:root{--bg:#f4f5f9;--card:#fff;--ink:#1f2430;--muted:#6b7280;--line:#e3e6ee;--gold:#c9a86a;--dark:#1f1b18;--side:#fff;--ok:#2e8b57;--warn:#c0392b;--blue:#2f4a7a;--accent:#d7263d}
*{box-sizing:border-box}
body{margin:0;font:14px/1.45 -apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--blue);text-decoration:none}
.layout{display:flex;min-height:100vh}
.side{width:220px;background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:0;height:100vh;flex-shrink:0}
.brand{font-weight:800;font-size:22px;letter-spacing:.06em;padding:18px 18px 8px;color:var(--ink)}.brand span{color:var(--gold)}.brand small{font-size:10px;font-weight:400;color:var(--muted);margin-left:8px}
.brand.big{font-size:30px;padding:0}
.hotelbox{margin:8px 12px 12px;background:#2b2f3a;color:#fff;border-radius:8px;padding:8px 12px;font-size:13px}.hotelbox small{display:block;font-size:10px;opacity:.7}
.side nav{display:flex;flex-direction:column;padding:0 8px;gap:2px;overflow-y:auto}
.side nav a{display:block;padding:9px 12px;border-radius:8px;color:#333;font-size:14px}.side nav a.on{background:#fdeef0;color:var(--accent);font-weight:600}.side nav a:hover{background:#f1f2f6}
.side nav details{padding:0}.side nav summary{padding:9px 12px;cursor:pointer;color:#333;border-radius:8px;list-style:none}.side nav summary::-webkit-details-marker{display:none}
.side nav details a{padding:6px 12px 6px 30px;font-size:13px}
.sidefoot{margin-top:auto;padding:12px 16px;font-size:12px;color:var(--muted);border-top:1px solid var(--line)}
.lng{padding:2px 6px;border-radius:4px;color:var(--muted)}.lng.on{background:var(--gold);color:#1f1b18;font-weight:700}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;gap:14px;padding:12px 20px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.top h1{font-size:20px;margin:0;flex:1}.burger{display:none;font-size:22px;cursor:pointer}
main{padding:14px 20px 40px}
.foot{color:var(--muted);font-size:12px;padding:8px 20px;border-top:1px solid var(--line);margin-top:auto}
@media(max-width:900px){.side{position:fixed;left:-240px;z-index:30;transition:left .2s}#navtoggle:checked~.layout .side{left:0;box-shadow:0 0 0 100vw rgba(0,0,0,.3)}.burger{display:inline}main{padding:10px 12px 30px}.top{padding:10px 12px}}
.warn{color:var(--warn)}.muted{color:var(--muted)}.small{font-size:12px}.r{text-align:right}
.bar{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.navdays{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.btn{background:#2b2f3a;color:#fff;border:0;border-radius:8px;padding:8px 14px;font-size:14px;cursor:pointer;display:inline-block;white-space:nowrap}
.btn.sec{background:#fff;color:var(--ink);border:1px solid var(--line)}.btn.ok{background:var(--ok)}.btn.warn{background:var(--warn)}.btn.dark{background:#222}.btn.small{padding:5px 10px;font-size:13px}
input,select,textarea{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:8px;background:#fff;width:100%}
input:disabled{background:#f6f6f8;color:#555}
form.inline{display:flex;gap:6px;align-items:center}form.inline input,form.inline select{width:auto}
.filters input,.filters select{width:auto;flex:1;min-width:120px}
.row{display:flex;gap:8px;align-items:center;margin:8px 0}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px 10px;margin:8px 0}
label{display:block;font-size:12px;color:var(--muted);margin:6px 0 2px}label.chk{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--ink);padding-top:22px}label.chk input{width:auto}
.tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}@media(max-width:900px){.tiles{grid-template-columns:1fr 1fr}}
.tile{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 14px;display:flex;flex-direction:column;gap:10px}
.tile .tl{font-size:15px;font-weight:600}.tile .tl small{display:block;font-weight:400;color:var(--muted);font-size:11px}.tile b.big{font-size:30px;margin-right:8px}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:14px}.cols31{display:grid;grid-template-columns:3fr 1fr;gap:14px;margin-bottom:14px}
@media(max-width:900px){.cols,.cols31{grid-template-columns:1fr}.grid2{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px 16px}
.card h3{margin:12px 0 6px;font-size:14px}.card h3:first-child{margin-top:0}
.chart30{width:100%;height:auto}
.today .kpi{text-align:center;padding:10px 0;border-bottom:1px solid var(--line)}.today .kpi b{display:block;font-size:26px}.today .kpi span{font-size:11px;background:#eef0f5;border-radius:4px;padding:1px 6px}.today .kpi small{display:block;color:var(--muted);font-size:10px;margin-top:4px}
.kanban{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}.kcol{background:#f7f8fb;border-radius:8px;padding:8px;min-height:80px}.kcol h4{margin:0 0 6px;font-size:12px;color:var(--muted)}
.kcol.todo h4{color:#b8860b}.kcol.doing h4{color:var(--blue)}.kcol.done h4{color:var(--ok)}
.task{background:#fff;border:1px solid var(--line);border-radius:6px;padding:6px 8px;margin-bottom:6px;font-size:12px;display:flex;justify-content:space-between;gap:6px}
.task form.tk{display:flex;gap:2px}.task form.tk button{border:1px solid var(--line);background:#fff;border-radius:4px;cursor:pointer;padding:0 6px}
/* Belegungsplan */
.chartwrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:10px}
