:root {
  color-scheme: light;
  --page: #f5f7fa;
  --paper: #ffffff;
  --paper-raised: #ffffff;
  --ink: #202b3d;
  --muted: #58647a;
  --line: #e1e6ed;
  --line-strong: #c8d1df;
  --accent: #b83d2e;
  --accent-soft: #fae9e2;
  --blue: #345b75;
  --blue-soft: #e9f0f3;
  --warning: #895116;
  --warning-soft: #f8ecd8;
  --success: #356647;
  --success-soft: #e8f1e9;
  --shadow: 0 12px 32px rgb(43 47 39 / 5%);
  --shadow-hover: 0 16px 36px rgb(43 47 39 / 9%);
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --page: #141b26;
    --paper: #1c2533;
    --paper-raised: #242f40;
    --ink: #f0f3fa;
    --muted: #acb9cc;
    --line: #354156;
    --line-strong: #53637b;
    --accent: #f08a6b;
    --accent-soft: #432d28;
    --blue: #a5c3d5;
    --blue-soft: #293840;
    --warning: #e8bd7f;
    --warning-soft: #3b3021;
    --success: #a7d0ae;
    --success-soft: #26382b;
    --shadow: 0 12px 32px rgb(0 0 0 / 14%);
    --shadow-hover: 0 16px 36px rgb(0 0 0 / 24%);
  }
}

:root[data-theme="light"] {
  color-scheme: light;
  --page: #f5f7fa; --paper: #fff; --paper-raised: #f8faff;
  --ink: #202b3d; --muted: #58647a; --line: #e1e6ed; --line-strong: #c8d1df;
  --accent: #b83d2e; --accent-soft: #fae9e2; --blue: #345b75; --blue-soft: #e9f0f3;
  --warning: #895116; --warning-soft: #f8ecd8; --success: #356647; --success-soft: #e8f1e9;
  --shadow: 0 12px 32px rgb(43 47 39 / 5%); --shadow-hover: 0 16px 36px rgb(43 47 39 / 9%);
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #141b26; --paper: #1c2533; --paper-raised: #242f40;
  --ink: #f0f3fa; --muted: #acb9cc; --line: #354156; --line-strong: #53637b;
  --accent: #f08a6b; --accent-soft: #432d28; --blue: #a5c3d5; --blue-soft: #293840;
  --warning: #e8bd7f; --warning-soft: #3b3021; --success: #a7d0ae; --success-soft: #26382b;
  --shadow: 0 12px 32px rgb(0 0 0 / 14%); --shadow-hover: 0 16px 36px rgb(0 0 0 / 24%);
}

* { box-sizing: border-box; }

html { min-height: 100%; background: var(--page); }

body {
  min-width: 280px;
  min-height: 100dvh;
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font: 1rem/1.55 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

.shell {
  width: min(100%, 800px);
  min-height: 100dvh;
  margin-inline: auto;
  padding:
    max(1.25rem, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px))
    max(1.25rem, env(safe-area-inset-right), var(--tg-content-safe-area-inset-right, 0px))
    max(1.5rem, env(safe-area-inset-bottom), var(--tg-content-safe-area-inset-bottom, 0px))
    max(1.25rem, env(safe-area-inset-left), var(--tg-content-safe-area-inset-left, 0px));
}

.page-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--line-strong);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: .6rem;
  margin: 0 0 .55rem;
  color: var(--accent);
  font-size: .68rem;
  font-weight: 760;
  letter-spacing: .16em;
  line-height: 1.2;
}

.eyebrow::before {
  width: 1.25rem;
  height: 2px;
  background: currentColor;
  content: "";
}

h1 {
  margin: 0;
  font-size: clamp(1.65rem, 6vw, 2.15rem);
  font-weight: 750;
  letter-spacing: -.04em;
  line-height: 1.2;
  text-wrap: balance;
}

.intro {
  max-width: 42rem;
  margin: .85rem 0 1rem;
  color: var(--muted);
  font-size: .94rem;
}

button, select, input { font: inherit; }
button, select { cursor: pointer; }

.refresh {
  display: inline-flex;
  min-height: 2.9rem;
  align-items: center;
  justify-content: center;
  gap: .55rem;
  padding: .65rem .9rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 2px 5px rgb(32 41 37 / 4%);
  font-size: .82rem;
  font-weight: 650;
  transition: border-color .18s ease, background-color .18s ease, transform .18s ease;
}

.icon { display: block; width: 1.1rem; height: 1.1rem; flex: 0 0 auto; opacity: .82; }
.input-wrap { position: relative; }
.search-icon { position: absolute; z-index: 1; top: 50%; left: .95rem; transform: translateY(-50%); pointer-events: none; }
.input-wrap input { padding-left: 2.8rem; }

.refresh:hover:not(:disabled) { border-color: var(--accent); background: var(--accent-soft); transform: translateY(-1px); }
button:disabled { cursor: not-allowed; opacity: .62; }
.refresh:disabled { cursor: wait; }

