:root {
  --bg0: #0c1412;
  --bg1: #13201c;
  --ink: #e8f0ec;
  --muted: #8fa398;
  --accent: #3ecf8e;
  --accent-dim: #2a9a68;
  --local: #5ec8ff;
  --onion: #9a7aff;
  --web: #f0b429;
  --youtube: #ff6b6b;
  --line: rgba(232, 240, 236, 0.12);
  --card: rgba(19, 32, 28, 0.55);
  --radius: 10px;
  --font: "DM Sans", system-ui, sans-serif;
  --display: "Instrument Serif", Georgia, serif;
}

[data-theme="light"] {
  --bg0: #f3f7f4;
  --bg1: #e4eee8;
  --ink: #14201b;
  --muted: #4d6358;
  --accent: #1a8f5c;
  --accent-dim: #147048;
  --local: #0b6bcb;
  --onion: #6b3fd4;
  --web: #9a6b00;
  --youtube: #c62828;
  --line: rgba(20, 32, 27, 0.12);
  --card: rgba(255, 255, 255, 0.65);
}

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

html {
  color-scheme: dark light;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg0);
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(62, 207, 142, 0.22), transparent 55%),
    radial-gradient(ellipse 60% 40% at 90% 10%, rgba(94, 200, 255, 0.12), transparent 50%),
    linear-gradient(165deg, var(--bg0) 0%, var(--bg1) 45%, var(--bg0) 100%);
  animation: drift 18s ease-in-out infinite alternate;
}

@keyframes drift {
  from { filter: hue-rotate(0deg); }
  to { filter: hue-rotate(12deg); }
}

.top {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  padding: 0.85rem 1.5rem 0.75rem;
  border-bottom: 1px solid var(--line);
}

.top-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.top-right {
  display: flex;
  align-items: center;
  gap: 1rem 1.25rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.header-monitors {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.55rem 1rem;
}

.proxy-monitor {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.45rem;
  font-size: 0.82rem;
  color: var(--muted);
  white-space: nowrap;
}

.proxy-monitor-label {
  font-weight: 600;
  color: var(--ink);
}

.proxy-monitor-value strong {
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--accent);
}

.proxy-monitor-sep {
  opacity: 0.4;
}

.engine-monitor {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.55rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.engine-monitor-label {
  font-weight: 600;
  color: var(--ink);
  margin-inline-end: 0.15rem;
}

.engine-monitor-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.35rem;
}

.engine-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.12rem 0.45rem;
  border: 1px solid var(--line);
  border-radius: 4px;
  line-height: 1.35;
  color: var(--muted);
  background: transparent;
}

.engine-chip.is-ok {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}

.engine-chip.is-fail {
  color: var(--youtube);
  border-color: color-mix(in srgb, var(--youtube) 40%, var(--line));
  opacity: 0.9;
}

.engine-chip.is-idle {
  opacity: 0.7;
}

.brand {
  font-family: var(--display);
  font-size: 1.35rem;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.top-nav {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.top-nav a,
.theme-toggle {
  color: var(--muted);
  font-size: 0.9rem;
  text-decoration: none;
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.35rem 0.85rem;
  cursor: pointer;
  font-family: inherit;
}

.top-nav a:hover,
.theme-toggle:hover {
  color: var(--ink);
  border-color: var(--accent-dim);
}

main {
  flex: 1;
  width: min(960px, 100%);
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

.hero {
  min-height: calc(100vh - 10rem);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: stretch;
  animation: rise 0.7s ease-out;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: none; }
}

.hero-brand {
  font-family: var(--display);
  font-size: clamp(3rem, 10vw, 4.5rem);
  font-weight: 400;
  margin: 0 0 0.35rem;
  letter-spacing: -0.02em;
  line-height: 1.05;
}

.hero-lead {
  margin: 0 0 1.75rem;
  color: var(--muted);
  font-size: 1.1rem;
  max-width: 28ch;
}

.search-form {
  display: flex;
  gap: 0.5rem;
  width: 100%;
}

.search-form.search-form-stack {
  flex-direction: column;
  align-items: stretch;
  gap: 0.85rem;
}

.search-row {
  display: flex;
  gap: 0.5rem;
  width: 100%;
  align-items: stretch;
}

.search-row input[type="search"] {
  flex: 1;
}

.search-form input[type="search"] {
  flex: 1;
  font: inherit;
  font-size: 1.05rem;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  outline: none;
  backdrop-filter: blur(8px);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.search-form input[type="search"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(62, 207, 142, 0.2);
}

