/* ═══════════════════════════════════════════════════════════════
   Meridian · design system
   dark-first editorial · Fraunces display + Inter text + Songti zh
   ═══════════════════════════════════════════════════════════════ */

@font-face {
  font-family: "Fraunces";
  src: url("/static/fonts/fraunces-vf.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-stretch: 75% 125%;
  font-display: swap;
}
@font-face {
  font-family: "Fraunces";
  src: url("/static/fonts/fraunces-italic-vf.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/static/fonts/inter-vf.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --font-display: "Fraunces", "Songti SC", Georgia, serif;
  --font-text: "Inter", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-serif-zh: "Songti SC", "Noto Serif SC", "STSong", serif;
  --font-prose: Georgia, "Iowan Old Style", "PingFang SC", serif;
  --font-mono: ui-monospace, "SF Mono", Menlo, monospace;
  --ease-spring: cubic-bezier(.32, .72, .28, 1);
  --rx: 50%; --ry: 50%;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0a0c11;
  --bg-elev: #10131b;
  --surface: #151924;
  --surface-2: #1b2030;
  --line: rgba(235, 230, 218, .08);
  --line-strong: rgba(235, 230, 218, .14);
  --text: #ece9e1;
  --text-2: #a39f93;
  --text-3: #67645a;
  --accent: #e5a158;
  --accent-hi: #f2b56c;
  --accent-ink: #221708;
  --zh: #c9b795;
  --c-markets: #4ade80;
  --c-world: #5ea8fa;
  --c-tech: #a78bfa;
  --c-ai: #2dd4de;
  --c-cn: #f0806d;
  --c-x: #d9dde6;
  --danger: #f87171;
  --heat: #e8833a;
  --gold: #f2b56c;        /* decorative accent (gradients / hairlines) */
  --active-bg: var(--surface-2);   /* keep dark active/hover as-is */
  --hover-bg: var(--surface);
  --dec: var(--accent);            /* dark: decorative dots stay amber */
  --bamboo: #8fbf9a;               /* 竹月绿 — hover edge accent line */
  --hl-bg: rgba(229, 161, 88, .26);
  --glass: rgba(16, 19, 27, .78);
  --shadow-lg: 0 24px 80px rgba(0, 0, 0, .55);
  --shadow-md: 0 8px 32px rgba(0, 0, 0, .4);
}
[data-theme="light"] {
  /* 乳白 · China-traditional-colors palette
     base 乳白 #F9F4DC · 秋香 gold = unified accent (deep #876A10 readable / bright
     #D9B611 decorative) · 黛青/藕荷/竹月 inform the category hues (left-rail logic) */
  color-scheme: light;
  --bg: #fdfcf9;          /* white base (toned off the yellow — feedback) */
  --bg-elev: #ffffff;
  --surface: #ffffff;     /* white cards / panels */
  --surface-2: #f2efe6;   /* warm-gray inset (skeletons / inputs) */
  --line: rgba(120, 95, 30, .13);     /* warm hairline */
  --line-strong: rgba(120, 95, 30, .24);
  --text: #26241c;        /* warm near-black */
  --text-2: #5b5746;      /* muted */
  --text-3: #6c6850;      /* faint — AA-safe for meta text */
  --accent: #876a10;      /* 秋香深金 — links / active / brand */
  --accent-hi: #6f560c;   /* deeper gold — hover / .pill.on fill */
  --accent-ink: #ffffff;  /* white text on gold */
  --active-bg: color-mix(in srgb, var(--gold) 26%, transparent);  /* gold highlight (active/select) */
  --hover-bg: color-mix(in srgb, var(--gold) 13%, transparent);   /* faint gold hover */
  --dec: #3e5c6e;         /* 黛青 — decorative accent (dots / 点缀), distinct from gold highlight */
  --bamboo: #6f9e78;      /* 竹月绿 — hover edge accent line */
  --zh: #7a6420;          /* 秋香-brown — Chinese translation text */
  --c-markets: #467455;   /* 竹松绿 (from 竹月) */
  --c-world: #3e5c6e;     /* 黛青 */
  --c-tech: #8c5b74;      /* 藕紫 (from 藕荷) */
  --c-ai: #277680;        /* 青碧 */
  --c-cn: #b5482e;        /* 朱赭 */
  --c-x: #33373e;         /* 墨 */
  --danger: #c0392b;      /* readable red */
  --heat: #9e5200;        /* deepened 秋香-amber — heat number (AA) */
  --gold: #d9b611;        /* 秋香 — bright decorative gold */
  --hl-bg: rgba(217, 182, 17, .34);   /* 秋香 gold highlighter */
  --glass: rgba(255, 255, 255, .86);  /* white glass */
  --shadow-lg: 0 24px 70px rgba(80, 65, 25, .15);
  --shadow-md: 0 8px 28px rgba(80, 65, 25, .1);
}

/* ── base ─────────────────────────────────────────── */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font-text);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}
.hidden { display: none !important; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
input, select { font: inherit; color: inherit; }
::selection { background: color-mix(in srgb, var(--accent) 30%, transparent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--line-strong); border-radius: 6px; border: 3px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-track { background: transparent; }

svg { display: block; }
.icon-btn {
  display: grid; place-items: center;
  width: 36px; height: 36px; border-radius: 10px;
  color: var(--text-2);
  transition: background .18s, color .18s, transform .18s;
  position: relative;
}
.icon-btn:hover { background: var(--surface-2); color: var(--text); transform: translateY(-1px); }
.icon-btn:active { transform: translateY(0) scale(.95); }
.icon-btn svg, .palette-icon { width: 18px; height: 18px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.icon-btn.sm { width: 26px; height: 26px; border-radius: 7px; }
.icon-btn.sm svg { width: 14px; height: 14px; }
.icon-btn.toggleable.on { color: var(--accent); background: color-mix(in srgb, var(--accent) 13%, transparent); }
.icon-btn.spinning svg { animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

[data-theme="dark"] .show-light { display: none; }
[data-theme="light"] .show-dark { display: none; }

.pill {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 8px 15px; border-radius: 999px;
  background: var(--accent); color: var(--accent-ink);
  font-weight: 600; font-size: 13.5px; letter-spacing: .01em;
  transition: transform .18s var(--ease-spring), box-shadow .18s, background .18s;
  white-space: nowrap;
}
.pill:hover { transform: translateY(-1.5px); box-shadow: 0 6px 20px color-mix(in srgb, var(--accent) 35%, transparent); }
.pill:active { transform: scale(.96); }
.pill svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.pill.ghost { background: transparent; color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 45%, transparent); }
.pill.on { background: var(--accent-hi); }
.pill[disabled] { opacity: .55; pointer-events: none; }

/* ── auth ─────────────────────────────────────────── */
.auth { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; background: var(--bg); overflow: hidden; }
.auth-orbit {
  position: absolute; width: 900px; height: 900px; left: 50%; top: -30%;
  transform: translateX(-50%);
  background: conic-gradient(from 0deg, transparent 10%, color-mix(in srgb, var(--accent) 55%, transparent) 28%, transparent 46%, color-mix(in srgb, var(--dec) 38%, transparent) 70%, transparent 90%);
  border-radius: 50%; filter: blur(110px); opacity: .3;
  animation: orbit 26s linear infinite;
}
@keyframes orbit { to { transform: translateX(-50%) rotate(360deg); } }
.auth-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: radial-gradient(ellipse 75% 65% at 50% 42%, #000 25%, transparent 75%);
}
.auth-card { position: relative; text-align: center; padding: 24px; animation: rise .9s var(--ease-spring) backwards; }
@keyframes rise { from { opacity: 0; transform: translateY(26px); } }
.auth-mark { width: 72px; height: 72px; margin: 0 auto 24px; display: block; border-radius: 50%; box-shadow: 0 0 0 1px var(--line-strong), 0 10px 34px rgba(0,0,0,.35); animation: rise .9s .08s var(--ease-spring) backwards; }
.auth-brand {
  font-family: var(--font-display); font-style: italic;
  font-weight: 540; font-variation-settings: "opsz" 144;
  font-size: clamp(58px, 11vw, 108px); line-height: 1.04;
  letter-spacing: -0.025em;
  animation: tighten 1.2s var(--ease-spring) backwards;
}
@keyframes tighten { from { opacity: 0; letter-spacing: .06em; filter: blur(6px); } }
.auth-sub { margin-top: 14px; color: var(--text-3); font-size: 12.5px; letter-spacing: .22em; animation: rise .9s .15s var(--ease-spring) backwards; }
#auth-form { margin-top: 44px; display: flex; flex-direction: column; gap: 14px; width: min(320px, 84vw); margin-inline: auto; animation: rise .9s .22s var(--ease-spring) backwards; }
#auth-pin {
  background: var(--surface); border: 1px solid var(--line-strong);
  border-radius: 14px; padding: 15px 18px; text-align: center;
  font-size: 19px; letter-spacing: .45em; color: var(--text);
  transition: border-color .2s, box-shadow .2s;
}
#auth-pin:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 18%, transparent); }
#auth-form button {
  background: var(--accent); color: var(--accent-ink);
  border-radius: 14px; padding: 14px; font-weight: 650; font-size: 15px;
  display: flex; justify-content: center; align-items: center; gap: 8px;
  transition: transform .2s var(--ease-spring), box-shadow .2s;
}
#auth-form button:hover { transform: translateY(-2px); box-shadow: 0 10px 30px color-mix(in srgb, var(--accent) 35%, transparent); }
.auth-arrow { transition: transform .2s; }
#auth-form button:hover .auth-arrow { transform: translateX(4px); }
.auth-error { margin-top: 16px; color: var(--danger); font-size: 13px; min-height: 20px; }
.auth-card.shake { animation: shake .4s; }
@keyframes shake { 20%, 60% { transform: translateX(-9px); } 40%, 80% { transform: translateX(9px); } }

