* { box-sizing: border-box; margin: 0; }
:root {
  --bg: #0f1115; --card: #181b22; --border: #2a2f3a;
  --text: #e8eaf0; --muted: #9aa3b2; --accent: #e82127;
  --ok: #3fb96a; --warn: #e6a23c; --err: #e05252;
}
body {
  background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  padding: 24px; max-width: 1150px; margin: 0 auto;
}
.hidden { display: none !important; }
.muted { color: var(--muted); font-size: 13px; }
.error { color: var(--err); font-size: 13px; margin-top: 8px; }
a { color: #6ab0ff; }
code { background: #232833; padding: 1px 5px; border-radius: 4px; font-size: 12px; }

/* ---------- Kopfzeile & Navigation ---------- */
header {
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 22px; padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

/* Titel ist gleichzeitig der Weg zurück zum Dashboard */
.brand {
  display: flex; align-items: center; gap: 10px;
  background: none; border: none; padding: 0;
  font-size: 20px; font-weight: 600; color: var(--text);
  cursor: pointer;
}
.brand:hover { color: #fff; }
.brand:hover .logo { filter: brightness(1.25); }

/* Tesla-Emblem */
.logo { width: 26px; height: 24px; fill: var(--accent); flex: none; }
.logo-lg { width: 34px; height: 32px; }
.login-card h1 { display: flex; align-items: center; justify-content: center; gap: 10px; }

.header-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }

/* Hamburger-Menü */
.menu-wrap { position: relative; }
.iconbtn {
  display: flex; align-items: center; justify-content: center;
  width: 40px; height: 38px; padding: 0;
  background: #232833; border: 1px solid var(--border);
  border-radius: 8px; cursor: pointer;
}
.iconbtn:hover { background: #2c3340; }
.iconbtn svg {
  width: 20px; height: 20px;
  stroke: var(--text); stroke-width: 2; stroke-linecap: round; fill: none;
}
.iconbtn[aria-expanded="true"] { background: var(--accent); border-color: var(--accent); }
.iconbtn[aria-expanded="true"] svg { stroke: #fff; }

.menu {
  position: absolute; right: 0; top: calc(100% + 8px); z-index: 50;
  min-width: 190px; padding: 6px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 10px; box-shadow: 0 10px 30px rgba(0, 0, 0, .45);
  display: flex; flex-direction: column; gap: 2px;
}
.menuitem {
  background: none; border: none; text-align: left;
  color: var(--text); cursor: pointer; padding: 9px 12px;
  font: inherit; border-radius: 7px;
}
.menuitem:hover { background: #232833; }
.menuitem.active { background: var(--accent); color: #fff; font-weight: 600; }
.menu-sep { height: 1px; background: var(--border); margin: 5px 4px; }

h2 { font-size: 16px; margin-bottom: 10px; }
h2 .channel-badge { margin-left: 8px; vertical-align: middle; font-weight: 500; }

/* ---------- Karten & Kacheln ---------- */
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 18px; margin-bottom: 18px;
}
.cards { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 18px; }
.cards .card { margin: 0; }
.stat-label { font-size: 12px; color: var(--muted); }
.stat-value { font-size: 17px; font-weight: 600; margin-top: 4px; }

/* ---------- Einstellungen: Seitenleiste ---------- */
.settings-layout { display: grid; grid-template-columns: 190px 1fr; gap: 18px; align-items: start; }
.subnav {
  display: flex; flex-direction: column; gap: 2px;
  background: var(--card); border: 1px solid var(--border);
  border-radius: 12px; padding: 8px;
}
.subnavbtn {
  background: none; border: none; text-align: left;
  color: var(--muted); cursor: pointer; padding: 8px 12px;
  font: inherit; border-radius: 8px;
}
.subnavbtn:hover { background: #232833; color: var(--text); }
.subnavbtn.active { background: var(--accent); color: #fff; font-weight: 600; }
.settings-content .card { margin-bottom: 0; }

/* ---------- Login ---------- */
.login-card {
  max-width: 340px; margin: 15vh auto; background: var(--card);
  border: 1px solid var(--border); border-radius: 12px; padding: 28px; text-align: center;
}
.login-card h1 { font-size: 22px; margin-bottom: 4px; }
.login-card form { display: flex; flex-direction: column; gap: 10px; margin-top: 18px; }

/* ---------- Formulare ---------- */
input, button, select {
  font: inherit; color: inherit; background: #10131a;
  border: 1px solid var(--border); border-radius: 8px; padding: 8px 12px;
}
input:focus, select:focus { outline: none; border-color: #4a5568; }
label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--muted); flex: 1; }
label input, label select { color: var(--text); }
.checkbox-label { flex-direction: row; align-items: flex-start; gap: 8px; line-height: 1.45; }
.checkbox-label input { width: auto; margin-top: 3px; flex: none; }

.row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; margin-top: 12px; }
.col { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }

.btn { cursor: pointer; background: #232833; white-space: nowrap; }
.btn:hover { background: #2c3340; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn.primary:hover { filter: brightness(1.1); }
.btn.small { padding: 3px 10px; font-size: 12px; }
.btn:disabled { opacity: .5; cursor: default; }
.save-msg { align-self: center; }

/* ---------- Tabellen ---------- */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th { text-align: left; color: var(--muted); font-weight: 500; padding: 6px 8px; border-bottom: 1px solid var(--border); }
td { padding: 7px 8px; border-bottom: 1px solid #1f2430; vertical-align: top; }
td.url { max-width: 300px; word-break: break-all; }

/* ---------- Abzeichen ---------- */
.badge { display: inline-block; padding: 1px 9px; border-radius: 10px; font-size: 12px; font-weight: 600; }
.badge.ok { background: rgba(63,185,106,.15); color: var(--ok); }
.badge.blocked, .badge.warn { background: rgba(230,162,60,.15); color: var(--warn); }
.badge.error { background: rgba(224,82,82,.15); color: var(--err); }
.badge.neutral { background: #232833; color: var(--muted); }
.badge.new { background: rgba(232,33,39,.2); color: #ff7a7e; }

/* ---------- Protokoll ---------- */
#events { max-height: 280px; overflow-y: auto; font-size: 13px; }
.event { display: flex; gap: 10px; padding: 4px 0; border-bottom: 1px solid #1f2430; }
.event .ts { color: var(--muted); white-space: nowrap; }
.event.warn .msg { color: var(--warn); }
.event.error .msg { color: var(--err); }

/* ---------- Umschalter ---------- */
.switch { position: relative; width: 36px; height: 20px; display: inline-block; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider {
  position: absolute; inset: 0; background: #2a2f3a; border-radius: 20px;
  cursor: pointer; transition: .15s;
}
.switch .slider::before {
  content: ""; position: absolute; width: 14px; height: 14px; border-radius: 50%;
  background: #9aa3b2; top: 3px; left: 3px; transition: .15s;
}
.switch input:checked + .slider { background: var(--ok); }
.switch input:checked + .slider::before { transform: translateX(16px); background: #fff; }

/* ---------- Schmale Fenster ---------- */
@media (max-width: 900px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .settings-layout { grid-template-columns: 1fr; }
  .subnav { flex-direction: row; flex-wrap: wrap; }
}