.chart{--half:32px;display:grid;grid-template-columns:56px 72px 76px repeat(calc(var(--days) * 2),var(--half));width:max-content;min-width:100%;font-size:12px}
.hdr{grid-column:span 2;padding:4px 2px;text-align:center;border-bottom:1px solid var(--line);border-left:1px solid #eef0f5;color:var(--muted);position:sticky;top:0;background:#fff;z-index:3;line-height:1.15}
.hdr small{display:block;font-size:9px}.hdr span{display:block;font-size:10px}.hdr b{display:block;font-size:15px;color:var(--ink)}
.hdr.today{background:#b9ea9f}.hdr.we{background:#fbe3c4}
.corner,.corner2,.corner3{grid-column:span 1;position:sticky;z-index:4;text-align:left;padding-left:6px}.corner{left:0}.corner2{left:56px}.corner3{left:128px}.corner span,.corner2 span,.corner3 span{font-size:11px;font-weight:600;padding-top:18px}
.room{padding:0 6px;height:26px;display:flex;align-items:center;border-bottom:1px solid #eef0f5;position:sticky;left:0;background:#fff;z-index:2;font-size:13px}
.room.sandbox b{font-weight:600;color:var(--muted);font-size:11px}
.rcat{height:26px;display:flex;align-items:center;font-size:11px;color:var(--muted);border-bottom:1px solid #eef0f5;position:sticky;left:56px;background:#fff;z-index:2;padding-left:4px}
.rstate{height:26px;display:flex;align-items:center;border-bottom:1px solid #eef0f5;position:sticky;left:128px;background:#fff;z-index:2;padding-left:4px}
.rstate form{margin:0}
.st{display:inline-block;border-radius:4px;padding:1px 7px;font-size:11px;color:#fff;background:#999;border:0;cursor:pointer;white-space:nowrap}
.st.dirty{background:#d7263d}.st.clean{background:#2e8b57}.st.ooo{background:#777}.st.big{font-size:14px;padding:4px 12px}
.st.optional{background:#b8860b}.st.confirmed{background:#2e8b57}.st.started{background:#2f6fb5}.st.processed{background:#8a8f99}.st.canceled,.st.noshow{background:var(--warn)}
.lane{display:grid;grid-template-columns:repeat(calc(var(--days) * 2),var(--half));position:relative;height:26px;border-bottom:1px solid #eef0f5}
.lane .cell{border-left:1px solid #eef0f5;grid-row:1;grid-column:span 2;display:block}.lane .cell.today{background:#c9f0b4}.lane .cell.we{background:#fdeedb}.lane a.cell:hover{background:#e8ecf7}
.res{grid-row:1;margin:3px 1px;border-radius:4px;padding:2px 6px;line-height:16px;color:#fff;font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;z-index:1}
.res.cl{border-top-left-radius:0;border-bottom-left-radius:0}.res.cr{border-top-right-radius:0;border-bottom-right-radius:0}
.res.option,.lg.option{background:#b8a000;color:#222}.res.option-abgelaufen,.lg.option-abgelaufen{background:#8a7a2a}.res.reserviert,.lg.reserviert{background:#2e8b57}
.res.garantiert,.lg.garantiert{background:#1f6f4a}.res.eingecheckt,.lg.eingecheckt{background:#3b7dd8}.res.ausgecheckt,.lg.ausgecheckt{background:#8a8f99}.res.abgerechnet,.lg.abgerechnet,.st.billed{background:#333}
.res em{font-style:normal;background:rgba(255,255,255,.3);border-radius:3px;padding:0 4px;margin-left:5px;font-size:10px}
.legend{font-size:12px;color:var(--muted);margin-top:8px}.lg{display:inline-block;color:#fff;border-radius:4px;padding:1px 7px;margin-right:6px;font-size:11px}.legend em.lg{background:#ddd;color:#333;font-style:normal}
/* Tabellen */
.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.tbl th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);padding:8px 10px;background:#f7f8fb}
.tbl td{padding:7px 10px;border-top:1px solid #eef0f5;vertical-align:top}.tbl tr[onclick]{cursor:pointer}.tbl tr[onclick]:hover td{background:#fafbfe}
.tbl.small td{padding:5px 8px}.tbl tr.we td{background:#fdf7ef}.tbl td.full{color:var(--warn);font-weight:700}
.tbl.lines tr.sub td{border-top:0;padding-top:0;color:var(--muted);font-size:12px}.tbl.lines tr.night{display:none}
em.bf{font-style:normal;background:#fff3d6;border:1px solid #e8cf8f;border-radius:4px;padding:0 4px;font-size:11px}
.empty{color:var(--muted);padding:30px;text-align:center}
.code{font-family:"SF Mono",Menlo,Consolas,monospace;font-weight:700;background:#f1f2f6;border:1px solid var(--line);border-radius:6px;padding:2px 8px;letter-spacing:.05em;word-break:break-all}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 12px}
.hist{list-style:none;padding:0;margin:0;font-size:12px}.hist li{padding:3px 0;border-top:1px solid #eef0f5}
.flash{background:#e9f3ea;border:1px solid #b9cfa8;border-radius:8px;padding:8px 12px;margin:8px 20px}.flash.err{background:#f8e5e2;border-color:#e2b3ac;color:#8c3b2e}
.reshead{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;margin-bottom:8px}.reshead b.big{font-size:26px}
.summary{display:grid;grid-template-columns:1fr 1fr;gap:4px 16px;margin:10px 0;font-size:13px}.summary div{display:flex;justify-content:space-between;border-bottom:1px solid #eef0f5;padding:3px 0}.summary .open b{color:var(--warn)}
details.edit summary{cursor:pointer;color:var(--blue);margin:8px 0}
/* Login */
.loginbg{background:#2b2f3a;min-height:100vh}.login{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:16px}
.login .card{width:100%;max-width:380px;text-align:center}.login .sub{color:var(--muted);margin:4px 0 14px}.login form{text-align:left}.login .btn{width:100%;margin-top:14px}
@media print{.side,.top,.foot,.actions,form{display:none!important}main{padding:0}.card{border:0}}

