/* V438S - Export Center */
.v438s-export-center,
.v438s-columns,
.v438s-history{
  margin-bottom:12px;
  padding:14px;
  border:1px solid var(--border);
  border-radius:12px;
  background:var(--card);
}
.v438s-center-head,
.v438s-section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:12px;
  margin-bottom:11px;
}
.v438s-center-head>div>span,
.v438s-section-head>div>span{
  display:block;
  font-size:8px;
  font-weight:800;
  letter-spacing:.08em;
  color:var(--muted-foreground);
}
.v438s-center-head h2,
.v438s-section-head h3{
  margin:3px 0 0;
  font-size:13px;
}
.v438s-center-head>small,
.v438s-section-head>small{
  font-size:8px;
  color:var(--muted-foreground);
}
.v438s-stepbar{
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:6px;
  margin-bottom:10px;
}
.v438s-stepbar>div{
  display:flex;
  align-items:center;
  gap:6px;
  min-height:38px;
  padding:7px 8px;
  border:1px solid var(--border);
  border-radius:8px;
  background:var(--background);
}
.v438s-stepbar b{
  display:flex;
  align-items:center;
  justify-content:center;
  width:20px;height:20px;
  border-radius:999px;
  background:var(--muted);
  font-size:7px;
}
.v438s-stepbar span{
  font-size:7.5px;
}
.v438s-presets{
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:6px;
}
.v438s-presets button{
  min-height:34px;
  border:1px solid var(--border);
  border-radius:8px;
  background:var(--background);
  font-size:8px;
  cursor:pointer;
}
.v438s-presets button.active{
  border-color:color-mix(in srgb,var(--brand-green) 48%,var(--border));
  background:color-mix(in srgb,var(--brand-green) 7%,var(--background));
  color:var(--brand-green);
  font-weight:700;
}
.v438s-column-grid{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:6px;
}
.v438s-column-grid label{
  display:flex;
  align-items:center;
  gap:7px;
  min-height:36px;
  padding:7px 9px;
  border:1px solid var(--border);
  border-radius:8px;
  background:var(--background);
  font-size:8px;
}
.v438s-column-grid label.disabled{
  opacity:.5;
}
.v438s-column-grid input{
  width:14px;height:14px;
}
.v438s-warnings{
  margin-top:9px;
  padding:9px 10px;
  border:1px solid #f59e0b55;
  border-radius:8px;
  background:#fffbeb;
}
.v438s-warnings strong{
  display:block;
  font-size:8px;
}
.v438s-warnings div{
  display:flex;
  flex-wrap:wrap;
  gap:5px;
  margin-top:5px;
}
.v438s-warnings span{
  padding:3px 6px;
  border-radius:999px;
  background:#fef3c7;
  color:#92400e;
  font-size:7px;
}
.v438s-history-list{
  display:flex;
  flex-direction:column;
}
.v438s-history-list>div{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:8px 0;
  border-bottom:1px solid var(--border);
}
.v438s-history-list>div:last-child{
  border-bottom:0;
}
.v438s-history-list strong,
.v438s-history-list b{
  display:block;
  font-size:8.5px;
}
.v438s-history-list small{
  display:block;
  margin-top:2px;
  font-size:7px;
  color:var(--muted-foreground);
}
.v438s-history-list>div>div:last-child{
  text-align:right;
}

@media(max-width:760px){
  .v438s-export-center,
  .v438s-columns,
  .v438s-history{
    margin-bottom:8px;
    padding:9px;
    border-radius:10px;
  }
  .v438s-center-head,
  .v438s-section-head{
    flex-direction:column;
    align-items:flex-start;
    gap:3px;
    margin-bottom:8px;
  }
  .v438s-center-head h2,
  .v438s-section-head h3{
    font-size:11px;
  }
  .v438s-center-head>small,
  .v438s-section-head>small{
    font-size:6.9px;
    line-height:1.35;
  }
  .v438s-stepbar{
    grid-template-columns:1fr;
    gap:4px;
  }
  .v438s-stepbar>div{
    min-height:34px;
    padding:6px 7px;
  }
  .v438s-stepbar span{
    font-size:7px;
  }
  .v438s-presets{
    grid-template-columns:1fr 1fr;
    gap:5px;
  }
  .v438s-presets button{
    min-height:36px;
    font-size:7.5px;
  }
  .v438s-column-grid{
    grid-template-columns:1fr 1fr;
    gap:5px;
  }
  .v438s-column-grid label{
    min-height:36px;
    font-size:7.5px;
  }
  .v438s-warnings{
    padding:8px;
  }
  .v438s-history-list>div{
    align-items:flex-start;
    padding:7px 0;
  }
}

@media(max-width:390px){
  .v438s-presets,
  .v438s-column-grid{
    grid-template-columns:1fr;
  }
  .v438s-history-list>div{
    flex-direction:column;
  }
  .v438s-history-list>div>div:last-child{
    text-align:left;
  }
}