/* ══════════════════════════════════════════════════════════════════════════
   INTEL FEED v8 — TERMINAL DARK THEME
   Bloomberg meets OSINT Dashboard
   ══════════════════════════════════════════════════════════════════════════ */

:root {
  --bg:         #06080c;
  --pnl:        #0e1117;
  --pnl2:       #111620;
  --border:     #1c2030;
  --border2:    #242d40;
  --orange:     #ff6a00;
  --amber:      #f0a500;
  --white:      #cdd0da;
  --dim:        #4a4e5c;
  --dim2:       #2a2e3c;
  --green:      #00d95a;
  --red:        #ff3044;
  --cyan:       #00b8ff;
  --purple:     #a855f7;
  --tweet:      #1d9bf0;
  --gold:       #ffc400;
  --crit:       #ff0033;
  --high:       #ff6600;
  --med:        #ccaa00;
  --glow-o:     rgba(255,106,0,0.12);
  --glow-r:     rgba(255,0,51,0.1);
  --font-mono:  'Share Tech Mono', 'Consolas', 'Courier New', monospace;
  --font-display: 'Orbitron', 'Consolas', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 13px;
  overflow: hidden;
}

/* Scrollbar styling */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: var(--orange); }

/* ── HEADER ─────────────────────────────────────────────────────────────── */
#main-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  height: 44px;
  background: linear-gradient(180deg, #0a0d13 0%, var(--pnl) 100%);
  border-bottom: 1px solid var(--border);
  border-bottom-color: var(--orange);
  box-shadow: 0 1px 20px var(--glow-o);
  position: relative;
  z-index: 100;
  flex-shrink: 0;
}

.hd-left {
  display: flex;
  align-items: center;
  gap: 4px;
}

.logo-bracket { color: var(--orange); font-size: 18px; font-weight: bold; }
.logo-text {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 900;
  color: var(--orange);
  letter-spacing: 3px;
  text-shadow: 0 0 20px rgba(255,106,0,0.6);
}
.logo-version {
  font-family: var(--font-display);
  font-size: 10px;
  color: var(--amber);
  margin-left: 2px;
  vertical-align: super;
}
.logo-sub { color: var(--dim); font-size: 11px; margin-left: 8px; letter-spacing: 2px; }

.hd-center {
  display: flex;
  align-items: center;
  gap: 8px;
}

.stat-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 3px 10px;
  background: var(--pnl2);
  border: 1px solid var(--border2);
  border-radius: 3px;
  min-width: 54px;
  cursor: default;
}
.stat-pill.crit { border-color: rgba(255,0,51,0.4); }
.stat-pill.high { border-color: rgba(255,102,0,0.4); }
.sp-val { font-family: var(--font-display); font-size: 16px; font-weight: 700; color: var(--white); line-height: 1; }
.stat-pill.crit .sp-val { color: var(--crit); }
.stat-pill.high .sp-val { color: var(--high); }
.sp-lbl { font-size: 8px; color: var(--dim); letter-spacing: 1px; margin-top: 1px; }

.hd-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.clock {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--amber);
  letter-spacing: 2px;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--dim);
  border: 1px solid var(--border2);
  transition: background 0.3s;
}
.status-dot.live { background: var(--green); box-shadow: 0 0 6px var(--green); animation: pulse-dot 2s infinite; }
.status-dot.fetching { background: var(--amber); animation: pulse-dot 0.5s infinite; }
.status-dot.error { background: var(--red); }

@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hd-btn {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--dim);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 3px;
  font-size: 14px;
  transition: all 0.15s;
  font-family: var(--font-mono);
}
.hd-btn:hover { border-color: var(--orange); color: var(--orange); background: var(--glow-o); }

