span:nth-child(2){opacity:0}
  body.nav-open .nav-toggle span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

  /* Mobile-Nav: ausgeklapptes Panel */
  body.nav-open header nav{display:flex;flex-direction:column;align-items:stretch;width:100%;flex-basis:100%;gap:6px;margin-top:10px}
  body.nav-open header nav a{margin:0;padding:13px 14px;border-radius:8px;border:1px solid var(--border);background:var(--card);font-size:15px;min-height:44px;display:flex;align-items:center}
  body.nav-open header nav a.active{border-color:var(--accent)}

  /* User-Sektion: kompakte horizontale Action-Leiste */
  body.nav-open header .user{display:flex;flex-direction:row;flex-wrap:nowrap;align-items:center;width:100%;flex-basis:100%;gap:8px;padding-top:12px;margin-top:10px;border-top:1px solid var(--border);font-size:13px;min-width:0}
  body.nav-open header .user .season-switch{flex:1 1 0;min-width:0;position:relative;width:auto}
  body.nav-open header .user .season-switch button{width:100%;min-height:42px;justify-content:center;padding:8px 10px;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  body.nav-open header .user .theme-toggle{width:44px;min-width:44px;height:44px;padding:0;justify-content:center;align-items:center;display:flex;flex:0 0 auto;font-size:18px}
  body.nav-open header .user > a{width:44px;min-width:44px;height:44px;padding:0;justify-content:center;align-items:center;display:flex;flex:0 0 auto;font-size:20px;text-decoration:none;color:var(--text);border:1px solid var(--border);border-radius:8px;background:var(--card)}
  /* Dropdowns absolut platzieren statt inline */
  body.nav-open header .user .season-switch .dropdown{position:absolute;top:calc(100% + 4px);left:0;right:0;width:100%;min-width:200px;z-index:100;box-shadow:0 8px 24px rgba(0,0,0,.18);border:1px solid var(--border);margin-top:0}
  /* Profil-Menü (zweites .season-switch) rechts ausgerichtet, etwas breiter */
  body.nav-open header .user #userSwitch{flex:0 1 auto}
  body.nav-open header .user #userSwitch button{padding:8px 12px}
  body.nav-open header .user #userSwitch .dropdown{left:auto;right:0;min-width:220px;width:auto}

  /* Main: kompakteres Padding */
  main{padding:14px;padding-left:max(14px,env(safe-area-inset-left));padding-right:max(14px,env(safe-area-inset-right))}

  /* Tabellen kompakter + Scroll-Hinweis */
  th,td{padding:8px 10px;font-size:13px}
  .scroll-x{overflow-x:auto;border-radius:var(--radius)}

  /* Filter-Bar full-width */
  .filter-bar{flex-wrap:wrap}
  .filter-bar select,.filter-bar input{width:100%;min-height:44px}

  /* PDF-Preview: Desktop verstecken, Mobile zeigen */
  .pdf-preview-desktop{display:none}
  .pdf-preview-mobile{display:block}

  /* Modals: Full-Screen auf Telefon */
  #mailModal{padding:0 !important;align-items:stretch !important}
  #mailModal > div{max-height:100dvh !important;height:100dvh;width:100% !important;max-width:100% !important;border-radius:0 !important;padding-top:max(14px,env(safe-area-inset-top)) !important;padding-bottom:max(14px,env(safe-area-inset-bottom)) !important}
  .doc-modal-bg{padding:0}
  .doc-modal{width:100% !important;height:100dvh !important;max-width:100% !important;border-radius:0}

  /* Inline-Form-Buttons mit Abstand */
  form[style*="display:inline"],form[style*="display: inline"]{display:inline-block !important;margin:2px 4px 2px 0 !important}

  /* Detail-Page kleinere Felder-Spalte */
  .field{grid-template-columns:120px 1fr;padding:9px 12px}
  .field-grid > .cell{padding:8px 12px}

  /* Übersicht: weniger Padding */
  .card h2{padding:11px 14px}
  .actions{padding:12px 14px}
}

/* Sehr kleines Telefon (iPhone SE etc.) */
@media (max-width: 380px){
  header .brand span{display:none}
  .btn{padding:10px 12px;font-size:14px}
}

/* ============================================================
   Sticky erste Spalte für Wohnungen + Vermietungen (Mobile)
   ============================================================ */
@media (max-width: 900px){
  /* Erste Spalte fixieren beim horizontalen Scrollen — nur thead + tbody, nicht tfoot (Summenzeile mit colspan) */
  #aptsTable thead th:first-child,
  #aptsTable tbody td:first-child,
  #rentalsTable thead th:first-child,
  #rentalsTable tbody td:first-child{
    position:sticky;
    left:0;
    z-index:2;
    width:112px;
    max-width:112px;
    min-width:112px;
    background:var(--card);
    white-space:normal;
    line-height:1.25;
    box-shadow:4px 0 6px -4px rgba(0,0,0,.18);
    padding-left:10px;
    padding-right:8px;
    font-size:12px;
  }
  /* Header-Zelle: über Tbody-Zellen */
  #aptsTable thead th:first-child,
  #rentalsTable thead th:first-child{
    z-index:3;
    background:#fafbfc;
  }
  :root[data-theme="dark"] #aptsTable thead th:first-child,
  :root[data-theme="dark"] #rentalsTable thead th:first-child{
    background:#232a33;
  }
  /* Archivierte Zeilen: gestreiftes Muster auf sticky cell beibehalten */
  #aptsTable tbody tr.archived td:first-child,
  #rentalsTable tbody tr.archived td:first-child{
    background:repeating-linear-gradient(135deg,#eef0f3 0,#eef0f3 6px,#e6e9ee 6px,#e6e9ee 12px);
  }
  :root[data-theme="dark"] #aptsTable tbody tr.archived td:first-child,
  :root[data-theme="dark"] #rentalsTable tbody tr.archived td:first-child{
    background:repeating-linear-gradient(135deg,#232a33 0,#232a33 6px,#1c222b 6px,#1c222b 12px);
  }
  /* Klick-Hover-Hervorhebung auf sticky cell */
  #aptsTable tbody tr.clickable:hover td:first-child,
  #rentalsTable tbody tr.clickable:hover td:first-child{
    background:#fafbfc;
  }
  :root[data-theme="dark"] #aptsTable tbody tr.clickable:hover td:first-child,
  :root[data-theme="dark"] #rentalsTable tbody tr.clickable:hover td:first-child{
    background:var(--hover);
  }
}