.search-form button {
  font: inherit;
  font-weight: 600;
  padding: 0.9rem 1.25rem;
  border: none;
  border-radius: var(--radius);
  background: var(--accent);
  color: #062216;
  cursor: pointer;
  transition: transform 0.15s, background 0.15s;
}

.search-form button:hover {
  background: #55e0a0;
  transform: translateY(-1px);
}

.search-form.compact {
  margin-bottom: 1.25rem;
}

.search-form-files {
  flex-wrap: wrap;
}

.search-form-files input[type="search"] {
  min-width: 12rem;
  flex: 2 1 14rem;
}

.search-form .site-input {
  flex: 0 1 11rem;
  font: inherit;
  font-size: 0.95rem;
  padding: 0.75rem 0.85rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--ink);
}

.search-form .site-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(62, 207, 142, 0.2);
  outline: none;
}

.search-form-files button {
  flex: 0 0 auto;
}

.hints {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  margin: 1.25rem 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.hints code {
  font-family: ui-monospace, monospace;
  color: var(--accent);
  background: rgba(62, 207, 142, 0.1);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

.meta-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.meta {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.filters {
  display: flex;
  gap: 0.35rem;
}

.filters a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1px solid transparent;
}

.filters a.active,
.filters a:hover {
  color: var(--ink);
  border-color: var(--line);
  background: var(--card);
}

/* Source + category tab row: wrap so every tab is visible without scrolling. */
.tabs-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.55rem;
  margin: 0 0 1rem;
  position: relative;
  overflow: visible;
  z-index: 20;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  flex: 1 1 auto;
  min-width: 0;
  padding-bottom: 0.25rem;
  overflow: visible;
}

.home-tabs {
  flex: none;
  justify-content: center;
  margin: 1.25rem auto 0;
  max-width: 52rem;
}

.tabs a {
  flex: 0 0 auto;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.8rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  border: 1px solid transparent;
  white-space: nowrap;
}

.tabs a:hover {
  color: var(--ink);
  border-color: var(--line);
  background: var(--card);
}

.tabs a.active {
  color: #062216;
  background: var(--accent);
  border-color: var(--accent);
  font-weight: 600;
}

.tabs a.tab-onion.active {
  color: #f4efff;
  background: var(--onion);
  border-color: var(--onion);
}

.tabs a.tab-telegram.active {
  color: #041018;
  background: #2aabee;
  border-color: #2aabee;
}

.tabs a.tab-today.active {
  color: #1a1200;
  background: #f0b429;
  border-color: #f0b429;
}

.tabs a.tab-deep.active {
  color: #e8f0ff;
  background: #3d6fd8;
  border-color: #3d6fd8;
}

/* Clock control on the tab row — native <details>, no JS required. */
.time-tool {
  position: relative;
  flex: 0 0 auto;
  margin-inline-start: auto;
  z-index: 50;
}

.time-tool-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  list-style: none;
  min-height: 2.25rem;
  margin: 0;
  padding: 0.28rem 0.7rem 0.28rem 0.35rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 600;
  user-select: none;
  transition: border-color 0.15s, color 0.15s, background 0.15s, box-shadow 0.15s, transform 0.15s;
}

.time-tool-btn::-webkit-details-marker {
  display: none;
}

.time-tool-btn::marker {
  content: "";
  display: none;
}

.time-tool-glyph {
  display: grid;
  place-items: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 999px;
  background: linear-gradient(145deg, rgba(62, 207, 142, 0.22), rgba(62, 207, 142, 0.06));
  color: var(--accent);
  box-shadow: inset 0 0 0 1px rgba(62, 207, 142, 0.28);
}

.time-tool-btn:hover,
.time-tool[open] > .time-tool-btn {
  color: var(--ink);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(62, 207, 142, 0.18);
  transform: translateY(-1px);
}

.time-tool-btn:hover .time-tool-glyph,
.time-tool[open] > .time-tool-btn .time-tool-glyph {
  background: linear-gradient(145deg, rgba(62, 207, 142, 0.34), rgba(62, 207, 142, 0.12));
  color: #2ad48a;
}

.time-tool-btn.active {
  color: #062216;
  background: var(--accent);
  border-color: var(--accent);
}

.time-tool-btn.active .time-tool-glyph {
  background: rgba(6, 34, 22, 0.14);
  color: #062216;
  box-shadow: inset 0 0 0 1px rgba(6, 34, 22, 0.18);
}

.time-tool-icon {
  display: block;
  flex: 0 0 auto;
}

.time-tool-text {
  text-transform: capitalize;
  line-height: 1;
  padding-inline-end: 0.15rem;
}

.time-tool-panel {
  position: absolute;
  top: calc(100% + 0.45rem);
  right: 0;
  z-index: 60;
  width: min(16rem, calc(100vw - 2rem));
  padding: 0.65rem;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: #101a17;
  color: var(--ink);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.45);
}

