:root {
  /* Palette glueckskonzentrat.ch */
  --bg: #fbf9f6;
  --card: #ffffff;
  --ink: #3d3c3e;
  --muted: #807d7a;
  --line: #e6e2dc;
  --accent: #3d3c3e;          /* Buttons/aktive Navigation: Anthrazit wie auf der Webseite */
  --accent-ink: #ffffff;
  --lavender: #8a6f9e;        /* Hero-Lavendel: Akzente, Links, Info-Pills */
  --lavender-bg: #efe9f3;
  --rose: #e58998;            /* Sonnenuntergang-Rosa: sanfte Hervorhebung */
  --ok: #5f8a6a;
  --ok-bg: #e7f0e9;
  --warn: #c58a3a;
  --warn-bg: #f9edda;
  --alarm: #b8514f;
  --alarm-bg: #f8e3e2;
  --info: #8a6f9e;
  --info-bg: #efe9f3;
  --radius: 10px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--ink);
  font: 16px/1.5 "Nunito", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--lavender); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.6rem; font-weight: 600; letter-spacing: .01em; margin: 0; display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
h3 { margin: 0 0 .6rem; font-size: 1.05rem; font-weight: 700; }
.inline-h { display: inline; }
code { background: #f1ede6; padding: 1px 5px; border-radius: 4px; font-size: .9em; }

/* Header */
.top {
  background: var(--card); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 1rem; padding: .5rem 1rem; flex-wrap: wrap;
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 600; font-size: 1.15rem; letter-spacing: .01em; color: var(--ink); display: flex; align-items: center; gap: .4rem; }
.logo { color: var(--lavender); font-size: 1.2em; }
nav { display: flex; gap: .2rem; flex-wrap: wrap; margin-left: auto; }
nav a { padding: .45rem .7rem; border-radius: 8px; color: var(--ink); font-size: .95rem; white-space: nowrap; }
nav a.active { background: var(--accent); color: var(--accent-ink); }
nav a.active:hover { background: var(--accent); }
nav a:hover { text-decoration: none; background: #f1ede6; }
nav a.active:hover { background: var(--accent); }
main { max-width: 1100px; margin: 0 auto; padding: 1rem; }
.foot { text-align: center; color: var(--muted); font-size: .85rem; padding: 1.5rem; }
.centered { display: grid; place-items: center; min-height: 100vh; padding: 1rem; }

/* Cards & layout */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; margin-bottom: 1rem; }
.card.highlight { border-color: var(--lavender); box-shadow: 0 0 0 3px var(--lavender-bg); }
.card.alert-card { border-color: var(--alarm); }
.card.login { width: 100%; max-width: 380px; }
.card.login h1 { display: block; text-align: center; margin-bottom: 1rem; }
.card.login small { color: var(--muted); font-weight: 400; font-size: .9rem; }
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; margin: .3rem 0 1rem; }
.actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.count { background: #f1ede6; color: var(--muted); font-size: .8rem; padding: .1rem .5rem; border-radius: 999px; font-weight: 500; }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: .8rem 1rem; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: .8rem 1rem; margin-bottom: .8rem; }
.span-2 { grid-column: span 2; }
.inline-grid { display: flex; gap: .8rem; flex-wrap: wrap; align-items: flex-end; }
.inline-grid label { flex: 1 1 160px; margin-bottom: 0 !important; }
.inline-grid > .pill { align-self: center; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.right { text-align: right; }
.txt-alarm { color: var(--alarm); }
.txt-warn { color: var(--warn); }
ul.plain { list-style: none; padding: 0; margin: 0; }
ul.plain li { display: flex; align-items: center; gap: .6rem; padding: .3rem 0; border-bottom: 1px solid var(--line); }
ul.plain li:last-child { border: 0; }

