.auth-dialog{width:min(420px,calc(100vw - 32px));padding:32px;border:1px solid #bca57c66;border-radius:18px;background:#f5f1e7;color:#353c31;box-shadow:0 30px 100px #0005}.auth-dialog::backdrop{background:#08100bc9;backdrop-filter:blur(8px)}.auth-dialog h2{font:26px 'Songti SC',serif;margin:0 0 18px}.auth-dialog p{font-size:13px;line-height:1.8}.auth-dialog input{width:100%;padding:13px;border:1px solid #aaa797;border-radius:8px;background:#fffdf7;font:inherit;margin:10px 0}.auth-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:20px}.auth-actions button,.diary-empty button{padding:11px 20px;border-radius:8px;border:1px solid #939b88;background:transparent;color:inherit;cursor:pointer}.auth-actions button[type=submit]{background:#394b3b;color:#fff}.auth-error{color:#a44332;min-height:20px}.auth-mode.is-owner{color:#e4bd75!important;border-color:#cda96d!important}.overview-actions{position:fixed;right:28px;top:20px;display:flex;gap:8px;z-index:15}.overview-actions .nav-icon{width:42px;height:42px;padding:10px;border-radius:50%;border:1px solid #35453622;background:#f6f3e9e8;color:#485342;backdrop-filter:blur(12px);cursor:pointer}.nav-icon svg{width:21px;height:21px}.diary-empty{position:absolute;inset:30% 10%;text-align:center;line-height:2;color:#ece5d6}.entry-delete{background:none;border:0;color:#a74332;cursor:pointer;margin-top:16px;padding:8px 0}.entry-feedback{white-space:pre-line}.migration-note{position:fixed;bottom:20px;left:20px;z-index:30;max-width:330px;padding:12px 18px;border-radius:10px;background:#f5efdf;color:#414936;font-size:12px;box-shadow:0 4px 20px #0003}