:root {
  --bg: #eef2f6;
  --panel: #ffffff;
  --ink: #151a23;
  --muted: #687384;
  --line: #dbe2ea;
  --primary: #1f6f64;
  --primary-dark: #15584f;
  --amber: #b7791f;
  --red: #c24132;
  --blue: #2f6db3;
  --violet: #7056a8;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .08);
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 15px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  padding: 10px 18px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.brand {
  font-weight: 850;
  font-size: 19px;
  min-width: 160px;
}

.brand span {
  color: var(--muted);
  font-weight: 650;
  font-size: 14px;
}

.tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.tab {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 8px 13px;
  border-radius: var(--radius);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.tab:hover { background: var(--bg); }
.tab.active { background: var(--primary); color: white; }

.ai-status {
  margin-left: auto;
  font-size: 12px;
  font-weight: 750;
  color: var(--muted);
}
.ai-status.ok { color: var(--primary); }
.ai-status.bad { color: var(--red); }

main {
  max-width: 1180px;
  margin: 0 auto;
  padding: 18px;
}

.view { display: none; }
.view.active { display: block; }

.panel, .filterbar, .kpi {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.panel {
  padding: 16px;
  margin-bottom: 18px;
}

h2, h3 { margin: 0 0 12px; }
h2 { font-size: 22px; }
h3 { font-size: 15px; }
.muted { color: var(--muted); font-size: 13px; font-weight: 500; }

.filterbar {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  padding: 13px;
  margin-bottom: 16px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.grow { flex: 1; min-width: 190px; }

input, select, textarea {
  font: inherit;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
}

textarea { resize: vertical; }

.btn {
  border: 0;
  border-radius: var(--radius);
  padding: 9px 15px;
  min-height: 38px;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  background: #e7edf3;
  color: var(--ink);
}
.btn.primary { background: var(--primary); color: white; }
.btn.primary:hover { background: var(--primary-dark); }
.btn.secondary { background: #dfeeea; color: var(--primary-dark); }
.btn.ghost { background: white; border: 1px solid var(--line); }
.btn.danger { background: #f8ded9; color: var(--red); }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.logout-btn {
  min-height: 34px;
  padding: 6px 12px;
  font-size: 13px;
  background: #f8ded9;
  color: var(--red);
  border: 1px solid #efc4bc;
}
.logout-btn:hover { background: #f3c8c0; }

.login-view {
  min-height: calc(100vh - 60px);
  display: grid;
  place-items: center;
  padding: 18px;
}

.login-box {
  width: min(390px, 100%);
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.login-box h1 {
  margin: 0;
  font-size: 28px;
}

.settings-panel {
  max-width: 760px;
}

.setting-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.setting-row h3 { margin-bottom: 4px; }

.twofa-box {
  margin-top: 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f8fbfa;
}

.twofa-box {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 16px;
  align-items: start;
}

.qr-wrap {
  display: grid;
  place-items: center;
  padding: 10px;
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.qr-wrap img {
  width: 220px;
  height: 220px;
}

.twofa-copy {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

body.authenticated .login-view { display: none; }
body:not(.authenticated) main { display: none; }
body:not(.authenticated) .tabs,
body:not(.authenticated) .ai-status { display: none; }

.kpis {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 13px;
  margin-bottom: 16px;
}

.kpi {
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.kpi-label {
  text-transform: uppercase;
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}
.kpi-val {
  font-size: 23px;
  font-weight: 900;
  line-height: 1.1;
}
.kpi.urgent { border-left: 5px solid var(--amber); }
.kpi.money { border-left: 5px solid var(--blue); }

.grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.mini {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.mini th, .mini td {
  padding: 7px 8px;
  border-bottom: 1px solid var(--line);
  text-align: right;
}
.mini th:first-child, .mini td:first-child { text-align: left; }
.mini .clickable { cursor: pointer; }
.mini .clickable:hover { background: #f5f8fb; }

