:root{
  --brand:#fec639;
  --brand2:#ffd871;
  --bg:#0b0b0b;
  --card:#161616;
  --text:#ffffff;
  --muted:#a1a1a1;
  --line: rgba(255,255,255,.10);
  --shadow: 0 18px 50px rgba(0,0,0,.55);
  --radius: 18px;
  --tap: 44px;
}

*{box-sizing:border-box}
html,body{height:100%}

body{
  margin:0;
  font-family:Poppins, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:
    radial-gradient(900px 600px at 10% -10%, rgba(254,198,57,.12), transparent 60%),
    radial-gradient(900px 600px at 100% 0%, rgba(120,180,255,.10), transparent 55%),
    var(--bg);
  color:var(--text);
}

.topbar{
  position: sticky;
  top: 0;
  z-index: 10;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap: 12px;
  padding:14px 18px;
  background: linear-gradient(to bottom, rgba(0,0,0,.85), rgba(0,0,0,.55));
  border-bottom:1px solid var(--line);
  backdrop-filter: blur(10px);
}

.brand{display:flex;gap:12px;align-items:center; cursor:pointer; user-select:none}
.brand-txt{display:flex; flex-direction:column; line-height:1.05}
.brand strong{color: var(--brand); letter-spacing:.2px}
.brand span{font-size:12px; color: rgba(255,255,255,.70)}

.logo{
  width:38px;height:38px;border-radius:50%;
  background: linear-gradient(180deg, var(--brand), var(--brand2));
  box-shadow: 0 12px 30px rgba(254,198,57,.18);
  border: 2px solid rgba(0,0,0,.2);
}

.wrap{
  max-width:1080px;
  margin:0 auto;
  padding:18px;
  display:grid;
  gap:18px;
}

.card{
  background: linear-gradient(180deg, rgba(255,255,255,.07), rgba(255,255,255,.03));
  border-radius:var(--radius);
  padding:18px;
  border:1px solid var(--line);
  box-shadow: var(--shadow);
}

h2{margin:0 0 10px 0}
p{margin:0; color: rgba(255,255,255,.78); line-height:1.55}

label{display:block; font-size:12px; color: rgba(255,255,255,.75); margin: 0 0 6px 2px}
small{color: rgba(255,255,255,.65)}
.note{margin-top:12px; font-size:12px; color: rgba(255,255,255,.65); line-height:1.45}

.grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:14px;
  margin-top: 12px;
}

.full{grid-column:1/-1}

input,select,textarea{
  width:100%;
  min-height: var(--tap);
  padding:12px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.35);
  color:white;
  outline:none;
}

textarea{min-height:110px; resize: vertical}
input:focus, select:focus, textarea:focus{ box-shadow: 0 0 0 3px rgba(254,198,57,.20); border-color: rgba(254,198,57,.45) }

.btn{
  min-height: var(--tap);
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: var(--text);
  cursor:pointer;
  font-weight:700;
  transition: transform .12s ease, background .12s ease, border-color .12s ease, filter .12s ease;
}

.btn:hover{ background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.20); transform: translateY(-1px); }
.btn:active{ transform: translateY(0); }
.btn.primary{
  background: linear-gradient(180deg, var(--brand), var(--brand2));
  border-color: transparent;
  color: #111;
}
.btn.ghost{ background: rgba(255,255,255,.04); }
.btn.danger{ background: rgba(239,68,68,.12); border-color: rgba(239,68,68,.35); }

.user{display:flex; gap:10px; align-items:center}
.user span{font-size:12px; color: rgba(255,255,255,.75); max-width: 160px; overflow:hidden; text-overflow: ellipsis; white-space: nowrap;}

.pay-box{
  margin-top: 12px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
  padding:12px;
  border-radius: 14px;
  border: 1px dashed rgba(254,198,57,.35);
  background: rgba(254,198,57,.06);
}

.pay-status{display:grid; gap:4px}
#payStatus{font-weight:800}

.head-row{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap: 12px;
  flex-wrap:wrap;
}

.pill{
  font-size:12px;
  padding:8px 10px;
  border-radius:999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.78);
}

.actions{
  margin-top: 14px;
  display:flex;
  gap: 10px;
  flex-wrap:wrap;
}

.tools{
  display:flex;
  gap: 10px;
  align-items:center;
  flex-wrap:wrap;
}
.input{min-height: var(--tap); padding:10px 12px; border-radius: 999px; width: min(360px, 100%);}

.list{
  display:grid;
  gap:10px;
  margin-top: 12px;
}

.item{
  display:flex;
  gap:12px;
  background: rgba(0,0,0,.35);
  padding:12px;
  border-radius:14px;
  border: 1px solid rgba(255,255,255,.10);
}

.item img{
  width:74px;
  height:74px;
  object-fit:cover;
  border-radius:12px;
  border: 1px solid rgba(255,255,255,.10);
}

.item strong{display:block}
.item .meta{display:grid; gap: 4px}
.item .meta small{display:block}

.badge{
  display:inline-flex;
  align-items:center;
  gap: 6px;
  font-size: 11px;
  padding:6px 9px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  width: fit-content;
}

.item .right{
  margin-left:auto;
  display:flex;
  gap: 8px;
  align-items:flex-start;
}

.footer{opacity:.75; text-align:center; padding: 6px 0 18px}

@media (max-width: 740px){
  .grid{grid-template-columns: 1fr}
  .user span{display:none}
  .tools{width:100%}
  .input{width:100%}
  .item{flex-direction: column}
  .item .right{margin-left:0}
}