/* ============================================================
   CYBER NEWSROOM — Futuristic Security UI
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Share+Tech+Mono&family=Inter:wght@300;400;500;600&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg:          #000a12;
  --surface:     #050f1a;
  --card:        #071520;
  --card-hover:  #0b1e2e;
  --border:      #0d2b40;
  --border-glow: #0055aa;

  --cyan:        #00d4ff;
  --cyan-dim:    #006688;
  --green:       #00ff88;
  --green-dim:   #006644;
  --red:         #ff2d55;
  --red-dim:     #660022;
  --orange:      #ff9f0a;
  --orange-dim:  #664400;
  --purple:      #bf5af2;
  --purple-dim:  #4a1a6a;

  --text:        #b8d4ec;
  --text-dim:    #4a6a80;
  --text-bright: #e8f4ff;

  --font-head:   'Orbitron', monospace;
  --font-mono:   'Share Tech Mono', monospace;
  --font-body:   'Inter', sans-serif;

  --sidebar-w:   240px;
  --topbar-h:    56px;
  --radius:      4px;
  --transition:  0.2s ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Particle Canvas ────────────────────────────────────────── */
#particle-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.45;
}

/* ── Scanline Overlay ───────────────────────────────────────── */
#scanlines {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 0, 0, 0.08) 2px,
    rgba(0, 0, 0, 0.08) 4px
  );
  animation: scanroll 8s linear infinite;
}
@keyframes scanroll {
  from { background-position: 0 0; }
  to   { background-position: 0 100px; }
}

/* ── Layout ─────────────────────────────────────────────────── */
#app {
  position: relative;
  z-index: 2;
  display: flex;
  min-height: 100vh;
}

/* ── Sidebar ─────────────────────────────────────────────────── */
#sidebar {
  width: var(--sidebar-w);
  min-height: 100vh;
  background: rgba(5, 15, 26, 0.95);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
}

.sidebar-logo {
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
}
.logo-mark {
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 3px;
  color: var(--cyan);
  text-transform: uppercase;
  display: block;
  text-shadow: 0 0 20px var(--cyan), 0 0 40px rgba(0,212,255,0.3);
  animation: glitch-logo 6s infinite;
  cursor: default;
}
.logo-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 2px;
  margin-top: 2px;
  display: block;
}

@keyframes glitch-logo {
  0%, 90%, 100% { text-shadow: 0 0 20px var(--cyan), 0 0 40px rgba(0,212,255,0.3); transform: none; }
  91%  { text-shadow: -2px 0 var(--red), 2px 0 var(--green); transform: skewX(-2deg); }
  92%  { text-shadow: 2px 0 var(--red), -2px 0 var(--green); transform: skewX(2deg); }
  93%  { text-shadow: 0 0 20px var(--cyan); transform: none; }
  94%  { text-shadow: -1px 0 var(--purple), 1px 0 var(--cyan); transform: skewX(-1deg); }
  95%  { text-shadow: 0 0 20px var(--cyan), 0 0 40px rgba(0,212,255,0.3); transform: none; }
}

.sidebar-nav {
  flex: 1;
  padding: 12px 0;
  overflow-y: auto;
}
.nav-section-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--text-dim);
  padding: 12px 20px 4px;
  text-transform: uppercase;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 12px;
  font-family: var(--font-mono);
  letter-spacing: 0.5px;
  transition: all var(--transition);
  position: relative;
  cursor: pointer;
}
.nav-item:hover, .nav-item.active {
  color: var(--cyan);
  background: rgba(0, 212, 255, 0.06);
}
.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
}
.nav-item svg { width: 16px; height: 16px; flex-shrink: 0; }
.nav-badge {
  margin-left: auto;
  background: rgba(0, 212, 255, 0.15);
  color: var(--cyan);
  font-size: 10px;
  padding: 1px 7px;
  border-radius: 10px;
  border: 1px solid rgba(0,212,255,0.3);
}

