.nsbd{--t:#0F766E;--tk:#0b3b36;--mint:#EAF7F3;--line:#e4ede9;--muted:#5a6a66;--surf:#fff;--adj:#2563eb;--warn:#C77700;
  font-family:'Figtree','Plus Jakarta Sans',system-ui,sans-serif;color:var(--tk);max-width:1320px;margin:0 auto;padding:24px;}
.nsbd *{box-sizing:border-box;}
.nsbd h1{font-weight:800;font-size:clamp(1.4rem,3vw,2rem);letter-spacing:-.02em;margin:0;}
.nsbd .sub{color:var(--muted);font-size:15px;margin-top:6px;max-width:74ch;}
.nsbd .badge{display:inline-block;background:var(--mint);color:var(--t);font-weight:700;font-size:12px;padding:4px 11px;border-radius:999px;margin-bottom:10px;letter-spacing:.03em;}
.nsbd-picklbl{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--t);margin-top:16px;}
.nsbd-helpwrap{position:relative;display:inline-flex;align-items:center;text-transform:none;letter-spacing:normal;}
.nsbd-help{width:18px;height:18px;border:1px solid var(--t);border-radius:50%;background:#fff;color:var(--t);font:800 11px/16px inherit;padding:0;cursor:pointer;text-align:center;}
.nsbd-helppop{position:absolute;z-index:99980;left:24px;top:-8px;width:max-content;max-width:min(260px,80vw);background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 30px 12px 12px;color:var(--tk);font-size:12.5px;font-weight:500;line-height:1.4;box-shadow:0 14px 34px -12px rgba(11,59,54,.4);display:none;}
.nsbd-helpwrap.on .nsbd-helppop{display:block;}
.nsbd-helppop .close{position:absolute;right:5px;top:5px;border:0;background:transparent;color:var(--muted);cursor:pointer;font-size:12px;}
.nsbd-picker{display:flex;gap:12px;flex-wrap:wrap;margin:8px 0 4px;}
.nsbd-tpl{border:2px solid var(--line);border-radius:12px;overflow:hidden;cursor:pointer;background:#fff;width:170px;transition:.14s;box-shadow:0 8px 20px -14px rgba(11,59,54,.3);}
.nsbd-tpl:hover{border-color:var(--t);}
.nsbd-tpl.on{border-color:var(--t);box-shadow:0 0 0 3px rgba(15,118,110,.22);}
.nsbd-tpl img{width:100%;height:100px;object-fit:contain;display:block;background:#eef2f0;}
.nsbd-tpl .cap{font-size:11.5px;font-weight:700;padding:6px 9px;display:flex;align-items:center;justify-content:space-between;gap:6px;}
.nsbd-tpl .cap .o{font-size:9px;color:var(--muted);font-weight:600;text-transform:uppercase;display:block;}
.nsbd-tpl .tick{color:var(--t);font-weight:800;opacity:0;}
.nsbd-tpl.on .tick{opacity:1;}

.nsbd-options{display:flex;gap:10px;flex-wrap:wrap;margin-top:14px;}
.nsbd-opt{display:flex;align-items:center;gap:9px;background:var(--surf);border:1.5px solid var(--line);border-radius:11px;padding:10px 14px;cursor:pointer;font-size:13.5px;font-weight:600;transition:.12s;}
.nsbd-opt:hover{border-color:var(--t);}
.nsbd-opt.on{border-color:var(--t);background:var(--mint);}
.nsbd-opt input{accent-color:var(--t);width:16px;height:16px;}
.nsbd-opt .price{font-weight:800;color:var(--warn);font-size:12px;}
.nsbd-opt .free{font-weight:700;color:var(--t);font-size:12px;}

.nsbd-wrap{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:22px;margin-top:16px;align-items:start;}
.nsbd-panel{background:var(--surf);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:0 10px 26px -16px rgba(11,59,54,.28);}
.nsbd-tools{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px;}
.nsbd-tools>.nsbd-helpwrap,.nsbd-addfield>.nsbd-helpwrap{align-self:center;}
.nsbd-btn{font-weight:700;font-size:13px;padding:9px 14px;border-radius:9px;border:1px solid var(--line);background:var(--surf);color:var(--tk);cursor:pointer;transition:.12s;font-family:inherit;}
.nsbd-btn:hover{border-color:var(--t);}
.nsbd-btn.primary{background:var(--t);color:#fff;border-color:var(--t);}
.nsbd-btn.primary:hover{background:#12897f;}
.nsbd-btn.big{font-size:15px;padding:13px 22px;border-radius:11px;}
.nsbd-btn:disabled{opacity:.55;cursor:default;}
.nsbd-tablewrap{overflow-x:auto;}
.nsbd table{width:100%;border-collapse:collapse;font-size:13px;}
.nsbd th{text-align:left;font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:#7d8c89;font-weight:700;padding:6px 8px;border-bottom:2px solid var(--line);white-space:nowrap;}
.nsbd th .rm{color:#c33;cursor:pointer;margin-left:5px;font-weight:800;}
.nsbd td{padding:4px 6px;border-bottom:1px solid var(--line);}
.nsbd td input{width:100%;min-width:88px;border:1px solid transparent;border-radius:7px;padding:7px 8px;font-size:13px;font-family:inherit;background:#f7fbfa;color:var(--tk);}
.nsbd td input:focus{outline:none;border-color:var(--t);background:#fff;}
.nsbd-del{border:none;background:transparent;color:#c33;cursor:pointer;font-size:14px;padding:4px 6px;border-radius:6px;}
.nsbd-photo-status{display:inline-block;min-width:19px;font-size:12px;text-align:center;color:var(--muted);}
.nsbd-hint{color:var(--muted);font-size:12px;margin-top:10px;}
.nsbd-samplehint{display:flex;align-items:center;justify-content:space-between;gap:10px;background:#fff6db;border:1px solid #edcf78;color:#785300;border-radius:9px;padding:8px 10px;margin-bottom:10px;font-size:12.5px;font-weight:600;}
.nsbd-samplehint.off{display:none;}
.nsbd-samplehint button{border:0;background:transparent;color:#785300;cursor:pointer;font-weight:800;}
.nsbd-addfield{display:flex;gap:8px;align-items:center;margin-top:10px;flex-wrap:wrap;}
.nsbd-addfield select,.nsbd-addfield input[type=text]{border:1px solid var(--line);border-radius:8px;padding:8px 10px;font-size:13px;font-family:inherit;background:#fff;color:var(--tk);}

