/* Xuong Nhac Country - theo CHUAN_GIAO_DIEN_APP + BRAND_BOOK (Muc #13140F, Giay #F4F1EA, Dong #C9A45C, Reu #4F6B4A, Gach #A8442A) */
:root{--muc:#13140F;--giay:#F4F1EA;--giay2:#EAE5D8;--the:#FBF9F4;--dong:#C9A45C;--dong2:#E7C47A;--reu:#4F6B4A;--gach:#A8442A;--chu:#2B2A24;--mo:#6E695C;--vien:#DDD6C6}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--giay);color:var(--chu);font:15.5px/1.6 "Be Vietnam Pro",system-ui,sans-serif;overflow-x:hidden}
a{color:var(--muc)}
.shell{max-width:1180px;margin:0 auto;padding:clamp(18px,3vw,30px) clamp(16px,4vw,32px) 40px}
.hero{margin-bottom:22px}
.eyebrow{font:500 11.5px/1.4 "JetBrains Mono",ui-monospace,monospace;letter-spacing:.12em;text-transform:uppercase;color:var(--mo)}
.hero h1{font:600 clamp(30px,4vw,46px)/1.1 Fraunces,Georgia,serif;color:var(--muc);margin:6px 0 8px;letter-spacing:-.01em}
.lede{margin:0;max-width:60ch;color:var(--mo)}
.notice{background:#F6E7DF;border:1px solid #E2BBA9;color:var(--gach);padding:12px 16px;border-radius:12px;margin-bottom:16px}
.layout{display:grid;grid-template-columns:minmax(0,42fr) minmax(0,58fr);gap:28px;align-items:start}
.col-out{position:sticky;top:76px}
@media (max-width:900px){.layout{grid-template-columns:1fr}.col-out{position:static}}
.tabs{display:flex;gap:6px;margin-bottom:10px}
.tab{border:1.5px solid var(--vien);background:transparent;border-radius:999px;padding:7px 16px;font:500 14px inherit;font-family:inherit;color:var(--chu);cursor:pointer}
.tab.on{background:var(--muc);border-color:var(--muc);color:var(--giay)}
.panel{background:var(--the);border:1px solid var(--vien);border-radius:18px;padding:22px}
.lbl{display:block;font-weight:600;font-size:14px;margin:14px 0 6px;color:var(--muc)}
.lbl:first-of-type{margin-top:4px}
.opt{font-weight:400;color:var(--mo);font-size:12.5px}
textarea,input:not([type=checkbox]){width:100%;border:1.5px solid var(--vien);border-radius:12px;background:#fff;padding:11px 13px;font:inherit;color:var(--chu);resize:vertical}
textarea:focus,input:focus{outline:none;border-color:var(--dong);box-shadow:0 0 0 3px rgba(201,164,92,.2)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:8px}
.chips button{border:1.5px solid var(--vien);background:#fff;border-radius:999px;padding:6px 12px;font:inherit;font-size:13.5px;cursor:pointer;color:var(--chu)}
.chips button.on{border-color:var(--dong);background:rgba(201,164,92,.16);color:var(--muc);font-weight:600}
.sw{display:flex;align-items:center;gap:10px;margin:16px 0 4px;cursor:pointer;font-size:14.5px}
.sw input{position:absolute;opacity:0;pointer-events:none}
.track{flex:none;width:40px;height:23px;border-radius:999px;background:var(--vien);position:relative;transition:background .15s}
.knob{position:absolute;top:3px;left:3px;width:17px;height:17px;border-radius:50%;background:#fff;transition:left .15s;box-shadow:0 1px 3px rgba(0,0,0,.2)}
.sw input:checked+.track{background:var(--reu)}.sw input:checked+.track .knob{left:20px}
.sw input:focus-visible+.track{outline:2px solid var(--dong);outline-offset:2px}
.go{display:flex;align-items:center;justify-content:center;width:100%;height:52px;margin-top:18px;border:0;border-radius:999px;background:var(--muc);color:var(--giay);font:600 15.5px "Be Vietnam Pro",system-ui,sans-serif;cursor:pointer;box-shadow:0 6px 18px rgba(19,20,15,.18)}
.go:hover{transform:translateY(-1px)}.go.dim{opacity:.5}.go:disabled{cursor:wait}
.hint{font-size:13px;color:var(--mo);margin-top:8px;text-align:center}
.msg{color:var(--gach);font-size:14px;margin-top:8px;min-height:1px}
.note{font-size:13.5px;color:var(--mo);margin:8px 0 0}
.brandline{font-size:14px;padding:10px 12px;background:var(--giay2);border-radius:10px;margin-bottom:6px}
.brandline .warn{color:var(--gach);font-weight:600}
.gets{margin:16px 0 0;padding:14px 0 0 18px;border-top:1px dashed var(--vien);font-size:13.5px;color:var(--mo);columns:2;column-gap:20px}
@media (max-width:480px){.gets{columns:1}}
.libhead{display:flex;align-items:center;justify-content:space-between;margin:2px 0 10px}
.libhead h2{font:600 22px Fraunces,Georgia,serif;color:var(--muc);margin:0}
.n{font:500 13px "JetBrains Mono",monospace;color:var(--mo)}
.icon{width:38px;height:38px;border-radius:50%;border:1.5px solid var(--vien);background:transparent;display:grid;place-items:center;cursor:pointer;color:var(--chu);font-size:15px}
.icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round}
.list{display:grid;gap:8px}
.item{display:grid;gap:3px;text-align:left;width:100%;border:1px solid var(--vien);background:var(--the);border-radius:14px;padding:12px 14px;font:inherit;color:inherit;cursor:pointer}
.item:hover,.item.sel{border-color:var(--dong)}
.it-t{font-weight:600;color:var(--muc);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.it-m{font-size:13px;color:var(--mo)}
.badge{display:inline-block;font:500 11.5px "JetBrains Mono",monospace;padding:1px 8px;border-radius:999px;background:var(--giay2);color:var(--chu)}
.badge.done{background:rgba(79,107,74,.15);color:var(--reu)}.badge.running{background:rgba(201,164,92,.22);color:#7a5b1d}.badge.failed{background:rgba(168,68,42,.12);color:var(--gach)}
.bar{display:block;height:4px;background:var(--giay2);border-radius:4px;overflow:hidden;margin-top:4px}.bar span{display:block;height:100%;background:var(--dong)}
.empty{text-align:center;padding:40px 20px;background:var(--giay2);border-radius:18px;color:var(--mo)}
.empty svg{width:56px;height:56px;fill:none;stroke:var(--dong);stroke-width:2.2;margin-bottom:6px}
.card.det{background:var(--the);border:1px solid var(--vien);border-radius:18px;padding:20px;margin-bottom:18px}
.d-head{display:flex;justify-content:space-between;gap:12px}
.d-head h3{font:600 24px/1.2 Fraunces,Georgia,serif;color:var(--muc);margin:4px 0}
.d-meta{font-size:13px;color:var(--mo)}
.steps{list-style:none;margin:16px 0 8px;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:6px 14px}
@media (max-width:480px){.steps{grid-template-columns:1fr}}
.steps li{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--mo)}
.steps .dot{flex:none;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font:500 11.5px "JetBrains Mono",monospace;border:1.5px solid var(--vien);background:#fff}
.steps li.done{color:var(--chu)}.steps li.done .dot{background:var(--reu);border-color:var(--reu);color:#fff}
.steps li.now{color:var(--muc);font-weight:600}.steps li.now .dot{border-color:var(--dong);background:rgba(201,164,92,.2);animation:pulse 1.6s infinite}
.steps li.blk .dot{border-color:var(--gach);color:var(--gach)}
@keyframes pulse{50%{box-shadow:0 0 0 5px rgba(201,164,92,.18)}}
@media (prefers-reduced-motion:reduce){.steps li.now .dot{animation:none}}
.d-msg{font-size:14px;padding:10px 12px;background:var(--giay2);border-radius:10px;margin:10px 0}
.d-msg.failed,.d-msg.canceled{background:#F6E7DF;color:var(--gach);border:1px solid #E2BBA9}
.d-msg.done{background:rgba(79,107,74,.1);color:var(--reu)}
.files{display:grid;gap:8px}
.file{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;border:1px solid var(--vien);border-radius:12px;padding:10px 12px;background:#fff}
.file img{grid-column:1/-1;width:100%;border-radius:8px;aspect-ratio:16/9;object-fit:cover}
.f-n{display:grid;min-width:0}.f-n span{font-size:12.5px;color:var(--mo);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.f-a{display:flex;gap:6px}
.pri,.sec{display:inline-flex;align-items:center;justify-content:center;height:36px;padding:0 16px;border-radius:999px;font:600 13.5px "Be Vietnam Pro",system-ui,sans-serif;text-decoration:none;cursor:pointer}
.pri{background:var(--muc);color:var(--giay);border:0}.sec{background:transparent;color:var(--muc);border:1.5px solid var(--vien)}
.sec:hover{border-color:var(--dong)}
.d-act{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.sheet{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:16px}
.sheet[hidden]{display:none}
.sheet-bg{position:absolute;inset:0;background:rgba(19,20,15,.45)}
.sheet-card{position:relative;width:100%;max-width:460px;background:var(--the);border-radius:18px;padding:20px;border:1px solid var(--vien)}
.sheet-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.sheet-head h3{font:600 21px Fraunces,Georgia,serif;margin:0;color:var(--muc)}
.sheet-card textarea{margin-top:6px}
.nc-toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,30px);opacity:0;background:var(--muc);color:var(--giay);padding:10px 18px;border-radius:999px;font-size:14px;transition:.2s;pointer-events:none;z-index:300;max-width:90vw}
.nc-toast.on{opacity:1;transform:translate(-50%,0)}
.foot{text-align:center;font-size:12.5px;color:var(--mo);padding:20px 16px 30px}
.foot a{color:var(--mo)}