/* PAN-OS WebUI clone — matches the 11.x look: white surfaces, blue chrome,
   orange Commit button, dense Helvetica-ish tables. */

:root {
  /* PAN-OS 11.x palette — sampled from the real WebUI. */
  --pan-blue:      #006fbb;     /* slightly cooler than my old blue */
  --pan-blue-dark: #00568f;
  --pan-teal:      #00a7c5;     /* the modern accent for active tab underline */
  --pan-commit:    #4caf50;     /* Commit button is GREEN in 11.x, not orange */
  --pan-commit-dark:#3d8b40;
  --pan-orange:    #fa582d;     /* Palo Alto Networks brand orange — used only on the logo wordmark */
  --pan-bg:        #f0f2f5;     /* very light blue-gray body */
  --pan-panel:     #ffffff;
  --pan-border:    #d1d6dd;
  --pan-text:      #21262e;
  --pan-text-dim:  #6a7180;
  --pan-row-hover: #e7f1f9;
  --pan-row-alt:   #f8fafc;
  --pan-good:      #2e8540;
  --pan-warn:      #b67410;
  --pan-bad:       #b8252b;
  --pan-sidebar:   #eef1f5;
  --pan-tab-active:#ffffff;
  --pan-tab-inactive:#dde2e8;
  --pan-tabbar-bg: #f7f8fa;
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  font-size: 13px;
  background: var(--pan-bg);
  color: var(--pan-text);
  height: 100vh; overflow: hidden;
}

/* ---------- Top header bar ---------- */
.pan-header {
  height: 56px;
  background: linear-gradient(180deg, #ffffff 0%, #e8eaef 100%);
  border-bottom: 1px solid var(--pan-border);
  display: flex; align-items: center; padding: 0 16px;
  gap: 16px;
  box-shadow: 0 1px 3px rgba(0,0,0,.05);
}
.pan-logo {
  display: flex; align-items: center; gap: 10px;
  font-weight: 600; font-size: 16px;
  color: var(--pan-text);
}
.pan-logo-mark {
  width: 32px; height: 32px; border-radius: 6px;
  background: linear-gradient(135deg, #fa582d 0%, #c2410c 100%);
  color: #fff; font-weight: 800; font-size: 14px;
  display: grid; place-items: center;
}
.pan-logo .device-name {
  color: var(--pan-text-dim); font-weight: 400; font-size: 13px;
  border-left: 1px solid var(--pan-border); padding-left: 10px; margin-left: 4px;
}

.pan-header-spacer { flex: 1; }

.pan-commit-btn {
  background: var(--pan-commit);
  color: #fff; font-weight: 600;
  border: 1px solid var(--pan-commit-dark);
  padding: 6px 18px; border-radius: 4px;
  cursor: pointer; font-size: 13px;
  display: flex; align-items: center; gap: 6px;
  transition: background .15s;
  letter-spacing: 0.3px;
  box-shadow: 0 1px 2px rgba(0,0,0,.08);
}
.pan-commit-btn:hover { background: var(--pan-commit-dark); }
.pan-commit-btn.has-changes {
  background: #f59e0b;
  border-color: #b45309;
  animation: pulse-amber 1.6s ease-in-out infinite;
}
.pan-commit-btn.has-changes::before {
  content: ''; display: inline-block;
  width: 8px; height: 8px; border-radius: 50%;
  background: #fff; box-shadow: 0 0 6px rgba(255,255,255,.8);
}
@keyframes pulse-amber {
  0%,100% { box-shadow: 0 1px 2px rgba(0,0,0,.08), 0 0 0 0 rgba(245,158,11,.4); }
  50%     { box-shadow: 0 1px 2px rgba(0,0,0,.08), 0 0 0 8px rgba(245,158,11,0); }
}

