/* Раздел «Тесты» — дизайн-система, согласована с приложением.
   Тёмная тема через html.dark-mode (как остальные страницы). */
:root{
  --primary:#E94A75; --primary-2:#FF8FA3; --primary-soft:rgba(233,74,117,.10);
  --accent:#7B2FFF; --accent-2:#A855F7; --gold:#F5B93B;
  --bg:#F4F6FB; --surface:#FFFFFF; --surface-soft:#F8FAFD; --surface-muted:#EEF0F6;
  --border:#E5E8F0; --border-strong:#D5DAE6;
  --text:#0F172A; --text-soft:#475569; --text-muted:#94A3B8;
  --success:#10B981; --success-soft:#ECFDF5; --warn:#F59E0B; --warn-soft:#FFFBEB;
  --error:#EF4444; --error-soft:#FEF2F2;
  --r-sm:12px; --r-md:16px; --r-lg:20px; --r-xl:26px;
  --sh-1:0 1px 2px rgba(15,23,42,.04); --sh-2:0 4px 16px rgba(15,23,42,.06);
  --sh-3:0 10px 30px rgba(15,23,42,.08); --sh-glow:0 8px 24px rgba(233,74,117,.25);
  --safe-b:env(safe-area-inset-bottom,0px);
}
html.dark-mode{
  --bg:#070A14; --surface:#141A2B; --surface-soft:#182037; --surface-muted:#1E2742;
  --border:rgba(255,255,255,.09); --border-strong:rgba(255,255,255,.14);
  --text:#F1F5F9; --text-soft:#CBD5E1; --text-muted:#94A3B8;
  --primary-soft:rgba(255,140,166,.14); --success-soft:rgba(16,185,129,.14);
  --error-soft:rgba(239,68,68,.14); --warn-soft:rgba(245,158,11,.14);
  --sh-1:0 1px 2px rgba(0,0,0,.30); --sh-2:0 4px 16px rgba(0,0,0,.35); --sh-3:0 10px 30px rgba(0,0,0,.45);
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{background:var(--bg)}
body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  color:var(--text);line-height:1.5;min-height:100vh;-webkit-font-smoothing:antialiased}
button,input,textarea,select{font-family:inherit;color:inherit}
img{max-width:100%}
a{color:inherit}

.tq{max-width:760px;margin:0 auto;padding:12px 14px calc(80px + var(--safe-b));min-height:100vh}
.tq-progress{position:sticky;top:0;z-index:20;height:4px;background:transparent;border-radius:999px;overflow:hidden;margin-bottom:8px}
.tq-progress.on{background:var(--surface-muted)}
.tq-progress__fill{height:100%;width:0;background:linear-gradient(90deg,var(--primary),var(--primary-2));transition:width .4s cubic-bezier(.4,0,.2,1)}

.scene{animation:fadeIn .28s ease-out}
@keyframes fadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

.card{background:var(--surface);border-radius:var(--r-xl);box-shadow:var(--sh-2);padding:20px 16px;margin-bottom:14px;border:1px solid var(--border)}
.muted{color:var(--text-soft)}
.center{text-align:center}
.empty{text-align:center;padding:34px 14px;color:var(--text-soft);font-size:14px}
.tq-error{text-align:center;padding:48px 16px;color:var(--error);font-weight:600}

/* ── Топ-бар раздела ── */
.appbar{display:flex;align-items:center;gap:10px;padding:6px 2px 12px;position:sticky;top:4px;z-index:15;
  background:transparent}
.appbar__back{width:38px;height:38px;flex-shrink:0;border-radius:11px;border:1px solid var(--border);background:var(--surface);
  color:var(--text);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:17px}
.appbar__back:active{transform:scale(.96)}
.appbar__title{font-size:18px;font-weight:800;letter-spacing:-.01em;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.appbar__act{width:38px;height:38px;flex-shrink:0;border-radius:11px;border:1px solid var(--border);background:var(--surface);
  color:var(--text-soft);display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:16px}
.appbar__act.on{color:var(--primary);border-color:var(--primary);background:var(--primary-soft)}

/* ── Поиск ── */
.search{display:flex;align-items:center;gap:10px;background:var(--surface);border:1.5px solid var(--border);
  border-radius:999px;padding:11px 16px;margin-bottom:14px;box-shadow:var(--sh-1)}
.search i{color:var(--text-muted)}
.search input{flex:1;border:none;outline:none;background:transparent;font-size:15px}
.search .clr{color:var(--text-muted);cursor:pointer;display:none}
.search.has .clr{display:block}

