:root {
  --bg: #f4f4f7; --card: #fff; --text: #16161a; --muted: #70707a;
  --line: #e2e2e8; --accent: #0a66c2; --accent-text: #fff;
  --fresh: #fff8e3; --fresh-line: #e8ab16; --danger: #c0392b;
  --shadow: 0 1px 2px rgba(0,0,0,.05), 0 8px 24px rgba(0,0,0,.05);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121216; --card: #1c1c21; --text: #f0f0f4; --muted: #96969f;
    --line: #2d2d35; --accent: #4c9aff; --accent-text: #0d1117;
    --fresh: #2b2516; --fresh-line: #b98a17; --danger: #ff6b5b;
    --shadow: 0 1px 2px rgba(0,0,0,.4), 0 8px 24px rgba(0,0,0,.3);
  }
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "SF Pro Text", Helvetica, sans-serif;
  padding: 0 16px 80px;
}
.wrap { max-width: 980px; margin: 0 auto; }
h1 { font-size: 24px; margin: 0 0 2px; letter-spacing: -.02em; }
h2 { font-size: 16px; margin: 0; letter-spacing: -.01em; }
.muted { color: var(--muted); font-size: 13px; }
section { margin-top: 28px; }

.top {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 28px 0 4px; flex-wrap: wrap;
}
.run-box { display: flex; flex-direction: column; align-items: flex-end; gap: 5px; }
.link {
  background: none; border: none; color: var(--accent); font-size: 12px;
  padding: 0; text-decoration: underline; cursor: pointer;
}

.row-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }

button { font: inherit; cursor: pointer; border-radius: 10px; transition: .12s; }
.primary {
  background: var(--accent); color: var(--accent-text); border: none;
  padding: 11px 20px; font-weight: 600; font-size: 15px;
}
.primary:hover { filter: brightness(1.08); }
.primary:disabled { opacity: .5; cursor: default; filter: none; }
.ghost {
  background: var(--card); color: var(--text); border: 1px solid var(--line);
  padding: 8px 14px; font-size: 13px;
}
.ghost:hover { border-color: var(--muted); }
.accent {
  background: var(--accent); color: var(--accent-text); border: none;
  padding: 8px 14px; font-size: 13px; font-weight: 600;
}
.accent:hover { filter: brightness(1.08); }
#runactions:not(:empty) { margin-top: 10px; }

.runlog {
  background: var(--card); border: 1px solid var(--line); border-radius: 12px;
  padding: 12px 16px; margin-top: 14px; font-size: 13px; color: var(--muted);
  white-space: pre-wrap; box-shadow: var(--shadow);
}

/* --- поиски --- */
.searches { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.search-card {
  background: var(--card); border: 1px solid var(--line); border-radius: 14px;
  padding: 14px 16px; box-shadow: var(--shadow);
}
.search-card.off { opacity: .55; }
.search-card h3 { margin: 0 0 4px; font-size: 15px; }
.search-card .sum { color: var(--muted); font-size: 13px; margin-bottom: 10px; }
.search-card .acts { display: flex; gap: 8px; flex-wrap: wrap; }
.search-card .acts button { font-size: 12px; padding: 6px 11px; }
.empty-hint {
  border: 1px dashed var(--line); border-radius: 14px; padding: 28px;
  text-align: center; color: var(--muted); font-size: 14px;
}

/* --- форма --- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: 16px;
        box-shadow: var(--shadow); }
.form { padding: 20px; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; }
.span2 { grid-column: span 2; }
.field { display: flex; flex-direction: column; gap: 6px; position: relative; }
.field > span, .label { font-size: 12px; color: var(--muted); font-weight: 500; }
input[type=text], input[type=number] {
  font: inherit; padding: 9px 11px; border-radius: 9px; width: 100%;
  border: 1px solid var(--line); background: var(--bg); color: var(--text);
}
input:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
.pair { display: flex; gap: 8px; }
.block { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chips button {
  background: var(--bg); border: 1px solid var(--line); color: var(--text);
  padding: 8px 15px; font-size: 14px; border-radius: 999px;
}
.chips button.on { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }

.segment { display: inline-flex; background: var(--bg); border: 1px solid var(--line);
           border-radius: 10px; padding: 3px; gap: 3px; }
.segment button {
  border: none; background: none; color: var(--text); padding: 7px 14px;
  font-size: 13px; border-radius: 8px;
}
.segment button.on { background: var(--accent); color: var(--accent-text); font-weight: 600; }

.switches { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 18px; }
.switch { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.switch input { width: 18px; height: 18px; accent-color: var(--accent); cursor: pointer; }

.city-field .suggest {
  position: absolute; top: 100%; left: 0; right: 0; z-index: 20; margin-top: 4px;
  background: var(--card); border: 1px solid var(--line); border-radius: 10px;
  box-shadow: var(--shadow); overflow: hidden;
}
.suggest div { padding: 9px 12px; cursor: pointer; font-size: 14px; }
.suggest div:hover { background: var(--bg); }
.suggest .reg { color: var(--muted); font-size: 12px; }

.form-foot {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  margin-top: 22px; padding-top: 16px; border-top: 1px solid var(--line); flex-wrap: wrap;
}
.counter { font-size: 14px; color: var(--muted); }
.counter b { color: var(--text); font-size: 16px; }
.counter .note { display: block; font-size: 12px; color: var(--muted); margin-top: 2px; }
.buttons { display: flex; gap: 8px; }

