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

/* ── Splash Screen ─────────────────────────────────────────────── */
.splash {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .8s cubic-bezier(.4,0,.2,1), transform .8s cubic-bezier(.4,0,.2,1);
}
.splash.hide {
  opacity: 0;
  transform: scale(1.05);
  pointer-events: none;
}
.splash.gone { display: none; }

.splash-bg {
  position: absolute;
  inset: 0;
  background: url('/static/background.jpg') center bottom/contain no-repeat;
  background-color: #0a0e14;
  animation: splashZoom 6s ease-out forwards;
}
@keyframes splashZoom {
  0%   { transform: scale(1.08); }
  100% { transform: scale(1); }
}

.splash-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(13,17,23,0.6) 0%, rgba(0,0,0,0.15) 40%, rgba(0,0,0,0.15) 60%, rgba(13,17,23,0.5) 100%);
}

.splash-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  animation: splashFadeUp .9s ease-out .2s both;
}
@keyframes splashFadeUp {
  0%   { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}

.splash-title {
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.5px;
  text-shadow: 0 2px 20px rgba(0,0,0,.5);
}

/* ── Page Background ───────────────────────────────────────────── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -2;
  background: url('/static/background.jpg') center/cover no-repeat fixed;
  opacity: 0.08;
  filter: blur(2px) saturate(0.5);
  pointer-events: none;
}

/* Content fade-in after splash */
.header,
.filters-bar,
.main {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .6s ease, transform .6s ease;
}
body.loaded .header     { opacity: 1; transform: none; transition-delay: 0s; }
body.loaded .filters-bar { opacity: 1; transform: none; transition-delay: .1s; }
body.loaded .main       { opacity: 1; transform: none; transition-delay: .2s; }

:root {
  --bg:           #0d1117;
  --bg-2:         #080c10;
  --surface:      #161b22;
  --surface-2:    #1c2330;
  --border:       #21262d;
  --border-2:     #30363d;
  --text:         #e6edf3;
  --text-2:       #8b949e;
  --text-3:       #484f58;
  --accent:       #58a6ff;
  --accent-dim:   rgba(88, 166, 255, 0.12);
  --accent-glow:  rgba(88, 166, 255, 0.25);
  --green:        #3fb950;
  --green-dim:    rgba(63, 185, 80, 0.12);
  --purple:       #bc8cff;
  --purple-dim:   rgba(188, 140, 255, 0.12);
  --orange:       #ffa657;
  --orange-dim:   rgba(255, 166, 87, 0.12);
  --red:          #f85149;
  --red-dim:      rgba(248, 81, 73, 0.12);
  --cyan:         #39d3f0;
  --cyan-dim:     rgba(57, 211, 240, 0.1);

  --radius:       14px;
  --radius-sm:    6px;
  --shadow:       0 2px 8px rgba(0,0,0,.5), 0 1px 2px rgba(0,0,0,.4);
  --shadow-md:    0 8px 32px rgba(0,0,0,.6), 0 2px 8px rgba(0,0,0,.4);
  --shadow-glow:  0 0 0 1px rgba(88,166,255,.4), 0 8px 32px rgba(88,166,255,.15);

