/* Heimatverein-Plattform – Basisstil, ohne externe Schriftarten (DSGVO) */
:root {
  --c-bg: #f5f4ef;
  --c-surface: #ffffff;
  --c-text: #23261f;
  --c-muted: #6b6f63;
  --c-border: #dedcd2;
  --c-primary: #2f5d3a;
  --c-primary-hover: #244a2e;
  --c-primary-soft: #e6efe7;
  --c-accent: #8a2f2f;
  --c-blue-soft: #e5edf6;
  --c-blue: #2b5280;
  --c-warn-soft: #fbf1dc;
  --c-warn: #8a5a00;
  --c-error-soft: #f9e4e2;
  --c-error: #9b2c22;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(0, 0, 0, .05), 0 2px 8px rgba(0, 0, 0, .04);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--c-bg); color: var(--c-text); font: 15px/1.5 var(--font); }
h1 { font-size: 1.5rem; margin: 0 0 .75rem; font-weight: 650; }
h2 { font-size: 1.1rem; margin: 0 0 .75rem; font-weight: 600; }
a { color: var(--c-primary); }
code, .mono { font-family: var(--mono); font-size: .92em; }
.upper { text-transform: uppercase; }
.muted { color: var(--c-muted); }
.small { font-size: .85rem; }
.nowrap { white-space: nowrap; }
.text-warn { color: var(--c-error); }
.boot { padding: 3rem; text-align: center; color: var(--c-muted); }

/* ---------- Layout: Hauptmenü links, Unterpunkte oben ---------- */
.shell { min-height: 100vh; display: flex; }
.sidebar {
  width: 230px; flex: 0 0 230px; background: var(--c-primary); color: #fff;
  display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; z-index: 30;
}
.brand { display: flex; align-items: center; gap: .6rem; color: #fff; text-decoration: none; font-weight: 650; padding: 1rem 1rem 1.1rem; line-height: 1.25; border-bottom: 1px solid rgba(255, 255, 255, .12); }
.brand img { height: 40px; width: auto; flex: none; }
.mainnav { display: flex; flex-direction: column; gap: .2rem; padding: .75rem .6rem; flex: 1; }
.mainnav a { display: flex; align-items: center; gap: .65rem; color: #e3ece3; text-decoration: none; padding: .6rem .75rem; border-radius: 6px; font-weight: 500; }
.mainnav a:hover { background: rgba(255, 255, 255, .1); color: #fff; }
.mainnav a.active { background: rgba(255, 255, 255, .2); color: #fff; font-weight: 650; }
.nav-icon { display: inline-flex; width: 20px; height: 20px; }
.nav-icon svg { width: 20px; height: 20px; fill: currentColor; }
.sidebar-foot { padding: .75rem 1rem; font-size: .78rem; color: rgba(255, 255, 255, .55); }
.sidebar-backdrop { display: none; }
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  display: flex; align-items: stretch; gap: 1rem; padding: 0 1rem; min-height: 54px;
  background: var(--c-surface); border-bottom: 1px solid var(--c-border); position: sticky; top: 0; z-index: 20;
}
.subnav { display: flex; align-items: stretch; gap: .25rem; flex: 1; overflow-x: auto; scrollbar-width: none; }
.subnav a { display: flex; align-items: center; padding: 0 .9rem; color: var(--c-muted); text-decoration: none; font-weight: 500; border-bottom: 3px solid transparent; white-space: nowrap; }
.subnav a:hover { color: var(--c-text); }
.subnav a.active { color: var(--c-primary); border-bottom-color: var(--c-primary); font-weight: 650; }
.subnav-title { display: flex; align-items: center; font-weight: 600; padding: 0 .4rem; }
.usermenu { display: flex; align-items: center; gap: .75rem; white-space: nowrap; }
.usermenu a { color: var(--c-muted); text-decoration: none; }
.usermenu a:hover { color: var(--c-text); }
.menu-toggle { display: none; align-self: center; color: var(--c-text); }
.content { width: 100%; max-width: 1200px; margin: 0 auto; padding: 1.5rem 1rem 4rem; }
.narrow { max-width: 520px; }
.narrow-l { max-width: 860px; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin-bottom: .75rem; }
.page-head h1 { margin: 0; }
.center-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1rem; }

.card { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.25rem; margin-bottom: 1rem; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
.grid-2.gap-l { gap: 1rem; }
.grid-2 > .card { margin-bottom: 0; }
.grid-plz { display: grid; grid-template-columns: 9rem 1fr; gap: 0 1rem; }