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.post-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.post-row {
  display: grid;
  grid-template-columns: 58px 112px 1fr 122px 116px 118px;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  cursor: pointer;
}
.post-row:hover {
  border-color: var(--primary);
  background: #f8fbfa;
}
.thumb {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 6px;
  background: #e7edf3;
}
.no-thumb {
  width: 50px;
  height: 50px;
  display: grid;
  place-items: center;
  border-radius: 6px;
  background: #e7edf3;
  color: var(--muted);
  font-weight: 900;
}
.title { font-weight: 850; }
.subline { color: var(--muted); font-size: 12px; margin-top: 2px; }
.amount { text-align: right; font-variant-numeric: tabular-nums; font-weight: 850; }
.date { font-variant-numeric: tabular-nums; color: var(--muted); }

.pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  max-width: 100%;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 850;
  background: #e7edf3;
  color: var(--ink);
}
.pill.hoch { background: #f8ded9; color: var(--red); }
.pill.mittel { background: #faecd0; color: #8a5a12; }
.pill.niedrig { background: #e0efe9; color: var(--primary-dark); }
.pill.erledigt { background: #dce9f7; color: var(--blue); }
.pill.ueberfaellig { background: #f8ded9; color: var(--red); }

.upload-shell {
  max-width: 720px;
  margin: 0 auto;
}
.upload-card { text-align: center; }
.big-upload {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  margin: 14px auto;
  min-height: 74px;
  padding: 20px 38px;
  border-radius: var(--radius);
  background: var(--primary);
  color: white;
  font-size: 18px;
  font-weight: 900;
  cursor: pointer;
}
.vorschau { margin-top: 16px; }
.vorschau img {
  max-width: 100%;
  max-height: 430px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.row {
  display: flex;
  gap: 10px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 12px;
}
.status {
  min-height: 22px;
  margin-top: 12px;
  font-weight: 750;
}
.status.err { color: var(--red); }
.status.ok { color: var(--primary); }
.spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 3px solid #c8d8d3;
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .85s linear infinite;
  vertical-align: -3px;
  margin-right: 8px;
}
@keyframes spin { to { transform: rotate(360deg); } }

.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 14px;
  background: rgba(12, 18, 28, .58);
}
.modal-box {
  width: min(1040px, 100%);
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border-radius: var(--radius);
  overflow: hidden;
}
.modal-head, .modal-foot {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px;
}
.modal-head { border-bottom: 1px solid var(--line); }
.modal-foot { border-top: 1px solid var(--line); }
.modal-body { overflow: auto; padding: 16px; }
.x {
  margin-left: auto;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: var(--radius);
  background: #e7edf3;
  cursor: pointer;
  font-weight: 900;
}
.spacer { flex: 1; }
.edit-grid {
  display: grid;
  grid-template-columns: 1fr 310px;
  gap: 16px;
}
.edit-fields {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.field-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}
.field-row label { min-width: 0; }
.preview-side img {
  width: 100%;
  max-height: 680px;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f5f8fb;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  z-index: 80;
  max-width: min(560px, calc(100vw - 28px));
  padding: 11px 16px;
  border-radius: var(--radius);
  background: var(--ink);
  color: white;
  font-weight: 750;
  box-shadow: 0 8px 28px rgba(15, 23, 42, .22);
}
.toast.err { background: var(--red); }
.hidden { display: none !important; }

@media (max-width: 850px) {
  main { padding: 12px; }
  .grid2 { grid-template-columns: 1fr; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .post-row {
    grid-template-columns: 50px 1fr auto;
    grid-template-areas:
      "img main amount"
      "img meta due";
    row-gap: 2px;
  }
  .post-row .thumb, .post-row .no-thumb { grid-area: img; }
  .post-main { grid-area: main; }
  .post-meta { grid-area: meta; }
  .post-due { grid-area: due; font-size: 12px; }
  .amount { grid-area: amount; }
  .hide-mobile { display: none; }
  .edit-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .ai-status { margin-left: 0; width: 100%; }
  .twofa-box { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .kpis { grid-template-columns: 1fr; }
  .brand span { display: block; }
  .filterbar { align-items: stretch; }
  .filterbar label, .filterbar button { width: 100%; }
}