  /* Glass effect */
  --glass-bg:           rgba(255,255,255,0.07);
  --glass-bg-hover:     rgba(255,255,255,0.12);
  --glass-border:       rgba(255,255,255,0.14);
  --glass-border-hover: rgba(255,255,255,0.28);
  --glass-shadow:
    0 4px 32px rgba(0,0,0,0.5),
    inset 0 1px 0 rgba(255,255,255,0.18),
    inset 0 -1px 0 rgba(0,0,0,0.25),
    inset 1px 0 0 rgba(255,255,255,0.06),
    inset -1px 0 0 rgba(255,255,255,0.04);
  --header-h:     58px;
  --filters-h:    48px;
  --font-mono:    'SF Mono', 'Fira Code', 'Fira Mono', 'Cascadia Code', Consolas, monospace;
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background:
    radial-gradient(ellipse 70% 55% at 15% 8%,  rgba(88,166,255,0.22)  0%, transparent 55%),
    radial-gradient(ellipse 55% 45% at 85% 75%, rgba(188,140,255,0.20) 0%, transparent 55%),
    radial-gradient(ellipse 50% 50% at 55% 40%, rgba(63,185,80,0.10)   0%, transparent 55%),
    radial-gradient(ellipse 40% 35% at 75% 15%, rgba(57,211,240,0.12)  0%, transparent 50%),
    #0a0e14;
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── Background Grid ─────────────────────────────────────────────── */
.bg-grid {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.35;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black 40%, transparent 100%);
}

/* ── Header ─────────────────────────────────────────────────────── */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(13, 17, 23, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  height: var(--header-h);
}
.header-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  position: relative;
  z-index: 1;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  text-decoration: none;
}
.logo-icon { display: flex; align-items: center; }
.logo-text-wrap { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -0.3px;
}
.logo-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  opacity: 0.7;
  letter-spacing: 0.5px;
}

.header-center { flex: 1; max-width: 460px; }
.search-wrap { position: relative; display: flex; align-items: center; }
.search-icon {
  position: absolute;
  left: 10px;
  width: 15px;
  height: 15px;
  color: var(--text-3);
  pointer-events: none;
}
.search-input {
  width: 100%;
  padding: 8px 12px 8px 32px;
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: var(--font-mono);
  background: var(--surface);
  color: var(--text);
  transition: border-color .2s, box-shadow .2s;
  outline: none;
  caret-color: var(--accent);
}
.search-input::placeholder { color: var(--text-3); }
.search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  margin-left: auto;
}
.last-updated {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
}

/* ── Buttons ─────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-family: var(--font-mono);
  font-weight: 500;
  cursor: pointer;
  border: none;
  transition: all .2s;
  text-decoration: none;
  white-space: nowrap;
  letter-spacing: 0.3px;
}
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn-primary {
  background: var(--accent);
  color: #0d1117;
  font-weight: 600;
}
.btn-primary:not(:disabled):hover {
  background: #79b8ff;
  box-shadow: 0 0 12px var(--accent-glow);
}
.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border: 1px solid var(--border-2);
}
.btn-ghost:hover {
  background: var(--surface-2);
  color: var(--text);
  border-color: var(--border-2);
}

/* ── Filters Bar ─────────────────────────────────────────────────── */
.filters-bar {
  position: sticky;
  top: var(--header-h);
  z-index: 90;
  background: rgba(13, 17, 23, 0.8);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  height: var(--filters-h);
}
.filters-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 20px;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  overflow-x: auto;
  scrollbar-width: none;
}
.filters-inner::-webkit-scrollbar { display: none; }
.source-filters { display: flex; gap: 6px; }
.source-btn {
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 12px;
  font-family: var(--font-mono);
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--border-2);
  background: transparent;
  color: var(--text-3);
  transition: all .15s;
  white-space: nowrap;
  letter-spacing: 0.3px;
}
.source-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.source-btn.active { background: var(--accent-dim); border-color: var(--accent); color: var(--accent); }

/* ── Region & Topic Tabs ─────────────────────────────────────────── */
.region-tabs { display: flex; gap: 4px; }
.topic-tabs  { display: flex; gap: 4px; }
.tab-divider {
  width: 1px;
  background: var(--border-2);
  margin: 4px 8px;
  flex-shrink: 0;
}

.region-tab {
  padding: 5px 14px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border-2);
  background: transparent;
  color: var(--text-2);
  transition: all .15s;
  white-space: nowrap;
  letter-spacing: 0.2px;
}
.region-tab:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-dim);
}
.region-tab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #0d1117;
  box-shadow: 0 0 10px var(--accent-glow);
}

