/* Sponsoring Management – Gestaltung: Rasengrün, weiße Rails, ruhige Tabellen */
:root {
  --turf: #24533f;
  --turf-2: #2f6b52;
  --turf-ink: #e8f0eb;
  --ink: #1b2420;
  --ink-2: #4b5852;
  --ink-3: #7c8983;
  --paper: #f3f5f2;
  --card: #ffffff;
  --line: #d8ded9;
  --line-2: #e8ece9;
  --amber: #b77905;
  --amber-bg: #fff4dc;
  --red: #b42318;
  --red-bg: #fdecea;
  --green: #22744a;
  --green-bg: #e3f3e9;
  --blue: #1f5a8a;
  --blue-bg: #e5eff8;
  --radius: 6px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body { font: 14px/1.5 var(--font); color: var(--ink); background: var(--paper); }
a { color: var(--turf-2); }
a:hover { color: var(--turf); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; }
h1 { font-size: 22px; line-height: 1.25; margin: 0; letter-spacing: -.01em; }
h2 { font-size: 16px; margin: 0 0 10px; }
h3 { font-size: 14px; margin: 0 0 8px; }
.num, td.num, th.num { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }
.muted { color: var(--ink-3); }
.small { font-size: 12px; }

/* Grundlayout */
.shell { display: grid; grid-template-columns: 236px 1fr; min-height: 100vh; }
.side { background: var(--turf); color: var(--turf-ink); position: sticky; top: 0; height: 100vh; overflow-y: auto;
  border-right: 6px double rgba(255,255,255,.85); }
.brand { padding: 18px 18px 14px; border-bottom: 1px solid rgba(255,255,255,.14); }
.brand b { display: block; font-size: 15px; color: #fff; }
.brand span { font-size: 12px; opacity: .75; }
.tenant-switch { padding: 10px 14px; border-bottom: 1px solid rgba(255,255,255,.14); }
.tenant-switch select { width: 100%; background: rgba(255,255,255,.1); color: #fff; border: 1px solid rgba(255,255,255,.25);
  border-radius: 4px; padding: 6px; font: inherit; }
.tenant-switch option { color: var(--ink); }
.nav { padding: 8px 0 24px; }
.nav .grp { font-size: 11.5px; opacity: .6; padding: 14px 18px 4px; }
.nav a { display: block; color: var(--turf-ink); text-decoration: none; padding: 6px 18px 6px 30px; border-left: 3px solid transparent; }
.nav a.solo { padding-left: 18px; font-weight: 600; margin-top: 6px; }
.nav details.grp-box { border-top: 1px solid rgba(255,255,255,.08); }
.nav summary { list-style: none; cursor: pointer; padding: 10px 18px; font-weight: 600; color: #fff; display: flex; justify-content: space-between; align-items: center; }
.nav summary::-webkit-details-marker { display: none; }
.nav summary::after { content: '+'; opacity: .6; font-weight: 400; }
.nav details[open] > summary::after { content: '–'; }
.nav summary.cur { background: rgba(255,255,255,.06); }
.nav details[open] { padding-bottom: 6px; }
.nav a:hover { background: rgba(255,255,255,.07); color: #fff; }
.nav a.on { background: rgba(255,255,255,.12); color: #fff; border-left-color: #fff; font-weight: 600; }
.main { min-width: 0; display: flex; flex-direction: column; }
.top { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 28px;
  background: var(--card); border-bottom: 1px solid var(--line); font-size: 13px; }
.top .who { color: var(--ink-2); }
.content { padding: 24px 28px 48px; max-width: 1400px; width: 100%; }
.menu-btn { display: none; }

.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.page-head .sub { color: var(--ink-3); margin-top: 3px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* Buttons & Formulare */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 13px; border-radius: 5px; border: 1px solid var(--line);
  background: var(--card); color: var(--ink); text-decoration: none; font: inherit; font-weight: 500; cursor: pointer; white-space: nowrap; }
.btn:hover { border-color: var(--ink-3); color: var(--ink); }
.btn.primary { background: var(--turf); border-color: var(--turf); color: #fff; }
.btn.primary:hover { background: var(--turf-2); }
.btn.danger { color: var(--red); border-color: #efc4bf; }
.btn.danger:hover { background: var(--red-bg); }
.btn.sm { padding: 3px 9px; font-size: 12.5px; }
.btn.link { border: 0; background: none; padding: 0; color: var(--turf-2); text-decoration: underline; }
form.inline { display: inline; }

