:root {
  color-scheme: dark;
  --bg: #050811;
  --panel: rgba(12, 18, 32, 0.86);
  --panel-2: rgba(17, 24, 40, 0.9);
  --glass: rgba(17, 25, 42, 0.7);
  --line: rgba(138, 157, 190, 0.15);
  --line-strong: rgba(138, 157, 190, 0.26);
  --text: #eef5ff;
  --muted: #77859d;
  --soft: #bac5d8;
  --accent: #26d8ee;
  --accent-2: #f4c84f;
  --danger: #ff6b6b;
  --info: #72a7ff;
  --shadow: 0 14px 42px rgba(0, 0, 0, 0.28);
  --glow: 0 0 0 1px rgba(38, 216, 238, 0.18), 0 10px 28px rgba(38, 216, 238, 0.08);
  --radius: 14px;
  --radius-sm: 10px;
  --control-radius: 999px;
}

body.light {
  color-scheme: light;
  --bg: #f3f7fb;
  --panel: rgba(255, 255, 255, 0.82);
  --panel-2: rgba(245, 249, 253, 0.92);
  --glass: rgba(255, 255, 255, 0.7);
  --line: rgba(58, 76, 110, 0.14);
  --line-strong: rgba(58, 76, 110, 0.24);
  --text: #172033;
  --muted: #667187;
  --soft: #334155;
  --shadow: 0 20px 44px rgba(55, 79, 117, 0.12);
  --glow: 0 0 0 1px rgba(0, 148, 181, 0.14), 0 12px 28px rgba(0, 148, 181, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 72% -8%, rgba(32, 214, 239, 0.16), transparent 34rem),
    radial-gradient(circle at 18% 18%, rgba(114, 167, 255, 0.1), transparent 28rem),
    linear-gradient(180deg, rgba(6, 13, 28, 0.12), transparent 24rem),
    var(--bg);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Microsoft YaHei", sans-serif;
  font-size: 13px;
  line-height: 1.42;
  transition: background-color 0.25s ease, color 0.25s ease;
}

body {
  display: flex;
  flex-direction: column;
}

body:not([data-view="sources"]) .view-only-sources {
  display: none !important;
}

body[data-view="daily"] #globalFilterBar,
body[data-view="briefs"] #globalFilterBar,
body[data-view="sources"] #globalFilterBar {
  display: none !important;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
  touch-action: manipulation;
}

.mobile-topbar,
.drawer-backdrop {
  display: none;
}

.app-shell {
  display: grid;
  grid-template-columns: 188px minmax(0, 1fr);
  min-height: 100vh;
  flex: 1;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-right: 1px solid var(--line);
  background: rgba(7, 11, 22, 0.82);
  padding: 14px 10px;
  backdrop-filter: blur(24px);
  overflow-x: hidden;
  overflow-y: auto;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(7, 11, 22, 0.78);
  backdrop-filter: blur(20px);
}

body.light .site-footer {
  background: rgba(255, 255, 255, 0.82);
}

.site-footer-inner {
  width: min(100%, 1180px);
  margin: 0 auto;
  padding: 16px 20px 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.site-footer-logo {
  width: 168px;
  max-width: 40vw;
  height: auto;
  display: block;
}

.site-footer-logo-light {
  display: none;
}

body.light .site-footer-logo-dark {
  display: none;
}

body.light .site-footer-logo-light {
  display: block;
}

.site-footer-copy {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
  text-align: center;
}

body.light .sidebar {
  background: rgba(255, 255, 255, 0.82);
}

.brand {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 74px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.08), rgba(96, 116, 160, 0.08));
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.05);
  color: var(--text);
  text-decoration: none;
  padding: 12px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(32, 214, 239, 0.55);
  border-radius: 999px;
  background: radial-gradient(circle at 62% 38%, rgba(32, 214, 239, 0.55) 0 8%, transparent 9%), rgba(32, 214, 239, 0.08);
  color: var(--accent);
  font-weight: 800;
  box-shadow: var(--glow);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 16px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  letter-spacing: 0;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 11px;
}

.nav-list {
  display: grid;
  gap: 5px;
  margin-top: 6px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.admin-only[hidden],
body:not(.admin-authenticated) .admin-only {
  display: none !important;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 40px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  padding: 8px 10px;
  text-align: left;
  font-weight: 700;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.nav-item:hover,
.nav-item.is-active {
  border-color: rgba(32, 214, 239, 0.42);
  background: linear-gradient(180deg, rgba(32, 214, 239, 0.16), rgba(32, 214, 239, 0.08));
  color: var(--text);
  box-shadow: var(--glow);
  transform: translateX(2px);
}

.nav-icon {
  width: 16px;
  color: var(--accent);
  text-align: center;
  font-size: 16px;
}