.channel-views { display: flex; gap: .4rem; margin: 0 0 1rem; padding: .3rem; border: 1px solid var(--line); border-radius: .85rem; background: var(--paper); }
.channel-views button { display: flex; flex: 1; min-height: 2.75rem; align-items: center; justify-content: center; gap: .5rem; padding: .6rem .8rem; border: 1px solid transparent; border-radius: .6rem; background: transparent; color: var(--muted); font-size: .85rem; font-weight: 650; }
.channel-views button[aria-current="page"] { background: var(--blue-soft); color: var(--blue); border-color: var(--line); }

.filters {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .9rem;
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 1.15rem;
  background: var(--paper);
  box-shadow: var(--shadow);
}

.field { min-width: 0; }

label {
  display: block;
  margin: 0 0 .4rem .1rem;
  color: var(--muted);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .04em;
}

select, input {
  width: 100%;
  min-height: 3rem;
  padding: .7rem .85rem;
  border: 1px solid var(--line);
  border-radius: .8rem;
  background: var(--paper-raised);
  color: var(--ink);
  font-size: .9rem;
  transition: border-color .18s ease, box-shadow .18s ease;
}

select:focus-visible, input:focus-visible {
  border-color: var(--blue);
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

input::placeholder { color: var(--muted); opacity: .82; }
select:disabled, input:disabled { cursor: not-allowed; opacity: .62; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }

:root[data-theme="dark"] .icon { filter: invert(1); }
@media (prefers-color-scheme: dark) { :root:not([data-theme]) .icon { filter: invert(1); } }

.notice {
  margin-top: 1rem;
  padding: .9rem 1rem;
  border: 1px solid color-mix(in srgb, var(--warning) 38%, var(--line));
  border-left: 3px solid var(--warning);
  border-radius: .8rem;
  background: var(--warning-soft);
  color: var(--warning);
  font-size: .86rem;
  overflow-wrap: anywhere;
}

.results-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .35rem .75rem;
  margin: 1.6rem .15rem .8rem;
  color: var(--muted);
  font-size: .75rem;
}

.results-meta p { margin: 0; }
#count { color: var(--ink); font-weight: 700; }

.navigation { margin-top: 1rem; }
.navigation:has(.back[hidden]) { display: none; }
.back {
  display: inline-flex;
  min-height: 2.75rem;
  align-items: center;
  gap: .45rem;
  padding: .45rem .75rem;
  border: 1px solid var(--line-strong);
  border-radius: .65rem;
  background: var(--paper);
  color: var(--ink);
  font-size: .85rem;
  font-weight: 650;
}
.channel-list, .video-list, .status-list { margin: 0; padding: 0; list-style: none; }
.channel-list { display: grid; gap: .8rem; }
.channel-button, .video-button {
  display: flex;
  width: 100%;
  min-height: 4.75rem;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.2rem;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  text-align: left;
  transition: background-color .18s ease, border-color .18s ease;
}
.channel-button { border-radius: .9rem; box-shadow: var(--shadow); }
.video-list { overflow: hidden; border: 1px solid var(--line); border-radius: .9rem; background: var(--paper); }
.video-button { min-height: 3.25rem; padding: .8rem 1rem; gap: .65rem; border: 0; }
.video-item + .video-item { border-top: 1px solid var(--line); }
.row-content { display: grid; min-width: 0; gap: .4rem; }
.row-title { font-size: .94rem; font-weight: 600; line-height: 1.35; overflow-wrap: anywhere; }
.compact-content { display: flex; flex: 1; min-width: 0; align-items: center; gap: .75rem; }
.row-id { flex: 0 0 auto; color: var(--muted); font: 650 .75rem/1.4 ui-monospace, SFMono-Regular, Consolas, monospace; }
.compact-content .row-title { min-width: 0; overflow: hidden; font-size: .85rem; font-weight: 500; white-space: nowrap; text-overflow: ellipsis; }
.topic-button .row-content { gap: .2rem; }
.topic-row-side { display: flex; align-items: center; gap: .4rem; flex: 0 0 auto; }
.topic-row-side .status { max-width: 6rem; text-align: left; }
.row-meta { color: var(--muted); font-size: .76rem; }
.row-arrow { flex: 0 0 auto; color: var(--accent); font-size: 1.2rem; }
.row-arrow { width: 1.25rem; height: 1.25rem; color: var(--muted); }
.back-icon { width: 1.1rem; height: 1.1rem; }
.video-button:focus-visible { position: relative; outline-offset: -4px; }
.section-title { margin: 1.5rem 0 .65rem; font-size: .82rem; font-weight: 750; color: var(--muted); }
.status-row { display: flex; justify-content: space-between; align-items: start; gap: .75rem; padding: .8rem 0; border-bottom: 1px solid var(--line); }
.status-row:last-child { border-bottom: 0; }
.status-name { min-width: 0; font-size: .84rem; overflow-wrap: anywhere; }
.status-row .status { flex: 0 1 auto; max-width: 55%; text-align: left; }
.status-row .status::before { flex: 0 0 auto; }
.current-stage { display: block; margin-top: .2rem; color: var(--muted); font-size: .68rem; }
.detail-note { color: var(--muted); font-size: .84rem; }
.video-detail { overflow-wrap: anywhere; }
.video-detail:hover, .topic-detail:hover { transform: none; }
.topic-text { margin: .5rem 0 0; font-size: .9rem; white-space: pre-wrap; }
.topic-actions { display: grid; gap: .6rem; margin-top: 1.5rem; padding-top: 1rem; border-top: 1px solid var(--line); }
.topic-actions p { margin: 0; }
.primary-action { display: inline-flex; min-height: 2.9rem; justify-content: center; align-items: center; gap: .5rem; padding: .7rem 1rem; border: 1px solid var(--line-strong); border-radius: .7rem; background: var(--blue-soft); color: var(--ink); font-size: .88rem; font-weight: 650; }

