:root {
  /* Telegram sets --tg-theme-*; the fallbacks are for a plain browser. */
  --bg: var(--tg-theme-secondary-bg-color, #f2f3f5);
  --card: var(--tg-theme-bg-color, #ffffff);
  --text: var(--tg-theme-text-color, #16181c);
  --hint: var(--tg-theme-hint-color, #8a8f98);
  --accent: var(--tg-theme-button-color, #6f9a86);
  --accent-text: var(--tg-theme-button-text-color, #ffffff);
  --link: var(--tg-theme-link-color, var(--accent));
  --line: color-mix(in srgb, var(--text) 10%, transparent);
  --ok: #2f9e6b;
  --warn: #d48a1c;
  --bad: #d9473f;
  --radius: 16px;
}

@media (prefers-color-scheme: dark) {
  :root:not(.tg) {
    --bg: #101214;
    --card: #1b1e22;
    --text: #eef0f2;
    --hint: #8d939b;
  }
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

[hidden] { display: none !important; }

.brand {
  display: flex;
  justify-content: center;
  padding: 14px 16px 6px;
}
.brand img {
  height: 40px;
  width: auto;
  padding: 4px 14px;
  border-radius: 999px;
  background: #fff;
}

main {
  max-width: 520px;
  margin: 0 auto;
  padding: 8px 16px calc(24px + env(safe-area-inset-bottom));
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 18px;
}

h1 { font-size: 22px; line-height: 1.25; margin: 10px 0 6px; }
h2 { font-size: 16px; margin: 0 0 4px; }
p { margin: 0; }
.muted { color: var(--hint); }
.hint { color: var(--hint); font-size: 13px; margin-top: 8px; }

/* Status */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--tone, var(--hint));
  background: color-mix(in srgb, var(--tone, var(--hint)) 14%, transparent);
}
.status[data-tone="ok"] { --tone: var(--ok); }
.status[data-tone="warn"] { --tone: var(--warn); }
.status[data-tone="bad"] { --tone: var(--bad); }

.timeline {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}
.timeline li {
  position: relative;
  display: grid;
  grid-template-columns: 18px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  color: var(--hint);
}
.timeline li:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 24px;
  bottom: -8px;
  width: 2px;
  background: var(--line);
}
.timeline .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--line);
  background: var(--card);
  z-index: 1;
}
.timeline .date { font-variant-numeric: tabular-nums; }
.timeline li.done .dot { background: var(--line); }
.timeline li.current { color: var(--text); font-weight: 600; }
.timeline li.current .dot { border-color: var(--tone); background: var(--tone); box-shadow: 0 0 0 4px color-mix(in srgb, var(--tone) 20%, transparent); }

.renew b { white-space: nowrap; }
.renew {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

/* Join / waiting */
.join, .waiting {
  display: flex;
  align-items: center;
  gap: 14px;
}
.join { justify-content: space-between; }
.spinner {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 3px solid var(--line);
  border-top-color: var(--accent);
  animation: spin .9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Plans */
.plans {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
  gap: 8px;
  margin-top: 12px;
}
.plan {
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: transparent;
  color: var(--text);
  padding: 12px 6px;
  font: inherit;
  cursor: pointer;
  text-align: center;
  transition: border-color .15s, background .15s;
}
.plan b { display: block; font-size: 18px; }
.plan span { color: var(--hint); font-size: 12px; }
.plan[aria-checked="true"] {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 10%, transparent);
}

.custom {
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.custom-input {
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 6px 10px;
}
.custom-input:focus-within { border-color: var(--accent); }
.custom input {
  width: 90px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 16px;
  text-align: right;
}
#amount-hint:empty { display: none; }
#amount-hint.bad { color: var(--bad); }

/* Buttons */
button { font: inherit; }
.primary, .secondary {
  border: 0;
  border-radius: 12px;
  padding: 12px 16px;
  font-weight: 600;
  cursor: pointer;
}
.primary {
  width: 100%;
  margin-top: 14px;
  background: var(--accent);
  color: var(--accent-text);
}
.primary:disabled { opacity: .5; cursor: default; }
.secondary {
  flex: none;
  background: color-mix(in srgb, var(--accent) 14%, transparent);
  color: var(--accent);
}
.link {
  border: 0;
  background: none;
  padding: 4px 0;
  color: var(--link);
  cursor: pointer;
}
.link.danger { color: var(--bad); }

/* History */
.history { list-style: none; margin: 8px 0 0; padding: 0; }
.history li {
  display: flex;
  justify-content: space-between;
  padding: 9px 0;
  border-top: 1px solid var(--line);
  font-variant-numeric: tabular-nums;
}
.history li:first-child { border-top: 0; }

.error {
  color: var(--bad);
  text-align: center;
  padding: 12px;
}

/* Loading */
.sk { border-radius: 8px; background: var(--line); animation: pulse 1.2s ease-in-out infinite; }
.sk-badge { width: 90px; height: 20px; }
.sk-title { width: 70%; height: 24px; margin: 14px 0 10px; }
.sk-line { width: 90%; height: 14px; }
@keyframes pulse { 50% { opacity: .45; } }

@media (prefers-reduced-motion: reduce) {
  .sk, .spinner { animation: none; }
}

/* --- Admin ----------------------------------------------------------- */

.segmented {
  max-width: 520px;
  margin: 4px auto 0;
  padding: 0 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
}
.segmented button {
  border: 0;
  border-radius: 10px;
  padding: 8px;
  background: var(--card);
  color: var(--hint);
  font-weight: 600;
  cursor: pointer;
}
.segmented button[aria-pressed="true"] { background: var(--accent); color: var(--accent-text); }