.admin-login-panel {
  margin-top: auto;
  min-width: 0;
}

.admin-login-trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.02);
  color: var(--muted);
  padding: 8px 10px;
  text-align: left;
  font-weight: 700;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.admin-login-trigger:hover,
.admin-login-trigger.is-authenticated {
  border-color: rgba(32, 214, 239, 0.42);
  background: linear-gradient(180deg, rgba(32, 214, 239, 0.16), rgba(32, 214, 239, 0.08));
  color: var(--text);
}

.admin-login-form {
  display: grid;
  gap: 8px;
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--glass);
  padding: 10px;
}

.admin-login-form[hidden] {
  display: none;
}

.admin-login-form label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.admin-login-form input {
  width: 100%;
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 8px 10px;
}

.admin-login-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.admin-login-actions .ghost-button {
  min-height: 34px;
  padding: 7px 12px;
}

@keyframes pulseGlow {
  0%,
  100% {
    box-shadow: 0 0 0 5px rgba(32, 214, 239, 0.08);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(32, 214, 239, 0.18);
  }
}

.main {
  width: min(1560px, 100%);
  margin: 0 auto;
  padding: 24px 16px 38px;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 10px;
  border: 1px solid var(--line);
  border-radius: 18px 18px 0 0;
  background: linear-gradient(135deg, rgba(32, 214, 239, 0.1), var(--glass) 34%, rgba(114, 167, 255, 0.08));
  padding: 20px 24px 18px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
}

.eyebrow-subtitle {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.05;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.daily-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.daily-actions input {
  width: 150px;
}

.icon-button,
.ghost-button,
.text-button {
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--glass);
  color: var(--text);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.icon-button:hover,
.ghost-button:hover,
.text-button:hover,
.mini-button:hover {
  border-color: rgba(32, 214, 239, 0.48);
  background: rgba(32, 214, 239, 0.14);
  color: var(--text);
  box-shadow: var(--glow);
  transform: translateY(-1px);
}

.icon-button {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  font-size: 17px;
}

.ghost-button {
  min-height: 34px;
  padding: 0 14px;
  font-weight: 750;
}

.mobile-menu-button {
  display: grid;
  gap: 4px;
  place-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--text);
}

.mobile-menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
}

.text-button {
  border: 0;
  background: transparent;
  color: var(--accent);
  padding: 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.metric {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(16, 18, 20, 0.82);
  min-width: 0;
  padding: 14px 16px;
}

body.light .metric {
  background: rgba(255, 255, 255, 0.9);
}

.metric span,
.metric small {
  display: block;
  color: var(--muted);
}

.metric strong {
  display: block;
  margin: 8px 0 4px;
  font-size: 28px;
  line-height: 1;
}

.metric small {
  min-height: 1.4em;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.filter-bar {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(130px, 0.34fr) minmax(130px, 0.34fr) minmax(120px, 0.28fr);
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 0 0 24px 24px;
  border-top: 0;
  background: linear-gradient(180deg, rgb(14, 19, 34), rgb(20, 27, 45));
  padding: 10px 24px 16px;
  margin: 0 0 16px;
  backdrop-filter: blur(22px);
  overflow: hidden;
}

body.light .filter-bar {
  background: linear-gradient(180deg, rgb(255, 255, 255), rgb(245, 249, 253));
}

.filter-bar label {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.filter-bar span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

input,
select,
textarea {
  display: block;
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: rgba(255, 255, 255, 0.045);
  color: var(--text);
  min-height: 34px;
  padding: 0 12px;
  outline: none;
  transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

select {
  text-overflow: ellipsis;
}

select option {
  background: #0f1728;
  color: #eef5ff;
}

select option:checked,
select option:hover {
  background: rgba(32, 214, 239, 0.22);
  color: #ffffff;
}

body.light select option {
  background: #ffffff;
  color: #172033;
}

body.light select option:checked,
body.light select option:hover {
  background: #dbeafe;
  color: #0f172a;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(32, 214, 239, 0.62);
  background: rgba(32, 214, 239, 0.08);
  box-shadow: var(--glow);
}

textarea {
  min-height: 96px;
  padding: 10px 11px;
  resize: vertical;
}

.view {
  display: none;
  margin-top: 18px;
}

.view.is-active {
  display: block;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-end;
  margin-bottom: 12px;
}

.section-head h2 {
  margin-bottom: 4px;
  font-size: 18px;
}

.section-head p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
}

.section-head.compact {
  margin-bottom: 10px;
}

.timestamp {
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
}

.feed {
  display: grid;
  gap: 10px;
}

.pagination-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
}

.pagination-actions {
  display: flex;
  gap: 8px;
}

.timeline-day {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
}

.timeline-date {
  position: static;
  display: flex;
  gap: 8px;
  align-items: baseline;
  width: 120px;
  padding: 0 14px 0 0;
  justify-content: flex-end;
  text-align: right;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.timeline-date strong {
  color: var(--text);
  font-size: 16px;
}

