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.icon{flex-shrink:0}.closed-state{display:flex;min-height:60vh;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:45px 20px}.closed-symbol{display:grid;place-items:center;width:64px;height:64px;border-radius:18px;background:var(--accent-soft);color:var(--accent);border:1px solid var(--border);margin-bottom:25px}.closed-state .eyebrow{margin-bottom:16px}.closed-state h1{font-size:38px;font-weight:550}.closed-state p{max-width:460px;color:var(--muted);font-size:13px;margin:16px 0 27px}.curl-command{background:var(--inset);border:1px solid var(--border);border-radius:9px;padding:17px;font:12px/1.8 var(--mono);white-space:pre-wrap;overflow-wrap:anywhere;color:var(--accent);margin-top:12px}.curl-tabs{display:flex;gap:6px}.curl-tabs .small-button{font-size:11px;border:1px solid var(--border)}.conflict-preview{font-size:12px;color:var(--muted);margin-top:13px}.conflict-preview summary{cursor:pointer}.conflict-preview pre{font:11px var(--mono);max-height:140px;overflow:auto;background:var(--inset);padding:10px}.conflict-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.conflict-actions button{border:1px solid var(--border)}.expiry-warning{padding:10px 14px;background:color-mix(in srgb,var(--warning) 8%,var(--surface));color:var(--warning);border:1px solid color-mix(in srgb,var(--warning) 20%,var(--border));border-radius:8px;font-size:12px;margin-bottom:20px}.toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,15px);padding:11px 17px;border:1px solid var(--border);background:var(--raised);color:var(--text);border-radius:10px;box-shadow:var(--shadow);font-size:12px;z-index:2000;opacity:0;pointer-events:none;transition:opacity var(--ease),transform var(--ease);max-width:90vw}.toast.visible{opacity:1;transform:translate(-50%,0)}.spinner{height:14px;width:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.skip-link{position:fixed;top:-100px;left:20px;z-index:3000;background:var(--accent);color:var(--accent-ink);padding:10px;border-radius:8px}.skip-link:focus{top:12px}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.workspace-tabs{display:none}.reconnect-banner{display:none;position:fixed;bottom:15px;left:50%;transform:translateX(-50%);padding:13px 20px;background:var(--surface);border:1px solid var(--warning);color:var(--warning);font-size:12px;z-index:3000;border-radius:10px;width:max-content;max-width:90vw}.reconnect-banner button{border:0;color:inherit;background:none;text-decoration:underline}.components-reconnect-show,.components-reconnect-failed,.components-reconnect-rejected{display:block}.reconnect-failed{display:none}.components-reconnect-failed .reconnect-wait,.components-reconnect-rejected .reconnect-wait{display:none}.components-reconnect-failed .reconnect-failed,.components-reconnect-rejected .reconnect-failed{display:inline}#blazor-error-ui{display:none;position:fixed;bottom:0;background:var(--danger-bg);color:var(--danger);width:100%;padding:12px 25px;font-size:13px;z-index:3000}#blazor-error-ui a{text-decoration:underline}
@media(min-width:1500px){.home{padding-top:100px;padding-bottom:90px}.how-it-works{padding-top:36px}}
@media(max-width:1200px){.app-shell{padding:0 36px}.home{gap:42px}.home h1{font-size:54px}.entry-body{padding:27px 25px}.hero-features{gap:14px}.workspace-grid{gap:22px}.workspace-heading h1{font-size:28px}.card-tools{gap:2px}}
@media(max-width:1099px){.workspace-grid{grid-template-columns:1fr}.workspace-tabs{display:flex;gap:8px;margin:0 0 22px;border-bottom:1px solid var(--border)}.workspace-tabs button{border:0;border-bottom:2px solid transparent;background:none;color:var(--muted);padding:10px 17px;font-size:12px}.workspace-tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}.workspace-tabs button span{margin-left:6px;font:10px var(--mono)}.show-text .file-panel,.show-files .texts-panel{display:none}.home{gap:32px;grid-template-columns:1fr 360px}.home h1{font-size:48px}.hero-features{flex-direction:column;gap:7px}.transfer-illustration{margin-top:30px}.mini-window.destination{display:none}.transfer-line{width:42px}.mini-window.source{max-width:240px}.works-everywhere{font-size:8px;gap:9px}.how-step{gap:10px}.how-step p{font-size:9px}.how-step h3{font-size:11px}.file-panel{max-width:none}}
