/* ═══════════════════════════════════════════════════════════════════════════
   SCARIF CITADEL — Imperial Security Bureau · Web Frontend
   Font: Orbitron (headings/logo) + Rajdhani (body/UI)
   Theme: Imperial dark ops — deep navy/black, amber terminals, green status
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Reset & root variables ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --clr-bg:           #05070d;
  --clr-bg-panel:     #080d18;
  --clr-bg-card:      #0b1120;
  --clr-bg-input:     #060b14;
  --clr-border:       #1a2a4a;
  --clr-border-glow:  #1e4080;
  --clr-amber:        #e8a020;
  --clr-amber-dim:    #8c5c0a;
  --clr-amber-bright: #ffb830;
  --clr-green:        #2dff7c;
  --clr-green-dim:    #1a7a40;
  --clr-red:          #ff3030;
  --clr-red-dim:      #7a1515;
  --clr-blue-accent:  #2060d0;
  --clr-blue-bright:  #4090ff;
  --clr-text:         #c8d8f0;
  --clr-text-dim:     #5a7090;
  --clr-text-muted:   #3a5070;
  --clr-white:        #e8f0ff;
  --font-display:     'Orbitron', 'Courier New', monospace;
  --font-body:        'Rajdhani', 'Arial', sans-serif;
  --radius:           2px;
  --shadow-glow:      0 0 12px rgba(30, 64, 128, 0.5);
  --shadow-amber:     0 0 10px rgba(232, 160, 32, 0.4);
  --transition:       0.2s ease;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  background: var(--clr-bg);
  color: var(--clr-text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  letter-spacing: 0.02em;
}

/* ── Scanline CRT overlay ─────────────────────────────────────────────────── */
.scanlines {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.06) 2px,
    rgba(0, 0, 0, 0.06) 4px
  );
  opacity: 0.5;
}

/* ── Header ──────────────────────────────────────────────────────────────── */
.site-header {
  background: linear-gradient(135deg, #060b14 0%, #090f1e 60%, #06111e 100%);
  border-bottom: 2px solid var(--clr-border);
  box-shadow: 0 2px 20px rgba(0, 0, 0, 0.8), 0 1px 0 rgba(30, 64, 128, 0.3);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 2rem;
  height: 64px;
  display: flex;
  align-items: center;
  gap: 2rem;
}

.header-logo {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
  flex-shrink: 0;
}

.logo-bracket {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--clr-amber);
  text-shadow: var(--shadow-amber);
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--clr-white);
  letter-spacing: 0.15em;
  text-shadow: 0 0 16px rgba(232, 160, 32, 0.6), 0 0 30px rgba(64, 144, 255, 0.3);
}

.logo-subtitle {
  font-family: var(--font-display);
  font-size: 0.55rem;
  font-weight: 400;
  color: var(--clr-text-dim);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  align-self: flex-end;
  margin-bottom: 2px;
  margin-left: 0.5rem;
}

.header-nav {
  display: flex;
  gap: 0.25rem;
  margin-left: 2rem;
}

.nav-link {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--clr-text-dim);
  text-decoration: none;
  padding: 0.4rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--clr-amber);
  border-color: var(--clr-amber-dim);
  background: rgba(232, 160, 32, 0.06);
  text-shadow: var(--shadow-amber);
}

.header-status-indicator {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clr-text-muted);
  flex-shrink: 0;
  transition: var(--transition);
}

.status-dot.online  { background: var(--clr-green); box-shadow: 0 0 6px var(--clr-green); }
.status-dot.offline { background: var(--clr-red);   box-shadow: 0 0 6px var(--clr-red);   }

.status-label {
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  color: var(--clr-text-dim);
}

/* ── Main / Layout ───────────────────────────────────────────────────────── */
.site-main {
  flex: 1;
  max-width: 1400px;
  width: 100%;
  margin: 0 auto;
  padding: 2rem;
}

/* ── Page title bar ──────────────────────────────────────────────────────── */
.page-title-bar {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--clr-border);
}

.page-icon {
  font-size: 2rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.page-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--clr-white);
  letter-spacing: 0.1em;
  line-height: 1.2;
}

.page-subtitle {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--clr-text-dim);
  letter-spacing: 0.05em;
  margin-top: 0.25rem;
}

/* ── Panels / Cards ──────────────────────────────────────────────────────── */
.panel {
  background: var(--clr-bg-panel);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-glow);
}