.timeline-syncing {
  opacity: 0.82;
}

.timeline-list {
  position: relative;
  display: grid;
  gap: 14px;
}

.timeline-list::before {
  content: "";
  position: absolute;
  top: -2px;
  bottom: -2px;
  left: 94px;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(180deg, transparent 0, rgba(32, 214, 239, 0.16) 8%, var(--line-strong) 50%, rgba(32, 214, 239, 0.16) 92%, transparent 100%);
}

.signal {
  position: relative;
  display: grid;
  grid-template-columns: 78px 32px minmax(0, 1fr);
  gap: 0;
  align-items: start;
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  transition: transform 0.18s ease;
}

.signal:hover {
  transform: translateY(-1px);
}

.signal:hover .signal-main {
  border-color: rgba(32, 214, 239, 0.3);
  box-shadow: var(--glow);
}

.timeline-time {
  display: grid;
  gap: 3px;
  align-content: start;
  color: var(--muted);
  font-size: 11px;
  text-align: right;
  padding: 8px 14px 0 0;
}

.timeline-time strong {
  color: var(--text);
  font-size: 22px;
  font-weight: 850;
  line-height: 1;
}

.timeline-node {
  position: relative;
  z-index: 2;
  width: 12px;
  height: 12px;
  margin: 12px auto 0;
  border: 2px solid rgba(32, 214, 239, 0.86);
  border-radius: 999px;
  background: var(--panel);
  box-shadow: 0 0 16px rgba(32, 214, 239, 0.32);
}

.signal-main {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(25, 33, 54, 0.88), rgba(16, 22, 39, 0.86));
  padding: 14px 16px;
  box-shadow: var(--shadow);
  transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

body.light .signal-main {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(247, 250, 254, 0.86));
}

.dense .signal-main {
  box-shadow: none;
}

.signal-media-block {
  position: relative;
  display: block;
  width: min(240px, 100%);
  margin-top: 8px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel-2);
  overflow: hidden;
  padding: 0;
}

.signal-media {
  width: 100%;
  height: 134px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  display: block;
}

.signal-media-button {
  color: inherit;
  cursor: zoom-in;
}

.signal-media-button:hover {
  border-color: rgba(32, 214, 239, 0.45);
  box-shadow: var(--glow);
}

.signal-media-button.is-video .signal-media {
  object-fit: contain;
  background: #000;
}

.media-play-badge {
  position: absolute;
  inset: 50% auto auto 50%;
  display: inline-flex;
  width: 38px;
  height: 38px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.46);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.54);
  color: #fff;
  transform: translate(-50%, -50%);
  font-size: 15px;
}

.signal-content {
  min-width: 0;
}

.score {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  border: 1px solid rgba(32, 214, 239, 0.32);
  border-radius: 999px;
  background: rgba(32, 214, 239, 0.1);
  color: var(--accent);
  padding: 0 8px;
  font-size: 11px;
  font-weight: 800;
}

.score.hot {
  border-color: rgba(255, 107, 107, 0.36);
  background: rgba(255, 107, 107, 0.1);
  color: var(--danger);
}

.signal h3 {
  margin: 5px 0 6px;
  font-size: 15px;
  line-height: 1.32;
}

.signal h3 button {
  border: 0;
  background: transparent;
  color: inherit;
  padding: 0;
  text-align: left;
}

.signal h3 button:hover {
  color: var(--accent);
}

.summary {
  margin-bottom: 7px;
  color: var(--soft);
  line-height: 1.48;
}

.signal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  color: var(--muted);
  font-size: 12px;
}

.meta-row,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.meta-row {
  color: var(--muted);
  font-size: 12px;
}

.tag,
.source-tier,
.risk {
  display: inline-flex;
  align-items: center;
  min-height: 20px;
  border-radius: 999px;
  padding: 0 7px;
  font-size: 11px;
}

.tag {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--soft);
}

.source-tier {
  background: rgba(99, 179, 237, 0.12);
  color: var(--info);
}

.risk {
  background: rgba(244, 201, 93, 0.14);
  color: var(--accent-2);
}

.risk.high {
  background: rgba(255, 107, 107, 0.14);
  color: var(--danger);
}

.signal-side {
  display: grid;
  gap: 10px;
  align-content: start;
  color: var(--muted);
  font-size: 12px;
}

.signal-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}

.signal-actions .brief-link,
.daily-news-actions .brief-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  border: 1px solid rgba(32, 214, 239, 0.42);
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(32, 214, 239, 0.16), rgba(32, 214, 239, 0.08));
  color: var(--text);
  padding: 0 16px;
  font-weight: 700;
  text-decoration: none;
  box-shadow: var(--glow);
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.signal-actions .brief-link:hover,
.daily-news-actions .brief-link:hover {
  color: var(--text);
  transform: translateY(-1px);
}

.viewpoint {
  margin-top: 7px;
  border-radius: 9px;
  background: rgba(32, 214, 239, 0.09);
  padding: 7px 9px;
  color: var(--accent);
  line-height: 1.4;
  font-weight: 650;
}

.china-impact {
  margin: 8px 0;
  border-left: 2px solid var(--accent-2);
  padding-left: 10px;
  color: var(--soft);
  line-height: 1.6;
}