/* ── TICKER ─────────────────────────────────────────────────────────────── */
#ticker-bar {
  display: flex;
  align-items: center;
  height: 24px;
  background: rgba(255,106,0,0.05);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  flex-shrink: 0;
}
.ticker-label {
  flex-shrink: 0;
  padding: 0 10px;
  background: var(--orange);
  color: #000;
  font-family: var(--font-display);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2px;
  height: 100%;
  display: flex;
  align-items: center;
}
.ticker-track {
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
  font-size: 11px;
  color: var(--dim);
  padding: 0 12px;
}
.ticker-item {
  display: inline-block;
  padding: 0 40px;
  animation: ticker-scroll 60s linear infinite;
}
.ticker-item .t-crit { color: var(--crit); }
.ticker-item .t-high { color: var(--high); }
@keyframes ticker-scroll {
  0% { transform: translateX(100vw); }
  100% { transform: translateX(-200%); }
}

/* ── FILTER BAR ─────────────────────────────────────────────────────────── */
#filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 14px;
  background: var(--pnl);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.filter-chips { display: flex; gap: 4px; }

.chip {
  padding: 4px 10px;
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--dim);
  cursor: pointer;
  border-radius: 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.5px;
  transition: all 0.15s;
  white-space: nowrap;
}
.chip:hover { border-color: var(--orange); color: var(--orange); }
.chip.active { border-color: var(--orange); color: var(--orange); background: var(--glow-o); }
.chip.alert-chip.active { border-color: var(--crit); color: var(--crit); background: var(--glow-r); }

.search-wrap {
  display: flex;
  align-items: center;
  flex: 1;
  max-width: 320px;
  background: var(--pnl2);
  border: 1px solid var(--border2);
  border-radius: 2px;
  padding: 3px 8px;
  gap: 6px;
}
.search-icon { color: var(--dim); font-size: 15px; }
#search-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.5px;
}
#search-input::placeholder { color: var(--dim); }
#search-input:focus + .search-wrap { border-color: var(--orange); }
.search-clear {
  background: transparent;
  border: none;
  color: var(--dim);
  cursor: pointer;
  font-size: 11px;
  padding: 0;
  display: none;
}
.search-clear.visible { display: block; }

.feed-controls { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.ctrl-btn {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--dim);
  cursor: pointer;
  width: 28px;
  height: 28px;
  border-radius: 2px;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}
.ctrl-btn:hover { border-color: var(--orange); color: var(--orange); }
.ctrl-btn.paused { border-color: var(--amber); color: var(--amber); }
.ctrl-btn.spinning { animation: spin 0.6s linear infinite; }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.last-fetch { font-size: 10px; color: var(--dim); white-space: nowrap; }

/* ── MAIN LAYOUT ─────────────────────────────────────────────────────────── */
#main-layout {
  display: flex;
  flex: 1;
  height: calc(100vh - 44px - 24px - 40px);
  overflow: hidden;
}

/* ── FEED PANEL ─────────────────────────────────────────────────────────── */
#feed-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-right: 1px solid var(--border);
}

#feed-header {
  display: grid;
  grid-template-columns: 44px 50px 90px 40px 1fr 80px;
  gap: 0;
  padding: 5px 8px;
  background: var(--pnl2);
  border-bottom: 1px solid var(--border2);
  font-size: 9px;
  color: var(--dim);
  letter-spacing: 1px;
  flex-shrink: 0;
}

#feed-list {
  flex: 1;
  overflow-y: auto;
}

/* ── FEED ROW ────────────────────────────────────────────────────────────── */
.feed-row {
  display: grid;
  grid-template-columns: 44px 50px 90px 40px 1fr 80px;
  gap: 0;
  align-items: center;
  padding: 5px 8px;
  border-bottom: 1px solid rgba(28,32,48,0.6);
  border-left: 3px solid transparent;
  transition: background 0.1s;
  cursor: default;
  min-height: 30px;
}

.feed-row:hover { background: #121620; }
.feed-row.new-flash { animation: row-flash 1.5s ease-out; }
.feed-row.sev-crit { border-left-color: var(--crit); }
.feed-row.sev-crit:hover { background: rgba(255,0,51,0.05); }
.feed-row.sev-high { border-left-color: var(--high); }
.feed-row.pinned-row { background: rgba(255,196,0,0.03); border-left-color: var(--gold); }

@keyframes row-flash {
  0%   { background: rgba(240,165,0,0.15); }
  100% { background: transparent; }
}

