:root {
  --grau: #5e5e5d;
  --gruen: #97c22d;
  --gruen-dunkel: #7ea325;
  --rot: #c0392b;
  --gelb: #d99b16;
  --grund: #f5f6f4;
  --karte: #ffffff;
  --rand: #e2e4de;
  --text: #2f3130;
  --text-schwach: #7c7f7b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--grund);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
}

/* ---------------------------------------------------------------- Kopf */
.kopf {
  background: var(--grau);
  color: #fff;
}
.kopf-innen {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.marke {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 17px;
  letter-spacing: .2px;
  display: flex;
  align-items: center;
  gap: 9px;
}
.marke-punkt {
  width: 11px; height: 11px;
  background: var(--gruen);
  transform: rotate(45deg);
  display: inline-block;
}
.nav { display: flex; gap: 4px; }
.nav a {
  color: #e8eae6;
  text-decoration: none;
  padding: 7px 13px;
  border-radius: 5px;
  font-size: 14px;
}
.nav a:hover { background: rgba(255,255,255,.13); color: #fff; }

.inhalt { max-width: 1180px; margin: 0 auto; padding: 24px 20px 48px; }
.fuss {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px 28px;
  color: var(--text-schwach);
  font-size: 12.5px;
}

/* ---------------------------------------------------------------- Text */
h1 { font-size: 23px; margin: 0 0 4px; font-weight: 600; }
h2 { font-size: 17px; margin: 30px 0 12px; font-weight: 600; }
h3 { font-size: 15px; margin: 0 0 10px; font-weight: 600; }
.unterzeile { color: var(--text-schwach); margin: 0 0 22px; font-size: 14px; }
code {
  font-family: ui-monospace, Menlo, Consolas, monospace;
  font-size: 12.5px;
  background: #eceee9;
  padding: 1px 5px;
  border-radius: 3px;
}

/* ---------------------------------------------------------------- Hinweise */
.hinweis {
  padding: 11px 15px;
  border-radius: 6px;
  margin-bottom: 16px;
  font-size: 14px;
  border-left: 4px solid;
}
.hinweis.erfolg { background: #f0f7e2; border-color: var(--gruen); }
.hinweis.fehler { background: #fbeceb; border-color: var(--rot); }
.hinweis.warnung { background: #fdf5e3; border-color: var(--gelb); }

/* ---------------------------------------------------------------- Kennzahlen */
.zahlen { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 26px; }
.zahl {
  background: var(--karte);
  border: 1px solid var(--rand);
  border-radius: 8px;
  padding: 14px 20px;
  min-width: 132px;
}
.zahl-wert { font-size: 25px; font-weight: 600; line-height: 1.1; }
.zahl-titel { color: var(--text-schwach); font-size: 12.5px; margin-top: 3px; }
.zahl.gut .zahl-wert { color: var(--gruen-dunkel); }
.zahl.schlecht .zahl-wert { color: var(--rot); }

/* ---------------------------------------------------------------- Server */
.server-block {
  background: var(--karte);
  border: 1px solid var(--rand);
  border-radius: 9px;
  margin-bottom: 18px;
  overflow: hidden;
}
.server-kopf {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--rand);
  flex-wrap: wrap;
}
.server-name { font-weight: 600; font-size: 16px; }
.server-name a { color: var(--text); text-decoration: none; }
.server-name a:hover { color: var(--gruen-dunkel); }
.server-host { color: var(--text-schwach); font-size: 13px; }
.server-kennzahlen {
  margin-left: auto;
  display: flex;
  gap: 18px;
  font-size: 12.5px;
  color: var(--text-schwach);
  flex-wrap: wrap;
}
.server-kennzahlen b { color: var(--text); font-weight: 600; }

.lampe {
  width: 10px; height: 10px; border-radius: 50%;
  display: inline-block; flex: 0 0 auto;
}
.lampe.an { background: var(--gruen); }
.lampe.aus { background: var(--rot); }
.lampe.unklar { background: #bfc3bb; }