.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
}
.sys-status {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}
.sys-status .dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  animation: pulse-dot 2s infinite;
}
.sys-status .dot.red { background: var(--red); box-shadow: 0 0 6px var(--red); }
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ── Main Content ─────────────────────────────────────────────── */
#main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* ── Topbar ─────────────────────────────────────────────────── */
#topbar {
  height: var(--topbar-h);
  background: rgba(5, 15, 26, 0.9);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 28px;
  gap: 20px;
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
}
.topbar-title {
  font-family: var(--font-head);
  font-size: 12px;
  letter-spacing: 2px;
  color: var(--text-bright);
  text-transform: uppercase;
  flex: 1;
}
.topbar-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 2px;
}
#clock {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan);
  letter-spacing: 1px;
}
.threat-level {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
}
.threat-bar {
  display: flex;
  gap: 3px;
}
.threat-segment {
  width: 8px; height: 12px;
  border-radius: 1px;
  background: var(--border);
  transition: background 0.3s;
}
.threat-segment.active-green  { background: var(--green); box-shadow: 0 0 6px var(--green); }
.threat-segment.active-orange { background: var(--orange); box-shadow: 0 0 6px var(--orange); }
.threat-segment.active-red    { background: var(--red); box-shadow: 0 0 6px var(--red); }

/* ── Page Content ─────────────────────────────────────────────── */
#content {
  padding: 28px;
  flex: 1;
}

/* ── Page Header ─────────────────────────────────────────────── */
.page-header {
  margin-bottom: 28px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}
.page-title {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: 2px;
  text-transform: uppercase;
  display: flex;
  align-items: center;
  gap: 12px;
}
.page-title .accent { color: var(--cyan); }
.page-subtitle {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-top: 4px;
}

/* ── Stat Cards ──────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent, var(--cyan));
  box-shadow: 0 0 12px var(--accent, var(--cyan));
}
.stat-card::after {
  content: '';
  position: absolute;
  bottom: 0; right: 0;
  width: 40px; height: 40px;
  background: radial-gradient(circle at bottom right, rgba(0,212,255,0.07), transparent);
}
.stat-card:hover {
  background: var(--card-hover);
  border-color: var(--accent, var(--cyan));
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 0 0 1px var(--accent, var(--cyan)), inset 0 0 20px rgba(0,212,255,0.03);
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.stat-value {
  font-family: var(--font-head);
  font-size: 32px;
  font-weight: 700;
  color: var(--accent, var(--cyan));
  line-height: 1;
  text-shadow: 0 0 20px var(--accent, var(--cyan));
  animation: count-up 0.8s ease-out;
}
.stat-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 6px;
}
.stat-icon {
  position: absolute;
  top: 16px; right: 16px;
  opacity: 0.12;
  color: var(--accent, var(--cyan));
}
.stat-icon svg { width: 32px; height: 32px; }

@keyframes count-up {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Cyber Cards ─────────────────────────────────────────────── */
.cyber-card {
  background: var(--card);
  border: 1px solid var(--border);
  position: relative;
  transition: all var(--transition);
  overflow: hidden;
}
.cyber-card::before, .cyber-card::after {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  border-color: var(--cyan);
  border-style: solid;
  transition: all 0.3s;
}
.cyber-card::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.cyber-card::after  { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }
.cyber-card:hover {
  background: var(--card-hover);
  border-color: rgba(0,212,255,0.3);
  box-shadow: 0 0 20px rgba(0,0,0,0.5), 0 0 1px rgba(0,212,255,0.3);
}
.cyber-card:hover::before { width: 20px; height: 20px; }
.cyber-card:hover::after  { width: 20px; height: 20px; }
.card-body { padding: 20px; }
.card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card-title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  color: var(--text-dim);
  text-transform: uppercase;
}

/* ── Tables ─────────────────────────────────────────────────── */
.cyber-table {
  width: 100%;
  border-collapse: collapse;
}
.cyber-table th {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--text-dim);
  text-transform: uppercase;
  padding: 10px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
.cyber-table td {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(13,43,64,0.5);
  vertical-align: middle;
}
.cyber-table tr:hover td { background: rgba(0,212,255,0.03); }
.cyber-table tr:last-child td { border-bottom: none; }