.stack { display: flex; flex-direction: column; gap: 12px; }

.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chips.scroll { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; margin: 0 -16px; padding: 0 16px; }
.chips.scroll::-webkit-scrollbar { display: none; }
.chips button {
  flex: none;
  border: 1.5px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  background: var(--card);
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
}
.chips button[aria-selected="true"] { border-color: var(--accent); color: var(--accent); font-weight: 600; }
.chips button .n { color: var(--hint); margin-left: 4px; }

.kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.kpi { background: var(--card); border-radius: 14px; padding: 14px; border: 0; text-align: left; color: var(--text); font: inherit; cursor: pointer; }
.kpi b { display: block; font-size: 26px; line-height: 1.1; font-variant-numeric: tabular-nums; }
.kpi span { color: var(--hint); font-size: 13px; }
.kpi.bad b { color: var(--bad); }

.money { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
.money b { display: block; font-size: 18px; font-variant-numeric: tabular-nums; }
.money span { color: var(--hint); font-size: 12px; }
.big { font-size: 28px; font-weight: 700; font-variant-numeric: tabular-nums; }

.list { padding: 4px 0; }
.row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 18px;
  border: 0;
  border-top: 1px solid var(--line);
  background: transparent;
  color: var(--text);
  font: inherit;
  text-align: left;
}
.row:first-child { border-top: 0; }
button.row { cursor: pointer; }
.row .main { min-width: 0; }
.row .main b, .row .main span { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row .main span { color: var(--hint); font-size: 13px; }
.row .side { flex: none; text-align: right; font-size: 13px; color: var(--hint); }
.row .side b { color: var(--text); }
.empty { padding: 18px; text-align: center; color: var(--hint); }

.pill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: var(--tone, var(--hint));
  background: color-mix(in srgb, var(--tone, var(--hint)) 14%, transparent);
}
.pill[data-tone="ok"], .sev[data-tone="ok"] { --tone: var(--ok); }
.pill[data-tone="warn"], .sev[data-tone="warn"] { --tone: var(--warn); }
.pill[data-tone="bad"], .sev[data-tone="bad"] { --tone: var(--bad); }

.sev { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--tone, var(--hint)); }
.attention .row { justify-content: flex-start; }

.search {
  width: 100%;
  border: 0;
  border-radius: 12px;
  padding: 11px 14px;
  background: var(--card);
  color: var(--text);
  font: inherit;
  font-size: 16px;
  outline: none;
}
.wide { width: 100%; }

.facts { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; margin: 14px 0 0; }
.facts dt { color: var(--hint); }
.facts dd { margin: 0; text-align: right; font-variant-numeric: tabular-nums; }

.actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.actions button { margin: 0; }
.actions .full { grid-column: 1 / -1; }
.danger-btn { background: color-mix(in srgb, var(--bad) 12%, transparent); color: var(--bad); }
.grant-row { display: flex; gap: 8px; grid-column: 1 / -1; }
.grant-row input {
  flex: 1;
  min-width: 0;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 16px;
}
.back { align-self: flex-start; }
.attention .row .main b { white-space: normal; }

/* --- Broadcasts ------------------------------------------------------ */

.field { display: flex; flex-direction: column; gap: 6px; }
.field > span { font-size: 13px; color: var(--hint); }
.input, .field select, .field textarea {
  width: 100%;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 16px;
  outline: none;
}
.input:focus, .field select:focus, .field textarea:focus { border-color: var(--accent); }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--hint) 50%), linear-gradient(135deg, var(--hint) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px; background-repeat: no-repeat; }
.field select option { color: #000; }
.field textarea { resize: vertical; min-height: 120px; line-height: 1.4; }
.field input[type="file"] { font-size: 13px; color: var(--hint); }
.between { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.check { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.check input { width: 18px; height: 18px; accent-color: var(--accent); }
code { font-size: 12px; padding: 1px 4px; border-radius: 4px; background: var(--line); }
.primary.flat { margin: 0; }

.preview {
  max-width: 88%;
  border-radius: 16px 16px 16px 4px;
  background: color-mix(in srgb, var(--accent) 12%, var(--card));
  overflow: hidden;
}
.preview img { display: block; width: 100%; max-height: 240px; object-fit: cover; }
.preview-text { padding: 9px 12px; white-space: pre-wrap; word-break: break-word; }
.preview-text:empty { display: none; }
.preview-text a { color: var(--link); }
.preview-text .spoiler { background: var(--hint); color: transparent; border-radius: 3px; }
.preview-btn {
  max-width: 88%;
  margin-top: 4px;
  padding: 9px;
  border-radius: 10px;
  text-align: center;
  font-weight: 600;
  font-size: 14px;
  background: color-mix(in srgb, var(--accent) 12%, var(--card));
  color: var(--link);
}

.progress { height: 4px; border-radius: 2px; background: var(--line); overflow: hidden; margin-top: 8px; }
.progress span { display: block; height: 100%; background: var(--accent); }
.bc-row { display: block; }
.bc-row .top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.bc-row .excerpt { color: var(--hint); font-size: 13px; margin-top: 4px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.bc-row .meta { color: var(--hint); font-size: 12px; margin-top: 6px; display: flex; justify-content: space-between; gap: 8px; }