:root{
  --bg:#000;
  --panel:#0F1726;
  --panel2:#0B1322;
  --text:#EAF1FF;
  --muted:rgba(234,241,255,.68);
  --muted2:rgba(234,241,255,.46);
  --line:rgba(255,255,255,.10);
  --shadow:0 14px 44px rgba(0,0,0,.45);
  /* Accent gradient (match reference) */
  --c1:#18c1ff;
  --c2:#22e1a5;
  --grad: linear-gradient(90deg, var(--c1), var(--c2));
  --r:18px;
}
*{box-sizing:border-box}
html,body{height:100%}

body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color:var(--text);
  background: var(--bg);
}
.iconbtn{
  width:40px;height:40px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(15,23,38,.55);
  color:var(--text);
  display:grid;
  place-items:center;
  cursor:pointer;
}
.iconbtn:active{transform:translateY(1px)}
.ic{font-size:18px;opacity:.95}

/* Main layout */
.wrap{
  max-width:980px;
  margin:0 auto;
  padding:16px 14px 92px;
}

.hero{
  text-align:center;
  padding:18px 0 8px;
}
.heroTitle{
  margin:8px 0 6px;
  font-size:34px;
  letter-spacing:.3px;
}
.heroBrand{
  background:linear-gradient(90deg, var(--c1), var(--c2));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  font-weight:1000;
}
.heroSub{
  margin:0 auto;
  max-width:740px;
  color:var(--muted);
  line-height:1.55;
}

.searchRow{
  margin:18px auto 10px;
  max-width:860px;
  display:flex;
  gap:12px;
  align-items:stretch;
  justify-content:center;
  flex-wrap:wrap;
}

.viewBar{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  min-width:160px;
}
.viewBar:empty{display:none;}

.searchBox{
  /* dark fill + gradient border (no bright fill) */
  flex:1;
  min-width:240px;
  display:flex;
  align-items:center;
  gap:8px;
  padding:12px 12px;
  border-radius:16px;
  border:2px solid transparent;
  background:linear-gradient(#000, #000) padding-box, var(--grad) border-box;
}
.searchBox input{
  flex:1;
  border:0;
  outline:0;
  background:transparent;
  color:var(--text);
  font-size:15px;
}
.searchBox input::placeholder{color:rgba(234,241,255,.42)}
.searchBtn{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(15,23,38,.55);
  color:var(--text);
  width:42px;
  height:38px;
  border-radius:12px;
  cursor:pointer;
}
.searchBtn.isPrimary{
  border-color:rgba(24,193,255,.30);
  background-image: linear-gradient(90deg, var(--c1), var(--c2));
}

.seg{
  display:flex;
  align-items:center;
  border:2px solid transparent;
  border-radius:999px;
  padding:6px;
  gap:6px;
  background:linear-gradient(rgba(15,23,38,.68), rgba(15,23,38,.68)) padding-box, var(--grad) border-box;
}
.segBtn{
  border:0;
  background:transparent;
  color:var(--muted2);
  font-weight:900;
  padding:10px 18px;
  border-radius:999px;
  cursor:pointer;
}
.segBtn.isActive{
  color:var(--text);
  background:rgba(255,255,255,.08);
}

.chipRow{
  display:flex;
  gap:10px;
  overflow:auto;
  padding:10px 2px 6px;
  -webkit-overflow-scrolling:touch;
  scroll-snap-type:x mandatory;
}
.chipRow::-webkit-scrollbar{height:0}
.chip{
  scroll-snap-align:start;
  white-space:nowrap;
  padding:10px 14px;
  border-radius:999px;
  background:rgba(15,23,38,.55);
  border:1px solid rgba(255,255,255,.12);
  color:var(--muted);
  font-weight:800;
  font-size:13px;
  cursor:pointer;
}
.chip.isActive{
  color:var(--text);
  border-color:rgba(24,193,255,.28);
  background-image: linear-gradient(90deg, rgba(24,193,255,.18), rgba(34,225,165,.14));
}