/* ── Плитки-метрики ── */
.metrics{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:16px}
@media(max-width:560px){.metrics{grid-template-columns:repeat(3,1fr)}}
.metric{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:12px 8px;text-align:center;box-shadow:var(--sh-1)}
.metric b{display:block;font-size:22px;font-weight:800;color:var(--primary);line-height:1.1}
.metric span{display:block;font-size:10.5px;color:var(--text-soft);text-transform:uppercase;letter-spacing:.03em;margin-top:3px;font-weight:600}

/* ── Чипы ── */
.chips{display:flex;gap:8px;overflow-x:auto;padding:2px 0 10px;scrollbar-width:none;-ms-overflow-style:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:0 0 auto;padding:8px 14px;border-radius:999px;border:1.5px solid var(--border);background:var(--surface);
  color:var(--text-soft);font-size:13px;font-weight:600;cursor:pointer;white-space:nowrap;transition:all .15s}
.chip:active{transform:scale(.97)}
.chip.on{border-color:var(--primary);background:var(--primary-soft);color:var(--primary)}
.chip .n{opacity:.6;margin-left:5px;font-weight:700}

/* ── Секция/лента ── */
.section{margin-bottom:22px}
.section__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.section__title{font-size:18px;font-weight:800;letter-spacing:-.01em}
.section__more{font-size:13px;color:var(--primary);font-weight:700;cursor:pointer;background:none;border:none}
.rail{display:flex;gap:12px;overflow-x:auto;padding:2px 2px 8px;scroll-snap-type:x proximity;scroll-padding-left:2px;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
.rail::-webkit-scrollbar{display:none}
.rail>*{scroll-snap-align:start}
.rail img{-webkit-user-drag:none;user-drag:none}
@media (hover:hover) and (pointer:fine){.rail{cursor:grab}.rail.rail--grabbing{cursor:grabbing}}
.rail--grabbing{scroll-snap-type:none;user-select:none}
body.tq-dragging{user-select:none;-webkit-user-select:none;cursor:grabbing}

/* ── Карточка теста ── */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
@media(max-width:520px){.grid{grid-template-columns:1fr 1fr}}
@media(max-width:380px){.grid{grid-template-columns:1fr}}
.tcard{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;
  cursor:pointer;box-shadow:var(--sh-1);transition:transform .12s,box-shadow .2s,border-color .2s;display:flex;flex-direction:column}
.tcard:hover{transform:translateY(-3px);box-shadow:var(--sh-2);border-color:var(--border-strong)}
.tcard:active{transform:scale(.99)}
.tcard--rail{flex:0 0 250px;width:250px}
.tcard__cover{aspect-ratio:16/9;background:linear-gradient(135deg,var(--primary-soft),var(--surface-muted));position:relative;overflow:hidden}
.tcard__cover img{width:100%;height:100%;object-fit:cover;display:block}
.tcard__cover .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:34px;opacity:.5}
.tcard__badges{position:absolute;left:8px;top:8px;display:flex;gap:6px;flex-wrap:wrap}
.tcard__body{padding:12px 13px 14px;display:flex;flex-direction:column;gap:8px;flex:1}
.tcard__title{font-size:15px;font-weight:700;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tcard__meta{margin-top:auto;display:flex;align-items:center;gap:10px;font-size:12px;color:var(--text-soft);flex-wrap:wrap}
.tcard__meta .cat{color:var(--primary);font-weight:600}
.tcard__meta .dot{opacity:.4}
.tcard__like{display:inline-flex;align-items:center;gap:4px}
.tcard__author{font-size:11.5px;color:var(--text-muted);display:flex;align-items:center;gap:5px;
  overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tcard__author i{color:var(--primary);opacity:.75}

/* ── Кнопка «Создать свой тест» (конструктор) ── */
.maker-cta{display:flex;align-items:center;gap:12px;width:100%;text-align:left;cursor:pointer;
  background:linear-gradient(135deg,var(--primary-soft),var(--surface));border:1.5px solid var(--primary-soft);
  border-radius:var(--r-lg);padding:12px 14px;margin-bottom:14px;box-shadow:var(--sh-1);transition:transform .12s,box-shadow .2s,border-color .2s}
.maker-cta:hover{border-color:var(--primary);box-shadow:var(--sh-2)}
.maker-cta:active{transform:scale(.99)}
.maker-cta__ic{width:42px;height:42px;flex-shrink:0;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;font-size:18px;box-shadow:var(--sh-glow)}
.maker-cta__body{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.maker-cta__title{font-size:15px;font-weight:800;color:var(--text)}
.maker-cta__sub{font-size:12.5px;color:var(--text-soft)}
.maker-cta__chev{color:var(--primary);font-size:15px}