/* ── layout ───────────────────────────────────────── */
.app { display: grid; grid-template-columns: 268px 1fr; height: 100dvh; }

/* ── sidebar ──────────────────────────────────────── */
.sidebar {
  display: flex; flex-direction: column;
  background: var(--bg-elev);
  border-right: 1px solid var(--line);
  overflow: hidden;
  z-index: 40;
}
.masthead { display: flex; gap: 12px; align-items: center; padding: 22px 20px 18px; }
.masthead-mark { width: 36px; height: 36px; flex: none; border-radius: 50%; box-shadow: 0 0 0 1px var(--line-strong); }
.masthead-name { font-family: var(--font-display); font-style: italic; font-weight: 560; font-size: 23px; letter-spacing: -.01em; line-height: 1.1; }
.masthead-date { font-size: 11px; color: var(--text-3); letter-spacing: .08em; margin-top: 2px; }

.nav { padding: 4px 12px 12px; display: flex; flex-direction: column; gap: 2px; }
.nav-item {
  display: flex; align-items: center; gap: 11px;
  padding: 9px 12px; border-radius: 11px;
  color: var(--text-2); font-size: 14px; font-weight: 530;
  transition: background .16s, color .16s; text-align: left; width: 100%;
  position: relative;
}
.nav-item:hover { background: var(--hover-bg); color: var(--text); }
.nav-item.active { background: var(--active-bg); color: var(--text); }
.nav-item.active::before {
  content: ""; position: absolute; left: 0; top: 22%; bottom: 22%;
  width: 3px; border-radius: 3px; background: var(--cat, var(--accent));
}
.nav-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cat, var(--accent)); flex: none; box-shadow: 0 0 10px color-mix(in srgb, var(--cat, var(--accent)) 45%, transparent); }
.nav-label { flex: 1; }
.nav-label .en { font-weight: 640; margin-right: 6px; }
.nav-label .zh { font-size: 12px; color: var(--text-3); }
.nav-count {
  font-size: 11px; font-weight: 650; color: var(--text-3);
  background: var(--surface-2); padding: 2px 8px; border-radius: 99px;
  font-variant-numeric: tabular-nums;
  transition: transform .3s var(--ease-spring);
}
.nav-item.active .nav-count { color: var(--text); }
.nav-count.bump { animation: bump .5s var(--ease-spring); }
@keyframes bump { 35% { transform: scale(1.25); } }

.feeds-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px 8px;
  font-size: 11px; letter-spacing: .16em; color: var(--text-3); text-transform: uppercase;
}
.sidebar-scroll { flex: 1; overflow-y: auto; display: flex; flex-direction: column; }
.nav-feeds { padding: 0 12px 12px; }
.tags-head {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 14px 22px 8px;
  font-size: 11px; letter-spacing: .16em; color: var(--text-3); text-transform: uppercase;
}
.tags-head .tags-sub { font-size: 9px; letter-spacing: .05em; color: var(--accent); opacity: .8; text-transform: none; }
.nav-tags { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 16px 8px; }
.tag-chip {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 10px; border-radius: 999px;
  background: var(--surface); border: 1px solid var(--line);
  font-size: 12px; color: var(--text-2); cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.tag-chip:hover { background: var(--surface-2); color: var(--text); }
.tag-chip.active { background: color-mix(in srgb, var(--accent) 16%, transparent); border-color: color-mix(in srgb, var(--accent) 45%, transparent); color: var(--accent); }
.tag-chip::before { content: "#"; opacity: .5; }
.tag-chip b { font-weight: 600; font-variant-numeric: tabular-nums; opacity: .65; font-size: 10.5px; }
.feed-item {
  display: flex; align-items: center; gap: 9px;
  padding: 7px 12px; border-radius: 9px; width: 100%;
  color: var(--text-2); font-size: 13px; text-align: left;
  transition: background .16s, color .16s;
}
.feed-item:hover { background: var(--surface); color: var(--text); }
.feed-item.active { background: var(--surface-2); color: var(--text); }
.feed-fav { width: 6px; height: 6px; border-radius: 50%; background: var(--cat, var(--text-3)); opacity: .75; flex: none; }
.feed-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.feed-unread { font-size: 10.5px; color: var(--text-3); font-variant-numeric: tabular-nums; }
.feed-item.errored .feed-name { text-decoration: line-through; opacity: .6; }

.sidebar-foot { border-top: 1px solid var(--line); padding: 12px 16px; display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.usage { display: flex; align-items: center; gap: 8px; min-width: 0; }
.usage-bar { width: 54px; height: 4px; border-radius: 4px; background: var(--surface-2); overflow: hidden; }
.usage-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--gold)); border-radius: 4px; transition: width .6s var(--ease-spring); }
.usage span { font-size: 10.5px; color: var(--text-3); white-space: nowrap; }
.foot-actions { display: flex; gap: 2px; }

/* ── main / topbar ────────────────────────────────── */
.main { display: flex; flex-direction: column; min-width: 0; height: 100dvh; }
.topbar {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 22px 12px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 20;
}
.topbar-heading { display: flex; align-items: baseline; gap: 12px; min-width: 0; flex: 1; }
#view-title {
  font-family: var(--font-display); font-weight: 600;
  font-variation-settings: "opsz" 40;
  font-size: 26px; letter-spacing: -.02em; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.view-count { font-size: 12px; color: var(--text-3); font-variant-numeric: tabular-nums; white-space: nowrap; }
.topbar-actions { display: flex; align-items: center; gap: 4px; }
.seg { display: flex; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 2px; margin-right: 6px; }
.seg-btn { padding: 5px 12px; border-radius: 8px; font-size: 12.5px; font-weight: 560; color: var(--text-3); transition: all .18s; }
.seg-btn.active { background: var(--active-bg); color: var(--text); box-shadow: 0 1px 4px rgba(0,0,0,.12); }

/* ── ticker ───────────────────────────────────────── */
.ticker {
  position: relative; overflow: hidden; flex: none;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--gold) 10%, var(--surface));
  height: 42px; display: flex; align-items: center;
  mask-image: linear-gradient(90deg, transparent, #000 4%, #000 96%, transparent);
}
.ticker:empty { display: none; }
.ticker-track { display: inline-flex; gap: 0; white-space: nowrap; animation: ticker var(--ticker-dur, 60s) linear infinite; will-change: transform; }
.ticker:hover .ticker-track { animation-play-state: paused; }
@keyframes ticker { to { transform: translateX(-50%); } }
.tick {
  display: inline-flex; align-items: center; gap: 9px;
  padding: 0 22px; font-size: 13px; color: var(--text-2);
  cursor: pointer; transition: color .15s;
}
.tick:hover { color: var(--text); }
.tick-src { font-size: 10.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--cat, var(--accent)); }
.tick-sep { color: color-mix(in srgb, var(--accent) 55%, transparent); font-size: 8px; }

/* ── list ─────────────────────────────────────────── */
.list-wrap { flex: 1; overflow-y: auto; overscroll-behavior: contain; scroll-behavior: smooth; }
.group-head {
  position: sticky; top: 0; z-index: 10;
  padding: 18px 26px 10px;
  font-size: 11px; font-weight: 650; letter-spacing: .18em; text-transform: uppercase;
  color: var(--text-3);
  background: linear-gradient(var(--bg) 72%, transparent);
  display: flex; align-items: center; gap: 12px;
}
.group-head::after { content: ""; flex: 1; height: 1px; background: color-mix(in srgb, var(--gold) 55%, transparent); }
.group-head .num { color: var(--accent); font-family: var(--font-display); font-style: italic; font-size: 13px; letter-spacing: 0; text-transform: none; }