/* Category sections */
.list{margin-top:6px}
.section{
  margin:14px 0 6px;
}
.sectionTitle{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:16px;
  font-weight:1000;
  color:rgba(234,241,255,.92);
  margin:0 0 10px;
}
.sectionTitle .dot{
  width:10px;height:10px;border-radius:50%;
  background-image: linear-gradient(90deg,var(--c1),var(--c2));
  box-shadow:0 0 0 3px rgba(24,193,255,.08);
}

.cards{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}
.card{
  border:2px solid transparent;
  border-radius:var(--r);
  padding:14px 14px 12px;
  box-shadow:var(--shadow);
  min-height:150px;
  display:flex;
  gap:12px;
  background:linear-gradient(rgba(15,23,38,.68), rgba(15,23,38,.68)) padding-box, var(--grad) border-box;
}
.iconCircle{
  width:54px;height:54px;
  border-radius:18px;
  flex:0 0 auto;
  display:grid;
  place-items:center;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.06);
}
.iconCircle span{font-size:22px}

.cardMain{display:flex;flex-direction:column;min-width:0;flex:1}
.cardTitle{
  margin:2px 0 6px;
  font-size:15px;
  font-weight:900;
  letter-spacing:.1px;
}
.cardDesc{
  margin:0;
  color:var(--muted);
  font-size:12.5px;
  line-height:1.42;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden;
}
.cardBottom{
  margin-top:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding-top:10px;
}
.save{
  display:flex;
  align-items:center;
  gap:8px;
  color:var(--muted2);
  font-weight:800;
  font-size:12px;
  cursor:pointer;
  user-select:none;
}
.save .star{font-size:16px;line-height:1}
.save.isSaved{color:#FFD166}

.run{
  display:flex;
  align-items:center;
  gap:8px;
  border:1px solid rgba(24,193,255,.24);
  background-image: linear-gradient(90deg, var(--c1), var(--c2));
  color:var(--text);
  font-weight:1000;
  padding:10px 14px;
  border-radius:999px;
  cursor:pointer;
}
.run:active{transform:translateY(1px)}

/* Footer */
.foot{margin-top:18px;padding:14px 0 0;text-align:center}
/* .footNote removed */
.footNote{color:var(--muted2);font-size:12px}

/* Sheet + Drawer */
.backdrop{
  position:fixed;inset:0;
  background:rgba(0,0,0,.55);
  z-index:80;
}
.sheet{
  position:fixed;
  left:50%;
  transform:translateX(-50%);
  bottom:14px;
  width:min(980px, calc(100% - 24px));
  max-height:86vh;
  overflow:hidden;
  border-radius:22px;
  background:rgba(15,23,38,.95);
  border:1px solid rgba(255,255,255,.12);
  box-shadow:0 24px 70px rgba(0,0,0,.60);
  z-index:90;
}
.sheethead{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:12px;
  padding:14px 14px 10px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.sheettitle{font-weight:1000;font-size:16px;margin-bottom:3px}
.sheetdesc{color:var(--muted);font-size:12px;line-height:1.4}
.sheetbody{padding:14px;overflow:auto;max-height:calc(86vh - 64px)}

.drawer{
  position:fixed;
  inset:auto 0 0 0;
  z-index:90;
  background:rgba(15,23,38,.95);
  border-top:1px solid rgba(255,255,255,.12);
  border-radius:22px 22px 0 0;
  box-shadow:0 -24px 70px rgba(0,0,0,.55);
  max-height:80vh;
  overflow:hidden;
}
.drawerhead{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.drawertitle{font-weight:1000}
.drawerbody{padding:14px;overflow:auto;max-height:calc(80vh - 60px)}
.draweractions{display:flex;justify-content:flex-end;margin-bottom:10px}
.btn{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.06);
  color:var(--text);
  padding:10px 14px;
  border-radius:12px;
  font-weight:900;
  cursor:pointer;
}
.btn.btn-ghost{background:transparent}
.works{display:flex;flex-direction:column;gap:10px}
.workItem{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.05);
  border-radius:16px;
  padding:12px;
}
.workItem .t{font-weight:900;margin-bottom:4px}
.workItem .m{color:var(--muted2);font-size:12px}