.panel-header {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--clr-amber);
  text-transform: uppercase;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--clr-border);
}

/* ── Query form ──────────────────────────────────────────────────────────── */
.query-layout {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 1.5rem;
  align-items: start;
}

@media (max-width: 900px) {
  .query-layout { grid-template-columns: 1fr; }
}

.query-form { display: flex; flex-direction: column; gap: 1rem; }

.input-label {
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: var(--clr-amber-dim);
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  display: block;
}

.query-textarea {
  width: 100%;
  min-height: 120px;
  background: var(--clr-bg-input);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  padding: 0.85rem 1rem;
  resize: vertical;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
  letter-spacing: 0.03em;
}

.query-textarea:focus {
  border-color: var(--clr-blue-accent);
  box-shadow: 0 0 0 2px rgba(32, 96, 208, 0.2), var(--shadow-glow);
}

.query-textarea::placeholder { color: var(--clr-text-muted); }

.select-field {
  width: 100%;
  background: var(--clr-bg-input);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.6rem 0.85rem;
  outline: none;
  transition: border-color var(--transition);
  appearance: none;
  cursor: pointer;
}

.select-field:focus { border-color: var(--clr-blue-accent); }
.select-field option { background: var(--clr-bg-card); }

.btn {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: 1px solid;
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.btn-primary {
  background: rgba(32, 96, 208, 0.15);
  border-color: var(--clr-blue-accent);
  color: var(--clr-blue-bright);
}

.btn-primary:hover:not(:disabled) {
  background: rgba(32, 96, 208, 0.3);
  box-shadow: 0 0 14px rgba(32, 96, 208, 0.5);
  color: var(--clr-white);
}

.btn-primary:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.btn-secondary {
  background: transparent;
  border-color: var(--clr-border);
  color: var(--clr-text-dim);
}

.btn-secondary:hover {
  border-color: var(--clr-amber-dim);
  color: var(--clr-amber);
}

.btn-amber {
  background: rgba(232, 160, 32, 0.1);
  border-color: var(--clr-amber-dim);
  color: var(--clr-amber);
}

.btn-amber:hover:not(:disabled) {
  background: rgba(232, 160, 32, 0.2);
  box-shadow: var(--shadow-amber);
  color: var(--clr-amber-bright);
}

.btn-amber:disabled { opacity: 0.35; cursor: not-allowed; }

.btn-group {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* ── Sidebar info ────────────────────────────────────────────────────────── */
.sidebar-panel {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.sidebar-title {
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  color: var(--clr-amber-dim);
  margin-bottom: 1rem;
  text-transform: uppercase;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(26, 42, 74, 0.5);
  font-size: 0.85rem;
}

.info-row:last-child { border-bottom: none; }

.info-key {
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: var(--clr-text-muted);
  text-transform: uppercase;
  flex-shrink: 0;
}

.info-val {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--clr-text-dim);
  text-align: right;
  word-break: break-all;
}

.info-val.online  { color: var(--clr-green); }
.info-val.offline { color: var(--clr-red);   }

/* ── Answer / Output area ────────────────────────────────────────────────── */
.answer-panel {
  background: var(--clr-bg-input);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  min-height: 200px;
  position: relative;
}

.answer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--clr-border);
}

.answer-label {
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  color: var(--clr-green);
  text-transform: uppercase;
}

.answer-content {
  font-family: var(--font-body);
  font-size: 0.98rem;
  font-weight: 400;
  color: var(--clr-text);
  line-height: 1.7;
  white-space: pre-wrap;
  word-break: break-word;
}

.answer-placeholder {
  color: var(--clr-text-muted);
  font-style: italic;
  font-family: var(--font-body);
  font-size: 0.9rem;
}

/* Streaming cursor blink */
.cursor-blink::after {
  content: '█';
  animation: blink 1s step-end infinite;
  color: var(--clr-amber);
  font-size: 0.85em;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── Alert / ticker ──────────────────────────────────────────────────────── */
.alert-ticker {
  background: rgba(232, 160, 32, 0.06);
  border: 1px solid var(--clr-amber-dim);
  border-radius: var(--radius);
  padding: 0.6rem 1rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  overflow: hidden;
}

.alert-badge {
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--clr-amber);
  background: rgba(232, 160, 32, 0.12);
  border: 1px solid var(--clr-amber-dim);
  padding: 0.2rem 0.5rem;
  border-radius: var(--radius);
  white-space: nowrap;
  flex-shrink: 0;
}