.pan-icon-btn {
  width: 32px; height: 32px; border-radius: 4px;
  background: transparent; border: 1px solid transparent;
  display: grid; place-items: center; cursor: pointer;
  color: var(--pan-text); font-size: 16px;
}
.pan-icon-btn:hover { background: rgba(0,112,209,.08); border-color: var(--pan-border); }

.pan-user-chip {
  display: flex; align-items: center; gap: 8px;
  padding: 4px 10px; border-radius: 4px;
  font-size: 13px; color: var(--pan-text);
}
.pan-user-chip .avatar {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--pan-blue); color: #fff;
  display: grid; place-items: center; font-weight: 700; font-size: 11px;
}

/* ---------- Tab strip (PAN-OS 11.x flat style with teal underline) ---------- */
.pan-tabs {
  background: var(--pan-tabbar-bg);
  border-bottom: 1px solid var(--pan-border);
  display: flex; padding: 0 12px;
  height: 34px;
  align-items: stretch;
  box-shadow: 0 1px 0 rgba(0,0,0,.02);
}
.pan-tab {
  background: transparent;
  border: none;
  padding: 0 18px;
  cursor: pointer;
  font-size: 12px; font-weight: 500;
  color: var(--pan-text-dim);
  display: flex; align-items: center;
  position: relative;
  transition: color .12s, background .12s;
  user-select: none;
  letter-spacing: 0.2px;
}
.pan-tab:hover { color: var(--pan-text); background: rgba(0,167,197,.06); }
.pan-tab.active {
  color: var(--pan-text);
  font-weight: 600;
  background: var(--pan-panel);
}
.pan-tab.active::after {
  content: '';
  position: absolute; left: 0; right: 0; bottom: -1px;
  height: 3px; background: var(--pan-teal);
  border-radius: 2px 2px 0 0;
}
.pan-tab .badge {
  display: inline-block;
  background: var(--pan-teal); color: #fff;
  font-size: 10px; padding: 1px 6px; border-radius: 8px;
  margin-left: 6px; font-weight: 700;
}

/* ---------- Body area ---------- */
.pan-body {
  display: flex;
  height: calc(100vh - 56px - 32px - 24px); /* header + tabs + footer */
  background: var(--pan-panel);
}

/* Left sidebar with sub-sections */
.pan-side {
  width: 220px;
  background: var(--pan-sidebar);
  border-right: 1px solid var(--pan-border);
  padding: 12px 0;
  overflow-y: auto;
  flex-shrink: 0;
}
.pan-side-group {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.6px;
  color: var(--pan-text-dim); padding: 10px 16px 4px;
  font-weight: 700;
}
.pan-side-item {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 16px 6px 24px;
  cursor: pointer; font-size: 13px;
  color: var(--pan-text);
  border-left: 3px solid transparent;
}
.pan-side-item:hover { background: rgba(0,112,209,.08); }
.pan-side-item.active {
  background: #ffffff;
  border-left-color: var(--pan-blue);
  font-weight: 600;
}
.pan-side-item .count {
  margin-left: auto;
  background: #ced4dc; color: var(--pan-text);
  font-size: 11px; padding: 1px 7px; border-radius: 10px;
  font-weight: 600;
}

/* Main content */
.pan-main {
  flex: 1; overflow: auto;
  padding: 16px 20px;
  background: var(--pan-panel);
}
.pan-main h2 {
  font-size: 16px; margin: 0 0 14px;
  font-weight: 600; color: var(--pan-text);
}
.pan-main h3 {
  font-size: 13px; text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--pan-text-dim); margin: 18px 0 8px; font-weight: 700;
}

