:root{
  --brand:#2662ff; --brand-hover:#1d4ed8; --green:#0fa976;
  --bg:#ffffff; --tint-blue:#f0f7ff; --tint-mint:#e4fff6; --tint-warm:#fffaf5; --muted-area:#f5f5f5;
  --text:#1f2328; --text2:#414651; --text3:#666; --inv:#fff;
  --success:#16a34a; --warning:#ea580c; --danger:#dc2626; --info:#2563eb;
  --radius:12px; --radius8:8px; --gap:24px; --container:1280px;
  --font:Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--muted-area);font-size:14px;line-height:1.5}
button{font-family:var(--font);cursor:pointer}
.btn{background:var(--brand);color:#fff;border:none;padding:11px 20px;border-radius:var(--radius);font-size:14px;font-weight:500}
.btn:hover{opacity:.88}
.btn.sec{background:#fff;color:var(--brand);border:1.6px solid var(--brand);font-weight:600}
.btn.ghost{background:#fff;color:#333;border:1px solid #e3e6ea;font-weight:500;padding:8px 14px;border-radius:var(--radius8)}
.btn.sm{padding:6px 12px;font-size:13px;border-radius:8px}
.btn.green{background:var(--green)}
.btn.danger{background:var(--danger)}
.btn[disabled]{opacity:.45;cursor:not-allowed}
input,textarea,select{font-family:var(--font);font-size:14px;padding:9px 11px;border:1px solid #dfe3e8;border-radius:8px;width:100%;background:#fff;color:var(--text)}
textarea{resize:vertical}
label{font-size:12px;color:var(--text3);font-weight:600;display:block;margin-bottom:4px}
/* ===== KHUNG APP (1 màn hình, không cuộn trang) ===== */
html,body{height:100%}
body{overflow:hidden}
.frame{display:grid;grid-template-rows:54px 1fr 40px;grid-template-columns:212px 1fr 0px;height:100vh;transition:grid-template-columns .15s ease}
.frame.rpon{grid-template-columns:212px 1fr 360px}
.mbar{grid-column:1/4;background:var(--brand);color:#fff;display:flex;align-items:center;gap:12px;padding:0 16px}
.brand{display:flex;align-items:center;gap:9px;font-size:17px;font-weight:700;white-space:nowrap}
.brand img{height:32px;display:block}
.brand b{font-weight:800}
.mtitle{display:flex;gap:8px;align-items:baseline;margin-left:8px;min-width:0}
.mtitle strong{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mtitle .crumb{font-size:12px;color:rgba(255,255,255,.85);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mbar .sp{flex:1}
.mact{display:flex;gap:8px;align-items:center}
.iconbtn{background:rgba(255,255,255,.16);color:#fff;border:none;width:38px;height:38px;border-radius:10px;font-size:18px;display:flex;align-items:center;justify-content:center;line-height:1}
.iconbtn:hover{background:rgba(255,255,255,.3)}
.iconbtn.on{background:#fff;color:var(--brand)}
.side{grid-row:2;background:#fff;border-right:1px solid #eef1f5;overflow:auto;padding:10px 9px}
.nav a{display:block;color:var(--text2);text-decoration:none;padding:9px 11px;border-radius:8px;margin-bottom:2px;font-size:13.5px}
.nav a:hover{background:var(--tint-blue);color:var(--brand)}
.nav a.active{background:var(--brand);color:#fff;font-weight:600}
.content{grid-row:2;min-width:0;overflow:auto;background:var(--muted-area)}
.rpanel{grid-row:2;background:#fff;border-left:1px solid #eef1f5;overflow:hidden;display:flex;flex-direction:column}
.frame:not(.rpon) .rpanel{display:none}
.statusbar{grid-column:1/4;background:#fff;border-top:1px solid #eef1f5;display:flex;align-items:center;gap:10px;padding:0 14px;font-size:12px;overflow:hidden}
.statusbar .sp{flex:1}
.steps2{display:flex;gap:4px;overflow:auto}
