:root{
  --bg:#0b0b0d;
  --panel:#141419;
  --panel-2:#1b1b22;
  --text:#f7f7f8;
  --muted:#9b9ba7;
  --line:#292932;
  --accent:#ff5a3c;
  --accent-2:#ff7a5f;
  --ok:#44d17a;
  --danger:#ff5d6c;
  --shadow:0 18px 50px rgba(0,0,0,.28);
  --radius:22px;
}

*{box-sizing:border-box}
html{background:var(--bg)}
body{
  margin:0;
  background:
    radial-gradient(circle at 20% 0%, rgba(255,90,60,.12), transparent 32rem),
    var(--bg);
  color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  min-height:100vh;
}
button,input,textarea{font:inherit}
button{cursor:pointer}
.hidden{display:none!important}

#toast{
  position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom));
  transform:translate(-50%,20px);opacity:0;pointer-events:none;
  background:#fff;color:#111;padding:12px 16px;border-radius:999px;
  font-weight:800;font-size:13px;z-index:1000;transition:.25s;
  box-shadow:var(--shadow);white-space:nowrap;
}
#toast.show{opacity:1;transform:translate(-50%,0)}

.login-shell{
  min-height:100vh;display:grid;place-items:center;padding:24px;
}
.login-card{
  width:min(100%,390px);background:rgba(20,20,25,.9);
  border:1px solid var(--line);border-radius:28px;padding:28px;
  box-shadow:var(--shadow);backdrop-filter:blur(16px);
}
.brand-mark{
  width:48px;height:48px;border-radius:15px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--accent),#ff9258);font-weight:1000;font-size:24px;
  margin-bottom:22px;
}
.eyebrow{font-size:11px;letter-spacing:.18em;font-weight:900;color:var(--accent);margin:0 0 4px}
h1,h2,h3,p{margin-top:0}
.login-card h1{font-size:30px;margin-bottom:8px}
.muted,.status{color:var(--muted)}
.login-card form{display:grid;gap:10px;margin-top:24px}
input,textarea{
  width:100%;border:1px solid var(--line);outline:none;color:var(--text);
  background:#0f0f13;border-radius:15px;padding:15px 16px;
}
input:focus,textarea:focus{border-color:rgba(255,90,60,.75);box-shadow:0 0 0 3px rgba(255,90,60,.1)}

main{width:min(100%,720px);margin:0 auto;padding:0 14px 100px}
.topbar{
  position:sticky;top:0;z-index:30;margin:0 -14px 14px;padding:calc(14px + env(safe-area-inset-top)) 16px 12px;
  display:flex;align-items:center;justify-content:space-between;
  background:rgba(11,11,13,.82);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.05)
}
.topbar h1{font-size:20px;margin:0}
.icon-btn{width:42px;height:42px;border-radius:13px;border:1px solid var(--line);background:var(--panel);color:#fff}

.composer{
  background:linear-gradient(180deg,#19191f,#121217);
  border:1px solid var(--line);border-radius:var(--radius);padding:18px;
  box-shadow:var(--shadow);
}
.composer-head{display:flex;justify-content:space-between;gap:10px;margin-bottom:18px}
.composer h2{font-size:25px;line-height:1.05;margin:10px 0 0}
.chip,.market-badge{
  display:inline-flex;border-radius:999px;padding:7px 10px;font-size:11px;font-weight:900;
  background:rgba(255,90,60,.13);color:#ff8a72;border:1px solid rgba(255,90,60,.22)
}
label{display:block;font-size:12px;font-weight:800;color:#c9c9d0;margin:0 0 7px}
.urlbox{position:relative}
.urlbox input{padding-right:76px;min-height:54px}
.paste-btn{
  position:absolute;right:7px;top:7px;bottom:7px;border:0;border-radius:11px;
  background:var(--panel-2);color:#fff;padding:0 12px;font-weight:800;font-size:12px
}
.primary{
  border:0;color:#fff;background:linear-gradient(135deg,var(--accent),var(--accent-2));
  border-radius:14px;font-weight:900;padding:14px 16px;
  box-shadow:0 10px 24px rgba(255,90,60,.17)
}
.primary:disabled{opacity:.55;cursor:wait}
.big{width:100%;min-height:52px;margin-top:10px}
.status{font-size:12px;margin:10px 2px 0;min-height:16px}

.filters{
  display:flex;gap:8px;overflow:auto;margin:18px -14px 12px;padding:0 14px 4px;
  scrollbar-width:none
}
.filter{
  flex:none;border:1px solid var(--line);background:var(--panel);color:var(--muted);
  border-radius:999px;padding:10px 14px;font-weight:800;font-size:12px
}
.filter.active{color:#fff;border-color:#555560;background:#24242c}

.offers{display:grid;gap:14px}
.offer-card{
  overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);
  background:var(--panel);box-shadow:var(--shadow)
}
.media-wrap{
  position:relative;aspect-ratio:16/10;background:#0f0f12;overflow:hidden
}
.product-image{width:100%;height:100%;object-fit:cover;display:block}
.product-image[src=""]{display:none}
.market-badge{position:absolute;left:12px;top:12px;background:rgba(11,11,13,.8);color:#fff}
.offer-body{padding:16px}
.product-top{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.product-title{font-size:18px;line-height:1.22;margin-bottom:13px}
.date-label{flex:none;font-size:10px;color:var(--muted)}
.price-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}
.inline-input{font-size:13px;padding:12px}
.inline-input.strong{font-weight:900;color:#fff}
.style-switch{
  display:grid;grid-template-columns:1fr 1fr;gap:7px;background:#0f0f13;padding:5px;border-radius:14px;margin-bottom:10px
}
.style-btn{
  border:0;border-radius:10px;padding:10px 8px;background:transparent;color:var(--muted);font-size:12px;font-weight:900
}
.style-btn.active{background:#25252d;color:#fff}
.caption-editor{resize:vertical;min-height:195px;line-height:1.5;font-size:14px}
.actions{display:grid;grid-template-columns:1.5fr .7fr;gap:8px;margin-top:10px}
.secondary,.ghost{
  border:1px solid var(--line);background:#23232a;color:#fff;border-radius:14px;font-weight:900;padding:13px 12px
}
.sub-actions{display:flex;justify-content:space-between;gap:8px;margin-top:9px}
.ghost{background:transparent;color:var(--muted);padding:9px 4px;border-color:transparent;font-size:11px}
.ghost.danger{color:#ff8b96}

.empty{text-align:center;padding:50px 24px;color:var(--muted)}
.empty-icon{font-size:40px;margin-bottom:12px}
.empty h3{color:#fff;margin-bottom:6px}

@media(min-width:700px){
  main{padding-left:20px;padding-right:20px}
  .offer-card{display:grid;grid-template-columns:260px 1fr}
  .media-wrap{aspect-ratio:auto;min-height:100%}
}