.form-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px 18px; }
.fld { grid-column: span 3; display: flex; flex-direction: column; gap: 4px; }
.fld.third { grid-column: span 2; }
.fld.full { grid-column: 1 / -1; }
.fld label { font-weight: 600; font-size: 13px; }
.fld .req { color: var(--red); }
.fld .help { font-size: 12px; color: var(--ink-3); }
.fld .err { font-size: 12px; color: var(--red); font-weight: 600; }
input[type=text], input[type=email], input[type=url], input[type=password], input[type=number], input[type=date], input[type=search],
select, textarea { font: inherit; padding: 7px 9px; border: 1px solid var(--line); border-radius: 5px; background: #fff; color: var(--ink); width: 100%; }
textarea { min-height: 84px; resize: vertical; }
.fld.has-err input, .fld.has-err select, .fld.has-err textarea { border-color: var(--red); }
.check { display: flex; align-items: center; gap: 8px; padding-top: 6px; font-weight: 500 !important; }
.check input { width: 16px; height: 16px; }
.form-foot { display: flex; gap: 10px; margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line-2); }

/* Karten & Tabellen */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; margin-bottom: 18px; }
.card.flush { padding: 0; }
.card.flush > h2, .card.flush > .card-head { padding: 14px 18px 0; }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; margin-bottom: 10px; }
.card-head h2 { margin: 0; }
.tbl-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; }
.tbl th { text-align: left; font-size: 12px; font-weight: 600; color: var(--ink-2); padding: 8px 10px; border-bottom: 2px solid var(--line);
  background: #fafbfa; white-space: nowrap; position: sticky; top: 0; }
.tbl td { padding: 7px 10px; border-bottom: 1px solid var(--line-2); vertical-align: top; }
.tbl tr:hover td { background: #f8faf8; }
.tbl tfoot td { font-weight: 700; border-top: 2px solid var(--line); border-bottom: 0; background: #fafbfa; }
.tbl td.act { white-space: nowrap; text-align: right; }
.tbl .row-link { font-weight: 600; text-decoration: none; color: var(--ink); }
.tbl .row-link:hover { color: var(--turf-2); text-decoration: underline; }
.empty { padding: 22px 18px; color: var(--ink-3); }