/* ── Story Cards Grid ────────────────────────────────────────── */
.story-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}
.story-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 0;
  position: relative;
  overflow: hidden;
  transition: all 0.25s;
  cursor: pointer;
  text-decoration: none;
  display: flex;
  flex-direction: column;
}
.story-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--score-color, var(--cyan)), transparent);
  box-shadow: 0 0 10px var(--score-color, var(--cyan));
}
.story-card:hover {
  background: var(--card-hover);
  border-color: rgba(0,212,255,0.25);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}
.story-card-inner { padding: 16px; flex: 1; }
.story-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-bright);
  line-height: 1.4;
  margin-bottom: 10px;
}
.story-card:hover .story-title { color: var(--cyan); }
.story-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.story-footer {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── Score Bar ─────────────────────────────────────────────── */
.score-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.score-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 1px;
  min-width: 72px;
}
.score-track {
  flex: 1;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
  position: relative;
}
.score-fill {
  height: 100%;
  border-radius: 2px;
  background: var(--fill-color, var(--cyan));
  box-shadow: 0 0 6px var(--fill-color, var(--cyan));
  transform-origin: left;
  animation: score-in 1s ease-out forwards;
}
@keyframes score-in {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}
.score-val {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fill-color, var(--cyan));
  min-width: 32px;
  text-align: right;
}

/* ── Badges / Pills ─────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 2px;
  border: 1px solid;
  white-space: nowrap;
}
.badge-cyan   { color: var(--cyan);   border-color: rgba(0,212,255,0.4);  background: rgba(0,212,255,0.08); }
.badge-green  { color: var(--green);  border-color: rgba(0,255,136,0.4);  background: rgba(0,255,136,0.08); }
.badge-red    { color: var(--red);    border-color: rgba(255,45,85,0.4);   background: rgba(255,45,85,0.08); }
.badge-orange { color: var(--orange); border-color: rgba(255,159,10,0.4); background: rgba(255,159,10,0.08); }
.badge-purple { color: var(--purple); border-color: rgba(191,90,242,0.4); background: rgba(191,90,242,0.08); }
.badge-dim    { color: var(--text-dim); border-color: var(--border); background: transparent; }
.badge-pulse { animation: badge-pulse 2s infinite; }
@keyframes badge-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.6; }
}

/* Topic badges */
.topic-ransomware         { --tc: var(--red);    }
.topic-vulnerability-intel{ --tc: var(--orange); }
.topic-vendor-advisory    { --tc: var(--cyan);   }
.topic-incident-response  { --tc: var(--purple); }
.topic-general            { --tc: var(--text-dim);}
.topic-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 2px 8px;
  border: 1px solid;
  border-radius: 2px;
  color: var(--tc, var(--text-dim));
  border-color: var(--tc, var(--border));
  background: color-mix(in srgb, var(--tc, transparent) 10%, transparent);
}

/* Status badges */
.status-draft     { color: var(--text-dim); border-color: var(--border); background: transparent; }
.status-review    { color: var(--orange); border-color: rgba(255,159,10,0.4); background: rgba(255,159,10,0.08); }
.status-approved  { color: var(--green);  border-color: rgba(0,255,136,0.4); background: rgba(0,255,136,0.08); }
.status-rejected  { color: var(--red);    border-color: rgba(255,45,85,0.4); background: rgba(255,45,85,0.08); }
.status-published { color: var(--cyan);   border-color: rgba(0,212,255,0.4); background: rgba(0,212,255,0.08); }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 2px;
  border: 1px solid;
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn-primary {
  color: var(--bg);
  background: var(--cyan);
  border-color: var(--cyan);
  box-shadow: 0 0 16px rgba(0,212,255,0.3);
}
.btn-primary:hover {
  background: #00eaff;
  box-shadow: 0 0 24px rgba(0,212,255,0.5);
  transform: translateY(-1px);
}
.btn-outline {
  color: var(--cyan);
  background: transparent;
  border-color: var(--cyan-dim);
}
.btn-outline:hover {
  border-color: var(--cyan);
  background: rgba(0,212,255,0.08);
  box-shadow: 0 0 12px rgba(0,212,255,0.2);
}
.btn-green {
  color: var(--bg);
  background: var(--green);
  border-color: var(--green);
  box-shadow: 0 0 16px rgba(0,255,136,0.3);
}
.btn-green:hover { box-shadow: 0 0 24px rgba(0,255,136,0.5); transform: translateY(-1px); }
.btn-red {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
  box-shadow: 0 0 16px rgba(255,45,85,0.3);
}
.btn-red:hover { box-shadow: 0 0 24px rgba(255,45,85,0.5); transform: translateY(-1px); }
.btn-ghost {
  color: var(--text-dim);
  background: transparent;
  border-color: var(--border);
}
.btn-ghost:hover { color: var(--text); border-color: rgba(0,212,255,0.3); background: rgba(0,212,255,0.04); }
.btn svg { width: 14px; height: 14px; }
.btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none !important; }

