.firebase-preview-layout{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));gap:18px;margin:22px 0}
.firebase-preview-panel{min-width:0}
.firebase-preview-fields{display:grid;gap:16px}
.firebase-preview-fields>div{display:grid;gap:5px;min-width:0}
.firebase-preview-fields small,.firebase-preview-student small{color:var(--muted);font-size:11px}
.firebase-preview-fields strong{overflow-wrap:anywhere}
.firebase-preview-count{font-size:16px;font-weight:700;margin:0 0 8px}
.firebase-preview-student{display:flex;align-items:center;gap:12px;padding:14px 0;border-top:1px solid var(--line)}
.firebase-preview-student>div{display:grid;gap:3px;min-width:0;flex:1}
.firebase-preview-student strong,.firebase-preview-student small{overflow-wrap:anywhere}
.firebase-preview-student .badge{flex:none}
.firebase-preview-notice{padding:12px 16px;border:1px solid #b9d8ef;border-radius:10px;background:#f1f8fd;color:#124771;font-size:12px;margin:18px 0}
.firebase-preview-signout{margin:8px 0 20px}
.firebase-preview-new{display:inline-flex;margin:18px 0 6px}
.firebase-preview-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:16px}
.firebase-preview-form label{display:grid;gap:7px;color:var(--navy);font-size:12px;font-weight:700}
.firebase-preview-form input,.firebase-preview-form select,.firebase-preview-form textarea{width:100%;min-height:43px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--navy);font:inherit}
.firebase-preview-form textarea{min-height:95px;resize:vertical}
.firebase-preview-form button{align-self:end;min-height:43px}
.firebase-preview-record{display:grid;gap:5px;padding:14px 0;border-top:1px solid var(--line)}
.firebase-preview-record strong{font-size:14px;overflow-wrap:anywhere}
.firebase-preview-record small{color:var(--muted);font-size:11px;line-height:1.5;overflow-wrap:anywhere}
.firebase-preview-messages{display:grid;gap:10px;margin:14px 0 20px}
.firebase-preview-message{max-width:85%;padding:12px 15px;border-radius:12px;background:#f0f5f9}
.firebase-preview-message.is-own{justify-self:end;background:#d9efff}
.firebase-preview-message strong{font-size:11px}
.firebase-preview-message p{font-size:13px;line-height:1.5;white-space:pre-wrap;overflow-wrap:anywhere;margin:5px 0}
.firebase-preview-message small{font-size:10px;color:var(--muted)}
#aerobic-cloud-form .aerobic-editor-row{padding:16px 0;border-bottom:1px solid var(--line)}
#aerobic-cloud-form .aerobic-editor-row:first-child{padding-top:8px}
#aerobic-cloud-form .aerobic-editor-row .form-grid{margin-bottom:12px}
#aerobic-cloud-form [data-aerobic-add-item]{margin-top:14px;width:100%}
#aerobic-cloud-form .aerobic-editor-row [data-aerobic-remove-item]:hover{border-color:var(--blue);color:var(--blue);background:var(--soft)}