/* ---------- Dashboard widgets ---------- */
.widget-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}
.widget {
  background: #fff;
  border: 1px solid var(--pan-border);
  border-radius: 4px;
  padding: 12px 14px;
}
.widget-title {
  font-size: 12px; font-weight: 700;
  color: var(--pan-text); text-transform: uppercase; letter-spacing: 0.5px;
  margin-bottom: 8px; padding-bottom: 6px;
  border-bottom: 1px solid var(--pan-border);
  display: flex; justify-content: space-between; align-items: center;
}
.widget-title .refresh { cursor: pointer; color: var(--pan-blue); font-size: 14px; }
.widget-row {
  display: flex; justify-content: space-between;
  padding: 4px 0; font-size: 12px;
}
.widget-row .k { color: var(--pan-text-dim); }
.widget-row .v { color: var(--pan-text); font-weight: 500; }
.widget-row .v.good { color: var(--pan-good); }
.widget-row .v.warn { color: var(--pan-warn); }
.widget-stat {
  font-size: 22px; font-weight: 700; color: var(--pan-text);
}
.widget-stat-row {
  display: flex; gap: 16px; padding: 6px 0;
}
.widget-stat-row > div { flex: 1; }
.widget-stat-row .lbl { font-size: 11px; color: var(--pan-text-dim); text-transform: uppercase; }

.bar {
  height: 8px; background: #e6e9ee; border-radius: 4px; overflow: hidden;
  margin: 6px 0;
}
.bar > span {
  display: block; height: 100%;
  background: linear-gradient(90deg, var(--pan-blue) 0%, #56b6ff 100%);
}
.bar.warn > span { background: linear-gradient(90deg, #e8a317 0%, #f7c768 100%); }
.bar.bad  > span { background: linear-gradient(90deg, #c0392b 0%, #e57368 100%); }

/* ---------- Tables ---------- */
.pan-toolbar {
  display: flex; gap: 6px; margin-bottom: 10px; align-items: center;
}
.pan-btn {
  padding: 5px 12px; font-size: 12px;
  background: #fff; border: 1px solid var(--pan-border);
  border-radius: 3px; cursor: pointer; color: var(--pan-text);
  font-weight: 500;
}
.pan-btn:hover { background: #f0f4f9; border-color: var(--pan-blue); }
.pan-btn.primary { background: var(--pan-blue); color: #fff; border-color: var(--pan-blue-dark); }
.pan-btn.primary:hover { background: var(--pan-blue-dark); }
.pan-btn .icon { margin-right: 4px; }

.pan-search {
  margin-left: auto;
  padding: 5px 10px;
  border: 1px solid var(--pan-border);
  border-radius: 3px;
  font-size: 12px; width: 200px;
}
.pan-search:focus { outline: none; border-color: var(--pan-blue); }

.pan-table {
  width: 100%; border-collapse: collapse;
  font-size: 12px; background: #fff;
  border: 1px solid var(--pan-border);
}
.pan-table th {
  background: #eaeef3; color: var(--pan-text);
  padding: 6px 10px; text-align: left;
  font-weight: 600; border-right: 1px solid var(--pan-border);
  border-bottom: 1px solid var(--pan-border);
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.4px;
  white-space: nowrap;
}
.pan-table td {
  padding: 6px 10px; border-bottom: 1px solid #eaecef;
  border-right: 1px solid #eaecef;
  vertical-align: middle;
  font-size: 12px;
}
.pan-table tbody tr:nth-child(even) { background: var(--pan-row-alt); }
.pan-table tbody tr:hover { background: var(--pan-row-hover); }
.pan-table .pill {
  display: inline-block; padding: 2px 8px; border-radius: 3px;
  font-size: 11px; font-weight: 600;
  text-transform: lowercase;
}
.pan-table .pill.allow      { background: #d6f5d9; color: #186127; border: 1px solid #aed7b4; }
.pan-table .pill.deny       { background: #fbd7d8; color: #931920; border: 1px solid #f0a8ab; }
.pan-table .pill.drop       { background: #fbd7d8; color: #931920; border: 1px solid #f0a8ab; }
.pan-table .pill[class*="reset"] { background: #fde4cf; color: #8a3a06; border: 1px solid #f2b78a; }
.pan-table .pill.up         { background: #d6f5d9; color: #186127; border: 1px solid #aed7b4; }
.pan-table .pill.down       { background: #fbd7d8; color: #931920; border: 1px solid #f0a8ab; }
.pan-table .pill.block-url  { background: #fbd7d8; color: #931920; border: 1px solid #f0a8ab; }
.pan-table .pill.alert      { background: #fff4d6; color: #7a5408; border: 1px solid #e9d18a; }