/* Бейджи */
.badge{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;font-weight:700;padding:3px 8px;border-radius:999px;
  text-transform:uppercase;letter-spacing:.03em;backdrop-filter:blur(4px)}
.badge--passed{background:var(--success-soft);color:var(--success)}
.badge--progress{background:var(--warn-soft);color:var(--warn)}
.badge--diff{background:rgba(0,0,0,.55);color:#fff}
html.dark-mode .badge--diff{background:rgba(0,0,0,.6)}
.badge--d1{background:rgba(16,185,129,.9);color:#fff}
.badge--d2{background:rgba(245,158,11,.92);color:#fff}
.badge--d3{background:rgba(239,68,68,.92);color:#fff}

/* Скелетоны */
.sk{position:relative;overflow:hidden;background:var(--surface-muted);border-radius:var(--r-md)}
.sk::after{content:"";position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.12),transparent);animation:shimmer 1.3s infinite}
html.dark-mode .sk::after{background:linear-gradient(90deg,transparent,rgba(255,255,255,.05),transparent)}
@keyframes shimmer{100%{transform:translateX(100%)}}
.sk-card{height:190px;border-radius:var(--r-lg)}

/* ── Кнопки ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:14px 18px;border:none;
  border-radius:var(--r-md);font-size:15px;font-weight:700;cursor:pointer;transition:transform .12s,box-shadow .2s,background .2s,color .2s;text-decoration:none;user-select:none}
.btn:active:not(:disabled){transform:scale(.98)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--primary-2));color:#fff;box-shadow:var(--sh-glow)}
.btn-ghost{background:transparent;color:var(--text-soft);border:1px solid var(--border)}
.btn-ghost:hover{background:var(--surface-soft);color:var(--text);border-color:var(--border-strong)}
.btn-soft{background:var(--surface-muted);color:var(--text)}
.btn-share{background:var(--surface);color:var(--primary);border:1px solid var(--primary-soft)}
.btn-sm{padding:9px 14px;font-size:13px;width:auto}
.btn-block{width:100%}
.btn-row{display:flex;gap:10px}

/* ── Карточка теста (детально) ── */
.detail__cover{aspect-ratio:16/9;border-radius:var(--r-lg);overflow:hidden;margin:-4px -2px 16px;
  background:linear-gradient(135deg,var(--primary-soft),var(--surface-muted));position:relative}
.detail__cover img{width:100%;height:100%;object-fit:cover;display:block}
.detail__cover .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-size:52px;opacity:.5}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;
  color:var(--primary);background:var(--primary-soft);padding:5px 12px;border-radius:999px;margin-bottom:12px}
.detail__title{font-size:26px;font-weight:800;letter-spacing:-.02em;line-height:1.15;margin-bottom:10px}
.detail__desc{color:var(--text-soft);font-size:15px;margin-bottom:14px;white-space:pre-wrap}
.detail__author{display:flex;align-items:center;gap:6px;font-size:13.5px;color:var(--text-soft);margin-bottom:12px;font-weight:600}
.detail__author i{color:var(--primary)}
.detail__meta{display:flex;gap:14px;flex-wrap:wrap;color:var(--text-soft);font-size:13px;margin-bottom:18px}
.detail__meta b{color:var(--text);font-weight:700}
.detail__social{display:flex;gap:8px;margin-bottom:16px}
.iconbtn{flex:1;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:11px;border:1px solid var(--border);
  background:var(--surface);border-radius:var(--r-md);color:var(--text-soft);font-size:14px;font-weight:600;cursor:pointer;transition:all .15s}
.iconbtn:active{transform:scale(.97)}
.iconbtn.on-like{color:var(--primary);border-color:var(--primary);background:var(--primary-soft)}
.iconbtn.on-dislike{color:var(--error);border-color:var(--error);background:var(--error-soft)}
.iconbtn.on-mark{color:var(--gold);border-color:var(--gold);background:var(--warn-soft)}

