:root {
  --bg: #090d16;
  --card-bg: #131b2e;
  --card-hover: #1e293b;
  --border: #223049;
  --text: #f8fafc;
  --text-muted: #94a3b8;
  --accent: #38bdf8;
  --accent-green: #22c55e;
  --accent-red: #ef4444;
  --accent-orange: #f97316;
  --accent-yellow: #eab308;
  --accent-purple: #a855f7;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: var(--font);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
}

/* ==============================================================================
   Login Screen
   ============================================================================== */
.login-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}
.login-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 100%;
  max-width: 440px;
  padding: 36px 32px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}
.login-header {
  text-align: center;
  margin-bottom: 28px;
}
.login-header .logo {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--accent);
}
.login-subtitle {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 6px;
}
.login-footer {
  margin-top: 24px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==============================================================================
   App Layout & Header
   ============================================================================== */
.app-layout {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 24px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
}
.navbar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.navbar-brand .logo {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--accent);
}
.navbar-controls {
  display: flex;
  align-items: center;
  gap: 16px;
}
.server-select-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-muted);
}
.server-select-wrapper select {
  background: var(--bg);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.9rem;
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
}
.badge-version { background: rgba(56, 189, 248, 0.15); color: var(--accent); border: 1px solid var(--accent); }
.badge-php { background: rgba(168, 85, 247, 0.15); color: var(--accent-purple); border: 1px solid var(--accent-purple); }

.ws-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  padding: 4px 10px;
  border-radius: 6px;
  background: var(--bg);
  border: 1px solid var(--border);
}
.ws-status .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.ws-status .dot.online { background: var(--accent-green); box-shadow: 0 0 8px var(--accent-green); }
.ws-status .dot.offline { background: var(--accent-red); }

/* Navigation Tabs */
.nav-tabs {
  display: flex;
  gap: 4px;
  padding: 0 24px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}
.nav-tab {
  background: transparent;
  color: var(--text-muted);
  border: none;
  padding: 12px 18px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}
.nav-tab:hover { color: var(--text); }
.nav-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* Main Content */
.main-content {
  padding: 24px;
  flex: 1;
}
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ==============================================================================
   Cards & Dashboard Grid
   ============================================================================== */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
}
.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.stat-card .card-label {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}
.stat-card .card-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.stat-card .card-sub {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.ticket-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 6px 0;
}
.team-badge {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.9rem;
}
.team-1 { background: rgba(56, 189, 248, 0.2); color: var(--accent); border: 1px solid var(--accent); }
.team-2 { background: rgba(239, 68, 68, 0.2); color: var(--accent-red); border: 1px solid var(--accent-red); }
.vs { color: var(--text-muted); font-size: 0.8rem; font-weight: bold; }

/* Dashboard Split */
.dashboard-split {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}
@media (max-width: 900px) {
  .dashboard-split { grid-template-columns: 1fr; }
}

/* Feed Container */
.feed-container, .feed-full-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 480px;
  overflow-y: auto;
}
.feed-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.02);
  border-left: 3px solid var(--border);
  font-size: 0.88rem;
}
.feed-item.kill { border-left-color: var(--accent); }
.feed-item.tk { border-left-color: var(--accent-red); background: rgba(239, 68, 68, 0.05); }
.feed-item.chat { border-left-color: var(--accent-yellow); }
.feed-item.system { border-left-color: var(--accent-green); }
.feed-time { color: var(--text-muted); font-size: 0.78rem; font-family: var(--font-mono); }
.feed-empty { color: var(--text-muted); text-align: center; padding: 40px; font-style: italic; }

/* Quick Actions */
.quick-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.custom-cmd-row {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}
.console-box {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 10px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--accent-green);
  max-height: 150px;
  overflow-y: auto;
  white-space: pre-wrap;
}

/* ==============================================================================
   Data Tables
   ============================================================================== */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}
.data-table th, .data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
}
.data-table th {
  background: rgba(255, 255, 255, 0.02);
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.5px;
}
.data-table tbody tr:hover {
  background: var(--card-hover);
}
.text-center { text-align: center; }

/* Terminal / RCON */
.terminal-box {
  background: #05080f;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 16px;
  min-height: 380px;
  max-height: 520px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.terminal-line { line-height: 1.4; word-break: break-all; }
.terminal-line.cmd { color: var(--accent); }
.terminal-line.out { color: var(--text); }
.terminal-line.err { color: var(--accent-red); }
.terminal-line.system { color: var(--text-muted); }
.terminal-input-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
}
.terminal-input-bar .prompt {
  font-family: var(--font-mono);
  font-weight: bold;
  color: var(--accent);
}
.terminal-input-bar input { flex: 1; }

/* ==============================================================================
   Forms & Buttons
   ============================================================================== */
.form-group {
  margin-bottom: 16px;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 6px;
}
input[type="text"], input[type="password"], input[type="number"], select {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.92rem;
  outline: none;
  transition: border-color 0.2s;
}
input:focus, select:focus {
  border-color: var(--accent);
}
.form-row {
  display: flex;
  gap: 14px;
}
.col-4 { flex: 1; }
.col-6 { flex: 1; }
.col-8 { flex: 2; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: opacity 0.2s, background 0.2s;
}
.btn:hover { opacity: 0.9; }
.btn-primary { background: var(--accent); color: #000; }
.btn-secondary { background: var(--border); color: var(--text); }
.btn-danger { background: var(--accent-red); color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-block { width: 100%; }

.alert {
  padding: 10px 14px;
  border-radius: 6px;
  font-size: 0.85rem;
  margin-bottom: 14px;
}
.alert-danger { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); border: 1px solid var(--accent-red); }

/* Modal */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal.open { display: flex; }
.modal-dialog {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 10px 30px rgba(0,0,0,0.6);
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
}
.btn-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.5rem;
  cursor: pointer;
}
.modal-body { padding: 24px; }
.modal-tabs {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}
.modal-tab {
  background: none;
  border: none;
  color: var(--text-muted);
  font-weight: 600;
  padding: 8px 14px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
}
.modal-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.modal-tab-pane { display: none; }
.modal-tab-pane.active { display: block; }
.preflight-box {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.preflight-status { font-size: 0.85rem; font-weight: 600; }
.preflight-status.ok { color: var(--accent-green); }
.preflight-status.err { color: var(--accent-red); }