/* --- индикаторы ожидания --- */
.spin {
  width: 13px; height: 13px; border: 2px solid currentColor;
  border-right-color: transparent; border-radius: 50%;
  display: inline-block; vertical-align: -2px; margin-right: 7px;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.bar {
  height: 3px; background: var(--line); border-radius: 2px;
  overflow: hidden; margin-bottom: 10px;
}
.bar::after {
  content: ''; display: block; height: 100%; width: 38%;
  background: var(--accent); border-radius: 2px;
  animation: slide 1.3s ease-in-out infinite;
}
@keyframes slide {
  0% { transform: translateX(-110%); }
  100% { transform: translateX(300%); }
}

.city-field .spin {
  position: absolute; right: 11px; bottom: 11px; margin: 0;
  color: var(--muted);
}

button:disabled { opacity: .6; cursor: progress; }

@media (prefers-reduced-motion: reduce) {
  .spin, .bar::after { animation-duration: 2.4s; }
}

/* --- лента --- */
.feed-tools { display: flex; align-items: center; gap: 8px; }
#sort {
  font: inherit; font-size: 13px; padding: 7px 10px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--card); color: var(--text);
  cursor: pointer;
}
#sort:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

.tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.tabs button {
  background: var(--card); border: 1px solid var(--line); color: var(--text);
  padding: 7px 14px; font-size: 13px; border-radius: 999px;
}
.tabs button.on { background: var(--text); color: var(--bg); border-color: var(--text); }

.switch.small { font-size: 12px; color: var(--muted); }
.switch.small input { width: 15px; height: 15px; }

.move { font-size: 12px; font-weight: 600; margin-left: 8px; vertical-align: 1px; }
.move.down { color: #1a8f3c; }
.move.up { color: var(--danger); }
@media (prefers-color-scheme: dark) { .move.down { color: #4ade80; } }
.dups, .gone {
  border-radius: 5px; padding: 1px 7px; font-size: 11px; font-weight: 600;
}
.dups { background: var(--line); color: var(--muted); }
.gone { background: var(--danger); color: #fff; }
.offer.gone-card { opacity: .55; }

.run { border-bottom: 1px solid var(--line); padding: 10px 0; font-size: 13px; }
.runlines { color: var(--muted); font-size: 12px; white-space: pre-wrap; margin-top: 3px; }

.feed-foot { display: flex; align-items: center; gap: 12px; margin-top: 14px; }

.offer {
  display: flex; gap: 14px; background: var(--card); border: 1px solid var(--line);
  border-radius: 14px; padding: 12px; margin-bottom: 10px; text-decoration: none;
  color: inherit; box-shadow: var(--shadow);
}
.offer:hover { border-color: var(--muted); }
.offer.fresh { background: var(--fresh); border-color: var(--fresh-line); }
.offer img {
  width: 148px; height: 110px; object-fit: cover; border-radius: 10px;
  flex: none; background: var(--line);
}
.offer .body { min-width: 0; flex: 1; }
.price { font-size: 18px; font-weight: 650; letter-spacing: -.01em; }
.per-meter { color: var(--muted); font-size: 13px; font-weight: 400; margin-left: 8px; }
.facts { color: var(--muted); font-size: 13px; margin: 3px 0 4px; }
.addr { font-size: 14px; }
.metro { color: var(--accent); font-size: 13px; margin-top: 2px; }
.foot { color: var(--muted); font-size: 12px; margin-top: 7px; display: flex;
        gap: 10px; flex-wrap: wrap; }
.badge { background: var(--fresh-line); color: #16161a; border-radius: 5px;
         padding: 1px 7px; font-size: 11px; font-weight: 700; margin-left: 8px;
         vertical-align: 2px; }

@media (max-width: 620px) {
  .span2 { grid-column: span 1; }
  .offer img { width: 96px; height: 76px; }
  .top { padding-top: 20px; }
}

/* --- вход (только на сервере) --- */
.login { max-width: 340px; margin: 12vh auto 0; display: flex; flex-direction: column; gap: 16px; }
.login h1 { margin: 0; font-size: 20px; }
.login input[type=password] {
  font: inherit; padding: 9px 11px; border-radius: 9px; width: 100%;
  border: 1px solid var(--line); background: var(--bg); color: var(--text);
}
.login .bad { color: var(--danger); font-size: 13px; }

/* --- Telegram (только на сервере) --- */
.tg { margin-top: 4px; }
.tg .link { padding: 0; font-size: 13px; }
.tg a { color: var(--accent); }

/* --- Авито: пропуск и пометки --- */
textarea {
  font: 12px/1.45 ui-monospace, Menlo, monospace; padding: 9px 11px; width: 100%;
  border-radius: 9px; border: 1px solid var(--line); background: var(--bg);
  color: var(--text); resize: vertical; margin-top: 12px;
}
textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
.steps { margin: 10px 0 0; padding-left: 20px; line-height: 1.65; font-size: 13px; }
.steps a { color: var(--accent); }
.source-note { line-height: 1.5; }
.tg .warn { color: var(--danger); }
.src { font-weight: 600; color: var(--text); }