/* ---------- CLI terminal ---------- */
.cli-wrap {
  position: absolute; left: 220px; right: 0; top: 88px; bottom: 24px;
  background: #0c0c0c;
  padding: 0;
}
.cli-toolbar {
  background: #1c1c1c;
  border-bottom: 1px solid #333;
  padding: 6px 14px; color: #ccc; font-size: 12px;
  display: flex; align-items: center; gap: 12px;
}
.cli-toolbar .dot { width: 8px; height: 8px; border-radius: 50%; background: #34d399; }
.cli-screen {
  position: absolute; top: 32px; left: 0; right: 0; bottom: 0;
  background: #0c0c0c;
  color: #d4d4d4;
  font-family: 'Cascadia Code', 'Consolas', 'Monaco', monospace;
  font-size: 13px; line-height: 1.5;
  padding: 10px 14px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-word;
}
.cli-line { display: block; }
.cli-prompt { color: #6dc7ff; font-weight: 600; }
.cli-input-line { display: flex; align-items: center; }
.cli-input {
  flex: 1; background: transparent; border: none; outline: none;
  color: #d4d4d4; font: inherit; padding: 0 0 0 6px;
}

/* ---------- Footer ---------- */
.pan-footer {
  height: 24px;
  background: #2d3748;
  color: #cbd5e0;
  font-size: 11px;
  display: flex; align-items: center;
  padding: 0 14px; gap: 16px;
  border-top: 1px solid #1a202c;
}
.pan-footer .sep { color: #4a5568; }
.pan-footer .green { color: #68d391; }

/* ---------- Modals & toasts ---------- */
.pan-toast {
  position: fixed; bottom: 36px; right: 20px;
  background: #fff;
  border-left: 4px solid var(--pan-good);
  padding: 12px 18px; font-size: 13px;
  box-shadow: 0 4px 14px rgba(0,0,0,.18);
  border-radius: 3px;
  z-index: 100;
  animation: slideIn .2s ease;
}
.pan-toast.error { border-left-color: var(--pan-bad); }
.pan-toast.warn  { border-left-color: var(--pan-warn); }
@keyframes slideIn { from { transform: translateX(20px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

.commit-modal {
  position: fixed; inset: 0; background: rgba(0,0,0,.4);
  display: grid; place-items: center; z-index: 200;
}
.commit-modal-inner {
  background: #fff; border-radius: 4px;
  width: 500px; padding: 0; box-shadow: 0 10px 30px rgba(0,0,0,.3);
}
.commit-modal-inner header {
  background: var(--pan-blue); color: #fff;
  padding: 10px 16px; font-weight: 600;
  border-radius: 4px 4px 0 0;
  display: flex; justify-content: space-between; align-items: center;
}
.commit-modal-inner .body { padding: 18px 20px; font-size: 13px; }
.commit-modal-inner .footer {
  border-top: 1px solid var(--pan-border);
  padding: 10px 16px; display: flex; justify-content: flex-end; gap: 8px;
}
.commit-progress {
  background: #e6e9ee; height: 18px; border-radius: 3px; overflow: hidden;
  margin: 10px 0;
}
.commit-progress > div {
  background: var(--pan-blue); height: 100%;
  transition: width .2s ease;
  color: #fff; font-size: 11px; text-align: right; padding-right: 6px;
  line-height: 18px;
}

