@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@300;400;500;600;700&family=Exo+2:ital,wght@0,300;0,400;0,600;0,800;1,300&family=JetBrains+Mono:wght@300;400;500&display=swap');

:root {
  --bg-void:        #080b10;
  --bg-deep:        #0c1017;
  --bg-panel:       #111620;
  --bg-card:        #161d2e;
  --bg-hover:       #1c2538;
  --bg-input:       #0e1420;

  --border-dim:     #1e2a3f;
  --border-mid:     #253044;
  --border-bright:  #2e3f5c;

  --accent:         #00d4ff;
  --accent-dim:     #00a8cc;
  --accent-glow:    rgba(0, 212, 255, 0.15);
  --accent-glow2:   rgba(0, 212, 255, 0.05);

  --green:          #00ff88;
  --green-dim:      #00cc6a;
  --green-glow:     rgba(0, 255, 136, 0.12);
  --yellow:         #ffd700;
  --yellow-dim:     #ccac00;
  --red:            #ff4466;
  --red-dim:        #cc2244;
  --red-glow:       rgba(255, 68, 102, 0.12);
  --orange:         #ff8c00;

  --text-primary:   #e8edf5;
  --text-secondary: #8a9bb5;
  --text-muted:     #4a5a72;
  --text-accent:    #00d4ff;

  --font-display:   'Rajdhani', sans-serif;
  --font-body:      'Exo 2', sans-serif;
  --font-mono:      'JetBrains Mono', monospace;

  --sidebar-w:      260px;
  --header-h:       64px;
  --radius:         8px;
  --radius-lg:      14px;
  --transition:     0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg-void);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  font-size: 14px;
  line-height: 1.6;
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-deep); }
::-webkit-scrollbar-thumb { background: var(--border-bright); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-dim); }

#app { display: flex; min-height: 100vh; }

#sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: var(--bg-deep);
  border-right: 1px solid var(--border-dim);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  transition: transform var(--transition);
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-logo {
  padding: 20px 22px;
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent), #0080ff);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
  flex-shrink: 0;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1.5px;
  color: var(--text-primary);
  text-transform: uppercase;
}
.logo-text span { color: var(--accent); }

.sidebar-section-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 20px 22px 8px;
  flex-shrink: 0;
}

nav { flex: 1; padding: 8px 0; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 22px;
  color: var(--text-secondary);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 15px;
  letter-spacing: 0.5px;
  border-left: 3px solid transparent;
  transition: all var(--transition);
  position: relative;
  cursor: pointer;
}

.nav-item:hover {
  color: var(--text-primary);
  background: var(--bg-hover);
  border-left-color: var(--border-bright);
}

.nav-item.active {
  color: var(--accent);
  background: var(--accent-glow2);
  border-left-color: var(--accent);
}

.nav-item.active::after {
  content: '';
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--accent), transparent);
}

.nav-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.nav-badge {
  margin-left: auto;
  background: var(--accent);
  color: var(--bg-void);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
  letter-spacing: 0;
}

.nav-badge.red   { background: var(--red); }
.nav-badge.green { background: var(--green); color: #000; }

.sidebar-footer {
  padding: 16px 22px;
  border-top: 1px solid var(--border-dim);
  flex-shrink: 0;
}

.user-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  cursor: pointer;
  transition: all var(--transition);
}
.user-card:hover { border-color: var(--border-bright); background: var(--bg-hover); }

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0080ff, var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: #fff;
  flex-shrink: 0;
}

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

.user-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-role {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 1px;
}

#main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

#header {
  height: var(--header-h);
  background: var(--bg-deep);
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  padding: 0 28px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
}

.header-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-primary);
  flex: 1;
}

