/* 星天璀工作台 · poster.css —— 🖼 AI 海报 / 🏬 AI 店铺装修（2026-11-10）。类名一律 hb- 前缀。字体：SIL OFL 1.1 开源可商用（授权文本在 poster/fonts/OFL-*.txt） */
@font-face{font-family:"HB Nunito";src:url("poster/fonts/Nunito.ttf") format("truetype");font-weight:200 1000;font-display:swap}
@font-face{font-family:"HB Bebas";src:url("poster/fonts/BebasNeue.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"HB Oswald";src:url("poster/fonts/Oswald.ttf") format("truetype");font-weight:200 700;font-display:swap}
.hb-wrap{display:grid;grid-template-columns:minmax(300px,380px) minmax(0,1fr);gap:14px;align-items:start}
.hb-col{display:flex;flex-direction:column;gap:12px;min-width:0}
.hb-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px;min-width:0;overflow:hidden;overflow-wrap:anywhere}
.hb-card h3{margin:0 0 8px;font-size:15px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.hb-card h3 small{font-weight:500;color:var(--mute,#7a857e);font-size:12px}
.hb-step{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:var(--acc);color:#fff;font-size:12px;font-weight:800;flex:none}
.hb-req{color:#C2453E;font-size:12px;font-weight:700}.hb-opt{color:#B8860B;font-size:12px;font-weight:700}
.hb-tabs{display:flex;gap:6px;margin-bottom:10px}.hb-tab{flex:1;text-align:center;padding:8px 6px;border:1.5px solid var(--line);border-radius:10px;cursor:pointer;font-weight:700;font-size:13px;background:#fff}
.hb-tab.on{border-color:var(--acc);background:var(--acc-s);color:var(--acc)}.hb-tab small{display:block;font-weight:500;font-size:11.5px;color:var(--mute,#7a857e)}
.hb-drop{border:1.5px dashed var(--line);border-radius:12px;padding:14px;text-align:center;font-size:13px;color:var(--mute,#7a857e);cursor:pointer;background:#FBFCFB}
.hb-drop.over{border-color:var(--acc);background:var(--acc-s)}.hb-drop b{color:var(--ink)}
.hb-prods{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:8px;margin-top:8px}
.hb-prod{position:relative;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:repeating-conic-gradient(#f1f3f1 0 25%,#fff 0 50%) 0 0/16px 16px;aspect-ratio:1}
.hb-prod img{width:100%;height:100%;object-fit:contain;display:block}
.hb-prod .hb-x{position:absolute;right:3px;top:3px;width:20px;height:20px;border-radius:50%;border:0;background:rgba(0,0,0,.55);color:#fff;font-size:12px;line-height:20px;cursor:pointer;padding:0}
.hb-prod .hb-st{position:absolute;left:0;right:0;bottom:0;font-size:11px;padding:2px 4px;background:rgba(255,255,255,.9);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hb-prod.warn{border-color:#E0A030}.hb-prod.bad{border-color:#C2453E}
.hb-f{display:flex;flex-direction:column;gap:4px;margin-top:8px}.hb-f label{font-size:12.5px;font-weight:700}
.hb-f input,.hb-f select,.hb-f textarea{width:100%;box-sizing:border-box}.hb-f input[type=checkbox],.hb-f input[type=radio]{width:auto}
.hb-two{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.hb-hint{font-size:12px;line-height:1.55;color:#6b5a1e;background:#FFF8E1;border:1px solid #F1DFA0;border-radius:10px;padding:8px 10px;margin-top:8px}
.hb-hint.err{color:#8f2a25;background:#FDECEA;border-color:#F3BDB8}.hb-hint.ok{color:#1f5a3a;background:#E9F6EE;border-color:#B9DFC8}.hb-hint.info{color:#33506e;background:#EEF4FB;border-color:#C9DBF0}
.hb-styles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.hb-sty{border:1.5px solid var(--line);border-radius:12px;overflow:hidden;cursor:pointer;background:#fff;display:flex;flex-direction:column;text-align:left;padding:0;font:inherit;color:inherit}
.hb-sty:hover{border-color:var(--acc)}.hb-sty.on{border-color:var(--acc);box-shadow:0 0 0 2px var(--acc-s)}