.alert-text {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--clr-amber-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ── Spinner / Loading ───────────────────────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(64, 144, 255, 0.2);
  border-top-color: var(--clr-blue-bright);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.loading-state {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--clr-text-dim);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 1rem 0;
}

/* ── Status page ─────────────────────────────────────────────────────────── */
.status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.25rem;
}

.status-card {
  background: var(--clr-bg-card);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: border-color var(--transition);
}

.status-card:hover { border-color: var(--clr-border-glow); }

.status-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--clr-border);
}

.status-card-icon { font-size: 1.2rem; }

.status-card-title {
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--clr-white);
}

.status-badge {
  margin-left: auto;
  font-family: var(--font-display);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius);
  border: 1px solid;
}

.status-badge.online  { color: var(--clr-green); border-color: var(--clr-green-dim); background: rgba(45, 255, 124, 0.06); }
.status-badge.offline { color: var(--clr-red);   border-color: var(--clr-red-dim);   background: rgba(255, 48, 48, 0.06); }
.status-badge.pending { color: var(--clr-text-dim); border-color: var(--clr-border); }

.status-detail {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--clr-text-dim);
  line-height: 1.6;
}

.status-detail-row {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.25rem 0;
}

.status-detail-key {
  font-family: var(--font-display);
  font-size: 0.58rem;
  letter-spacing: 0.1em;
  color: var(--clr-text-muted);
  text-transform: uppercase;
}

.status-detail-val {
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: var(--clr-text);
  text-align: right;
  word-break: break-all;
}

/* ── Collections list ────────────────────────────────────────────────────── */
.collection-tag {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--clr-blue-accent);
  border-radius: var(--radius);
  color: var(--clr-blue-bright);
  background: rgba(32, 96, 208, 0.08);
  margin: 0.15rem;
}

/* ── Pagination controls ─────────────────────────────────────────────────── */
.pagination-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-top: 1px solid var(--clr-border);
  margin-top: 1rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.pagination-info {
  font-family: var(--font-display);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--clr-text-muted);
}

/* ── Error states ────────────────────────────────────────────────────────── */
.error-box {
  background: rgba(255, 48, 48, 0.06);
  border: 1px solid var(--clr-red-dim);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  color: var(--clr-red);
  font-family: var(--font-body);
  font-size: 0.9rem;
}

.error-box::before {
  content: '⚠ ';
  font-weight: 700;
}

/* ── History sidebar ─────────────────────────────────────────────────────── */
.history-list {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  max-height: 320px;
  overflow-y: auto;
}

.history-item {
  font-family: var(--font-body);
  font-size: 0.82rem;
  color: var(--clr-text-dim);
  padding: 0.4rem 0.6rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: var(--transition);
}

.history-item:hover {
  border-color: var(--clr-border);
  color: var(--clr-text);
  background: rgba(26, 42, 74, 0.4);
}

/* ── Scrollbar ───────────────────────────────────────────────────────────── */
::-webkit-scrollbar              { width: 6px; height: 6px; }
::-webkit-scrollbar-track        { background: var(--clr-bg); }
::-webkit-scrollbar-thumb        { background: var(--clr-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover  { background: var(--clr-border-glow); }

/* ── Utility classes ─────────────────────────────────────────────────────── */
.text-amber   { color: var(--clr-amber); }
.text-green   { color: var(--clr-green); }
.text-red     { color: var(--clr-red); }
.text-dim     { color: var(--clr-text-dim); }
.text-muted   { color: var(--clr-text-muted); }
.font-display { font-family: var(--font-display); }
.mt-1         { margin-top: 0.5rem; }
.mt-2         { margin-top: 1rem; }
.mt-3         { margin-top: 1.5rem; }
.mb-1         { margin-bottom: 0.5rem; }
.mb-2         { margin-bottom: 1rem; }
.hidden       { display: none !important; }
.flex-center  { display: flex; align-items: center; justify-content: center; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid var(--clr-border);
  background: var(--clr-bg-panel);
  padding: 0.75rem 2rem;
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-left,
.footer-right {
  font-family: var(--font-display);
  font-size: 0.55rem;
  letter-spacing: 0.12em;
  color: var(--clr-text-muted);
  text-transform: uppercase;
}