.topic-tab {
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid var(--border-2);
  background: transparent;
  color: var(--text-3);
  transition: all .15s;
  white-space: nowrap;
  letter-spacing: 0.2px;
}
.topic-tab:hover {
  border-color: var(--purple);
  color: var(--purple);
  background: var(--purple-dim);
}
.topic-tab.active {
  background: var(--purple-dim);
  border-color: var(--purple);
  color: var(--purple);
}

.tag-filter-wrap { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.tag-filter-label { font-family: var(--font-mono); font-size: 13px; color: var(--green); font-weight: 600; }
.active-tag-badge {
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--green-dim);
  color: var(--green);
  border: 1px solid rgba(63,185,80,.3);
}
.clear-tag-btn {
  background: none; border: none; cursor: pointer;
  color: var(--text-3); font-size: 12px; padding: 2px 4px;
  border-radius: 3px; transition: color .15s;
}
.clear-tag-btn:hover { color: var(--red); }

/* ── Main Layout ─────────────────────────────────────────────────── */
.main {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 20px 64px;
  position: relative;
  z-index: 1;
}
.stats-bar { margin-bottom: 16px; min-height: 18px; }
.result-count {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-3);
}
.result-count::before { content: '> '; color: var(--green); }

/* ── News Grid ───────────────────────────────────────────────────── */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 16px;
}

/* ── News Card — Apple Liquid Glass ─────────────────────────────── */
.news-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(28px) saturate(180%) brightness(1.05);
  -webkit-backdrop-filter: blur(28px) saturate(180%) brightness(1.05);
  box-shadow: var(--glass-shadow);
  transition: transform .35s cubic-bezier(.34,1.2,.64,1),
              border-color .25s ease,
              box-shadow .35s ease,
              background .25s ease;
}

/* Specular highlight — ánh phản chiếu trên mặt kính */
.news-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 55%;
  background: linear-gradient(
    170deg,
    rgba(255,255,255,0.13) 0%,
    rgba(255,255,255,0.05) 40%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 0;
  transition: opacity .3s;
}

/* Đường shine sắc nét ở cạnh trên */
.news-card::after {
  content: '';
  position: absolute;
  top: 0; left: 8%; right: 8%;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255,255,255,0.5) 25%,
    rgba(255,255,255,0.75) 50%,
    rgba(255,255,255,0.5) 75%,
    transparent 100%
  );
  pointer-events: none;
  z-index: 1;
}

.news-card:hover {
  background: var(--glass-bg-hover);
  border-color: var(--glass-border-hover);
  transform: translateY(-5px) scale(1.008);
  box-shadow:
    0 20px 60px rgba(0,0,0,0.6),
    inset 0 1px 0 rgba(255,255,255,0.28),
    inset 0 -1px 0 rgba(0,0,0,0.2),
    inset 1px 0 0 rgba(255,255,255,0.1),
    inset -1px 0 0 rgba(255,255,255,0.07),
    0 0 40px rgba(88,166,255,0.12),
    0 0 0 1px rgba(255,255,255,0.1);
}
.news-card:hover::before {
  background: linear-gradient(
    170deg,
    rgba(255,255,255,0.18) 0%,
    rgba(255,255,255,0.07) 40%,
    transparent 100%
  );
}
.news-card:hover::after {
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255,255,255,0.7) 25%,
    rgba(255,255,255,1.0) 50%,
    rgba(255,255,255,0.7) 75%,
    transparent 100%
  );
}

