.ogsg-front{max-width:980px;margin:20px auto;padding:0 12px;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
.ogsg-card{background:#fff;border:1px solid #e6e6e6;border-radius:14px;padding:18px;box-shadow:0 6px 18px rgba(0,0,0,.05)}
.ogsg-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.ogsg-head h2{margin:0;font-size:22px}
.ogsg-link{font-size:14px;text-decoration:none}
.ogsg-alert{border-radius:10px;padding:10px 12px;margin:10px 0;font-size:14px}
.ogsg-success{background:#ecfdf5;border:1px solid #bbf7d0}
.ogsg-error{background:#fef2f2;border:1px solid #fecaca}
.ogsg-form{display:grid;gap:12px;margin-top:8px}
.ogsg-form label{display:grid;gap:6px}
.ogsg-form input{border:1px solid #d9d9d9;border-radius:10px;padding:10px 12px;font-size:15px}
.ogsg-form button{border:0;border-radius:12px;padding:12px 14px;font-weight:700;cursor:pointer;background:#111;color:#fff}
.ogsg-help{color:#666;font-size:13px;margin:10px 0 0}
.ogsg-meta{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin:10px 0 14px}
.ogsg-actions{margin-left:auto}
.ogsg-btn{display:inline-block;background:#111;color:#fff;text-decoration:none;padding:10px 12px;border-radius:12px;font-weight:700}
.ogsg-table-wrap{overflow:auto;border:1px solid #eee;border-radius:12px}
.ogsg-table{width:100%;border-collapse:collapse;min-width:720px}
.ogsg-table th,.ogsg-table td{padding:10px 12px;border-bottom:1px solid #eee;vertical-align:top;font-size:14px}
.ogsg-table th{background:#f7f7f7;text-align:left}


.ogsg-split{display:grid;grid-template-columns:1fr;gap:14px;margin:14px 0}
@media (min-width:860px){.ogsg-split{grid-template-columns:1fr 1fr}}
.ogsg-box{border:1px solid #eee;border-radius:14px;padding:14px;background:#fafafa}
.ogsg-box h3{margin:0 0 8px;font-size:16px}
.ogsg-notes{margin-top:12px}
.ogsg-notes h4{margin:0 0 8px;font-size:14px;color:#333}
.ogsg-note{border:1px solid #eee;background:#fff;border-radius:12px;padding:10px 12px;margin:8px 0}
.ogsg-note-date{font-size:12px;color:#666;margin-bottom:6px}
.ogsg-note-text{font-size:14px;line-height:1.35}