.rdoc-overlay{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:99998;display:none}
.rdoc-overlay.rdoc-show{display:block}
.rdoc-banner{position:fixed;z-index:99999;background:var(--rdoc-bg,#fff);color:var(--rdoc-text,#0f172a);box-shadow:0 8px 30px rgba(0,0,0,.18);font-size:14px;line-height:1.5;display:none;box-sizing:border-box;max-height:calc(100vh - 32px);overflow-y:auto}
.rdoc-banner *{box-sizing:border-box}
.rdoc-banner.rdoc-show{display:block}
.rdoc-pos-bar{left:0;right:0;bottom:0;border-top:3px solid var(--rdoc-main,#2563eb);padding:18px clamp(16px,4vw,40px)}
.rdoc-pos-center{left:50%;top:50%;transform:translate(-50%,-50%);width:min(560px,calc(100vw - 32px));border-radius:12px;border-top:3px solid var(--rdoc-main,#2563eb);padding:22px}
.rdoc-pos-bottom-left{left:16px;bottom:16px;width:min(420px,calc(100vw - 32px));border-radius:12px;border-top:3px solid var(--rdoc-main,#2563eb);padding:20px}
.rdoc-pos-bottom-right{right:16px;bottom:16px;width:min(420px,calc(100vw - 32px));border-radius:12px;border-top:3px solid var(--rdoc-main,#2563eb);padding:20px}
.rdoc-title{font-size:16px;font-weight:700;margin:0 24px 8px 0}
.rdoc-text{margin:0 0 6px}
.rdoc-text a,.rdoc-link{color:var(--rdoc-main,#2563eb);text-decoration:underline}
.rdoc-link{display:inline-block;margin-bottom:10px;font-size:13px}
.rdoc-close{position:absolute;top:10px;right:12px;background:none;border:none;font-size:20px;line-height:1;color:inherit;opacity:.55;cursor:pointer;padding:4px}
.rdoc-close:hover{opacity:1}
.rdoc-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.rdoc-btn{flex:1 1 auto;min-width:130px;padding:10px 16px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer;border:1px solid transparent;text-align:center;transition:background .15s,color .15s}
.rdoc-btn-accept{background:var(--rdoc-btn-accept-bg,var(--rdoc-main,#2563eb));color:var(--rdoc-btn-accept-tx,#fff);border-color:var(--rdoc-btn-accept-br,transparent)}
.rdoc-btn-accept:hover{background:var(--rdoc-btn-accept-hv,var(--rdoc-main,#2563eb));filter:brightness(.96)}
.rdoc-btn-refuse{background:var(--rdoc-btn-refuse-bg,var(--rdoc-main,#2563eb));color:var(--rdoc-btn-refuse-tx,#fff);border-color:var(--rdoc-btn-refuse-br,transparent)}
.rdoc-btn-refuse:hover{background:var(--rdoc-btn-refuse-hv,var(--rdoc-main,#2563eb));filter:brightness(.96)}
.rdoc-btn-customize{background:var(--rdoc-btn-custom-bg,transparent);color:var(--rdoc-btn-custom-tx,var(--rdoc-text,#0f172a));border-color:var(--rdoc-btn-custom-br,transparent)}
.rdoc-btn-customize:hover{background:var(--rdoc-btn-custom-hv,rgba(100,116,139,.12))}
.rdoc-btn-selection{background:var(--rdoc-btn-sel-bg,transparent);color:var(--rdoc-btn-sel-tx,var(--rdoc-text,#0f172a));border-color:var(--rdoc-btn-sel-br,transparent)}
.rdoc-btn-selection:hover{background:var(--rdoc-btn-sel-hv,rgba(100,116,139,.12))}
.rdoc-panel{display:none;margin-top:14px;border-top:1px solid rgba(100,116,139,.25);padding-top:12px}
.rdoc-panel.rdoc-show{display:block}
.rdoc-cat{display:flex;align-items:flex-start;gap:10px;padding:8px 0}
.rdoc-cat input{margin-top:3px;width:16px;height:16px;accent-color:var(--rdoc-main,#2563eb);flex:0 0 auto;cursor:pointer}
.rdoc-cat input:disabled{cursor:default}
.rdoc-cat-label{font-weight:600;cursor:pointer}
.rdoc-cat-desc{font-size:12.5px;opacity:.8;margin-top:1px}
.rdoc-float{position:fixed;z-index:99997;width:44px;height:44px;border-radius:50%;background:var(--rdoc-main,#2563eb);color:#fff;border:none;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.25);display:none;align-items:center;justify-content:center;padding:0}
.rdoc-float.rdoc-show{display:flex}
.rdoc-float svg{width:22px;height:22px;fill:currentColor}
.rdoc-float-bottom-left{left:16px;bottom:16px}
.rdoc-float-bottom-right{right:16px;bottom:16px}
@media (max-width:768px){
.rdoc-pos-bar{padding:16px 18px}
.rdoc-actions{gap:8px}
.rdoc-btn{min-width:120px}
}
@media (max-width:560px){
.rdoc-banner{left:0;right:0;bottom:0;top:auto;transform:none;width:auto;border-radius:14px 14px 0 0;border-top-width:3px;padding:16px 16px calc(16px + env(safe-area-inset-bottom,0px));max-height:85vh;font-size:13.5px;-webkit-overflow-scrolling:touch}
.rdoc-title{font-size:15px;margin-right:32px}
.rdoc-close{top:8px;right:8px;font-size:24px;padding:8px}
.rdoc-link{margin-bottom:6px}
.rdoc-actions{flex-direction:column;margin-top:14px}
.rdoc-btn{width:100%;min-width:0;padding:12px 16px;min-height:44px}
.rdoc-cat{padding:10px 0;gap:12px}
.rdoc-cat input{width:20px;height:20px;margin-top:1px}
.rdoc-cat-desc{font-size:12px}
.rdoc-float{width:48px;height:48px}
.rdoc-float svg{width:24px;height:24px}
.rdoc-float-bottom-left{left:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px))}
.rdoc-float-bottom-right{right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px))}
}
@media (max-width:560px) and (orientation:landscape){.rdoc-banner{max-height:92vh}}
body.rdoc-noscroll{overflow:hidden}