[data-theme="light"] .time-tool-panel {
  background: #ffffff;
  box-shadow: 0 14px 36px rgba(20, 32, 27, 0.18);
}

.time-tool-hint {
  margin: 0 0 0.45rem;
  padding: 0 0.35rem;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.time-menu {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.time-option {
  display: block;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  color: var(--ink);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  border: 1px solid transparent;
}

.time-option:hover {
  background: rgba(62, 207, 142, 0.12);
  border-color: rgba(62, 207, 142, 0.25);
}

.time-option.active {
  background: var(--accent);
  color: #062216;
  border-color: var(--accent);
  font-weight: 600;
}

.notice {
  margin: 0 0 1rem;
  padding: 0.7rem 1rem;
  border-radius: var(--radius);
  border: 1px solid rgba(154, 122, 255, 0.35);
  background: rgba(154, 122, 255, 0.1);
  color: var(--muted);
  font-size: 0.85rem;
}

.filetype-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0 0 1rem;
}

.filetype-chips .chip {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 4px;
  border: 1px solid var(--line);
  color: var(--muted);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 500;
  background: var(--card);
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.filetype-chips .chip:hover {
  border-color: var(--accent);
  color: var(--ink);
}

.filetype-chips .chip.active {
  border-color: var(--accent);
  color: #062216;
  background: var(--accent);
}

.result-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.4rem;
}

.alt-link {
  color: var(--accent);
  font-size: 0.8rem;
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.15rem 0.6rem;
}

.alt-link:hover {
  background: var(--card);
}

.alt-link.download-link {
  border-color: rgba(62, 207, 142, 0.45);
  color: var(--accent);
  font-weight: 600;
}

.alt-link.download-link:hover {
  background: rgba(62, 207, 142, 0.12);
}

/* Image tab: masonry-ish grid of thumbnails. */
.image-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.85rem;
}

.image-cell {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.image-cell img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  display: block;
  background: var(--bg);
}

.image-caption {
  padding: 0.5rem 0.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}

.image-title {
  font-size: 0.8rem;
  color: var(--ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.image-meta {
  font-size: 0.7rem;
  color: var(--muted);
}

.errors {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0.75rem 1rem;
  background: rgba(240, 180, 41, 0.12);
  border: 1px solid rgba(240, 180, 41, 0.35);
  border-radius: var(--radius);
  color: var(--web);
  font-size: 0.9rem;
}

.result-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.result {
  padding: 1.1rem 0;
  border-bottom: 1px solid var(--line);
  animation: fadein 0.45s ease-out both;
}

.result:nth-child(1) { animation-delay: 0.02s; }
.result:nth-child(2) { animation-delay: 0.05s; }
.result:nth-child(3) { animation-delay: 0.08s; }
.result:nth-child(4) { animation-delay: 0.11s; }
.result:nth-child(5) { animation-delay: 0.14s; }

@keyframes fadein {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

.result-badges {
  margin-bottom: 0.25rem;
}

.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
}

.badge.local {
  color: var(--local);
  background: rgba(94, 200, 255, 0.12);
}

.badge.local-label,
.badge.meta-badge {
  color: var(--muted);
  background: rgba(143, 163, 152, 0.14);
  text-transform: none;
  letter-spacing: 0;
}

.badge.web {
  color: var(--web);
  background: rgba(240, 180, 41, 0.12);
}

.badge.youtube {
  color: var(--youtube);
  background: rgba(255, 107, 107, 0.12);
}

.badge.telegram {
  color: #2aabee;
  background: rgba(42, 171, 238, 0.14);
}

.badge.live-engine {
  color: var(--accent);
  background: rgba(62, 207, 142, 0.12);
}

.result.source-youtube,
.result.media {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 0.75rem 1rem;
  align-items: start;
}

.result.source-youtube .result-badges,
.result.media .result-badges {
  grid-column: 1 / -1;
}

.result-thumb {
  display: block;
  position: relative;
  border-radius: 6px;
  overflow: hidden;
  background: #15201c;
  aspect-ratio: 16 / 9;
  isolation: isolate;
}

.result-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  position: relative;
  z-index: 1;
  background: #15201c;
}

.result-thumb img.thumb-broken {
  display: none;
}

.thumb-fallback,
.thumb-placeholder .thumb-fallback {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(circle at center, rgba(255, 107, 107, 0.35) 0 18px, transparent 19px),
    linear-gradient(145deg, #1a2420 0%, #0c1412 100%);
}