.col-age { font-size: 10px; color: var(--dim); white-space: nowrap; }
.col-sev { }
.col-src { font-size: 10px; color: var(--amber); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-right: 6px; }
.col-type { font-size: 9px; color: var(--dim); }
.col-title { overflow: hidden; }
.col-actions { display: flex; gap: 4px; justify-content: flex-end; opacity: 0; transition: opacity 0.15s; }
.feed-row:hover .col-actions { opacity: 1; }

.sev-badge {
  display: inline-block;
  padding: 1px 4px;
  font-size: 8px;
  font-weight: bold;
  letter-spacing: 1px;
  border-radius: 2px;
  font-family: var(--font-display);
  white-space: nowrap;
}
.sev-badge.CRIT { background: rgba(255,0,51,0.15); color: var(--crit); border: 1px solid rgba(255,0,51,0.3); }
.sev-badge.HIGH { background: rgba(255,102,0,0.12); color: var(--high); border: 1px solid rgba(255,102,0,0.3); }
.sev-badge.MED  { background: rgba(204,170,0,0.10); color: var(--med);  border: 1px solid rgba(204,170,0,0.3); }

.headline-link {
  color: var(--white);
  text-decoration: none;
  font-size: 12px;
  line-height: 1.3;
  display: block;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color 0.1s;
}
.headline-link:hover { color: var(--orange); text-decoration: underline; }
.headline-link.sev-crit { color: #ffcdd2; }
.headline-link.sev-high { color: #ffe0cc; }

.action-btn {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--dim);
  cursor: pointer;
  width: 22px;
  height: 20px;
  border-radius: 2px;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.1s;
  padding: 0;
}
.action-btn:hover { border-color: var(--orange); color: var(--orange); }
.action-btn.active { color: var(--gold); border-color: var(--gold); }
.action-btn.pin-active { color: var(--cyan); border-color: var(--cyan); }
.action-btn.tweet-btn:hover { border-color: var(--tweet); color: var(--tweet); }

/* ── LOADING / EMPTY ─────────────────────────────────────────────────────── */
.loading-indicator {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 30px;
  color: var(--dim);
  font-size: 11px;
  letter-spacing: 2px;
}
.ld-spinner { animation: spin 1.2s linear infinite; display: inline-block; }

.empty-state {
  text-align: center;
  padding: 40px;
  color: var(--dim);
  font-size: 11px;
  letter-spacing: 2px;
}

#load-more-wrap {
  display: flex;
  justify-content: center;
  padding: 12px;
  border-top: 1px solid var(--border);
}
#btn-load-more {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--dim);
  cursor: pointer;
  padding: 6px 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  border-radius: 2px;
  transition: all 0.15s;
}
#btn-load-more:hover { border-color: var(--orange); color: var(--orange); }

/* ── SIDEBAR ─────────────────────────────────────────────────────────────── */
#sidebar {
  width: 240px;
  flex-shrink: 0;
  background: var(--pnl);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  transition: width 0.2s, opacity 0.2s;
}
#sidebar.collapsed { width: 0; opacity: 0; pointer-events: none; }

.sb-block {
  border-bottom: 1px solid var(--border);
}

.sb-title {
  padding: 8px 12px;
  font-size: 9px;
  color: var(--orange);
  letter-spacing: 2px;
  background: rgba(255,106,0,0.04);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}
.sb-title:hover { background: rgba(255,106,0,0.08); }
.sb-expand { color: var(--dim); font-size: 9px; }

.sb-content { padding: 8px 12px; }
.sb-loading { color: var(--dim); font-size: 10px; }

/* Trending */
.trend-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3px 0;
  border-bottom: 1px solid rgba(28,32,48,0.5);
  cursor: pointer;
}
.trend-item:hover .trend-word { color: var(--orange); }
.trend-word { font-size: 11px; color: var(--white); }
.trend-count {
  font-size: 10px;
  color: var(--amber);
  background: rgba(240,165,0,0.08);
  padding: 1px 5px;
  border-radius: 2px;
  min-width: 24px;
  text-align: center;
}
.trend-bar {
  height: 2px;
  background: var(--orange);
  border-radius: 1px;
  margin-top: 2px;
  opacity: 0.4;
  transition: width 0.5s;
}

