:root {
  --bg: #f4f3ee;
  --surface: #ffffff;
  --surface-2: #ebeae3;
  --text: #1d2626;
  --muted: #5b6767;
  --border: #d9d7cd;
  --primary: #2f6f6a;
  --primary-hover: #265a56;
  --on-primary: #ffffff;
  --danger: #a8362f;
  --on-danger: #ffffff;
  --warn-bg: #fbf0d4;
  --warn-text: #5c4300;
  --info-bg: #e3eeee;
  --info-text: #1f4743;
  --focus: #1b5fd1;
  --radius: 14px;
  --tabs-h: 64px;
  color-scheme: light dark;
}
:root[data-theme="light"] { color-scheme: light; }
:root[data-theme="dark"] { color-scheme: dark; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #111818;
    --surface: #182120;
    --surface-2: #1f2b2a;
    --text: #e8eeed;
    --muted: #9fb0ae;
    --border: #2c3b39;
    --primary: #6fb8b0;
    --primary-hover: #86c9c1;
    --on-primary: #0d1a19;
    --danger: #e0766e;
    --on-danger: #1a0b0a;
    --warn-bg: #3a3017;
    --warn-text: #f1deaa;
    --info-bg: #1b2f2d;
    --info-text: #bfe0dc;
    --focus: #8ab4ff;
  }
}
:root[data-theme="dark"] {
  --bg: #111818;
  --surface: #182120;
  --surface-2: #1f2b2a;
  --text: #e8eeed;
  --muted: #9fb0ae;
  --border: #2c3b39;
  --primary: #6fb8b0;
  --primary-hover: #86c9c1;
  --on-primary: #0d1a19;
  --danger: #e0766e;
  --on-danger: #1a0b0a;
  --warn-bg: #3a3017;
  --warn-text: #f1deaa;
  --info-bg: #1b2f2d;
  --info-text: #bfe0dc;
  --focus: #8ab4ff;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}
h1 { font-size: 1.5rem; line-height: 1.25; margin: 0; }
h2 { font-size: 1.1rem; line-height: 1.3; margin: 0; }
p { margin: 0; }
ul { margin: 0; padding-left: 1.2rem; }
a { color: var(--primary); }
a:hover { color: var(--primary-hover); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; border-radius: 6px; }
[hidden] { display: none !important; }
.center { text-align: center; padding: 3rem 1rem; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.stack { display: flex; flex-direction: column; gap: 1rem; }
.row { display: flex; gap: .75rem; align-items: center; }
.row.wrap { flex-wrap: wrap; }
.row.end { justify-content: flex-end; }

/* Rahmen */
.pub { max-width: 30rem; margin: 0 auto; padding: 1rem 1rem 3rem; display: flex; flex-direction: column; gap: 1.25rem; }
.pub-top { padding-top: .5rem; }
.pub-foot, .foot { text-align: center; color: var(--muted); font-size: .85rem; }
.brand { display: inline-flex; align-items: center; gap: .6rem; font-size: 1.05rem; }
.top {
  position: sticky; top: 0; z-index: 5; display: flex; align-items: center; justify-content: space-between;
  padding: .6rem 1rem; padding-top: max(.6rem, env(safe-area-inset-top));
  background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border);
}
.content { max-width: 40rem; margin: 0 auto; padding: 1.25rem 1rem calc(var(--tabs-h) + 3.5rem); outline: none; }
.foot { max-width: 40rem; margin: -2.5rem auto 0; padding: 0 1rem calc(var(--tabs-h) + 1.5rem); }
.tabs {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 5; display: flex; justify-content: center; gap: .25rem;
  height: calc(var(--tabs-h) + env(safe-area-inset-bottom)); padding: .4rem .5rem env(safe-area-inset-bottom);
  background: var(--surface); border-top: 1px solid var(--border);
}
.tab {
  flex: 1; max-width: 10rem; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: .15rem;
  color: var(--muted); text-decoration: none; font-size: .78rem; border-radius: 12px;
}
.tab[aria-current="page"] { color: var(--primary); background: var(--surface-2); font-weight: 600; }