/* ---------- Generic edit modal (forms) ---------- */
.edit-modal {
  position: fixed; inset: 0; background: rgba(0,0,0,.4);
  display: grid; place-items: center; z-index: 200;
}
.edit-modal-inner {
  background: #fff; border-radius: 4px;
  width: 560px; max-width: 92vw; max-height: 90vh; overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,.3);
  display: flex; flex-direction: column;
}
.edit-modal-inner header {
  background: var(--pan-blue); color: #fff;
  padding: 10px 16px; font-weight: 600; font-size: 13px;
  display: flex; justify-content: space-between; align-items: center;
}
.edit-modal-inner header .x { cursor: pointer; opacity: .85; }
.edit-modal-inner header .x:hover { opacity: 1; }
.edit-modal-inner .body { padding: 18px 22px; font-size: 13px; overflow-y: auto; flex: 1; }
.edit-modal-inner .footer {
  border-top: 1px solid var(--pan-border);
  padding: 10px 16px; display: flex; justify-content: flex-end; gap: 8px;
  background: #fafbfc;
}
.form-row {
  display: grid; grid-template-columns: 140px 1fr;
  align-items: center; gap: 10px; margin-bottom: 10px;
}
.form-row label { color: var(--pan-text-dim); font-size: 12px; }
.form-row .req::after { content: ' *'; color: var(--pan-bad); }
.form-row input[type="text"],
.form-row input[type="number"],
.form-row select,
.form-row textarea {
  width: 100%; padding: 5px 8px;
  border: 1px solid var(--pan-border); border-radius: 3px;
  font-size: 12px; font-family: inherit;
  background: #fff; color: var(--pan-text);
}
.form-row textarea { min-height: 70px; resize: vertical; }
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none; border-color: var(--pan-blue); box-shadow: 0 0 0 2px rgba(0,112,209,.15);
}
.form-row .hint { font-size: 11px; color: var(--pan-text-dim); grid-column: 2; }
.form-section {
  border-top: 1px solid var(--pan-border);
  padding-top: 12px; margin-top: 14px;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--pan-text-dim); font-weight: 700;
}