/* Forms */
label { display: block; font-size: .85rem; color: var(--muted); }
label input, label select { display: block; width: 100%; margin-top: .25rem; }
label.inline { display: flex; align-items: center; gap: .5rem; color: var(--ink); font-size: .95rem; }
label.inline input { width: auto; margin: 0; }
input, select, button { font: inherit; }
input:not([type=checkbox]), select {
  padding: .55rem .7rem; border: 1px solid #d6cfc3; border-radius: 8px; background: #fff; color: var(--ink);
}
input:focus, select:focus { outline: 2px solid var(--lavender); outline-offset: 1px; border-color: var(--lavender); }
.filter { width: 100%; margin-bottom: .8rem; }
.form-foot { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.inline-form { display: inline; }
.btn {
  display: inline-block; padding: .5rem .9rem; border-radius: 8px; border: 1px solid #d6cfc3;
  background: #fff; color: var(--ink); cursor: pointer; text-decoration: none; line-height: 1.2;
}
.btn:hover { background: #f5f1ea; text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); font-weight: 600; }
.btn.primary:hover { background: #1f1e20; }
.btn.danger { color: var(--alarm); border-color: #e5b9b6; }
.btn.danger:hover { background: var(--alarm-bg); }
.btn.tiny { padding: .2rem .5rem; font-size: .8rem; }
.btn.big { padding: .75rem 1.4rem; font-size: 1.05rem; }
.btn.wide { width: 100%; margin-top: .5rem; }
.pill, .pill-btn { display: inline-block; padding: .1rem .55rem; border-radius: 999px; font-size: .78rem; font-weight: 600; white-space: nowrap; }
.pill.ok, .pill-btn.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn, .pill-btn.warn { background: var(--warn-bg); color: var(--warn); }
.pill.alarm { background: var(--alarm-bg); color: var(--alarm); }
.pill.info { background: var(--info-bg); color: var(--info); }
.pill.muted { background: #efebe4; color: var(--muted); }
.pill-btn { border: 0; cursor: pointer; }

/* Flash & alerts */
.flash { padding: .6rem .9rem; border-radius: 8px; margin-bottom: .6rem; border-left: 4px solid; }
.flash-ok { background: var(--ok-bg); color: #2f5e39; border-color: var(--ok); }
.flash-warn { background: var(--warn-bg); color: #6e4a0f; border-color: var(--warn); }
.flash-alarm, .flash-error { background: var(--alarm-bg); color: #7a2622; border-color: var(--alarm); }
.alerts { display: flex; flex-direction: column; gap: .4rem; margin-bottom: 1rem; }
.alert { display: block; padding: .55rem .9rem; border-radius: 8px; border-left: 4px solid; color: var(--ink); }
.alert:hover { text-decoration: none; filter: brightness(.97); }
.alert.alarm { background: var(--alarm-bg); border-color: var(--alarm); }
.alert.warn { background: var(--warn-bg); border-color: var(--warn); }
.alert.ok { background: var(--ok-bg); border-color: var(--ok); }

/* Tables */
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
table.list { width: 100%; border-collapse: collapse; }
table.list th, table.list td { padding: .6rem .7rem; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.list th { font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); font-weight: 600; }
table.list tr:last-child td { border-bottom: 0; }
table.list.compact td { padding: .35rem .5rem; }
table.list a.name { font-weight: 600; color: var(--ink); }
tr.row-alarm td:first-child { box-shadow: inset 4px 0 var(--alarm); }
tr.row-warn td:first-child { box-shadow: inset 4px 0 var(--warn); }
.bar-cell { min-width: 120px; }

/* Progress bar */
.bar { position: relative; height: 22px; background: #efebe4; border-radius: 999px; overflow: hidden; width: 120px; }
.bar-fill { height: 100%; background: var(--lavender); transition: width .3s; }
.bar.warn .bar-fill { background: var(--warn); }
.bar.alarm .bar-fill { background: var(--alarm); }
.bar-txt { position: absolute; inset: 0; display: grid; place-items: center; font-size: .78rem; font-weight: 700; color: var(--ink); text-shadow: 0 0 3px #fff; }

/* Lektion erfassen */
.checks { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: .4rem; margin-bottom: 1rem; }
.check {
  display: flex; align-items: center; gap: .6rem; padding: .55rem .7rem; border: 1px solid var(--line);
  border-radius: 10px; cursor: pointer; color: var(--ink); font-size: 1rem; background: #fff; user-select: none;
}
.check:hover { border-color: #cfc6b8; }
.check:has(input:checked) { background: var(--lavender-bg); border-color: var(--lavender); }
.check.done { opacity: .6; }
.check input { width: 20px; height: 20px; margin: 0; accent-color: var(--lavender); }
.check-name { flex: 1; }
.check h3 { margin-top: .4rem; }
#check-list h3 { margin-top: .8rem; }
details summary { cursor: pointer; }