.item {
  display: grid; grid-template-columns: 12px 1fr auto; gap: 6px 12px;
  padding: 16px 26px 17px 18px;
  border-bottom: 1px solid var(--line);
  cursor: pointer; position: relative;
  transition: background .16s;
  animation: fade-up .55s var(--ease-spring) backwards;
  animation-delay: calc(min(var(--i, 0), 14) * 30ms);
  content-visibility: auto;
  contain-intrinsic-size: auto 118px;
}
@keyframes fade-up { from { opacity: 0; transform: translateY(14px); } }
.item:hover { background: var(--hover-bg); }
.item:hover::before { content: ""; position: absolute; left: 0; top: 14%; bottom: 14%; width: 3px; border-radius: 0 3px 3px 0; background: var(--bamboo); }
.item:hover .item-thumb img { transform: scale(1.05); }
.item-dot { margin-top: 8px; width: 7px; height: 7px; border-radius: 50%; background: var(--dec); box-shadow: 0 0 9px color-mix(in srgb, var(--dec) 55%, transparent); transition: opacity .3s, transform .3s; }
.item.read .item-dot { opacity: 0; transform: scale(.4); }
.item-body { min-width: 0; }
.item-meta { display: flex; align-items: center; gap: 8px; font-size: 11.5px; color: var(--text-3); margin-bottom: 5px; }
.item-src { font-weight: 700; letter-spacing: .07em; text-transform: uppercase; font-size: 10.5px; color: var(--cat, var(--text-2)); }
.item-star-mini { width: 11px; height: 11px; stroke: var(--accent); fill: var(--accent); stroke-width: 1.5; }
.item-title {
  font-size: 16.5px; font-weight: 640; line-height: 1.42; letter-spacing: -.012em;
  color: var(--text);
  background-image: linear-gradient(color-mix(in srgb, var(--accent) 75%, transparent), color-mix(in srgb, var(--accent) 75%, transparent));
  background-size: 0% 1.5px; background-repeat: no-repeat; background-position: 0 96%;
  transition: background-size .35s var(--ease-spring);
  display: inline;
}
.item:hover .item-title { background-size: 100% 1.5px; }
.item.read .item-title { color: var(--text-2); font-weight: 520; }
.item-zh {
  margin-top: 4px; font-family: var(--font-serif-zh);
  font-size: 14.5px; line-height: 1.6; color: var(--zh);
  animation: fade-in .5s backwards;
}
@keyframes fade-in { from { opacity: 0; } }
.item.read .item-zh { opacity: .6; }
.item-summary {
  margin-top: 5px; font-size: 13px; line-height: 1.6; color: var(--text-3);
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.item-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 9px; }
.item-tag { font-size: 11px; color: var(--text-3); background: var(--surface-2); padding: 2px 8px; border-radius: 6px; cursor: pointer; transition: color .15s, background .15s; }
.item-tag::before { content: "#"; opacity: .5; }
.item-tag:hover { color: var(--accent); background: color-mix(in srgb, var(--accent) 13%, transparent); }
.item-thumb { width: 98px; height: 70px; border-radius: 11px; overflow: hidden; border: 1px solid var(--line); align-self: center; }
.item-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease-spring); }

/* ── Story Collapse: same-event card ──────────────── */
.event-card { border-bottom: 1px solid var(--line); animation: fade-up .55s var(--ease-spring) backwards; animation-delay: calc(min(var(--i, 0), 14) * 30ms); content-visibility: auto; contain-intrinsic-size: auto 96px; }
.ec-head { display: grid; grid-template-columns: 12px 1fr auto; gap: 5px 12px; padding: 15px 26px 16px 18px; cursor: pointer; position: relative; transition: background .16s; align-items: start; }
.ec-head:hover { background: var(--hover-bg); }
.ec-head:hover::before { content: ""; position: absolute; left: 0; top: 14%; bottom: 14%; width: 3px; border-radius: 0 3px 3px 0; background: var(--bamboo); }
.ec-dot { margin-top: 7px; width: 8px; height: 8px; border-radius: 2px; background: var(--gold); box-shadow: 0 0 9px color-mix(in srgb, var(--gold) 55%, transparent); transition: opacity .3s, transform .3s; }
.event-card.read .ec-dot { opacity: 0; transform: scale(.4); }
.ec-body { min-width: 0; }
.ec-meta { display: flex; align-items: center; gap: 9px; font-size: 11px; color: var(--text-3); margin-bottom: 5px; flex-wrap: wrap; }
.ec-heat { color: var(--heat); font-weight: 800; font-variant-numeric: tabular-nums; }
.ec-count { font-weight: 650; letter-spacing: .03em; color: var(--accent); }
.ec-favs { display: inline-flex; align-items: center; gap: 3px; }
.ec-favs .src-favicon, .ec-favs .src-badge { width: 15px; height: 15px; }
.ec-deep { font-size: 10.5px; font-weight: 650; color: var(--accent); padding: 1px 6px; border-radius: 6px; border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent); white-space: nowrap; }
.ec-deep:hover { background: color-mix(in srgb, var(--accent) 12%, transparent); }
.ec-title { font-family: var(--font-display); font-size: 16.5px; font-weight: 600; line-height: 1.42; letter-spacing: -.01em; color: var(--text); font-variation-settings: "opsz" 30; }
.event-card.read .ec-title { color: var(--text-2); font-weight: 540; }
.ec-caret { color: var(--text-3); font-size: 13px; align-self: center; transition: transform .25s var(--ease-spring); }
.event-card.expanded .ec-caret { transform: rotate(180deg); }
.ec-members { display: none; margin: 0 18px 8px 30px; border-left: 2px solid color-mix(in srgb, var(--gold) 32%, transparent); padding-left: 8px; }
.event-card.expanded .ec-members { display: block; animation: fade-up .35s var(--ease-spring); }
.ec-members .item { padding: 11px 14px 12px 12px; border-bottom: 1px dashed var(--line); }
.ec-members .item:last-child { border-bottom: none; }

.list-end { text-align: center; padding: 34px; color: var(--text-3); font-size: 12px; letter-spacing: .14em; }
#list-sentinel { height: 1px; }

/* skeleton */
.sk { display: grid; grid-template-columns: 12px 1fr 98px; gap: 6px 12px; padding: 16px 26px 17px 18px; border-bottom: 1px solid var(--line); }
.sk-line { border-radius: 6px; background: linear-gradient(100deg, var(--surface) 38%, var(--surface-2) 50%, var(--surface) 62%); background-size: 220% 100%; animation: shimmer 1.4s linear infinite; }
@keyframes shimmer { to { background-position: -120% 0; } }
.sk-thumb { width: 98px; height: 70px; border-radius: 11px; }

/* empty */
.empty { padding: 90px 30px; text-align: center; color: var(--text-3); animation: fade-in .6s; }
.empty svg { width: 44px; height: 44px; margin: 0 auto 18px; stroke: var(--text-3); fill: none; stroke-width: 1.4; stroke-linecap: round; }
.empty-line { font-family: var(--font-display); font-style: italic; font-size: 19px; color: var(--text-2); }
.empty-sub { margin-top: 8px; font-size: 13px; }

/* ── reader ───────────────────────────────────────── */
.scrim {
  position: fixed; inset: 0; z-index: 50;
  background: rgba(5, 6, 10, .52);
  opacity: 0; pointer-events: none; transition: opacity .4s;
}
.scrim.show { opacity: 1; pointer-events: auto; }
.reader {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 60;
  /* wide reading panel — fills more of the screen so content isn't a thin strip */
  width: clamp(46vw, 64vw, 1320px);
  background: var(--bg-elev);
  border-left: 1px solid var(--line);
  box-shadow: var(--shadow-lg);
  transform: translateX(103%);
  transition: transform .5s var(--ease-spring);
  display: flex; flex-direction: column;
  visibility: hidden;
}
.reader.open { transform: translateX(0); visibility: visible; }
.reader-progress { position: absolute; top: 0; left: 0; right: 0; height: 2.5px; z-index: 5; }
.reader-progress i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--accent), var(--gold)); }
.reader-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  background: var(--glass);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  flex: none; z-index: 4;
}
.reader-bar-meta { flex: 1; min-width: 0; font-size: 12px; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.reader-bar-meta b { color: var(--cat, var(--accent)); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; font-size: 10.5px; }
.reader-bar-actions { display: flex; align-items: center; gap: 4px; }
#btn-star.active svg { fill: var(--accent); stroke: var(--accent); }
#btn-translate.busy svg { animation: pulse-rot 1.1s ease-in-out infinite; }
@keyframes pulse-rot { 50% { transform: rotate(8deg) scale(1.12); opacity: .65; } }

.reader-scroll { flex: 1; overflow-y: auto; overscroll-behavior: contain; }
.reader-inner { max-width: 1000px; margin: 0 auto; padding: 46px clamp(40px, 5vw, 76px) 130px; animation: fade-up .5s var(--ease-spring); transition: max-width .4s var(--ease-spring); }
/* bilingual mode fills the whole panel so EN|ZH columns are roomy */
.reader-inner.bilingual { max-width: none; }
.reader-tags { display: flex; flex-wrap: wrap; gap: 7px; margin: 16px 0 2px; }
.reader-tag { font-size: 12px; font-weight: 600; color: var(--accent); background: color-mix(in srgb, var(--accent) 11%, transparent); padding: 4px 11px; border-radius: 999px; cursor: pointer; transition: background .15s; }
.reader-tag:hover { background: color-mix(in srgb, var(--accent) 22%, transparent); }
.reader-tag::before { content: "#"; opacity: .55; }
.reader-cat { font-size: 11px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--cat, var(--accent)); margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.reader-cat::after { content: ""; width: 44px; height: 1px; background: color-mix(in srgb, var(--cat, var(--accent)) 50%, transparent); }
.reader-title {
  font-family: var(--font-display); font-weight: 620;
  font-variation-settings: "opsz" 80;
  font-size: clamp(26px, 4.2vw, 35px); line-height: 1.22; letter-spacing: -.022em;
  text-wrap: balance;
}
.reader-title-zh {
  margin-top: 12px; font-family: var(--font-serif-zh); font-weight: 600;
  font-size: 20px; line-height: 1.55; color: var(--zh);
  text-wrap: balance;
}
.reader-meta { display: flex; flex-wrap: wrap; gap: 7px 16px; margin: 20px 0 8px; padding-bottom: 22px; border-bottom: 1px solid var(--line); font-size: 12.5px; color: var(--text-3); }
.reader-meta span { display: inline-flex; align-items: center; gap: 6px; }

