/* ─────────────────────────────────────────────────────
   cortex.css — Leidos Brand System
   AVD Broker — Light Mode
   Colors: brand.leidos.com
   ───────────────────────────────────────────────────── */

/* ── Variables ────────────────────────────────────────── */
:root {
  /* Primary accent: Mid Ultraviolet — the classic Leidos brand color */
  --purple:     #901588;
  --purple-mid: #421439;  /* hover / pressed */
  --purple-dark: #251846; /* header background */

  /* Surfaces */
  --page-bg:       #F5F4F6;
  --surface:       #FFFFFF;
  --surface-2:     #F8F7F9;
  --border:        #DDD9E3;
  --border-subtle: #EDEAF2;

  /* Text */
  --text-1: #251846;  /* Dark Purple — headings */
  --text-2: #3B3937;  /* Dark Gray — body */
  --text-3: #7C7C7A;  /* Mid Gray — secondary */
  --text-4: #BEBFBD;  /* Bright Gray — muted/placeholder */

  /* Status — all mid/dark shades for light-bg readability */
  --c-blue-bg:    rgba(41,129,215,.10);
  --c-blue-text:  #235899;

  --c-green-bg:   rgba(82,183,17,.10);
  --c-green-text: #377811;

  --c-red-bg:     rgba(215,61,49,.09);
  --c-red-text:   #902B25;

  --c-amber:      #847112;
  --c-amber-bg:   rgba(195,166,15,.10);

  --c-gray-bg:    rgba(124,124,122,.10);
  --c-gray-text:  #7C7C7A;
}

/* ── Reset ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }

/* ── Base ─────────────────────────────────────────────── */
body {
  font-family: 'Avenir Next', 'Avenir', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--page-bg);
  color: var(--text-2);
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── Header ───────────────────────────────────────────── */
.cx-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: .875rem 1.5rem;
  background: #251846;
  border-bottom: none;
  position: sticky; top: 0; z-index: 50;
  box-shadow: 0 2px 8px rgba(37,24,70,.35);
}
.cx-logo { height: 22px; width: auto; }
.cx-header-right { display: flex; align-items: center; gap: .75rem; }
.cx-user-label { font-size: 13px; color: rgba(255,255,255,.65); }
.cx-user-label strong { color: #fff; font-weight: 600; }
.cx-admin-badge {
  font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
  color: #D62CD0;
  background: rgba(214,44,208,.18);
  padding: .18rem .5rem; border-radius: .375rem;
}
.cx-link {
  font-size: 13px; color: rgba(255,255,255,.6); text-decoration: none;
  padding: .3rem .7rem; border: 1px solid rgba(255,255,255,.2); border-radius: .5rem;
  transition: color .15s, border-color .15s;
}
.cx-link:hover { color: #fff; border-color: rgba(255,255,255,.5); }

/* ── Layout ───────────────────────────────────────────── */
.cx-container      { max-width: 800px;  margin: 0 auto; padding: 1.5rem 1.5rem 4rem; }
.cx-container-wide { max-width: 1200px; margin: 0 auto; padding: 1.5rem 1.5rem 4rem; }

/* ── Cards ────────────────────────────────────────────── */
.cx-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: .75rem;
  padding: 1.25rem;
  box-shadow: 0 1px 4px rgba(37,24,70,.06);
}
.cx-card + .cx-card { margin-top: 1rem; }
.cx-card-title {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; color: var(--purple);
  display: flex; align-items: center; gap: .35rem;
  margin-bottom: .875rem;
}

/* ── Buttons ──────────────────────────────────────────── */
.cx-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  font-family: inherit; font-size: 13px; font-weight: 600;
  border-radius: .5rem; border: none; cursor: pointer;
  padding: .5rem 1rem; transition: background .15s, color .15s, border-color .15s;
  outline-offset: 2px; text-decoration: none; white-space: nowrap;
}
.cx-btn:focus-visible { outline: 2px solid var(--purple); box-shadow: 0 0 0 4px rgba(144,21,136,.18); }
.cx-btn:active:not(:disabled) { transform: scale(.97); }
.cx-btn:disabled { opacity: .45; cursor: default; pointer-events: none; }

.cx-btn-primary { background: var(--purple); color: #fff; }
.cx-btn-primary:hover { background: var(--purple-mid); }

.cx-btn-secondary { background: var(--surface); color: var(--text-1); border: 1px solid var(--border); }
.cx-btn-secondary:hover { border-color: var(--purple); color: var(--purple); }

.cx-btn-ghost { background: transparent; color: var(--text-3); }
.cx-btn-ghost:hover { background: rgba(144,21,136,.06); color: var(--text-1); }

.cx-btn-danger { background: transparent; color: var(--c-red-text); border: 1px solid rgba(215,61,49,.3); }
.cx-btn-danger:hover { background: var(--c-red-bg); }