/* ---------- Workspace switcher (header) ---------- */
.ws-switcher {
  position: relative;
  margin-left: 10px; margin-right: 10px;
}
.ws-current {
  background: rgba(0,112,209,.1);
  border: 1px solid var(--pan-blue);
  color: var(--pan-text);
  padding: 4px 10px; border-radius: 4px;
  font-size: 12px; cursor: pointer;
  display: flex; align-items: center; gap: 6px;
  font-weight: 500;
}
.ws-current:hover { background: rgba(0,112,209,.18); }
.ws-current .name { max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-menu {
  position: absolute; top: calc(100% + 4px); left: 0;
  background: #fff; border: 1px solid var(--pan-border);
  border-radius: 4px; box-shadow: 0 6px 20px rgba(0,0,0,.18);
  min-width: 260px; z-index: 150;
  padding: 4px 0; display: none;
}
.ws-menu.open { display: block; }
.ws-menu .item {
  padding: 8px 14px; cursor: pointer; font-size: 12px;
  display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid #f0f2f6;
}
.ws-menu .item:hover { background: var(--pan-row-hover); }
.ws-menu .item.active { background: rgba(0,112,209,.08); font-weight: 600; }
.ws-menu .item .actions { opacity: 0; transition: opacity .12s; display: flex; gap: 4px; }
.ws-menu .item:hover .actions { opacity: 1; }
.ws-menu .item .action-btn {
  width: 22px; height: 22px; border-radius: 3px;
  border: 1px solid var(--pan-border); background: #fff;
  cursor: pointer; display: grid; place-items: center;
  font-size: 11px; color: var(--pan-text-dim);
}
.ws-menu .item .action-btn:hover { background: var(--pan-row-hover); color: var(--pan-text); }
.ws-menu .item .action-btn.danger:hover { background: #fde8e8; color: var(--pan-bad); }
.ws-menu .footer-actions {
  padding: 6px 8px; display: flex; gap: 6px;
  border-top: 1px solid var(--pan-border); background: #fafbfc;
}
.ws-menu .footer-actions button {
  flex: 1; font-size: 11px; padding: 5px;
  background: #fff; border: 1px solid var(--pan-border);
  border-radius: 3px; cursor: pointer;
}
.ws-menu .footer-actions button:hover { background: var(--pan-row-hover); }
.ws-menu .footer-actions button.primary { background: var(--pan-blue); color: #fff; border-color: var(--pan-blue-dark); }
.ws-menu .footer-actions button.primary:hover { background: var(--pan-blue-dark); }
.ws-menu-item {
  padding: 8px 14px; cursor: pointer; font-size: 12px;
  display: flex; justify-content: space-between; align-items: center;
  border-bottom: 1px solid #f0f2f6;
}
.ws-menu-item:hover { background: var(--pan-row-hover); }
.ws-menu-item.active { background: rgba(0,112,209,.08); font-weight: 600; }
.ws-item-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-item-actions { opacity: 0; transition: opacity .12s; display: flex; gap: 4px; }
.ws-menu-item:hover .ws-item-actions { opacity: 1; }
.ws-rename, .ws-delete {
  width: 20px; height: 20px; border-radius: 3px; display: inline-flex;
  align-items: center; justify-content: center; cursor: pointer;
  font-size: 11px; color: var(--pan-text-dim);
}
.ws-rename:hover { background: var(--pan-row-hover); color: var(--pan-text); }
.ws-delete:hover { background: #fde8e8; color: var(--pan-bad); }
.ws-menu-sep { border-top: 1px solid var(--pan-border); margin: 2px 0; }
.ws-menu-action {
  padding: 7px 14px; font-size: 12px; cursor: pointer;
  color: var(--pan-blue); font-weight: 500;
}
.ws-menu-action:hover { background: var(--pan-row-hover); }

/* ---------- Row actions (edit/delete in tables) ---------- */
.row-actions {
  display: flex; gap: 4px; justify-content: flex-end;
}
.row-actions .action-btn {
  width: 24px; height: 24px; border-radius: 3px;
  border: 1px solid var(--pan-border); background: #fff;
  cursor: pointer; display: grid; place-items: center;
  font-size: 11px; color: var(--pan-text-dim);
}
.row-actions .action-btn:hover { background: var(--pan-row-hover); color: var(--pan-text); }
.row-actions .action-btn.danger:hover { background: #fde8e8; color: var(--pan-bad); }
.pan-table td.actions-col { width: 70px; text-align: right; }