/* ── Draft Article ───────────────────────────────────────────── */
.article-prose {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
  max-width: 800px;
}
.article-prose h1, .article-prose h2, .article-prose h3 {
  font-family: var(--font-head);
  color: var(--text-bright);
  margin: 1.5em 0 0.5em;
  letter-spacing: 1px;
}
.article-prose h1 { font-size: 22px; color: var(--cyan); }
.article-prose h2 { font-size: 16px; border-bottom: 1px solid var(--border); padding-bottom: 6px; }
.article-prose h3 { font-size: 14px; color: var(--cyan); }
.article-prose p  { margin-bottom: 1em; }
.article-prose a  { color: var(--cyan); text-decoration: underline; }
.article-prose strong { color: var(--text-bright); }
.article-prose em { color: var(--orange); font-style: normal; }
.article-prose blockquote {
  border-left: 3px solid var(--cyan);
  padding: 8px 16px;
  margin: 1em 0;
  background: rgba(0,212,255,0.04);
  color: var(--text-dim);
  font-style: italic;
}
.article-prose code {
  font-family: var(--font-mono);
  font-size: 12px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.15);
  padding: 1px 5px;
  border-radius: 2px;
  color: var(--green);
}
.article-prose pre {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 16px;
  overflow-x: auto;
  margin: 1em 0;
}
.article-prose pre code { background: none; border: none; padding: 0; }
.article-prose ul, .article-prose ol { margin: 0.5em 0 1em 1.5em; }
.article-prose li { margin-bottom: 0.3em; }
.article-prose hr { border: none; border-top: 1px solid var(--border); margin: 2em 0; }

/* ── Persona Cards ───────────────────────────────────────────── */
.persona-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.persona-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 0;
  overflow: hidden;
  position: relative;
  transition: all 0.25s;
}
.persona-card:hover {
  border-color: rgba(0,212,255,0.3);
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
}
.persona-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  border: 2px solid var(--border);
  flex-shrink: 0;
}
.persona-header {
  padding: 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 14px;
}
.persona-name {
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: 1px;
}
.persona-byline {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-top: 2px;
}
.persona-body { padding: 16px; }
.persona-bio {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 14px;
}
.persona-trait {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.persona-trait-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 1px;
  min-width: 88px;
  text-transform: uppercase;
}
.persona-trait-track {
  flex: 1;
  height: 3px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.persona-trait-fill {
  height: 100%;
  background: var(--cyan);
  box-shadow: 0 0 4px var(--cyan);
  border-radius: 2px;
  animation: score-in 1.2s ease-out forwards;
}

/* ── Feed Cards ──────────────────────────────────────────────── */
.feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 12px;
}
.feed-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 16px;
  position: relative;
  overflow: hidden;
  transition: all 0.2s;
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.feed-card:hover { background: var(--card-hover); border-color: rgba(0,212,255,0.2); }
.feed-icon {
  width: 36px; height: 36px;
  background: rgba(0,212,255,0.08);
  border: 1px solid rgba(0,212,255,0.15);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--cyan);
}
.feed-icon svg { width: 18px; height: 18px; }
.feed-info { flex: 1; min-width: 0; }
.feed-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-bright);
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.feed-url {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 6px;
}

