/* Studio 页面样式。和查看页（view.css）同一套颜色和版式：侧栏 224、顶栏 66、卡片圆角 14。 */
:root {
  --bg: #fafbfc; --panel: #fff; --side: #f3f5f7; --border: #e4e7eb; --line: #eef1f4;
  --text-1: #0f172a; --text-2: #475569; --text-3: #64748b;
  --accent: #2563eb; --accent-bg: #e8eefb; --accent-text: #1d4ed8;
  --ok: #059669; --ok-bg: #edf7f3; --ok-text: #287161;
  --warn: #d97706; --warn-bg: #fff7e8; --err: #dc2626; --err-bg: #fdeeee;
  --tag-bg: #f1f4f8; --tag-text: #57677c; --th-bg: #f7f9fb; --th-text: #69778a;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1419; --panel: #161b22; --side: #12171d; --border: #2a313a; --line: #222932;
    --text-1: #e6edf3; --text-2: #b1bac4; --text-3: #8b949e;
    --accent: #4c8dff; --accent-bg: #1c2a44; --accent-text: #8fb6ff;
    --ok: #3fb68b; --ok-bg: #12291f; --ok-text: #7fd3ae;
    --warn: #e3a03a; --warn-bg: #2d2412; --err: #f06a6a; --err-bg: #2f1818;
    --tag-bg: #1f262e; --tag-text: #a5b1bf; --th-bg: #1a2028; --th-text: #8f9bab;
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg); color: var(--text-1);
  font: 14px/1.55 "Segoe UI Variable Text", "Segoe UI", "Microsoft YaHei", system-ui, sans-serif;
}
code, pre { font-family: "Cascadia Code", Consolas, "Microsoft YaHei", monospace; font-size: 12.5px; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
.shell { display: flex; min-height: 100vh; }
.side {
  width: 224px; flex: none; background: var(--side); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 18px 14px; position: sticky; top: 0; height: 100vh;
}
.brand { display: flex; gap: 10px; align-items: center; padding: 4px 6px 18px; }
.brand-mark { width: 32px; height: 32px; border-radius: 9px; background: var(--accent); color: #fff; display: grid; place-items: center; font-weight: 700; }
.brand-name { font-weight: 600; font-size: 13.5px; }
.brand-sub { color: var(--text-3); font-size: 12px; }
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav button { text-align: left; border: 0; background: transparent; padding: 8px 12px; border-radius: 8px; color: var(--text-2); cursor: pointer; }
.nav button:hover { background: var(--panel); }
.nav button.active { background: var(--accent-bg); color: var(--accent-text); font-weight: 600; }
.side-foot { margin-top: auto; color: var(--text-3); font-size: 12px; padding: 6px; }
.main { flex: 1; min-width: 0; }
.top { height: 66px; display: flex; align-items: center; justify-content: space-between; padding: 0 28px; border-bottom: 1px solid var(--border); background: var(--panel); }
.top h1 { font-size: 18px; margin: 0; font-weight: 600; }
.top-right { display: flex; gap: 10px; align-items: center; }
.content { max-width: 1500px; padding: 24px 28px 48px; }
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px; margin-bottom: 16px; }
.card h2 { font-size: 15px; margin: 0 0 12px; font-weight: 600; }
.card h3 { font-size: 13.5px; margin: 14px 0 8px; font-weight: 600; color: var(--text-2); }
.muted { color: var(--text-3); }
.small { font-size: 12.5px; margin: 8px 0 0; }
.err { color: var(--err); }
.okc { color: var(--ok-text); }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.small-row { margin-top: 8px; }
input[type=text], input[type=password], select, textarea {
  border: 1px solid var(--border); background: var(--panel); border-radius: 8px; padding: 7px 10px; min-height: 36px;
}
textarea { width: 100%; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent-bg); border-color: var(--accent); }
.btn { border: 1px solid var(--accent); background: var(--accent); color: #fff; border-radius: 8px; padding: 7px 16px; min-height: 36px; cursor: pointer; }
.btn.ghost { background: transparent; color: var(--text-2); border-color: var(--border); }
.btn.ghost:hover { background: var(--th-bg); }
.btn.small { min-height: 28px; padding: 3px 10px; font-size: 12.5px; }
.btn.danger { color: var(--err); border-color: var(--err); }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.form { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.form.sub { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
.form label { display: flex; flex-direction: column; gap: 4px; color: var(--text-3); font-size: 12.5px; }
.form select { min-width: 240px; }
.form input[type=text] { min-width: 200px; }
.banner { padding: 10px 14px; border-radius: 10px; margin-bottom: 16px; }