.summary-card {
  margin: 26px 0 8px;
  background: color-mix(in srgb, var(--accent) 7%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--accent) 22%, transparent);
  border-radius: 15px; padding: 18px 21px;
  animation: fade-up .5s var(--ease-spring);
}
.summary-label { display: flex; align-items: center; gap: 7px; font-size: 10.5px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--accent); margin-bottom: 9px; }
.summary-label svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 1.8; }
.summary-text { font-family: var(--font-serif-zh); font-size: 15.5px; line-height: 1.95; color: var(--text); text-wrap: pretty; text-spacing-trim: trim-start; line-break: strict; }
.summary-card.loading .summary-text { color: var(--text-3); }

.prose { margin-top: 26px; font-family: var(--font-prose); font-size: var(--prose-font, 17px); line-height: var(--prose-lh, 1.85); color: color-mix(in srgb, var(--text) 94%, transparent); overflow-wrap: anywhere; text-wrap: pretty; }
.prose p, .prose ul, .prose ol, .prose table { margin: 0 0 1.25em; }
.prose ul, .prose ol { padding-left: 1.4em; }
.prose li { margin-bottom: .4em; }
.prose h2, .prose h3, .prose h4 { font-family: var(--font-text); font-weight: 680; letter-spacing: -.015em; line-height: 1.35; margin: 1.9em 0 .7em; }
.prose h2 { font-size: 22px; } .prose h3 { font-size: 19px; } .prose h4 { font-size: 17px; }
.prose img { max-width: 100%; height: auto; border-radius: 13px; margin: 1.4em 0; display: block; transition: filter .25s; }
[data-theme="dark"] .prose img, [data-theme="dark"] .blk-img img { filter: brightness(.9) contrast(1.02); }
[data-theme="dark"] .prose img:hover, [data-theme="dark"] .blk-img img:hover { filter: none; }
.prose figure { margin: 1.6em 0; }
.prose figcaption { font-family: var(--font-text); font-size: 12.5px; color: var(--text-3); margin-top: .6em; }
.prose a { color: var(--accent); text-decoration: underline; text-decoration-color: color-mix(in srgb, var(--accent) 40%, transparent); text-underline-offset: 3px; }
.prose blockquote { border-left: 3px solid var(--accent); padding-left: 18px; margin: 1.5em 0; font-style: italic; color: var(--text-2); }
.prose pre { background: var(--surface-2); border: 1px solid var(--line); border-radius: 11px; padding: 15px 17px; overflow-x: auto; font-family: var(--font-mono); font-size: 13px; line-height: 1.6; margin: 0 0 1.25em; }
.prose code { font-family: var(--font-mono); font-size: .88em; background: var(--surface-2); padding: .15em .42em; border-radius: 5px; }
.prose pre code { background: none; padding: 0; }
.prose table { width: 100%; border-collapse: collapse; font-family: var(--font-text); font-size: 14px; }
.prose th, .prose td { border: 1px solid var(--line-strong); padding: 7px 11px; text-align: left; }

/* bilingual blocks — stacked by default */
.blk { margin-bottom: 1.5em; animation: fade-up .5s var(--ease-spring) backwards; animation-delay: calc(min(var(--i, 0), 16) * 45ms); }
.blk-en { font-family: var(--font-prose); font-size: var(--prose-font, 17px); line-height: var(--prose-lh, 1.8); color: color-mix(in srgb, var(--text) 94%, transparent); overflow-wrap: anywhere; text-wrap: pretty; }
.blk-en.is-h { font-family: var(--font-text); font-weight: 680; font-size: 21px; letter-spacing: -.015em; margin-top: 1.2em; }
.blk-zh {
  margin-top: .65em;
  font-family: var(--font-serif-zh); font-size: 16.5px; line-height: 1.95;
  color: var(--zh);
  padding: .1em 0 .1em 17px;
  border-left: 2px solid color-mix(in srgb, var(--accent) 42%, transparent);
  overflow-wrap: anywhere;
  text-wrap: pretty; text-spacing-trim: trim-start; line-break: strict;
}
.blk-zh.is-h { font-weight: 600; font-size: 18.5px; }

/* parallel two-column layout when the READER PANEL itself is wide enough
   (container query → responds to panel width, not viewport) */
.reader-scroll { container-type: inline-size; }
@container (min-width: 900px) {
  .bilingual .blk { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 4px 40px; align-items: start; margin-bottom: 1.15em; }
  /* cap line length: English ≤72ch, Chinese ≤40em (≈40 CJK chars, WCAG 1.4.8) */
  .bilingual .blk-zh { margin-top: 0; padding-left: 0; border-left: 0; max-width: 40em; }
  .bilingual .blk-en { padding-right: 40px; border-right: 1px solid var(--line); max-width: 72ch; }
  .bilingual .blk-en.is-h, .bilingual .blk-zh.is-h,
  .bilingual .blk-img, .bilingual .blk-pre { grid-column: 1 / -1; }
  .bilingual .blk-en.is-h { border-right: 0; padding-right: 0; }
  .bilingual .blk:has(.blk-img), .bilingual .blk:has(.blk-pre) { display: block; }
}
.blk-pre { background: var(--surface-2); border: 1px solid var(--line); border-radius: 11px; padding: 15px 17px; overflow-x: auto; font-family: var(--font-mono); font-size: 13px; white-space: pre-wrap; }
.blk-img img { max-width: 100%; height: auto; border-radius: 13px; }
.translate-note { margin: 22px 0 6px; font-size: 11.5px; letter-spacing: .1em; color: var(--text-3); display: flex; align-items: center; gap: 10px; text-transform: uppercase; }
.translate-note::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.fulltext-hint { margin-top: 30px; padding: 16px 18px; border: 1px dashed var(--line-strong); border-radius: 13px; font-size: 13px; color: var(--text-3); display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.fulltext-hint span { display: inline-flex; align-items: center; gap: 10px; }
.fulltext-hint.extracting { border-style: solid; border-color: color-mix(in srgb, var(--accent) 30%, transparent); color: var(--text-2); }

/* article-level AI follow-up */
.ask-box { margin: 40px 0 10px; padding: 18px; border-radius: 14px; background: color-mix(in srgb, var(--accent) 5%, var(--surface)); border: 1px solid color-mix(in srgb, var(--accent) 18%, transparent); }
.ask-head { display: flex; align-items: center; gap: 7px; font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 11px; }
.ask-ic { width: 14px; height: 14px; stroke: var(--accent); fill: none; stroke-width: 1.8; }
.ask-form { display: flex; gap: 9px; }
.ask-input, #ask-input { flex: 1; min-width: 0; padding: 9px 13px; border-radius: 10px; border: 1px solid var(--line-strong); background: var(--bg); color: var(--text); font: inherit; font-size: 14px; }
#ask-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 16%, transparent); }
.ask-answer { margin-top: 13px; font-size: 14.5px; line-height: 1.8; color: var(--text); white-space: pre-wrap; font-family: var(--font-serif-zh); }
.ask-answer:empty { display: none; }
.ask-answer .spin-dot { display: inline-block; vertical-align: middle; }
.spin-dot { width: 13px; height: 13px; border-radius: 50%; border: 2px solid color-mix(in srgb, var(--accent) 28%, transparent); border-top-color: var(--accent); animation: spin .7s linear infinite; flex: none; }

/* ── palette ──────────────────────────────────────── */
.palette {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(4, 5, 9, .5);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  display: grid; justify-items: center; align-items: start;
  padding-top: 13vh;
  animation: fade-in .18s;
}
.palette-box {
  width: min(640px, 92vw);
  background: var(--glass);
  backdrop-filter: blur(26px);
  -webkit-backdrop-filter: blur(26px);
  border: 1px solid var(--line-strong);
  border-radius: 17px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: pop .28s var(--ease-spring);
}
@keyframes pop { from { opacity: 0; transform: translateY(-12px) scale(.97); } }
.palette-input-row { display: flex; align-items: center; gap: 12px; padding: 16px 19px; border-bottom: 1px solid var(--line); }
.palette-icon { color: var(--text-3); flex: none; }
#palette-input { flex: 1; background: none; border: 0; outline: 0; font-size: 16px; color: var(--text); }
.palette-input-row kbd, .p-item kbd {
  font-family: var(--font-mono); font-size: 10px; color: var(--text-3);
  border: 1px solid var(--line-strong); border-bottom-width: 2px;
  padding: 2px 6px; border-radius: 5px;
}
.palette-results { max-height: 52vh; overflow-y: auto; padding: 7px; }
.p-head { padding: 10px 13px 5px; font-size: 10.5px; letter-spacing: .15em; text-transform: uppercase; color: var(--text-3); }
.p-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 13px; border-radius: 11px; cursor: pointer;
  font-size: 14px; color: var(--text-2); width: 100%; text-align: left;
}
.p-item svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; flex: none; }
.p-item .grow { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.p-item .dim { color: var(--text-3); font-size: 12px; }
.p-item.active { background: color-mix(in srgb, var(--accent) 13%, transparent); color: var(--text); }
.p-item.active kbd { border-color: color-mix(in srgb, var(--accent) 45%, transparent); color: var(--accent); }

