:root {
  --bg-deep:    #0a1f14;
  --bg:         #0d2818;
  --bg-soft:    #11321f;
  --bg-card:    #143a26;
  --bg-row:     #112e1c;
  --bg-row-alt: #0f2818;
  --line:       #1d4a30;
  --line-soft:  #1a3d28;
  --text:       #e3f4ec;
  --text-soft:  #93c2a8;
  --text-mute:  #5a8770;
  --accent:     #19e589;
  --accent-2:   #16c578;
  --warn:       #f8b94c;
  --danger:     #ff5e6c;
  --info:       #5ea7ff;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'JetBrains Mono', system-ui, sans-serif;
  background: var(--bg-deep);
  color: var(--text);
  font-size: 14px;
}
button { font-family: inherit; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ─── login page ─── */
.login-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(ellipse at top, #143a26 0%, #0a1f14 60%);
}
.login-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 36px 32px;
  width: 380px;
  box-shadow: 0 12px 48px rgba(0,0,0,0.5);
}
.login-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 1px;
}
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--accent);
  color: #052013;
  font-weight: 800;
  font-size: 22px;
}
.logo-img {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  object-fit: contain;
  background: #2a2a2a;
  padding: 2px;
  flex-shrink: 0;
}
.brand .logo-img { width: 36px; height: 36px; }
.logo-text { color: var(--text); }

/* Country flags via flag-icons CDN (SVG, OS-independent). */
.fi {
  display: inline-block;
  width: 1.33em;
  height: 1em;
  vertical-align: -0.1em;
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(255,255,255,0.1);
  margin-right: 4px;
}
.flag-empty { color: var(--text-mute); margin-right: 4px; }
.login-sub { color: var(--text-mute); margin: 6px 0 24px 0; font-size: 12px; }
#loginForm { display: flex; flex-direction: column; gap: 12px; }
#loginForm input[type=password] {
  background: var(--bg-deep);
  border: 1px solid var(--line);
  color: var(--text);
  padding: 12px 14px;
  border-radius: 8px;
  font-size: 14px;
  outline: none;
}
#loginForm input[type=password]:focus { border-color: var(--accent); }
#loginForm button {
  background: var(--accent);
  color: #052013;
  border: 0;
  padding: 12px;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  font-size: 14px;
}
#loginForm button:hover { background: var(--accent-2); }
.login-err { color: var(--danger); font-size: 13px; min-height: 18px; }
.login-footer { margin-top: 20px; font-size: 11px; color: var(--text-mute); text-align: center; }

/* ─── dashboard layout ─── */
.dash-body {
  display: flex;
  min-height: 100vh;
}
.sidebar {
  width: 220px;
  background: var(--bg);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  padding: 18px 0;
  flex-shrink: 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 20px 20px 20px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 1px;
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: 14px;
}
nav { flex: 1; display: flex; flex-direction: column; gap: 2px; padding: 0 8px; }
.nav-link {
  color: var(--text-soft);
  padding: 10px 14px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
}
.nav-link:hover { background: var(--bg-soft); color: var(--text); text-decoration: none; }
.nav-link.active { background: var(--bg-card); color: var(--accent); }
.nav-link .ico { width: 18px; display: inline-flex; justify-content: center; }
.side-foot { padding: 14px 18px; border-top: 1px solid var(--line-soft); }
.side-version { font-size: 11px; color: var(--text-mute); margin-top: 8px; }

.main { flex: 1; padding: 20px 24px; overflow: auto; }

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 4px 18px 4px;
  border-bottom: 1px solid var(--line-soft);
  margin-bottom: 18px;
}
.topbar-left { display: flex; align-items: baseline; gap: 12px; }
.topbar-title { font-size: 22px; font-weight: 700; color: var(--text); }
.topbar-badge { color: var(--text-mute); font-size: 12px; }
.topbar-right { display: flex; gap: 8px; align-items: center; }
.topbar select, .topbar input[type=text] {
  background: var(--bg-card);
  border: 1px solid var(--line);
  color: var(--text);
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 13px;
  outline: none;
}
.btn {
  background: var(--bg-card);
  border: 1px solid var(--line);
  color: var(--text);
  padding: 8px 14px;
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
}
.btn:hover { border-color: var(--accent); }
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #052013;
  font-weight: 700;
}
.btn-primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn-ghost { background: transparent; }
.btn-link {
  color: var(--accent);
  font-size: 12px;
  margin-left: 8px;
}