.nsbd-bar{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:10px;flex-wrap:wrap;}
.nsbd-count{font-weight:800;color:var(--t);font-size:15px;}
.nsbd-live{font-size:11px;color:var(--muted);display:inline-flex;align-items:center;gap:5px;text-transform:uppercase;letter-spacing:.04em;}
.nsbd-sides{display:inline-flex;border:1.5px solid var(--line);border-radius:999px;overflow:hidden;}
.nsbd-sides button{border:none;background:#fff;padding:7px 16px;font-size:12.5px;font-weight:700;cursor:pointer;color:var(--muted);font-family:inherit;}
.nsbd-sides button.on{background:var(--t);color:#fff;}
.nsbd-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;}
.nsbd-card{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 8px 20px -14px rgba(11,59,54,.3);}
.nsbd-cardsvg{background:#eef2f0;position:relative;}
.nsbd-cardsvg svg{width:100%;height:auto;display:block;touch-action:pan-y;}
.nsbd-cardsvg svg .sel-el{cursor:move;touch-action:none;}
.nsbd-cardfoot{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:7px 10px;border-top:1px solid var(--line);}
.nsbd-cardcap{font-size:11.5px;font-weight:600;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.nsbd-photobtn{font-size:11.5px;font-weight:700;color:var(--adj);background:#eef3ff;border:1px solid #d6e2fb;border-radius:7px;padding:4px 9px;cursor:pointer;white-space:nowrap;font-family:inherit;}
.sel-outline{fill:none;stroke:#2563eb;stroke-width:3;stroke-dasharray:8 5;pointer-events:none;}

.nsbd-price{margin-top:16px;background:linear-gradient(140deg,#0b3b36,#12433d);color:#eaf4f1;border-radius:14px;padding:18px 20px;display:flex;align-items:center;gap:18px;flex-wrap:wrap;}
.nsbd-price .rows{flex:1;min-width:220px;font-size:13.5px;display:flex;flex-direction:column;gap:4px;color:#b9d4ce;}
.nsbd-price .rows b{color:#fff;}
.nsbd-price .total{font-size:26px;font-weight:800;color:#fff;}
.nsbd-price .total small{font-size:13px;color:#8fb3ac;display:block;font-weight:600;}
.nsbd-price>.nsbd-helpwrap .nsbd-help{background:transparent;color:#bfe6df;border-color:#bfe6df;}
.nsbd-price>.nsbd-helpwrap .nsbd-helppop{left:auto;right:24px;}
.nsbd-guide{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px;}
.nsbd-guide details{border:1px solid var(--line);border-radius:11px;background:#fff;padding:11px 14px;font-size:13px;}
.nsbd-guide summary{cursor:pointer;font-weight:800;color:var(--tk);}
.nsbd-guide ol{margin:11px 0 2px;padding-left:22px;line-height:1.65;}
.nsbd-guide dl{margin:10px 0 0;}
.nsbd-guide dt{font-weight:800;margin-top:10px;}
.nsbd-guide dd{margin:3px 0 0;color:var(--muted);line-height:1.45;}
.nsbd-consent{flex:1 0 100%;display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--tk);}
.nsbd-consent input{margin-top:2px;accent-color:var(--t);}

.nsbd-seltool{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);z-index:9999;display:none;background:#0b3b36;color:#fff;border-radius:12px;padding:8px 10px;box-shadow:0 18px 40px -16px rgba(0,0,0,.5);align-items:center;gap:6px;}
.nsbd-seltool.on{display:flex;}
.nsbd-seltool .lbl{font-size:12px;font-weight:700;color:#bfe6df;padding:0 8px;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.nsbd-seltool button{background:rgba(255,255,255,.12);border:none;color:#fff;font-weight:800;font-size:14px;width:32px;height:32px;border-radius:8px;cursor:pointer;}
.nsbd-seltool button:hover{background:rgba(255,255,255,.22);}

.nsbd-success{margin-top:16px;background:#eafaf1;border:1.5px solid #bfe8d2;border-radius:14px;padding:18px 20px;font-size:14.5px;color:#14532d;display:none;}
.nsbd-success.on{display:block;}
.nsbd-success b{font-size:16px;}
.nsbd-note{margin-top:18px;background:var(--mint);border:1px solid #cfe8e2;border-radius:12px;padding:14px 16px;font-size:13px;color:#2c4a44;}
.nsbd-progress{display:none;margin-top:10px;font-size:13px;color:var(--muted);}
.nsbd-progress.on{display:block;}
.nsbd-toast{position:fixed;z-index:100000;left:50%;top:18px;transform:translate(-50%,-18px);opacity:0;pointer-events:none;border-radius:999px;padding:10px 17px;background:#166534;color:#fff;font-size:13px;font-weight:700;box-shadow:0 10px 30px -10px rgba(0,0,0,.45);transition:.18s;}
.nsbd-toast.on{opacity:1;transform:translate(-50%,0);}
.nsbd-toast.warning{background:#a16207;}
.nsbd-toast.error{background:#b42318;}
#nsbd-check-list{margin:8px 0 16px;padding-left:22px;color:var(--tk);line-height:1.6;}