.header-title .breadcrumb {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 400;
  letter-spacing: 0;
  display: block;
  margin-top: -2px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg-void);
  border-color: var(--accent);
}
.btn-primary:hover {
  background: var(--accent-dim);
  box-shadow: 0 0 20px var(--accent-glow);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-mid);
}
.btn-ghost:hover {
  color: var(--text-primary);
  border-color: var(--border-bright);
  background: var(--bg-hover);
}

.btn-danger {
  background: transparent;
  color: var(--red);
  border-color: var(--red-dim);
}
.btn-danger:hover {
  background: var(--red-glow);
  box-shadow: 0 0 16px var(--red-glow);
}

.btn-success {
  background: transparent;
  color: var(--green);
  border-color: var(--green-dim);
}
.btn-success:hover {
  background: var(--green-glow);
  box-shadow: 0 0 16px var(--green-glow);
}

.btn-sm   { padding: 5px 12px; font-size: 12px; }
.btn-icon { padding: 8px; width: 36px; height: 36px; justify-content: center; }

.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-input);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 0 12px;
  height: 36px;
  min-width: 200px;
  transition: all var(--transition);
}
.header-search:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow2);
}
.header-search input {
  background: none;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 13px;
  width: 100%;
}
.header-search input::placeholder { color: var(--text-muted); }
.header-search .search-icon { color: var(--text-muted); font-size: 14px; }

.notif-btn {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all var(--transition);
  font-size: 16px;
}
.notif-btn:hover { color: var(--text-primary); border-color: var(--border-bright); }

.notif-dot {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 7px;
  height: 7px;
  background: var(--red);
  border-radius: 50%;
  border: 1px solid var(--bg-deep);
  animation: pulse 2s infinite;
}

#content {
  flex: 1;
  padding: 28px;
  background: var(--bg-void);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}
.stat-card:hover {
  border-color: var(--border-bright);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--card-accent, var(--accent)), transparent);
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.stat-sub  { font-size: 12px; color: var(--text-muted); }

.stat-icon {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 28px;
  opacity: 0.15;
}

.stat-change {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 20px;
  margin-top: 6px;
}
.stat-change.up   { color: var(--green); background: var(--green-glow); }
.stat-change.down { color: var(--red);   background: var(--red-glow);   }

.card {
  background: var(--bg-panel);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: 20px;
}

.card-header {
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  gap: 12px;
}

.card-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--text-primary);
  flex: 1;
}

.card-title small {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-muted);
  margin-left: 8px;
  font-family: var(--font-mono);
}

.card-body { padding: 22px; }

.server-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

.server-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  cursor: pointer;
}
.server-card:hover {
  border-color: var(--border-bright);
  background: var(--bg-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}

.server-status-bar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
}
.server-status-bar.online   { background: linear-gradient(90deg, var(--green),  transparent); }
.server-status-bar.offline  { background: linear-gradient(90deg, var(--red),    transparent); }
.server-status-bar.starting { background: linear-gradient(90deg, var(--yellow), transparent); }
.server-status-bar.stopping { background: linear-gradient(90deg, var(--orange), transparent); }

.server-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 16px;
}

.server-game-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
  background: var(--bg-panel);
  border: 1px solid var(--border-dim);
}

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

.server-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 2px;
}

.server-node {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
  flex-shrink: 0;
}
.status-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.status-badge.online {
  color: var(--green);
  background: var(--green-glow);
  border: 1px solid rgba(0,255,136,0.2);
}
.status-badge.online::before  { background: var(--green); animation: pulse 2s infinite; }

.status-badge.offline {
  color: var(--red);
  background: var(--red-glow);
  border: 1px solid rgba(255,68,102,0.2);
}
.status-badge.offline::before { background: var(--red); }

.status-badge.starting {
  color: var(--yellow);
  background: rgba(255,215,0,0.1);
  border: 1px solid rgba(255,215,0,0.2);
}
.status-badge.starting::before { background: var(--yellow); animation: pulse 1s infinite; }