/* Card with image */
.news-card.has-image {
  padding: 0;
}
.news-card.has-image .card-body {
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  position: relative;
  z-index: 1;
}
.card-image {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius) var(--radius) 0 0;
  position: relative;
  flex-shrink: 0;
}
.card-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.05) 0%,
    rgba(0,0,0,0.45) 100%
  );
}
.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .5s cubic-bezier(.34,1,.64,1), filter .3s ease;
  filter: brightness(0.88) saturate(0.85);
}
.news-card:hover .card-image img {
  transform: scale(1.06);
  filter: brightness(1) saturate(1);
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.source-badge {
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .5px;
  text-transform: lowercase;
  flex-shrink: 0;
}
.source-badge[data-source="The Verge"]          { background: var(--red-dim);    color: var(--red);    border: 1px solid rgba(248,81,73,.2); }
.source-badge[data-source="MIT Tech Review"]    { background: var(--orange-dim);  color: var(--orange); border: 1px solid rgba(255,166,87,.2); }
.source-badge[data-source="Ars Technica"]       { background: var(--purple-dim);  color: var(--purple); border: 1px solid rgba(188,140,255,.2); }
.source-badge[data-source="BBC World"]          { background: var(--cyan-dim);    color: var(--cyan);   border: 1px solid rgba(57,211,240,.2); }
.source-badge[data-source="Al Jazeera"]         { background: var(--green-dim);   color: var(--green);  border: 1px solid rgba(63,185,80,.2); }
.source-badge[data-source="VnExpress Tech"]     { background: var(--accent-dim);  color: var(--accent); border: 1px solid rgba(88,166,255,.2); }
.source-badge[data-source="VnExpress Thời sự"]  { background: var(--accent-dim);  color: var(--accent); border: 1px solid rgba(88,166,255,.2); }
.source-badge[data-source="Thanh Niên Tech"]    { background: var(--orange-dim);  color: var(--orange); border: 1px solid rgba(255,166,87,.2); }
.source-badge[data-source="Tuổi Trẻ Thời sự"]  { background: var(--green-dim);   color: var(--green);  border: 1px solid rgba(63,185,80,.2); }
.source-badge                                   { background: var(--accent-dim);  color: var(--accent); border: 1px solid rgba(88,166,255,.2); }

.card-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-3);
  flex-shrink: 0;
}

.card-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
}
.card-title a { color: inherit; text-decoration: none; }
.card-title a:hover { color: var(--accent); }

.card-summary {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.card-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.tag {
  padding: 2px 7px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  background: var(--surface-2);
  color: var(--text-3);
  cursor: pointer;
  border: 1px solid var(--border-2);
  transition: all .15s;
  letter-spacing: .3px;
}
.tag::before { content: '#'; opacity: 0.6; }
.tag:hover {
  background: var(--green-dim);
  color: var(--green);
  border-color: rgba(63,185,80,.3);
}

/* Shimmer sweep khi hover */
.news-card .shimmer {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    115deg,
    transparent 0%,
    transparent 40%,
    rgba(255,255,255,0.06) 50%,
    transparent 60%,
    transparent 100%
  );
  background-size: 250% 100%;
  background-position: 200% 0;
  pointer-events: none;
  z-index: 2;
  border-radius: inherit;
  transition: background-position .6s ease;
}
.news-card:hover .shimmer {
  background-position: -50% 0;
}

/* ── Skeleton ────────────────────────────────────────────────────── */
.skeleton-card {
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}
.sk {
  border-radius: 4px;
  background: linear-gradient(90deg, var(--surface-2) 25%, #1f2937 50%, var(--surface-2) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.6s infinite;
}
.sk-source { height: 18px; width: 80px; border-radius: 4px; }
.sk-img    { height: 140px; width: 100%; border-radius: 6px; }
.sk-title  { height: 14px; width: 100%; }
.sk-title.short { width: 65%; }
.sk-summary { height: 11px; width: 100%; }
.sk-tags  { height: 16px; width: 55%; border-radius: 4px; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ── Empty State ─────────────────────────────────────────────────── */
.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 80px 20px;
  color: var(--text-2);
}
.empty-icon { margin-bottom: 16px; opacity: 0.5; display: flex; justify-content: center; }
.empty-state h3 { font-family: var(--font-mono); font-size: 18px; margin-bottom: 8px; color: var(--text); }
.empty-state p  { font-size: 14px; margin-bottom: 20px; color: var(--text-2); }

