/* ---------- tokens ---------- */
:root {
  --bg: #EAF1F3;
  --panel: #FFFFFF;
  --ink: #12233B;
  --muted: #5C7186;
  --accent: #E8792F;
  --accent-dim: #F2AE7D;
  --grid-line: #C7D6DD;
  --border: #D3E0E5;
  --good: #2E7D5B;

  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  min-height: 100vh;
}

/* ---------- blueprint grid backdrop ---------- */
.grid-backdrop {
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 32px 32px;
  opacity: 0.35;
}

/* ---------- topbar ---------- */
.topbar {
  padding: 28px clamp(20px, 5vw, 56px) 18px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.6);
  backdrop-filter: blur(4px);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.brand-mark {
  color: var(--accent);
  font-size: 1.3rem;
  line-height: 1;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.01em;
}

.brand-tag {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

/* ---------- source status ---------- */
.source-status {
  display: flex;
  gap: 10px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.source-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 4px 9px;
  border-radius: 10px;
  border: 1px solid var(--border);
  color: var(--muted);
}

.source-badge .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--grid-line);
}

.source-badge.on {
  border-color: rgba(46, 125, 91, 0.35);
  color: var(--good);
}

.source-badge.on .dot {
  background: var(--good);
}

/* ---------- layout ---------- */
.layout {
  max-width: 1180px;
  margin: 0 auto;
  padding: clamp(20px, 4vw, 40px) clamp(20px, 5vw, 56px) 80px;
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 24px;
  align-items: start;
}

@media (max-width: 860px) {
  .layout { grid-template-columns: 1fr; }
}

.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 24px;
}

.table-wrap {
  overflow-x: auto;
  width: 100%;
}

.panel-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  margin: 0 0 18px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink);
}

/* ---------- mode tabs ---------- */
.mode-tabs {
  display: flex;
  gap: 2px;
  margin-bottom: 18px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 3px;
}

.mode-tab {
  flex: 1;
  padding: 8px 10px;
  border: none;
  background: transparent;
  border-radius: 3px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--muted);
  cursor: pointer;
  transition: all 0.15s ease;
}

.mode-tab.active {
  background: var(--panel);
  color: var(--ink);
  box-shadow: 0 1px 2px rgba(18, 35, 59, 0.08);
}

/* ---------- query panel ---------- */
.field-group {
  margin-bottom: 18px;
}

.field-group label:not(.record-toggle) {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

[role="radiogroup"] {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.record-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 3px;
  cursor: pointer;
  font-size: 0.92rem;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.record-toggle:has(input:checked) {
  border-color: var(--accent);
  background: rgba(232, 121, 47, 0.06);
}

.record-toggle input {
  accent-color: var(--accent);
}

.record-toggle em {
  font-style: normal;
  color: var(--muted);
  font-size: 0.85em;
}

#value-input {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--ink);
  background: #fff;
}

#value-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(232, 121, 47, 0.15);
}

.btn-primary {
  width: 100%;
  padding: 12px 16px;
  background: var(--ink);
  color: #fff;
  border: none;
  border-radius: 3px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: background 0.15s ease;
}

.btn-primary:hover:not(:disabled) { background: var(--accent); }
.btn-primary:disabled { opacity: 0.6; cursor: default; }

.btn-secondary {
  padding: 8px 14px;
  background: transparent;
  border: 1px solid var(--ink);
  color: var(--ink);
  border-radius: 3px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-secondary:hover:not(:disabled) {
  background: var(--ink);
  color: #fff;
}

.btn-secondary:disabled {
  opacity: 0.4;
  cursor: default;
}

.hint {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.5;
  margin-top: 16px;
}

.hint strong { color: var(--ink); }
.hint code {
  font-family: var(--font-mono);
  background: var(--bg);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 0.9em;
}

/* ---------- bulk mode ---------- */
#bulk-input {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.86rem;
  color: var(--ink);
  background: #fff;
  resize: vertical;
  line-height: 1.5;
}