/* ---------------------------------------------------------------- Tools */
.tool-liste { padding: 6px 0; }
.tool-zeile {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 18px;
  border-bottom: 1px solid #f0f1ee;
  flex-wrap: wrap;
}
.tool-zeile:last-child { border-bottom: none; }
.tool-name { font-weight: 500; min-width: 170px; }
.tool-name a { color: var(--text); text-decoration: none; }
.tool-name a:hover { color: var(--gruen-dunkel); text-decoration: underline; }
.tool-meta { color: var(--text-schwach); font-size: 12.5px; }
.tool-aktionen { margin-left: auto; display: flex; gap: 6px; align-items: center; }

.merkmal {
  font-size: 11.5px;
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 600;
  letter-spacing: .2px;
}
.merkmal.laeuft { background: #eef6df; color: #59761a; }
.merkmal.gestoppt { background: #fbeceb; color: #a3291d; }
.merkmal.unklar { background: #eceee9; color: var(--text-schwach); }

.leer {
  padding: 18px;
  color: var(--text-schwach);
  font-size: 14px;
}

/* ---------------------------------------------------------------- Knöpfe */
.knopf {
  display: inline-block;
  border: 1px solid var(--rand);
  background: #fff;
  color: var(--text);
  padding: 6px 12px;
  border-radius: 5px;
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
  font-family: inherit;
}
.knopf:hover { background: #f4f5f2; border-color: #cfd2ca; }
.knopf.haupt {
  background: var(--gruen);
  border-color: var(--gruen);
  color: #fff;
  font-weight: 600;
}
.knopf.haupt:hover { background: var(--gruen-dunkel); border-color: var(--gruen-dunkel); }
.knopf.gefahr { color: var(--rot); border-color: #e8c8c4; }
.knopf.gefahr:hover { background: #fbeceb; }
.knopf.klein { padding: 4px 9px; font-size: 12px; }
form.inline { display: inline; }

/* ---------------------------------------------------------------- Tabellen */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td {
  text-align: left;
  padding: 9px 12px;
  border-bottom: 1px solid var(--rand);
  vertical-align: middle;
}
th { font-size: 12.5px; color: var(--text-schwach); font-weight: 600; }
tr:last-child td { border-bottom: none; }

/* ---------------------------------------------------------------- Karten/Formulare */
.karte {
  background: var(--karte);
  border: 1px solid var(--rand);
  border-radius: 9px;
  padding: 18px;
  margin-bottom: 18px;
}
.karte.schmal { max-width: 420px; margin: 60px auto; }
.feld { margin-bottom: 13px; }
.feld label {
  display: block;
  font-size: 12.5px;
  color: var(--text-schwach);
  margin-bottom: 4px;
  font-weight: 600;
}
.feld input[type=text], .feld input[type=password], .feld input[type=number],
.feld select, .feld textarea {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--rand);
  border-radius: 5px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  color: var(--text);
}
.feld input:focus, .feld select:focus, .feld textarea:focus {
  outline: 2px solid #cfe39a;
  border-color: var(--gruen);
}
.feld-reihe { display: flex; gap: 12px; flex-wrap: wrap; }
.feld-reihe .feld { flex: 1; min-width: 150px; }
.pruef { display: flex; align-items: center; gap: 8px; font-size: 14px; }

.balken {
  height: 5px;
  background: #e8eae5;
  border-radius: 3px;
  overflow: hidden;
  width: 62px;
  display: inline-block;
  vertical-align: middle;
  margin-left: 6px;
}
.balken span { display: block; height: 100%; background: var(--gruen); }
.balken span.warm { background: var(--gelb); }
.balken span.heiss { background: var(--rot); }

pre.protokoll {
  background: #23262a;
  color: #dfe3e6;
  padding: 15px;
  border-radius: 7px;
  overflow-x: auto;
  font-size: 12px;
  line-height: 1.55;
  font-family: ui-monospace, Menlo, Consolas, monospace;
}

.aktionsreihe { display: flex; gap: 8px; margin-bottom: 20px; flex-wrap: wrap; }

@media (max-width: 640px) {
  .server-kennzahlen { margin-left: 0; width: 100%; gap: 12px; }
  .tool-aktionen { margin-left: 0; width: 100%; }
  .tool-name { min-width: 0; width: 100%; }
}