/* ── Pagination ──────────────────────────────────────────────────── */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.page-btn {
  min-width: 34px;
  height: 34px;
  padding: 0 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-2);
  background: var(--surface);
  color: var(--text-2);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all .15s;
}
.page-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.page-btn.active { background: var(--accent-dim); border-color: var(--accent); color: var(--accent); }
.page-btn:disabled { opacity: .3; cursor: not-allowed; }

/* ── Modal ───────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .7);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 200;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  animation: fade-in .2s ease;
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: var(--surface);
  border-left: 1px solid var(--border-2);
  width: 460px;
  max-width: 100vw;
  height: 100vh;
  display: flex;
  flex-direction: column;
  animation: slide-in .25s cubic-bezier(.34,1.56,.64,1);
}
@keyframes slide-in { from { transform: translateX(20px); opacity: 0; } to { transform: none; opacity: 1; } }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.modal-title-wrap { display: flex; align-items: baseline; gap: 2px; }
.modal-title-prefix { font-family: var(--font-mono); font-size: 14px; color: var(--accent); opacity: 0.7; }
.modal-title { font-family: var(--font-mono); font-size: 15px; font-weight: 600; color: var(--text); }
.modal-close {
  background: none; border: 1px solid var(--border-2); cursor: pointer;
  font-size: 14px; color: var(--text-3); padding: 4px 8px;
  border-radius: var(--radius-sm); transition: all .15s;
}
.modal-close:hover { color: var(--text); border-color: var(--border-2); background: var(--surface-2); }
.modal-body { flex: 1; overflow-y: auto; }

/* ── Admin Sections ──────────────────────────────────────────────── */
.admin-section {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}
.admin-section:last-child { border-bottom: none; }
.section-title {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--green);
  letter-spacing: .3px;
}
.section-desc { font-size: 13px; color: var(--text-2); margin-bottom: 12px; }
.trigger-row  { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

.task-status {
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
}
.task-status.pending { background: var(--orange-dim); color: var(--orange); border: 1px solid rgba(255,166,87,.2); }
.task-status.running { background: var(--accent-dim); color: var(--accent); border: 1px solid rgba(88,166,255,.2); }
.task-status.success { background: var(--green-dim);  color: var(--green);  border: 1px solid rgba(63,185,80,.2); }
.task-status.failure { background: var(--red-dim);    color: var(--red);    border: 1px solid rgba(248,81,73,.2); }

.schedule-info { margin-top: 4px; }
.schedule-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  background: var(--surface-2);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-2);
}

/* ── Batches ─────────────────────────────────────────────────────── */
.batches-list { display: flex; flex-direction: column; gap: 6px; }
.batch-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
}
.batch-status {
  padding: 2px 7px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  flex-shrink: 0;
}
.batch-status.running { background: var(--accent-dim); color: var(--accent); }
.batch-status.success { background: var(--green-dim);  color: var(--green); }
.batch-status.failed  { background: var(--red-dim);    color: var(--red); }
.batch-info  { flex: 1; color: var(--text-2); font-family: var(--font-mono); font-size: 11px; }
.batch-count { font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--green); flex-shrink: 0; }
.loading-text { font-family: var(--font-mono); color: var(--text-3); font-size: 12px; padding: 8px 0; }
.loading-text::before { content: '> '; color: var(--accent); }

/* ── Article Viewer Modal ─────────────────────────────────────────── */
.article-overlay {
  align-items: center;
  justify-content: center;
}

.article-modal {
  width: min(1100px, 96vw);
  height: 92vh;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

.article-modal .modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.article-modal-meta { display: flex; align-items: center; gap: 10px; }
.article-modal-actions { display: flex; align-items: center; gap: 8px; }