.china-impact strong {
  color: var(--accent-2);
}

.open-link {
  color: var(--accent);
  text-decoration: none;
}

.daily-layout {
  display: grid;
  grid-template-columns: minmax(220px, 280px) minmax(0, 900px);
  justify-content: center;
  align-items: start;
  gap: 20px;
}

.daily-brief,
.watchlist,
.topic-card,
.source-card,
.endpoint,
.table-panel,
.ops-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  padding: 18px;
  box-shadow: var(--shadow);
}

.daily-brief h3,
.watchlist h3 {
  margin-bottom: 12px;
}

.daily-edition {
  border-bottom: 1px solid var(--line);
  margin: -18px -18px 18px;
  padding: 26px 28px 24px;
  background:
    linear-gradient(135deg, rgba(79, 209, 165, 0.14), transparent 48%),
    rgba(8, 10, 11, 0.42);
}

body.light .daily-brief {
  background: rgba(255, 255, 255, 0.94);
}

body.light .daily-edition {
  background:
    linear-gradient(135deg, rgba(32, 214, 239, 0.12), transparent 52%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(250, 253, 255, 0.94));
}

.daily-volume,
.daily-edition > span {
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.daily-edition h3 {
  margin: 10px 0 8px;
  font-size: 34px;
  line-height: 1.1;
}

.daily-edition h3 span {
  color: var(--accent);
}

.daily-edition p {
  color: var(--soft);
  line-height: 1.7;
}

.daily-meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.daily-meta-row span,
.daily-news-meta span,
.daily-section-title span {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  padding: 4px 10px;
  font-size: 12px;
}

.daily-section {
  border-top: 1px solid var(--line);
  padding: 24px 0 6px;
}

.daily-section:first-of-type {
  border-top: 0;
}

.daily-section-title {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  margin-bottom: 14px;
}

.daily-section-title h4 {
  font-size: 20px;
}

.daily-section-title > span:first-child {
  color: var(--accent);
  font-size: 24px;
  font-weight: 900;
}

.daily-news-list {
  display: grid;
  gap: 0;
  padding-left: 0;
  list-style: none;
}

.daily-expand-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  margin-top: 14px;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--panel-strong);
  color: var(--text);
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.daily-expand-button:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.daily-news-item {
  border-top: 1px solid var(--line);
  background: transparent;
  padding: 18px 0;
}

body.light .daily-news-item {
  background: transparent;
}

.daily-card-source {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 13px;
}

.daily-news-head {
  margin-top: 12px;
}

.daily-news-head h5 {
  font-size: 18px;
  line-height: 1.38;
}

.daily-news-item p {
  margin: 12px 0 14px;
  color: var(--soft);
  font-size: 14px;
  line-height: 1.58;
}

.daily-news-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.daily-news-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
  font-size: 12px;
  color: var(--muted);
}

.daily-news-merge {
  flex: 1 1 180px;
  min-width: 0;
}

.daily-news-action-links {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
  margin-left: auto;
}

.daily-news-actions .brief-link,
.daily-news-actions .article-link,
.signal-actions .brief-link,
.signal-actions .open-link:last-child {
  min-width: 96px;
  min-height: 34px;
  padding: 0 14px;
  border-radius: 999px;
}

.daily-news-actions .brief-link {
  font: inherit;
}

.daily-news-actions .article-link,
.signal-actions .open-link:last-child {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
}

.signal-actions {
  gap: 10px 12px;
}

.signal-actions > span {
  flex: 1 1 160px;
}

.signal-actions .brief-link,
.signal-actions .open-link:last-child {
  margin-left: 0;
}

.watch-item {
  border-top: 1px solid var(--line);
  padding: 12px 0;
}

.watch-item:first-child {
  border-top: 0;
  padding-top: 0;
}

.watch-item strong {
  display: block;
  margin-bottom: 5px;
}

.watch-item p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.55;
}

.daily-toc {
  position: sticky;
  top: 18px;
  max-height: calc(100vh - 36px);
  overflow: auto;
}

.daily-latest-card {
  border: 1px solid rgba(79, 209, 165, 0.35);
  border-radius: var(--radius);
  background: rgba(79, 209, 165, 0.08);
  padding: 12px;
  margin-bottom: 14px;
}

.daily-latest-card span,
.daily-latest-card small {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.daily-latest-card strong {
  display: block;
  margin: 4px 0;
  color: var(--text);
  font-size: 18px;
}

.daily-archive-month {
  margin: 14px 0 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.daily-archive-list {
  display: grid;
  gap: 6px;
}

.daily-archive-loading {
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 12px;
}

.daily-archive-item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 4px 10px;
  width: 100%;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  padding: 9px 10px;
  text-align: left;
}

.daily-archive-item:hover,
.daily-archive-item.active {
  border-color: var(--line);
  background: var(--panel-2);
}

.daily-archive-item span {
  grid-row: span 2;
  color: var(--accent);
  font-weight: 800;
}

