:root{
  --bg:#0b0c10;
  --card:#11131a;
  --muted:rgba(255,255,255,.72);
  --line:rgba(255,255,255,.10);
  --good:#15b26b;
  --hold:#ffb020;
  --bad:#ff4d4f;
  --btn:#6B3F2E;
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;
  background:var(--bg);
  color:#fff;
}

.wrap{max-width:1100px;margin:0 auto;padding:16px}

/* Header (balik ke style gradasi rapih) */
.top{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:16px 18px;
  background:linear-gradient(135deg, rgba(107,63,46,.35), rgba(17,19,26,.92));
  border:1px solid var(--line);
  border-radius:16px;
}
.title{font-weight:900;letter-spacing:.2px}
.subtitle{font-size:13px;color:var(--muted);margin-top:4px}
.topRight{ text-align:right; }
.topRight a{color:#fff;opacity:.9;text-decoration:none;font-weight:900}
.small{font-size:12px;color:var(--muted)}

/* Tabs */
.tabs{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.tab{
  padding:10px 12px;
  background:rgba(255,255,255,.06);
  border:1px solid var(--line);
  border-radius:12px;
  cursor:pointer;
  font-weight:900;
  color:rgba(255,255,255,.86);
}
.tab.active{
  background:rgba(107,63,46,.35);
  border-color:rgba(107,63,46,.65);
  color:#fff;
}

/* Panels */
.panel{
  margin-top:12px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  padding:16px;
}

/* Filters */
.row{
  display:flex;
  flex-wrap:wrap;
  gap:14px;              /* lebih renggang */
  align-items:flex-end;
}
.field{min-width:190px;flex:0 0 auto}
.field.wide{flex:1 1 260px;min-width:260px}

label{font-size:12px;color:var(--muted);display:block;margin-bottom:8px}
input,select{
  width:100%;
  padding:11px 12px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(0,0,0,.35);
  color:#fff;
  outline:none;
}
input:focus,select:focus{border-color:rgba(107,63,46,.7)}

/* Buttons */
.btn{
  padding:11px 12px;
  border-radius:12px;
  border:1px solid rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:#fff;
  cursor:pointer;
  font-weight:900;
}
.btn.primary{background:var(--btn);border-color:rgba(107,63,46,.85)}
.btn.danger{background:rgba(255,77,79,.15);border-color:rgba(255,77,79,.55);color:#ffd9d9}
.btn.good{background:rgba(21,178,107,.15);border-color:rgba(21,178,107,.55);color:#d6ffe9}
.btn:disabled{opacity:.45;cursor:not-allowed}

/* Utility */
.hr{height:1px;background:var(--line);margin:14px 0}
.notice{font-size:13px;color:var(--muted);line-height:1.35}

/* Lists */
.list{margin-top:10px;border-top:1px solid var(--line)}
.item{
  display:grid;
  grid-template-columns:140px 1fr 160px 230px;
  gap:10px;
  padding:14px 0;
  border-bottom:1px solid var(--line);
  align-items:center;
}
.badge{display:inline-block;padding:4px 8px;border-radius:999px;font-size:12px;font-weight:900}
.b-hold{background:rgba(255,176,32,.18);border:1px solid rgba(255,176,32,.5);color:#ffe7bb}
.b-booked{background:rgba(21,178,107,.18);border:1px solid rgba(21,178,107,.5);color:#d6ffe9}
.b-other{background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);color:#fff}
.meta{font-size:13px;color:rgba(255,255,255,.84);line-height:1.35}
.actions{display:flex;gap:8px;justify-content:flex-end;flex-wrap:wrap}

/* Toast */
.toastWrap{
  position:fixed;left:50%;bottom:18px;transform:translateX(-50%);
  z-index:9999;
  width:min(520px, calc(100% - 28px));
  pointer-events:none;
}
.toast{
  pointer-events:auto;
  padding:12px 14px;
  border-radius:14px;
  border:1px solid var(--line);
  background:rgba(17,19,26,.94);
  box-shadow:0 12px 32px rgba(0,0,0,.35);
  font-weight:900;
  display:flex;align-items:flex-start;justify-content:space-between;gap:10px;
  margin-top:10px;
}
.toast.ok{border-color:rgba(21,178,107,.45)}
.toast.bad{border-color:rgba(255,77,79,.45)}
.toast small{display:block;font-weight:700;opacity:.75;margin-top:3px}
.toast button{
  pointer-events:auto;
  border:0;background:transparent;color:#fff;opacity:.8;
  cursor:pointer;font-weight:900;
}

/* Mobile fixes */
@media (max-width: 900px){
  .item{grid-template-columns:1fr}
  .actions{justify-content:flex-start}
  .field{min-width:100%}   /* filter fields masuk ke kotak, gak keluar */
  .row{gap:16px}           /* tambah vertical spacing di mobile */
}