.cx-btn-success { background: var(--c-green-bg); color: var(--c-green-text); border: 1px solid rgba(82,183,17,.3); }
.cx-btn-success:hover { background: rgba(82,183,17,.18); }

.cx-btn-sm { font-size: 12px; padding: .35rem .75rem; }
.cx-btn-lg { font-size: 15px; padding: .65rem 1.5rem; font-weight: 600; }
.cx-btn-icon { padding: .45rem; border-radius: .5rem; }

/* ── Status Badges ────────────────────────────────────── */
.cx-badge {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .2rem .55rem; border-radius: .375rem;
  font-size: 12px; font-weight: 600; white-space: nowrap;
}
.cx-badge-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }

.cx-badge-run  { background: var(--c-blue-bg);  color: var(--c-blue-text); }
.cx-badge-run  .cx-badge-dot { background: var(--c-blue-text); }

.cx-badge-ok   { background: var(--c-green-bg); color: var(--c-green-text); }
.cx-badge-ok   .cx-badge-dot { background: var(--c-green-text); }

.cx-badge-err  { background: var(--c-red-bg);   color: var(--c-red-text); }
.cx-badge-err  .cx-badge-dot { background: var(--c-red-text); }

.cx-badge-pend { background: var(--c-amber-bg); color: var(--c-amber); }
.cx-badge-pend .cx-badge-dot { background: var(--c-amber); animation: cx-pulse 1.2s ease infinite; }

.cx-badge-unk  { background: var(--c-gray-bg);  color: var(--c-gray-text); }
.cx-badge-unk  .cx-badge-dot { background: var(--c-gray-text); }

/* ── Tables ───────────────────────────────────────────── */
.cx-table-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: .75rem;
  overflow-x: auto;
  margin-bottom: 1.25rem;
  box-shadow: 0 1px 4px rgba(37,24,70,.05);
}
.cx-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.cx-table th {
  text-align: left; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .07em; color: var(--text-3);
  padding: .65rem 1rem; border-bottom: 1px solid var(--border);
  background: var(--surface-2); white-space: nowrap;
}
.cx-table td {
  padding: .65rem 1rem; border-bottom: 1px solid var(--border-subtle);
  color: var(--text-2); vertical-align: middle;
}
.cx-table tr:last-child td { border-bottom: none; }
.cx-table tr:hover td { background: rgba(144,21,136,.03); }

/* ── Section Label ────────────────────────────────────── */
.cx-section-label {
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .08em; color: var(--purple);
  margin: 1.5rem 0 .875rem;
  display: flex; align-items: center; gap: .5rem;
}
.cx-section-label::after {
  content: ""; flex: 1; height: 1px; background: var(--border);
}

/* ── Meta Grid ────────────────────────────────────────── */
.cx-meta { display: grid; grid-template-columns: 1fr 1fr; gap: .875rem 2rem; }
.cx-meta-label { font-size: 11px; color: var(--text-3); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .2rem; }
.cx-meta-value { font-size: 13px; color: var(--text-1); font-weight: 500; }

/* ── Stats Row ────────────────────────────────────────── */
.cx-stats { display: flex; gap: .875rem; margin-bottom: 1.5rem; flex-wrap: wrap; }
.cx-stat {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: .75rem; padding: 1rem 1.375rem; flex: 1; min-width: 120px;
  box-shadow: 0 1px 4px rgba(37,24,70,.05);
}
.cx-stat-val { font-size: 1.75rem; font-weight: 700; color: var(--text-1); line-height: 1; }
.cx-stat-lbl { font-size: 11px; color: var(--text-3); text-transform: uppercase; letter-spacing: .06em; margin-top: .35rem; }

/* ── Tabs ─────────────────────────────────────────────── */
.cx-tab-bar {
  display: flex; border-bottom: 1px solid var(--border);
  padding: 0 1.5rem; background: var(--surface);
}
.cx-tab-btn {
  background: none; border: none; color: var(--text-3);
  font-size: 13px; font-weight: 500; padding: .875rem 1.125rem;
  cursor: pointer; font-family: inherit;
  border-bottom: 2px solid transparent; position: relative; top: 1px;
  transition: color .15s; display: flex; align-items: center; gap: .4rem;
}
.cx-tab-btn:hover { color: var(--text-2); }
.cx-tab-btn.active { color: var(--purple); border-bottom-color: var(--purple); font-weight: 700; }

/* ── Tab Panels ───────────────────────────────────────── */
.cx-tab-panel { display: none; }
.cx-tab-panel.active { display: block; }

/* ── Toolbar ──────────────────────────────────────────── */
.cx-toolbar { display: flex; align-items: center; gap: .75rem; margin-bottom: 1.25rem; flex-wrap: wrap; }
.cx-toolbar-title { flex: 1; font-size: 15px; font-weight: 600; color: var(--text-1); }