/* ---------- Login / Installer ---------- */
.login { width: 100%; max-width: 380px; text-align: left; }
.login h1 { margin-bottom: .25rem; }
.login-logo { display: block; height: 96px; margin: 0 auto 1rem; }
.install { width: 100%; max-width: 760px; }
.checks { list-style: none; padding: 0; columns: 2; }
.checks .ok { color: var(--c-primary); }
.checks .fail { color: var(--c-error); font-weight: 600; }

/* ---------- Formulare ---------- */
fieldset { border: 1px solid var(--c-border); }
fieldset.card { padding-top: .75rem; }
fieldset:disabled { opacity: .85; }
legend { font-weight: 600; padding: 0 .4rem; }
label, .label { display: block; font-weight: 500; font-size: .92rem; margin-bottom: .85rem; }
.label { margin-bottom: .35rem; }
input, select, textarea {
  display: block; width: 100%; margin-top: .3rem; padding: .55rem .65rem; font: inherit;
  border: 1px solid #c9c7bb; border-radius: 6px; background: #fff; color: inherit;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--c-primary); outline-offset: -1px; border-color: var(--c-primary); }
input:disabled, select:disabled { background: #f1f0ea; color: var(--c-muted); }
input[type=checkbox], input[type=radio] { display: inline-block; width: auto; margin: 0 .45rem 0 0; accent-color: var(--c-primary); }
label.check, label.radio { display: flex; align-items: flex-start; gap: .1rem; font-weight: 400; margin-bottom: .5rem; }
label.check input, label.radio input { margin-top: .25rem; }
.radio-group { margin-bottom: .85rem; }
.check-list { border: 1px solid var(--c-border); border-radius: 6px; padding: .6rem .75rem .1rem; margin-bottom: .85rem; max-height: 260px; overflow: auto; }
.input-row { display: flex; gap: .5rem; align-items: stretch; }
.input-row input { flex: 1; }
.input-row .btn { margin-top: .3rem; }
.field-error { display: block; color: var(--c-error); font-weight: 500; margin-top: .2rem; }
.field-warn { display: block; color: var(--c-warn); margin-top: .2rem; }
.fee-preview { background: var(--c-primary-soft); border-radius: 6px; padding: .6rem .8rem; margin: 0; }
.form-actions { display: flex; gap: .5rem; align-items: center; margin: 1rem 0 .5rem; }
.spacer { flex: 1; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .3rem;
  padding: .5rem .95rem; border: 1px solid #c9c7bb; border-radius: 6px; background: #fff;
  color: var(--c-text); font: inherit; font-weight: 500; text-decoration: none; cursor: pointer; white-space: nowrap;
}
.btn:hover { background: #f3f2ec; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }
.btn-primary:hover { background: var(--c-primary-hover); }
.btn-danger { color: var(--c-error); border-color: #e2b8b3; }
.btn-danger:hover { background: var(--c-error-soft); }
.btn-small { padding: .25rem .6rem; font-size: .85rem; }
.btn-block { width: 100%; }
.btn-icon { background: none; border: 0; font-size: 1.2rem; cursor: pointer; padding: .25rem .5rem; color: inherit; }

/* ---------- Tabellen ---------- */
.table-wrap { padding: 0; overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: .6rem .8rem; border-bottom: 1px solid #ecebe4; text-align: left; vertical-align: top; }
.table th { font-size: .82rem; text-transform: uppercase; letter-spacing: .03em; color: var(--c-muted); font-weight: 600; background: #faf9f5; }
.card > .table th { background: none; }
.table-wrap .table th { background: #faf9f5; }
.table .num { text-align: right; white-space: nowrap; }
.table .center { text-align: center; }
.table tr.inactive td { color: var(--c-muted); }
.table tr.sep td { padding: .2rem; border: 0; }
.contact a { display: block; color: var(--c-text); text-decoration: none; font-size: .9rem; }
.contact a:hover { color: var(--c-primary); text-decoration: underline; }
.table-click tbody tr { cursor: pointer; }
.table-click tbody tr:hover, .table-click tbody tr:focus { background: var(--c-primary-soft); outline: none; }
.sortable { cursor: pointer; user-select: none; }
.actions { white-space: nowrap; text-align: right; }
.actions .btn + .btn { margin-left: .3rem; }
.matrix .yes { color: var(--c-primary); font-weight: 700; }
.matrix .no { color: #c3c1b6; }
.matrix tfoot td { border-bottom: 0; }
.table-foot { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: .6rem .8rem; flex-wrap: wrap; }
.pager { display: flex; align-items: center; gap: .5rem; }