/* editable designs panel (v2.0.0) */
.nsbd-design{flex-basis:100%;margin:6px 0 10px;background:var(--surf);border:1.5px solid var(--line);border-radius:12px;padding:12px 14px;}
.nsbd-design-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px;}
.nsbd-design-head b{font-size:14px;color:var(--tk);}
.nsbd-design-head span{font-size:13px;color:var(--muted);flex:1 1 260px;}
.nsbd-design-head .nsbd-btn{padding:6px 12px;font-size:12.5px;}
.nsbd-design-rows{display:grid;grid-template-columns:repeat(auto-fill,minmax(290px,1fr));gap:6px 14px;}
.nsbd-dsg-row{display:flex;align-items:center;gap:8px;font-size:13.5px;padding:4px 0;}
.nsbd-dsg-row.off .nm{color:var(--muted);text-decoration:line-through;}
.nsbd-dsg-row .sw{display:inline-flex;}
.nsbd-dsg-row input[type=color]{width:34px;height:30px;border:1px solid var(--line);border-radius:8px;padding:2px;background:#fff;cursor:pointer;}
.nsbd-dsg-row .nm{flex:1;font-weight:600;color:var(--tk);min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.nsbd-dsg-row button{min-width:38px;height:32px;border-radius:8px;border:1px solid var(--line);background:#fff;font-size:13px;font-weight:700;cursor:pointer;color:var(--tk);padding:0 9px;}
.nsbd-dsg-row button.tg{min-width:54px;}
.dsg-el{cursor:move;}

/* add-ons after finish (v1.9.0) */
#nsbd-addons{width:min(820px,94vw);}
.nsbd-addons-intro{margin:4px 0 6px;font-size:14px;color:var(--muted);}
.nsbd-addons h4{margin:16px 0 8px;font-size:15px;color:var(--tk);}
.nsbd-addon-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;}
.nsbd-addon{border:1.5px solid var(--line);border-radius:12px;padding:8px;text-align:center;font-size:13px;background:#fff;}
.nsbd-addon.sel{border-color:var(--t);background:var(--mint);}
.nsbd-addon img,.nsbd-addon .noimg{display:block;width:100%;aspect-ratio:1;object-fit:cover;border-radius:8px;background:#f3f6f5;}
.nsbd-addon .n{margin-top:6px;min-height:34px;line-height:1.3;font-size:13px;}
.nsbd-addon .p{font-weight:700;margin:4px 0 6px;}
.nsbd-addon .q{display:flex;justify-content:center;align-items:center;gap:8px;}
.nsbd-addon .q button{width:34px;height:34px;border-radius:999px;border:1px solid #cfd8d5;background:#fff;font-size:18px;line-height:1;cursor:pointer;color:var(--tk);}
.nsbd-addon .q span{min-width:24px;font-weight:700;font-size:15px;}
.nsbd-addons-sum{margin:14px 0 0;font-size:14px;font-weight:600;color:var(--tk);}
#nsbd-addons-go:disabled{opacity:.5;cursor:not-allowed;}

/* photo editor modal */
.nsbd-modal-bg{position:fixed;inset:0;background:rgba(6,24,21,.55);z-index:99990;display:none;}
.nsbd-modal-bg.on{display:block;}
.nsbd-modal{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:99991;background:#fff;border-radius:16px;
  box-shadow:0 30px 80px -20px rgba(0,0,0,.5);padding:18px;width:min(520px,94vw);max-height:88vh;overflow:auto;display:none;}
.nsbd-modal.on{display:block;}
.nsbd-modal h3{margin:0 0 10px;font-size:16px;font-weight:800;color:var(--tk);}
.nsbd-ed-stage{position:relative;background:repeating-conic-gradient(#f0f0f0 0% 25%,#fff 0% 50%) 50%/16px 16px;border-radius:10px;overflow:hidden;display:flex;align-items:center;justify-content:center;}
.nsbd-ed-stage canvas{display:block;max-width:100%;}
.nsbd-crop{position:absolute;border:2px solid #2563eb;box-shadow:0 0 0 9999px rgba(0,0,0,.35);cursor:move;border-radius:4px;}
.nsbd-ed-row{display:flex;align-items:center;gap:10px;margin-top:10px;font-size:12.5px;color:var(--muted);flex-wrap:wrap;}
.nsbd-ed-row label{min-width:78px;font-weight:700;color:var(--tk);font-size:12px;}
.nsbd-ed-row input[type=range]{flex:1;accent-color:var(--t);}
.nsbd-ed-row input[type=color]{width:38px;height:28px;border:1px solid var(--line);border-radius:6px;padding:1px;background:#fff;}
.nsbd-ed-row select{border:1px solid var(--line);border-radius:7px;padding:5px 8px;font-size:12.5px;}
.nsbd-ed-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:14px;}
/* icon popover */
.nsbd-iconpop{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);z-index:99991;background:#fff;border-radius:14px;
  box-shadow:0 24px 60px -18px rgba(0,0,0,.45);padding:14px;width:min(400px,92vw);max-height:80vh;overflow:auto;display:none;}
.nsbd-iconpop.on{display:block;}
.nsbd-iconpop .head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;}
.nsbd-iconpop .head b{font-size:14px;color:var(--tk);}
.nsbd-icongrid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;}
.nsbd-icongrid button{border:1px solid var(--line);background:#fafcfb;border-radius:9px;padding:9px 0;cursor:pointer;display:flex;align-items:center;justify-content:center;}
.nsbd-icongrid button:hover{border-color:var(--t);background:var(--mint);}
.nsbd-icongrid svg{width:22px;height:22px;}
#nsbd-selcolor{display:none;width:32px;height:32px;border:none;border-radius:8px;padding:0;background:transparent;cursor:pointer;}
#nsbd-remove{display:none;background:rgba(230,80,60,.35) !important;}