.seg{display:inline-flex;border:1px solid var(--line);border-radius:8px;overflow:hidden;margin:6px 0}.segbtn{margin:0;padding:6px 14px;font-size:13px;color:var(--ink);cursor:pointer;display:flex;align-items:center;gap:6px;background:#fff}.segbtn input{width:auto;margin:0}.segbtn:has(input:checked){background:var(--ink);color:#fff}
details.edit summary,details summary.small{cursor:pointer}
.st.inv-paid{background:#2e8b57}.st.inv-open{background:#d7263d}.st.inv-canceled{background:#777}
.tbl tr.sum td{background:#f1f3f8;font-weight:600;border-top:2px solid var(--line)}.tbl td.warn{color:var(--warn);font-weight:600}
.filters .inline{margin:0}
.lngsel{font-size:12px;padding:3px 6px;border:1px solid var(--line);border-radius:6px;background:#fff;max-width:150px;margin-bottom:6px}
.sidefoot{display:flex;flex-direction:column;gap:2px}

/* ZS-STATUS-FARBEN 09.10.2026: satte Flaechen, weisse Schrift */
.res.option,.lg.option,.st.optional{background:#B45309;color:#fff}
.res.option-abgelaufen,.lg.option-abgelaufen{background:#B91C1C;color:#fff}
.res.reserviert,.lg.reserviert,.st.confirmed{background:#1D4ED8;color:#fff}
.res.garantiert,.lg.garantiert,.st.guaranteed{background:#7E22CE;color:#fff}
.res.eingecheckt,.lg.eingecheckt,.st.started{background:#15803D;color:#fff}
.res.ausgecheckt,.lg.ausgecheckt,.st.processed{background:#475569;color:#fff}
.res.abgerechnet,.lg.abgerechnet,.st.billed{background:#0F766E;color:#fff}
.res{font-weight:600}.lg{font-weight:600}
.srcbar{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:10px 0 4px;font-size:13px}
.srcbar a{display:inline-block;padding:5px 11px;border-radius:16px;border:1px solid #cbd2e0;background:#fff;color:#1f2937;text-decoration:none;font-weight:600}
.srcbar a:hover{background:#eef2ff}.srcbar a.on{background:#1f2937;border-color:#1f2937;color:#fff}
.srcbar a small{opacity:.7;font-weight:500;margin-left:3px}

