:root {
  --bg: #0d1117;
  --panel: #161b27;
  --panel2: #111620;
  --text: #e6eef8;
  --muted: #5a6a7a;
  --muted2: #8899aa;
  --accent: #3b82f6;
  --radius: 9px;
  --online: #22c55e;
  --offline: #ef4444;
  --border: rgba(255,255,255,0.07);
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0;
  font-family: Inter, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

.root {
  width: 560px;
  display: flex;
  flex-direction: column;
}

/* ── Header ── */
header {
  background: var(--panel);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 20px;
  border-bottom: 1px solid var(--border);
}

header h1 {
  font-size: 14px;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.03em;
  color: #fff;
}

header .actions { display: flex; gap: 7px; }

header .actions button {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--muted2);
  border-radius: 7px;
  width: 32px; height: 32px;
  cursor: pointer;
  font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s, color 0.15s;
}

header .actions button:hover {
  background: rgba(255,255,255,0.12);
  color: #fff;
}

/* ── Main layout ── */
.main {
  display: flex;
  flex-direction: column;
}

/* ── Settings / add-form panel ── */
.settings-panel {
  background: var(--panel2);
  border-bottom: 1px solid var(--border);
  padding: 14px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.settings-panel input {
  padding: 8px 12px;
  border-radius: 7px;
  border: 1px solid rgba(255,255,255,0.09);
  background: rgba(0,0,0,0.3);
  color: var(--text);
  font-size: 13px;
  outline: none;
}

.settings-panel input:focus {
  border-color: var(--accent);
}

.settings-panel button {
  padding: 8px 12px;
  border-radius: 7px;
  border: none;
  background: var(--accent);
  color: white;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

/* ── Server list ── */
.server-list-panel {
  background: var(--panel2);
  border-bottom: 1px solid var(--border);
  padding: 10px 12px;
}

#serversContainer {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.server-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 12px;
  border-radius: 8px;
  cursor: pointer;
  background: transparent;
  border: 1px solid transparent;
  transition: background 0.15s, border-color 0.15s;
}

.server-item:hover { background: rgba(255,255,255,0.04); }
.server-item.selected { background: rgba(59,130,246,0.08); border-color: rgba(59,130,246,0.25); }

.server-item .meta { display: flex; flex-direction: column; gap: 2px; }
.server-item .meta .name { font-size: 13px; font-weight: 600; color: #fff; }
.server-item .meta .url { font-size: 11px; color: var(--muted); }

.status-bubble {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
  color: #fff;
  background: transparent;
}

/* ── Detail panel ── */
.detail-panel {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: 200px;
}

.placeholder {
  color: var(--muted);
  font-size: 13px;
  padding: 24px 0;
  text-align: center;
}

/* Server identity + online badge */
.srv-identity {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.srv-name { font-size: 20px; font-weight: 700; color: #fff; margin: 0 0 4px; }
.srv-url { font-size: 12px; color: var(--muted); }

.online-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  border-radius: 999px;
  padding: 5px 14px;
  font-size: 13px;
  font-weight: 600;
}

.online-badge.online {
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.25);
  color: #4ade80;
}

.online-badge.offline {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.2);
  color: #f87171;
}

.pulsing-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.pulsing-dot.online {
  background: var(--online);
  animation: pulse-green 2s infinite;
}

.pulsing-dot.offline {
  background: var(--offline);
  animation: pulse-red 2s infinite;
}

@keyframes pulse-green {
  0%,100% { box-shadow: 0 0 0 0 rgba(34,197,94,0.5); }
  50% { box-shadow: 0 0 0 5px rgba(34,197,94,0); }
}
@keyframes pulse-red {
  0%,100% { box-shadow: 0 0 0 0 rgba(239,68,68,0.5); }
  50% { box-shadow: 0 0 0 5px rgba(239,68,68,0); }
}

/* MOTD */
.motd-bar {
  font-size: 12px;
  color: var(--muted2);
  background: rgba(255,255,255,0.03);
  border-radius: 8px;
  padding: 8px 14px;
  border-left: 2px solid rgba(59,130,246,0.35);
  font-style: italic;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 4px;
}

/* Stats row – 3 gleich breite Karten */
.stats-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
  margin-top: 4px;
}

.stat-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
}

.stat-label {
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 5px;
}

.stat-val {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stat-val.small {
  font-size: 12px;
  padding-top: 4px;
  font-weight: 500;
  color: var(--muted2);
}

/* Section label */
.section-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 9px;
  padding-top: 6px;
  border-top: 1px solid var(--border);
}

/* Sub-server chips – immer 3 pro Zeile */
.sub-servers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.sub-chip {
  display: flex;
  align-items: center;
  gap: 7px;
  border-radius: 8px;
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--muted2);
  cursor: default;
  transition: background 0.15s;
  min-width: 0;
}

.sub-chip.active {
  background: rgba(59,130,246,0.1);
  border-color: rgba(59,130,246,0.3);
  color: #93c5fd;
}

.sub-chip-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #2a3040;
  flex-shrink: 0;
}

.sub-chip.active .sub-chip-dot {
  background: var(--accent);
}

.sub-chip-name {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
  min-width: 0;
}

.sub-chip-count {
  font-size: 11px;
  font-weight: 500;
  opacity: 0.65;
  flex-shrink: 0;
  margin-left: auto;
  padding-left: 4px;
}

/* Players grid – 2 Spalten */
.players-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.player-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  transition: background 0.15s;
  min-width: 0;
}

.player-card:hover {
  background: rgba(255,255,255,0.05);
}

.player-avatar {
  width: 40px; height: 40px;
  border-radius: 7px;
  border: 1px solid rgba(255,255,255,0.1);
  flex-shrink: 0;
  image-rendering: pixelated;
}

.player-info { flex: 1; min-width: 0; }

.player-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.player-prefix {
  font-size: 11px;
  color: var(--muted2);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.player-server-tag {
  display: inline-block;
  margin-top: 3px;
  font-size: 11px;
  font-weight: 600;
  background: rgba(59,130,246,0.18);
  color: #93c5fd;
  border-radius: 5px;
  padding: 2px 7px;
}

/* Edit/Delete buttons */
.detail-buttons {
  display: flex;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.detail-buttons button {
  padding: 7px 16px;
  border-radius: 7px;
  border: none;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
}

#btnEdit { background: rgba(245,158,11,0.15); color: #fbbf24; border: 1px solid rgba(245,158,11,0.25); }
#btnDelete { background: rgba(239,68,68,0.12); color: #f87171; border: 1px solid rgba(239,68,68,0.2); }

.hidden { display: none !important; }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent); }