/* Karten und Formulare */
.card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; }
.card.stack { gap: 1rem; }
.link-card { display: flex; gap: .9rem; align-items: center; text-decoration: none; color: var(--text); }
.link-card:hover { border-color: var(--primary); }
.link-card svg { flex: none; color: var(--primary); }
.field { display: flex; flex-direction: column; gap: .35rem; }
label { font-weight: 600; font-size: .95rem; }
input[type="text"], input[type="password"], textarea, select {
  width: 100%; font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: 10px; padding: .7rem .8rem; min-height: 2.9rem;
}
textarea { resize: vertical; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: .05em; }
input:focus, textarea:focus, select:focus { border-color: var(--primary); }
.input-row { display: flex; gap: .4rem; }
.hint { color: var(--muted); font-size: .85rem; }
.check { display: flex; gap: .7rem; align-items: flex-start; font-weight: 400; cursor: pointer; }
.check input { width: 1.25rem; height: 1.25rem; margin-top: .2rem; flex: none; accent-color: var(--primary); }
.form-err { color: var(--danger); font-weight: 600; }
.links { display: flex; flex-direction: column; gap: .5rem; font-size: .92rem; }
.linkbtn { background: none; border: 0; padding: 0; font: inherit; color: var(--primary); text-decoration: underline; cursor: pointer; text-align: left; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 2.9rem; padding: .6rem 1.1rem;
  font: inherit; font-weight: 600; border-radius: 10px; border: 1px solid transparent; cursor: pointer; text-decoration: none;
}
.btn.block { width: 100%; }
.btn.primary { background: var(--primary); color: var(--on-primary); }
.btn.primary:hover { background: var(--primary-hover); color: var(--on-primary); }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn.ghost:hover { border-color: var(--primary); color: var(--text); }
.btn.danger { background: var(--danger); color: var(--on-danger); }
.btn:disabled { opacity: .6; cursor: progress; }
.icon-btn {
  flex: none; display: inline-flex; align-items: center; justify-content: center; min-width: 2.9rem; min-height: 2.9rem;
  background: transparent; color: var(--text); border: 1px solid var(--border); border-radius: 10px; cursor: pointer;
}
.top .icon-btn { border-color: transparent; }

.banner { padding: .85rem 1rem; border-radius: 12px; background: var(--info-bg); color: var(--info-text); }
.banner.warn { background: var(--warn-bg); color: var(--warn-text); }
.banner ul { margin: .4rem 0; }
.banner .row { margin-top: .6rem; }
.callout { border-left: 4px solid var(--primary); background: var(--surface-2); padding: .8rem 1rem; border-radius: 0 10px 10px 0; display: flex; flex-direction: column; gap: .3rem; }
.danger-zone { border-color: color-mix(in srgb, var(--danger) 50%, var(--border)); }

/* Start */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(9.5rem, 1fr)); gap: .8rem; }
.tile { display: flex; flex-direction: column; gap: .3rem; padding: 1rem; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); }
.tile.disabled { opacity: .75; }
.tile-ic { color: var(--primary); }
.pill { align-self: flex-start; margin-top: .3rem; font-size: .75rem; padding: .1rem .55rem; border-radius: 999px; background: var(--surface-2); color: var(--muted); }
.events { list-style: none; padding: 0; display: flex; flex-direction: column; gap: .5rem; }
.events li { display: flex; flex-direction: column; border-bottom: 1px solid var(--border); padding-bottom: .5rem; }
.hotlines { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 1rem; }
.hotlines li { display: flex; flex-direction: column; gap: .25rem; }
.tel { font-size: 1.35rem; font-weight: 700; text-decoration: none; }

/* Recovery-Schlüssel */
.rk-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(5.5rem, 1fr)); gap: .5rem; }
.rk-group {
  display: flex; flex-direction: column; align-items: center; padding: .4rem .2rem; border: 1px solid var(--border); border-radius: 10px;
  background: var(--bg); font: 700 1.1rem ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; letter-spacing: .08em; user-select: all;
}
.rk-group small { font: 400 .65rem system-ui, sans-serif; color: var(--muted); letter-spacing: 0; }

/* Dialog, Toast */
.dlg { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); color: var(--text); padding: 1.25rem; max-width: 26rem; width: calc(100% - 2rem); }
.dlg::backdrop { background: rgb(0 0 0 / .5); }
.dlg > * + * { margin-top: 1rem; }
.toast { position: fixed; left: 50%; bottom: calc(var(--tabs-h) + 1rem); transform: translate(-50%, 1rem); opacity: 0; pointer-events: none;
  background: var(--text); color: var(--bg); padding: .7rem 1rem; border-radius: 12px; max-width: calc(100% - 2rem); transition: .2s; z-index: 20; }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.error { background: var(--danger); color: var(--on-danger); }

