.metadata-header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 5vw;border-bottom:1px solid var(--line);background:var(--surface)}
.metadata-brand{font-size:20px;font-weight:700;color:var(--ink);text-decoration:none}.metadata-header nav{display:flex;gap:22px}.metadata-header nav a{font-size:13px;color:var(--muted);text-decoration:none}.metadata-header nav a[aria-current]{color:var(--ink);font-weight:700}
.metadata-main{max-width:1300px;margin:auto;padding:45px 5vw 80px}.metadata-heading{margin-bottom:35px}.metadata-heading h1{font-size:34px;line-height:1.4;letter-spacing:-.055em;margin:0 0 15px}.metadata-heading p{color:var(--muted);line-height:1.9}.metadata-layout{display:grid;grid-template-columns:310px minmax(0,1fr);gap:42px;align-items:start}.metadata-input h2{font-size:17px;margin:0 0 22px}.metadata-input{position:sticky;top:25px}.metadata-file{display:grid;gap:12px;background:var(--surface);border:1px dashed #a4a79f;padding:24px 18px;border-radius:12px;cursor:pointer}.metadata-file span{color:var(--muted);font-size:12px}.metadata-file input{width:100%;font-size:12px}.metadata-input video{width:100%;max-height:300px;background:#20231f;margin-top:18px;border-radius:10px}.metadata-input .field{margin-top:18px}.metadata-input .primary{width:100%;margin-top:14px}.metadata-input .hint{line-height:1.7}.metadata-history{margin-top:25px;border-top:1px solid var(--line);padding-top:18px}.metadata-history summary{cursor:pointer}.metadata-history a{display:block;margin-top:12px;color:var(--ink);font-size:12px;overflow-wrap:anywhere}
.metadata-empty{padding:38px 32px;background:var(--surface);border-radius:14px;border:1px solid var(--line)}.metadata-empty h2{font-size:21px;letter-spacing:-.04em}.metadata-empty p,.metadata-empty li{line-height:1.9;color:var(--muted)}.metadata-empty ol{padding-left:22px;margin:30px 0}.metadata-output{min-width:0}.metadata-output h2{font-size:19px}.metadata-output p{line-height:1.8}.metadata-output button{cursor:pointer}.metadata-output [hidden],.metadata-input [hidden]{display:none}
#status:not(:empty){padding:18px 20px;background:var(--mint-soft);color:var(--mint);border-radius:10px;margin-bottom:20px;line-height:1.7}#error{padding:18px 20px;background:var(--red-soft);color:var(--red);border-radius:10px;margin-bottom:20px}.metadata-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:23px 0 14px}.metadata-tabs button{border:1px solid var(--line);border-radius:7px;background:white;padding:10px 15px}.metadata-tabs button[aria-pressed=true]{border-color:var(--ink);background:var(--ink);color:white}.metadata-draft{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:28px}.metadata-draft h3{font-size:24px;line-height:1.6;margin:14px 0;letter-spacing:-.04em;overflow-wrap:anywhere}.metadata-copyrow{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:20px}.metadata-copyrow:first-child{margin-top:0}.metadata-copyrow strong{font-size:12px;color:var(--muted)}.metadata-copyrow button{border:0;color:var(--mint);background:transparent;padding:6px}.metadata-description,.metadata-tags{white-space:pre-wrap;overflow-wrap:anywhere}.metadata-tags{color:var(--mint);font-size:13px;line-height:1.9}.metadata-reason{border-top:1px solid var(--line);padding-top:18px;color:var(--muted);font-size:13px}.metadata-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.metadata-analysis{margin:25px 0}.metadata-analysis summary,.metadata-sources summary{cursor:pointer;font-weight:600}.metadata-analysis li{margin:10px 0;line-height:1.8;overflow-wrap:anywhere}.metadata-warning{padding:16px 20px;background:var(--yellow-soft);color:#795108;border-radius:8px;margin:20px 0;font-size:12px;line-height:1.8}.metadata-warning p{margin:4px 0}.metadata-reference{padding:20px 0;border-bottom:1px solid var(--line);font-size:13px;overflow-wrap:anywhere}.metadata-reference a{font-weight:600;font-size:15px;color:var(--ink);line-height:1.7}.metadata-reference small{display:block;color:var(--muted);margin:9px 0;line-height:1.8}.metadata-reference details{margin-top:14px}.metadata-reference pre{white-space:pre-wrap;font:inherit;color:var(--muted);max-height:250px;overflow:auto}.metadata-draft textarea{width:100%;min-height:160px}.metadata-output a:focus-visible,.metadata-header a:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #277e64;outline-offset:3px}
@media(max-width:850px){.metadata-layout{grid-template-columns:1fr;gap:30px}.metadata-input{position:static}.metadata-heading h1{font-size:29px}.metadata-heading br{display:none}.metadata-header{align-items:flex-start;gap:16px;flex-direction:column}.metadata-header nav{flex-wrap:wrap;gap:16px}.metadata-main{padding-top:28px}.metadata-draft{padding:22px}.metadata-input video{max-height:340px}.metadata-draft h3{font-size:21px}}