/* 批量工具页共享样式。变量与版式沿用 site.css。 */

.tool-main { max-width: 860px; }
.crumbs { padding-top: 0.6rem; }

.tool-card {
  margin: 1.1rem 0 0;
  padding: 1rem 1.1rem 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.tool-card h2 { margin: 0 0 0.7rem; font-size: 0.95rem; }

.card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.9rem;
  margin: 0 0 0.7rem;
}

.card-head h2 { margin: 0; }
.card-head .stats { margin-inline-start: 0; }
.card-sub { margin: 0 0 0.55rem; padding: 0; }

.checks { display: flex; flex-wrap: wrap; gap: 0.3rem 1rem; }

.check {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.83rem;
  color: var(--text-dim);
  cursor: pointer;
}

.check input { accent-color: var(--accent); width: 0.95rem; height: 0.95rem; }
.check-mid { align-self: center; min-height: 38px; }

.row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 0.7rem 0.9rem;
  margin-top: 0.7rem;
}

.row > .field { margin: 0; }

.field {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-size: 0.78rem;
  color: var(--text-dim);
}

.field > span { letter-spacing: 0.02em; }

.field input[type="number"],
.field input[type="date"],
.field input[type="datetime-local"],
.field input[type="text"],
.field select,
.sel {
  min-height: 38px;
  padding: 0.3rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.88rem;
}

.field input[type="color"] {
  width: 3.2rem;
  height: 38px;
  padding: 0.15rem;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
}

.field input[type="range"] { width: 10rem; accent-color: var(--accent); }

textarea.in, textarea.out {
  width: 100%;
  padding: 0.8rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font: 0.87rem/1.65 ui-monospace, SFMono-Regular, "Cascadia Mono", Consolas, "PingFang SC", monospace;
  resize: vertical;
}

textarea.in:focus-visible, textarea.out:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
textarea.out { background: var(--surface-2); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  text-decoration: none;
  transition: border-color 0.12s, color 0.12s;
}

.btn:hover { border-color: var(--accent); color: var(--accent); }

.btn-primary {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-text);
  font-weight: 600;
}

.btn-primary:hover { background: var(--accent-deep); color: var(--accent-text); }

.btn-ghost { min-height: 32px; padding: 0.22rem 0.6rem; font-size: 0.8rem; color: var(--text-dim); }

.stats { margin-inline-start: auto; font-size: 0.78rem; color: var(--text-dim); font-variant-numeric: tabular-nums; }
.acts { display: flex; gap: 0.35rem; }

.kv {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.45rem 1.2rem;
  margin: 0;
}

.kv dt { color: var(--text-dim); font-size: 0.86rem; }
.kv dd { margin: 0; font-weight: 600; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.kv dd.pos { color: var(--ok); }
.kv dd.neg { color: #c2554d; }

.big { font-size: 1.9rem; font-weight: 700; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.dim { color: var(--text-dim); font-size: 0.8rem; }
.dim2 { display: block; color: var(--text-dim); font-size: 0.72rem; font-weight: 400; }
.mono { font-variant-numeric: tabular-nums; }

.note { margin: 0.85rem 0 0; font-size: 0.78rem; color: var(--text-dim); line-height: 1.6; }

.out-inline { font-size: 1.05rem; min-width: 5ch; font-variant-numeric: tabular-nums; }
.out-inline.neg { color: #c2554d; }
.mid { color: var(--text-dim); }

.scroll-x { overflow-x: auto; margin-top: 0.8rem; }

.tbl { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
.tbl th, .tbl td { padding: 0.42rem 0.6rem; border-bottom: 1px solid var(--border); text-align: start; }
.tbl thead th { color: var(--text-dim); font-size: 0.76rem; font-weight: 600; }
.tbl tbody tr:last-child td { border-bottom: 0; }

.result-list { margin: 0; padding-inline-start: 0; list-style: none; font-size: 1rem; }
.result-list li { padding: 0.35rem 0; border-bottom: 1px dashed var(--border); }
.result-list li:last-child { border-bottom: 0; }

.bmi-top { display: flex; gap: 2rem; align-items: baseline; }
.tag {
  display: inline-block;
  padding: 0.15rem 0.7rem;
  border-radius: 99px;
  font-size: 0.9rem;
  font-weight: 700;
}
.tag.c-ok { color: var(--ok); background: color-mix(in srgb, var(--ok) 12%, transparent); }
.tag.c-low { color: #2b6cb0; background: color-mix(in srgb, #2b6cb0 12%, transparent); }
.tag.c-warn { color: #a15c07; background: color-mix(in srgb, #a15c07 14%, transparent); }
.tag.c-bad { color: #c2554d; background: color-mix(in srgb, #c2554d 14%, transparent); }

.meter {
  position: relative;
  height: 8px;
  margin: 1rem 0 0.4rem;
  border-radius: 99px;
  background: linear-gradient(to right, #7db4e8 0%, #6cc79b 23%, #6cc79b 45%, #e8b45a 52%, #e07b72 72%, #c2554d 100%);
}

.meter i {
  position: absolute;
  top: -4px;
  width: 4px;
  height: 16px;
  border-radius: 2px;
  background: var(--text);
  transform: translateX(-2px);
}

.drop {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.7rem;
  padding: 1.6rem 1rem;
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  text-align: center;
  transition: border-color 0.15s, background 0.15s;
}

.drop.over { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 7%, var(--surface)); }
.drop p { margin: 0; color: var(--text-dim); font-size: 0.88rem; }

.files { list-style: none; margin: 0; padding: 0; }
.files li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 1rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.86rem;
}
.files li:last-child { border-bottom: 0; }
.fname { font-weight: 600; overflow-wrap: anywhere; }
.files .btn { margin-inline-start: auto; }
.pos { color: var(--ok); }
.neg { color: #c2554d; }

audio { width: 100%; margin-bottom: 0.7rem; }

@media (max-width: 620px) {
  .kv { grid-template-columns: 1fr; gap: 0.1rem 0; }
  .kv dt { margin-top: 0.4rem; }
  .bmi-top { gap: 1.2rem; }
}