:root {
  --bg: #0c1109;
  --panel: #1a2512;
  --panel-2: #24351a;
  --line: rgba(187, 209, 137, 0.22);
  --text: #dcebb3;
  --muted: rgba(220, 235, 179, 0.62);
  --accent: #b8d36f;
  --danger: #f06c6c;
  --ok: #9ee078;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(rgba(184, 211, 111, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 211, 111, 0.035) 1px, transparent 1px),
    var(--bg);
  background-size: 24px 24px;
  color: var(--text);
  font-family: Consolas, "Courier New", monospace;
}

.shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.shell.auth-locked {
  visibility: hidden;
}

.auth-gate {
  align-items: center;
  background:
    linear-gradient(rgba(184, 211, 111, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(184, 211, 111, 0.035) 1px, transparent 1px),
    var(--bg);
  background-size: 24px 24px;
  display: flex;
  inset: 0;
  justify-content: center;
  padding: 24px;
  position: fixed;
  z-index: 10;
}

.auth-gate.hidden {
  display: none;
}

.auth-box {
  background: rgba(26, 37, 18, 0.94);
  border: 1px solid var(--line);
  max-width: 420px;
  padding: 24px;
  width: 100%;
}

.auth-box label {
  color: var(--muted);
  display: block;
  font-size: 12px;
  margin-bottom: 8px;
}

.auth-box input {
  background: #0f170b;
  border: 1px solid var(--line);
  color: var(--text);
  font: inherit;
  margin-bottom: 12px;
  padding: 12px;
  width: 100%;
}

.auth-box button {
  background: var(--panel-2);
  border: 1px solid var(--accent);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  padding: 12px 16px;
  width: 100%;
}

.auth-box p {
  color: var(--muted);
  font-size: 12px;
  margin: 12px 0 0;
  min-height: 16px;
}

.auth-box p.error {
  color: var(--danger);
}

.sidebar {
  border-right: 1px solid var(--line);
  background: rgba(12, 17, 9, 0.82);
  padding: 24px 18px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  box-shadow: inset 0 0 0 8px rgba(184, 211, 111, 0.18);
}

.brand strong,
.brand span {
  display: block;
}

.brand span {
  color: var(--muted);
  font-size: 12px;
}

.panel-version {
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 24px;
  padding: 0 0 18px 46px;
}

.nav-item {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  cursor: pointer;
  display: block;
  font: inherit;
  margin-bottom: 8px;
  padding: 12px 14px;
  text-align: left;
}

.nav-item:hover {
  border-color: rgba(184, 211, 111, 0.58);
}

.nav-item.active {
  border-color: var(--accent);
  box-shadow: inset 3px 0 0 var(--accent);
}

.workspace {
  padding: 28px;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 22px;
}

.eyebrow {
  color: var(--muted);
  font-size: 12px;
  margin: 0 0 4px;
  text-transform: uppercase;
}

h1 {
  font-size: 34px;
  line-height: 1;
  margin: 0;
}

.server-state {
  border: 1px solid var(--line);
  color: var(--muted);
  min-width: 148px;
  padding: 10px 12px;
  text-align: center;
}

.server-state.online {
  border-color: var(--ok);
  color: var(--ok);
}

.server-state.offline {
  border-color: var(--danger);
  color: var(--danger);
}

.metrics {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 18px;
}

.metrics article {
  background: rgba(26, 37, 18, 0.78);
  border: 1px solid var(--line);
  padding: 14px;
}

.metrics span {
  color: var(--muted);
  display: block;
  font-size: 12px;
  margin-bottom: 8px;
}

.metrics strong {
  font-size: 24px;
}

.table-wrap {
  border: 1px solid var(--line);
  background: rgba(26, 37, 18, 0.68);
  overflow: auto;
}

table {
  border-collapse: collapse;
  min-width: 980px;
  width: 100%;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 13px 14px;
  text-align: left;
  white-space: nowrap;
}

th {
  color: var(--muted);
  font-weight: 400;
  text-transform: uppercase;
}

tr:last-child td {
  border-bottom: 0;
}

.online-state,
.account-status {
  display: inline-block;
  min-width: 96px;
}

.account-status.visitor {
  color: var(--muted);
}

.account-status.unclaimed {
  color: var(--accent);
}

.account-status.claimed {
  color: var(--ok);
}

.online-state.online {
  color: var(--ok);
}

.online-state.offline {
  color: var(--muted);
}

.empty {
  color: var(--muted);
  text-align: center;
}

.muted-cell {
  color: var(--muted);
}

.id-cell {
  color: var(--muted);
  font-size: 13px;
}

.room-enabled-toggle {
  accent-color: var(--accent);
  cursor: pointer;
  height: 18px;
  width: 18px;
}

.number-param-input,
.select-param-input {
  width: 76px;
  border: 1px solid var(--line);
  background: rgba(12, 17, 9, 0.72);
  color: var(--text);
  font: inherit;
  padding: 6px 8px;
}

.select-param-input {
  width: 104px;
}

.gs-editor {
  align-items: center;
  display: inline-flex;
  gap: 6px;
}

.gs-input {
  width: 86px;
}

.gs-save {
  margin-right: 0;
}

.filters {
  align-items: center;
  display: flex;
  gap: 10px;
}

.filter-input {
  border: 1px solid var(--line);
  background: rgba(12, 17, 9, 0.72);
  color: var(--text);
  font: inherit;
  min-width: 132px;
  padding: 7px 9px;
}

.filter-button {
  border: 1px solid var(--accent);
  background: rgba(184, 211, 111, 0.12);
  color: var(--accent);
  cursor: pointer;
  font: inherit;
  padding: 7px 12px;
}

.delete-user,
.detail-user {
  border: 1px solid rgba(240, 108, 108, 0.68);
  background: rgba(240, 108, 108, 0.08);
  color: var(--danger);
  cursor: pointer;
  font: inherit;
  padding: 6px 9px;
}

.detail-user {
  border-color: rgba(184, 211, 111, 0.68);
  background: rgba(184, 211, 111, 0.08);
  color: var(--accent);
  margin-right: 8px;
}

.publish-room,
.room-action {
  border: 1px solid rgba(184, 211, 111, 0.68);
  background: rgba(184, 211, 111, 0.08);
  color: var(--accent);
  cursor: pointer;
  font: inherit;
  padding: 6px 9px;
}

.publish-room:hover,
.room-action:hover {
  background: rgba(184, 211, 111, 0.18);
}

.delete-user:hover {
  background: rgba(240, 108, 108, 0.18);
}

.detail-user:hover {
  background: rgba(184, 211, 111, 0.18);
}

.config-meta {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 10px;
}

.config-editor {
  background: rgba(12, 17, 9, 0.92);
  border: 1px solid var(--line);
  color: var(--text);
  display: block;
  font: 13px/1.5 Consolas, "Courier New", monospace;
  min-height: 520px;
  padding: 14px;
  resize: vertical;
  width: 100%;
}

.config-actions {
  align-items: center;
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.config-actions button {
  border: 1px solid var(--line);
  background: var(--panel-2);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  padding: 9px 12px;
}

.config-actions button:hover {
  border-color: var(--accent);
}

.config-message {
  color: var(--muted);
  margin-left: 8px;
}

@media (max-width: 800px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    border-bottom: 1px solid var(--line);
    border-right: 0;
  }

  .toolbar,
  .metrics {
    grid-template-columns: 1fr;
  }

  .toolbar {
    align-items: stretch;
    flex-direction: column;
  }
}