.steps2 .s2{padding:4px 10px;border-radius:14px;font-size:11px;background:#eef1f5;color:var(--text3);font-weight:600;cursor:pointer;white-space:nowrap;border:1.5px solid transparent}
.steps2 .s2.cur{background:var(--brand);color:#fff}
.steps2 .s2.done{background:#e4fff6;color:var(--green)}
.statusinfo{display:flex;gap:8px;align-items:center;white-space:nowrap}
/* Panel phải */
.rp-head{display:flex;align-items:center;gap:6px;background:var(--brand);color:#fff;padding:8px 10px}
.rp-head .sp{flex:1}
.rp-tip{font-size:12px;color:var(--text2);padding:8px 10px;border-bottom:1px solid #eef1f5;background:var(--tint-blue)}
.wrap{max-width:var(--container);margin:0 auto;padding:16px 20px}
.card{background:#fff;border-radius:var(--radius);padding:14px 16px;margin-bottom:12px}
.tint{background:var(--tint-blue)} .tint.mint{background:var(--tint-mint)} .tint.warm{background:var(--tint-warm)}
.grid{display:grid;gap:12px}
.g3{grid-template-columns:repeat(3,1fr)} .g2{grid-template-columns:repeat(2,1fr)}
h2{font-size:21px;font-weight:600;margin:0 0 4px} h3{font-size:17px;font-weight:600;margin:0 0 8px}
.muted{color:var(--text3);font-size:13px}
.row{display:flex;gap:10px;align-items:center}
.kpi{font-size:32px;font-weight:700}
.steps{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:18px}
.step{padding:7px 12px;border-radius:20px;font-size:12px;background:#eef1f5;color:var(--text3);font-weight:600;border:2px solid transparent}
.step.done{background:#e4fff6;color:var(--green)} .step.cur{border-color:var(--brand);color:var(--brand);background:#fff}
.tag{display:inline-block;padding:3px 9px;border-radius:12px;font-size:11px;font-weight:700}
.t-green{background:#e4fff6;color:var(--green)} .t-yellow{background:#fff7e6;color:var(--warning)} .t-red{background:#fde8e8;color:var(--danger)} .t-gray{background:#eef1f5;color:var(--text3)} .t-blue{background:var(--tint-blue);color:var(--brand)}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:8px 10px;border-bottom:1px solid #eef1f5;vertical-align:top}
th{color:var(--text3);font-size:11px;text-transform:uppercase;letter-spacing:.4px}
tr.sel{background:var(--tint-blue)}
.drag{cursor:grab;color:#aab;user-select:none}
.proj-item{display:flex;gap:14px;align-items:center;padding:12px;border-radius:10px;border:1px solid #eef1f5;margin-bottom:8px;cursor:pointer;background:#fff}
.proj-item:hover{border-color:var(--brand)}
.thumb{width:84px;height:48px;border-radius:6px;background:#dfe3e8 center/cover;flex:0 0 84px;display:flex;align-items:center;justify-content:center;color:#9aa;font-size:11px}
.framecard{display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:12px;border:1px solid #eef1f5;border-radius:10px;padding:12px;margin-bottom:10px;align-items:start}
.fimg{aspect-ratio:16/9;border-radius:8px;background:#e9edf2 center/cover no-repeat;display:flex;align-items:center;justify-content:center;color:#9aa;font-size:12px;text-align:center;padding:6px;position:relative;overflow:hidden}
.fimg img{width:100%;height:100%;object-fit:cover}
.sb-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.sb-cell{border:2px solid #eef1f5;border-radius:8px;overflow:hidden;background:#fff}
.sb-cell.warn{border-color:var(--warning)}
.sb-cell .meta{padding:6px 8px;font-size:11px;color:var(--text3)}
.modal-bg{position:fixed;inset:0;background:rgba(10,13,18,.55);display:none;align-items:center;justify-content:center;z-index:50}
.modal{background:#fff;border-radius:14px;padding:24px;width:560px;max-width:92vw;max-height:88vh;overflow:auto}