.status-badge.stopping {
  color: var(--orange);
  background: rgba(255,140,0,0.1);
  border: 1px solid rgba(255,140,0,0.2);
}
.status-badge.stopping::before { background: var(--orange); }

.server-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 14px;
}

.server-stat {
  background: var(--bg-panel);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 8px 10px;
  text-align: center;
}

.server-stat-val {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  display: block;
}

.server-stat-lbl {
  font-family: var(--font-mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-top: 2px;
  display: block;
}

.server-resource-bar { margin-bottom: 6px; }

.resource-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.progress-track {
  height: 4px;
  background: var(--bg-void);
  border-radius: 2px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.5s ease;
}
.progress-fill.cpu    { background: linear-gradient(90deg, var(--accent), #0080ff); }
.progress-fill.ram    { background: linear-gradient(90deg, var(--green), #00a86b); }
.progress-fill.disk   { background: linear-gradient(90deg, var(--yellow), var(--orange)); }
.progress-fill.danger { background: linear-gradient(90deg, var(--red), #ff0040); }

.server-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border-dim);
}

.console-wrap {
  background: var(--bg-void);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  overflow: hidden;
  font-family: var(--font-mono);
}

.console-toolbar {
  background: var(--bg-deep);
  border-bottom: 1px solid var(--border-dim);
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.console-dot        { width: 10px; height: 10px; border-radius: 50%; }
.console-dot.red    { background: #ff5f56; }
.console-dot.yellow { background: #ffbd2e; }
.console-dot.green  { background: #27c93f; }

.console-title {
  flex: 1;
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  letter-spacing: 1px;
}

#console-output {
  height: 340px;
  overflow-y: auto;
  padding: 14px;
  font-size: 12px;
  line-height: 1.7;
}

.console-line             { display: flex; gap: 8px; }
.console-time             { color: var(--text-muted); flex-shrink: 0; }
.console-line.info    .console-msg { color: var(--text-secondary); }
.console-line.success .console-msg { color: var(--green); }
.console-line.warning .console-msg { color: var(--yellow); }
.console-line.error   .console-msg { color: var(--red); }
.console-line.system  .console-msg { color: var(--accent); }

.console-input-wrap {
  border-top: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  padding: 10px 14px;
  gap: 10px;
}

.console-prompt { color: var(--accent); font-size: 13px; }

#console-input {
  flex: 1;
  background: none;
  border: none;
  outline: none;
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 12px;
}

.data-table { width: 100%; border-collapse: collapse; }

.data-table th {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  padding: 10px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border-dim);
  white-space: nowrap;
}

.data-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--border-dim);
  color: var(--text-secondary);
  font-size: 13px;
}

.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--bg-hover); color: var(--text-primary); }
.data-table td.mono { font-family: var(--font-mono); font-size: 12px; }

.form-group { margin-bottom: 18px; }

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius);
  padding: 10px 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: all var(--transition);
}
.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow2);
}
.form-control::placeholder { color: var(--text-muted); }
select.form-control { cursor: pointer; }

.form-hint { font-size: 11px; color: var(--text-muted); margin-top: 6px; }
.form-row  { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
}
.modal-overlay.active { opacity: 1; pointer-events: all; }

.modal {
  background: var(--bg-panel);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  width: 500px;
  max-width: 90vw;
  max-height: 85vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(20px);
  transition: transform var(--transition);
  box-shadow: 0 30px 80px rgba(0,0,0,0.6);
}
.modal-overlay.active .modal { transform: scale(1) translateY(0); }

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  gap: 12px;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.5px;
  flex: 1;
}

.modal-close {
  width: 30px;
  height: 30px;
  border-radius: var(--radius);
  background: var(--bg-hover);
  border: 1px solid var(--border-dim);
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all var(--transition);
}
.modal-close:hover { color: var(--red); border-color: var(--red-dim); }