@media(max-width:800px){.app-shell{padding:0 24px}.topbar{height:82px}.topbar-note{display:none}.topbar-right .divider{display:none}.home{grid-template-columns:1fr;padding:42px 0 35px;gap:32px}.home-story{text-align:center}.hero-eyebrow{justify-content:center;margin-bottom:20px}.home h1{font-size:52px}.hero-description{font-size:13px;margin-top:18px}.hero-features{flex-direction:row;justify-content:center;margin-top:17px}.transfer-illustration,.works-everywhere{display:none}.entry-card{width:100%;max-width:460px;justify-self:center}.entry-body{padding:26px}.entry-emblem{display:none}.how-it-works{gap:18px;padding-top:25px}.how-step{flex-direction:column;gap:9px}.how-step p{line-height:1.7}.footer{font-size:9px;margin-top:35px;align-items:flex-start}.footer-meta{gap:10px}.tiny-brand{display:none}.workspace{padding-top:30px}.workspace-heading{align-items:flex-start}.workspace-heading h1{font-size:25px;max-width:330px}.workspace-heading p{font-size:11px}.end-button{font-size:10px;padding:7px 9px}.session-bar{margin-top:24px;padding:12px;flex-wrap:wrap}.session-code-group{gap:12px}.session-status{gap:10px}.invite-button{padding-left:10px}.connected-label{display:none}.session-status>.divider{display:none}.section-heading{height:auto;min-height:30px}.editor-actions{flex-wrap:wrap}.keyboard-hint{width:100%;margin-bottom:5px}.modal{padding:23px}.modal-header h2{font-size:22px}.text-empty{min-height:330px}}
@media(max-width:480px){.app-shell{padding:0 18px}.brand{font-size:26px}.brand img{width:31px;height:31px}.home h1{font-size:44px}.hero-eyebrow{font-size:8px;gap:8px}.hero-description{font-size:12px}.hero-features{font-size:9px;gap:13px}.entry-tabs button{font-size:11px}.entry-body h2{font-size:22px}.entry-body{padding:24px 21px}.entry-footnote{font-size:8px}.how-it-works{grid-template-columns:1fr;gap:18px}.how-step{flex-direction:row;gap:13px}.how-step p{font-size:10px}.how-step h3{font-size:12px}.footer-meta{display:none}.workspace-heading h1{font-size:24px;max-width:230px}.workspace-heading>div>p{max-width:210px}.end-button{font-size:0;gap:0}.end-button .icon{width:17px;height:17px}.session-bar{gap:8px}.bar-label{display:none}.session-code{font-size:14px;gap:9px}.session-code-group{gap:10px}.invite-button{font-size:0;gap:0}.invite-button .icon{width:16px;height:16px}.expiry-button{font-size:9px;gap:5px}.session-status{margin-left:auto}.text-card-top{padding:12px}.card-content{padding:14px;font-size:11px}.card-tools{gap:0}.card-tools .small-button{font-size:9px;padding:5px}.copy-button{font-size:9px}.editor-meta{grid-template-columns:1fr 120px;gap:10px}.editor-meta input,.editor-meta select{font-size:11px}.credentials{grid-template-columns:1fr}.credentials strong{font-size:22px}.modal-header h2{font-size:20px}.modal-actions .button{font-size:11px;padding:10px 12px}.closed-state h1{font-size:30px}}
.dialog-toast{min-height:1.6em;margin-top:12px;font-size:12px;color:var(--accent);opacity:0}.dialog-toast.visible{opacity:1}
.curl-tabs{flex-wrap:wrap}
/* Keep route-navigation focus for screen readers without outlining page headings. */
h1:focus { outline: none; }
/* Native menus need an opaque background as well as the themed text color. */
select { color-scheme: inherit; }
select option, select optgroup {
    background-color: var(--inset);
    color: var(--text);
}
.select-shell { transition: border-color var(--ease); }
.select-shell:hover { border-color: var(--subtle); }
.select-shell:focus-within {
    border-color: var(--accent);
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}
.select-shell select {
    background-color: var(--inset);
    min-width: 0;
    padding-right: 40px;
}
.select-shell select:focus-visible { outline: none; }
.select-shell > .icon { flex-shrink: 0; pointer-events: none; }
.mount-button { border: 1px solid var(--border); white-space: nowrap; }
.mount-step { margin-top: 22px; font-size: 12px; color: var(--muted); }
.mount-step h3 { font-size: 13px; color: var(--text); margin-bottom: 9px; }
.mount-step p + p { margin-top: 9px; }
.mount-step a { color: var(--accent); text-decoration: underline; text-underline-offset: 3px; }
.mount-step code { font: 11px var(--mono); overflow-wrap: anywhere; color: var(--text); }
.mount-settings { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 8px 12px; margin: 14px 0; }
.mount-settings dt { color: var(--subtle); }
.mount-settings dd { margin: 0; min-width: 0; }
.mount-settings dd .small-button { margin-left: 7px; }
.mount-command { margin-bottom: 9px; }
.mount-copy { margin: 12px 0; }
.mount-windows-note { margin-bottom: 12px; padding: 12px 14px; border: 1px solid color-mix(in srgb,var(--accent) 30%,var(--border)); border-radius: 8px; background: color-mix(in srgb,var(--accent) 6%,var(--surface)); }
.mount-windows-note strong { display: block; color: var(--text); margin-bottom: 6px; }
.mount-command-details { margin-bottom: 12px; }
.mount-command-details .mount-command { max-height: 260px; overflow: auto; }
.mount-dialog .field-hint { display: block; }
.mount-step summary { cursor: pointer; color: var(--text); }
.mount-step[open] summary { margin-bottom: 10px; }
.mount-expiry { border-top: 1px solid var(--border-soft); margin-top: 20px; padding-top: 14px; }
@media(max-width:800px) { .session-code-group { flex-wrap: wrap; } }
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.modal::backdrop{backdrop-filter:none}}