/* animatic */
.stage-wrap{display:flex;justify-content:center}
.stage{background:#000;position:relative;overflow:hidden;border-radius:10px}
.stage .imglayer{position:absolute;inset:0;background-position:center;background-size:cover;background-repeat:no-repeat;transition:transform linear}
.stage .placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#888;flex-direction:column;gap:6px;font-size:13px;background:#1a1a22}
.stage .sub{position:absolute;left:0;right:0;bottom:22px;text-align:center;color:#fff;font-weight:700;font-size:clamp(14px,2.6vw,26px);text-shadow:0 2px 8px rgba(0,0,0,.9);padding:0 18px}
.b8pre{background:#0f1424;color:#cfe3ff;border-radius:8px;padding:10px;font-size:12px;line-height:1.45;overflow:auto;white-space:pre-wrap;word-break:break-word;max-height:420px;margin:0}
.b8pre.b8clip{max-height:46px;overflow:hidden}
.lenwarn{font-size:11.5px;color:var(--warning);background:#fff7e6;border:1px solid #ffe0b2;border-radius:6px;padding:5px 8px;margin-top:4px;line-height:1.4}
#nav a.dim{opacity:.45}
#aiDock{position:fixed;right:18px;bottom:18px;z-index:60}
.ai-fab{width:52px;height:52px;border-radius:50%;border:none;background:#2662ff;color:#fff;font-size:24px;cursor:pointer;box-shadow:0 6px 18px rgba(0,0,0,.25)}
.ai-panel{width:360px;max-width:92vw;height:480px;max-height:80vh;background:#fff;border-radius:14px;box-shadow:0 10px 34px rgba(0,0,0,.28);display:flex;flex-direction:column;overflow:hidden}
.ai-head{display:flex;align-items:center;gap:6px;background:#2662ff;color:#fff;padding:10px 12px}
.ai-head .sp{flex:1}
.ai-x{background:rgba(255,255,255,.18);color:#fff;border:none;border-radius:6px;cursor:pointer;padding:2px 8px;font-size:14px}
.ai-log{flex:1;overflow:auto;padding:10px;font-size:13px;background:#f6f8fb}
.ai-line{margin:6px 0;line-height:1.45}
.ai-input{display:flex;gap:6px;padding:8px;border-top:1px solid #e3e6ea}
.ai-input input{flex:1}
.stage .dipL{position:absolute;inset:0;background:#000;pointer-events:none}
.stage .vign{position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 60px 12px rgba(0,0,0,.30)}
.timeline{display:flex;height:34px;border-radius:6px;overflow:hidden;margin-top:12px;border:1px solid #e3e6ea}
.seg{flex-shrink:0;border-right:1px solid #fff;font-size:10px;color:#fff;padding:3px 5px;overflow:hidden;cursor:pointer;white-space:nowrap}
.scrub{width:100%;margin-top:8px}
.help{font-size:12px;color:var(--text3);background:var(--tint-warm);padding:10px 12px;border-radius:8px}
.fl0{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.pill{font-size:11px;background:#eef1f5;border-radius:10px;padding:2px 8px;color:var(--text2)}
.ok{color:var(--success)} .bad{color:var(--danger)}
.spin{display:inline-block;width:14px;height:14px;border:2px solid #fff;border-top-color:transparent;border-radius:50%;animation:s .7s linear infinite;vertical-align:-2px}
@keyframes s{to{transform:rotate(360deg)}}
.toast{position:fixed;bottom:20px;right:20px;background:#0b1020;color:#fff;padding:12px 18px;border-radius:10px;z-index:80;display:none;max-width:340px}
/* B1 story development */
.b1flow{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.b1step{padding:8px 14px;border-radius:10px;background:#eef1f5;color:var(--text3);font-weight:600;font-size:13px;border:2px solid transparent}
.b1step.cur{background:#fff;border-color:#000;color:#000}
.b1step.done{background:#e4fff6;color:var(--green)}
