.aid-drop{border:2px dashed rgba(164,155,255,.45);border-radius:14px;padding:48px 24px;text-align:center;cursor:pointer;transition:.25s;position:relative}
.aid-drop.drag-over{border-color:var(--violet);background:rgba(164,155,255,.07)}
.aid-drop input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.aid-drop-icon{font-size:40px;margin-bottom:12px}
.aid-drop strong{display:block;color:var(--text);font-size:15px;margin-bottom:6px}
.aid-drop span{font-size:12px;color:var(--muted)}
.aid-preview{max-width:100%;max-height:220px;display:block;margin:18px auto 0;border-radius:10px;object-fit:contain}
.aid-preview-audio{display:flex;align-items:center;gap:10px;margin-top:18px;padding:14px;background:rgba(164,155,255,.08);border-radius:10px;color:var(--muted);font-size:13px}
.aid-preview-audio span{font-size:24px}
.aid-analyze-btn{width:100%;margin-top:18px;padding:14px;font-size:14px}
.aid-loading{display:none;text-align:center;padding:32px;color:var(--muted)}
.aid-loading.show{display:block}
.aid-spinner{width:36px;height:36px;border:3px solid rgba(164,155,255,.2);border-top-color:var(--violet);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 12px}
@keyframes spin{to{transform:rotate(360deg)}}
.aid-result{display:none;margin-top:22px;border-radius:14px;overflow:hidden;border:1px solid var(--line)}
.aid-result.show{display:block}
.aid-verdict{padding:22px 24px;display:flex;align-items:center;gap:16px}
.aid-verdict-icon{font-size:36px;flex-shrink:0}
.aid-verdict-text h3{font-size:17px;margin:0 0 4px}
.aid-verdict-text p{font-size:12px;color:var(--muted);margin:0}
.aid-result.verdict-ai .aid-verdict{background:rgba(255,134,191,.08)}
.aid-result.verdict-ai .aid-verdict-text h3{color:var(--pink)}
.aid-result.verdict-edit .aid-verdict{background:rgba(255,211,106,.08)}
.aid-result.verdict-edit .aid-verdict-text h3{color:var(--yellow)}
.aid-result.verdict-clean .aid-verdict{background:rgba(131,238,164,.08)}
.aid-result.verdict-clean .aid-verdict-text h3{color:var(--green)}
.aid-result.verdict-unknown .aid-verdict{background:rgba(82,232,226,.06)}
.aid-result.verdict-unknown .aid-verdict-text h3{color:var(--cyan)}
.aid-scores{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line)}
.aid-score-box{padding:16px 20px;background:var(--bg)}
.aid-score-box label{font-size:11px;color:var(--muted);display:block;margin-bottom:8px}
.aid-bar-wrap{height:8px;background:rgba(255,255,255,.07);border-radius:4px;overflow:hidden}
.aid-bar{height:100%;border-radius:4px;transition:width .6s ease}
.aid-bar.ai{background:var(--pink)}
.aid-bar.edit{background:var(--yellow)}
.aid-score-val{font-size:13px;font-weight:700;margin-top:6px}
.aid-signals{padding:16px 20px;background:var(--bg);border-top:1px solid var(--line)}
.aid-signals h4{font-size:11px;color:var(--muted);margin:0 0 10px;text-transform:uppercase;letter-spacing:.05em}
.aid-signal-list{display:flex;flex-wrap:wrap;gap:7px}
.aid-signal{font-size:11px;padding:4px 10px;border-radius:20px;border:1px solid}
.aid-signal.ai{color:var(--pink);border-color:rgba(255,134,191,.3);background:rgba(255,134,191,.07)}
.aid-signal.edit{color:var(--yellow);border-color:rgba(255,211,106,.3);background:rgba(255,211,106,.07)}
.aid-confidence{padding:14px 20px;background:var(--bg);border-top:1px solid var(--line);font-size:12px;color:var(--muted);display:flex;justify-content:space-between;align-items:center}
.aid-confidence strong{color:var(--text)}
.aid-reset{font-size:12px;color:var(--cyan);background:none;border:none;cursor:pointer;padding:0;margin-top:14px;display:block;width:100%;text-align:center}
@media(max-width:520px){.aid-scores{grid-template-columns:1fr}}