:root {
  color-scheme: light dark;
  --bg: #0b0c0f;
  --panel: #16181d;
  --text: #e8eaed;
  --muted: #9aa0a6;
  --border: #2a2e35;
  --accent: #3b82f6;
  --error: #f87171;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100dvh;
  font: 16px/1.55 system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.wrap { max-width: 880px; margin: 0 auto; padding: 0 1.25rem; }

.top {
  display: flex; align-items: center; justify-content: space-between;
  height: 60px; border-bottom: 1px solid var(--border);
}
.brand {
  display: flex; align-items: center; gap: .5rem; cursor: pointer;
  font-weight: 700; letter-spacing: -.02em; font-size: 1.15rem;
}
.brand-name b { color: var(--accent); font-weight: 800; }
.logo-mark { display: block; flex-shrink: 0; }
.hero-logo { margin-bottom: 1.1rem; }

.me { display: flex; align-items: center; gap: .6rem; }
.me-name { color: var(--muted); }
.avatar { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; }

.main { padding: 3rem 0; }
.main h1 { font-size: 1.6rem; letter-spacing: -.01em; margin: 0 0 .5rem; }

.muted { color: var(--muted); }
.error { color: var(--error); margin-top: .75rem; }

.tg-login { margin-top: 1.5rem; }

.btn {
  font: inherit; cursor: pointer; padding: .4rem .8rem; border-radius: .5rem;
  border: 1px solid var(--border); background: var(--panel); color: var(--text);
}
.btn.ghost { background: transparent; }
.btn:hover { border-color: var(--accent); }
.btn:disabled { opacity: .5; cursor: default; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.sm { padding: .2rem .5rem; font-size: .85rem; }

/* Дашборд */
.dash-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.5rem; }
.dash-head h1 { margin: 0; }
.empty { padding: 2rem 0; }
.survey-list { list-style: none; padding: 0; margin: 0; }
.survey-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: .85rem 1rem; border: 1px solid var(--border); border-radius: .6rem;
  margin-bottom: .6rem; cursor: pointer;
}
.survey-row:hover { border-color: var(--accent); }
.survey-title { font-weight: 600; }
.survey-sub { font-size: .85rem; }
.survey-link { color: var(--accent); text-decoration: none; }
.survey-link:hover { text-decoration: underline; }

.badge { font-size: .75rem; padding: .15rem .5rem; border-radius: 1rem; border: 1px solid var(--border); }
.badge.st-draft { color: #cbd5e1; }
.badge.st-published { color: #34d399; border-color: #34d39955; }
.badge.st-closed { color: #f87171; border-color: #f8717155; }

/* Редактор */
.ed-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.ed-actions { display: flex; align-items: center; gap: .6rem; }
.flash { color: #34d399; font-size: .85rem; }
.notice { border: 1px dashed var(--border); border-radius: .5rem; padding: .6rem .8rem; margin-bottom: 1rem; }

.title-input {
  width: 100%; font-size: 1.4rem; font-weight: 700; background: transparent;
  color: var(--text); border: none; border-bottom: 1px solid var(--border);
  padding: .4rem 0; margin-bottom: 1.5rem;
}
.title-input:focus { outline: none; border-color: var(--accent); }

.panel {
  background: var(--panel); border: 1px solid var(--border); border-radius: .7rem;
  padding: 1rem 1.1rem; margin-bottom: 1rem;
}
.panel h3 { margin: 0 0 .8rem; font-size: 1rem; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: .8rem; }
.grid2 label, .checks label { display: flex; flex-direction: column; gap: .25rem; font-size: .85rem; color: var(--muted); }
.checks { display: flex; flex-wrap: wrap; gap: 1.2rem; margin-top: .9rem; }
.checks label { flex-direction: row; align-items: center; gap: .4rem; color: var(--text); }

input, select, textarea {
  font: inherit; background: #0e1014; color: var(--text);
  border: 1px solid var(--border); border-radius: .4rem; padding: .4rem .55rem;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
input:disabled, select:disabled { opacity: .6; }