/* ── Notices ──────────────────────────────────────────── */
.cx-notice {
  background: rgba(144,21,136,.06); border: 1px solid rgba(144,21,136,.20);
  color: var(--text-2); border-radius: .75rem; padding: .875rem 1rem;
  font-size: 13px; margin-bottom: 1.25rem;
}
.cx-notice strong { color: var(--text-1); }
.cx-notice-err { background: var(--c-red-bg); border-color: rgba(215,61,49,.25); color: var(--c-red-text); }

/* ── Forms ────────────────────────────────────────────── */
.cx-form-group { margin-bottom: 1.25rem; }
.cx-label {
  display: block; font-size: 12px; font-weight: 600;
  color: var(--text-2); text-transform: uppercase; letter-spacing: .06em; margin-bottom: .5rem;
}
.cx-input {
  width: 100%; background: var(--surface); border: 1px solid var(--border);
  border-radius: .5rem; padding: .625rem .875rem;
  font-size: 14px; color: var(--text-1); font-family: inherit; outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.cx-input:focus { border-color: var(--purple); box-shadow: 0 0 0 3px rgba(144,21,136,.12); }
.cx-input::placeholder { color: var(--text-4); }
.cx-input-error { border-color: var(--c-red-text); }

/* ── Loading / Spinner ────────────────────────────────── */
.cx-spinner {
  display: inline-block; width: 14px; height: 14px;
  border: 2px solid var(--purple); border-top-color: transparent;
  border-radius: 50%; animation: cx-spin .6s linear infinite; flex-shrink: 0;
}
.cx-spinner-lg { width: 24px; height: 24px; border-width: 3px; }
.cx-loading {
  display: flex; align-items: center; justify-content: center; gap: .75rem;
  padding: 3rem; color: var(--text-3); font-size: 13px;
}
.cx-empty { color: var(--text-3); font-size: 13px; padding: 2rem; text-align: center; }

/* ── Footer ───────────────────────────────────────────── */
.cx-footer {
  text-align: center; padding: 1.5rem;
  font-size: 12px; color: var(--text-3);
  border-top: 1px solid var(--border);
}

/* ── Preview Banner ───────────────────────────────────── */
.cx-preview-banner {
  background: rgba(144,21,136,.08); border-bottom: 1px solid rgba(144,21,136,.25);
  color: var(--purple); text-align: center; padding: .45rem;
  font-size: 12px; font-weight: 600; letter-spacing: .04em;
}

/* ── VM Action Feedback ───────────────────────────────── */
.cx-action-fb { font-size: 12px; color: var(--text-3); }
.cx-action-fb.ok  { color: var(--c-green-text); }
.cx-action-fb.err { color: var(--c-red-text); }

/* ── Sign-in Log Results ──────────────────────────────── */
.cx-ok   { color: var(--c-green-text); font-size: 12px; }
.cx-fail { color: var(--c-red-text);   font-size: 12px; }

/* ── Divider ──────────────────────────────────────────── */
.cx-divider { height: 1px; background: var(--border); margin: 1.25rem 0; }

/* ── Animations ───────────────────────────────────────── */
@keyframes cx-spin  { to { transform: rotate(360deg); } }
@keyframes cx-pulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
@keyframes cx-fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.cx-fade-in { animation: cx-fade-in .3s ease; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ── Responsive ──────────────────────────────────────── */
@media (max-width: 768px) {
  .cx-header { padding: .75rem 1rem; }
  .cx-header-right { gap: .4rem; }
  .cx-user-label { display: none; }
  .cx-link { font-size: 12px; padding: .25rem .5rem; }
  .cx-admin-badge { font-size: 10px; padding: .15rem .4rem; }

  .cx-container, .cx-container-wide { padding: 1rem 1rem 3rem; }

  .cx-tab-bar { padding: 0 .75rem; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .cx-tab-btn { font-size: 12px; padding: .75rem .75rem; white-space: nowrap; }

  .cx-toolbar { gap: .5rem; }
  .cx-toolbar-title { font-size: 14px; }

  .cx-stats { gap: .5rem; }
  .cx-stat { min-width: 90px; padding: .75rem 1rem; }
  .cx-stat-val { font-size: 1.25rem; }

  .cx-table th, .cx-table td { padding: .5rem .6rem; font-size: 12px; }

  .cx-meta { grid-template-columns: 1fr; gap: .5rem; }

  .cx-modal-overlay { padding: .5rem; }
  .cx-modal { max-width: 100%; padding: 1.25rem; }

  .cx-filter-row { flex-direction: column; align-items: stretch; gap: .4rem; }
  .cx-tbl-filter { max-width: 100%; }
}

@media (max-width: 480px) {
  .cx-header-right .cx-link:not(:last-child) { display: none; }
  .cx-tab-btn { font-size: 11px; padding: .65rem .5rem; }
  .cx-btn-sm { font-size: 11px; padding: .3rem .5rem; }
  .cx-stat { min-width: 70px; padding: .6rem .75rem; }
  .cx-stat-val { font-size: 1.1rem; }
  .cx-stat-lbl { font-size: 10px; }
}