/* ── modal (settings) ─────────────────────────────── */
.modal {
  position: fixed; inset: 0; z-index: 80;
  background: rgba(4, 5, 9, .5);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  display: grid; place-items: center;
  animation: fade-in .18s;
}
.modal-box {
  width: min(680px, 94vw); max-height: 84vh;
  background: var(--bg-elev);
  border: 1px solid var(--line-strong); border-radius: 19px;
  box-shadow: var(--shadow-lg);
  display: flex; flex-direction: column;
  animation: pop .3s var(--ease-spring);
}
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 19px 22px 13px; }
.modal-head h3 { font-family: var(--font-display); font-weight: 600; font-size: 21px; letter-spacing: -.01em; }
.feed-add { display: flex; gap: 9px; padding: 4px 22px 17px; border-bottom: 1px solid var(--line); }
.feed-add input {
  flex: 1; background: var(--surface); border: 1px solid var(--line-strong);
  border-radius: 11px; padding: 9px 13px; font-size: 13.5px;
}
.feed-add input:focus { outline: none; border-color: var(--accent); }
.feed-add select { background: var(--surface); border: 1px solid var(--line-strong); border-radius: 11px; padding: 9px 11px; font-size: 13px; }
.mute-box { padding: 14px 22px 6px; border-bottom: 1px solid var(--line); }
.mute-head { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-3); margin-bottom: 10px; }
.mute-head svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; }
.engine-box { padding: 14px 22px 10px; border-bottom: 1px solid var(--line); }
.engine-head { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-3); margin-bottom: 12px; }
.engine-head svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; }
.engine-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 9px; }
.engine-name { font-size: 13px; color: var(--text); }
.engine-seg { display: flex; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 2px; }
.eng-btn { padding: 5px 13px; border-radius: 8px; font-size: 12.5px; font-weight: 560; color: var(--text-3); transition: all .18s; cursor: pointer; }
.eng-btn.active { background: var(--surface-2); color: var(--text); box-shadow: 0 1px 4px rgba(0,0,0,.18); }
.opml-box { padding: 14px 22px 12px; border-bottom: 1px solid var(--line); }
.opml-head { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-3); margin-bottom: 11px; }
.opml-head svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; }
.opml-actions { display: flex; gap: 9px; }
.opml-actions .pill { text-decoration: none; cursor: pointer; }
.opml-input { width: 100%; margin-top: 10px; min-height: 80px; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 11px; padding: 9px 12px; font-size: 12px; font-family: var(--font-mono); resize: vertical; color: var(--text); }
.mute-add { display: flex; gap: 9px; }
.mute-add input { flex: 1; background: var(--surface); border: 1px solid var(--line-strong); border-radius: 11px; padding: 8px 13px; font-size: 13px; }
.mute-add input:focus { outline: none; border-color: var(--accent); }
.mute-list { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.mute-chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; background: var(--surface-2); font-size: 12px; color: var(--text-2); }
.mute-chip button { color: var(--text-3); font-size: 13px; }
.mute-chip button:hover { color: var(--danger); }

.feed-list { overflow-y: auto; padding: 12px 14px 18px; }
.feed-group-label { padding: 12px 9px 6px; font-size: 10.5px; letter-spacing: .15em; text-transform: uppercase; color: var(--cat, var(--text-3)); font-weight: 700; }
.feed-row { display: flex; align-items: center; gap: 11px; padding: 9px 9px; border-radius: 11px; }
.feed-row:hover { background: var(--surface); }
.feed-row-main { flex: 1; min-width: 0; }
.feed-row-title { font-size: 13.5px; font-weight: 570; }
.feed-row-url { font-size: 11px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.feed-row-err { font-size: 11px; color: var(--danger); }
.feed-row-rhythm { font-size: 10.5px; color: var(--text-3); margin-top: 2px; }

/* ── M12 source dashboard: health strip + per-row tier dot / badges ── */
.fl-summary {
  display: flex; align-items: center; flex-wrap: wrap; gap: 4px 3px;
  margin: 2px 2px 10px; padding: 9px 12px;
  font-size: 11px; line-height: 1.5; color: var(--text-2);
  background: var(--surface); border: 1px solid var(--line);
  border-radius: 11px;
}
.fl-sum-sep { color: var(--text-3); margin: 0 3px; }
.fl-sum-dot { width: 7px; height: 7px; border-radius: 50%; margin-right: 4px; flex: none; }
.fl-sum-dot.fast { background: var(--bamboo); }
.fl-sum-dot.normal { background: var(--text-3); }
.fl-sum-dot.slow { background: var(--heat); }
.fl-sum-hot { color: var(--danger); font-weight: 650; }
.fl-sum-hot.zero { color: var(--heat); }

.feed-row-title { display: flex; align-items: center; gap: 6px; }
.fl-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; background: var(--text-3); }
.fl-dot.fast { background: var(--bamboo); }
.fl-dot.normal { background: var(--text-3); }
.fl-dot.slow { background: var(--heat); }
.fl-dot.err { background: var(--danger); }
.fl-title-tx { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fl-badges { display: inline-flex; align-items: center; gap: 5px; flex-wrap: wrap; margin-left: auto; padding-left: 4px; }
.fl-badge {
  font-size: 9.5px; font-weight: 700; line-height: 1;
  padding: 2px 5px; border-radius: 5px; white-space: nowrap; flex: none;
}
.fl-badge.vol { color: var(--text-3); background: color-mix(in srgb, var(--text-3) 12%, transparent); }
.fl-badge.err { color: var(--danger); background: color-mix(in srgb, var(--danger) 14%, transparent); }
.fl-badge.zero { color: var(--accent-ink); background: var(--heat); }
.switch { position: relative; width: 34px; height: 20px; border-radius: 99px; background: var(--surface-2); border: 1px solid var(--line-strong); transition: background .2s; flex: none; }
.switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; border-radius: 50%; background: var(--text-3); transition: transform .25s var(--ease-spring), background .2s; }
.switch.on { background: color-mix(in srgb, var(--accent) 55%, var(--surface-2)); }
.switch.on::after { transform: translateX(14px); background: #fff; }

/* ── ui modal（uiPrompt / uiConfirm 自绘弹窗）───────── */
.ui-modal {
  position: fixed; inset: 0; z-index: 90;   /* 盖过 settings(80)，让位 toast(95) */
  background: rgba(4, 5, 9, .5);
  backdrop-filter: blur(7px);
  -webkit-backdrop-filter: blur(7px);
  display: grid; place-items: center; padding: 20px;
  animation: fade-in .18s;
}
.ui-modal-box {
  width: min(420px, 92vw);
  background: var(--bg-elev);
  border: 1px solid var(--line-strong); border-radius: 17px;
  box-shadow: var(--shadow-lg);
  padding: 21px 22px 18px;
  animation: pop .28s var(--ease-spring);
}
.ui-modal-title { font-family: var(--font-display); font-weight: 600; font-size: 19px; letter-spacing: -.01em; margin-bottom: 9px; }
.ui-modal-body { font-size: 13.5px; line-height: 1.65; color: var(--text-2); overflow-wrap: break-word; }
.ui-modal-input {
  width: 100%; margin-top: 4px;
  background: var(--surface); border: 1px solid var(--line-strong);
  border-radius: 11px; padding: 10px 13px; font-size: 14px; color: var(--text);
}
.ui-modal-input:focus { outline: none; border-color: var(--accent); }
.ui-modal-hint { font-size: 11.5px; line-height: 1.6; color: var(--text-3); margin-top: 8px; }
.ui-modal-actions { display: flex; justify-content: flex-end; gap: 9px; margin-top: 16px; }
.ui-modal-ok.danger { background: var(--danger); color: var(--bg); }
.ui-modal-ok.danger:hover { box-shadow: 0 6px 20px color-mix(in srgb, var(--danger) 35%, transparent); }

/* ── toast ────────────────────────────────────────── */
.toast-stack { position: fixed; top: 18px; right: 18px; z-index: 95; display: flex; flex-direction: column; gap: 9px; pointer-events: none; }
.toast {
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--line-strong); border-radius: 13px;
  box-shadow: var(--shadow-md);
  padding: 11px 16px; font-size: 13.5px;
  display: flex; align-items: center; gap: 9px;
  animation: toast-in .35s var(--ease-spring), fade-out .4s 3.4s forwards;
}
.toast b { color: var(--accent); }
@keyframes toast-in { from { opacity: 0; transform: translateX(30px); } }
@keyframes fade-out { to { opacity: 0; transform: translateY(-6px); } }

