:root{
  --bg:#0b0c10;
  --panel: rgba(255,255,255,.05);
  --panel2: rgba(255,255,255,.035);
  --border: rgba(255,255,255,.12);
  --txt:#e9eefc;
  --muted: rgba(233,238,252,.72);
  --muted2: rgba(233,238,252,.60);
  --accent:#4CAF50;
  --danger:#ff4d4d;
  --shadow: 0 18px 50px rgba(0,0,0,.45);
  --r: 18px;
}

*{ box-sizing:border-box; }
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background:
    radial-gradient(1200px 800px at 15% 10%, rgba(76,175,80,.18), transparent 60%),
    radial-gradient(900px 700px at 85% 30%, rgba(90,170,255,.12), transparent 55%),
    var(--bg);
  color: var(--txt);
}

a{ color: inherit; }
.wrap{ max-width: 1100px; margin:0 auto; padding: 22px; }

.topbar{
  display:flex; align-items:center; justify-content:space-between;
  gap:14px; flex-wrap:wrap;
  padding: 14px 16px;
  border:1px solid var(--border);
  border-radius: var(--r);
  background: rgba(10,12,18,.55);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}

.brand{
  display:flex; align-items:center; gap:10px;
  font-weight: 950;
  letter-spacing: .2px;
}
.logo{
  width: 40px; height: 40px; border-radius: 14px;
  display:grid; place-items:center;
  background: rgba(76,175,80,.14);
  border:1px solid rgba(76,175,80,.35);
}
.sub{
  font-size:12px; color: var(--muted);
  font-weight: 650;
}

.actions{ display:flex; gap:10px; flex-wrap:wrap; align-items:center; }

.btn{
  display:inline-flex; align-items:center; justify-content:center;
  gap:8px;
  padding: 10px 12px;
  border-radius: 14px;
  border:1px solid var(--border);
  text-decoration:none;
  font-weight: 900;
  cursor:pointer;
  background: rgba(255,255,255,.06);
}
.btn:hover{ transform: translateY(-1px); }
.btn.primary{
  background: linear-gradient(135deg, rgba(76,175,80,.92), rgba(76,175,80,.55));
  border-color: rgba(76,175,80,.55);
  color: #08120a;
}
.btn.ghost{ background: rgba(255,255,255,.06); }
.btn.danger{
  background: rgba(255,60,60,.12);
  border-color: rgba(255,60,60,.32);
  color: var(--txt);
}

.card{
  margin-top: 14px;
  border: 1px solid var(--border);
  border-radius: var(--r);
  background: var(--panel);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card .head{
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,.10);
  display:flex; align-items:center; justify-content:space-between;
  gap:10px; flex-wrap:wrap;
}
.card .body{ padding: 16px; }
.h1{ font-size: 18px; font-weight: 950; margin:0; }
.k{ font-size:12px; color: var(--muted); }
.sep{ height:1px; background: rgba(255,255,255,.10); margin: 14px 0; }

.input, select, textarea{
  width: 100%;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(10,12,18,.60);
  color: var(--txt);
  padding: 12px 12px;
  outline: none;
}
label{ display:block; font-size:12px; color: var(--muted); margin-bottom:6px; font-weight: 700; }
.formRow{ display:grid; gap:10px; margin-top:10px; }

.grid{
  display:grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
@media(max-width: 980px){ .grid{ grid-template-columns: repeat(2, minmax(0, 1fr)); } }

.tile{
  border:1px solid rgba(255,255,255,.11);
  border-radius: 18px;
  overflow:hidden;
  background: var(--panel2);
  transition: transform .12s ease;
}
.tile:hover{ transform: translateY(-2px); }
.thumb{
  aspect-ratio: 4/3;
  overflow:hidden;
  background: rgba(0,0,0,.35);
}
.thumb img{
  width:100%; height:100%;
  object-fit:cover; display:block;
}
.tile .box{ padding: 12px; }
.price{ font-weight: 950; }

.badge{
  display:inline-flex; align-items:center; gap:6px;
  padding: 7px 10px;
  border-radius: 999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  font-size: 12px; color: var(--muted);
  font-weight: 800;
}

.alert{
  padding: 10px 12px;
  border-radius: 16px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
}
.alert.ok{ border-color: rgba(60,255,140,.22); background: rgba(60,255,140,.10); }
.alert.err{ border-color: rgba(255,60,60,.28); background: rgba(255,60,60,.12); }

.small{ font-size:12px; color: var(--muted2); }