.daily-archive-item strong {
  overflow: hidden;
  font-size: 13px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.daily-archive-item small {
  color: var(--muted);
  font-size: 12px;
}

.daily-section-index {
  margin-top: 16px;
}

.daily-bottom-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  border-top: 1px solid var(--line);
  margin-top: 20px;
  padding-top: 18px;
}

.daily-bottom-nav button {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  color: var(--text);
  min-height: 44px;
  padding: 10px 12px;
}

.daily-bottom-nav button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.topic-grid,
.source-grid,
.api-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.api-grid > .feedback-panel:last-child {
  grid-column: span 2;
}

.topic-card h3,
.source-card h3,
.endpoint h3 {
  margin-bottom: 8px;
}

.topic-card {
  width: 100%;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease;
}

.topic-card:hover,
.topic-card.is-active {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--line));
  background: var(--panel-strong);
}

.topic-card.is-active {
  transform: translateY(-1px);
}

.topic-card p,
.source-card p,
.endpoint p {
  color: var(--muted);
  line-height: 1.6;
}

.topic-progress {
  width: 100%;
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--panel-2);
}

.topic-progress span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
}

.topic-related-panel {
  margin-top: 14px;
}

.topic-item-card h3 button {
  border: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.topic-item-card h3 button:hover {
  color: var(--accent);
}

.source-status {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
}

.source-form {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) 150px 190px 150px 120px;
  gap: 8px;
  margin-bottom: 12px;
}

.inline-check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--panel-2);
  color: var(--soft);
  font-size: 13px;
}

.inline-check input {
  width: auto;
  min-height: auto;
}

.source-config-list {
  display: grid;
  gap: 8px;
}

.source-config-row {
  display: grid;
  grid-template-columns: 1fr 90px 120px 120px 200px;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-2);
  padding: 10px;
  color: var(--soft);
  font-size: 13px;
}

.source-config-row.header {
  background: transparent;
  color: var(--muted);
  font-weight: 700;
}

.source-config-row strong {
  display: block;
  margin-bottom: 4px;
}

.source-config-row small {
  color: var(--muted);
}

.source-test-state {
  grid-column: 1 / -1;
  line-height: 1.5;
}

.source-test-state.success {
  color: var(--accent);
}

.source-test-state.failed {
  color: var(--danger);
}

.row-actions {
  display: flex;
  gap: 6px;
  justify-content: flex-end;
}

.mini-button {
  border: 1px solid var(--line);
  border-radius: var(--control-radius);
  background: var(--glass);
  color: var(--text);
  min-height: 28px;
  padding: 0 10px;
  font-size: 11px;
  font-weight: 750;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.ops-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.release-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.ops-card span,
.feedback-state {
  color: var(--muted);
  font-size: 13px;
}

.ops-card strong {
  display: block;
  margin-top: 8px;
  font-size: 26px;
}

.alert-list {
  display: grid;
  gap: 8px;
  margin-bottom: 12px;
}

.alert-item {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) 180px;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 10px 12px;
  color: var(--soft);
  font-size: 13px;
}

.alert-level {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 3px 9px;
  background: rgba(99, 179, 237, 0.12);
  color: var(--info);
}

.alert-level.warning {
  background: rgba(244, 201, 93, 0.14);
  color: var(--accent-2);
}

.alert-level.error {
  background: rgba(255, 107, 107, 0.14);
  color: var(--danger);
}

.alert-item strong {
  display: block;
  margin-bottom: 3px;
}

.alert-item small {
  color: var(--muted);
}

.risk-control-list {
  display: grid;
  gap: 8px;
}

.risk-control {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  padding: 12px;
}

.risk-control h3 {
  margin-bottom: 6px;
  font-size: 15px;
}

.risk-control p,
.risk-control small {
  display: block;
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.55;
}

.table-panel {
  margin-top: 12px;
}

.run-table {
  display: grid;
  gap: 8px;
}

.event-list {
  display: grid;
  gap: 10px;
}

.brief-layout {
  display: grid;
  grid-template-columns: minmax(240px, 350px) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.brief-list {
  display: grid;
  gap: 10px;
}

.brief-list-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel-2);
  transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
  overflow: hidden;
}

.brief-list-row.active,
.brief-list-row:hover {
  border-color: rgba(32, 214, 239, 0.5);
  box-shadow: var(--glow);
  transform: translateY(-1px);
}

.brief-list-item {
  display: grid;
  gap: 6px;
  min-width: 0;
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--text);
  padding: 12px 0 12px 14px;
  text-align: left;
}

.brief-delete-button {
  align-self: center;
  justify-self: end;
  margin-right: 10px;
  border: 1px solid rgba(255, 107, 107, 0.42);
  border-radius: 999px;
  background: rgba(255, 107, 107, 0.1);
  color: var(--danger);
  padding: 6px 10px;
  font-size: 12px;
}

.brief-delete-button:hover {
  background: rgba(255, 107, 107, 0.18);
}

.brief-list-item span,
.brief-reader-head p {
  color: var(--muted);
  font-size: 13px;
}