.modal-body { padding: 24px; }

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-dim);
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1px solid;
  margin-bottom: 16px;
  font-size: 13px;
}
.alert.success { background: var(--green-glow);            border-color: rgba(0,255,136,0.2);   color: var(--green);  }
.alert.error   { background: var(--red-glow);              border-color: rgba(255,68,102,0.2);  color: var(--red);    }
.alert.warning { background: rgba(255,215,0,0.08);         border-color: rgba(255,215,0,0.2);   color: var(--yellow); }
.alert.info    { background: var(--accent-glow);           border-color: rgba(0,212,255,0.2);   color: var(--accent); }

#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-panel);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius);
  padding: 12px 16px;
  min-width: 280px;
  max-width: 360px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  transform: translateX(120%);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  font-size: 13px;
}
.toast.show { transform: translateX(0); }

.toast-icon { font-size: 18px; flex-shrink: 0; }
.toast-msg  { flex: 1; color: var(--text-primary); }
.toast.success .toast-icon { color: var(--green);  }
.toast.error   .toast-icon { color: var(--red);    }
.toast.warning .toast-icon { color: var(--yellow); }
.toast.info    .toast-icon { color: var(--accent); }

.api-config-banner {
  background: linear-gradient(135deg, rgba(0,212,255,0.08), rgba(0,128,255,0.05));
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: var(--radius-lg);
  padding: 20px 24px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.api-config-icon { font-size: 32px; }

.api-config-text h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 4px;
}
.api-config-text p { font-size: 12px; color: var(--text-muted); }

.page-section        { display: none; }
.page-section.active { display: block; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr;       gap: 20px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr;   gap: 20px; }

.tabs {
  display: flex;
  gap: 2px;
  border-bottom: 1px solid var(--border-dim);
  margin-bottom: 24px;
}

.tab-btn {
  padding: 10px 20px;
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  border: none;
  background: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: all var(--transition);
  letter-spacing: 0.5px;
}
.tab-btn:hover  { color: var(--text-primary); }
.tab-btn.active { color: var(--accent); border-bottom-color: var(--accent); }

.tab-content        { display: none; }
.tab-content.active { display: block; }

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-dim);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}

.loading-overlay {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px;
  gap: 14px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

#sidebar-toggle {
  display: none;
  width: 36px;
  height: 36px;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  color: var(--text-secondary);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}

@keyframes pulse  { 0%, 100% { opacity: 1; } 50% { opacity: 0.4; } }
@keyframes spin   { to { transform: rotate(360deg); } }
@keyframes fadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideIn { from { opacity: 0; transform: translateX(-16px); } to { opacity: 1; transform: translateX(0); } }

.animate-in { animation: fadeIn 0.4s cubic-bezier(0.4, 0, 0.2, 1) both; }

.mini-chart          { height: 40px; overflow: hidden; position: relative; }
.mini-chart canvas   { width: 100% !important; }

.settings-group {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
  overflow: hidden;
}

.settings-group-title {
  padding: 14px 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-dim);
  background: var(--bg-panel);
}

.settings-row {
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--border-dim);
}
.settings-row:last-child { border-bottom: none; }

.settings-row-info strong {
  display: block;
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--text-primary);
  margin-bottom: 3px;
}
.settings-row-info span { font-size: 12px; color: var(--text-muted); }

.toggle {
  width: 44px;
  height: 24px;
  background: var(--bg-void);
  border: 1px solid var(--border-mid);
  border-radius: 12px;
  position: relative;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
}
.toggle.on { background: var(--accent); border-color: var(--accent); }
.toggle::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  top: 2px;
  left: 2px;
  transition: transform var(--transition);
}
.toggle.on::after { transform: translateX(20px); }

@media (max-width: 900px) {
  #sidebar { transform: translateX(-100%); }
  #sidebar.open { transform: translateX(0); box-shadow: 4px 0 30px rgba(0,0,0,0.5); }
  #main { margin-left: 0; }
  #sidebar-toggle { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .header-search { display: none; }
}