/* ── v1.2: badges · progress · highlights · digest ── */
.src-badge {
  display: inline-grid; place-items: center;
  width: 17px; height: 17px; border-radius: 5.5px;
  font-size: 9.5px; font-weight: 800; color: #fff;
  flex: none; letter-spacing: 0;
}
.src-favicon {
  width: 17px; height: 17px; border-radius: 5px; flex: none;
  object-fit: cover; background: var(--surface-2);
}
/* ── events: 3-column event desk ── */
.list-wrap:has(.ev3) { overflow: hidden; }   /* events: each column scrolls on its own, not the page */
#list:has(.ev3) { height: 100%; }
.ev3 { display: grid; grid-template-columns: 20% 30% 50%; height: 100%; min-height: 0; animation: fade-up .4s var(--ease-spring); }
.ev-col { height: 100%; overflow-y: auto; min-height: 0; }
.ev-list { border-right: 1px solid var(--line); padding: 8px 0; }
.ev-mid { border-right: 1px solid var(--line); padding: 18px 20px 60px; }
.ev-read { container-type: inline-size; }
.ev-ph { color: var(--text-3); text-align: center; padding: 56px 22px; line-height: 1.85; font-size: 13px; }
.ev-item { display: flex; flex-direction: column; gap: 4px; width: 100%; text-align: left; padding: 11px 16px; border-bottom: 1px solid var(--line); cursor: pointer; transition: background .15s; }
.ev-item:hover { background: var(--hover-bg); box-shadow: inset 3px 0 0 var(--bamboo); }
.ev-item.active { background: var(--active-bg); box-shadow: inset 3px 0 0 var(--accent); }
.ev-item-badge { font-size: 10.5px; font-weight: 650; color: var(--c-x); display: flex; align-items: center; gap: 7px; }
.ev-item-heat { color: var(--heat); font-weight: 800; font-variant-numeric: tabular-nums; }
.ev-badge { font-size: 9px; font-weight: 800; padding: 1px 5px; border-radius: 5px; letter-spacing: .05em; }
.ev-badge.hot { color: #fff; background: var(--danger); }
.ev-badge.warm { color: var(--accent-ink); background: var(--accent); }
.ev-badge.new { color: var(--accent-ink); background: var(--bamboo); }
.ev-trend { font-size: 8.5px; font-weight: 800; margin-left: 1px; vertical-align: middle; }
.ev-trend.up { color: var(--danger); }
.ev-trend.down { color: var(--text-3); }
.ev-item-sig { color: var(--accent); font-weight: 800; font-variant-numeric: tabular-nums; }
.ev-tools { position: sticky; top: 0; z-index: 2; display: flex; align-items: center; gap: 8px; padding: 9px 12px; background: var(--surface); border-bottom: 1px solid var(--line); }
.ev-sig-label { font-size: 11px; color: var(--text-3); white-space: nowrap; }
.ev-sig-label b { color: var(--accent); font-variant-numeric: tabular-nums; }
#ev-sig-range { flex: 1; min-width: 0; accent-color: var(--accent); }
.ev-stat { font-size: 10.5px; color: var(--text-3); white-space: nowrap; }
/* Bias bar — source-lean distribution (Ground News style). Reuses the
   theme-aware category vars so it adapts to light/dark with no new variables. */
.bias-wrap { display: flex; align-items: center; gap: 6px; margin-top: 6px; flex-wrap: wrap; }
.bias-bar { display: flex; height: 5px; min-width: 56px; flex: 0 1 120px; border-radius: 3px; overflow: hidden; background: var(--surface-2); }
.bias-seg { transition: flex .3s; min-width: 2px; }
.bias-seg[data-lean="official"] { background: var(--c-cn); }
.bias-seg[data-lean="market"] { background: var(--c-markets); }
.bias-seg[data-lean="overseas"] { background: var(--c-world); }
.bias-seg[data-lean="independent"] { background: var(--c-tech); }
.bias-seg[data-lean="unknown"] { background: var(--text-3); opacity: .4; }
.bias-blind { font-size: 9px; font-weight: 800; padding: 1px 5px; border-radius: 5px; color: var(--accent-ink); background: var(--danger); }
.bias-cover { font-size: 10px; color: var(--text-3); }
.ev-item-title { font-size: 13.5px; line-height: 1.45; color: var(--text); font-weight: 550; }
.ev-item-title-en { font-size: 11px; line-height: 1.4; color: var(--text-3); }
.ev-event-title { font-family: var(--font-text); font-size: 17px; font-weight: 650; line-height: 1.4; margin-bottom: 14px; text-wrap: pretty; }
.ev-summary { background: color-mix(in srgb, var(--bamboo) 9%, var(--surface)); border: 1px solid color-mix(in srgb, var(--bamboo) 30%, transparent); border-left: 3px solid var(--bamboo); border-radius: 13px; padding: 14px 16px; margin-bottom: 20px; }
.ev-sum-loading, .ev-sum-err { color: var(--text-3); font-size: 12.5px; display: flex; align-items: center; gap: 8px; }
.ev-sum-over { font-size: 13.5px; line-height: 1.75; color: var(--text); }
.ev-sum-prog { margin-top: 12px; }
.ev-sum-tag { display: inline-block; font-size: 10.5px; font-weight: 700; color: var(--c-markets); margin-bottom: 5px; letter-spacing: .05em; }
.ev-sum-prog ul { margin: 0; padding-left: 18px; }
.ev-sum-prog li { font-size: 12.5px; line-height: 1.7; color: var(--text-2); }
.ev-sum-take { margin-top: 12px; padding-top: 10px; border-top: 1px solid color-mix(in srgb, var(--bamboo) 28%, transparent); font-size: 12.5px; font-weight: 600; color: var(--c-markets); }
.ev-reports-head { font-size: 11px; font-weight: 700; color: var(--text-3); letter-spacing: .06em; margin-bottom: 9px; }
.ev-report { display: flex; align-items: center; gap: 8px; width: 100%; text-align: left; padding: 8px 10px; border-left: 2px solid var(--cat, var(--accent)); border-radius: 0 7px 7px 0; cursor: pointer; transition: background .15s; margin-bottom: 4px; }
.ev-report:hover { background: var(--surface); }
.ev-report.active { background: var(--surface-2); }
.ev-rep-src { font-size: 11.5px; font-weight: 600; color: var(--text); white-space: nowrap; flex: none; }
.ev-rep-title { font-size: 12.5px; color: var(--text-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ev-read-bar { position: sticky; top: 0; z-index: 3; display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 11px 28px; background: color-mix(in srgb, var(--bg) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.ev-read-meta { font-size: 12px; color: var(--text-3); }
.ev-read-acts { display: flex; gap: 7px; }
.ev-read-inner { max-width: 760px; margin: 0 auto; padding: 26px 30px 90px; }
.ev-read-inner.bilingual { max-width: none; }
.ev-reading { padding: 20px; }
/* ── AI 聚合分析按钮 (中列) ── */
.ev-analyze-btn { display: flex; align-items: center; gap: 11px; width: 100%; text-align: left; margin: 0 0 20px; padding: 12px 14px; border: 1px solid color-mix(in srgb, var(--c-ai) 35%, var(--line)); border-radius: 12px; background: linear-gradient(135deg, color-mix(in srgb, var(--c-ai) 12%, var(--surface)), var(--surface)); cursor: pointer; transition: transform .12s, box-shadow .2s, border-color .2s; }
.ev-analyze-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 18px color-mix(in srgb, var(--c-ai) 22%, transparent); border-color: var(--c-ai); }
.ev-analyze-btn.busy { opacity: .55; pointer-events: none; }
.ev-az-ic { font-size: 20px; flex: none; }
.ev-az-tx { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.ev-az-tx b { font-size: 13.5px; color: var(--text); font-weight: 700; }
.ev-az-tx i { font-size: 10.5px; color: var(--text-3); font-style: normal; }
.ev-az-arrow { font-size: 16px; color: var(--c-ai); flex: none; }
/* ── 深度分析报告 (右列) ── */
.ev-analysis-loading { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 72px 24px; color: var(--text-2); text-align: center; font-size: 13.5px; }
.ev-al-sub { font-size: 12px; color: var(--text-3); }
.ev-analysis { max-width: 720px; margin: 0 auto; padding: 24px 30px 90px; }
.an-title { font-family: var(--font-text); font-size: 23px; font-weight: 700; line-height: 1.35; margin: 0 0 20px; text-wrap: pretty; }
.an-sec { margin-top: 26px; }
.an-h { display: flex; align-items: center; gap: 7px; font-size: 14px; font-weight: 700; color: var(--text); margin: 0 0 12px; padding-bottom: 7px; border-bottom: 2px solid var(--line); }
.an-heat-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.an-heat-spark { display: inline-block; }
.an-heat-spark .spark { width: 130px; height: 34px; }
.an-heat-spark.up { color: var(--c-markets); }
.an-heat-spark.down { color: var(--danger); }
.an-heat-now { font-size: 12px; color: var(--text-3); font-variant-numeric: tabular-nums; }
.an-h span { font-size: 15px; }
.an-panorama { font-size: 14px; line-height: 1.85; color: var(--text); margin: 0; }
.an-facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(138px, 1fr)); gap: 11px; margin: 6px 0 8px; }
.an-fact { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: 13px; padding: 12px 14px 13px 17px; overflow: hidden; transition: border-color .2s, box-shadow .2s; }
.an-fact:hover { border-color: color-mix(in srgb, var(--c-ai) 40%, var(--line)); box-shadow: 0 3px 12px color-mix(in srgb, var(--c-ai) 12%, transparent); }
.an-fact::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--c-ai); }
.an-fact-k { font-size: 10.5px; font-weight: 600; color: var(--text-3); letter-spacing: .02em; margin-bottom: 7px; }
.an-fact-v { font-size: 22px; font-weight: 800; color: var(--c-ai); line-height: 1.15; word-break: break-word; font-variant-numeric: tabular-nums; }
.an-fact.long .an-fact-v { font-size: 12.5px; font-weight: 600; line-height: 1.6; color: var(--text); font-variant-numeric: normal; }
.an-timeline { padding-left: 4px; }
.an-tl { position: relative; padding: 0 0 16px 22px; border-left: 2px solid var(--line); }
.an-tl:last-child { border-left-color: transparent; padding-bottom: 0; }
.an-tl-dot { position: absolute; left: -6px; top: 2px; width: 10px; height: 10px; border-radius: 50%; background: var(--c-ai); box-shadow: 0 0 0 3px color-mix(in srgb, var(--c-ai) 18%, transparent); }
.an-tl-t { font-size: 12px; font-weight: 700; color: var(--c-ai); margin-bottom: 3px; }
.an-tl-e { font-size: 13px; line-height: 1.6; color: var(--text-2); }
.an-persp { display: flex; flex-direction: column; gap: 9px; }
.an-p { border-left: 3px solid var(--pc, var(--c-world)); padding: 4px 0 4px 12px; }
.an-p-who { font-size: 12.5px; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.an-p-view { font-size: 13px; line-height: 1.6; color: var(--text-2); }
.an-impact { display: flex; flex-direction: column; gap: 8px; }
.an-i { display: flex; gap: 10px; align-items: baseline; }
.an-i-area { flex: none; font-size: 11px; font-weight: 700; color: #fff; background: var(--c-markets); padding: 2px 9px; border-radius: 20px; }
.an-i-detail { font-size: 13px; line-height: 1.6; color: var(--text-2); }
.an-contro { font-size: 13.5px; line-height: 1.75; color: var(--text); background: color-mix(in srgb, #E8833A 10%, var(--surface)); border-left: 3px solid #E8833A; border-radius: 0 10px 10px 0; padding: 12px 15px; }
.an-outlook { display: flex; flex-direction: column; gap: 10px; }
.an-o { border: 1px solid var(--line); border-radius: 11px; padding: 12px 14px; }
.an-o-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 6px; }
.an-o-path { font-size: 13.5px; font-weight: 700; color: var(--text); }
.an-o-odds { flex: none; font-size: 10.5px; font-weight: 700; padding: 2px 9px; border-radius: 20px; }
.an-o-hi { border-color: color-mix(in srgb, #D8492F 35%, var(--line)); }
.an-o-hi .an-o-odds { color: #fff; background: #D8492F; }
.an-o-mid .an-o-odds { color: #fff; background: #E8833A; }
.an-o-lo .an-o-odds { color: var(--text-2); background: var(--surface-2); }
.an-o-detail { font-size: 12.5px; line-height: 1.65; color: var(--text-2); }
.ev-back { display: none; align-items: center; gap: 5px; font-size: 13px; font-weight: 650; color: var(--c-x); cursor: pointer; }
@media (max-width: 1100px) {
  /* phone / tablet: single column, drill in & out — list → reports → article/analysis */
  .ev3, .ev3.has-cluster, .ev3.has-article { grid-template-columns: 1fr; }
  .ev-list { display: block; border-right: none; }
  .ev-mid, .ev-read { display: none; }
  .ev3.has-cluster .ev-list { display: none; }
  .ev3.has-cluster .ev-mid { display: block; }
  .ev3.has-cluster.has-article .ev-mid { display: none; }
  .ev3.has-article .ev-read { display: block; }
  /* floating sticky back pill — stays reachable while the column scrolls */
  .ev-back { display: inline-flex; position: sticky; top: 8px; z-index: 5; margin: 10px 0 2px 16px; padding: 6px 13px; border-radius: 20px; background: color-mix(in srgb, var(--surface) 94%, transparent); backdrop-filter: blur(8px); box-shadow: 0 2px 10px rgba(0, 0, 0, .15); }
  .ev-read-bar { position: static; backdrop-filter: none; }   /* the back pill is the sticky nav on mobile */
}
.item-progressbar { position: absolute; left: 0; bottom: -1px; height: 2px; background: linear-gradient(90deg, var(--accent), var(--gold)); opacity: .75; border-radius: 2px; transition: width .4s; }
.item-min { font-variant-numeric: tabular-nums; }
.item-later-mini { width: 11.5px; height: 11.5px; stroke: var(--c-world); fill: none; stroke-width: 2; }

