:root{--accent:#2e57c7;--bg:#f2f2f7;--surface:#fff;--ink:#18191e;--muted:#6e6e78;--line:#e1e2e8;--tint:#edf1fc;--danger:#cf3831;color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Noto Sans",sans-serif;color:var(--ink);background:#e9edf5;font-synthesis:none;font-size:17px}*{box-sizing:border-box}body{margin:0;display:flex;justify-content:center;align-items:flex-start;gap:48px;min-height:100svh;padding:36px}button,input,textarea,select{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0;background:none;color:var(--accent);min-height:44px}button:disabled{opacity:.4;cursor:default}button:focus-visible,a:focus-visible{outline:3px solid var(--accent);outline-offset:3px}a{color:var(--accent);text-underline-offset:4px}.guide{width:360px;padding:28px;background:var(--surface);border:1px solid #d3d7e0;border-radius:24px}.guide .guide-title{font-size:21px;line-height:1.5;letter-spacing:-.5px;margin:0 0 12px}.pill{font-size:12px;font-weight:600;background:var(--tint);color:var(--accent);padding:8px 12px;border-radius:20px}.guide h1{font-size:34px;line-height:1.55;letter-spacing:-1.2px;margin:20px 0 16px}.guide p{color:var(--muted);font-size:15px;line-height:1.9}.guide ol{padding-left:24px;margin:24px 0;color:var(--muted);font-size:14px;line-height:1.8}.guide li+li{margin-top:10px}.guide>p:last-child{margin-bottom:0}.guide-note{margin-top:40px;font-size:12px!important}.phone{position:relative;display:flex;flex-direction:column;overflow:hidden;width:402px;height:min(852px,92svh);min-height:560px;background:var(--bg);border:1px solid #d3d7e0;border-radius:36px;box-shadow:0 24px 70px #1d30521a,0 2px 4px #1d305209}.demo-bar{padding:18px 24px 10px;display:flex;justify-content:space-between;font-size:11px;font-weight:600;color:var(--muted)}#toolbar{display:grid;grid-template-columns:90px minmax(0,1fr) 90px;align-items:center;min-height:48px;padding:0 16px 4px;gap:0}#toolbar h1{grid-column:2;grid-row:1;text-align:center;font-size:17px;font-weight:600;letter-spacing:0;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}#toolbar button{min-width:44px;padding:6px;grid-column:3;grid-row:1;justify-self:end}#toolbar #back{grid-column:1;justify-self:start;padding:6px 0;white-space:nowrap}#toolbar.title-free:empty{display:none}main{flex:1;overflow:auto;padding:16px 20px 28px;min-height:0}h2{font-size:22px;letter-spacing:-.5px;margin:18px 0 12px;line-height:1.5}h3{font-size:15px;margin:0 0 10px}p{line-height:1.65;margin:10px 0}.muted,.detail{color:var(--muted);font-size:15px}.hero{display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:0}.hero h2{font-size:28px;font-weight:700;line-height:1.3;letter-spacing:0;margin:0;overflow-wrap:anywhere}.hero>p{color:var(--muted);font-size:17px;line-height:1.4;margin:0}.icon{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;flex-shrink:0;background:var(--tint);color:var(--accent);border-radius:14px}.icon.large{width:48px;height:48px;border-radius:14px}.icon svg{width:24px;height:24px;stroke-width:1.7}.large svg{width:24px;height:24px;stroke-width:1.8}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.primary{display:flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);color:white;border-radius:12px;width:100%;min-height:50px;font-weight:600;margin:18px 0}.secondary{border:1px solid var(--line);background:var(--surface);border-radius:12px;padding:10px 