/* Stats */
.stat-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 4px 0;
  font-size: 11px;
}
.stat-row.divider { border-top: 1px solid var(--border); margin-top: 4px; padding-top: 8px; }
.sr-label { color: var(--dim); }
.sr-val { color: var(--white); font-family: var(--font-display); font-size: 13px; }

/* Health */
.health-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 3px 0;
  font-size: 10px;
  border-bottom: 1px solid rgba(28,32,48,0.4);
}
.health-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.health-dot.ok   { background: var(--green); }
.health-dot.warn { background: var(--amber); }
.health-dot.dead { background: var(--red); }
.health-src { flex: 1; color: var(--dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.health-age { color: var(--dim); font-size: 9px; }

/* Alert profile select */
.terminal-select {
  width: 100%;
  background: var(--pnl2);
  border: 1px solid var(--border2);
  color: var(--white);
  padding: 5px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}
.terminal-select:focus { border-color: var(--orange); }

/* ── SETTINGS MODAL ─────────────────────────────────────────────────────── */
#modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(3px);
}

#modal-settings {
  background: var(--pnl);
  border: 1px solid var(--border2);
  border-top: 2px solid var(--orange);
  width: 520px;
  max-width: 95vw;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 30px var(--glow-o);
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.modal-title {
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--orange);
  letter-spacing: 2px;
}
.modal-close {
  background: transparent;
  border: 1px solid var(--border2);
  color: var(--dim);
  cursor: pointer;
  width: 26px;
  height: 26px;
  border-radius: 2px;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.modal-close:hover { border-color: var(--red); color: var(--red); }

.modal-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
}
.mtab {
  flex: 1;
  padding: 8px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--dim);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  transition: all 0.15s;
}
.mtab:hover { color: var(--white); background: var(--pnl2); }
.mtab.active { color: var(--orange); border-bottom-color: var(--orange); }

.modal-body { flex: 1; overflow-y: auto; padding: 16px 18px; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

.form-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.form-row.col { flex-direction: column; align-items: flex-start; }
.form-row label { color: var(--dim); font-size: 10px; letter-spacing: 0.5px; min-width: 160px; flex-shrink: 0; }
.form-row.col label { min-width: auto; }

.cfg-input {
  background: var(--bg);
  border: 1px solid var(--border2);
  color: var(--white);
  padding: 5px 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  border-radius: 2px;
  outline: none;
  flex: 1;
}
.cfg-input:focus { border-color: var(--orange); }
.cfg-select { cursor: pointer; }
.cfg-textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border2);
  color: var(--white);
  padding: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  border-radius: 2px;
  outline: none;
  resize: vertical;
}
.cfg-textarea:focus { border-color: var(--orange); }

.toggle-label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  color: var(--white);
  font-size: 11px;
}
.toggle-label input[type=checkbox] { accent-color: var(--orange); }

.modal-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 18px;
  border-top: 1px solid var(--border);
}

.terminal-btn {
  background: transparent;
  border: 1px solid var(--orange);
  color: var(--orange);
  cursor: pointer;
  padding: 6px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  border-radius: 2px;
  transition: all 0.15s;
}
.terminal-btn:hover { background: var(--glow-o); }
#save-status { font-size: 10px; color: var(--green); }

/* ── SCANLINES OVERLAY ───────────────────────────────────────────────────── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0,0,0,0.03) 2px,
    rgba(0,0,0,0.03) 4px
  );
  z-index: 9999;
}

/* ── RESPONSIVE ──────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  #sidebar { display: none; }
  #feed-header .col-type, #feed-header .col-actions { display: none; }
  .feed-row .col-type, .feed-row .col-actions { display: none; }
  #feed-header { grid-template-columns: 44px 50px 80px 1fr; }
  .feed-row { grid-template-columns: 44px 50px 80px 1fr; }
}