mark.hl { background: var(--hl-bg); color: inherit; border-radius: 3px; padding: .05em .12em; box-shadow: 0 1.5px 0 color-mix(in srgb, var(--accent) 55%, transparent); }
.hl-pop {
  position: fixed; z-index: 99; display: flex; gap: 2px;
  background: var(--glass); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--line-strong); border-radius: 11px;
  box-shadow: var(--shadow-md); padding: 4px;
  animation: pop .18s var(--ease-spring);
}
.hl-pop button { display: inline-flex; align-items: center; gap: 6px; padding: 7px 11px; border-radius: 8px; font-size: 12.5px; font-weight: 600; color: var(--text-2); transition: background .15s, color .15s; }
.hl-pop button:hover { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--text); }
.hl-pop button svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
#hl-translate { color: var(--accent); }
#btn-later.active svg { stroke: var(--c-world); }

.hl-trans {
  position: fixed; z-index: 99; width: min(360px, 88vw);
  background: var(--glass); backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
  border: 1px solid var(--line-strong); border-radius: 14px;
  box-shadow: var(--shadow-lg); padding: 14px 16px;
  animation: pop .2s var(--ease-spring);
}
.hl-trans-src { font-family: var(--font-prose); font-size: 13px; font-style: italic; color: var(--text-3); margin-bottom: 8px; line-height: 1.5; max-height: 4.5em; overflow: hidden; }
.hl-trans-zh { font-family: var(--font-serif-zh); font-size: 17px; line-height: 1.7; color: var(--text); }
.hl-trans-zh.loading { color: var(--text-3); font-size: 14px; font-family: var(--font-text); }
.hl-trans-note { margin-top: 7px; font-size: 12px; color: var(--accent); }
.hl-trans-note:empty { display: none; }

.reader-nav { display: flex; flex-direction: column; gap: 1px; margin-left: -4px; }
.reader-title-en { margin-top: 10px; font-family: var(--font-prose); font-size: 15.5px; line-height: 1.5; color: var(--text-3); font-style: italic; }
.rw-badge { display: inline-block; font-style: normal; font-size: 9.5px; font-weight: 800; padding: 1px 5px; margin-right: 6px; border-radius: 5px; color: var(--accent-ink); background: var(--bamboo); vertical-align: middle; }

.summary-points { margin: 10px 0 0; padding: 0; list-style: none; }
.summary-points li { position: relative; padding-left: 17px; margin-bottom: 7px; font-family: var(--font-serif-zh); font-size: 14.8px; line-height: 1.8; color: var(--text); }
.summary-points li::before { content: ""; position: absolute; left: 1px; top: .72em; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.summary-tldr { font-family: var(--font-serif-zh); font-size: 16px; font-weight: 600; line-height: 1.8; color: var(--text); }

/* digest view */
.digest-wrap { max-width: 760px; margin: 0 auto; padding: 34px 28px 120px; animation: fade-up .5s var(--ease-spring); }
.digest-layout { max-width: 1140px; margin: 0 auto; padding: 34px 30px 120px; display: grid; grid-template-columns: 1fr 290px; gap: 44px; align-items: start; animation: fade-up .5s var(--ease-spring); }
.digest-main { min-width: 0; }
.digest-market { position: sticky; top: 18px; background: color-mix(in srgb, var(--gold) 10%, var(--surface)); border: 1px solid color-mix(in srgb, var(--gold) 24%, transparent); border-radius: 16px; padding: 16px 16px 10px; }
.market-head { font-size: 11px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); padding: 2px 4px 12px; }
.market-row { display: grid; grid-template-columns: 1fr auto 50px; gap: 9px; padding: 6px 4px; border-top: 1px solid var(--line); align-items: center; }
.market-name { font-size: 13px; font-weight: 560; color: var(--text); min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.market-val { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.2; }
.market-price { font-size: 13px; font-variant-numeric: tabular-nums; color: var(--text); }
.market-chg { font-size: 10px; font-variant-numeric: tabular-nums; }
.market-row.up .market-chg { color: var(--c-markets); }
.market-row.down .market-chg { color: var(--danger); }
.spark { width: 50px; height: 22px; display: block; }
.spark .line { fill: none; stroke: currentColor; stroke-width: 1.4; stroke-linejoin: round; stroke-linecap: round; }
.spark .area { fill: currentColor; opacity: .12; stroke: none; }
.market-row.up .spark { color: var(--c-markets); }
.market-row.down .spark { color: var(--danger); }
.market-foot { padding: 12px 4px 4px; font-size: 10.5px; color: var(--text-3); }
.market-skel { padding: 4px; }
@media (max-width: 980px) {
  .digest-layout { grid-template-columns: 1fr; gap: 28px; max-width: 760px; }
  .digest-market { position: static; order: -1; }  /* market on top on narrow screens */
}
.digest-date { font-size: 11px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--accent); display: flex; align-items: center; gap: 12px; }
.digest-date::after { content: ""; flex: 1; height: 1px; background: var(--line); }
.digest-headline { margin-top: 16px; font-family: var(--font-display); font-weight: 600; font-variation-settings: "opsz" 60; font-size: clamp(23px, 3.4vw, 30px); line-height: 1.35; letter-spacing: -.015em; text-wrap: balance; }
.digest-sec { margin-top: 34px; }
.digest-sec-title { font-size: 12px; font-weight: 750; letter-spacing: .14em; text-transform: uppercase; color: var(--cat, var(--accent)); margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.digest-sec-title::after { content: ""; flex: 1; height: 1px; background: color-mix(in srgb, var(--gold) 55%, transparent); }
.digest-item { padding: 13px 0; border-bottom: 1px solid var(--line); }
.digest-item-t { font-size: 16px; font-weight: 650; letter-spacing: -.01em; line-height: 1.45; }
.digest-item-s { margin-top: 5px; font-family: var(--font-serif-zh); font-size: 14.5px; line-height: 1.85; color: var(--text-2); }
.digest-links { display: inline-flex; gap: 5px; margin-left: 8px; vertical-align: 1px; }
.digest-link { display: inline-grid; place-items: center; min-width: 20px; height: 18px; padding: 0 5px; border-radius: 6px; background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); font-size: 10.5px; font-weight: 700; cursor: pointer; transition: background .15s; }
.digest-link:hover { background: color-mix(in srgb, var(--accent) 28%, transparent); }
.digest-empty { text-align: center; padding: 70px 20px; }
.digest-top .digest-item-t { font-size: 17.5px; }
.digest-meta { margin-top: 30px; font-size: 11.5px; color: var(--text-3); display: flex; gap: 14px; align-items: center; }