.nsbd-cardsvg svg .dsg-el{touch-action:none;}
.nsbd.selecting .nsbd-cardsvg svg{touch-action:none;}   /* while something is selected, two fingers on the card resize it instead of zooming the page */
.nsbd-swipehint{display:none;}
.nsbd-taphint{background:var(--mint);border:1px solid #cfe8e2;border-radius:10px;padding:9px 12px;margin:0 0 12px;font-size:13.5px;font-weight:600;color:#2c4a44;line-height:1.4;}
#nsbd-catbar .nsbd-btn{padding:5px 12px;font-size:12px;}

/* v2.6.0: ChatGPT-style composer, action sheet, full-screen chat on phones */
.nsbd-ai-head .x{display:none;margin-left:auto;font-size:13px;font-weight:700;color:#fff;background:rgba(255,255,255,.14);border-radius:999px;padding:6px 11px;}
.nsbd-ai-plus{width:40px;height:40px;border-radius:999px;border:1.5px solid var(--line);background:#fff;font-size:24px;line-height:1;color:var(--tk);cursor:pointer;flex:0 0 40px;align-self:flex-end;}
.nsbd-ai-mic{width:40px;height:40px;border-radius:999px;border:1.5px solid var(--line);background:#fff;color:var(--tk);cursor:pointer;flex:0 0 40px;align-self:flex-end;display:inline-flex;align-items:center;justify-content:center;padding:0;}
.nsbd-ai-mic.on{background:#fee2e2;border-color:#ef4444;}
.nsbd-ai-compose{align-items:flex-end;}
.nsbd-ai-compose textarea{min-height:40px;max-height:120px;border-radius:20px;padding:9px 14px;}
.nsbd-ai-compose .nsbd-btn{width:40px;height:40px;padding:0;border-radius:999px;font-size:20px;line-height:1;flex:0 0 40px;}
.nsbd-ai-sheet{display:none;flex-direction:column;gap:6px;margin-top:8px;background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:8px;box-shadow:0 14px 34px -18px rgba(11,59,54,.45);}
.nsbd-ai-sheet.on{display:flex;}
.nsbd-ai-sheet button{text-align:left;border:0;background:transparent;padding:12px 12px;border-radius:10px;font-size:15px;font-weight:600;color:var(--tk);cursor:pointer;font-family:inherit;text-transform:none;letter-spacing:0;}
.nsbd-ai-sheet button:hover{background:var(--mint);}
.nsbd-ai-sheet button.go{background:var(--t);color:#fff;}
.nsbd-ai-resume{display:none;position:fixed;left:50%;bottom:132px;transform:translateX(-50%);z-index:9998;background:#0b3b36;color:#fff;border:0;border-radius:999px;padding:11px 16px;font-size:14px;font-weight:700;white-space:nowrap;box-shadow:0 14px 34px -14px rgba(0,0,0,.5);font-family:inherit;text-transform:none;letter-spacing:0;}
@media (max-width:600px){
  .nsbd-ai.full .nsbd-ai-quick{display:none;}   /* the + sheet replaces the button row on phones */
  .nsbd-ai.full{position:fixed;inset:0;z-index:99995;margin:0;border:0;border-radius:0;display:flex;flex-direction:column;background:#fff;box-shadow:none;}
  .nsbd-ai.full .nsbd-ai-head{border-radius:0;padding:10px 12px;padding-top:max(10px,env(safe-area-inset-top));gap:8px;}
  .nsbd-ai.full .nsbd-ai-head b{font-size:14px;white-space:nowrap;text-transform:none;letter-spacing:0;}
  .nsbd-ai.full .nsbd-ai-head .st{font-size:12px;}
  .nsbd-ai.full .nsbd-ai-head .x{white-space:nowrap;padding:7px 12px;font-size:13px;text-transform:none;letter-spacing:0;border-radius:999px;}
  .nsbd-ai.full .nsbd-ai-head .c{display:none;}
  .nsbd-ai.full .nsbd-ai-head .x{display:inline-block;}
  .nsbd-ai.full .nsbd-ai-body{flex:1;display:flex;flex-direction:column;min-height:0;padding:0;}
  .nsbd-ai.full .nsbd-ai-log{flex:1;overflow:auto;max-height:none;padding:14px 14px 10px;-webkit-overflow-scrolling:touch;}
  .nsbd-ai.full .nsbd-ai-log .m.ai{background:transparent;padding:4px 2px;max-width:100%;font-size:16px;line-height:1.5;color:#111;}
  .nsbd-ai.full .nsbd-ai-log .m.ai.err{background:#fef2f2;padding:10px 13px;}
  .nsbd-ai.full .nsbd-ai-log .m.me{background:#eef2f1;color:var(--tk);border-radius:18px;padding:10px 14px;font-size:15.5px;max-width:85%;}
  .nsbd-ai.full .nsbd-ai-log .m.chips{flex-wrap:nowrap;overflow-x:auto;padding:4px 0 8px;-webkit-overflow-scrolling:touch;scrollbar-width:none;}
  .nsbd-ai.full .nsbd-ai-log .m.chips::-webkit-scrollbar{display:none;}
  .nsbd-ai.full .nsbd-ai-log .m.chips button{white-space:nowrap;flex:0 0 auto;padding:11px 16px;font-size:15px;}
  .nsbd-ai.full .nsbd-ai-log .m.pick{flex-wrap:nowrap;overflow-x:auto;padding-bottom:6px;}
  .nsbd-ai.full .nsbd-ai-log .m.pick button{flex:0 0 118px;}
  .nsbd-ai.full .nsbd-ai-log .m.card.live{max-width:100%;}
  .nsbd-ai.full .nsbd-ai-compose{padding:10px 12px;padding-bottom:max(10px,env(safe-area-inset-bottom));border-top:1px solid var(--line);background:#fff;gap:8px;align-items:flex-end;}
  .nsbd-ai.full .nsbd-ai-compose textarea{height:44px;min-height:44px;max-height:40vh;line-height:24px;padding:10px 14px;font-size:16px;overflow-y:hidden;border-radius:22px;}
  .nsbd-ai.full.typing .nsbd-ai-log .m.card.live{display:none;}   /* keyboard up: the conversation gets the space */
  .nsbd-ai.full.typing .nsbd-ai-log .m.pick{display:none;}
  .nsbd-ai.full.typing .nsbd-ai-head{display:none;}
  .nsbd-ai.full .nsbd-ai-log > :first-child{margin-top:auto;}   /* messages sit at the bottom, above the box, no dead space */
  .nsbd-ai.full .nsbd-ai-plus,.nsbd-ai.full .nsbd-ai-mic,.nsbd-ai.full .nsbd-ai-compose .nsbd-btn{width:44px;height:44px;min-width:44px;max-width:44px;min-height:44px;flex:0 0 44px;padding:0;margin:0;border-radius:999px;}
  .nsbd-ai.full .nsbd-ai-plus{font-size:26px;}
  .nsbd-ai.full .nsbd-ai-log .m.ai{font-size:15.5px;line-height:1.45;}
  .nsbd-ai.full .nsbd-ai-log .m.chips button{font-size:14.5px;padding:10px 14px;}
  /* zoomed out: the live card never takes more than about half the screen */
  .nsbd-ai.full .nsbd-ai-log .m.card.live .holder{display:flex;justify-content:center;background:#eef2f0;}
  .nsbd-ai.full .nsbd-ai-log .m.card.live .holder svg{width:auto;max-width:100%;height:auto;max-height:46vh;}
  .nsbd-ai.full .nsbd-ai-log .m.card .hint{font-size:12px;}
  .nsbd-ai.full .nsbd-ai-log .m.card .cap{font-size:12px;}
  .nsbd-ai.full .nsbd-ai-sheet{position:absolute;left:12px;right:12px;bottom:74px;margin:0;z-index:2;}
  .nsbd-ai.full .nsbd-ai-note{display:none;}
  body.nsbd-chat-open{overflow:hidden;}
  body.nsbd-chat-open .nsbd-submitrow,body.nsbd-chat-open .nsbd-seltool{display:none !important;}
  body.nsbd-chat-open .nsbd-ai-resume{display:none !important;}
}