#bulk-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(232, 121, 47, 0.15);
}

.bulk-stop {
  margin-top: 10px;
  width: 100%;
}

.bulk-progress {
  margin-top: 16px;
}

.bulk-progress-bar {
  width: 100%;
  height: 6px;
  background: var(--bg);
  border-radius: 3px;
  overflow: hidden;
  border: 1px solid var(--border);
}

.bulk-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--accent);
  transition: width 0.25s ease;
}

.bulk-progress-label {
  margin: 8px 0 0;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--muted);
}

/* ---------- resolution path diagram (signature element) ---------- */
.path-diagram {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px dashed var(--border);
  display: flex;
  align-items: center;
  gap: 4px;
}

.path-node {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.node-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--grid-line);
  border: 1.5px solid var(--muted);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.path-node.active .node-dot {
  background: var(--accent);
  border-color: var(--accent);
}

.node-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.path-line {
  position: relative;
  flex: 1;
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--grid-line) 0 4px, transparent 4px 8px);
  min-width: 12px;
}

.path-line .pulse {
  position: absolute;
  top: -2px;
  left: -6px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0;
}

.path-line.running .pulse {
  animation: travel 1.1s ease-in-out infinite;
}

#line-crtsh.skipped {
  opacity: 0.25;
}

#node-crtsh.skipped {
  opacity: 0.35;
}

@keyframes travel {
  0%   { left: -6px; opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { left: calc(100% + 2px); opacity: 0; }
}

/* ---------- results panel ---------- */
.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 4px;
}

.results-header .panel-title { margin-bottom: 0; }

.results-meta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.count-badge {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
}

.empty-state {
  padding: 48px 20px;
  text-align: center;
  color: var(--muted);
}

.empty-state p { margin: 0 0 6px; }
.empty-sub { font-size: 0.87rem; max-width: 380px; margin: 0 auto; }

table.results-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 18px;
  font-family: var(--font-mono);
  font-size: 0.88rem;
}

table.results-table th {
  text-align: left;
  font-family: var(--font-body);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  border-bottom: 1px solid var(--border);
  padding: 8px 10px;
}

table.results-table td {
  padding: 9px 10px;
  border-bottom: 1px solid #F0F4F5;
  color: var(--ink);
}

table.results-table tr:hover td {
  background: rgba(232, 121, 47, 0.04);
}

.source-tag {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 10px;
  background: rgba(46, 125, 91, 0.1);
  color: var(--good);
  margin-right: 4px;
}

.error-banner {
  margin-top: 16px;
  padding: 12px 14px;
  border: 1px solid #E8B4A0;
  background: #FDF1EC;
  color: #A6421A;
  border-radius: 3px;
  font-size: 0.88rem;
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  .path-line.running .pulse { animation: none; opacity: 1; left: 40%; }
}

/* =====================================================================
   Continuous-edition additions: login screen, app shell, sidebar,
   watchlist / domains / forms / sources / tokens / users panels
   ===================================================================== */

/* ---------- login ---------- */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.login-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 32px;
  width: 100%;
  max-width: 360px;
}

.login-card .brand { margin-bottom: 4px; }
.login-card .brand-tag { margin-bottom: 22px; }
.login-card input[type="text"], .login-card input[type="password"] {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.95rem;
}
.login-card input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(232, 121, 47, 0.15);
}
.login-card .error-banner { margin: 0 0 14px; }

/* ---------- app shell ---------- */
.topbar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.whoami-badge {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--muted);
}

.app-layout {
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(20px, 4vw, 32px) clamp(20px, 5vw, 40px) 80px;
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  align-items: start;
}

@media (max-width: 860px) {
  .app-layout { grid-template-columns: 1fr; }
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 2px;
  position: sticky;
  top: 20px;
}

.nav-item {
  text-align: left;
  padding: 9px 12px;
  border: none;
  background: transparent;
  border-radius: 3px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--muted);
  cursor: pointer;
}

