/* AI ERA article interactions · Lucide icons (see /interactions-LUCIDE-LICENSE.txt). */
.ai-bar,.ai-dialog,.ai-toast{font-family:"XiHei","PingFang SC",system-ui,sans-serif;letter-spacing:0;box-sizing:border-box}
.ai-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;position:relative;z-index:2;color:#afa38b;font-size:12px;line-height:1.4;margin-top:16px;min-width:0}
.fi .ai-bar{grid-column:2;margin-top:-8px}
.ai-read{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;font-variant-numeric:tabular-nums;cursor:help}
.ai-read strong{font:inherit;color:#d4c7af}
.ai-heat{color:#d5b46b;cursor:help}
.ai-heat strong{color:#ead29b}
.ai-heat:focus-visible{outline:2px solid #f0ca75;outline-offset:4px;border-radius:3px}
.ai-actions{display:flex;gap:4px;align-items:center;flex-shrink:0}
.ai-bar button,.ai-dialog button,.ai-dialog a.ai-option{appearance:none;font:inherit;letter-spacing:0;box-sizing:border-box;cursor:pointer;text-decoration:none}
.ai-bar button{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-width:38px;min-height:36px;padding:7px 9px;background:transparent;border:1px solid transparent;border-radius:8px;color:#afa38b;transition:background .18s,color .18s,border-color .18s}
.ai-bar button:hover{background:rgba(232,184,75,.08);border-color:rgba(232,184,75,.16);color:#f0ca75}
.ai-bar button:disabled{cursor:wait;opacity:.5}
.ai-bar button:focus-visible,.ai-dialog button:focus-visible,.ai-dialog a:focus-visible,.ai-title-link:focus-visible{outline:2px solid #f0ca75;outline-offset:3px}
.ai-icon{width:16px;height:16px;display:block;flex:none;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.ai-share{margin-left:3px!important}
.ai-title-link{color:inherit;text-decoration:none}
/* Keep article content visible even when an older interaction script is cached. */
#feedList .fi.fx:not(.in){opacity:1;transform:none;filter:none}
.ai-title-link::after{content:"";position:absolute;inset:0;z-index:1}
.fi .ftog{position:relative;z-index:3}
.ai-detail{padding:12px 0;border-top:1px solid rgba(232,184,75,.12);border-bottom:1px solid rgba(232,184,75,.12);margin:22px 0 26px;font-size:12px}
.ai-detail .ai-actions{gap:8px}
.ai-detail button{min-height:40px;padding:9px 12px}
.ai-end{margin-top:36px}
.ai-dialog{border:1px solid rgba(232,184,75,.3);border-radius:20px;background:#14120e;color:#f1e8d7;width:min(480px,calc(100vw - 32px));max-height:calc(100dvh - 40px);padding:24px;box-shadow:0 28px 120px #000b;overflow:auto;margin:auto}
.ai-dialog::backdrop{background:rgba(0,0,0,.72);backdrop-filter:blur(6px)}
.ai-dialog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px}
.ai-dialog-title{font-size:18px;font-weight:500;margin:0}
.ai-close{width:36px;height:36px;display:grid;place-items:center;border:1px solid #dcb46226;background:#e8b84b08;border-radius:50%;color:#c6b798;flex:none}
.ai-card-preview{display:block;width:100%;height:auto;aspect-ratio:1200/630;object-fit:cover;border:1px solid #e8b84b26;border-radius:10px;background:#0c0a08}
.ai-share-title{font-size:15px;font-weight:400;line-height:1.7;margin:14px 0 0;color:#e9deca}
.ai-share-caption{font-size:12px;color:#afa38b;line-height:1.8;margin:5px 0 18px}
.ai-share-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ai-dialog .ai-option{display:flex;align-items:center;justify-content:center;gap:8px;min-height:46px;border:1px solid #e8b84b30;border-radius:10px;padding:10px;background:#e8b84b07;color:#deccaa;font-size:13px}
.ai-dialog .ai-option:hover{border-color:#e8b84b80;background:#e8b84b12}
.ai-dialog .ai-primary{grid-column:1/-1;background:#d5ac50;color:#17120b;border-color:#d5ac50}
.ai-dialog .ai-primary:hover{background:#e8be62;color:#17120b}
.ai-dialog .ai-option:disabled{opacity:.5;cursor:wait}
.ai-share-help{font-size:12px;line-height:1.85;color:#b2a58d;margin:16px 0 0}
.ai-link-field{width:100%;box-sizing:border-box;background:#080705;color:#d5c5a6;border:1px solid #e8b84b30;border-radius:6px;padding:10px;margin:10px 0 0;font:12px system-ui,sans-serif}
.ai-toast{position:fixed;left:50%;bottom:max(28px,env(safe-area-inset-bottom));transform:translateX(-50%);max-width:calc(100vw - 40px);width:max-content;z-index:10020;padding:12px 18px;border:1px solid #e8b84b50;border-radius:10px;background:#211c13;color:#eed9ae;font-size:13px;line-height:1.6;box-shadow:0 10px 40px #0008;pointer-events:none}
@media(max-width:760px){
  .fi .ai-bar{grid-column:1/-1!important;margin-top:6px!important}
  .ai-bar{gap:5px;font-size:11.5px;margin-top:12px}
  .ai-actions{gap:0}
  .ai-bar button{min-width:40px;min-height:44px;padding:9px 7px}
  .ai-detail .ai-actions{gap:0}
  .ai-detail button{padding:10px 8px}
  .ai-icon{width:16px;height:16px}
  .ai-dialog{padding:20px;border-radius:18px}
  .arts:hover .art{opacity:1}
}
@media(prefers-reduced-motion:reduce){.ai-bar button{transition:none}}