.srcsel{font-weight:600}.srcsel.on{background:#1f2937;color:#fff;border-color:#1f2937}

.navbtns{display:inline-flex;gap:6px;margin-right:10px}.navbtns a{background:#fff;border:1px solid #cbd2e0;color:#1f2937;padding:6px 12px;border-radius:8px;font-weight:700;font-size:14px;text-decoration:none;white-space:nowrap}.navbtns a.home{background:#7c1f2b;border-color:#7c1f2b;color:#fff}.navbtns a:hover{filter:brightness(.95)}@media print{.navbtns{display:none}}

.res.gesperrt{background:repeating-linear-gradient(45deg,#6b7280 0 6px,#4b5563 6px 12px)!important;color:#fff;cursor:pointer}.rmname{cursor:pointer;text-decoration:underline dotted}.rmname:hover{color:#7c1f2b}.zsdlg{border:0;border-radius:12px;padding:18px 20px;width:min(420px,92vw);box-shadow:0 10px 40px rgba(0,0,0,.3)}.zsdlg::backdrop{background:rgba(0,0,0,.35)}.zsdlg h3{margin:0 0 12px}.zsdlg label{display:block;margin:8px 0;font-size:13px;font-weight:600}.zsdlg input,.zsdlg textarea{display:block;width:100%;margin-top:4px;box-sizing:border-box}.zsdlgbtn{display:flex;gap:8px;margin-top:12px}

.brandlogo{width:30px;height:30px;vertical-align:middle;margin-right:8px;filter:drop-shadow(0 1px 2px rgba(0,0,0,.4))}

/* ZS-ZIMMERTAUSCH 11.10.2026 */
.res.zw{background:#DC2626 !important;color:#fff !important;box-shadow:0 0 0 2px #fca5a5}
.zwbanner{display:block;margin:8px 0;padding:10px 14px;background:#DC2626;color:#fff;border-radius:8px;font-weight:700;text-decoration:none}
.ztcard{border:1px solid #e5e7eb;border-radius:8px;padding:12px;margin:10px 0;background:#fff}
.ztcard.zwred{border-left:6px solid #DC2626}
.ztsteps{margin:6px 0;font-size:14px}.ztsteps ol{margin:4px 0 6px 18px}

/* ZS-DRAG 11.10.2026 */
.chart a.res{cursor:grab}.pmdragging{opacity:.35}.pmnosel{user-select:none;cursor:grabbing}
.pmghost{position:fixed;z-index:9999;pointer-events:none;opacity:.9;box-shadow:0 6px 18px rgba(0,0,0,.3);margin:0;height:20px;display:block}
.lane.pmtarget{outline:2px dashed #2563eb;outline-offset:-2px;background:rgba(37,99,235,.08)}
.pmtoast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#111827;color:#fff;padding:10px 14px;border-radius:8px;z-index:10000;font-size:14px;max-width:90vw;display:flex;gap:12px;align-items:center}
.pmtoast button{background:#fff;color:#111827;border:0;border-radius:6px;padding:4px 10px;font-weight:700;cursor:pointer}
.pmdlg{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:10000;display:flex;align-items:center;justify-content:center;padding:16px}
.pmbox{background:#fff;border-radius:12px;padding:18px 20px;max-width:440px;width:100%;box-shadow:0 10px 40px rgba(0,0,0,.3)}
.pmbox h3{margin:0 0 8px}.pmbox p{margin:8px 0;line-height:1.45}.pmbox select{margin-left:6px}
.pmbtns{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}