.article-modal-body {
  flex: 1;
  overflow: hidden;
  display: flex;
  min-height: 0;
}

.article-preview {
  width: 300px;
  flex-shrink: 0;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-right: 1px solid var(--border);
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.article-img-wrap {
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  max-height: 200px;
}
.article-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.article-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-1);
  line-height: 1.5;
  margin: 0;
}

.article-tags-row { gap: 6px; flex-wrap: wrap; }

.article-summary {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.7;
  margin: 0;
}

.article-frame-wrap {
  display: flex;
  flex-direction: column;
  position: relative;
  flex: 1;
  overflow: hidden;
  min-height: 0;
}

.iframe-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-3);
  background: var(--surface);
  z-index: 2;
}

@keyframes dot-pulse {
  0%, 100% { opacity: .3; transform: scale(.8); }
  50%       { opacity: 1;  transform: scale(1); }
}
.iframe-loading-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
  animation: dot-pulse 1.2s ease-in-out infinite;
}

.article-img-gallery {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 16px 28px 0;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
  flex-shrink: 0;
}
.article-img-gallery img {
  height: 140px;
  width: auto;
  min-width: 180px;
  max-width: 320px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  flex-shrink: 0;
  cursor: zoom-in;
  transition: transform .2s ease, border-color .2s;
}
.article-img-gallery img:hover {
  transform: scale(1.03);
  border-color: var(--accent);
}

.article-reader-content {
  flex: 1;
  min-height: 0;
  padding: 24px 28px;
  overflow-y: auto;
  color: var(--text-1);
  font-size: 15px;
  line-height: 1.8;
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
.article-reader-content h1,
.article-reader-content h2,
.article-reader-content h3 {
  color: var(--text-1);
  margin: 1.2em 0 .5em;
  line-height: 1.3;
  font-weight: 700;
}
.article-reader-content h1 { font-size: 20px; }
.article-reader-content h2 { font-size: 17px; }
.article-reader-content h3 { font-size: 15px; }
.article-reader-content p  { margin: 0 0 1em; color: var(--text-2); }
.article-reader-content a  { color: var(--accent); text-decoration: none; }
.article-reader-content a:hover { text-decoration: underline; }
.article-reader-content img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  margin: .5em 0;
  display: block;
}
.article-reader-content figure { margin: 1em 0; }
.article-reader-content figcaption { font-size: 12px; color: var(--text-3); margin-top: 4px; }
.article-reader-content blockquote {
  border-left: 3px solid var(--accent);
  padding-left: 14px;
  margin: 1em 0;
  color: var(--text-2);
  font-style: italic;
}
.article-reader-content ul,
.article-reader-content ol  { padding-left: 20px; margin: .5em 0 1em; color: var(--text-2); }
.article-reader-content li  { margin-bottom: .3em; }

.article-reader-error {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 24px;
  color: var(--text-3);
  font-family: var(--font-mono);
  font-size: 13px;
  text-align: center;
}

.news-card { cursor: pointer; }

.article-overlay .article-modal {
  transform: translateY(20px);
  opacity: 0;
  transition: transform .22s cubic-bezier(.16,1,.3,1), opacity .22s ease;
}
.article-overlay.open .article-modal {
  transform: translateY(0);
  opacity: 1;
}

/* ── Responsive ──────────────────────────────────────────────────── */
@media (max-width: 640px) {
  .header-center { display: none; }
  .news-grid { grid-template-columns: 1fr; }
  .modal { width: 100vw; }
  .last-updated { display: none; }
  .article-modal { width: 100vw; height: 100vh; border-radius: 0; }
  .article-modal-body { flex-direction: column; }
  .article-preview { width: 100%; max-height: 220px; border-right: none; border-bottom: 1px solid var(--border); }
  .article-iframe { height: 100%; }
}
@media (max-width: 960px) {
  .news-grid { grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); }
}