/* ── Плеер ── */
.q__head{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--text-soft);margin-bottom:12px;font-weight:600}
.q__counter{display:inline-flex;align-items:center;gap:6px}
.q__counter b{color:var(--primary);font-weight:800}
.q__image{border-radius:var(--r-md);overflow:hidden;margin-bottom:14px}
.q__image img{width:100%;display:block}
.q__text{font-size:20px;font-weight:700;line-height:1.32;margin-bottom:8px}
.q__hint{font-size:12.5px;color:var(--text-muted);margin-bottom:14px}
.answers{display:flex;flex-direction:column;gap:10px}
.answer{position:relative;display:grid;grid-template-columns:34px 1fr auto;gap:10px;align-items:center;width:100%;padding:14px;
  background:var(--surface);border:2px solid var(--border);border-radius:var(--r-md);color:var(--text);font-size:15px;text-align:left;
  font-weight:500;cursor:pointer;transition:border-color .15s,background .15s,transform .1s;overflow:hidden}
.answer:hover:not([disabled]):not(.picked){border-color:var(--primary);background:var(--primary-soft)}
.answer>*{position:relative;z-index:1}
.answer__letter{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;
  background:var(--primary-soft);color:var(--primary);font-weight:800;font-size:14px;flex-shrink:0}
.answer__text{line-height:1.35}
.answer__pct{font-size:13px;font-weight:800;color:var(--text-soft);opacity:0;transition:opacity .3s}
.answer__bar{position:absolute;inset:0;background:var(--primary-soft);width:var(--bar,0%);transition:width .9s cubic-bezier(.2,.6,.2,1);z-index:0}
.answer[disabled]{cursor:default}
.answer.picked{border-color:var(--primary);background:var(--primary-soft)}
.answer.picked .answer__letter{background:var(--primary);color:#fff}
.answer.revealed .answer__pct{opacity:1}
.answer.is-correct{border-color:var(--success);background:var(--success-soft)}
.answer.is-correct .answer__letter{background:rgba(16,185,129,.2);color:var(--success)}
.answer.is-correct .answer__bar{background:rgba(16,185,129,.16)}
.answer.is-wrong{border-color:var(--error);background:var(--error-soft)}
.answer.is-wrong .answer__letter{background:rgba(239,68,68,.2);color:var(--error)}
.answer.is-wrong .answer__bar{background:rgba(239,68,68,.14)}
.answer.is-faded{opacity:.5}
.feedback{margin-top:14px;padding:14px 16px;border-radius:var(--r-md);background:var(--surface-soft);border-left:4px solid var(--primary);animation:fadeIn .25s}
.feedback.is-correct{border-left-color:var(--success)}
.feedback.is-wrong{border-left-color:var(--error)}
.feedback__label{font-weight:800}
.feedback__label.is-correct{color:var(--success)}
.feedback__label.is-wrong{color:var(--error)}
.feedback__text{margin-top:6px;color:var(--text-soft);font-size:14px;line-height:1.55}
.feedback__correct{margin-top:8px;font-size:14px;color:var(--success)}
.feedback__correct b{font-weight:800}
.q__actions{margin-top:16px}

/* ── Результат ── */
.result__hero{display:flex;justify-content:center;padding:8px 0 18px}
.ring{--p:0;--size:172px;width:var(--size);height:var(--size);border-radius:50%;
  background:conic-gradient(var(--primary) calc(var(--p)*1%),var(--surface-muted) 0);position:relative;
  display:flex;align-items:center;justify-content:center;transition:--p .1s}
.ring::before{content:"";position:absolute;inset:12px;background:var(--surface);border-radius:50%}
.ring__inner{position:relative;text-align:center}
.ring__score{font-size:36px;font-weight:800;line-height:1}
.ring__score small{font-size:17px;color:var(--text-soft);font-weight:600}
.ring__pct{margin-top:4px;font-size:14px;color:var(--text-soft);font-weight:700}
.result__title{text-align:center;font-size:24px;font-weight:800;margin-bottom:8px}
.result__sub{text-align:center;color:var(--text-soft);font-size:15px;margin-bottom:14px}
.result__badges{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:6px 0 14px}
.ach{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:700;padding:6px 12px;border-radius:999px;
  background:var(--warn-soft);color:var(--gold);border:1px solid rgba(245,185,59,.3)}
.streak-note{text-align:center;color:var(--text-soft);font-size:13px;margin-bottom:14px}
.streak-note b{color:var(--primary)}
.result__rate{margin:4px 0 16px;padding:14px;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface-soft)}
.result__rate-label{text-align:center;font-size:13.5px;font-weight:700;color:var(--text-soft);margin-bottom:10px}
.rate-btns{display:flex;gap:10px;justify-content:center}
.rate-btns .iconbtn{flex:1 1 0;max-width:180px}

/* ── Сегменты/табы ── */
.seg{display:flex;gap:4px;background:var(--surface-muted);border-radius:var(--r-md);padding:4px;margin-bottom:14px}
.seg__btn{flex:1 1 0;min-width:0;padding:9px 6px;border:none;border-radius:10px;background:transparent;color:var(--text-soft);
  font-size:12.5px;font-weight:700;cursor:pointer;transition:all .15s;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.seg__btn.on{background:var(--surface);color:var(--primary);box-shadow:var(--sh-1)}