.b1arrow{color:#aab;font-weight:700}
.fwbox{background:#fff;border:1px solid #dbe6ff;border-radius:10px;padding:12px;margin:12px 0}
.beatbar{display:flex;height:56px;border-radius:8px;overflow:hidden;border:1px solid #e3e6ea;margin:6px 0 4px}
.beatseg{display:flex;flex-direction:column;justify-content:center;align-items:center;color:#fff;padding:4px 6px;min-width:0;border-right:2px solid #fff;overflow:hidden;text-align:center}
.beatseg:last-child{border-right:none}
.beatseg-name{font-size:11px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.beatseg-t{font-size:10px;opacity:.92}
.beatcard{border:1px solid #eef1f5;border-radius:10px;padding:10px 12px;margin-bottom:8px;background:#fff}
.beatcard textarea{margin-top:6px}
.glist{margin:8px 0 0;padding-left:18px} .glist li{margin-bottom:5px;font-size:12.5px;color:var(--text2)}
/* resource library + bible cards */
.res-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;margin-top:8px}
.res-cell{border:1px solid #eef1f5;border-radius:8px;overflow:hidden;background:#fff}
.res-cell img{width:100%;aspect-ratio:1/1;object-fit:cover;cursor:pointer;display:block}
.res-meta{padding:6px 8px;font-size:11px;color:var(--text3);line-height:1.35}
.biblecard{border:1px solid #eef1f5;border-radius:10px;padding:12px;margin-bottom:10px;background:#fff}
.prov-row td{padding:6px 6px}
.beatnote{background:var(--tint-warm);border-radius:8px;padding:8px;margin-bottom:8px}
/* B-batch additions */
.tip{display:inline-block;width:14px;height:14px;line-height:14px;text-align:center;border-radius:50%;background:#cdd6e3;color:#fff;font-size:10px;cursor:help;margin-left:5px;font-weight:700}
.tlrow{display:flex;align-items:center;gap:8px;margin-top:6px}
.tllabel{width:74px;flex:0 0 74px;font-size:11px;color:var(--text3)}
.tllane{flex:1;position:relative;height:22px;background:#f1f3f7;border-radius:5px;overflow:hidden}
.tlseg{position:absolute;top:0;height:100%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:10px;border-right:1px solid #fff;overflow:hidden;white-space:nowrap;padding:0 3px}
.tlmark{position:absolute;top:0;height:100%;width:3px;background:#dc2626}
.sb2cell{border:1px solid #eef1f5;border-radius:8px;overflow:hidden;background:#fff}
.sb2cell.warn{border-color:var(--warning)}
.sb2imgs{display:flex;gap:2px}.sb2imgs .fimg{flex:1;aspect-ratio:1/1;border-radius:0}
.dropzone{border:2px dashed #cdd6e3;border-radius:10px;padding:18px;text-align:center;color:var(--text3);margin-top:8px}
.dropzone.drag{border-color:var(--brand);background:var(--tint-blue);color:var(--brand)}
.tlshot{display:flex;align-items:center;justify-content:space-between;gap:2px;color:#fff;font-size:10px;cursor:pointer;padding:0 4px;border-right:1px solid #fff;overflow:hidden}
.tledit{background:rgba(255,255,255,.28);color:#fff;border:none;border-radius:4px;cursor:pointer;font-size:11px;padding:1px 5px}
.tledit:hover{background:rgba(255,255,255,.55)}
button[disabled]{opacity:.45;cursor:not-allowed}
/* MISA branding */
.topbar strong{color:#fff}
.topbar .btn{background:#fff;color:var(--brand)}
.topbar .btn:hover{opacity:1;background:#eaf1ff}
.topbar .btn.sec,.topbar .btn.ghost{background:rgba(255,255,255,.16);color:#fff;border:1.4px solid rgba(255,255,255,.55)}
.side h1 img{height:22px;margin-right:8px}
.sw{display:inline-block;width:22px;height:22px;border-radius:5px;border:1px solid #d0d5dd;cursor:pointer;vertical-align:middle}