/* ── Hexagon decoration ─────────────────────────────────────── */
.hex-bg {
  position: fixed;
  top: 0; left: var(--sidebar-w);
  right: 0; bottom: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  opacity: 0.025;
}
.hex-pattern {
  width: 100%; height: 100%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='100'%3E%3Cpath d='M28 66L0 50V16L28 0l28 16v34L28 66zM28 100L0 84V50l28-16 28 16v34L28 100z' fill='none' stroke='%2300d4ff' stroke-width='0.5'/%3E%3C/svg%3E");
  background-size: 56px 100px;
  animation: hex-drift 30s linear infinite;
}
@keyframes hex-drift {
  from { transform: translateY(0); }
  to   { transform: translateY(100px); }
}

/* ── Terminal block ─────────────────────────────────────────── */
.terminal-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 3px solid var(--cyan);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--green);
  line-height: 1.8;
  position: relative;
  overflow: hidden;
}
.terminal-block::before {
  content: '$ ';
  color: var(--cyan);
}
.terminal-prompt { color: var(--cyan); }

/* ── Loading / Spinner ──────────────────────────────────────── */
.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--cyan);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading-bar {
  height: 2px;
  background: var(--border);
  position: relative;
  overflow: hidden;
}
.loading-bar::after {
  content: '';
  position: absolute;
  top: 0; left: -30%;
  width: 30%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  animation: loading-slide 1.2s ease-in-out infinite;
}
@keyframes loading-slide { to { left: 130%; } }

/* ── Notification Toast ─────────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--cyan);
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text);
  max-width: 320px;
  animation: toast-in 0.3s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.5);
}
.toast.success { border-left-color: var(--green); }
.toast.error   { border-left-color: var(--red); }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ── Grid layouts ───────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.section { margin-bottom: 28px; }
.flex-row { display: flex; align-items: center; gap: 8px; }
.flex-col { display: flex; flex-direction: column; gap: 8px; }
.spacer { flex: 1; }
.text-dim { color: var(--text-dim); }
.text-cyan { color: var(--cyan); }
.text-green { color: var(--green); }
.text-red { color: var(--red); }
.text-orange { color: var(--orange); }
.mono { font-family: var(--font-mono); }
.text-xs { font-size: 10px; }
.text-sm { font-size: 12px; }
.mt-4 { margin-top: 4px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.w-full { width: 100%; }
.empty-state {
  padding: 48px 24px;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
}
.empty-state svg { width: 40px; height: 40px; opacity: 0.3; margin-bottom: 12px; }

/* ── Filters row ─────────────────────────────────────────────── */
.filter-row {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.filter-btn {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 5px 12px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 2px;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.15s;
}
.filter-btn:hover, .filter-btn.active {
  color: var(--cyan);
  border-color: rgba(0,212,255,0.4);
  background: rgba(0,212,255,0.06);
}

/* ── Pulse rings ─────────────────────────────────────────────── */
.pulse-ring {
  position: relative;
  display: inline-block;
}
.pulse-ring::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--green);
  animation: ring-out 2s ease-out infinite;
}
@keyframes ring-out {
  from { opacity: 0.8; transform: scale(1); }
  to   { opacity: 0; transform: scale(1.8); }
}

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

/* ── Animations entrance ─────────────────────────────────────── */
.fade-in {
  animation: fade-in 0.4s ease-out both;
}
.fade-in-up {
  animation: fade-in-up 0.4s ease-out both;
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.stagger > * { animation: fade-in-up 0.4s ease-out both; }
.stagger > *:nth-child(1) { animation-delay: 0.05s; }
.stagger > *:nth-child(2) { animation-delay: 0.10s; }
.stagger > *:nth-child(3) { animation-delay: 0.15s; }
.stagger > *:nth-child(4) { animation-delay: 0.20s; }
.stagger > *:nth-child(5) { animation-delay: 0.25s; }
.stagger > *:nth-child(6) { animation-delay: 0.30s; }
.stagger > *:nth-child(n+7) { animation-delay: 0.35s; }

/* ── Section Divider ─────────────────────────────────────────── */
.section-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 32px 0 20px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 3px;
}
.section-divider::before, .section-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}

