/* Telegram hands the page its theme as --tg-theme-* variables; the fallbacks cover a plain browser. */
:root {
  --fb-bg: #efeff4;
  --fb-card: #ffffff;
  --fb-text: #000000;
  --fb-hint: #8e8e93;
  --fb-head: #6d6d72;
  --fb-accent: #2481cc;
  --fb-accent-text: #ffffff;
  --fb-danger: #e5484d;
  --fb-sep: rgba(60, 60, 67, 0.16);
}

@media (prefers-color-scheme: dark) {
  :root {
    --fb-bg: #0f0f0f;
    --fb-card: #1c1c1d;
    --fb-text: #ffffff;
    --fb-hint: #8d8e93;
    --fb-head: #8d8e93;
    --fb-accent: #3e88f7;
    --fb-danger: #ff5f5f;
    --fb-sep: rgba(84, 84, 88, 0.5);
  }
}

:root {
  --bg: var(--tg-theme-secondary-bg-color, var(--fb-bg));
  --card: var(--tg-theme-section-bg-color, var(--tg-theme-bg-color, var(--fb-card)));
  --text: var(--tg-theme-text-color, var(--fb-text));
  --hint: var(--tg-theme-hint-color, var(--fb-hint));
  --head: var(--tg-theme-section-header-text-color, var(--fb-head));
  --accent: var(--tg-theme-button-color, var(--fb-accent));
  --accent-text: var(--tg-theme-button-text-color, var(--fb-accent-text));
  --link: var(--tg-theme-link-color, var(--accent));
  --danger: var(--tg-theme-destructive-text-color, var(--fb-danger));
  --sep: var(--tg-theme-section-separator-color, var(--fb-sep));
  --ok: #2ea44f;
  --warn: #c7820a;
  --soft: rgba(142, 142, 147, 0.14);
  --ok-soft: rgba(46, 164, 79, 0.14);
  --warn-soft: rgba(199, 130, 10, 0.14);
  --radius: 12px;
  --pad: 14px;
}

@supports (color: color-mix(in srgb, red, blue)) {
  :root {
    --soft: color-mix(in srgb, var(--hint) 16%, transparent);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
[hidden] { display: none !important; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.35 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-tap-highlight-color: transparent;
}

button { font: inherit; color: inherit; cursor: pointer; }

main {
  max-width: 640px;
  margin: 0 auto;
  padding: 8px 16px calc(28px + var(--tg-safe-area-inset-bottom, 0px));
}

main.busy { pointer-events: none; opacity: 0.55; transition: opacity 0.2s; }

/* Header and sections ----------------------------------------------------------------- */

.top h1 { font-size: 22px; line-height: 1.2; margin: 10px 4px 4px; }
.top p { margin: 0 4px; color: var(--hint); font-size: 14px; }

.group { margin-top: 22px; }
.group > h2 {
  margin: 0 var(--pad) 6px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--head);
}
.group > h2 span { text-transform: none; letter-spacing: 0; }

.card {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
}
.card + .card { margin-top: 10px; }

/* Inset hairline between the rows of a card */
.card > * + *,
.a-body > * + * { position: relative; }
.card > * + *::before,
.a-body > * + *::before {
  content: "";
  position: absolute;
  top: 0;
  left: var(--pad);
  right: 0;
  border-top: 1px solid var(--sep);
  pointer-events: none;
}

.note { margin: 6px var(--pad) 0; color: var(--hint); font-size: 13px; }
.note .block { display: block; margin-top: 2px; }
.general { color: var(--danger); margin-top: 18px; }

/* Rows and inputs -------------------------------------------------------------------- */

.row { display: block; position: relative; padding: 9px var(--pad) 10px; }

.label {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 2px;
  font-size: 13px;
  color: var(--hint);
}
.label b { color: var(--text); font-weight: 500; }
.spacer { flex: 1; }
.row:not(.inline):focus-within > .label { color: var(--accent); }

.req { font-style: normal; }
.req::after { content: "•"; color: var(--danger); }

.sub { display: block; margin-top: 3px; color: var(--hint); font-size: 12.5px; }

input, select, textarea {
  display: block;
  width: 100%;
  min-height: 26px;
  margin: 0;
  padding: 2px 0;
  border: 0;
  border-radius: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 16px; /* smaller text makes iOS zoom into the field */
  -webkit-appearance: none;
  appearance: none;
}
input::placeholder, textarea::placeholder { color: var(--hint); opacity: 0.75; }
input[type="date"], input[type="time"] { text-align: left; min-width: 0; }
input::-webkit-date-and-time-value { text-align: left; }
/* An empty date input shows a hint instead of "дд.мм.гггг" (app.js: birthDateField). */
.date-hint { display: block; position: relative; }
.date-hint.empty:not(:focus-within) > input { color: transparent; }
.date-hint.empty:not(:focus-within)::before {
  content: attr(data-hint);
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--hint);
  opacity: 0.75;
  font-size: 16px;
  pointer-events: none;
}
input[type="number"] { -moz-appearance: textfield; }
input::-webkit-outer-spin-button, input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
textarea { resize: vertical; line-height: 1.4; }