.brief-reader {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--panel);
  padding: 18px;
  box-shadow: var(--shadow);
}

.brief-reader-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.brief-reader-head h3 {
  margin: 8px 0 6px;
}

.brief-downloads {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-content: start;
  justify-content: flex-end;
}

.brief-content {
  overflow-x: auto;
  white-space: pre-wrap;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-2);
  color: var(--soft);
  padding: 14px;
  line-height: 1.68;
  font-size: 13px;
  font-family: inherit;
}

.brief-empty {
  color: var(--muted);
  line-height: 1.7;
}

.changelog-list {
  display: grid;
  gap: 12px;
}

.changelog-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 18px;
}

.changelog-card h3 {
  margin-bottom: 8px;
}

.changelog-card ul {
  margin: 10px 0 0;
  padding-left: 20px;
  color: var(--soft);
  line-height: 1.7;
}

.event-card {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr) 150px;
  gap: 14px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  padding: 12px;
}

.event-card h3 {
  margin-bottom: 7px;
  font-size: 16px;
}

.event-card p {
  margin-bottom: 9px;
  color: var(--muted);
  line-height: 1.55;
}

.event-meta {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

.run-row {
  display: grid;
  grid-template-columns: 1.1fr 0.8fr 0.8fr 0.7fr 1.4fr;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  padding: 10px;
  color: var(--soft);
  font-size: 13px;
}

.run-row.header {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

.status-pill {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 3px 9px;
  background: rgba(79, 209, 165, 0.12);
  color: var(--accent);
}

.status-pill.failed {
  background: rgba(255, 107, 107, 0.13);
  color: var(--danger);
}

.endpoint span {
  color: var(--accent);
  font-size: 12px;
  font-weight: 800;
}

.feedback-panel {
  display: grid;
  gap: 10px;
}

.feedback-panel label {
  display: grid;
  gap: 6px;
}

.feedback-panel .inline-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--soft);
}

.feedback-panel .inline-toggle input {
  width: 16px;
  height: 16px;
}

.ai-feature-grid,
.ai-provider-grid {
  display: grid;
  gap: 12px;
}

.ai-feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feedback-wide-panel {
  margin-top: 14px;
}

.ai-feature-group,
.ai-provider-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  padding: 12px;
}

.ai-feature-group strong,
.ai-provider-card h4 {
  display: block;
  margin: 0 0 10px;
  color: var(--text);
}

.ai-feature-options {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

.ai-provider-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ai-provider-card {
  display: grid;
  gap: 10px;
}

.ai-provider-card .ghost-button {
  width: fit-content;
}

code {
  display: block;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  color: var(--soft);
  padding: 11px;
  white-space: nowrap;
}

img,
video,
canvas,
svg {
  max-width: 100%;
  height: auto;
}

.detail-dialog {
  width: min(760px, calc(100vw - 28px));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  color: var(--text);
  padding: 24px;
  box-shadow: var(--shadow);
}

.media-dialog {
  width: min(1080px, calc(100vw - 36px));
  max-height: calc(100dvh - 36px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(8, 12, 22, 0.96);
  color: var(--text);
  padding: 18px;
  box-shadow: var(--shadow);
}

body.light .media-dialog {
  background: rgba(255, 255, 255, 0.98);
}

.media-dialog::backdrop {
  background: rgba(0, 0, 0, 0.72);
}

.media-dialog-content {
  display: grid;
  gap: 12px;
}

.media-dialog-content h3 {
  max-width: calc(100% - 48px);
  margin: 0;
  font-size: 16px;
  line-height: 1.45;
}

.media-preview-image,
.media-preview-video,
.media-preview-frame {
  width: 100%;
  max-height: calc(100dvh - 150px);
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #000;
}

.media-preview-image {
  object-fit: contain;
}

.media-preview-video,
.media-preview-frame {
  aspect-ratio: 16 / 9;
}

.detail-dialog::backdrop {
  background: rgba(0, 0, 0, 0.62);
}

.close-dialog {
  position: absolute;
  top: 12px;
  right: 12px;
}

.detail-content {
  display: grid;
  gap: 16px;
}

.detail-content h2 {
  max-width: calc(100% - 48px);
  margin-bottom: 0;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.detail-box {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  padding: 12px;
}

.detail-box span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.detail-box strong {
  display: block;
  margin-top: 5px;
}

.score-breakdown {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  padding: 12px;
}

.score-breakdown h3 {
  margin: 0;
  font-size: 14px;
}

.score-factor-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.score-factor {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 9px 8px;
}

.score-factor span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
}

.score-factor strong {
  display: block;
  margin-top: 4px;
  font-size: 17px;
}

.risk-factor-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.risk-factor-chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel);
  color: var(--muted);
  padding: 4px 9px;
  font-size: 12px;
  line-height: 1.2;
}