/* v2.5.0: first question, AI help or do it yourself */
.nsbd-mode{margin:0 0 18px;}
.nsbd-mode-q{font-weight:800;font-size:20px;color:var(--tk);margin:0 0 12px;letter-spacing:-.01em;}
.nsbd-mode-opts{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.nsbd-mode-opt{display:flex;flex-direction:column;align-items:flex-start;gap:6px;text-align:left;background:#fff;border:2px solid var(--line);border-radius:16px;padding:18px 18px 16px;cursor:pointer;font-family:inherit;color:var(--tk);transition:.14s;box-shadow:0 10px 26px -18px rgba(11,59,54,.35);}
.nsbd-mode-opt:hover{border-color:var(--t);transform:translateY(-1px);}
.nsbd-mode-opt .ic{font-size:26px;line-height:1;}
.nsbd-mode-opt b{font-size:17px;}
.nsbd-mode-opt span:not(.ic){font-size:14px;color:var(--muted);line-height:1.4;font-weight:500;text-transform:none;letter-spacing:0;}
.nsbd-mode-opt[data-mode=ai]{border-color:var(--t);background:linear-gradient(140deg,#f0faf7,#fff);}
.nsbd-mode-bar{display:none;align-items:center;gap:10px;font-size:13.5px;color:var(--muted);font-weight:600;}
.nsbd-mode-bar .nsbd-btn{padding:6px 12px;font-size:12.5px;}
.nsbd.mode-ai .nsbd-mode-q,.nsbd.mode-ai .nsbd-mode-opts,.nsbd.mode-self .nsbd-mode-q,.nsbd.mode-self .nsbd-mode-opts{display:none;}
.nsbd.mode-ai .nsbd-mode-bar,.nsbd.mode-self .nsbd-mode-bar{display:flex;}
.nsbd.mode-ai .nsbd-mode,.nsbd.mode-self .nsbd-mode{margin-bottom:10px;}
@media (max-width:600px){
  .nsbd-mode-opts{grid-template-columns:1fr;gap:10px;}
  .nsbd-mode-q{font-size:18px;}
  .nsbd-mode-opt{padding:16px;}
  .nsbd-mode-opt b{font-size:16px;}
  .nsbd-mode-opt span:not(.ic){font-size:13.5px;}
}