/* Tool UI */
.field{margin:10px 0}
.label{font-size:12px;color:var(--muted2);margin-bottom:6px;font-weight:800}
textarea, input[type="text"], input[type="number"], select{
  width:100%;
  padding:12px 12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.12);
  background:rgba(255,255,255,.05);
  color:var(--text);
  outline:0;
}
textarea{min-height:120px;resize:vertical}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.actionsRow{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.primary{
  border:1px solid rgba(24,193,255,.28);
  background-image: linear-gradient(90deg, var(--c1), var(--c2));
  color:var(--text);
}
.output{
  margin-top:12px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:16px;
  background:rgba(0,0,0,.25);
  padding:12px;
  white-space:pre-wrap;
  color:rgba(234,241,255,.90);
}

/* ===== Layout fixes requested (match reference) ===== */
.sectionHead{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
  margin:18px 0 10px;
}

.sectionTitle{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:18px;
  font-weight:1000;
  color:rgba(234,241,255,.92);
  margin:0;
}

.sectionDot{
  width:10px;
  height:10px;
  border-radius:50%;
  background-image: linear-gradient(90deg, var(--c1), var(--c2));
  box-shadow:0 0 0 3px rgba(24,193,255,.08);
  flex:0 0 auto;
}

.seg{
  margin-left:auto;
  padding:6px;
}

.segBtn.isActive{
  background-image: linear-gradient(90deg, rgba(24,193,255,.20), rgba(34,225,165,.16));
  border:1px solid rgba(255,255,255,.10);
}

/* Card + buttons (JS markup) */
.card{
  background:rgba(15,23,38,.70);
  border:1px solid rgba(255,255,255,.12);
  border-radius:var(--r);
  padding:14px;
  box-shadow:var(--shadow);
  display:flex;
  flex-direction:column;
  gap:10px;
}

.cardTop{
  display:flex;
  gap:12px;
  align-items:flex-start;
}

.cardTitleWrap{flex:1;min-width:0}
.cardTitle{margin:2px 0 6px;font-size:16px;font-weight:1000;letter-spacing:.2px}
.cardDesc{margin:0;color:var(--muted);font-size:12.5px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

.cardIcon{
  width:50px;
  height:50px;
  border-radius:18px;
  display:grid;
  place-items:center;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.06);
  font-size:22px;
  flex:0 0 auto;
}

.cardBottom{
  display:flex;
  justify-content:flex-end;
  gap:10px;
}

.saveBtn,
.runBtn{
  border-radius:999px;
  padding:10px 14px;
  font-weight:900;
  font-size:13px;
  cursor:pointer;
}

.saveBtn{
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:rgba(234,241,255,.92);
  display:inline-flex;
  align-items:center;
  gap:8px;
}

.saveBtn .star{font-size:14px;opacity:.9}
.saveBtn.isSaved{border-color:rgba(24,193,255,.30)}
.saveBtn.isSaved .star{content:'★'}

.runBtn{
  border:1px solid rgba(24,193,255,.28);
  background-image: linear-gradient(90deg, var(--c1), var(--c2));
  color:rgba(10,14,24,.92);
}

.runBtn:active{transform:translateY(1px)}


@media (max-width:700px){
  .brand{min-width:150px}
  .heroTitle{font-size:28px}
  .cards{grid-template-columns:1fr}
  .tab{padding:9px 14px}
}


.heroLead{
  margin: 10px 0 8px;
  font-weight: 800;
  font-size: 20px;
  line-height: 1.25;
  text-align:center;
  color: #EAF2FF;
}
.heroText{
  margin: 0 0 18px;
  font-size: 14px;
  line-height: 1.6;
  text-align:center;
  color: rgba(234,242,255,.75);
}


.topToggle{display:flex;align-items:center;justify-content:center;min-width:160px;max-width:220px;height:44px;border-radius:999px;padding:4px;}

.topToggle.gradientOutline{
  border:1px solid transparent;
  background: linear-gradient(rgba(15,23,38,.68), rgba(15,23,38,.68)) padding-box, var(--grad) border-box;
}


.segDock{width:100%; display:flex; justify-content:center; margin-top:10px;}
#segDock{width:100%; max-width:560px;}