.badge { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; font-weight: 600; background: var(--line-2); color: var(--ink-2); white-space: nowrap; }
.b-aktiv, .b-bezahlt, .b-bestaetigt, .b-erledigt, .b-abgeschlossen, .b-verfuegbar { background: var(--green-bg); color: var(--green); }
.b-gestellt, .b-angebot, .b-bestellt, .b-angefragt, .b-in_planung { background: var(--blue-bg); color: var(--blue); }
.b-geplant, .b-entwurf, .b-offen, .b-normal { background: var(--line-2); color: var(--ink-2); }
.b-hoch, .b-gekuendigt { background: var(--amber-bg); color: var(--amber); }
.b-storniert, .b-abgelehnt, .b-abgesagt, .b-gesperrt { background: var(--red-bg); color: var(--red); }
.b-beendet, .b-niedrig { background: #eef0ee; color: var(--ink-3); }
.tier-platinum { background: #e6e9ee; color: #3d4a5c; box-shadow: inset 0 0 0 1px #9aa6b8; }
.tier-gold { background: #fbf0cf; color: #8a6400; }
.tier-silber { background: #eef0f2; color: #5b6570; }
.tier-bronze { background: #f6e6da; color: #8a4b20; }
.b-optional { background: #fff; color: var(--ink-2); box-shadow: inset 0 0 0 1px var(--line); font-weight: 500; }
.tabs { display: flex; gap: 2px; border-bottom: 2px solid var(--line); margin: 0 0 18px; overflow-x: auto; }
.tabs a { padding: 9px 16px; text-decoration: none; color: var(--ink-2); font-weight: 600; border-bottom: 3px solid transparent; margin-bottom: -2px; white-space: nowrap; }
.tabs a.on { color: var(--turf); border-bottom-color: var(--turf); }
.tabs a .muted { font-weight: 400; }
.rail { display: flex; height: 26px; border-radius: 4px; overflow: hidden; background: repeating-linear-gradient(45deg, #f3f5f2 0 6px, #e8ece9 6px 12px); border: 1px solid var(--line); margin: 6px 0 4px; }
.rail span { display: flex; align-items: center; padding: 0 6px; font-size: 11.5px; color: #fff; white-space: nowrap; overflow: hidden; border-right: 2px solid #fff; min-width: 2px; }
.rail span.opt { background-image: repeating-linear-gradient(45deg, rgba(255,255,255,.25) 0 5px, transparent 5px 10px); }
.contract-block { border: 1px solid var(--line); border-radius: var(--radius); background: var(--card); margin-bottom: 18px; }
.contract-block > header { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; padding: 14px 18px; border-bottom: 1px solid var(--line-2); }
.contract-block .meta { display: flex; gap: 18px; flex-wrap: wrap; font-size: 13px; color: var(--ink-2); margin-top: 4px; }
.contract-block .meta b { color: var(--ink); }
.qty-in { width: 90px !important; text-align: right; }
.overdue { color: var(--red); font-weight: 600; }
.warn { color: var(--amber); font-weight: 600; }

/* Filterleiste */
.filters { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 14px; }
.filters input[type=search] { width: 220px; }
.filters select { width: auto; max-width: 220px; }
.pager { display: flex; gap: 6px; align-items: center; padding: 12px 18px; }

/* Kennzahlen */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; margin-bottom: 18px; }
.kpi { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 13px 16px; border-top: 3px solid var(--turf); }
.kpi .v { font-size: 22px; font-weight: 700; font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.kpi .l { color: var(--ink-2); font-size: 12.5px; }
.kpi .d { font-size: 12px; color: var(--ink-3); margin-top: 2px; }
.kpi.alert { border-top-color: var(--red); }
.kpi.alert .v { color: var(--red); }
.kpi.attn { border-top-color: var(--amber); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid2 > .card { margin-bottom: 0; }
.stack > * + * { margin-top: 18px; }

/* Detailansicht */
.dl { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px 24px; }
.dl div > span { display: block; font-size: 12px; color: var(--ink-3); }
.dl div > b { font-weight: 500; }
.dl .wide { grid-column: 1 / -1; }

/* Hinweise */
.flash { padding: 10px 14px; border-radius: 5px; margin-bottom: 14px; border: 1px solid; }
.flash.ok { background: var(--green-bg); border-color: #b9dfc8; color: var(--green); }
.flash.err { background: var(--red-bg); border-color: #f2c4bf; color: var(--red); }
.flash.info { background: var(--blue-bg); border-color: #c4d9ec; color: var(--blue); }
.note { background: #fafbfa; border-left: 3px solid var(--turf-2); padding: 10px 14px; color: var(--ink-2); margin: 10px 0; }

/* Anmeldung / Installation */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: var(--paper); }
.auth-box { width: 100%; max-width: 520px; background: var(--card); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.auth-box.wide { max-width: 720px; }
.auth-head { background: var(--turf); color: #fff; padding: 20px 26px; border-bottom: 6px double rgba(255,255,255,.85); }
.auth-head b { font-size: 18px; display: block; }
.auth-head span { opacity: .8; font-size: 13px; }
.auth-body { padding: 24px 26px 26px; }
.steps { display: flex; gap: 4px; margin-bottom: 20px; }
.steps span { flex: 1; font-size: 12px; padding: 6px 8px; border-radius: 4px; background: var(--line-2); color: var(--ink-3); text-align: center; }
.steps span.on { background: var(--turf); color: #fff; font-weight: 600; }
.steps span.done { background: var(--green-bg); color: var(--green); }
.checklist { list-style: none; padding: 0; margin: 0 0 16px; }
.checklist li { padding: 6px 0; border-bottom: 1px solid var(--line-2); display: flex; justify-content: space-between; gap: 12px; }
.ok-t { color: var(--green); font-weight: 600; }
.bad-t { color: var(--red); font-weight: 600; }