.scroll-top-button {
  position: fixed;
  right: max(18px, calc((100vw - 1180px) / 2 + 18px));
  bottom: 28px;
  z-index: 55;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--panel);
  color: var(--text);
  box-shadow: var(--shadow);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.16s ease, transform 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}

.scroll-top-button.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.scroll-top-button:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.scroll-top-button span {
  font-size: 24px;
  line-height: 1;
}

@media (max-width: 980px) {
  body {
    padding-top: 52px;
  }

  body.nav-open {
    overflow: hidden;
  }

  .scroll-top-button {
    right: 14px;
    bottom: 18px;
  }

  .mobile-topbar {
    position: fixed;
    inset: 0 0 auto;
    z-index: 60;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    height: 52px;
    border-bottom: 1px solid var(--line);
    background: rgba(12, 14, 15, 0.92);
    padding: 6px 10px;
    backdrop-filter: blur(22px);
  }

  body.light .mobile-topbar {
    background: rgba(255, 255, 255, 0.92);
  }

  .mobile-brand {
    min-width: 0;
    flex: 1;
    min-height: 40px;
    gap: 8px;
    border-radius: 999px;
    padding: 5px 10px;
  }

  .mobile-brand > span:last-child {
    display: flex;
    align-items: baseline;
    gap: 6px;
    min-width: 0;
  }

  .mobile-brand .brand-mark {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }

  .mobile-brand strong,
  .mobile-brand small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-brand strong {
    font-size: 13px;
  }

  .mobile-brand small {
    display: inline;
    margin-top: 0;
    color: var(--muted);
    font-size: 11px;
    font-weight: 700;
  }

  #mobileThemeToggle {
    width: 32px;
    height: 32px;
    min-width: 32px;
    font-size: 14px;
  }

  .drawer-backdrop {
    position: fixed;
    inset: 0;
    z-index: 50;
    display: block;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity 160ms ease;
  }

  body.nav-open .drawer-backdrop {
    opacity: 1;
    pointer-events: auto;
  }

  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 70;
    width: min(84vw, 320px);
    height: 100dvh;
    overflow-y: auto;
    padding: 18px 16px;
    transform: translateX(-105%);
    transition: transform 180ms ease;
    box-shadow: var(--shadow);
  }

  .sidebar .brand {
    gap: 10px;
    min-height: 86px;
    border-radius: 18px;
    padding: 14px;
  }

  .sidebar .brand-mark {
    width: 40px;
    height: 40px;
  }

  .sidebar .brand strong {
    font-size: 18px;
  }

  .sidebar .brand small {
    font-size: 12px;
  }

  body.nav-open .sidebar {
    transform: translateX(0);
  }

  .nav-list {
    grid-template-columns: 1fr;
  }

  .ai-feature-grid,
  .ai-provider-grid {
    grid-template-columns: 1fr;
  }

  .nav-item {
    min-height: 46px;
  }

  .main {
    width: 100%;
    padding: 18px 14px 42px;
  }

  .topbar {
    margin-bottom: 16px;
  }

  .eyebrow {
    flex-wrap: wrap;
    gap: 6px 12px;
  }

  .topbar .icon-button {
    display: none;
  }

  .stats-grid,
  .topic-grid,
  .source-grid,
  .api-grid,
  .release-grid,
  .ops-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filter-bar {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
  }

  .source-form,
  .source-config-row {
    grid-template-columns: 1fr 1fr;
  }

  .timeline-day {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .timeline-date {
    width: 112px;
    padding: 0 12px 0 0;
  }

  .timeline-list::before {
    left: 92px;
  }

  .signal {
    grid-template-columns: 72px 28px minmax(0, 1fr);
  }

  .daily-layout {
    grid-template-columns: 1fr;
  }

  .brief-layout {
    grid-template-columns: 1fr;
  }

  .brief-reader-head {
    flex-direction: column;
  }

  .brief-downloads {
    justify-content: stretch;
  }

  .daily-toc {
    position: static;
    max-height: none;
    order: 2;
  }

  .daily-brief {
    order: 1;
  }

  .table-panel {
    overflow-x: hidden;
  }

  .api-grid > .feedback-panel:last-child {
    grid-column: auto;
  }
}

@media (max-width: 620px) {
  body {
    padding-top: 50px;
  }

  .mobile-topbar {
    height: 50px;
    padding: 5px 8px;
  }

  .mobile-menu-button,
  .mobile-topbar .icon-button {
    width: 36px;
    height: 36px;
    min-width: 36px;
  }

  #mobileThemeToggle {
    width: 30px;
    height: 30px;
    min-width: 30px;
  }

  .mobile-brand {
    min-height: 38px;
    padding: 5px 8px;
  }

  .mobile-brand .brand-mark {
    width: 26px;
    height: 26px;
  }

  .sidebar {
    width: min(88vw, 300px);
  }

  .topbar,
  .section-head {
    align-items: stretch;
    flex-direction: column;
  }