@media (hover: hover) {
  .channel-button:hover, .video-button:hover, .back:hover { background: var(--paper-raised); border-color: var(--line-strong); }
}

.cards {
  display: grid;
  gap: .8rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.card {
  position: relative;
  overflow: hidden;
  padding: 1.1rem 1.2rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 1.1rem;
  background: var(--paper);
  box-shadow: 0 4px 14px rgb(43 47 39 / 3%);
  overflow-wrap: anywhere;
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.card::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--blue);
  content: "";
}

.card.is-blocked::before { background: var(--warning); }
.card.is-done::before { background: var(--success); }
.card:hover { border-color: var(--line-strong); box-shadow: var(--shadow-hover); transform: translateY(-2px); }

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: .7rem;
}

.code {
  margin: 0;
  color: var(--muted);
  font: 650 .68rem/1.4 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: .04em;
}

.queue {
  flex-shrink: 0;
  padding: .3rem .55rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: .68rem;
  font-weight: 600;
  line-height: 1.25;
  text-align: right;
}

.card h2 {
  max-width: 60ch;
  margin: 0 0 .35rem;
  font-size: clamp(1.18rem, 4vw, 1.38rem);
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.3;
  text-wrap: pretty;
}

.channel-name {
  display: flex;
  align-items: center;
  gap: .45rem;
  margin: 0 0 .9rem;
  color: var(--muted);
  font-size: .78rem;
}

.channel-name::before {
  width: .85rem;
  height: 1px;
  background: var(--line-strong);
  content: "";
}

.status-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  padding-top: .75rem;
  border-top: 1px solid var(--line);
  font-size: .78rem;
}

.stage { color: var(--muted); font-weight: 600; }

.status {
  display: inline-flex;
  min-height: 1.75rem;
  align-items: center;
  gap: .4rem;
  padding: .27rem .65rem;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: .72rem;
  font-weight: 700;
  line-height: 1.2;
}

.status::before { width: .42rem; height: .42rem; border-radius: 50%; background: currentColor; content: ""; }
.status.blocked { background: var(--warning-soft); color: var(--warning); }
.status.done { background: var(--success-soft); color: var(--success); }
.status.neutral { background: var(--paper-raised); color: var(--muted); border: 1px solid var(--line); }
.status.failed { background: var(--accent-soft); color: var(--accent); }

.reason, .publication { margin: .8rem 0 0; font-size: .79rem; line-height: 1.55; }
.reason { padding-top: .75rem; border-top: 1px solid var(--line); color: var(--warning); }
.publication { color: var(--muted); }

.empty {
  padding: 3rem 1.2rem;
  border: 1px dashed var(--line-strong);
  border-radius: 1.1rem;
  background: color-mix(in srgb, var(--paper) 62%, transparent);
  text-align: center;
}

.empty h2 {
  margin: 0 0 .45rem;
  font-size: 1.35rem;
  font-weight: 650;
  letter-spacing: -.02em;
}

.empty p { max-width: 38ch; margin: 0 auto; color: var(--muted); font-size: .86rem; }
.loader { display: inline-block; width: 1.4rem; height: 1.4rem; margin-bottom: .85rem; border: 2px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; }

footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  margin-top: 1.7rem;
  color: var(--muted);
  font-size: .7rem;
}

footer::before { width: .85rem; height: 1px; background: var(--line-strong); content: ""; }
footer::after { width: .85rem; height: 1px; background: var(--line-strong); content: ""; }
[hidden] { display: none !important; }

@keyframes spin { to { transform: rotate(360deg); } }

@media (min-width: 620px) {
  .shell { padding-top: max(3rem, env(safe-area-inset-top), var(--tg-content-safe-area-inset-top, 0px)); }
  .filters { grid-template-columns: minmax(0, 1fr); gap: 1rem; padding: 1.1rem; }
  .card { padding: 1.25rem 1.45rem 1.3rem; }
}

@media (max-width: 360px) {
  .shell { padding-inline: max(1rem, env(safe-area-inset-left)) max(1rem, env(safe-area-inset-right)); }
  .refresh { padding-inline: .7rem; font-size: .76rem; white-space: nowrap; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}