/* ── Config / Settings Inputs ────────────────────────────────── */
.cfg-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 2px;
  margin-bottom: 6px;
  text-transform: uppercase;
}
.cfg-input {
  width: 100%;
  box-sizing: border-box;
  background: rgba(0,212,255,0.03);
  border: 1px solid rgba(0,212,255,0.15);
  color: var(--text-bright);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 8px 10px;
  outline: none;
  transition: border-color 0.2s;
  border-radius: 2px;
}
.cfg-input:focus { border-color: rgba(0,212,255,0.5); box-shadow: 0 0 0 2px rgba(0,212,255,0.06); }
.cfg-input::placeholder { color: var(--text-dim); }
.cfg-input option { background: var(--card); color: var(--text-bright); }
textarea.cfg-input { resize: vertical; min-height: 60px; }

/* ── Provider Tabs ───────────────────────────────────────────── */
.provider-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 4px;
}
.provider-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 12px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.15s;
  border-radius: 2px;
}
.provider-tab:hover { border-color: rgba(0,212,255,0.3); color: var(--text); }
.provider-tab.active {
  background: rgba(0,212,255,0.1);
  border-color: rgba(0,212,255,0.5);
  color: var(--cyan);
  box-shadow: 0 0 12px rgba(0,212,255,0.1);
}
.provider-panel.hidden { display: none; }

/* ── Cloud Preset Grid ───────────────────────────────────────── */
.preset-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
}
.preset-btn {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.5px;
  padding: 6px 10px;
  background: rgba(0,212,255,0.04);
  border: 1px solid rgba(0,212,255,0.12);
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.15s;
  border-radius: 2px;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.preset-btn:hover {
  border-color: rgba(0,212,255,0.4);
  color: var(--cyan);
  background: rgba(0,212,255,0.08);
}

/* ── Data Management Operations ──────────────────────────────── */
.data-op-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid rgba(0,212,255,0.05);
}
.data-op-row:last-child { border-bottom: none; }

/* ── Modal Overlay ───────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fade-in 0.15s ease;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--card);
  border: 1px solid rgba(0,212,255,0.3);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 0 80px rgba(0,212,255,0.08), 0 20px 60px rgba(0,0,0,0.8);
  animation: fade-in-up 0.2s ease;
}
.modal-box::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.modal-title {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--cyan);
  letter-spacing: 2px;
}
.modal-close {
  background: transparent;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 4px;
  transition: color 0.15s;
}
.modal-close:hover { color: var(--red); }
.modal-body {
  padding: 20px;
}
.modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }
  #sidebar { display: none; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .story-grid { grid-template-columns: 1fr; }
  .preset-grid { grid-template-columns: 1fr; }
}

/* ── Generation kill-switch button ──────────────────────────── */
.btn-gen-active {
  color: var(--orange);
  background: rgba(255,159,10,0.08);
  border-color: rgba(255,159,10,0.35);
}
.btn-gen-active:hover {
  background: rgba(255,159,10,0.18);
  border-color: rgba(255,159,10,0.6);
  box-shadow: 0 0 14px rgba(255,159,10,0.25);
}
.btn-gen-paused {
  color: var(--green);
  background: rgba(0,255,136,0.08);
  border-color: rgba(0,255,136,0.35);
}
.btn-gen-paused:hover {
  background: rgba(0,255,136,0.18);
  border-color: rgba(0,255,136,0.6);
  box-shadow: 0 0 14px rgba(0,255,136,0.25);
}
@keyframes pulse-red {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.45; }
}
/* ── Auto-pilot mode button ──────────────────────────────── */
.btn-auto-supervised {
  color: var(--text-dim);
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.15);
}
.btn-auto-supervised:hover {
  color: var(--text-bright);
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.3);
}
.btn-auto-active {
  color: var(--purple);
  background: rgba(191,90,242,0.12);
  border-color: rgba(191,90,242,0.4);
  box-shadow: 0 0 10px rgba(191,90,242,0.2);
}
.btn-auto-active:hover {
  background: rgba(191,90,242,0.2);
  border-color: rgba(191,90,242,0.6);
  box-shadow: 0 0 18px rgba(191,90,242,0.3);
}
@keyframes pulse-purple {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}