14px}.section-title{color:var(--muted);font-size:13px;font-weight:400;letter-spacing:0;margin:24px 16px 8px}.card{background:var(--surface);border-radius:13px;overflow:hidden;margin:10px 0 20px}.row{display:flex;align-items:center;gap:14px;width:100%;text-align:left;padding:16px;color:var(--ink);text-decoration:none;min-height:68px}.row+.row{border-top:1px solid var(--line)}.row .text{flex:1;min-width:0;overflow-wrap:anywhere}.row strong{display:block;font-weight:600;font-size:17px}.row .detail{display:block;margin-top:5px;font-size:15px;line-height:1.35}.row .chevron{color:#a7a9b3;font-size:20px}.row.compact{min-height:52px;padding:13px 16px}.row .file-name{font-weight:400;font-size:15px}.row .thumb{width:44px;height:44px;object-fit:cover;border-radius:6px}.danger{color:var(--danger)}label{display:block;font-size:15px;font-weight:600;margin:18px 0 8px}input,textarea,select{display:block;width:100%;margin:8px 0 0;padding:16px;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink);outline-color:var(--accent)}textarea{resize:vertical;min-height:100px;font-size:14px}#tabs{display:flex;background:var(--surface);border-top:1px solid var(--line);padding:8px 12px 16px;flex-shrink:0}#tabs button{flex:1;display:flex;align-items:center;flex-direction:column;gap:4px;color:var(--muted);font-size:10px}#tabs button[aria-selected=true]{color:var(--accent)}#notice{position:absolute;bottom:90px;left:16px;right:16px;padding:14px 18px;background:#fff1de;border:1px solid #edca94;color:#7e4300;box-shadow:0 4px 20px #0001;border-radius:13px;font-size:13px;z-index:5;line-height:1.6;cursor:pointer}#busy{position:absolute;inset:0;background:#f2f2f799;backdrop-filter:blur(5px);display:grid;place-items:center;z-index:10}#busy>div{background:var(--surface);padding:28px;text-align:center;border-radius:20px;box-shadow:0 6px 35px #0001}.spinner{display:inline-block;width:24px;height:24px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}dialog{border:1px solid var(--line);background:var(--bg);color:var(--ink);border-radius:22px;width:370px;max-width:94vw;max-height:85svh;padding:16px 22px 24px;box-shadow:0 20px 80px #0003}dialog::backdrop{background:#0e183459;backdrop-filter:blur(4px)}.dialog-head{display:flex;justify-content:flex-end}.preview-image{display:block;max-width:100%;max-height:55svh;margin:10px auto;border-radius:8px}.preview-text{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px}.split{display:flex;align-items:center;justify-content:space-between;gap:8px}.split button{font-size:12px}.empty{padding:42px 10px;text-align:center}.empty h2{font-size:21px}.steps{font-size:14px;padding-left:23px;line-height:2.2}.account-id{font-size:12px;color:var(--muted)}.search{font-size:14px;margin:0 0 12px;padding:11px 14px}.link-button{display:block;text-align:center;padding:14px}.tag{font-size:11px;background:var(--tint);color:var(--accent);padding:4px 8px;border-radius:8px}[hidden]{display:none!important}@media(max-width:850px){body{gap:32px;padding:20px}.guide{width:280px;padding:24px}.guide h1{font-size:27px}.phone{width:390px}}@media(max-width:680px){body{padding:0;display:block;background:var(--bg)}.guide{display:none}.phone{width:100%;height:100svh;min-height:0;border:0;border-radius:0;box-shadow:none;max-width:480px;margin:auto}.demo-bar{padding-top:max(14px,env(safe-area-inset-top))}#tabs{padding-bottom:max(12px,env(safe-area-inset-bottom))}}


