/* Việt hoá hàng loạt (/hang-loat). Uses the site tokens from theme.css. */
.batch{padding:clamp(28px,4vw,56px) 0 80px}
.batch-hero{max-width:760px;margin-bottom:clamp(20px,3vw,32px)}
.batch-hero h1{font:600 clamp(2rem,1.4rem + 2.4vw,3.1rem)/1.12 var(--font-display);margin:.35rem 0 .7rem;letter-spacing:-.01em}
.batch-hero h1 em{font-style:italic;color:var(--accent-ink)}
.batch-has .batch-hero .lead{display:none}
.batch-beta{margin:.7rem 0 0;font-size:.9375rem;line-height:1.6;color:var(--muted)}
.batch-beta .tag{margin:0 .5rem 0 0;vertical-align:.08em}
.batch-has .batch-beta{display:none}
.batch-has .batch-hero h1{font-size:clamp(1.6rem,1.2rem + 1.4vw,2.2rem)}

.batch-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:clamp(18px,2.5vw,32px);align-items:start}
.batch-side{position:sticky;top:84px;display:flex;flex-direction:column;gap:14px}
@media (max-width:900px){.batch-layout{grid-template-columns:1fr}.batch-side{position:static;order:-1}}

/* drop zone */
.batch-drop{display:flex;align-items:center;gap:1.4rem;padding:clamp(22px,3.5vw,40px);border:2px dashed var(--line-2);border-radius:var(--r-lg);background:var(--surface);cursor:pointer;transition:border-color .2s,background .2s,padding .2s}
.batch-drop:hover,.batch-drop:focus-visible,.batch-drop.drag{border-color:var(--accent);background:var(--accent-soft);outline:none}
.batch-drop-art{display:flex;gap:6px;flex:none}
.batch-drop-art span{display:grid;place-items:center;width:58px;height:66px;border-radius:12px;background:var(--paper);border:1px solid var(--line);font:600 26px/1 var(--font-display);color:var(--ink-2);box-shadow:var(--shadow-1)}
.batch-drop-art span:nth-child(2){transform:translateY(-6px) rotate(-3deg);background:var(--accent-soft);color:var(--accent-ink);border-color:var(--accent-line)}
.batch-drop-art span:nth-child(3){transform:rotate(3deg)}
.batch-drop-text{display:flex;flex-direction:column;gap:.3rem}
.batch-drop-text b{font:600 1.1875rem/1.3 var(--font-ui)}
.batch-drop-text small{color:var(--muted)}
.batch-has .batch-drop{padding:14px 18px;gap:1rem}
.batch-has .batch-drop-art span{width:36px;height:40px;font-size:16px;border-radius:8px}
.batch-has .batch-drop-text b{font-size:1rem}
@media (max-width:560px){.batch-drop{flex-direction:column;text-align:center}}

.batch-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}
.batch-steps>div{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px}
.batch-steps span{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--ink);color:#fff;font:600 .875rem/1 var(--font-ui);margin-bottom:.6rem}
.batch-steps b{display:block;font-size:1rem;margin-bottom:.25rem}
.batch-steps p{margin:0;color:var(--muted);font-size:.9rem}
@media (max-width:700px){.batch-steps{grid-template-columns:1fr}}

/* list */
.batch-toolbar{display:flex;align-items:center;gap:.4rem;margin:18px 0 10px}
.batch-sub{margin:0 auto 0 0;color:var(--muted);font-size:.9375rem}
.batch-list{display:flex;flex-direction:column;gap:12px}
.bfam{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;padding:0}
.bfam-head{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,var(--paper),var(--surface))}
.bfam-head>div{flex:1;min-width:0}
.bfam-head h3{margin:0;font:600 1.0625rem/1.3 var(--font-ui);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bfam-head small{color:var(--muted)}
.bfam-count{color:var(--muted);font-size:.875rem;white-space:nowrap}
.bfam-head .btn[disabled]{opacity:.45;cursor:default}
.brow{display:grid;grid-template-columns:minmax(120px,190px) minmax(0,1fr) auto;align-items:center;gap:14px;padding:10px 16px;border-top:1px solid var(--line)}
.brow:first-of-type{border-top:0}
.bname{min-width:0;display:flex;flex-direction:column}
.bname b{font-weight:600;font-size:.9375rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bname small{color:var(--faint);font-size:.78rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bmid{min-width:0;display:flex;flex-direction:column;gap:2px}
.bsample{font-size:1.6rem;line-height:1.55;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink)}
.bwhy{color:var(--muted);font-size:.84rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brow.error .bwhy,.brow.skipped .bwhy{white-space:normal}
@media (max-width:600px){.brow{grid-template-columns:1fr auto}.bmid{grid-column:1/-1;order:3}}

