:root {
  --brand: #e5604c;
  --brand-dark: #c84a37;
  --brand-soft: #fdeeeb;
  --grey: #7f8783;
  --ink: #1d2320;
  --muted: #69716d;
  --line: #dfe2e0;
  --bg: #f5f5f3;
  --card: #ffffff;
  --ok: #2f8a4f;
  --ok-soft: #e6f4ea;
  --warn: #b7791f;
  --warn-soft: #fdf3e1;
  --err: #c0392b;
  --err-soft: #fbe9e7;
  --radius: 12px;
  --tap: 48px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  -webkit-text-size-adjust: 100%;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; background: var(--bg); }
body { padding-bottom: env(safe-area-inset-bottom); min-height: 100vh; }
button, input, select, textarea { font: inherit; color: inherit; }

/* ---------- Kopfzeile ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: calc(10px + env(safe-area-inset-top)) 20px 10px;
  background: #fff; border-bottom: 1px solid var(--line);
}
.logo { height: 34px; width: auto; display: block; }
.topbar-right { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.user { font-size: 14px; color: var(--muted); }
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; padding: 5px 10px; border-radius: 999px;
  background: var(--ok-soft); color: var(--ok); border: 0;
}
.badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.badge.off { background: var(--warn-soft); color: var(--warn); }
.badge.err { background: var(--err-soft); color: var(--err); }
.badge-btn { cursor: pointer; }

.tabs {
  position: sticky; top: calc(55px + env(safe-area-inset-top)); z-index: 19;
  display: flex; gap: 4px; padding: 8px 16px; background: #fff; border-bottom: 1px solid var(--line);
  overflow-x: auto;
}
.tabs button {
  border: 0; background: none; padding: 10px 16px; border-radius: 10px; font-weight: 600; color: var(--muted);
  min-height: 44px; white-space: nowrap; cursor: pointer;
}
.tabs button.active { background: var(--brand-soft); color: var(--brand-dark); }

main { max-width: 980px; margin: 0 auto; padding: 20px 16px 120px; }
h1 { font-size: 26px; margin: 4px 0 16px; letter-spacing: -0.01em; }
h2 { font-size: 18px; margin: 0 0 12px; }
.sub { color: var(--muted); font-size: 14px; margin: -10px 0 18px; }

/* ---------- Karten & Formulare ---------- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; margin-bottom: 16px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.card-head h2 { margin: 0; }
.step { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--ink); color: #fff; font-size: 13px; font-weight: 700; margin-right: 8px; vertical-align: 1px; }

.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
.grid-2 { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
.grid-3 { display: grid; gap: 12px; grid-template-columns: 110px 1fr; }
@media (max-width: 640px) { .grid-2 { grid-template-columns: 1fr; } }

label.f { display: flex; flex-direction: column; gap: 5px; font-size: 13px; font-weight: 600; color: var(--muted); }
input[type=text], input[type=email], input[type=tel], input[type=date], input[type=number], input[type=password], input[type=search], select, textarea {
  width: 100%; min-height: var(--tap); padding: 10px 12px; border: 1px solid #cfd4d1; border-radius: 10px;
  background: #fff; font-size: 17px; font-weight: 400; color: var(--ink);
}
textarea { min-height: 160px; resize: vertical; line-height: 1.45; }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(229, 96, 76, 0.25); border-color: var(--brand); }
.check { display: flex; align-items: center; gap: 10px; font-size: 16px; min-height: var(--tap); cursor: pointer; }
.check input { width: 22px; height: 22px; accent-color: var(--brand); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: var(--tap); padding: 0 18px; border-radius: 10px; border: 1px solid #cfd4d1;
  background: #fff; font-weight: 600; font-size: 16px; cursor: pointer; text-decoration: none; color: var(--ink);
}
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn.primary:active { background: var(--brand-dark); }
.btn.dark { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn.ghost { border-color: transparent; background: none; color: var(--brand-dark); padding: 0 10px; }
.btn.danger { color: var(--err); }
.btn.small { min-height: 38px; font-size: 14px; padding: 0 12px; }
.btn[disabled] { opacity: .5; pointer-events: none; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.spacer { flex: 1; }

/* ---------- Kunde gewählt ---------- */
.addr { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 640px) { .addr { grid-template-columns: 1fr; } }
.addr-box { border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; background: #fafaf9; font-size: 15px; line-height: 1.45; }
.addr-box b { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 4px; }
.empty-pick { border: 2px dashed #cfd4d1; border-radius: 12px; padding: 20px; text-align: center; color: var(--muted); }