/* ─── KPIs ─── */
.kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}
.kpi {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px 16px;
}
.kpi-label { color: var(--text-mute); font-size: 11px; letter-spacing: 1px; text-transform: uppercase; }
.kpi-val { color: var(--accent); font-size: 22px; font-weight: 700; margin-top: 4px; }
.kpi-sub { color: var(--text-soft); font-size: 12px; margin-top: 2px; }

/* ─── card ─── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 10px;
  margin-bottom: 16px;
}
.card-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--line-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.card-head h3 { margin: 0; font-size: 14px; font-weight: 600; color: var(--text); }
.card-head .muted { color: var(--text-mute); font-weight: 400; }
.small { font-size: 12px; }
.muted { color: var(--text-mute); }

.chart-wrap { padding: 18px; height: 260px; position: relative; }

/* ─── tables ─── */
.table-wrap { overflow: auto; }
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.table th {
  text-align: left;
  background: var(--bg-soft);
  color: var(--text-mute);
  padding: 10px 14px;
  font-weight: 500;
  font-size: 11px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--text);
  white-space: nowrap;
}
.table tbody tr:nth-child(even) td { background: var(--bg-row-alt); }
.table tbody tr:hover td { background: var(--bg-soft); }
.table-tight th, .table-tight td { padding: 7px 12px; font-size: 12.5px; }

/* status badges */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.3px;
}
.badge.ok      { background: rgba(25,229,137,0.18); color: var(--accent); }
.badge.warn    { background: rgba(248,185,76,0.18); color: var(--warn); }
.badge.danger  { background: rgba(255,94,108,0.18); color: var(--danger); }
.badge.info    { background: rgba(94,167,255,0.18); color: var(--info); }
.badge.muted   { background: rgba(147,194,168,0.10); color: var(--text-soft); }

/* fraud heat */
.fraud-0  { color: var(--text-soft); }
.fraud-low { color: var(--warn); font-weight: 600; }
.fraud-hi  { color: var(--danger); font-weight: 700; }

/* misc */
.hidden { display: none !important; }
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
@media (max-width: 1100px) {
  .grid-2 { grid-template-columns: 1fr; }
}

/* ─── modal ─── */
.modal {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.55);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
}
.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 12px;
  width: 480px;
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.modal-card h3 { margin: 0 0 8px 0; }
.modal-card label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-mute);
  margin-top: 6px;
}
.modal-card input, .modal-card textarea, .modal-card select {
  background: var(--bg-deep);
  border: 1px solid var(--line);
  color: var(--text);
  padding: 9px 12px;
  border-radius: 6px;
  font-size: 13px;
  font-family: inherit;
  outline: none;
}
.modal-card input:focus, .modal-card textarea:focus, .modal-card select:focus { border-color: var(--accent); }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 14px; }

.copy-btn {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--accent);
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 11px;
  cursor: pointer;
}
.copy-btn:hover { border-color: var(--accent); }

.wrapper-url {
  font-family: 'JetBrains Mono', 'Menlo', 'Consolas', monospace;
  font-size: 11.5px;
  color: var(--accent);
  background: var(--bg-deep);
  padding: 3px 8px;
  border-radius: 4px;
  display: inline-block;
}
.dest-url {
  max-width: 380px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  vertical-align: middle;
  font-size: 11.5px;
  color: var(--text-mute);
  font-family: 'JetBrains Mono', 'Menlo', 'Consolas', monospace;
}