:root{--fg:#111;--muted:#666;--line:#e6e6e6;--ok:#0a7f3f;--bad:#b00020;}
.sha-verify-wrapper{max-width:820px;margin:16px auto;padding:0 16px;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;}
.sha-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.sha-title{margin:0 0 4px}
.sha-tag{margin:0 0 16px;color:var(--muted)}
.sha-label{display:block;margin:8px 0 6px}
.sha-input,.sha-output{width:100%;padding:10px;border:1px solid var(--line);border-radius:10px}
.sha-drop{margin:8px 0 16px;padding:24px;border:2px dashed var(--line);border-radius:12px;text-align:center;color:var(--muted)}
.sha-drop.sha-hover{border-color:#aaa;color:#444}
.sha-row{display:flex;gap:12px;align-items:end;margin:12px 0}
.sha-col.grow{flex:1}
.sha-btn{padding:10px 16px;border:1px solid var(--line);background:#111;color:#fff;border-radius:10px;cursor:pointer}
.sha-btn.secondary{background:#fff;color:#111}
.sha-output{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.sha-compare{margin-top:8px;font-weight:600}
.sha-compare.ok{color:var(--ok)}
.sha-compare.bad{color:var(--bad)}