:root{
  --bg:#0f1117; --card:#171a23; --card2:#1e2230; --line:#262b3a;
  --text:#e8eaf0; --muted:#8d95ab; --accent:#2f81f7; --accent2:#8b5cf6;
  --ok:#22c55e; --warn:#f59e0b; --err:#ef4444; --r:14px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
body{
  margin:0;background:var(--bg);color:var(--text);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  padding-bottom:calc(72px + env(safe-area-inset-bottom));
  overscroll-behavior-y:none;
}
h1,h2,h3{margin:0}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
input,textarea,select{
  width:100%;padding:11px 13px;background:var(--card2);border:1px solid var(--line);
  border-radius:10px;color:var(--text);font:inherit;outline:none;
}
input:focus,textarea:focus,select:focus{border-color:var(--accent)}
textarea{resize:vertical;min-height:74px}
label{display:block;font-size:13px;color:var(--muted);margin:0 0 6px}
.field{margin-bottom:16px}
.hint{font-size:12px;color:var(--muted);margin-top:6px;line-height:1.45}

/* каркас */
.wrap{padding:16px 16px 0;max-width:640px;margin:0 auto}
.head{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.head .ttl{font-size:20px;font-weight:700;letter-spacing:-.2px}
.head .sub{font-size:12px;color:var(--muted)}
.logo{width:38px;height:38px;border-radius:11px;flex:none;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--accent),var(--accent2));font-size:19px}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);
  padding:16px;margin-bottom:12px}
.card.pad0{padding:0;overflow:hidden}

.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;
  padding:13px;border-radius:11px;background:var(--accent);color:#fff;font-weight:600}
.btn:active{opacity:.75}
.btn.ghost{background:var(--card2);border:1px solid var(--line);color:var(--text)}
.btn.danger{background:transparent;border:1px solid #4b2027;color:var(--err)}
.btn.sm{padding:9px 14px;width:auto;font-size:14px;border-radius:9px}
.btn[disabled]{opacity:.5;pointer-events:none}
.row{display:flex;gap:8px}

/* переключатели */
.sw{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0}
.sw+.sw{border-top:1px solid var(--line)}
.sw .lbl{font-size:14px}
.sw .lbl small{display:block;color:var(--muted);font-size:12px;margin-top:2px}
.tog{width:46px;height:27px;border-radius:14px;background:var(--line);position:relative;flex:none;
  transition:background .18s}
.tog:after{content:"";position:absolute;top:3px;left:3px;width:21px;height:21px;border-radius:50%;
  background:#fff;transition:transform .18s}
.tog.on{background:var(--accent)}
.tog.on:after{transform:translateX(19px)}

.seg{display:flex;background:var(--card2);border:1px solid var(--line);border-radius:10px;padding:3px}
.seg button{flex:1;padding:8px;border-radius:8px;font-size:13px;color:var(--muted);font-weight:500}
.seg button.on{background:var(--accent);color:#fff}

/* чипсы ключевых слов */
.chips{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:9px}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--card2);
  border:1px solid var(--line);border-radius:999px;padding:6px 11px;font-size:13px}
.chip b{font-weight:500}
.chip button{color:var(--muted);font-size:16px;line-height:1;padding:0 2px}

/* список вариантов ответа */
.variants{display:flex;flex-direction:column;gap:8px}
.variant{display:flex;gap:8px;align-items:flex-start}
.variant textarea{min-height:58px}
.variant .del{padding:11px 9px;color:var(--muted);font-size:17px;flex:none}

/* элементы списка */
.item{display:flex;align-items:center;gap:12px;padding:14px 16px;
  border-bottom:1px solid var(--line);width:100%;text-align:left}
.item:last-child{border-bottom:0}
.item .ic{width:38px;height:38px;border-radius:10px;background:var(--card2);flex:none;
  display:grid;place-items:center;font-size:17px}
.item .g{flex:1;min-width:0}
.item .t{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .d{font-size:12px;color:var(--muted);margin-top:2px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .arw{color:var(--muted)}

.badge{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:600}
.badge.on{background:rgba(34,197,94,.15);color:var(--ok)}
.badge.off{background:var(--card2);color:var(--muted)}
.badge.err{background:rgba(239,68,68,.15);color:var(--err)}
.badge.warn{background:rgba(245,158,11,.15);color:var(--warn)}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:12px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:13px;text-align:center}
.stat .n{font-size:21px;font-weight:700}
.stat .l{font-size:11px;color:var(--muted);margin-top:3px}

.empty{text-align:center;padding:44px 20px;color:var(--muted)}
.empty .e{font-size:40px;margin-bottom:12px}
.empty p{margin:0 0 18px;font-size:14px}

/* копируемые URL для Meta */
.url{display:flex;align-items:center;gap:10px;background:var(--card2);border:1px solid var(--line);
  border-radius:10px;padding:10px 12px;margin-bottom:8px}
.url .g{flex:1;min-width:0}
.url .k{font-size:11px;color:var(--muted)}
.url .v{font-size:12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.url button{color:var(--accent);font-size:12px;font-weight:600;flex:none}

/* нижняя навигация */
.tabs{position:fixed;left:0;right:0;bottom:0;display:flex;background:rgba(15,17,23,.94);
  backdrop-filter:blur(12px);border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom);z-index:40}
.tabs button{flex:1;padding:9px 0 11px;color:var(--muted);font-size:10px;
  display:flex;flex-direction:column;align-items:center;gap:3px}
.tabs button .i{font-size:19px}
.tabs button.on{color:var(--accent)}

/* модальный лист */
.sheet{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:50;display:none}
.sheet.open{display:block}
.sheet .in{position:absolute;left:0;right:0;bottom:0;max-height:94vh;overflow-y:auto;
  background:var(--bg);border-radius:18px 18px 0 0;
  padding:8px 16px calc(24px + env(safe-area-inset-bottom));
  animation:up .22s ease}
@keyframes up{from{transform:translateY(100%)}}
.grab{width:36px;height:4px;background:var(--line);border-radius:2px;margin:6px auto 14px}
.sheet h2{font-size:17px;margin-bottom:16px}

.toast{position:fixed;left:50%;bottom:88px;transform:translateX(-50%);background:#000d;
  color:#fff;padding:10px 18px;border-radius:20px;font-size:13px;z-index:100;
  opacity:0;transition:opacity .2s;pointer-events:none;max-width:90vw;text-align:center}
.toast.show{opacity:1}
.spin{width:22px;height:22px;border:2px solid var(--line);border-top-color:var(--accent);
  border-radius:50%;animation:sp .7s linear infinite;margin:44px auto}
@keyframes sp{to{transform:rotate(360deg)}}
.hidden{display:none!important}