/* VoiceBot UI — Dark Theme, Mobile-First */
:root {
  --bg: #0a0a19;
  --card: #12122a;
  --card2: #181836;
  --border: #1e1e3a;
  --accent: #8b5cf6;
  --accent2: #a78bfa;
  --text: #e0e0e0;
  --muted: #666;
  --success: #22c55e;
  --danger: #ef4444;
  --warning: #f59e0b;
  --radius: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, system-ui, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  min-height: 100dvh;
  -webkit-tap-highlight-color: transparent;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent2); }

/* ── Layout ── */
.layout {
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar (desktop) ── */
.sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--card);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.sidebar-logo {
  padding: 20px 16px 14px;
  border-bottom: 1px solid var(--border);
}

.sidebar-logo h1 {
  font-size: 16px;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: -0.3px;
}

.sidebar-logo .sub {
  font-size: 10px;
  color: var(--muted);
  margin-top: 2px;
  font-family: monospace;
}

.sidebar-nav {
  padding: 12px 8px;
  flex: 1;
}

.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  transition: all .15s;
  margin-bottom: 2px;
}

.sidebar-nav a:hover,
.sidebar-nav a.active {
  background: var(--accent);
  color: #fff;
}

.sidebar-nav .icon { font-size: 18px; width: 22px; text-align: center; }

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--border);
  font-size: 11px;
  color: var(--muted);
}

/* ── Main Content ── */
.main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.topbar {
  background: var(--card2);
  border-bottom: 1px solid var(--border);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.topbar h2 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.topbar .actions { display: flex; gap: 8px; align-items: center; }

.content { padding: 20px; flex: 1; }

/* ── Cards ── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}

.stat-card .value {
  font-size: 32px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.stat-card .label {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all .15s;
  text-decoration: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}

.btn-primary:hover { background: var(--accent2); color: #fff; }

.btn-secondary {
  background: var(--card);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }

.btn-danger {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
}

.btn-danger:hover { background: var(--danger); color: #fff; }

.btn-sm { padding: 5px 10px; font-size: 12px; }

/* ── Badge ── */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.badge-green { background: #14532d; color: var(--success); }
.badge-gray  { background: #1a1a2e; color: var(--muted); }
.badge-red   { background: #450a0a; color: var(--danger); }

/* ── Bot Cards ── */
.bot-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 14px;
}

.bot-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  transition: border-color .15s;
}

.bot-card:hover { border-color: var(--accent); }
.bot-card .bot-name { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.bot-card .bot-meta { font-size: 12px; color: var(--muted); margin-bottom: 12px; line-height: 1.6; }
.bot-card .bot-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Template Gallery ── */
.template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}

.template-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color .15s, transform .15s;
}

.template-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.template-card .t-icon { font-size: 36px; margin-bottom: 10px; }
.template-card .t-name { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.template-card .t-desc { font-size: 12px; color: var(--muted); margin-bottom: 14px; line-height: 1.5; }

/* ── Form ── */
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 12px; font-weight: 600; color: var(--muted); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .5px; }
.form-control {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .15s;
}
.form-control:focus { outline: none; border-color: var(--accent); }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ── Table ── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
thead th { padding: 10px 12px; text-align: left; font-size: 11px; font-weight: 600; color: var(--muted); border-bottom: 1px solid var(--border); text-transform: uppercase; letter-spacing: .5px; }
tbody tr { border-bottom: 1px solid var(--border); cursor: pointer; transition: background .1s; }
tbody tr:hover { background: var(--card2); }
tbody td { padding: 11px 12px; }

/* ── Transcript ── */
.transcript { display: flex; flex-direction: column; gap: 10px; padding: 16px; }
.turn { padding: 10px 14px; border-radius: 10px; max-width: 85%; font-size: 13px; line-height: 1.5; }
.turn.user { background: var(--card2); border: 1px solid var(--border); align-self: flex-end; }
.turn.bot { background: #1e1240; border: 1px solid #3d2d80; align-self: flex-start; }
.turn .role { font-size: 10px; font-weight: 700; color: var(--muted); margin-bottom: 4px; text-transform: uppercase; }

/* ── Mikrofon-Button (Test-Seite) ── */
.mic-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  padding: 40px 20px;
}

.mic-btn {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: none;
  background: var(--accent);
  color: #fff;
  font-size: 40px;
  cursor: pointer;
  transition: all .2s;
  box-shadow: 0 0 0 0 rgba(139,92,246,.4);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mic-btn:hover { transform: scale(1.05); }

.mic-btn.recording {
  background: var(--danger);
  animation: pulse 1s infinite;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(239,68,68,.5); }
  70%  { box-shadow: 0 0 0 20px rgba(239,68,68,0); }
  100% { box-shadow: 0 0 0 0 rgba(239,68,68,0); }
}

.mic-status {
  font-size: 14px;
  color: var(--muted);
  text-align: center;
  min-height: 20px;
}

.mic-status.active { color: var(--danger); font-weight: 600; }
.mic-status.processing { color: var(--warning); }
.mic-status.done { color: var(--success); }

/* ── Alert ── */
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
}
.alert-info { background: #0f172a; border: 1px solid #1e3a5f; color: #93c5fd; }
.alert-success { background: #052e16; border: 1px solid #14532d; color: #86efac; }
.alert-warning { background: #1c1004; border: 1px solid #78350f; color: #fcd34d; }

/* ── Section header ── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.section-header h3 { font-size: 16px; font-weight: 700; }

/* ── Mobile ── */
@media (max-width: 768px) {
  .sidebar { display: none; }
  .layout { flex-direction: column; }
  .form-row { grid-template-columns: 1fr; }
  .card-grid { grid-template-columns: 1fr 1fr; }
  .bot-grid, .template-grid { grid-template-columns: 1fr; }

  /* Bottom nav on mobile */
  .mobile-nav {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--card);
    border-top: 1px solid var(--border);
    z-index: 50;
  }

  .mobile-nav a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px 4px;
    font-size: 10px;
    color: var(--muted);
    gap: 3px;
  }

  .mobile-nav a.active { color: var(--accent); }
  .mobile-nav .icon { font-size: 22px; }

  .main { padding-bottom: 60px; }
  .content { padding: 14px; }
  .topbar { padding: 12px 14px; }
}

@media (min-width: 769px) {
  .mobile-nav { display: none; }
}