.banner.err { background: var(--err-bg); color: var(--err); }
.banner.warn { background: var(--warn-bg); color: var(--warn); }
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 14px; margin-bottom: 16px; }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px; }
.stat .k { color: var(--text-3); font-size: 12.5px; }
.stat .v { font-size: 26px; font-weight: 600; margin-top: 2px; }
.split { display: flex; gap: 16px; align-items: flex-start; }
.split > div { flex: 1; min-width: 0; }
@media (max-width: 1100px) { .split { flex-direction: column; } .split > div { width: 100%; } }
.tbl { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; background: var(--th-bg); color: var(--th-text); font-size: 11px; font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
td { padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
td.nw { white-space: nowrap; }
tr.click { cursor: pointer; }
tr.click:hover td { background: var(--th-bg); }
tr.sel td { background: var(--accent-bg); }
.tag { display: inline-block; background: var(--tag-bg); color: var(--tag-text); border-radius: 6px; padding: 1px 7px; font-size: 12px; margin: 1px 4px 1px 0; max-width: 100%; vertical-align: middle; }
.tag.yes { background: var(--ok-bg); color: var(--ok-text); }
.tag.warn { background: var(--warn-bg); color: var(--warn); }
.tag.no { background: var(--err-bg); color: var(--err); }
pre.box { background: var(--th-bg); border: 1px solid var(--line); border-radius: 10px; padding: 10px 12px; white-space: pre-wrap; word-break: break-all; margin: 10px 0 0; max-height: 280px; overflow: auto; }
.link { color: var(--accent-text); cursor: pointer; border: 0; background: none; padding: 0; text-decoration: none; font-size: 12.5px; }
.link:hover { text-decoration: underline; }
.empty { color: var(--text-3); padding: 18px 0; text-align: center; }
.drop { border: 2px dashed var(--border); border-radius: 14px; padding: 26px 20px; text-align: center; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 8px; }
.drop:hover, .drop.over, .drop:focus { border-color: var(--accent); background: var(--accent-bg); outline: none; }
.drop-title { font-size: 15px; font-weight: 600; }
.ulog, .plain { list-style: none; margin: 10px 0 0; padding: 0; font-size: 12.5px; }
.ulog li, .plain li { padding: 2px 0; }
.ulog { max-height: 140px; overflow: auto; }
.fields { display: flex; flex-direction: column; gap: 14px; }
.f { display: flex; flex-direction: column; gap: 6px; }
.f > span { color: var(--text-3); font-size: 12.5px; }
.f input[type=text], .f input[type=password] { width: 100%; }
.radios { display: flex; gap: 18px; flex-wrap: wrap; }
.radios label { display: flex; gap: 6px; align-items: center; cursor: pointer; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; min-height: 24px; align-items: center; }
.chip { display: inline-flex; align-items: center; gap: 4px; background: var(--accent-bg); color: var(--accent-text); border-radius: 8px; padding: 2px 4px 2px 10px; font-size: 12.5px; }
.chip .gone { color: var(--err); }
.chip .x { border: 0; background: transparent; cursor: pointer; font-size: 15px; line-height: 1; color: inherit; padding: 0 6px; }
.res { display: flex; flex-direction: column; gap: 2px; }
.resbtn { text-align: left; border: 1px solid var(--line); background: var(--panel); border-radius: 8px; padding: 5px 10px; cursor: pointer; }
.resbtn:hover { background: var(--accent-bg); }
.sg { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.sg:last-child { border-bottom: 0; }
.warnrow { background: var(--warn-bg); color: var(--warn); border-radius: 8px; padding: 6px 10px; margin: 6px 0; font-size: 13px; }
.preview, .done { margin-top: 12px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--th-bg); }
.counts { font-weight: 600; margin-bottom: 6px; }

/* 登录：盖住整个页面，登录前不露出里面的东西 */
.login { position: fixed; inset: 0; background: var(--bg); display: flex; align-items: center; justify-content: center; z-index: 50; padding: 16px; }
.login-card { width: 100%; max-width: 360px; background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 28px 24px; display: flex; flex-direction: column; gap: 14px; }
.login-card h1 { margin: 0; font-size: 20px; }
.login-card .brand-mark { align-self: flex-start; }
.login-card .f { display: flex; flex-direction: column; gap: 6px; }
.login-card input { min-height: 38px; }