.hb-sty .hb-th{aspect-ratio:2/1;background:#f2f4f2 center/cover no-repeat;position:relative}
.hb-sty .hb-th span{position:absolute;left:6px;top:6px;background:var(--acc);color:#fff;font-size:11px;font-weight:800;border-radius:999px;padding:1px 8px}
.hb-sty b{font-size:13px;padding:6px 8px 0}.hb-sty i{font-style:normal;font-size:11.5px;color:var(--mute,#7a857e);padding:0 8px 7px;line-height:1.35}
.hb-stage{position:relative;background:repeating-conic-gradient(#eef0ee 0 25%,#f8f9f8 0 50%) 0 0/20px 20px;border-radius:12px;overflow:hidden;border:1px solid var(--line);min-height:120px;touch-action:none}
.hb-stage canvas{display:block;width:100%;max-width:100%;height:auto;cursor:grab}.hb-stage canvas.drag{cursor:grabbing}
.hb-stage .hb-wait{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:8px;background:rgba(255,255,255,.78);font-weight:700;font-size:14px;text-align:center;padding:12px}
.hb-bar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:10px}
.hb-chips{display:flex;gap:6px;flex-wrap:wrap}.hb-chip{border:1px solid var(--line);border-radius:999px;padding:4px 10px;font-size:12.5px;cursor:pointer;background:#fff;white-space:nowrap}
.hb-chip.on{border-color:var(--acc);background:var(--acc-s);color:var(--acc);font-weight:700}
.hb-edit{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;margin-top:12px}
.hb-edit .hb-card{padding:12px}
.hb-item{display:flex;align-items:center;gap:8px;padding:6px;border:1px solid var(--line);border-radius:10px;margin-top:6px;cursor:pointer;font-size:12.5px}
.hb-item.on{border-color:var(--acc);background:var(--acc-s)}.hb-item img{width:38px;height:38px;object-fit:contain;flex:none}
.hb-item input[type=range]{flex:1;min-width:60px}.hb-item .hb-nm{width:74px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:none}
.hb-vr{font-size:12px;line-height:1.6}.hb-vr b{color:#1f7a4a}.hb-vr .bad{color:#C2453E}
.hb-set{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
.hb-shot{border:1.5px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;cursor:pointer;position:relative;min-width:0}
.hb-shot.on{border-color:var(--acc);box-shadow:0 0 0 2px var(--acc-s)}.hb-shot canvas{display:block;width:100%;height:auto}
.hb-shot .hb-cap{display:flex;justify-content:space-between;gap:6px;font-size:12px;padding:5px 8px;border-top:1px solid var(--line);white-space:nowrap;overflow:hidden}
.hb-shot.s-hd,.hb-shot.s-hero,.hb-shot.s-tiles{grid-column:span 6}.hb-shot.s-sq{grid-column:span 3}.hb-shot.s-vt{grid-column:span 3}
.hb-groups{display:flex;flex-direction:column;gap:6px;margin-top:8px}
.hb-grow{display:flex;align-items:center;gap:8px;font-size:12.5px}.hb-grow img{width:40px;height:40px;object-fit:contain;border:1px solid var(--line);border-radius:8px;flex:none;background:#fff}.hb-grow input{flex:1;min-width:0}
.hb-go{width:100%;padding:10px;margin-top:10px;font-size:14px}
.hb-old{display:flex;gap:8px;align-items:center;flex-wrap:wrap;font-size:12.5px;line-height:1.5;color:#33506e;background:#EEF4FB;border:1px solid #C9DBF0;border-radius:10px;padding:8px 10px;margin-top:8px}
.hb-recent{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}.hb-recent a{flex:none;width:120px;font-size:11.5px;color:inherit;text-decoration:none}.hb-recent img{width:120px;height:68px;object-fit:cover;border-radius:8px;border:1px solid var(--line);display:block}
@media (max-width:900px){.hb-wrap{grid-template-columns:minmax(0,1fr)}.hb-set{grid-template-columns:repeat(2,1fr)}.hb-shot.s-hd,.hb-shot.s-hero,.hb-shot.s-tiles{grid-column:span 2}.hb-shot.s-sq,.hb-shot.s-vt{grid-column:span 1}.hb-two{grid-template-columns:1fr}}