/* ---------- Monitor query-builder bar (PAN-OS-style) ---------- */
.query-bar {
  background: var(--pan-panel);
  border: 1px solid var(--pan-border);
  border-radius: 4px;
  margin-bottom: 10px;
  box-shadow: 0 1px 2px rgba(0,0,0,.03);
}
.query-bar-input {
  display: flex; align-items: center;
  border-bottom: 1px solid var(--pan-border);
  padding: 0 4px;
}
.query-bar-input .q-prompt {
  color: var(--pan-text-dim); font-family: 'Consolas', monospace;
  font-size: 12px; padding: 0 8px;
  white-space: nowrap; user-select: none;
}
.query-bar-input input.q-text {
  flex: 1; border: none; outline: none;
  padding: 8px 4px; font-size: 13px;
  font-family: 'Consolas', 'Monaco', monospace;
  color: var(--pan-text); background: transparent;
}
.query-bar-input .q-submit,
.query-bar-input .q-clear {
  background: transparent; border: none;
  width: 32px; height: 32px; cursor: pointer;
  color: var(--pan-text-dim); font-size: 16px;
  border-left: 1px solid var(--pan-border);
}
.query-bar-input .q-submit:hover { background: var(--pan-row-hover); color: var(--pan-blue); }
.query-bar-input .q-clear:hover  { background: var(--pan-row-hover); color: var(--pan-bad); }
.query-bar-actions {
  display: flex; align-items: center; gap: 6px;
  padding: 6px 10px; background: var(--pan-tabbar-bg);
  font-size: 12px;
}
.query-bar-actions .spacer { flex: 1; }
.query-bar-actions select,
.query-bar-actions .q-btn {
  font-size: 12px; padding: 4px 10px;
  background: #fff; border: 1px solid var(--pan-border);
  border-radius: 3px; cursor: pointer; color: var(--pan-text);
}
.query-bar-actions .q-btn:hover { background: var(--pan-row-hover); border-color: var(--pan-blue); }
.query-bar-actions .q-btn.primary { background: var(--pan-blue); color: #fff; border-color: var(--pan-blue-dark); }
.query-bar-actions .q-btn.primary:hover { background: var(--pan-blue-dark); }
.query-bar-actions .live-dot {
  display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  background: var(--pan-good); box-shadow: 0 0 6px rgba(46,133,64,.5);
  margin-right: 5px;
  animation: pulse-green 2s ease-in-out infinite;
}
@keyframes pulse-green {
  0%,100% { box-shadow: 0 0 0 0 rgba(46,133,64,.4); }
  50%     { box-shadow: 0 0 0 6px rgba(46,133,64,0); }
}

.filter-chip {
  display: inline-flex; align-items: center; gap: 4px;
  background: rgba(0,111,187,.1);
  border: 1px solid rgba(0,111,187,.4);
  color: var(--pan-blue-dark);
  padding: 2px 4px 2px 8px;
  border-radius: 12px;
  font-size: 11px; font-family: 'Consolas', monospace;
}
.filter-chip .x {
  cursor: pointer; padding: 0 4px;
  color: var(--pan-blue-dark); font-weight: 700;
}
.filter-chip .x:hover { color: var(--pan-bad); }
.filter-chip.connector {
  background: transparent; border: none; color: var(--pan-text-dim);
  padding: 2px 4px; font-weight: 700;
}

.severity-critical { color: #fff; background: #931920; padding: 1px 7px; border-radius: 3px; font-weight: 700; font-size: 10px; text-transform: uppercase; letter-spacing: .3px; }
.severity-high     { color: #fff; background: #d3540e; padding: 1px 7px; border-radius: 3px; font-weight: 700; font-size: 10px; text-transform: uppercase; letter-spacing: .3px; }
.severity-medium   { color: #fff; background: #b67410; padding: 1px 7px; border-radius: 3px; font-weight: 700; font-size: 10px; text-transform: uppercase; letter-spacing: .3px; }
.severity-low      { color: #1d4ea3; background: #d6e6fb; padding: 1px 7px; border: 1px solid #95bcec; border-radius: 3px; font-weight: 600; font-size: 10px; text-transform: uppercase; letter-spacing: .3px; }
.severity-informational { color: var(--pan-text-dim); padding: 1px 7px; border: 1px solid var(--pan-border); border-radius: 3px; font-size: 10px; text-transform: uppercase; letter-spacing: .3px; }

/* ---------- ACC widgets ---------- */
.acc-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 12px;
}
.acc-card {
  background: #fff; border: 1px solid var(--pan-border);
  border-radius: 4px; padding: 12px 14px;
}
.acc-card h4 {
  margin: 0 0 10px; font-size: 12px; text-transform: uppercase;
  color: var(--pan-text-dim); letter-spacing: 0.5px; font-weight: 700;
  border-bottom: 1px solid var(--pan-border); padding-bottom: 6px;
}
.acc-bar-row {
  display: grid; grid-template-columns: 1fr 50px;
  gap: 8px; align-items: center; padding: 3px 0; font-size: 12px;
}
.acc-bar-row .bar-track {
  background: #e6e9ee; height: 14px; border-radius: 2px; overflow: hidden;
  position: relative;
}
.acc-bar-row .bar-track > div {
  height: 100%; background: linear-gradient(90deg, var(--pan-blue) 0%, #56b6ff 100%);
  position: absolute; left: 0; top: 0;
}
.acc-bar-row .bar-track .label {
  position: absolute; left: 6px; top: 0; line-height: 14px;
  font-size: 11px; color: #fff; font-weight: 600;
  mix-blend-mode: difference;
}
.acc-bar-row .v { font-size: 11px; color: var(--pan-text-dim); text-align: right; }