/* Always-on play logo so washed-out / white thumbs still read as video. */
.thumb-play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  width: 42px;
  height: 42px;
  margin: 0;
  border-radius: 50%;
  background: rgba(255, 107, 107, 0.92);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.thumb-play::after {
  content: "";
  position: absolute;
  left: 55%;
  top: 50%;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 8px 0 8px 14px;
  border-color: transparent transparent transparent #fff;
  transform: translate(-35%, -50%);
}

.thumb-fallback::after,
.thumb-placeholder .thumb-fallback::after {
  content: none;
}

.result-thumb.thumb-placeholder {
  background: #15201c;
}

[data-theme="light"] .result-thumb,
[data-theme="light"] .result-thumb img,
[data-theme="light"] .result-thumb.thumb-placeholder {
  background: #1a2420;
}

.result-body {
  min-width: 0;
}

@media (max-width: 560px) {
  .result.source-youtube,
  .result.media {
    grid-template-columns: 1fr;
  }

  .result-thumb {
    max-width: 240px;
  }
}

.result-title {
  color: var(--ink);
  font-size: 1.15rem;
  font-weight: 600;
  text-decoration: none;
  line-height: 1.3;
}

.result-title:hover {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.result-url {
  color: var(--accent-dim);
  font-size: 0.8rem;
  word-break: break-all;
  margin-top: 0.2rem;
}

.result-snippet {
  margin: 0.4rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.empty {
  color: var(--muted);
  padding: 2rem 0;
}

/* --- RTL (Arabic, Hebrew, …) ---------------------------------------------
   Titles and snippets carry dir="auto", so each result already picks its own
   direction. These rules mirror the surrounding layout when the *query* is
   RTL. The UI chrome (tabs, badges, meta, pager) is English, so it is pinned
   back to LTR rather than flipped. */

.results-page.rtl .tabs-row,
.results-page.rtl .tabs,
.results-page.rtl .time-tool,
.results-page.rtl .meta-bar,
.results-page.rtl .notice,
.results-page.rtl .errors,
.results-page.rtl .pager,
.results-page.rtl .result-badges,
.results-page.rtl .search-form,
.results-page.rtl .filetype-chips {
  direction: ltr;
  text-align: left;
}

.results-page.rtl .result-body,
.results-page.rtl .image-caption {
  text-align: right;
}

/* URLs stay LTR so the host reads correctly, but sit on the RTL start edge. */
.results-page.rtl .result-url {
  direction: ltr;
  text-align: right;
}

.results-page.rtl .result-actions {
  direction: ltr;
  justify-content: flex-end;
}

/* Mirror the thumbnail to the right for video/media rows. */
.results-page.rtl .result.source-youtube,
.results-page.rtl .result.media {
  grid-template-columns: 1fr 160px;
}

.results-page.rtl .result.source-youtube .result-thumb,
.results-page.rtl .result.media .result-thumb {
  grid-column: 2;
  grid-row: 2;
}

.results-page.rtl .result.source-youtube .result-body,
.results-page.rtl .result.media .result-body {
  grid-column: 1;
  grid-row: 2;
}

@media (max-width: 560px) {
  .results-page.rtl .result.source-youtube,
  .results-page.rtl .result.media {
    grid-template-columns: 1fr;
  }

  .results-page.rtl .result.source-youtube .result-thumb,
  .results-page.rtl .result.media .result-thumb,
  .results-page.rtl .result.source-youtube .result-body,
  .results-page.rtl .result.media .result-body {
    grid-column: 1;
    grid-row: auto;
  }

  .results-page.rtl .result-thumb {
    margin-inline-start: auto;
  }
}

.pager {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}

.pager a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
}

.site-footer {
  padding: 1rem 1.5rem 1.5rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.8rem;
}

.site-footer p {
  margin: 0;
}

/* Crawl tool panel */
.crawl-details {
  margin: 0 0 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--card);
  padding: 0.5rem 0.85rem 0.85rem;
}

.crawl-details summary {
  cursor: pointer;
  color: var(--accent);
  font-weight: 600;
  padding: 0.35rem 0;
}

.crawl-panel {
  margin: 0 0 1.5rem;
}

.crawl-panel-head h2 {
  font-family: "Instrument Serif", Georgia, serif;
  font-size: 1.5rem;
  font-weight: 400;
  margin: 0 0 0.35rem;
}

.crawl-panel-head p {
  margin: 0 0 1rem;
  color: var(--muted);
  font-size: 0.9rem;
  max-width: 42rem;
}

.crawl-form {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 0.65rem 0.75rem;
  margin-bottom: 1.25rem;
}

.crawl-field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.crawl-field-wide {
  grid-column: 1 / -1;
}

.crawl-field input,
.crawl-field select {
  font: inherit;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.55rem 0.7rem;
}

