:root {
  --bg: #f4f4f4; --card: #fff; --text: #333336; --muted: #75757a; --line: #dcdcde; --dark: #3b3b41;
  --primary: #1f4e8c; --primary-dark: #163a69; --ok: #1b7f4b; --warn: #a15c00; --err: #b42318;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
/* Kopf im Stil von perlick.de: roter Streifen, Logo auf Weiß, dunkle Leiste */
.stripe { height: 6px; background: var(--primary); }
header.site { background: #fff; }
.wrap { max-width: 980px; margin: 0 auto; padding: 0 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
header.site .wrap { padding-top: 14px; padding-bottom: 14px; }
header.site .logo { height: 52px; max-width: 70vw; object-fit: contain; }
header.site .logout { color: var(--text); font-size: 14px; }
nav.bar { background: var(--dark); color: #fff; }
nav.bar .wrap { min-height: 46px; font-size: 16px; }
nav.bar small { color: #b9b9be; margin-left: 6px; font-size: 13px; }
main { max-width: 980px; margin: 0 auto; padding: 20px 16px 60px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 3px; padding: 20px; margin-bottom: 20px; }
.card h2 { margin: 0 0 14px; font-size: 19px; font-weight: 500; color: var(--dark); }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 4px; }
input, select, textarea { width: 100%; font: inherit; padding: 9px 10px; border: 1px solid var(--line); border-radius: 3px; background: #fff; color: var(--text); }
textarea { min-height: 70px; resize: vertical; }
button, .btn { display: inline-block; font: inherit; border: 1px solid var(--line); background: #fff; color: var(--text); padding: 8px 14px; border-radius: 3px; cursor: pointer; text-decoration: none; }
button.primary, .btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
button.primary:hover, .btn.primary:hover { background: var(--primary-dark); }
button:disabled { opacity: .5; cursor: not-allowed; }
button.small, .btn.small { padding: 4px 10px; font-size: 13px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 13px; color: var(--muted); font-weight: 500; }
.pos-row { display: grid; grid-template-columns: 1fr 90px 130px 36px; gap: 8px; margin-bottom: 8px; }
.badge { display: inline-block; padding: 2px 8px; border-radius: 99px; font-size: 12px; background: #eef1f6; color: var(--muted); white-space: nowrap; }
.badge.versendet, .badge.geöffnet { background: #fff4e0; color: var(--warn); }
.badge.unterschrieben { background: #e3f5ea; color: var(--ok); }
.muted { color: var(--muted); font-size: 13px; }
.msg { padding: 10px 12px; border-radius: 6px; margin: 10px 0; }
.msg.err { background: #fdecea; color: var(--err); }
.msg.ok { background: #e3f5ea; color: var(--ok); }
.actions { display: flex; flex-wrap: wrap; gap: 6px; }
.mono { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; word-break: break-all; }
.hidden { display: none !important; }
details summary { cursor: pointer; color: var(--primary); font-size: 13px; }

/* Kundenseite */
.doc h3 { margin: 18px 0 6px; font-size: 15px; }
.doc .parties { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; white-space: pre-line; }
.doc ol { padding-left: 20px; font-size: 14px; }
.sigwrap { position: relative; border: 2px dashed #b9c2d0; border-radius: 8px; background: #fbfcfe; touch-action: none; }
.sigwrap canvas { display: block; width: 100%; height: 200px; cursor: crosshair; }
.sigwrap .hint { position: absolute; left: 0; right: 0; bottom: 34px; text-align: center; color: #aab3c2; pointer-events: none; }
.sigwrap .baseline { position: absolute; left: 24px; right: 24px; bottom: 50px; border-bottom: 1px solid #cfd6e0; pointer-events: none; }
.check { display: flex; gap: 10px; align-items: flex-start; margin: 14px 0; color: var(--text); font-size: 14px; }
.check input { width: 20px; height: 20px; flex: none; margin-top: 2px; }
.big { width: 100%; padding: 14px; font-size: 17px; }
@media (max-width: 600px) {
  .doc .parties { grid-template-columns: 1fr; }
  .pos-row { grid-template-columns: 1fr 70px; }
  .pos-row .preis { grid-column: 1; }
}

/* Auftragsart umschalten */
.segmented { display: inline-flex; border: 1px solid var(--line); border-radius: 3px; overflow: hidden; margin-bottom: 8px; }
.segmented label { margin: 0; }
.segmented input { position: absolute; opacity: 0; width: 0; }
.segmented span { display: block; padding: 8px 16px; cursor: pointer; color: var(--text); font-size: 14px; }
.segmented input:checked + span { background: var(--primary); color: #fff; }
.segmented input:focus-visible + span { outline: 2px solid var(--primary); outline-offset: -2px; }
body[data-typ="verwertung"] .only-gutachten, body[data-typ="gutachten"] .only-verwertung { display: none !important; }
.pos-row { grid-template-columns: 1fr 90px 36px; }
a { color: var(--primary); }
.pages canvas { display: block; width: 100%; height: auto; margin: 0 0 12px; box-shadow: 0 1px 4px rgba(0,0,0,.18); background: #fff; }
.hint { font-weight: 400; font-size: 12px; }
h3.muted { font-size: 14px; margin: 18px 0 8px; }

footer.legal { text-align: center; font-size: 13px; color: var(--muted); padding: 8px 16px 32px; }
footer.legal a { color: var(--muted); }

/* Übersicht nach dem Login */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 20px; }
.tile { display: block; background: var(--card); border: 1px solid var(--line); border-top: 4px solid var(--primary); border-radius: 3px; padding: 24px; color: var(--text); text-decoration: none; }
.tile:hover { border-color: var(--primary); box-shadow: 0 2px 10px rgba(0,0,0,.08); }
.tile h2 { margin: 0 0 8px; font-size: 20px; font-weight: 500; color: var(--dark); }
.tile p { margin: 0 0 16px; color: var(--muted); }
.tile .go { color: var(--primary); font-weight: 500; }
.tile.off { border-top-color: var(--line); pointer-events: none; }
.tile.off .go { color: var(--muted); }
nav.bar a { color: #fff; text-decoration: none; }

/* Fahrzeugsicherstellung */
.checkdate .check { margin: 0 0 4px; }
table.schaeden { max-width: 460px; }
table.schaeden th, table.schaeden td { padding: 6px 4px; text-align: center; }
table.schaeden td:first-child { text-align: left; }
table.schaeden input, .innen-row .check input { width: 24px; height: 24px; }
.innen-row { display: grid; grid-template-columns: 180px 1fr; gap: 10px; align-items: center; margin-bottom: 8px; }
.innen-row .check { margin: 0; }
.sign-options { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.sign-option { border: 1px solid var(--line); border-radius: 3px; padding: 16px; text-align: center; }
.sign-option h3 { margin: 0 0 6px; font-size: 16px; font-weight: 500; }
.qr { width: 220px; height: 220px; display: block; margin: 8px auto 10px; }
a.btn.big { display: block; text-align: center; }
@media (max-width: 600px) { .innen-row { grid-template-columns: 1fr; gap: 4px; } }
.scroll-x { overflow-x: auto; }