.acc-card.threats .acc-bar-row .bar-track > div { background: linear-gradient(90deg, #c0392b 0%, #e57368 100%); }
.acc-card.users   .acc-bar-row .bar-track > div { background: linear-gradient(90deg, #16a085 0%, #5ec5b4 100%); }

/* ---------- Helper buttons & states ---------- */
.action-row { margin-top: 14px; display: flex; gap: 8px; flex-wrap: wrap; }
.empty-state {
  padding: 40px 20px; text-align: center;
  color: var(--pan-text-dim);
  border: 2px dashed var(--pan-border); border-radius: 6px;
  background: #fafbfc;
}
.empty-state .icon { font-size: 36px; margin-bottom: 8px; }
.empty-state .title { font-size: 13px; color: var(--pan-text); font-weight: 600; margin-bottom: 4px; }
.empty-state .desc { font-size: 12px; max-width: 400px; margin: 0 auto; }

.tag-pill {
  display: inline-block; padding: 2px 8px; margin-right: 4px;
  background: #eaf3fb; border: 1px solid #b8d9f1; border-radius: 3px;
  color: var(--pan-blue-dark); font-size: 11px; font-weight: 500;
}

/* ---------- Reset confirm modal ---------- */
.danger-modal-inner header { background: var(--pan-bad); }

/* ---------- Practice Mode badge in header ---------- */
.practice-badge {
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(0, 167, 197, .15);
  border: 1px solid var(--pan-teal);
  color: var(--pan-text);
  padding: 4px 10px; border-radius: 14px;
  font-size: 11px; font-weight: 600;
  cursor: pointer;
  margin-right: 10px;
  user-select: none;
  transition: background .15s;
}
.practice-badge:hover { background: rgba(0, 167, 197, .25); }
.practice-badge.locked {
  background: rgba(245, 158, 11, .18);
  border-color: #f59e0b;
}
.practice-badge .pm-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--pan-teal);
}
.practice-badge.locked .pm-dot { background: #f59e0b; }

/* ---------- Practice-Mode picker modal choices ---------- */
.pm-choices {
  display: grid; gap: 10px;
  grid-template-columns: 1fr;
}
.pm-choice {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 14px; align-items: center;
  padding: 14px 16px;
  border: 2px solid var(--pan-border);
  border-radius: 6px;
  cursor: pointer;
  background: #fff;
  transition: border-color .12s, background .12s;
}
.pm-choice:hover { background: #f6f8fb; border-color: var(--pan-teal); }
.pm-choice.active { border-color: var(--pan-blue); background: rgba(0, 111, 187, .06); }
.pm-icon { font-size: 28px; text-align: center; }
.pm-title { font-size: 14px; font-weight: 700; color: var(--pan-text); }
.pm-desc  { font-size: 12px; color: var(--pan-text-dim); margin-top: 2px; line-height: 1.45; grid-column: 2; }
.pm-tag {
  background: var(--pan-blue); color: #fff;
  padding: 3px 10px; border-radius: 12px;
  font-size: 10px; font-weight: 700; letter-spacing: .4px;
}
.pm-choice:nth-child(1) .pm-tag { background: var(--pan-good); }
.pm-choice:nth-child(2) .pm-tag { background: var(--pan-blue); }
.pm-choice:nth-child(3) .pm-tag { background: var(--pan-text-dim); }