/* ---- Diary Card (v0.2) ---- */
:root {
  --h0: #e9efee; --h1: #d3e8dd; --h2: #b6dcc6; --h3: #f2e2b0; --h4: #f0c79a; --h5: #e9a39a;
  --g1: #d3e8dd; --g2: #b6dcc6; --g3: #8fcaa6; --g4: #6fb88f; --g5: #4fa57a;
  --heat-text: #1d2626;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --h0: #1f2b2a; --h1: #24453a; --h2: #2a5a49; --h3: #5a4d22; --h4: #6a4a25; --h5: #7a3a35;
    --g1: #24453a; --g2: #2a5a49; --g3: #2f6e58; --g4: #36826a; --g5: #3e977c;
    --heat-text: #e8eeed;
  }
}
:root[data-theme="dark"] {
  --h0: #1f2b2a; --h1: #24453a; --h2: #2a5a49; --h3: #5a4d22; --h4: #6a4a25; --h5: #7a3a35;
  --g1: #24453a; --g2: #2a5a49; --g3: #2f6e58; --g4: #36826a; --g5: #3e977c;
  --heat-text: #e8eeed;
}
a.tile { text-decoration: none; color: var(--text); }
a.tile:hover { border-color: var(--primary); color: var(--text); }
.row.between { justify-content: space-between; }
.grow { flex: 1; min-width: 0; }
.stack.tight { gap: .35rem; }
.btn.small { padding: .45rem .8rem; min-height: 40px; font-size: .9rem; }
.danger-text { color: var(--danger); }
.daynav { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.daytitle { text-align: center; display: flex; flex-direction: column; align-items: center; gap: .15rem; }
.daytitle .pill { margin: 0; align-self: center; }
.daystrip { display: grid; grid-template-columns: repeat(7, 1fr); gap: .3rem; }
.dsb { display: flex; flex-direction: column; align-items: center; padding: .4rem 0; border-radius: 10px; border: 1px solid var(--border); background: var(--surface); text-decoration: none; color: var(--text); font-size: .8rem; }
.dsb b { font-size: 1rem; }
.dsb[aria-current="date"] { border-color: var(--primary); background: var(--info-bg); }
.dsb .dot { width: .45rem; height: .45rem; border-radius: 50%; background: transparent; margin-top: .15rem; }
.dsb .dot.on { background: var(--primary); }
.item { display: flex; flex-direction: column; gap: .4rem; padding-top: .8rem; border-top: 1px solid var(--border); }
.item:first-of-type { border-top: 0; padding-top: 0; }
.item-head { display: flex; gap: .5rem; align-items: baseline; flex-wrap: wrap; }
.item-label { font-weight: 600; }
.item-head .pill { margin: 0; }
h3.group { font-size: .95rem; margin: .4rem 0 0; color: var(--muted); }
.seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: .35rem; }
.seg-btn { min-height: 48px; border: 1px solid var(--border); background: var(--surface); color: var(--text); border-radius: 10px; font: inherit; font-weight: 600; cursor: pointer; }
.seg-btn:hover { border-color: var(--primary); }
.seg-btn.on { background: var(--primary); color: var(--on-primary); border-color: var(--primary); }
.seg.two { grid-auto-columns: minmax(0, 7rem); }
.anch { display: flex; justify-content: space-between; color: var(--muted); font-size: .8rem; }
input.num { width: 7rem; }
textarea.free { width: 100%; min-height: 4.5rem; resize: vertical; font: inherit; letter-spacing: normal; }
.save-state.err { color: var(--danger); }
.week-scroll { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
table.week { border-collapse: collapse; width: 100%; min-width: 34rem; font-size: .85rem; }
table.week th, table.week td { border-bottom: 1px solid var(--border); padding: .3rem .4rem; text-align: center; }
table.week th.first { text-align: left; font-weight: 500; position: sticky; left: 0; background: var(--surface); min-width: 9rem; max-width: 12rem; }
table.week thead th a { text-decoration: none; color: var(--text); display: flex; flex-direction: column; align-items: center; }
table.week thead th small { color: var(--muted); font-weight: 400; }
table.week tr.sec th { text-align: left; background: var(--surface-2); font-size: .8rem; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); }
td.c { color: var(--heat-text); font-variant-numeric: tabular-nums; }
td.c[data-lvl="0"] { background: var(--h0); }
td.c[data-val="neg"][data-lvl="1"] { background: var(--h1); } td.c[data-val="neg"][data-lvl="2"] { background: var(--h3); }
td.c[data-val="neg"][data-lvl="3"] { background: var(--h4); } td.c[data-val="neg"][data-lvl="4"], td.c[data-val="neg"][data-lvl="5"] { background: var(--h5); }
td.c[data-val="pos"][data-lvl="1"] { background: var(--g1); } td.c[data-val="pos"][data-lvl="2"] { background: var(--g2); }
td.c[data-val="pos"][data-lvl="3"] { background: var(--g3); } td.c[data-val="pos"][data-lvl="4"], td.c[data-val="pos"][data-lvl="5"] { background: var(--g5); }
td.c[data-val="neutral"][data-lvl] { background: var(--h0); }
.only-print { display: none; }
@media print {
  body { background: #fff; color: #000; }
  .noprint, .top, .tabs, .foot, .pub-top, .pub-foot, .toast { display: none !important; }
  .card { border: 0; padding: 0; }
  .rk-group { border: 1px solid #000; background: #fff; color: #000; }
  :root { --h0: #e9efee; --h1: #d3e8dd; --h2: #b6dcc6; --h3: #f2e2b0; --h4: #f0c79a; --h5: #e9a39a; --g1: #d3e8dd; --g2: #b6dcc6; --g3: #8fcaa6; --g4: #6fb88f; --g5: #4fa57a; --heat-text: #000; --surface: #fff; --text: #000; }
  .only-print { display: block; }
  .week-scroll { overflow: visible; border: 0; }
  table.week { min-width: 0; font-size: 9pt; }
  table.week th.first { position: static; }
  td.c, table.week th, table.week td { border: 1px solid #888; print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  .week-root .card textarea { border: 1px solid #888; }
  @page { size: A4 landscape; margin: 10mm; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