.link-field { display: flex; align-items: stretch; }
.link-prefix {
  display: flex; align-items: center; white-space: nowrap; color: var(--muted);
  font-size: .85rem; padding: .4rem .55rem; background: #0e1014;
  border: 1px solid var(--border); border-right: none; border-radius: .4rem 0 0 .4rem;
}
.link-field input { flex: 1; min-width: 0; border-radius: 0; }
.link-copy {
  font: inherit; font-size: .8rem; cursor: pointer; white-space: nowrap;
  padding: .4rem .6rem; color: var(--text); background: var(--panel);
  border: 1px solid var(--border); border-left: none; border-radius: 0 .4rem .4rem 0;
}
.link-copy:hover { border-color: var(--accent); color: var(--accent); }

.page-head { display: flex; align-items: center; gap: .8rem; margin-bottom: .8rem; }
.page-title { flex: 1; font-weight: 600; }

.question { border: 1px solid var(--border); border-radius: .55rem; padding: .8rem; margin-bottom: .7rem; }
.q-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: .5rem; }
.q-type { font-size: .78rem; color: var(--accent); text-transform: uppercase; letter-spacing: .03em; }
.q-prompt { width: 100%; margin-bottom: .6rem; }
.options { display: flex; flex-direction: column; gap: .4rem; margin: .5rem 0; }
.option-row { display: flex; align-items: center; gap: .5rem; }
.option-row input[type=text], .option-row > input { flex: 1; }
.opt-check { display: flex; align-items: center; gap: .3rem; font-size: .8rem; color: var(--muted); white-space: nowrap; }
.q-cfg { display: flex; align-items: center; gap: .8rem; margin: .5rem 0; font-size: .85rem; }
.req { display: flex; align-items: center; gap: .4rem; font-size: .85rem; margin-top: .4rem; }
.add-q { display: flex; align-items: center; flex-wrap: wrap; gap: .4rem; margin-top: .6rem; }

/* Раннер */
.run-msg { padding: 3rem 0; text-align: center; }
.run-msg.done h2 { font-size: 1.6rem; margin: 0 0 .4rem; }
.progress { height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; margin-bottom: 1.5rem; }
.progress-bar { height: 100%; background: var(--accent); transition: width .25s ease; }
.run-title { font-size: 1.4rem; margin: 0 0 .3rem; }
.run-page-title { color: var(--muted); font-weight: 500; margin: 0 0 1.5rem; }
.run-q { margin-bottom: 1.8rem; }
.run-prompt { font-size: 1.05rem; font-weight: 500; margin-bottom: .7rem; }
.req-star { color: var(--error); margin-left: .2rem; }
.q-img { max-width: 100%; border-radius: .5rem; margin-bottom: .6rem; }
.run-opts { display: flex; flex-direction: column; gap: .5rem; }
.run-opt {
  display: flex; align-items: center; gap: .6rem; padding: .6rem .8rem;
  border: 1px solid var(--border); border-radius: .5rem; cursor: pointer;
}
.run-opt:hover { border-color: var(--accent); }
.run-opt.sel { border-color: var(--accent); background: #3b82f618; }
.opt-img { width: 44px; height: 44px; object-fit: cover; border-radius: .3rem; }
.other-input, .run-text, .run-select { width: 100%; margin-top: .4rem; }
.run-rating { display: flex; gap: .4rem; }
.star {
  font: inherit; font-size: 1.5rem; line-height: 1; cursor: pointer;
  background: none; border: 1px solid var(--border); border-radius: .4rem;
  width: 2.6rem; height: 2.6rem; color: var(--muted);
}
.star.on { color: #fbbf24; border-color: #fbbf24; }
.run-nav { display: flex; align-items: center; gap: .8rem; margin-top: 1.5rem; }
.nav-right { display: flex; gap: .8rem; margin-left: auto; }
.page-menu { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1.2rem; }
.page-chip { width: 2rem; height: 2rem; border-radius: .4rem; border: 1px solid var(--border); background: var(--panel); color: var(--muted); cursor: pointer; font: inherit; }
.page-chip.active { border-color: var(--accent); color: var(--text); }
.page-chip:hover { border-color: var(--accent); }