/* ---------- Tabellen-Zeilen (Zeiten / Material) ---------- */
.lines { display: flex; flex-direction: column; gap: 10px; }
.line { display: grid; gap: 8px; align-items: end; padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: #fafaf9; }
.line.times { grid-template-columns: 1.3fr .9fr .9fr .9fr 1.6fr 44px; }
.line.mat { grid-template-columns: .7fr 1.1fr 2.4fr 1.1fr 44px; }
@media (max-width: 760px) {
  .line.times { grid-template-columns: 1fr 1fr; }
  .line.mat { grid-template-columns: 1fr 1fr; }
  .line .wide { grid-column: 1 / -1; }
}
.icon-btn { width: 44px; height: var(--tap); border-radius: 10px; border: 1px solid #cfd4d1; background: #fff; font-size: 20px; cursor: pointer; color: var(--muted); }
.sum { font-size: 14px; color: var(--muted); margin-top: 10px; }

/* ---------- Unterschriften ---------- */
.sigs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 760px) { .sigs { grid-template-columns: 1fr; } }
.sig { display: flex; flex-direction: column; gap: 8px; }
.sig canvas {
  width: 100%; height: 190px; border: 1px solid #cfd4d1; border-radius: 10px; touch-action: none;
  background: #fff linear-gradient(to top, transparent 44px, #d9dcda 44px, #d9dcda 45px, transparent 45px);
  cursor: crosshair;
}
.sig .row { justify-content: space-between; }
.sig-hint { font-size: 13px; color: var(--muted); }

/* ---------- Aktionsleiste ---------- */
.actionbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 15;
  background: rgba(255,255,255,.96); backdrop-filter: blur(8px); border-top: 1px solid var(--line);
  padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
}
.actionbar .inner { max-width: 980px; margin: 0 auto; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.autosave { font-size: 13px; color: var(--muted); }

/* ---------- Listen ---------- */
.list { display: flex; flex-direction: column; gap: 8px; }
.item {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: #fff; border: 1px solid var(--line);
  border-radius: 12px; cursor: pointer; text-align: left; width: 100%;
}
.item:active { background: #fafaf9; }
.item .main { flex: 1; min-width: 0; }
.item .t { font-weight: 650; font-size: 16px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.item .s { font-size: 14px; color: var(--muted); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pill { font-size: 12px; font-weight: 700; padding: 4px 9px; border-radius: 999px; white-space: nowrap; }
.pill.draft { background: #eef0ef; color: var(--muted); }
.pill.pending { background: var(--warn-soft); color: var(--warn); }
.pill.sent { background: var(--ok-soft); color: var(--ok); }
.pill.error { background: var(--err-soft); color: var(--err); }
.searchbar { margin-bottom: 14px; }
.section-label { font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 22px 0 8px; }
.empty { text-align: center; color: var(--muted); padding: 40px 10px; }

/* ---------- Modal / Toast ---------- */
.modal { position: fixed; inset: 0; z-index: 50; background: rgba(20, 24, 22, .45); display: grid; place-items: center; padding: 16px; }
.modal-card { background: #fff; border-radius: 16px; width: min(720px, 100%); max-height: calc(100vh - 32px); overflow: auto; padding: 22px; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.modal-card h2 { font-size: 20px; }
.toast {
  position: fixed; left: 50%; bottom: calc(96px + env(safe-area-inset-bottom)); transform: translateX(-50%); z-index: 60;
  background: var(--ink); color: #fff; padding: 12px 18px; border-radius: 12px; font-size: 15px; max-width: calc(100% - 32px);
  box-shadow: 0 8px 30px rgba(0,0,0,.2);
}
.toast.err { background: var(--err); }

/* ---------- Login ---------- */
.login { max-width: 420px; margin: 8vh auto 0; }
.login .card { padding: 26px; }
.login img { height: 46px; margin: 0 auto 18px; display: block; }
.note { font-size: 14px; color: var(--muted); line-height: 1.5; }
.err-text { color: var(--err); font-size: 14px; min-height: 20px; }
.kv { display: grid; grid-template-columns: 160px 1fr; gap: 8px 14px; font-size: 15px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; }
.readonly-banner { background: var(--brand-soft); color: var(--brand-dark); border-radius: 10px; padding: 12px 14px; margin-bottom: 16px; font-weight: 600; }

/* ---------- Geräte-Einrichtung / Rückfragen ---------- */
.pill.done { background: #e8eef7; color: #2c5282; }
.bigcode { font-family: ui-monospace, "SF Mono", Menlo, monospace; font-size: 30px; font-weight: 700; letter-spacing: .14em; text-align: center; padding: 16px; border-radius: 12px; background: var(--brand-soft); color: var(--brand-dark); margin: 6px 0; user-select: all; }
.steps { padding-left: 20px; }
.steps li { margin: 6px 0; }
.question { background: var(--err-soft); border-radius: 12px; padding: 14px 16px; margin-bottom: 18px; }
.question p { white-space: pre-wrap; margin: 8px 0 12px; font-size: 16px; }