/* Data Vault backup and restore interface. */
.vault-hero h2{margin:3px 0 7px}.vault-room-tabs{overflow-x:auto;scrollbar-width:none}.vault-room-tabs::-webkit-scrollbar{display:none}.vault-room-tabs button{white-space:nowrap;flex:0 0 auto}.vault-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:12px 0}.vault-summary>div{border:1px solid var(--line);background:#fff;border-radius:14px;padding:11px 7px;text-align:center}.vault-summary b{display:block;font-size:20px;line-height:1.1}.vault-summary span{display:block;margin-top:4px;font-size:11px;font-weight:800;color:var(--ink-2)}.vault-meta{font-size:12px;color:var(--ink-2);margin:-2px 0 12px}.vault-file{display:flex;align-items:center;justify-content:center;min-height:54px;border:2px dashed var(--line);border-radius:15px;background:#f9fbfe;padding:10px;text-align:center;font-weight:850;cursor:pointer}.vault-file input{position:absolute;opacity:0;pointer-events:none}.vault-valid{margin-top:12px;border:1px solid #bde5cf;background:#f0fbf5;border-radius:15px;padding:12px}.vault-valid>.vault-summary{margin:9px 0}.vault-mode{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}.vault-mode label{display:flex;gap:7px;align-items:center;border:1px solid var(--line);border-radius:12px;background:#fff;padding:10px;font-size:13px;font-weight:800}.vault-mode input{accent-color:var(--primary)}.vault-safety-actions{margin-top:11px}.vault-status{min-height:20px;border-radius:12px;padding:0 12px;margin:10px 0 2px;font-size:13px;font-weight:800;line-height:1.5}.vault-status:empty{display:none}.vault-status.working{padding:10px 12px;background:#eaf4ff;color:#286da6}.vault-status.success{padding:10px 12px;background:#eaf9f0;color:#187b4b}.vault-status.error{padding:10px 12px;background:#fff0f2;color:#b92543}
@media(max-width:480px){.vault-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.vault-mode{grid-template-columns:1fr}.vault-safety-actions .btn{width:100%}.vault-room-tabs{justify-content:flex-start}}