.card { background: #1f2937; padding: 1.5rem; border-radius: 10px; border: 1px solid #374151; margin-bottom: 20px; }
.secret { color: #f59e0b; font-weight: bold; }
.btn { margin: 0; padding: 0 15px; height: 40px; }
.btn-download { background-color: #059669; color: white; border: none; padding: 10px 20px; border-radius: 5px; cursor: pointer; text-decoration: none; display: inline-block; }
.btn-download:hover { background-color: #047857; }
.btn-alt { background-color: #324759; color: white; }
.btn-alt:hover { background-color: #047857; }
.header-row { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.target { text-align: right; margin-top: 0.5rem; }
.m0 { margin: 0; }
.mt0 { margin-top: 0; }
.mb0 { margin-bottom: 0; }
.mt5px { margin-top: 5px; }
.mt20px { margin-top: 20px; }
.mb1rem { margin-bottom: 1rem; }
.flex1 { flex: 1; }
.flex-center { display: flex; gap: 10px; align-items: center; }
.bq-error { border-color: #ef4444; color: #ef4444; }
a.btn {
    text-decoration: none; 
    color: #fff;
    background-color: #7f342e;
    padding: 6px;
    border: none;
    border-radius: 6px;
    outline: none;
    height: auto;
}
a.btn:hover {
    background-color: #ef4444;
    color: #fff;
}