.aca-app{--outer:#87CEEB;--inner:#CCFFFF;--btn:#F0FFFF;--active:#FFEDFF;max-width:1320px;margin:20px auto;font-family:Arial,"Microsoft YaHei",sans-serif;color:#172126;position:relative}.aca-app *{box-sizing:border-box}.aca-header{border:1px solid var(--outer);padding:16px 18px;display:flex;justify-content:space-between;align-items:flex-start;background:#fff;margin-bottom:12px}.aca-header h2{margin:0 0 5px;font-size:24px}.aca-header p{margin:0;color:#53646b}.aca-header span{font-size:12px;border:1px solid var(--inner);padding:4px 8px;background:#fff}.aca-card{border:1px solid var(--outer);background:#fff;margin:12px 0;display:flex}.aca-step{width:46px;flex:0 0 46px;border-right:1px solid var(--inner);display:flex;align-items:flex-start;justify-content:center;padding-top:18px;font-weight:700;font-size:12px;background:#fbfeff}.aca-body{padding:16px;width:100%}.aca-body h3{margin:0 0 10px;font-size:17px}.aca-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.aca-btn,.aca-file-btn span,.aca-presets button{border:1px solid var(--inner);background:var(--btn);min-height:29px;padding:5px 10px;font-size:12px;line-height:1.2;cursor:pointer;color:#172126}.aca-btn:hover,.aca-file-btn span:hover,.aca-presets button:hover{background:#f8ffff}.aca-btn:active,.aca-btn.is-active,.aca-presets button.is-active,.aca-plan.is-selected .aca-adopt{background:var(--active)}.aca-btn:disabled{opacity:.45;cursor:not-allowed}.aca-file-btn input{position:absolute;opacity:0;pointer-events:none}.aca-file-btn{display:inline-flex}.aca-note{font-size:12px;color:#687b83;margin:9px 0 0}.aca-hidden{display:none!important}.aca-presets{display:grid;grid-template-columns:repeat(8,minmax(120px,1fr));gap:5px;margin-bottom:10px}.aca-presets button{white-space:normal}.aca-question{width:100%;border:1px solid var(--inner);padding:9px;font:inherit;resize:vertical;background:#fff}.aca-context-row{margin-top:8px;justify-content:space-between}.aca-context-row label{font-size:12px}.aca-context-row select{border:1px solid var(--inner);background:#fff;padding:5px 8px;margin-left:5px}.aca-generate{font-weight:700}.aca-current-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.55fr);gap:12px}.aca-current-grid .aca-card{margin:0}.aca-section-title{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.aca-section-title h3{margin:0}.aca-section-title p{margin:4px 0 0;font-size:12px;color:#65767d}.aca-round,.aca-status{font-size:12px;border:1px solid var(--inner);padding:4px 8px;background:#fbffff}.aca-image-stage{margin-top:10px;border:1px solid var(--inner);min-height:380px;background:#f8fbfc;display:flex;align-items:center;justify-content:center;overflow:hidden}.aca-image-stage img{display:block;max-width:100%;max-height:720px;object-fit:contain}.aca-diagnosis-card .aca-body{padding:18px}.aca-empty{padding:30px 10px;color:#74858c;text-align:center;border:1px dashed var(--inner)}.aca-label{text-transform:uppercase;letter-spacing:.08em;font-size:10px;color:#64767e;margin:16px 0 5px}.aca-key-issue{margin:0;font-size:17px;line-height:1.45}.aca-why{font-size:13px;line-height:1.75}.aca-actions{padding-left:20px;font-size:13px;line-height:1.7}.aca-results-card .aca-body{padding-bottom:18px}.aca-plans{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.aca-plan{border:1px solid var(--inner);padding:10px;background:#fff}.aca-plan.is-selected{outline:1px solid #FFEDFF;outline-offset:2px}.aca-plan-head{font-size:13px;margin-bottom:8px}.aca-plan-image{min-height:240px;background:#f7fafb;border:1px solid var(--inner);display:flex;align-items:center;justify-content:center;overflow:hidden}.aca-plan-image img{display:block;width:100%;height:auto}.aca-plan-placeholder{font-size:12px;color:#809198}.aca-plan h4{font-size:14px;margin:9px 0 4px}.aca-plan p{font-size:12px;line-height:1.55;min-height:55px;margin:0 0 8px;color:#52636a}.aca-loop-msg{margin-top:10px;font-size:12px;color:#52636a}.aca-versions{display:flex;gap:8px;overflow-x:auto;padding-bottom:5px}.aca-version{border:1px solid var(--inner);background:#fff;padding:5px;width:120px;min-width:120px;cursor:pointer}.aca-version img{width:108px;height:76px;object-fit:cover;display:block}.aca-version span{display:block;font-size:11px;margin-top:4px}.aca-overlay{position:absolute;inset:0;background:rgba(255,255,255,.91);z-index:40;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;border:1px solid var(--outer);min-height:420px;text-align:center}.aca-overlay span{font-size:12px;color:#66777e}.aca-spinner{width:30px;height:30px;border:3px solid var(--inner);border-top-color:var(--outer);border-radius:50%;animation:acaSpin .8s linear infinite}@keyframes acaSpin{to{transform:rotate(360deg)}}.aca-toast{position:fixed;right:22px;bottom:22px;max-width:440px;background:#f0ffff;border:1px solid var(--outer);padding:10px 12px;font-size:12px;z-index:99999;opacity:0;transform:translateY(8px);pointer-events:none;transition:.2s}.aca-toast.is-show{opacity:1;transform:none}.aca-toast.is-bad{background:#fff3f3;border-color:#e7a2a2}
@media(max-width:1100px){.aca-presets{grid-template-columns:repeat(4,1fr)}.aca-current-grid{grid-template-columns:1fr}.aca-plans{grid-template-columns:1fr}.aca-plan-image{min-height:180px}}
@media(max-width:640px){.aca-presets{grid-template-columns:repeat(2,1fr)}.aca-header{display:block}.aca-step{width:36px;flex-basis:36px}.aca-body{padding:12px}.aca-image-stage{min-height:240px}}

