:root {
  --bg: #f6f7f9; --card: #ffffff; --ink: #1c2430; --muted: #5c6877; --line: #d9dee5;
  --accent: #1f6feb; --accent-ink: #ffffff; --ok: #1a7f37; --warn: #9a6700; --err: #cf222e;
  --testbg: #fff4d6; --livebg: #dcf5e3;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11151b; --card: #1a2029; --ink: #e6ebf2; --muted: #9aa7b6; --line: #2c3541;
    --accent: #4c8dff; --accent-ink: #0b1020; --ok: #3fb950; --warn: #d29922; --err: #f85149;
    --testbg: #3a2f0f; --livebg: #12301c;
  }
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.5 system-ui, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--ink); }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
header { background: var(--card); border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; gap: 20px; min-height: 52px; flex-wrap: wrap; }
.brand { font-weight: 700; color: var(--ink); text-decoration: none; }
nav { display: flex; gap: 14px; flex: 1; }
nav a, .who a { color: var(--accent); text-decoration: none; }
.who { color: var(--muted); font-size: 14px; }
.mode { padding: 6px 0; font-size: 14px; }
.modetest { background: var(--testbg); }
.modelive { background: var(--livebg); }
main { padding-top: 12px; padding-bottom: 40px; }
h1 { font-size: 24px; margin: 14px 0 12px; }
h2 { font-size: 18px; margin: 26px 0 8px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 16px; margin: 10px 0; }
.narrow { max-width: 420px; }
label { display: block; margin: 8px 0; font-size: 14px; color: var(--muted); }
input, select, button, .btn { font: inherit; }
input:not([type=checkbox]), select {
  display: block; width: 100%; margin-top: 4px; padding: 8px 10px; border: 1px solid var(--line);
  border-radius: 8px; background: var(--bg); color: var(--ink);
}
button, .btn {
  display: inline-block; padding: 7px 12px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--card); color: var(--ink); cursor: pointer; text-decoration: none; font-size: 14px;
}
button.primary, .btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
@media (max-width: 700px) { .grid2, .grid3 { grid-template-columns: 1fr; } }
.chk { display: flex; flex-direction: column; justify-content: end; color: var(--ink); }
.chk2 { display: inline-block; margin: 0 10px 0 0; color: var(--ink); }
.hint { font-size: 12.5px; color: var(--muted); }
.err { color: var(--err); font-weight: 600; }
.flash { background: var(--livebg); border: 1px solid var(--line); padding: 8px 12px; border-radius: 8px; }
.over { color: var(--err); font-weight: 700; }
.badge { display: inline-block; padding: 1px 8px; border-radius: 99px; font-size: 12px; font-weight: 600; border: 1px solid var(--line); }
.badge.live { background: var(--livebg); color: var(--ok); }
.badge.test { background: var(--testbg); color: var(--warn); }
.badge.off { color: var(--muted); }
.tablewrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: var(--card); border: 1px solid var(--line); border-radius: 10px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; font-size: 14px; }
th { color: var(--muted); font-weight: 600; font-size: 13px; }
td.acts form { display: inline; }
td.acts { white-space: nowrap; }
td.acts .btn, td.acts button { margin: 1px 2px 1px 0; }
code { font: 12.5px ui-monospace, Consolas, monospace; word-break: break-all; }
.break { word-break: break-all; }
pre { margin: 6px 0; padding: 8px; background: var(--bg); border: 1px solid var(--line); border-radius: 8px; overflow-x: auto; font: 13px ui-monospace, Consolas, monospace; white-space: pre-wrap; word-break: break-all; }
.mapbox { margin: 10px 0; }
#map { height: 340px; border: 1px solid var(--line); border-radius: 10px; z-index: 0; }
.mapctl { display: flex; gap: 8px; align-items: center; margin-top: 6px; flex-wrap: wrap; }
.mapctl input { flex: 1; min-width: 200px; margin: 0; }
.pin { width: 18px; height: 18px; border-radius: 50%; background: #e5484d; border: 3px solid #fff; box-shadow: 0 0 0 2px #e5484d, 0 1px 4px rgba(0,0,0,.5); }
.rep { margin: 10px 0; }
.locked { pointer-events: none; opacity: .7; }
.lbl { display: block; margin: 8px 0 4px; font-size: 14px; color: var(--muted); }
.foot { padding-top: 8px; padding-bottom: 24px; }
.foot a { color: var(--accent); }

/* APRS-Symbole: Bildausschnitt aus dem 16x6-Raster (Position wird per JavaScript gesetzt) */
.sym { display: inline-block; width: 24px; height: 24px; vertical-align: middle; background-repeat: no-repeat; background-size: 384px 144px; flex: none; }
.sym.tile { background-color: #fff; border-radius: 4px; padding: 0; box-shadow: 0 0 0 1px var(--line); }
.symbtn { display: flex; align-items: center; gap: 10px; width: 100%; text-align: left; padding: 6px 10px; }
.symbtn .caret { margin-left: auto; color: var(--muted); }
.sympanel { margin-top: 6px; border: 1px solid var(--line); border-radius: 10px; background: var(--card); padding: 10px; max-height: 360px; overflow: auto; }
.symtools { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 8px; }
.symtools input { flex: 1; min-width: 180px; margin: 0; }
.symtab.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.symgrid.list { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 4px; }
.symrow { display: flex; align-items: center; gap: 8px; text-align: left; padding: 4px 8px; }
.symrow:hover, .symtile:hover { border-color: var(--accent); }
.symlabel { font-size: 13px; line-height: 1.25; }
.symhead { font-size: 13px; font-weight: 600; margin: 10px 0 6px; color: var(--muted); }
.symwrap { display: flex; flex-wrap: wrap; gap: 6px; }
.symtile { padding: 4px; line-height: 0; }
td .sym.tile { margin-right: 4px; }
.inline { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin: 8px 0; }
.inline input, .inline select { width: auto; margin: 0; }
.userrow { border-bottom: 1px solid var(--line); padding: 8px 0 10px; }