/* Diagramm */
.chart svg { width: 100%; height: auto; display: block; }
.legend { display: flex; gap: 16px; font-size: 12px; color: var(--ink-2); margin-top: 6px; flex-wrap: wrap; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }

/* Druck / PDF (Vorstandsberichte) */
.print-only { display: none; }
@media print {
  @page { size: A4 landscape; margin: 14mm 12mm; }
  body { background: #fff; font-size: 10.5pt; }
  .side, .top, .no-print, .filters, .page-head .actions { display: none !important; }
  .shell { display: block; }
  .content { padding: 0; max-width: none; }
  .card, .kpi { border-color: #bbb; break-inside: avoid; }
  .tbl th { position: static; }
  .tbl tr { break-inside: avoid; }
  .print-only { display: block; }
  .print-head { border-bottom: 2px solid var(--turf); padding-bottom: 8px; margin-bottom: 14px; display: flex; justify-content: space-between; }
  a { color: inherit; text-decoration: none; }
  .grid2 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 960px) {
  .shell { grid-template-columns: 1fr; }
  .side { position: fixed; z-index: 20; width: 260px; left: -270px; transition: left .2s; }
  .side.open { left: 0; }
  .menu-btn { display: inline-flex; }
  .content { padding: 18px 14px 40px; }
  .top { padding: 10px 14px; }
  .grid2 { grid-template-columns: 1fr; }
  .fld, .fld.third { grid-column: 1 / -1; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }
.checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0 14px; }
.checks .check { padding-top: 4px; font-weight: 400 !important; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 5px; overflow: hidden; }
.seg a { padding: 6px 12px; text-decoration: none; color: var(--ink-2); font-weight: 600; background: var(--card); }
.seg a.on { background: var(--turf); color: #fff; }
.sticky-tabs { position: sticky; top: 0; z-index: 5; background: var(--paper); padding-top: 4px; }
.r-sponsor { background: var(--green-bg); color: var(--green); }
.r-lieferant { background: var(--blue-bg); color: var(--blue); }
.r-dienstleister { background: var(--amber-bg); color: var(--amber); }
.r-drittveranstalter { background: #efe8f6; color: #5b3f86; }
.subnav { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; margin: -8px 0 18px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.subnav-title { font-size: 12px; color: var(--ink-3); margin-right: 8px; }
.subnav a { padding: 5px 12px; border-radius: 15px; text-decoration: none; color: var(--ink-2); font-weight: 600; font-size: 13px; }
.subnav a:hover { background: var(--line-2); }
.subnav a.on { background: var(--turf); color: #fff; }
.offer-doc { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 36px 44px; max-width: 900px; }
.offer-doc .addr { display: flex; justify-content: space-between; gap: 24px; margin-bottom: 26px; font-size: 13px; }
.offer-doc h2 { font-size: 18px; margin: 0 0 4px; }
.offer-doc .tbl td, .offer-doc .tbl th { font-size: 12.5px; }
.offer-doc .sum td { border: 0; padding: 3px 10px; }
.offer-doc .sum .big td { font-weight: 700; font-size: 14px; border-top: 2px solid var(--ink); }
@media print {
  @page offer { size: A4 portrait; margin: 16mm 14mm; }
  .offer-doc { page: offer; border: 0; padding: 0; max-width: none; }
}
.cat-grid .qty-in { width: 76px; text-align: right; padding: 5px 7px; }
.cat-grid .sc-in { width: auto; max-width: 210px; padding: 5px 7px; }
.cat-grid .qty-wrap { white-space: nowrap; }
.cat-grid tr.grp-row td { background: #f4f6f3; font-weight: 700; border-bottom: 1px solid var(--line); padding-top: 12px; }
.cat-grid tr.booked td:first-child { box-shadow: inset 3px 0 0 var(--turf); }