.select { display: block; position: relative; }
.select::after {
  content: "";
  position: absolute;
  right: 3px;
  top: 50%;
  width: 7px;
  height: 7px;
  border-right: 2px solid var(--hint);
  border-bottom: 2px solid var(--hint);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}
select { padding-right: 22px; text-overflow: ellipsis; }
select.empty, select:disabled { color: var(--hint); }
select:disabled { opacity: 0.7; }

.pair { display: flex; align-items: center; gap: 8px; }
.pair > input { flex: 1 1 0; }
.mini { flex: none; color: var(--hint); font-size: 14px; }

.cols { display: grid; grid-template-columns: 1fr 1fr; }
.cols > .row + .row::before {
  content: "";
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 0;
  border-left: 1px solid var(--sep);
}
@media (max-width: 340px) {
  .cols { grid-template-columns: 1fr; }
  .cols > .row + .row::before { top: 0; bottom: auto; left: var(--pad); right: 0; border-left: 0; border-top: 1px solid var(--sep); }
}

/* Row with a label on the left and a compact control on the right */
.inline { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.inline > .label { flex-direction: column; align-items: flex-start; gap: 1px; margin: 0; font-size: 15px; color: var(--text); }
.inline > .label small { color: var(--hint); font-size: 12.5px; }
input.short { flex: none; width: 76px; padding: 6px 8px; border-radius: 10px; background: var(--soft); text-align: center; font-weight: 600; }

.stepper { flex: none; display: flex; align-items: center; border-radius: 10px; background: var(--soft); }
.stepper button { width: 36px; height: 34px; border: 0; background: none; color: var(--accent); font-size: 20px; line-height: 1; }
.stepper input { width: 40px; text-align: center; font-weight: 600; }

/* Segmented control and chips -------------------------------------------------------- */

.segmented { display: flex; gap: 3px; margin-top: 3px; padding: 3px; border-radius: 10px; background: var(--soft); }
.seg {
  flex: 1 1 auto; /* equal when labels are short, wider for a long one */
  min-width: 0;
  padding: 7px 6px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: background-color 0.12s, color 0.12s;
}
.seg.on { background: var(--accent); color: var(--accent-text); }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 5px; }
.chips:empty { display: none; }
.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 6px 12px;
  border: 0;
  border-radius: 999px;
  background: var(--soft);
  font-size: 14px;
  transition: background-color 0.12s, color 0.12s;
}
.chip.on { background: var(--accent); color: var(--accent-text); }
.days .chip { flex: 1 1 0; min-width: 0; padding: 7px 0; }
.chip.removable { padding: 4px 4px 4px 12px; gap: 2px; }
.chip.removable button {
  width: 22px;
  height: 22px;
  border: 0;
  border-radius: 50%;
  background: none;
  color: inherit;
  opacity: 0.8;
  font-size: 16px;
  line-height: 1;
}

.lnk { padding: 0; border: 0; background: none; color: var(--link); font-size: 15px; }
.lnk.small { font-size: 13px; }
.lnk.danger { color: var(--danger); }

.btn {
  padding: 14px;
  border: 0;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 600;
}
.btn.small { flex: none; padding: 7px 12px; border-radius: 9px; font-size: 14px; }

.add-dates { margin-top: 6px; }
.add-dates input { padding: 5px 8px; border-radius: 9px; background: var(--soft); font-size: 15px; }
.add-dates-btn { margin-top: 8px; }

/* Collapsible extras */
details.card > summary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px var(--pad);
  list-style: none;
  cursor: pointer;
}
details.card > summary::-webkit-details-marker { display: none; }
details.card > summary::after {
  content: "";
  width: 7px;
  height: 7px;
  margin: 0 3px 3px 0;
  border-right: 2px solid var(--hint);
  border-bottom: 2px solid var(--hint);
  transform: rotate(45deg);
  transition: transform 0.15s;
}
details[open].card > summary::after { transform: rotate(-135deg); margin-bottom: -3px; }
details.card > summary > span { flex: 1; }
.badge { display: block; color: var(--hint); font-size: 13px; }
.badge:empty { display: none; }

.prio { display: grid; grid-template-columns: 1fr auto 1fr; gap: 6px 8px; align-items: center; margin: 6px 0 10px; }
.prio input { padding: 5px 8px; border-radius: 9px; background: var(--soft); font-size: 15px; }
.prio-score { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; color: var(--hint); font-size: 14px; }
.prio-score input { width: 90px; text-align: center; }
.prio-score .lnk { margin-left: auto; }

/* Applicants ------------------------------------------------------------------------- */

.applicant + .applicant { margin-top: 10px; }
.applicant.invalid-any { box-shadow: 0 0 0 1.5px var(--danger); }