/* ---- Verwaltung ---- */
table.inv { border-collapse: collapse; width: 100%; min-width: 30rem; font-size: .9rem; }
table.inv th, table.inv td { padding: .45rem .5rem; border-bottom: 1px solid var(--border); text-align: left; vertical-align: middle; }
.pill.st-open { background: var(--info-bg); color: var(--info-text); }
.pill.st-used { background: var(--surface-2); }
.pill.st-revoked, .pill.st-expired { background: var(--warn-bg); color: var(--warn-text); }
.invcode { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 1.15rem; letter-spacing: .08em; word-break: break-all; }
.code-row { padding-bottom: .6rem; border-bottom: 1px solid var(--border); }

/* ---- Tagebuch (v0.3) ---- */
input[type="search"], input[type="date"], input[type="time"] {
  width: 100%; font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--border); border-radius: 10px; padding: .7rem .8rem; min-height: 2.9rem;
}
input[type="search"]:focus, input[type="date"]:focus, input[type="time"]:focus { border-color: var(--primary); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.daylabel { font-size: .95rem; color: var(--muted); font-weight: 600; margin-top: .4rem; }
.entry-card { display: flex; flex-direction: column; gap: .3rem; padding: .85rem 1rem; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--border); color: var(--text); text-decoration: none; }
.entry-card:hover { border-color: var(--primary); color: var(--text); }
.entry-meta { display: flex; gap: .6rem; align-items: center; color: var(--muted); font-size: .85rem; }
.entry-meta .pill, .entry-tags .pill { margin: 0; }
.entry-text { overflow-wrap: anywhere; }
.entry-tags { display: flex; gap: .35rem; flex-wrap: wrap; }
.pill.mood { background: var(--info-bg); color: var(--info-text); }
.chips { display: flex; gap: .4rem; flex-wrap: wrap; }
.chip { border: 1px solid var(--border); background: var(--surface); color: var(--text); border-radius: 999px; padding: .35rem .8rem; font: inherit; font-size: .9rem; cursor: pointer; min-height: 2.2rem; }
.chip[aria-pressed="true"] { background: var(--primary); color: var(--on-primary); border-color: var(--primary); }
details.more { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); padding: .75rem 1rem; }
details.more > summary { cursor: pointer; font-weight: 600; }
details.more[open] > summary { margin-bottom: .9rem; }
textarea.free { font-family: inherit; letter-spacing: normal; }