/* ── Лист-строка (история/закладки/лидерборд) ── */
.lrow{display:flex;align-items:center;gap:12px;padding:10px;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-md);cursor:pointer;margin-bottom:8px;transition:background .15s}
.lrow:hover{background:var(--surface-soft)}
.lrow__thumb{width:52px;height:52px;border-radius:11px;overflow:hidden;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--primary-soft),var(--surface-muted));font-size:22px}
.lrow__thumb img{width:100%;height:100%;object-fit:cover}
.lrow__main{flex:1;min-width:0}
.lrow__title{font-size:14px;font-weight:600;line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lrow__meta{font-size:12px;color:var(--text-soft);margin-top:3px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.lrow__score{font-weight:800;color:var(--primary);font-size:15px;flex-shrink:0}
.lrow__rank{width:34px;text-align:center;font-weight:800;color:var(--text-soft);font-size:15px;flex-shrink:0}
.lrow.me{border-color:var(--primary);background:var(--primary-soft)}

/* достижения-сетка */
.achs{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));gap:10px}
.achbox{text-align:center;padding:14px 8px;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface-soft)}
.achbox.locked{opacity:.4}
.achbox__ic{font-size:30px;margin-bottom:6px}
.achbox__t{font-size:11.5px;font-weight:700;line-height:1.25}

/* ── Нижняя навигация раздела ── */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:space-around;
  background:var(--surface);border-top:1px solid var(--border);padding:6px 6px calc(6px + var(--safe-b))}
.tabbar__i{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;background:none;border:none;
  color:var(--text-muted);font-size:10.5px;font-weight:600;cursor:pointer;padding:5px 0}
.tabbar__i i{font-size:18px}
.tabbar__i.on{color:var(--primary)}

/* ── Bottom sheet (фильтры/шаринг) ── */
.sheet-bd{position:fixed;inset:0;background:rgba(15,23,42,.6);backdrop-filter:blur(3px);z-index:100;
  display:flex;align-items:flex-end;justify-content:center;animation:fadeIn .2s}
.sheet{background:var(--surface);width:100%;max-width:760px;border-radius:22px 22px 0 0;padding:8px 18px calc(22px + var(--safe-b));
  max-height:86vh;overflow-y:auto;animation:sheetUp .3s cubic-bezier(.2,.7,.3,1)}
@keyframes sheetUp{from{transform:translateY(100%)}to{transform:none}}
.sheet__grab{width:40px;height:4px;border-radius:999px;background:var(--border-strong);margin:6px auto 14px}
.sheet__title{font-size:19px;font-weight:800;margin-bottom:14px}
.fgroup{margin-bottom:18px}
.fgroup__label{font-size:12px;font-weight:800;color:var(--text-soft);text-transform:uppercase;letter-spacing:.04em;margin-bottom:9px}
.opts{display:flex;flex-wrap:wrap;gap:8px}

/* поля (онбординг/репорт) */
.field{margin-bottom:14px}
.field__label{display:block;font-size:12px;font-weight:800;color:var(--text-soft);margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}
.input,.textarea,.select{width:100%;padding:12px 14px;font-size:15px;border:1.5px solid var(--border);border-radius:var(--r-md);
  background:var(--surface);color:var(--text);outline:none;transition:border-color .15s,box-shadow .15s}
.input:focus,.textarea:focus,.select:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}
.textarea{resize:vertical;min-height:80px}

/* ── Toast ── */
.toast{position:fixed;left:50%;bottom:calc(84px + var(--safe-b));transform:translateX(-50%) translateY(20px);
  background:rgba(15,23,42,.94);color:#fff;padding:11px 20px;border-radius:999px;font-size:14px;font-weight:500;
  opacity:0;pointer-events:none;transition:opacity .25s,transform .25s;z-index:2000;box-shadow:var(--sh-3);max-width:90%;text-align:center}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}

.load-more{width:100%;text-align:center;padding:13px;background:transparent;border:1px dashed var(--border-strong);
  border-radius:var(--r-md);color:var(--text-soft);font-size:13px;font-weight:700;cursor:pointer;margin-top:12px}
.spin{display:inline-block;width:16px;height:16px;border:2px solid var(--primary-soft);border-top-color:var(--primary);
  border-radius:50%;animation:sp .7s linear infinite;vertical-align:-3px}
@keyframes sp{to{transform:rotate(360deg)}}