.a-head {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 11px var(--pad);
  border: 0;
  background: none;
  text-align: left;
}
.num {
  flex: none;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-text);
  font-size: 13px;
  font-weight: 700;
}
.a-title { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.a-title b, .a-title small { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.a-title b { font-weight: 600; }
.a-title small { color: var(--hint); font-size: 13px; }
.chev {
  flex: none;
  width: 7px;
  height: 7px;
  margin: 0 3px 3px 2px;
  border-right: 2px solid var(--hint);
  border-bottom: 2px solid var(--hint);
  transform: rotate(45deg);
}
.open .chev { transform: rotate(-135deg); margin-bottom: -3px; }

.pill { flex: none; padding: 3px 8px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.pill.ok { color: var(--ok); background: var(--ok-soft); }
.pill.warn { color: var(--warn); background: var(--warn-soft); }

.a-sub { padding: 14px var(--pad) 4px; color: var(--head); font-size: 12px; font-weight: 500; letter-spacing: 0.02em; text-transform: uppercase; }
.a-body > .a-sub + *::before { display: none; }

.paste-box { padding: 10px var(--pad); }
.paste-box textarea { padding: 8px 10px; border-radius: 10px; background: var(--soft); font-size: 15px; }
.paste-actions { display: flex; align-items: center; gap: 16px; margin-top: 8px; }

.photo { display: flex; align-items: center; gap: 12px; margin-top: 4px; }
.photo img, .photo .ph {
  flex: none;
  width: 54px;
  height: 70px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--soft);
}
.photo .ph { display: grid; place-items: center; color: var(--hint); font-size: 22px; }
.photo-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 16px; }
.photo-actions small { flex-basis: 100%; color: var(--hint); font-size: 12.5px; }
.photo-actions input { display: none; }

.video-box { display: flex; align-items: center; gap: 12px; margin-top: 4px; }
.video-box video, .video-box .ph-video {
  flex: none;
  width: 90px;
  height: 70px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--soft);
}
.video-box .ph-video { display: grid; place-items: center; color: var(--hint); font-size: 22px; }
.video-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 16px; }
.video-actions small { flex-basis: 100%; color: var(--hint); font-size: 12.5px; }
.video-actions input { display: none; }
.video-filename { font-size: 13px; color: var(--text); max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.gaps { margin: 0; padding: 10px var(--pad); color: var(--warn); font-size: 13px; }
.gaps.ok { color: var(--ok); }
.gaps .alarm { display: block; color: var(--danger); }
.a-foot { padding: 10px var(--pad) 12px; }

.add {
  display: block;
  width: 100%;
  margin-top: 10px;
  padding: 13px var(--pad);
  border: 0;
  border-radius: var(--radius);
  background: var(--card);
  color: var(--link);
  font-weight: 500;
  text-align: left;
}
.add small { color: var(--hint); font-weight: 400; }

/* Account choice */
.radio {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px var(--pad);
  border: 0;
  background: none;
  text-align: left;
}
.dot { flex: none; width: 20px; height: 20px; border: 2px solid var(--hint); border-radius: 50%; }
.radio.on .dot { border-color: var(--accent); background: var(--accent); box-shadow: inset 0 0 0 3px var(--card); }
.r-text { min-width: 0; display: flex; flex-direction: column; }
.r-text b { font-weight: 500; overflow-wrap: anywhere; }
.r-text small { color: var(--hint); font-size: 13px; }
.r-text small.st-active { color: var(--ok); }
.r-text small.st-login_required, .r-text small.st-verification_required { color: var(--warn); }
.r-text small.st-blocked { color: var(--danger); }

/* Validation ------------------------------------------------------------------------- */

.invalid > .label, .invalid > .label b { color: var(--danger) !important; }
.card.invalid { box-shadow: 0 0 0 1.5px var(--danger); }
.err { margin: 4px 0 0; color: var(--danger); font-size: 13px; }
.card.invalid > .err { margin: 0; padding: 0 var(--pad) 10px; }

/* Actions and screens ---------------------------------------------------------------- */

.actions { display: grid; gap: 10px; margin-top: 24px; }
.save-only { display: block; margin: 20px auto 0; }

.screen {
  min-height: 80vh;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 6px;
  padding: 24px;
  text-align: center;
}
.screen h2 { margin: 6px 0 0; font-size: 20px; }
.screen p { max-width: 340px; margin: 0; color: var(--hint); }
.screen .lnk { margin-top: 18px; }
.spinner {
  width: 28px;
  height: 28px;
  margin-bottom: 8px;
  border: 3px solid var(--soft);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.check {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin-bottom: 6px;
  border-radius: 50%;
  background: var(--ok);
  color: #ffffff;
  font-size: 38px;
  animation: pop 0.35s ease-out;
}
@keyframes pop { from { transform: scale(0.6); opacity: 0; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}