.aca-quota-box{display:flex;flex-wrap:wrap;gap:10px;align-items:center;padding:8px 10px;border:1px solid #CCFFFF;border-radius:10px;background:#F8FFFF}.aca-quota-status{margin-left:auto;}

/* v2.0.4 category issue selector */
.aca-app button,.aca-file-btn span,.aca-version{border-radius:10px}
.aca-category-wrap{margin-bottom:10px}
.aca-category-buttons{display:grid;grid-template-columns:repeat(9,minmax(96px,1fr));gap:5px}
.aca-category-btn{border:1px solid var(--inner);background:var(--btn);min-height:32px;padding:5px 7px;font-size:11px;line-height:1.25;cursor:pointer;color:#172126;border-radius:10px}
.aca-category-btn:hover{background:#f8ffff}.aca-category-btn.is-active{background:var(--active)}
.aca-category-panels{margin-top:7px}.aca-category-panel{border:1px solid var(--inner);padding:8px 10px;background:#fbffff;border-radius:10px}
.aca-category-panel label{display:block;font-size:12px;font-weight:700}.aca-issue-select{display:block;width:100%;margin-top:6px;border:1px solid var(--inner);background:#fff;padding:7px 9px;border-radius:9px;font-size:12px}
@media(max-width:1100px){.aca-category-buttons{grid-template-columns:repeat(3,1fr)}}
@media(max-width:640px){.aca-category-buttons{grid-template-columns:repeat(2,1fr)}}

/* v2.0.5: single-line quota, collapsible content, lighter border and round controls */
.aca-app .aca-card,.aca-app .aca-header{border:0.7px solid #87CEEB;border-radius:13px;overflow:hidden}
.aca-app button,.aca-app .aca-file-btn span,.aca-app select,.aca-app textarea,.aca-app .aca-version{border-radius:12px}
.aca-upload-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;position:relative;padding-right:76px}
.aca-upload-heading h3{margin:0}
.aca-quota-status{font-size:12px;margin-left:auto;white-space:nowrap;color:#385967}
.aca-fold-toggle{border:1px solid #CCFFFF;border-radius:10px;background:#F0FFFF;color:#273d45;font-size:11px;cursor:pointer;padding:4px 9px;margin:0 0 8px}
.aca-upload-heading .aca-fold-toggle{position:absolute;right:0;top:0}
.aca-fold-content{width:100%;}
.aca-collapsed .aca-fold-content{display:none}
.aca-app button:active,.aca-app button.is-active{background:#FFEDFF}