/* highlights view */
.hl-card { padding: 16px 0; border-bottom: 1px solid var(--line); }
.hl-card-text { font-family: var(--font-serif-zh); font-size: 15.5px; line-height: 1.9; border-left: 3px solid var(--accent); padding: 2px 0 2px 15px; cursor: pointer; }
.hl-card-text:hover { color: var(--accent-hi); }
.hl-card-meta { margin-top: 8px; font-size: 11.5px; color: var(--text-3); display: flex; gap: 9px; align-items: center; }
.hl-card-meta .del { margin-left: auto; color: var(--text-3); cursor: pointer; padding: 2px 6px; border-radius: 6px; }
.hl-card-meta .del:hover { color: var(--danger); background: color-mix(in srgb, var(--danger) 12%, transparent); }

/* ── v1.5: monitors · tts · type controls · related ── */
.mon-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 22px 8px;
  font-size: 11px; letter-spacing: .16em; color: var(--text-3); text-transform: uppercase;
}
.nav-monitors { padding: 0 12px 4px; display: flex; flex-direction: column; gap: 2px; }
.nav-monitors:empty { display: none; }
.mon-item {
  display: flex; align-items: center; gap: 9px;
  padding: 7px 12px; border-radius: 9px; width: 100%;
  color: var(--text-2); font-size: 13px; text-align: left;
  transition: background .16s, color .16s;
}
.mon-item:hover { background: var(--surface); color: var(--text); }
.mon-item.active { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); }
.mon-item svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 1.7; flex: none; }
.mon-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mon-count { font-size: 10.5px; color: var(--text-3); font-variant-numeric: tabular-nums; }
.mon-del { opacity: 0; font-size: 14px; color: var(--text-3); padding: 0 3px; transition: opacity .15s; }
.mon-item:hover .mon-del { opacity: .7; }
.mon-del:hover { color: var(--danger); opacity: 1; }

/* type (font/line-height) popover */
.type-pop {
  position: absolute; top: 54px; right: 16px; z-index: 6;
  background: var(--glass); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--line-strong); border-radius: 13px; box-shadow: var(--shadow-md);
  padding: 6px; min-width: 168px; animation: pop .18s var(--ease-spring);
}
.type-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 7px 10px; font-size: 13px; color: var(--text-2); }
.type-row > span:first-child { flex: 1; }
.type-row button { width: 28px; height: 26px; border-radius: 7px; background: var(--surface-2); color: var(--text); font-size: 13px; font-weight: 600; transition: background .15s; }
.type-row button:hover { background: color-mix(in srgb, var(--accent) 20%, var(--surface-2)); }
.type-row > span[id] { min-width: 34px; text-align: center; font-variant-numeric: tabular-nums; font-size: 12px; color: var(--text-3); }

/* tts playback bar */
.tts-bar {
  position: absolute; top: 54px; left: 50%; transform: translateX(-50%); z-index: 6;
  display: flex; align-items: center; gap: 6px;
  background: var(--glass); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--line-strong); border-radius: 999px; box-shadow: var(--shadow-md);
  padding: 5px 8px; animation: pop .2s var(--ease-spring);
}
.tts-bar #tts-status { font-size: 12px; color: var(--text-2); padding: 0 4px; min-width: 42px; }
.tts-rate { font-size: 11.5px; font-weight: 600; color: var(--text-3); padding: 4px 8px; border-radius: 7px; transition: all .15s; }
.tts-rate:hover { background: var(--surface-2); color: var(--text); }
.tts-rate.active { background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); }
#btn-listen.active svg { fill: var(--accent); }
mark.tts-word { background: color-mix(in srgb, var(--accent) 32%, transparent); border-radius: 3px; box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 32%, transparent); }

/* related articles at the foot of the reader */
.related { margin-top: 44px; padding-top: 24px; border-top: 1px solid var(--line); }
.related-head { font-size: 11px; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; color: var(--text-3); margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.related-head svg { width: 14px; height: 14px; stroke: var(--accent); fill: none; stroke-width: 1.8; }
.related-item { display: flex; gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); cursor: pointer; align-items: baseline; }
.related-item:hover .related-title { color: var(--accent); }
.related-src { font-size: 10.5px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--cat, var(--text-3)); white-space: nowrap; flex: none; width: 84px; overflow: hidden; text-overflow: ellipsis; }
.related-title { font-size: 14.5px; line-height: 1.5; font-weight: 540; transition: color .15s; }

/* ── theme reveal (view transition) ───────────────── */
::view-transition-old(root), ::view-transition-new(root) { animation: none; mix-blend-mode: normal; }
::view-transition-new(root) {
  clip-path: circle(0 at var(--rx) var(--ry));
  animation: reveal .5s ease-out forwards;
}
@keyframes reveal { to { clip-path: circle(150vmax at var(--rx) var(--ry)); } }

/* ── responsive ───────────────────────────────────── */
.only-mobile { display: none; }

/* iPad / tablet (portrait & landscape): collapsible sidebar, wide reader */
@media (max-width: 1100px) {
  .app { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed; top: 0; bottom: 0; left: 0; width: min(320px, 84vw);
    transform: translateX(-103%);
    transition: transform .42s var(--ease-spring);
    box-shadow: var(--shadow-lg);
    padding-top: env(safe-area-inset-top);
    z-index: 55;  /* above the scrim (50) so the open drawer is tappable — bug1 */
  }
  .sidebar.open { transform: translateX(0); }
  .only-mobile { display: grid; }
  .reader { width: min(76vw, 720px); }       /* roomy on iPad, not full-bleed */
  .reader-inner { padding: 40px clamp(28px, 5vw, 52px) 120px; }
  .topbar { padding-top: max(12px, env(safe-area-inset-top)); }
}

/* phones: single column, full-bleed reader, larger tap targets */
@media (max-width: 680px) {
  .reader { width: 100vw; border-left: 0; }
  .reader-inner { padding: 26px 20px calc(110px + env(safe-area-inset-bottom)); }
  .reader-title { font-size: clamp(23px, 7vw, 30px); }
  .item { padding: 14px 16px 15px 14px; }
  .item-title { font-size: 16px; }
  .item-thumb { width: 72px; height: 54px; }
  .item-summary { -webkit-line-clamp: 2; }
  .topbar { padding: 10px 12px; gap: 8px; }
  #view-title { font-size: 20px; }
  .seg { display: none; }
  .topbar-actions { gap: 1px; }
  .topbar-actions .icon-btn { width: 38px; height: 38px; }  /* ≥44px tap incl. padding */
  .reader-bar { padding: 10px 12px; gap: 6px; }
  .reader-bar-actions { gap: 3px; }                          /* not 1px — too tight to tap (a11y) */
  .reader-bar-actions .icon-btn { width: 34px; height: 34px; }  /* ≥34px touch target */
  .reader-nav { display: none; }              /* use j/k-equivalent swipe instead */
  .pill span { display: none; }               /* icon-only translate pill on phone */
  .pill { padding: 9px 11px; }
  .digest-wrap, .digest-headline { padding-left: 18px; padding-right: 18px; }
  .digest-headline { font-size: clamp(21px, 6vw, 26px); }
  .ticker { height: 38px; }
  .masthead { padding: 18px 18px 14px; }
  .hl-pop button { padding: 9px 13px; }       /* easier to tap */
}

/* tiny phones */
@media (max-width: 380px) {
  .item-thumb { display: none; }              /* text-first on very narrow screens */
  .reader-inner { padding: 22px 16px 100px; }
}

/* ── reduced motion ───────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .ticker-track { animation: none !important; }
  .list-wrap { scroll-behavior: auto; }
}