:root {
  --bg: #f4f5f7;
  --surface: #ffffff;
  --surface-2: #f9fafb;
  --border: #e2e5ea;
  --text: #1c2024;
  --muted: #6b7280;
  --accent: #2563eb;
  --accent-text: #ffffff;
  --ok: #15803d;
  --ok-bg: #dcfce7;
  --warn: #b45309;
  --warn-bg: #fef3c7;
  --err: #b91c1c;
  --err-bg: #fee2e2;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 4px 12px rgba(16, 24, 40, .05);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14161a;
    --surface: #1c1f24;
    --surface-2: #23262c;
    --border: #2e333a;
    --text: #e8eaed;
    --muted: #9aa3af;
    --accent: #3b82f6;
    --ok: #4ade80;
    --ok-bg: #14321f;
    --warn: #fbbf24;
    --warn-bg: #382a0d;
    --err: #f87171;
    --err-bg: #3b1616;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

h1 { font-size: 1.15rem; margin: 0; }
h2 { font-size: 1.05rem; margin: 0 0 .25rem; }
h3 { font-size: 1rem; margin: 0; }
h4 { font-size: .85rem; margin: 1rem 0 .4rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }

a { color: var(--accent); }
code { background: var(--surface-2); padding: .1em .35em; border-radius: 5px; font-size: .9em; }
.muted { color: var(--muted); font-size: .875rem; }
.hidden { display: none !important; }

/* ---------- Topbar / Tabs ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: 1180px; margin: 0 auto; padding: .8rem 1rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}
.topbar-right { display: flex; align-items: center; gap: .75rem; }
.tabs {
  max-width: 1180px; margin: 0 auto; padding: 0 1rem;
  display: flex; gap: .25rem; overflow-x: auto;
}
.tab {
  border: 0; background: none; color: var(--muted);
  padding: .6rem .8rem; font: inherit; font-weight: 500; cursor: pointer;
  border-bottom: 2px solid transparent; white-space: nowrap;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

main { max-width: 1180px; margin: 0 auto; padding: 1.25rem 1rem 4rem; }
.tab-panel { display: none; }
.tab-panel.active { display: block; }

.section-head {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: .75rem; margin-bottom: 1rem;
}
.bulk { display: flex; gap: .4rem; flex-wrap: wrap; }

/* ---------- Karten ---------- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem;
}
.grid {
  display: grid; gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
}
.empty { color: var(--muted); text-align: center; padding: 2.5rem 1rem; }

.speaker-head { display: flex; justify-content: space-between; align-items: flex-start; gap: .5rem; }
.speaker-sub { margin: .15rem 0 0; }
.track { margin: .6rem 0 0; min-height: 1.2em; font-size: .875rem; }

.badge {
  flex: 0 0 auto;
  font-size: .75rem; font-weight: 600; padding: .2rem .55rem;
  border-radius: 999px; background: var(--surface-2); color: var(--muted);
  white-space: nowrap;
}
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.err { background: var(--err-bg); color: var(--err); }

.volume-row { display: flex; align-items: center; gap: .6rem; margin: .9rem 0 .25rem; }
.volume { flex: 1; accent-color: var(--accent); }
.vol-value { min-width: 3ch; text-align: right; font-variant-numeric: tabular-nums; font-size: .875rem; }

.controls { display: flex; gap: .4rem; flex-wrap: wrap; margin-top: .5rem; }
.toggle-config { margin-top: .6rem; width: 100%; }

.config { border-top: 1px solid var(--border); margin-top: .8rem; padding-top: .8rem; }
.config-actions { display: flex; justify-content: space-between; gap: .5rem; margin-top: 1rem; flex-wrap: wrap; }
.row { display: flex; gap: .75rem; flex-wrap: wrap; align-items: flex-end; }

/* ---------- Formulare ---------- */
.field { display: flex; flex-direction: column; gap: .3rem; margin-bottom: .7rem; flex: 1 1 180px; }
.field label { font-size: .8rem; font-weight: 600; color: var(--muted); }
.field.small { flex: 0 1 150px; }
.field.wide { flex: 1 1 100%; }
.field.checkbox { flex-direction: row; align-items: center; }
.field.checkbox label { font-weight: 500; color: var(--text); display: flex; align-items: center; gap: .4rem; }

input, select {
  font: inherit; color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px; padding: .45rem .6rem;
  width: 100%;
}
input[type="checkbox"] { width: auto; }
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }

.form-grid { display: flex; flex-wrap: wrap; gap: 0 .75rem; }
.form-actions { display: flex; gap: .5rem; flex-wrap: wrap; margin-top: .5rem; }

/* ---------- Buttons ---------- */
.btn {
  font: inherit; font-weight: 500; cursor: pointer;
  border: 1px solid var(--border); background: var(--surface-2); color: var(--text);
  border-radius: 8px; padding: .45rem .75rem;
  display: inline-flex; align-items: center; gap: .3rem;
  text-decoration: none;
}
.btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.btn:disabled { opacity: .5; cursor: progress; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.btn.primary:hover:not(:disabled) { filter: brightness(1.08); color: var(--accent-text); }
.btn.ghost { background: none; }
.btn.danger { color: var(--err); border-color: transparent; }
.btn.danger:hover:not(:disabled) { border-color: var(--err); color: var(--err); }
.btn.small { padding: .3rem .55rem; font-size: .85rem; }

/* ---------- Zeitpläne ---------- */
.schedule-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .4rem; }
.schedule-list li {
  display: flex; align-items: center; gap: .5rem;
  background: var(--surface-2); border-radius: 8px; padding: .35rem .5rem; font-size: .875rem;
}
.schedule-list .sched-label { flex: 1; }
.schedule-list .now { color: var(--ok); font-weight: 600; }
.schedule-new { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; margin-top: .6rem; }
.schedule-new input[type="time"] { width: auto; }
.days { display: flex; gap: .15rem; }
.day-btn {
  border: 1px solid var(--border); background: var(--surface-2); color: var(--muted);
  border-radius: 6px; width: 2.1rem; padding: .25rem 0; font: inherit; font-size: .8rem;
  cursor: pointer; text-align: center;
}
.day-btn.on { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }

/* ---------- Konten ---------- */
.account { margin-bottom: 1rem; }
.account-head { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.account-head .name-input { flex: 1 1 200px; }
.household { border-top: 1px solid var(--border); margin-top: .75rem; padding-top: .75rem; }
.player-list { list-style: none; margin: .5rem 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: .4rem; }
.player-list li {
  display: flex; align-items: center; gap: .4rem;
  background: var(--surface-2); border-radius: 8px; padding: .3rem .5rem; font-size: .875rem;
}

/* ---------- Meldungen ---------- */
.alert { border-radius: var(--radius); padding: .75rem 1rem; margin-bottom: 1rem; font-size: .9rem; }
.alert.warn { background: var(--warn-bg); color: var(--warn); }
.alert.error { background: var(--err-bg); color: var(--err); }

.events { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .3rem; }
.events li {
  display: flex; gap: .75rem; padding: .5rem .75rem;
  background: var(--surface); border: 1px solid var(--border); border-radius: 8px; font-size: .875rem;
}
.events time { color: var(--muted); white-space: nowrap; font-variant-numeric: tabular-nums; }
.events li.error { border-left: 3px solid var(--err); }
.events li.warning { border-left: 3px solid var(--warn); }

.toast {
  position: fixed; left: 50%; bottom: 1.5rem; transform: translateX(-50%);
  background: var(--text); color: var(--bg);
  padding: .6rem 1rem; border-radius: 999px; z-index: 100;
  box-shadow: 0 6px 20px rgba(0, 0, 0, .25); font-size: .9rem; max-width: 90vw;
}
.toast.err { background: var(--err); color: #fff; }

/* ---------- Login ---------- */
.login-page { display: grid; place-items: center; min-height: 100vh; padding: 1rem; }
.login-card { width: min(360px, 100%); display: flex; flex-direction: column; gap: .5rem; }
.login-card .btn { margin-top: .5rem; justify-content: center; }
.login-card label { font-size: .8rem; font-weight: 600; color: var(--muted); }