/* ---------- Filter ---------- */
.filters { display: grid; grid-template-columns: 2fr repeat(4, 1fr); gap: .6rem; padding: .8rem; }
.filters input, .filters select { margin: 0; }

/* ---------- Kennzahlen ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; margin-bottom: 1rem; }
.stat { background: var(--c-surface); border: 1px solid var(--c-border); border-radius: var(--radius); padding: 1rem 1.2rem; box-shadow: var(--shadow); }
.stat-value { display: block; font-size: 1.6rem; font-weight: 700; color: var(--c-primary); }
.stat-label { color: var(--c-muted); font-size: .9rem; }

/* ---------- Badges, Hinweise ---------- */
.badge { display: inline-block; padding: .1rem .5rem; border-radius: 999px; font-size: .78rem; font-weight: 600; background: #eee; margin: 0 .25rem .15rem 0; }
.badge-green { background: var(--c-primary-soft); color: var(--c-primary); }
.badge-blue { background: var(--c-blue-soft); color: var(--c-blue); }
.badge-warn { background: var(--c-warn-soft); color: var(--c-warn); }
.badge-muted { background: #eeede7; color: var(--c-muted); }
.alert { padding: .75rem 1rem; border-radius: 6px; margin-bottom: 1rem; border: 1px solid transparent; }
.alert ul { margin: 0; padding-left: 1.2rem; }
.alert-error { background: var(--c-error-soft); color: var(--c-error); border-color: #efc6c1; }
.alert-warn { background: var(--c-warn-soft); color: var(--c-warn); border-color: #f0dcae; }
.alert-ok { background: var(--c-primary-soft); color: var(--c-primary); border-color: #c4dbc8; }
.loading { padding: 2rem; color: var(--c-muted); display: flex; gap: .6rem; align-items: center; }
.spinner { width: 18px; height: 18px; border: 2px solid var(--c-border); border-top-color: var(--c-primary); border-radius: 50%; animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Modal ---------- */
.modal-backdrop { position: fixed; inset: 0; background: rgba(20, 24, 18, .45); display: flex; align-items: flex-start; justify-content: center; padding: 6vh 1rem 1rem; z-index: 50; overflow-y: auto; }
.modal { background: #fff; border-radius: 10px; width: 100%; max-width: 560px; box-shadow: 0 10px 40px rgba(0, 0, 0, .25); }
.modal-wide { max-width: 820px; }
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.25rem .5rem; }
.modal-head h2 { margin: 0; }
.modal-body { padding: .5rem 1.25rem; }
.modal-foot { display: flex; justify-content: flex-end; gap: .5rem; padding: .75rem 1.25rem 1.1rem; border-top: 1px solid #ecebe4; }

/* ---------- Toasts ---------- */
.toasts { position: fixed; right: 1rem; bottom: 1rem; display: flex; flex-direction: column; gap: .5rem; z-index: 100; max-width: min(420px, calc(100vw - 2rem)); }
.toast { padding: .7rem 1rem; border-radius: 6px; background: var(--c-primary); color: #fff; box-shadow: 0 4px 16px rgba(0, 0, 0, .2); }
.toast-error { background: var(--c-error); }
.toast-warn { background: var(--c-warn); }

/* ---------- Mobil ---------- */
@media (max-width: 900px) {
  .filters { grid-template-columns: 1fr 1fr; }
  .filters input[type=search] { grid-column: 1 / -1; }
  .stats { grid-template-columns: 1fr 1fr; }
  .hide-m { display: none; }
  .menu-toggle { display: block; }
  .sidebar { position: fixed; left: 0; top: 0; transform: translateX(-100%); transition: transform .2s ease; box-shadow: 4px 0 20px rgba(0, 0, 0, .2); }
  .menu-open .sidebar { transform: none; }
  .menu-open .sidebar-backdrop { display: block; position: fixed; inset: 0; background: rgba(0, 0, 0, .35); z-index: 25; }
}
@media (max-width: 640px) {
  .grid-2, .grid-plz { grid-template-columns: 1fr; }
  .hide-s { display: none; }
  .usermenu a { display: none; }
  .content { padding: 1rem .75rem 3rem; }
  .checks { columns: 1; }
}