.crawl-check {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.85rem;
  color: var(--muted);
  grid-column: 1 / -1;
}

.crawl-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  grid-column: 1 / -1;
}

.crawl-actions button {
  font: inherit;
  font-weight: 600;
  padding: 0.55rem 1rem;
  border: none;
  border-radius: var(--radius);
  background: var(--accent);
  color: #062216;
  cursor: pointer;
}

.crawl-actions button:disabled {
  opacity: 0.6;
  cursor: wait;
}

.crawl-link {
  color: var(--accent);
  font-size: 0.85rem;
}

.crawl-status {
  grid-column: 1 / -1;
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
  min-height: 1.2em;
}

.crawl-status.is-error {
  color: #ff6b6b;
}

.crawl-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.crawl-col h3 {
  margin: 0 0 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.crawl-meta {
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
  color: var(--muted);
}

.crawl-domains,
.crawl-jobs,
.crawl-sources {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.8rem;
  color: var(--muted);
  max-height: 14rem;
  overflow: auto;
}

.crawl-domains li,
.crawl-jobs li,
.crawl-sources li {
  padding: 0.3rem 0;
  border-bottom: 1px solid var(--line);
  word-break: break-word;
}

.crawl-jobs li.job-running,
.crawl-jobs li.job-queued {
  color: var(--accent);
}

.crawl-jobs li.job-failed {
  color: #ff6b6b;
}

.crawl-domains li.muted,
.crawl-jobs li.muted,
.crawl-sources li.muted {
  border: none;
  font-style: italic;
}

@media (max-width: 800px) {
  .crawl-form {
    grid-template-columns: 1fr 1fr;
  }
  .crawl-cols {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .crawl-form {
    grid-template-columns: 1fr;
  }
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@media (max-width: 560px) {
  .search-form {
    flex-direction: column;
  }

  .search-row {
    flex-direction: column;
  }

  .search-form button,
  .search-row button {
    width: 100%;
  }

  .mode-cards {
    grid-template-columns: 1fr;
  }

  .meta-bar {
    flex-direction: column;
    align-items: flex-start;
  }

  .tabs-row {
    flex-direction: column;
    align-items: stretch;
  }

  .tabs {
    flex-wrap: wrap;
    gap: 0.35rem;
  }

  .top {
    padding: 0.75rem 1rem;
  }

  main {
    padding: 1.25rem 0.85rem 2rem;
  }
}

.search-form.is-loading button[type="submit"] {
  opacity: 0.75;
  cursor: wait;
}

.skeleton-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 100%;
  z-index: 9999;
  background: linear-gradient(90deg, transparent, var(--accent, #6ee7b7), transparent);
  animation: skeleton-slide 1.2s ease-in-out infinite;
}

.search-form.is-loading ~ .skeleton-bar,
.search-form.is-loading + .skeleton-bar,
body:has(.search-form.is-loading) .skeleton-bar {
  display: block;
}

@keyframes skeleton-slide {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.error-banner .retry-action {
  margin-left: 0.75rem;
  padding: 0.15rem 0.5rem;
  border: 1px solid currentColor;
  background: transparent;
  color: inherit;
  cursor: pointer;
  border-radius: 4px;
}

.expand-status {
  margin: 0.5rem 0 0;
  font-size: 0.9rem;
  opacity: 0.8;
  min-height: 1.25em;
}

.expand-status.is-deep {
  color: #8eb6ff;
}

.expand-status[hidden] {
  display: none;
}

.mode-toggle {
  display: inline-flex;
  gap: 0.35rem;
  align-items: center;
  margin: 0.75rem 0 0;
  flex-wrap: wrap;
}

.mode-toggle.compact {
  margin: 0 0.5rem 0 0;
}

.mode-option {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.7rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  font-size: 0.85rem;
  cursor: pointer;
  user-select: none;
}

.mode-option input {
  accent-color: #6ee7b7;
}

.mode-option:has(input:checked) {
  border-color: rgba(110, 231, 183, 0.55);
  background: rgba(110, 231, 183, 0.1);
}

.mode-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
  width: 100%;
}

.mode-card {
  position: relative;
  display: block;
  cursor: pointer;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--card);
  transition: border-color 0.18s, background 0.18s, box-shadow 0.18s, transform 0.15s;
  min-height: 5.5rem;
  user-select: none;
}

.mode-card:hover {
  border-color: rgba(62, 207, 142, 0.35);
  transform: translateY(-1px);
}

.mode-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.mode-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 0.85rem 0.95rem;
  height: 100%;
}

.mode-card-title {
  font-weight: 650;
  font-size: 0.98rem;
  letter-spacing: -0.01em;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.mode-icon {
  font-style: normal;
}