.nav-item:hover { background: rgba(18, 35, 59, 0.04); }
.nav-item.active { background: var(--panel); color: var(--ink); border: 1px solid var(--border); }

.nav-sep {
  margin: 14px 0 4px 12px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.content { min-width: 0; }

.tab-panel .panel-title { margin-top: 4px; }
.panel-subtitle {
  font-family: var(--font-display);
  font-size: 0.92rem;
  font-weight: 600;
  margin: 0 0 12px;
}

/* ---------- stat cards ---------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 22px;
}

.stat-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 16px;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
}

.stat-label {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 4px;
}

/* ---------- logs panel ---------- */
.logs-panel { padding: 18px 20px; }

.panel-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.log-filter {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: var(--muted);
}

.log-filter select {
  font-family: var(--font-mono);
  padding: 4px 6px;
  border: 1px solid var(--border);
  border-radius: 3px;
}

.logs-body {
  max-height: 420px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 3px;
  background: #0F1B2E;
  padding: 8px 0;
}

.log-row {
  display: grid;
  grid-template-columns: 150px 90px 1fr;
  gap: 10px;
  padding: 4px 12px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: #C9D6E3;
  white-space: pre-wrap;
  word-break: break-word;
}

.log-ts { color: #6F87A3; }
.log-comp { color: #8FB9E8; }
.log-info .log-msg { color: #C9D6E3; }
.log-warning .log-msg { color: #F2C36B; }
.log-warning .log-comp, .log-warning .log-ts { color: #F2C36B; }
.log-error .log-msg { color: #F28B82; }
.log-error .log-comp, .log-error .log-ts { color: #F28B82; }

/* ---------- forms / filters ---------- */
.inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 16px 0 20px;
}

.inline-form input[type="text"], .inline-form input[type="password"], .inline-form select, .inline-form input[type="number"] {
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.88rem;
}

.checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-bottom: 16px;
}

.filter-row input[type="text"], .filter-row select {
  padding: 9px 10px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.88rem;
}

.spacer { flex: 1; }

.mono { font-family: var(--font-mono); }

/* ---------- pager ---------- */
.pager {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
}

.pager-label {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--muted);
}

/* ---------- links / badges ---------- */
.btn-link {
  background: none;
  border: none;
  color: var(--muted);
  font-size: 0.82rem;
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
}
.btn-link.danger { color: #A6421A; }

.source-badge.warn { border-color: rgba(232, 174, 47, 0.4); color: #9A7B15; }
.source-badge.warn .dot { background: #E8B32F; }
.source-badge.bad { border-color: rgba(230, 80, 60, 0.4); color: #A6421A; }
.source-badge.bad .dot { background: #E6503C; }
.source-status.inline { margin: 0; gap: 6px; flex-wrap: wrap; }

.kind-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 2px 8px;
  border-radius: 10px;
  text-transform: uppercase;
}
.kind-badge.free { background: rgba(46, 125, 91, 0.12); color: var(--good); }
.kind-badge.paid { background: rgba(232, 121, 47, 0.14); color: var(--accent); }

/* ---------- sources ---------- */
.source-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 16px 18px;
  margin-bottom: 12px;
}

.source-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.source-card-body {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 0.85rem;
  color: var(--muted);
}

.source-card-body input {
  padding: 7px 8px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.save-status { font-size: 0.78rem; }
.save-status.ok { color: var(--good); }
.save-status.bad { color: #A6421A; }

/* ---------- tokens ---------- */
.token-reveal {
  margin: 10px 0 20px;
  padding: 14px 16px;
  border: 1px dashed var(--accent);
  border-radius: 4px;
  background: rgba(232, 121, 47, 0.06);
}
.token-reveal p { margin: 0 0 8px; font-size: 0.85rem; }
.token-reveal code {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  word-break: break-all;
  margin-bottom: 10px;
}