.nas-links{display:flex;flex-wrap:wrap;gap:12px;margin:16px 0}.nas-links a{font-size:14px;text-align:center;text-decoration:none;padding:10px 12px}

.full-width{display:block;width:100%;margin:14px 0}.device-row{display:flex;align-items:center}.device-row+.device-row{border-top:1px solid var(--line)}.device-row>.row{flex:1;min-width:0}.device-info{flex-shrink:0;font-size:24px;width:48px;margin-right:8px}.invite-qr{display:block;width:100%;max-width:300px;height:auto;margin:12px auto;image-rendering:pixelated}#qrVideo{display:block;width:100%;aspect-ratio:1;object-fit:cover;background:#18191e;border-radius:18px}#cameraStatus{min-height:48px}

/* Compact navigation and one content heading per form. */
.form-screen{padding:24px}
.page-stack{display:flex;flex-direction:column;align-items:stretch;gap:24px}
.page-stack>*{flex-shrink:0;margin:0}
.page-stack>.primary{margin:0}
.field-heading{font-size:17px;font-weight:600;line-height:1.3;letter-spacing:0;margin:0}
.link-section{display:flex;flex-direction:column;align-items:flex-start;gap:10px;margin:0}
.link-section textarea{margin:0;width:100%;min-height:78px;max-height:100px;resize:none;font-size:17px;line-height:22px;padding:16px}
.bordered{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 18px;min-height:48px;border:0;border-radius:12px;color:var(--accent);background:#7878801f;font-size:17px}
.bordered svg{width:20px;height:20px;flex-shrink:0}
.bordered:disabled{color:var(--muted);opacity:.5}
.field-section{display:flex;flex-direction:column;align-items:stretch;gap:8px;margin:0}
.field-section>*{margin:0}
.field-section .muted{line-height:1.4}
.selected-group{display:flex;align-items:center;gap:8px;font-size:20px;font-weight:600}
.labeled-value{display:flex;justify-content:space-between;align-items:baseline;gap:16px;font-size:15px}
.labeled-value>span:last-child{color:var(--muted);text-align:right;overflow-wrap:anywhere;min-width:0}
.metadata .labeled-value{padding:14px 16px;font-size:17px}
.metadata .labeled-value+.labeled-value{border-top:1px solid var(--line)}
.form-card{margin-bottom:8px}
.form-card input{border:0;border-radius:0;margin:0;background:transparent}
.form-card p{padding:14px 16px;margin:0}
.section-footer{font-size:13px;color:var(--muted);margin:0 16px 24px;line-height:1.4}
.action-list .row{color:var(--accent);min-height:48px}
.body-secondary{font-size:17px;color:var(--muted);line-height:1.4}
.account-signin{display:flex;flex-direction:column;align-items:center;gap:10px}
.account-signin>*{margin:0}
.account-signin .bordered{min-height:52px}
.footnote{font-size:13px;color:var(--muted);line-height:1.4}
.nas-summary{display:flex;align-items:center;gap:14px}
.nas-summary>div{min-width:0}
.nas-summary strong{font-size:17px;font-weight:600;overflow-wrap:anywhere}
.nas-summary p{margin:4px 0 0;line-height:1.35}
.smb-screen{padding:0;display:flex;flex-direction:column}
#smbForm{display:flex;flex-direction:column;flex:1;min-height:100%}
.credential-fields{padding:24px;flex:1}
.password-field{display:flex;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:4px 6px 4px 16px}
.password-field input{border:0;background:transparent;padding:8px 0;margin:0;min-width:0;flex:1}
.password-field button{width:44px;height:44px;flex-shrink:0}
.form-footer{position:sticky;bottom:0;background:#f2f2f7ed;backdrop-filter:blur(16px);padding:20px;border-top:1px solid #e1e2e880}
.form-footer .primary{margin:0;padding:10px 12px}
.device-row .icon{width:52px;height:52px}
.settings-list .row{min-height:52px;padding:12px 16px}
.settings-list .icon{background:none;border-radius:0;width:26px;height:30px;color:var(--ink)}
.settings-list .row strong{font-weight:400}
.settings-list .row .detail{font-size:12px;margin-top:4px}

@media(max-width:360px){#toolbar{grid-template-columns:80px minmax(0,1fr) 80px;padding-inline:12px}#toolbar h1{font-size:15px}}

.empty-devices{padding:20px}.empty-heading{display:flex;align-items:center;gap:14px}.empty-heading h2{font-size:17px;font-weight:600;letter-spacing:0;margin:0;line-height:1.4}.empty-devices>p{font-size:15px;color:var(--muted);line-height:1.5;margin:16px 0}.empty-devices>.primary{margin:0}

#transferStatus{flex-shrink:0;padding:16px 20px;background:var(--surface);border-top:1px solid var(--line)}.transfer-heading{display:flex;align-items:center;gap:12px}.transfer-heading>div{min-width:0;flex:1}.transfer-heading strong{font-size:15px}.transfer-heading p{font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:4px 0}.transfer-heading button{font-size:15px;flex-shrink:0}#transferProgress{display:block;width:100%;height:8px;margin:12px 0 6px;accent-color:var(--accent)}#transferAmount{font-size:12px;color:var(--muted)}

.link-section>.primary{margin:6px 0 0}.page-stack>.bordered{align-self:flex-start;background:transparent;padding-inline:0;font-size:15px}.copy-field{display:flex;align-items:center;gap:4px;border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:4px;min-width:0}.copy-field button{display:grid;place-items:center;flex:0 0 44px;width:44px;height:44px;border-radius:8px}.copy-field input{flex:1;min-width:0;width:0;border:0;background:transparent;margin:0;padding:10px 6px;font-size:14px}.copy-field .copied{color:#18715b;background:#e9f5ef}#inviteCopyStatus:empty{display:none}.qr-option{margin-top:20px;border-top:1px solid var(--line);padding-top:16px}.qr-option summary{cursor:pointer;font-size:15px;min-height:44px;display:list-item;align-content:center}.section-title:first-child{margin-top:8px}#tabs button[aria-selected=true] svg{background:var(--tint);border-radius:8px;box-shadow:0 0 0 5px var(--tint)}#tabs button{gap:8px;padding-top:6px}