.mode-card-desc {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.35;
}

.mode-card-eta {
  margin-top: auto;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  opacity: 0.9;
}

.mode-card.is-active,
.mode-card:has(input:checked) {
  border-color: rgba(62, 207, 142, 0.55);
  background: rgba(62, 207, 142, 0.1);
  box-shadow: 0 0 0 2px rgba(62, 207, 142, 0.12);
}

.mode-card:has(input[value="deep"]:checked) {
  border-color: rgba(90, 140, 255, 0.55);
  background: rgba(90, 140, 255, 0.1);
  box-shadow: 0 0 0 2px rgba(90, 140, 255, 0.12);
}

.mode-card:focus-within {
  outline: 2px solid rgba(62, 207, 142, 0.55);
  outline-offset: 2px;
}

.mode-cards-compact {
  gap: 0.5rem;
}

.mode-cards-compact .mode-card {
  min-height: 0;
}

.mode-cards-compact .mode-card-body {
  padding: 0.55rem 0.7rem;
  gap: 0.15rem;
}

.mode-cards-compact .mode-card-title {
  font-size: 0.88rem;
}

.mode-cards-compact .mode-card-desc,
.mode-cards-compact .mode-card-eta {
  font-size: 0.72rem;
}

.mode-hint {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.mode-results-header {
  margin: 0 0 0.75rem;
}

.mode-results-title {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 650;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.mode-results-sub {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.notice-deep {
  border-color: rgba(90, 140, 255, 0.4) !important;
  background: rgba(90, 140, 255, 0.1) !important;
}

.notice-quick {
  border-color: rgba(62, 207, 142, 0.35) !important;
  background: rgba(62, 207, 142, 0.08) !important;
}

.mode-plan-meta {
  opacity: 0.85;
  font-size: 0.85rem;
  margin: 0.35rem 0 0.5rem;
}

.research-clusters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.5rem 0 0.75rem;
}

.cluster-chip {
  display: inline-flex;
  align-items: baseline;
  gap: 0.35rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  font-size: 0.8rem;
  background: rgba(90, 140, 255, 0.12);
  border: 1px solid rgba(90, 140, 255, 0.28);
}

.cluster-chip strong {
  font-weight: 600;
  opacity: 0.9;
}

[data-theme="light"] .mode-option {
  border-color: rgba(0, 0, 0, 0.12);
}

[data-theme="light"] .mode-option:has(input:checked) {
  background: rgba(16, 120, 80, 0.08);
  border-color: rgba(16, 120, 80, 0.35);
}

[data-theme="light"] .mode-card {
  background: rgba(255, 255, 255, 0.72);
}

[data-theme="light"] .mode-card:has(input:checked) {
  background: rgba(16, 120, 80, 0.08);
}

[data-theme="light"] .mode-card:has(input[value="deep"]:checked) {
  background: rgba(70, 100, 200, 0.08);
  border-color: rgba(70, 100, 200, 0.4);
}

.error-banner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10000;
  padding: 0.75rem 1rem;
  background: #5c1a1a;
  color: #ffe8e8;
  font-size: 0.9rem;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

[data-theme="light"] .error-banner {
  background: #fdecea;
  color: #611a15;
  border-bottom-color: rgba(0, 0, 0, 0.08);
}

.login-page {
  min-height: 100vh;
}

.login-shell {
  flex: 1;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
}

.login-card {
  width: min(100%, 420px);
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: var(--card);
  backdrop-filter: blur(12px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
}

.login-eyebrow {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.login-brand {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(3.2rem, 10vw, 4.25rem);
  font-weight: 400;
  letter-spacing: -0.03em;
  line-height: 0.95;
  background: linear-gradient(135deg, var(--ink) 35%, var(--accent));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.login-brand-sub {
  margin: 0.15rem 0 0;
  font-family: var(--display);
  font-size: clamp(1.35rem, 4vw, 1.75rem);
  font-weight: 400;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.login-title {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2rem, 5vw, 2.6rem);
  font-weight: 400;
  line-height: 1.1;
}

.login-lead {
  margin: 0.75rem 0 1.5rem;
  color: var(--muted);
}

.login-error {
  margin: 0 0 1rem;
  padding: 0.75rem 0.9rem;
  border-radius: var(--radius);
  background: rgba(255, 107, 107, 0.12);
  border: 1px solid rgba(255, 107, 107, 0.35);
  color: #ffb4b4;
}

.login-form {
  display: grid;
  gap: 1rem;
}

.login-field {
  display: grid;
  gap: 0.4rem;
  font-size: 0.92rem;
}

.login-field span {
  color: var(--muted);
}

.login-field input {
  width: 100%;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.18);
  color: var(--ink);
  font: inherit;
}