@media (max-width: 600px) {
  #content { padding: 16px; }
  .server-grid { grid-template-columns: 1fr; }
  .stats-grid  { grid-template-columns: repeat(2, 1fr); }
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 30px;
  text-align: center;
  gap: 12px;
}
.empty-state-icon { font-size: 48px; opacity: 0.3; }
.empty-state h3 {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-secondary);
}
.empty-state p { font-size: 13px; color: var(--text-muted); }

#console-output::-webkit-scrollbar       { width: 4px; }
#console-output::-webkit-scrollbar-thumb { background: var(--border-mid); }

.not-configured-notice {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 30px;
  text-align: center;
  gap: 14px;
}
.not-configured-notice .ncn-icon { font-size: 44px; opacity: 0.4; }
.not-configured-notice h3 {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-secondary);
}
.not-configured-notice p { font-size: 13px; color: var(--text-muted); }

.console-stats-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-dim);
  background: var(--bg-deep);
  flex-wrap: wrap;
}

.console-stat-circle {
  position: relative;
  width: 72px;
  height: 72px;
  flex-shrink: 0;
}

.console-stat-circle svg {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.csc-track {
  fill: none;
  stroke: var(--border-dim);
  stroke-width: 3;
}

.csc-fill {
  fill: none;
  stroke: var(--green);
  stroke-width: 3;
  stroke-linecap: round;
  transition: stroke-dasharray 0.5s ease;
}

.csc-fill.cpu { stroke: var(--accent); }
.csc-fill.net { stroke: var(--yellow); }

.csc-label {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1px;
}

.csc-val {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1;
}

.csc-key {
  font-family: var(--font-mono);
  font-size: 8px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
}

.cstat-status-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-left: auto;
}

.grid-fm {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 16px;
  align-items: start;
}

.fm-breadcrumb {
  padding: 8px 20px;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  border-top: 1px solid var(--border-dim);
  background: var(--bg-deep);
}

.fm-crumb {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
  transition: all var(--transition);
}
.fm-crumb:hover  { color: var(--text-primary); background: var(--bg-hover); }
.fm-crumb.active { color: var(--accent); }
.fm-crumb-sep    { color: var(--text-muted); font-size: 11px; }

.fm-file-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border-bottom: 1px solid var(--border-dim);
  cursor: pointer;
  transition: background var(--transition);
  user-select: none;
}
.fm-file-item:last-child { border-bottom: none; }
.fm-file-item:hover { background: var(--bg-hover); }
.fm-file-item.selected { background: var(--accent-glow2); }

.fm-file-icon { font-size: 16px; flex-shrink: 0; width: 20px; text-align: center; }

.fm-file-info { flex: 1; min-width: 0; }
.fm-file-name {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fm-file-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 1px;
}

.fm-file-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity var(--transition);
}
.fm-file-item:hover .fm-file-actions { opacity: 1; }

.fm-action-btn {
  width: 24px; height: 24px;
  border-radius: 4px;
  background: var(--bg-panel);
  border: 1px solid var(--border-dim);
  color: var(--text-muted);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 11px;
  transition: all var(--transition);
}
.fm-action-btn:hover        { color: var(--text-primary); border-color: var(--border-bright); }
.fm-action-btn.del:hover    { color: var(--red); border-color: var(--red-dim); }

#fm-editor {
  width: 100%;
  height: 100%;
  background: var(--bg-void);
  color: var(--text-primary);
  border: none;
  outline: none;
  resize: none;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  padding: 16px;
  tab-size: 4;
}

.fm-editor-footer {
  padding: 6px 16px;
  border-top: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-deep);
}

.fm-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 12px;
}

.fm-upload-progress {
  padding: 8px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  border-bottom: 1px solid var(--border-dim);
  display: none;
}

@media (max-width: 900px) {
  .grid-fm { grid-template-columns: 1fr; }
}