/* v2.2.0: AI design assistant panel on top of the designer */
.nsbd-ai{background:#fff;border:1.5px solid var(--t);border-radius:16px;margin:0 0 18px;box-shadow:0 14px 34px -22px rgba(11,59,54,.45);overflow:hidden;}
.nsbd-ai-head{display:flex;align-items:center;gap:10px;width:100%;border:0;background:linear-gradient(140deg,#0b3b36,#12433d);color:#fff;padding:12px 14px;text-align:left;cursor:pointer;font-family:inherit;}
.nsbd-ai-head b{font-size:15px;}
.nsbd-ai-head .dot{width:10px;height:10px;border-radius:50%;background:#5fe0b8;box-shadow:0 0 0 4px rgba(95,224,184,.25);}
.nsbd-ai.off .nsbd-ai-head .dot{background:#f87171;box-shadow:none;}
.nsbd-ai-head .st{flex:1;font-size:12.5px;color:#bfe6df;font-weight:600;}
.nsbd-ai-head .c{font-size:16px;color:#bfe6df;transition:.15s;}
.nsbd-ai:not(.open) .nsbd-ai-head .c{transform:rotate(-90deg);}
.nsbd-ai:not(.open) .nsbd-ai-body{display:none;}
.nsbd-ai-body{padding:12px 14px 10px;}
.nsbd-ai-log{max-height:320px;overflow:auto;display:flex;flex-direction:column;gap:8px;padding:2px 2px 6px;}
.nsbd-ai-log .m{max-width:88%;padding:10px 13px;border-radius:12px;font-size:14.5px;line-height:1.45;flex:0 0 auto;}   /* never let the column squash a row (scrolling chip rows collapsed to 0) */
.nsbd-ai-log .m.ai{background:var(--mint);color:var(--tk);border-bottom-left-radius:4px;align-self:flex-start;}
.nsbd-ai-log .m.me{background:var(--t);color:#fff;border-bottom-right-radius:4px;align-self:flex-end;}
.nsbd-ai-log .m.sys{background:transparent;color:var(--muted);font-size:13px;padding:2px 4px;align-self:flex-end;}
.nsbd-ai-log .m.pick{display:flex;gap:8px;flex-wrap:wrap;background:transparent;padding:0;max-width:100%;}
.nsbd-ai-log .m.pick button{border:2px solid var(--line);border-radius:10px;background:#fff;padding:6px;cursor:pointer;width:118px;font-family:inherit;}
.nsbd-ai-log .m.pick button.on{border-color:var(--t);box-shadow:0 0 0 3px rgba(15,118,110,.22);}
.nsbd-ai-log .m.pick img{width:100%;height:64px;object-fit:contain;display:block;background:#eef2f0;border-radius:6px;}
.nsbd-ai-log .m.pick span{display:block;font-size:12.5px;font-weight:700;margin-top:4px;color:var(--tk);}
.nsbd-ai-log .m.pick.looks button{width:150px;}
.nsbd-ai-log .m.pick.looks .th{background:#eef2f0;border-radius:6px;padding:4px;}
.nsbd-ai-log .m.pick.looks .th svg{width:100%;height:auto;display:block;pointer-events:none;}
.nsbd-ai.full .nsbd-ai-log .m.pick.looks button{flex:0 0 150px;}
.nsbd-ai-log .typing{letter-spacing:3px;}
.nsbd-ai-log .m.chips{display:flex;flex-wrap:wrap;gap:8px;background:transparent;padding:0;max-width:100%;}
.nsbd-ai-log .m.chips button{border:1.5px solid var(--t);background:#fff;color:var(--tk);border-radius:999px;padding:10px 14px;font-size:14px;font-weight:700;cursor:pointer;font-family:inherit;text-transform:none;letter-spacing:0;}
.nsbd-ai-log .m.chips button.on{background:var(--t);color:#fff;}
.nsbd-ai-log .m.card{background:#fff;border:1.5px solid var(--line);padding:8px;max-width:100%;align-self:flex-start;}
.nsbd-ai-log .m.card img{display:block;max-width:min(100%,330px);max-height:230px;border-radius:8px;box-shadow:0 8px 20px -12px rgba(11,59,54,.4);}
.nsbd-ai-log .m.card.live{width:100%;max-width:460px;}
.nsbd-ai-log .m.card .holder{border-radius:8px;overflow:hidden;box-shadow:0 8px 20px -12px rgba(11,59,54,.4);}
.nsbd-ai-log .m.card .holder svg{width:100%;height:auto;display:block;}
.nsbd-ai-log .m.card .hint{font-size:12.5px;color:var(--muted);margin-top:8px;}
.nsbd-ai-log .m.card .cap{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:6px;font-size:12.5px;color:var(--muted);}
.nsbd-ai-log .m.card .cap button{border:0;background:transparent;color:var(--t);font-weight:700;cursor:pointer;font-family:inherit;font-size:12.5px;}
.nsbd-ai-log .m.err{background:#fef2f2;color:#991b1b;border:1px solid #fecaca;align-self:flex-start;}
.nsbd-ai-quick .nsbd-btn.next{border-color:var(--t);background:var(--mint);box-shadow:0 0 0 3px rgba(15,118,110,.18);animation:nsbdPulse 1.6s ease-in-out 3;}
@keyframes nsbdPulse{0%,100%{box-shadow:0 0 0 3px rgba(15,118,110,.18);}50%{box-shadow:0 0 0 7px rgba(15,118,110,.08);}}
.nsbd-ai-quick{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0;}
.nsbd-ai-quick .nsbd-btn{padding:8px 12px;font-size:13px;}
.nsbd-ai-compose{display:flex;gap:8px;align-items:stretch;}
.nsbd-ai-compose textarea{flex:1;min-width:0;resize:none;border:1.5px solid var(--line);border-radius:10px;padding:9px 11px;font:inherit;font-size:14.5px;color:var(--tk);background:#fafcfb;}
.nsbd-ai-compose textarea:focus{outline:none;border-color:var(--t);background:#fff;}
.nsbd-ai-compose .nsbd-btn{padding:0 18px;}
.nsbd-ai-note{font-size:12.5px;color:var(--muted);margin-top:8px;}