.login-field input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(62, 207, 142, 0.18);
}

.login-submit {
  margin-top: 0.25rem;
  padding: 0.85rem 1rem;
  border: none;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  color: #07140f;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.15s, filter 0.15s;
}

.login-submit:hover {
  transform: translateY(-1px);
  filter: brightness(1.05);
}

.logout-form {
  display: inline;
  margin: 0;
}

.logout-btn {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}

.logout-btn:hover {
  color: var(--ink);
  border-color: var(--accent);
}

/* AI chat tab */
:root {
  --ai: #b47aff;
  --ai-dim: #8b5cf6;
  --ai-glow: rgba(180, 122, 255, 0.18);
  --ai-user-bg: rgba(62, 207, 142, 0.14);
  --ai-user-border: rgba(62, 207, 142, 0.35);
}

[data-theme="light"] {
  --ai: #7c3aed;
  --ai-dim: #6d28d9;
  --ai-glow: rgba(124, 58, 237, 0.12);
  --ai-user-bg: rgba(26, 143, 92, 0.1);
  --ai-user-border: rgba(26, 143, 92, 0.28);
}

.ai-page {
  max-width: 56rem;
  margin: 0 auto;
}

.ai-page.rtl .ai-msg-user {
  flex-direction: row;
}

.ai-page.rtl .ai-msg-assistant {
  flex-direction: row-reverse;
}

.ai-page.rtl .ai-send-icon {
  transform: scaleX(-1);
}

.ai-page.rtl .ai-header-text {
  text-align: right;
}

.ai-page.rtl .ai-compose-hint {
  text-align: right;
}

.ai-page.rtl .ai-status {
  text-align: right;
}

.ai-page.rtl .ai-empty {
  text-align: center;
}

.ai-page.rtl .ai-msg-body {
  text-align: right;
}

.ai-page.rtl .ai-code,
.ai-page.rtl .ai-inline-code {
  text-align: left;
  direction: ltr;
}

.ai-shell {
  margin-top: 0.75rem;
  border: 1px solid var(--line);
  border-radius: calc(var(--radius) + 4px);
  background: var(--card);
  backdrop-filter: blur(12px);
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
}

.ai-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, var(--ai-glow), transparent 60%);
}

.ai-title {
  margin: 0;
  font-family: var(--display);
  font-size: 1.65rem;
  font-weight: 400;
  line-height: 1.2;
  color: var(--ink);
}

.ai-subtitle {
  margin: 0.2rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.ai-badge {
  flex-shrink: 0;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ai);
  border: 1px solid rgba(180, 122, 255, 0.45);
  background: rgba(180, 122, 255, 0.12);
}

.ai-chat {
  display: flex;
  flex-direction: column;
  min-height: 28rem;
  max-height: min(72vh, 42rem);
}

.ai-thread {
  flex: 1;
  overflow-y: auto;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  scroll-behavior: smooth;
}

.ai-empty {
  margin: auto;
  text-align: center;
  max-width: 26rem;
  padding: 2rem 1rem;
}

.ai-empty[hidden] {
  display: none;
}

.ai-empty-lead {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.ai-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}

.ai-suggestion {
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--ink);
  font: inherit;
  font-size: 0.82rem;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.ai-suggestion:hover {
  border-color: rgba(180, 122, 255, 0.45);
  background: var(--ai-glow);
}

.ai-msg {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  max-width: 100%;
}

.ai-msg-user {
  flex-direction: row-reverse;
}

.ai-avatar {
  flex-shrink: 0;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--muted);
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.2);
}

.ai-msg-user .ai-avatar {
  color: var(--accent);
  border-color: var(--ai-user-border);
  background: var(--ai-user-bg);
}

.ai-msg-assistant .ai-avatar {
  color: var(--ai);
  border-color: rgba(180, 122, 255, 0.35);
  background: var(--ai-glow);
}

.ai-bubble {
  max-width: min(36rem, 85%);
  padding: 0.75rem 1rem;
  border-radius: calc(var(--radius) + 2px);
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.18);
}

.ai-msg-user .ai-bubble {
  background: var(--ai-user-bg);
  border-color: var(--ai-user-border);
}

.ai-msg-assistant .ai-bubble {
  border-color: rgba(180, 122, 255, 0.22);
  background: rgba(180, 122, 255, 0.06);
}

.ai-msg-meta {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.ai-msg-assistant .ai-msg-meta {
  color: var(--ai);
}

.ai-msg-body {
  font-size: 0.95rem;
  line-height: 1.6;
  word-break: break-word;
}