  .eyebrow-subtitle {
    display: block;
    width: 100%;
  }

  .topbar-actions {
    flex-wrap: wrap;
    justify-content: stretch;
  }

  .topbar-actions .ghost-button,
  .section-head .ghost-button,
  .section-head .text-button {
    min-height: 44px;
  }

  .daily-actions {
    justify-content: stretch;
  }

  .daily-actions input,
  .daily-actions button {
    width: 100%;
  }

  .nav-list,
  .stats-grid,
  .filter-bar,
  .topic-grid,
  .source-grid,
  .api-grid,
  .release-grid,
  .ops-grid,
  .detail-grid,
  .score-factor-grid {
    grid-template-columns: 1fr;
  }

  .run-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .event-card {
    grid-template-columns: 1fr;
  }

  .alert-item {
    grid-template-columns: 1fr;
  }

  .risk-control {
    grid-template-columns: 1fr;
  }

  .source-form,
  .source-config-row {
    grid-template-columns: 1fr;
  }

  .row-actions {
    justify-content: stretch;
  }

  .row-actions .mini-button {
    flex: 1;
  }

  .mini-button {
    min-height: 38px;
  }

  .nav-item {
    justify-content: flex-start;
  }

  .signal {
    grid-template-columns: 52px 20px minmax(0, 1fr);
    gap: 0;
  }

  .timeline-list::before {
    display: block;
    left: 62px;
  }

  .timeline-date {
    display: grid;
    gap: 4px;
    width: auto;
    white-space: normal;
    padding-left: 0;
    padding-right: 0;
    justify-content: start;
    text-align: left;
  }

  .signal-actions .brief-link,
  .daily-news-actions .brief-link {
    transform: none;
  }

  .signal-actions .brief-link:hover,
  .daily-news-actions .brief-link:hover {
    transform: none;
  }

  .daily-news-action-links {
    width: 100%;
    justify-content: flex-start;
    margin-left: 0;
  }

  .signal-actions {
    flex-wrap: nowrap;
    gap: 6px;
    align-items: center;
  }

  .signal-actions > span {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 11px;
  }

  .signal-actions .brief-link,
  .signal-actions .open-link:last-child {
    flex: 0 0 auto;
    min-width: 0;
    min-height: 30px;
    padding: 0 10px;
    font-size: 11px;
    line-height: 1;
    white-space: nowrap;
  }

  .timeline-node {
    display: block;
    width: 10px;
    height: 10px;
    margin-top: 10px;
  }

  .timeline-time {
    padding: 7px 8px 0 0;
    text-align: right;
  }

  .timeline-time strong {
    font-size: 15px;
  }

  .timeline-time span {
    font-size: 10px;
  }

  .signal-main {
    border-radius: 14px;
    padding: 11px;
  }

  .signal h3 {
    font-size: 15px;
  }

  .signal h3 button {
    min-height: auto;
  }

  .signal-media-block {
    display: block;
    width: min(240px, 100%);
    margin: 10px 0 2px;
  }

  .signal-media {
    display: block;
    width: 100%;
    height: 134px;
    min-height: 0;
    aspect-ratio: 16 / 9;
    object-fit: cover;
  }

  .filter-bar {
    gap: 8px;
    padding: 8px;
    border-radius: 18px;
    margin: 0 0 14px;
    overflow: visible;
  }

  input,
  select,
  textarea,
  .ghost-button,
  .icon-button {
    min-height: 44px;
  }

  .pagination-bar,
  .pagination-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .detail-dialog {
    width: calc(100vw - 18px);
    max-height: calc(100dvh - 18px);
  }

  .detail-dialog form {
    max-height: calc(100dvh - 18px);
  }

  .detail-content h2 {
    max-width: none;
    padding-right: 42px;
    font-size: 20px;
  }

  .daily-brief,
  .watchlist,
  .topic-card,
  .source-card,
  .endpoint,
  .changelog-card {
    padding: 14px;
  }

  .daily-edition {
    margin: -14px -14px 14px;
    padding: 20px 16px;
  }

  .daily-edition h3 {
    font-size: 32px;
  }

  .daily-section-title {
    grid-template-columns: 38px minmax(0, 1fr) auto;
  }

  .daily-news-head h5 {
    font-size: 19px;
  }

  .daily-bottom-nav {
    grid-template-columns: 1fr 1fr;
  }

  .daily-bottom-nav button {
    min-height: 48px;
  }

  .daily-bottom-nav button:nth-child(2) {
    grid-column: 1 / -1;
    order: 3;
  }

  .site-footer-inner {
    flex-direction: column;
    gap: 10px;
    padding: 14px 16px 18px;
  }

  .site-footer-logo {
    width: min(168px, 62vw);
    max-width: 62vw;
  }

  code {
    white-space: pre;
  }
}

@media (max-width: 380px) {
  .signal-actions {
    gap: 4px;
  }

  .signal-actions > span {
    font-size: 10px;
  }

  .signal-actions .brief-link,
  .signal-actions .open-link:last-child {
    min-height: 28px;
    padding: 0 8px;
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}