/* v2.1.0: step sections (headers only show on phones), draft bar, downloads, collapsed cards */
.nsbd-sec-head,.nsbd-sec-next{display:none;}
.nsbd-draftbar{display:none;align-items:center;gap:10px;flex-wrap:wrap;background:#fff6db;border:1px solid #edcf78;color:#785300;border-radius:12px;padding:12px 14px;margin:14px 0 4px;font-size:14px;font-weight:600;}
.nsbd-draftbar.on{display:flex;}
.nsbd-draftbar span{flex:1 1 220px;}
.nsbd-draftbar .nsbd-btn{padding:8px 14px;}
.nsbd-dlrow{display:flex;align-items:center;gap:8px;margin-top:14px;flex-wrap:wrap;}
.nsbd-card.collapsed .nsbd-cardsvg{display:none;}
.nsbd-card.collapsed .nsbd-cardfoot{border-top:0;}
.nsbd-card.collapsed .nsbd-cardcap{flex:1;}
.nsbd button{margin:0;}

@media (max-width:900px){ .nsbd-wrap{grid-template-columns:1fr;} }
@media (max-width:600px){
  .nsbd{padding:10px;}
  .nsbd-panel{padding:12px;}
  .nsbd-wrap{gap:12px;}
  #nsbd-grid,.nsbd-grid{gap:12px;}
  .nsbd-grid{grid-template-columns:1fr;}
  /* phone text floor: nothing under 13px */
  .nsbd .sub{font-size:15px;}
  .nsbd-picklbl{font-size:13px;}
  .nsbd-help{width:24px;height:24px;font-size:13px;line-height:22px;}
  .nsbd-helppop{font-size:14px;}
  .nsbd-tpl .cap{font-size:13px;padding:7px 9px;}
  .nsbd-tpl .cap .o{font-size:11px;}
  .nsbd-opt .price,.nsbd-opt .free{font-size:13px;}
  .nsbd th{font-size:12px;}
  .nsbd table,.nsbd td input{font-size:15px;}
  .nsbd-photo-status{font-size:14px;}
  .nsbd-hint,.nsbd-own-hint,.nsbd-live,.nsbd-seltool .lbl,.nsbd-cardcap,.nsbd-samplehint,.nsbd-design-head .nsbd-btn,.nsbd-ed-row,.nsbd-ed-row label,.nsbd-ed-row select{font-size:13.5px;}
  .nsbd-price .rows{font-size:14.5px;}
  .nsbd-price .total small{font-size:14px;}
  .nsbd-guide details,.nsbd-note,.nsbd-progress{font-size:14px;}
  .nsbd-btn,.nsbd-photobtn,.nsbd-dsg-row,.nsbd-dsg-row button,.nsbd-addon,.nsbd-addon .n{font-size:14px;}
  /* design strip: swipe sideways, with a hint */
  .nsbd-swipehint{display:block;font-size:13px;color:var(--muted);font-weight:600;margin:6px 0 2px;}
  .nsbd-picker{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;padding-bottom:8px;scroll-snap-type:x proximity;gap:10px;}
  .nsbd-tpl{flex:0 0 150px;scroll-snap-align:start;}
  .nsbd-tpl img{height:88px;}
  .nsbd input[type=text],.nsbd select,.nsbd-addfield input,.nsbd-modal input,.nsbd-modal select,.nsbd-iconpop input,.nsbd-iconpop select{font-size:16px;}
  /* tool buttons: two per row, help bubbles inline */
  .nsbd-tools{display:grid;grid-template-columns:1fr 1fr;gap:8px;align-items:center;}
  .nsbd-tools>.nsbd-btn{min-height:46px;padding:10px 8px;}
  .nsbd-tools>.nsbd-helpwrap{justify-self:start;}
  .nsbd-photobtn{padding:9px 12px;}
  .nsbd-btn{padding:11px 14px;}
  .nsbd-del{font-size:18px;padding:8px 10px;}
  .nsbd-cardfoot{padding:9px 10px;}
  /* edit toolbar: label on its own line, big buttons, never under the submit bar */
  .nsbd-seltool{bottom:10px;left:10px;right:10px;transform:none;max-width:none;flex-wrap:wrap;justify-content:center;padding:10px;gap:8px;}
  .nsbd-seltool .lbl{flex:1 0 100%;text-align:center;max-width:none;padding:0;}
  .nsbd-seltool button{width:44px;height:44px;font-size:16px;}
  #nsbd-selcolor{width:44px;height:44px;}
  .nsbd.selecting .nsbd-submitrow{display:none !important;}
  .nsbd .badge{font-size:13px;}
  #nsbd-catbar .nsbd-btn{font-size:13.5px;padding:8px 12px;}
  .nsbd-sides button{font-size:14px;padding:9px 16px;}
  .nsbd-guide dt,.nsbd-guide dd,.nsbd-guide li{font-size:14px;}
  .nsbd-tools>.nsbd-btn{white-space:nowrap;font-size:13px;padding:10px 6px;}
  .nsbd-opt{padding:10px 12px;font-size:14px;flex:1 1 auto;justify-content:center;}
  .nsbd-opt input{width:20px;height:20px;}
  .nsbd-helppop{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);width:min(300px,88vw);max-width:none;}
  .nsbd-price>.nsbd-helpwrap .nsbd-helppop{left:50%;right:auto;}
  .nsbd-guide{grid-template-columns:1fr;}
  .nsbd-toast{width:max-content;max-width:90vw;text-align:center;}
  /* compact sticky submit bar: one line of consent, full-width button */
  .nsbd-submitrow{position:sticky;bottom:0;background:#fff;padding:8px 10px 10px;margin:14px -10px 0;box-shadow:0 -8px 20px -12px rgba(11,59,54,.25);z-index:50;gap:8px;}
