.gha-wrap{max-width:720px;margin:22px auto;font-family:Inter,Arial,Helvetica,sans-serif;background:#fff;padding:22px;border-radius:12px;border:1px solid #eee;box-shadow:0 6px 18px rgba(0,0,0,0.06)}
.gha-brand{text-align:center;margin-bottom:18px}
.gha-logo{max-height:96px;display:inline-block}
.gha-row{display:flex;gap:14px;align-items:center}
.gha-input{flex:1;padding:12px 14px;border:1px solid #ddd;border-radius:10px;font-size:15px}
.gha-btn{background:#24292e;color:#fff;border:none;padding:12px 18px;border-radius:10px;cursor:pointer;font-weight:700}
.gha-token-row{margin-top:8px;text-align:center}
.gha-token{width:100%;max-width:520px;padding:8px 10px;border:1px solid #ddd;border-radius:8px}
.gha-card{margin-top:18px;padding:20px;border-radius:12px;background:#fafafa;border:1px solid #f0f0f0;overflow:hidden}
.gha-line{margin:10px 0;font-size:15px;color:#222;text-align:left;word-break:break-word}
.gha-avatar{width:180px;height:180px;object-fit:cover;border-radius:12px;display:block;margin:12px auto}
.gha-error{color:#b00020;background:#fff6f6;padding:10px;border-radius:8px;border:1px solid #f2c6c6;text-align:center}
.gha-loading{color:#666;text-align:center}
@media(max-width:700px){.gha-row{flex-direction:column}.gha-avatar{width:140px;height:140px}}