.ai-msg-user .ai-msg-body {
  white-space: pre-wrap;
}

.ai-msg-body p {
  margin: 0 0 0.65rem;
}

.ai-msg-body p:last-child {
  margin-bottom: 0;
}

.ai-msg-body ul.ai-list {
  margin: 0.35rem 0 0.65rem;
  padding-left: 1.25rem;
}

.ai-msg-body ul.ai-list:last-child {
  margin-bottom: 0;
}

.ai-code {
  margin: 0.5rem 0;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  overflow-x: auto;
  font-size: 0.84rem;
  line-height: 1.45;
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid var(--line);
}

.ai-inline-code {
  padding: 0.1em 0.35em;
  border-radius: 4px;
  font-size: 0.88em;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid var(--line);
}

.ai-msg-typing .ai-bubble-typing {
  padding-bottom: 0.85rem;
}

.ai-typing-dots {
  display: flex;
  gap: 0.35rem;
  align-items: center;
  height: 1.25rem;
}

.ai-typing-dots span {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--ai);
  opacity: 0.35;
  animation: ai-dot 1.2s ease-in-out infinite;
}

.ai-typing-dots span:nth-child(2) {
  animation-delay: 0.15s;
}

.ai-typing-dots span:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes ai-dot {
  0%, 80%, 100% { opacity: 0.3; transform: translateY(0); }
  40% { opacity: 1; transform: translateY(-3px); }
}

.ai-compose-wrap {
  border-top: 1px solid var(--line);
  padding: 0.85rem 1rem 1rem;
  background: rgba(0, 0, 0, 0.12);
}

.ai-compose {
  display: flex;
  gap: 0.65rem;
  align-items: flex-end;
}

.ai-input-wrap {
  flex: 1;
  min-width: 0;
}

.ai-compose textarea {
  width: 100%;
  resize: none;
  min-height: 2.75rem;
  max-height: 10rem;
  padding: 0.7rem 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(0, 0, 0, 0.2);
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
  line-height: 1.45;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.ai-compose textarea:focus {
  outline: none;
  border-color: rgba(180, 122, 255, 0.55);
  box-shadow: 0 0 0 3px var(--ai-glow);
}

.ai-compose-hint {
  margin: 0.35rem 0 0 0.15rem;
  font-size: 0.72rem;
  color: var(--muted);
}

.ai-compose-hint kbd {
  padding: 0.1em 0.35em;
  border-radius: 4px;
  border: 1px solid var(--line);
  font-size: 0.95em;
  background: rgba(255, 255, 255, 0.05);
}

.ai-send {
  flex-shrink: 0;
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  padding: 0;
  border: none;
  border-radius: var(--radius);
  background: linear-gradient(145deg, var(--ai), var(--ai-dim));
  color: #fff;
  cursor: pointer;
  transition: opacity 0.15s, transform 0.1s;
}

.ai-send:hover:not(:disabled) {
  transform: translateY(-1px);
}

.ai-send:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.ai-compose.is-busy .ai-send {
  opacity: 0.6;
}

.ai-status {
  margin: 0.5rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.ai-status-error {
  color: #f87171;
}

.ai-errors {
  margin-top: 1rem;
}

.tabs a.tab-ai.active {
  border-color: rgba(180, 122, 255, 0.5);
  color: var(--ai);
}

@media (max-width: 640px) {
  .ai-bubble {
    max-width: 92%;
  }

  .ai-header {
    padding: 0.9rem 1rem;
  }

  .ai-title {
    font-size: 1.35rem;
  }

  .ai-compose-hint {
    display: none;
  }
}

/* Files tab — document result cards */
.result-list-files .file-result {
  padding: 1rem 0;
}

.file-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.1rem;
  background: rgba(143, 163, 152, 0.04);
}

.file-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.55rem;
}

.file-title {
  font-size: 1.05rem;
  font-weight: 600;
  flex: 1;
}

.file-relevance {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  background: rgba(94, 200, 255, 0.1);
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  white-space: nowrap;
}

.file-meta-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.45rem;
}

.file-chip {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: rgba(143, 163, 152, 0.14);
  color: var(--muted);
}

.file-chip.format {
  color: var(--web);
  background: rgba(240, 180, 41, 0.14);
}

.file-source-url {
  font-size: 0.78rem;
  margin-bottom: 0.35rem;
  word-break: break-all;
}

.file-snippet {
  font-size: 0.88rem;
  margin: 0.35rem 0 0.55rem;
}

.file-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
}

.preview-link {
  color: var(--accent);
}

@media (max-width: 640px) {
  .file-card-head {
    flex-direction: column;
    align-items: flex-start;
  }
}