  .nsbd-consent{font-size:13.5px;align-items:center;line-height:1.3;}
  .nsbd-consent input{width:22px;height:22px;margin:0;flex:0 0 22px;}
  #nsbd-submit{flex:1 1 100%;width:100%;padding:12px 16px;margin:0;}
  .nsbd-icongrid{grid-template-columns:repeat(5,1fr);}
  /* design elements: name next to the swatch, buttons on the next line */
  .nsbd-dsg-row{flex-wrap:wrap;gap:8px 10px;padding:8px 0;border-bottom:1px solid var(--line);}
  .nsbd-dsg-row:last-child{border-bottom:0;}
  .nsbd-dsg-row .nm{flex:1 1 calc(100% - 50px);white-space:normal;}
  .nsbd-dsg-row button{height:40px;min-width:60px;flex:1 1 auto;}
  .nsbd-dsg-row input[type=color]{width:40px;height:40px;}
  .nsbd-design-rows{grid-template-columns:1fr;gap:0;}
  /* add-ons: choices stay reachable without scrolling past every product */
  #nsbd-addons{padding:14px;}
  .nsbd-addon-grid{grid-template-columns:1fr 1fr;}
  #nsbd-addons .nsbd-ed-actions{position:sticky;bottom:-14px;background:#fff;margin:10px -14px -14px;padding:12px 14px;flex-direction:column;box-shadow:0 -8px 20px -12px rgba(11,59,54,.25);}
  #nsbd-addons .nsbd-ed-actions .nsbd-btn{width:100%;}
  .nsbd-addons-sum{position:sticky;bottom:102px;background:#fff;padding:6px 0;margin:8px 0 0;}
  .nsbd-modal{padding:14px;max-height:92vh;}
  .nsbd-own-side{width:100%;}
  /* step sections: one open at a time, the others a one-line summary */
  .nsbd-sec{margin-top:10px;}
  .nsbd-sec-head{display:flex;width:100%;align-items:center;gap:10px;border:1.5px solid var(--line);background:#fff;border-radius:12px;padding:12px 12px;text-align:left;cursor:pointer;font-family:inherit;color:var(--tk);}
  .nsbd-sec.open .nsbd-sec-head{border-color:var(--t);background:var(--mint);}
  .nsbd-sec-head .n{width:26px;height:26px;border-radius:999px;background:var(--t);color:#fff;font-weight:800;font-size:14px;display:grid;place-items:center;flex:0 0 26px;}
  .nsbd-sec-head .t{font-weight:800;font-size:15px;}
  .nsbd-sec-head .s{flex:1;min-width:0;font-size:13px;color:var(--muted);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:right;}
  .nsbd-sec-head .c{font-size:16px;color:var(--muted);transition:.15s;}
  .nsbd-sec.open .nsbd-sec-head .c{transform:rotate(180deg);}
  .nsbd-sec:not(.open)>.nsbd-sec-body{display:none;}
  .nsbd-sec.nsbd-panel{padding:0;border:0;box-shadow:none;background:transparent;}
  .nsbd-sec.nsbd-panel>.nsbd-sec-body{background:var(--surf);border:1px solid var(--line);border-radius:14px;padding:12px;margin-top:8px;box-shadow:0 10px 26px -16px rgba(11,59,54,.28);}
  .nsbd-sec[data-sec="design"]>.nsbd-sec-body,.nsbd-sec[data-sec="options"]>.nsbd-sec-body{padding-top:4px;}
  .nsbd-sec-next{display:block;width:100%;margin-top:14px;padding:13px;}
  .nsbd-picklbl{margin-top:8px;}
  .nsbd-wrap{margin-top:0;gap:0;}
  .nsbd-ai{margin:0 0 12px;}
  .nsbd-ai-log{max-height:none;overflow:visible;}   /* phones: the chat grows with the conversation, the card preview is always fully visible */
  .nsbd-ai-log .m{max-width:94%;font-size:14px;}
  .nsbd-ai-log .m.card{width:100%;}
  .nsbd-ai-log .m.card img{max-width:100%;max-height:none;margin:0 auto;}
  .nsbd-ai-quick .nsbd-btn{flex:1 1 auto;}
  .nsbd-ai-compose textarea{font-size:16px;}
  .nsbd-ai-note{font-size:13px;}
}

/* v1.8.0 own design */
.nsbd-own{margin:10px 0 0;border:1.5px dashed var(--t);border-radius:14px;padding:14px 16px;background:var(--mint);}
.nsbd-own-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:13.5px;}
.nsbd-own-hint{color:var(--muted);font-size:12px;font-weight:600;}
.nsbd-own-sides{display:flex;gap:14px;flex-wrap:wrap;margin-top:12px;}
.nsbd-own-side{background:#fff;border:1.5px solid var(--line);border-radius:12px;padding:10px;width:260px;max-width:100%;}
.nsbd-own-side img{width:100%;height:140px;object-fit:contain;display:block;background:#eef2f0;border-radius:8px;}
.nsbd-own-empty{height:140px;display:grid;place-items:center;color:var(--muted);font-size:12.5px;font-weight:600;background:#f7faf9;border-radius:8px;border:1px dashed var(--line);}
.nsbd-own-btns{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap;}