/* Дашборд: строка с действиями */
.survey-row { gap: .8rem; cursor: default; }
.survey-main { flex: 1; }
.survey-actions { display: flex; gap: .4rem; }

/* Статистика */
.cards { display: flex; flex-wrap: wrap; gap: .8rem; margin: 1.4rem 0; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: .6rem; padding: .9rem 1.1rem; min-width: 120px; }
.card-n { font-size: 1.5rem; font-weight: 700; }
.card-l { color: var(--muted); font-size: .85rem; }
.q-stat-head { display: flex; justify-content: space-between; gap: 1rem; font-weight: 600; margin-bottom: .7rem; }
.avg-line { margin-bottom: .5rem; }
.bar-row { display: flex; align-items: center; gap: .6rem; margin-bottom: .4rem; }
.bar-label { width: 130px; font-size: .85rem; flex-shrink: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bar-track { flex: 1; height: 20px; background: #0e1014; border-radius: .3rem; overflow: hidden; }
.bar-fill { height: 100%; background: var(--accent); transition: width .3s ease; }
.bar-val { width: 92px; text-align: right; font-size: .8rem; color: var(--muted); flex-shrink: 0; }
.others { margin-top: .5rem; font-size: .85rem; }
.text-list { margin: 0; padding-left: 1.2rem; }
.text-list li { margin: .2rem 0; }
.resp-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.resp-table th, .resp-table td { text-align: left; padding: .5rem .6rem; border-bottom: 1px solid var(--border); }
.resp-table th { color: var(--muted); font-weight: 500; }
.resp-detail { margin-top: 1rem; border-top: 1px solid var(--border); padding-top: .8rem; }
.detail-row { display: flex; gap: 1rem; padding: .35rem 0; }
.detail-q { width: 42%; flex-shrink: 0; }
.detail-a { flex: 1; }

/* Ветвление и таймеры в редакторе */
.q-cond { display: flex; align-items: center; flex-wrap: wrap; gap: .4rem; margin-top: .6rem; }
.q-foot { display: flex; align-items: center; flex-wrap: wrap; gap: 1.2rem; margin-top: .6rem; }
.mini-timer { display: flex; align-items: center; gap: .35rem; font-size: .8rem; color: var(--muted); }
.mini-timer input { width: 5rem; }
.page-head .mini-timer { margin-left: auto; }

/* Таймеры в раннере */
.timer-badge {
  display: inline-block; margin-left: .6rem; font-size: .8rem; color: var(--muted);
  border: 1px solid var(--border); border-radius: 1rem; padding: .05rem .55rem;
}
.timer-badge.page { display: block; width: fit-content; margin: 0 0 1.2rem; }
.timer-badge.urgent { color: var(--error); border-color: var(--error); }
.run-q.locked { opacity: .5; pointer-events: none; }

/* Картинки в редакторе */
.img-ctl { display: flex; align-items: center; gap: .5rem; margin-bottom: .6rem; }
.q-img-thumb { max-height: 80px; max-width: 180px; border-radius: .4rem; border: 1px solid var(--border); }
.opt-thumb { width: 36px; height: 36px; object-fit: cover; border-radius: .3rem; flex-shrink: 0; }

/* Ранжирование */
.run-rank { display: flex; flex-direction: column; gap: .5rem; }
.rank-item { display: flex; align-items: center; gap: .6rem; padding: .5rem .7rem; border: 1px solid var(--border); border-radius: .5rem; background: var(--panel); }
.rank-num { width: 1.6rem; height: 1.6rem; display: grid; place-items: center; border-radius: 50%; background: var(--accent); color: #fff; font-size: .8rem; flex-shrink: 0; }
.rank-label { flex: 1; }
.rank-move { display: flex; gap: .3rem; }
.rank-stat { margin: 0; padding-left: 1.4rem; }
.rank-stat li { margin: .25rem 0; }

/* Назначение участников */
.assign-list { list-style: none; padding: 0; margin: 0 0 .8rem; }
.assign-row { display: flex; align-items: center; justify-content: space-between; padding: .4rem .2rem; border-bottom: 1px solid var(--border); }
.assign-add { display: flex; align-items: center; flex-wrap: wrap; gap: .4rem; }