/* Kundin-Detail */
.abo.old { opacity: .85; }
.abo-head { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: .6rem; }
.abo-head > div:first-child { flex: 1 1 240px; }
.abo-actions { display: flex; gap: .3rem; }
.slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(78px, 1fr)); gap: .4rem; }
.slot {
  position: relative; border: 1px solid var(--line); border-radius: 8px; padding: .4rem .3rem .3rem; text-align: center;
  background: #fff; min-height: 56px;
}
.slot.filled { background: var(--ok-bg); border-color: #bcd9c2; }
.slot.over { background: var(--alarm-bg); border-color: #e5b9b6; }
.slot.empty { border-style: dashed; }
.slot-n { position: absolute; top: 2px; left: 6px; font-size: .65rem; color: var(--muted); }
.slot-d { display: block; margin-top: .6rem; font-weight: 600; font-size: .95rem; }
.slot-d small { display: block; font-weight: 400; color: var(--muted); font-size: .7rem; }
.slot-del { position: absolute; top: 0; right: 2px; }
.slot-del button { border: 0; background: none; color: var(--muted); cursor: pointer; font-size: .9rem; padding: 2px 4px; }
.slot-del button:hover { color: var(--alarm); }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: .8rem; margin-bottom: 1rem; }
.kpi { background: #faf7f2; border-radius: 10px; padding: .7rem .9rem; }
.kpi-val { display: block; font-size: 1.4rem; font-weight: 700; }
.kpi-lbl { color: var(--muted); font-size: .8rem; }
.danger-zone { border-color: #eadcd9; }

/* Rechnungen */
.status-row { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.status-row .inline-grid { flex: 1 1 320px; }
.status-row .inline-grid label { flex: 0 1 220px; }
.status-side { display: flex; gap: .5rem; align-items: center; }
textarea { width: 100%; margin-top: .25rem; padding: .55rem .7rem; border: 1px solid #d6cfc3; border-radius: 8px; font: inherit; resize: vertical; }
textarea:focus { outline: 2px solid var(--lavender); outline-offset: 1px; border-color: var(--lavender); }
.tabs { display: flex; gap: .3rem; margin: .5rem 0 .8rem; }
.tab { padding: .35rem .8rem; border-radius: 999px; border: 1px solid var(--line); color: var(--ink); background: #fff; font-size: .9rem; }
.tab.active { background: var(--ink); color: #fff; border-color: var(--ink); }
.tab:hover { text-decoration: none; }
.pos-add { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: .6rem; }
.pos-add select { flex: 1 1 260px; }
.pos-table input { width: 100%; margin: 0; padding: .4rem .5rem; }
.pos-table input.small { margin-top: .3rem; font-size: .85rem; color: var(--muted); }
.pos-table input.num { width: 80px; text-align: right; }
.pos-table input.unit { width: 80px; }
.pos-table td { vertical-align: top; }
.pos-table tfoot th { font-size: 1rem; padding: .7rem; }
.pos-total { white-space: nowrap; padding-top: .9rem !important; }
input[type=file] { padding: .3rem 0; border: 0; color: var(--muted); font-size: .9rem; }
input[type=file]::file-selector-button {
  font: inherit; padding: .45rem .9rem; margin-right: .7rem; border-radius: 8px; border: 1px solid #d6cfc3;
  background: #fff; color: var(--ink); cursor: pointer;
}
input[type=file]::file-selector-button:hover { background: #f5f1ea; }
input[type=color] { width: 60px; height: 38px; padding: .2rem; cursor: pointer; }
.card > label, form > label { margin-bottom: .9rem; }
.card > label:last-of-type, form > label:last-of-type { margin-bottom: 1rem; }

@media (max-width: 700px) {
  .hide-m { display: none; }
  main { padding: .7rem; }
  nav { width: 100%; margin-left: 0; overflow-x: auto; }
  nav a { padding: .4rem .55rem; font-size: .88rem; }
  .span-2 { grid-column: auto; }
  .bar { width: 100px; }
}