/* v2.0.6: long accordion category buttons matching the site engine buttons */
.aca-category-wrap{max-width:560px;margin:8px auto 14px}
.aca-category-buttons{display:flex!important;flex-direction:column;gap:8px!important;width:100%}
.aca-category-btn{
  width:100%;min-height:40px!important;padding:8px 42px 8px 16px!important;
  border:1px solid #87CEEB!important;background:#CCFFFF!important;
  border-radius:8px!important;font-size:13px!important;font-weight:400!important;
  line-height:1.35!important;text-align:center!important;position:relative;color:#1f3036!important;
  box-shadow:none!important;
}
.aca-category-btn::after{content:'+';position:absolute;right:14px;top:50%;transform:translateY(-50%);font-size:15px;font-weight:400;color:#24363d}
.aca-category-btn:hover{background:#D9FFFF!important}
.aca-category-btn.is-active{background:#FFEDFF!important}
.aca-category-btn.is-active::after{content:'▾';font-size:13px}
.aca-category-panels{max-width:560px;margin:8px auto 0}
.aca-category-panel{border:1px solid #CCFFFF!important;border-radius:8px!important;padding:8px 10px!important;background:#fff!important}
.aca-category-panel label{font-size:12px!important;font-weight:400!important}
.aca-issue-select{font-size:12px!important;font-weight:400!important;border-radius:7px!important}
@media(max-width:640px){.aca-category-wrap,.aca-category-panels{max-width:100%}.aca-category-btn{font-size:12px!important}}

/* v2.0.7: whole plugin uses the same compact accordion style as the other engines */
.aca-master-toggle{
  width:1200px!important;
  max-width:100%!important;
  min-height:40px!important;
  margin:0 auto 10px!important;
  padding:0 38px 0 16px!important;
  display:flex!important;
  align-items:center!important;
  justify-content:center!important;
  position:relative!important;
  border:1px solid #E6CCFF!important;
  border-radius:20px!important;
  background:#CCFFFF!important;
  color:#24363d!important;
  font-size:16px!important;
  font-weight:400!important;
  line-height:1.2!important;
  box-shadow:none!important;
  cursor:pointer!important;
}
.aca-master-toggle:hover{background:#D9FFFF!important}
.aca-master-toggle.is-open{background:#CCFFFF!important}
.aca-master-title{font-size:18px!important;font-weight:500!important;text-align:center!important;white-space:nowrap!important}
.aca-master-icon{position:absolute!important;right:14px!important;top:50%!important;transform:translateY(-50%)!important;font-size:15px!important;font-weight:400!important;line-height:1!important}
.aca-master-panel{width:100%;}
@media(max-width:480px){.aca-master-toggle{width:100%!important}.aca-master-title{white-space:normal!important}}


/* v2.0.8: wider master engine button + compact 9-category single row */
.aca-master-toggle{
  width:300px!important;
  max-width:calc(100% - 20px)!important;
  min-height:40px!important;
}
.aca-category-wrap{
  max-width:none!important;
  width:100%!important;
  margin:6px 0 10px!important;
}
.aca-category-buttons{
  display:grid!important;
  grid-template-columns:repeat(9,minmax(0,1fr))!important;
  gap:5px!important;
  width:100%!important;
}
.aca-category-btn{
  width:100%!important;
  min-height:31px!important;
  height:31px!important;
  padding:4px 18px 4px 6px!important;
  border:1px solid #CCFFFF!important;
  background:#F0FFFF!important;
  border-radius:9px!important;
  font-size:11px!important;
  font-weight:400!important;
  line-height:1.1!important;
  white-space:nowrap!important;
  overflow:hidden!important;
  text-overflow:ellipsis!important;
  text-align:center!important;
  position:relative!important;
}
.aca-category-btn::after{
  right:6px!important;
  font-size:12px!important;
}
.aca-category-btn.is-active{background:#FFEDFF!important}
.aca-category-panels{
  max-width:none!important;
  width:100%!important;
  margin:7px 0 0!important;
}
.aca-category-panel{
  padding:7px 9px!important;
}
@media(max-width:1100px){
  .aca-category-buttons{grid-template-columns:repeat(3,1fr)!important}
  .aca-category-btn{font-size:11px!important}
}
@media(max-width:640px){
  .aca-master-toggle{width:100%!important}
  .aca-category-buttons{grid-template-columns:repeat(2,1fr)!important}
}

.aca-question{font-size:12px!important;line-height:1.5!important;}
.aca-question::placeholder{font-size:11px!important;line-height:1.45;color:#7a8a90;}

.aca-current-actions{margin-top:10px;display:flex;justify-content:flex-start}.aca-download.aca-hidden{display:none!important}

.aca-download-row{margin-top:10px;display:flex;justify-content:center}.aca-download.aca-hidden{display:none!important}.aca-download{min-width:150px;border-radius:10px}


/* 强制设置大按钮宽度为1200px */
.aca-app{
  max-width:1400px!important;
  width:100%!important;
}

.aca-app .aca-master-toggle{
  width:1200px!important;
  max-width:100%!important;
  min-width:0!important;
   min-height:60px!important;
  height:60px!important;
  margin-left:auto!important;
  margin-right:auto!important;
}

@media(max-width:640px){
  .aca-app .aca-master-toggle{
    width:100%!important;
  }
}