.bstat{display:inline-flex;align-items:center;gap:6px;justify-content:center;min-width:76px;padding:.3rem .65rem;border-radius:99px;font:600 .8rem/1.2 var(--font-ui);white-space:nowrap}
.bstat.wait{background:var(--sunken);color:var(--muted)}
.bstat.skip{background:var(--sunken);color:var(--faint)}
.bstat.run{background:var(--accent-soft);color:var(--accent-ink)}
.bstat.run i{width:14px;height:14px;border-radius:50%;background:conic-gradient(var(--accent) var(--p),color-mix(in srgb,var(--accent) 18%,transparent) 0)}
.bstat.good{background:var(--ok-soft);color:var(--ok)}
.bstat.ok{background:var(--accent-soft);color:var(--accent-ink)}
.bstat.warn{background:var(--warn-soft);color:var(--warn)}
.bstat.bad{background:var(--bad-soft);color:var(--bad)}
.brow.building{background:color-mix(in srgb,var(--accent-soft) 45%,transparent)}

/* side panels */
.batch section.bpanel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px}
.brun-top{display:flex;align-items:baseline;gap:.5rem}
.brun-top b{font:600 2rem/1 var(--font-display)}
.brun-top span{color:var(--muted)}
.bbar{height:8px;border-radius:99px;background:var(--sunken);overflow:hidden;margin:12px 0}
.bbar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),#6d7bf0);border-radius:inherit;transition:width .4s}
.btally{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:0 0 10px}
.btally div{background:var(--paper);border-radius:10px;padding:8px 10px}
.btally dt{font-size:.75rem;color:var(--muted)}
.btally dd{margin:0;font:600 1.25rem/1.2 var(--font-ui)}
.btally .good dd{color:var(--ok)}.btally .ok dd{color:var(--accent-ink)}.btally .bad dd{color:var(--warn)}
.bline{font-size:.84rem;color:var(--muted);min-height:2.5em;margin:0 0 12px}
.brun-actions{display:flex;flex-direction:column;gap:6px;margin-bottom:8px}
.brun-actions .btn,.brun #batch-all{width:100%}
.brun .btn[disabled]{opacity:.5;cursor:default}
.brun #batch-all[aria-busy=true]{opacity:.6}
.bset h2{font:600 1rem/1.3 var(--font-ui);margin:0 0 .4rem}
.bfield{display:block;font:600 .8125rem/1.3 var(--font-ui);color:var(--ink-2);margin:14px 0 6px}
.bset input[type=text]{min-height:40px;font-size:.9375rem}
.bhelp{font-size:.78rem;color:var(--muted);margin:6px 0 0}
.bhelp code{font-size:.78rem;background:var(--sunken);padding:1px 4px;border-radius:4px}
.bset .switch{margin-top:12px}
.bnote{font-size:.78rem;color:var(--faint);margin:0 4px}

/* shared controls (same look as the Studio kit) */
.seg[role=radiogroup]{display:flex;width:100%;background:var(--sunken);padding:3px;border-radius:10px;gap:2px;box-sizing:border-box}
.seg[role=radiogroup] button{flex:1 1 0;min-width:0;border:0;background:transparent;color:var(--ink-2);font:600 12.5px/1.2 var(--font-ui);padding:.55rem .5rem;border-radius:8px;cursor:pointer;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:background .15s,color .15s,box-shadow .15s}
.seg[role=radiogroup] button:hover{color:var(--ink)}
.seg[role=radiogroup] button[aria-checked=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 3px rgba(20,24,60,.14)}
.seg[role=radiogroup] button[disabled]{cursor:default}
.switch{display:flex;align-items:center;gap:.6rem;font:500 13.5px/1.35 var(--font-ui);color:var(--ink);cursor:pointer;user-select:none}
.switch input{-webkit-appearance:none;appearance:none;flex:none;position:relative;width:36px;height:20px;margin:0;border-radius:99px;background:color-mix(in srgb,var(--ink) 18%,transparent);cursor:pointer;transition:background .18s}
.switch input::after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:transform .18s}
.switch input:checked{background:var(--accent)}
.switch input:checked::after{transform:translateX(16px)}
.switch input:focus-visible{box-shadow:0 0 0 3px var(--accent-line)}

.batch-toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:.7rem 1.1rem;border-radius:12px;font-size:.9rem;box-shadow:var(--shadow-2);z-index:40;max-width:min(560px,90vw)}
.batch [hidden]{display:none!important}