@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap');
:root{--bg:#f5f6f2;--surface:#fff;--ink:#202b28;--muted:#64716b;--line:#e3e7df;--mint:#d3f4a7;--green:#365936;--dark:#202e29;--danger:#a32f2f;color:var(--ink);background:var(--bg);font-family:'DM Sans',system-ui,sans-serif;font-size:16px;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:default;opacity:.48}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #61824c;outline-offset:4px}p{line-height:1.65;margin:0}h1,h2,h3{font-family:'Manrope',system-ui,sans-serif;margin:0}h2{font-size:27px;font-weight:750;letter-spacing:-1px;line-height:1.3}.icon{width:20px;height:20px;flex-shrink:0;vertical-align:middle}[hidden]{display:none!important}.skip-link{position:absolute;top:-80px;left:12px;background:white;padding:15px;z-index:20}.skip-link:focus{top:12px}
.site-nav{height:98px;max-width:1160px;margin:auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);padding:0 4px}.brand{display:flex;align-items:center;font-size:23px;letter-spacing:-1px;font-weight:700}.brand-light{font-weight:400}.brand-dot{color:#5b7d40;margin-left:2px}.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:var(--ink);color:var(--mint);border-radius:11px;margin-right:10px}.brand-mark .icon{width:25px;height:25px}.nav-links{display:flex;gap:32px;align-items:center;font-size:14px;font-weight:550}.nav-links>a{padding:12px 0;color:var(--muted)}.nav-links .nav-active{color:var(--ink);display:flex;gap:8px;align-items:center}.small-dot{width:7px;height:7px;display:inline-block;border-radius:50%;background:#719c4a;flex-shrink:0}main{max-width:1120px;margin:auto;padding:0 0 24px}.hero{text-align:center;padding:60px 16px 42px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:2px;display:flex;align-items:center;justify-content:center;gap:9px;margin-bottom:20px}.hero h1{font-size:56px;line-height:1.15;letter-spacing:-2.8px;font-weight:650;text-wrap:balance}.hero>p{margin-top:18px;color:var(--muted);font-size:16px;line-height:1.7}.hero-tags{display:flex;gap:24px;justify-content:center;margin-top:22px;font-size:12px;color:#4f6155}.hero-tags>span{display:flex;align-items:center;gap:6px}.hero-tags .icon{width:15px;height:15px}.mobile-break{display:none}
.workspace{display:grid;grid-template-columns:minmax(0,1.47fr) minmax(0,1fr);background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:10px;box-shadow:0 8px 30px #28332b05}.transfer-panel{padding:24px 32px 20px;min-width:0}.mode-switch{display:flex;border-bottom:1px solid var(--line);gap:24px}.mode-switch button{border:0;background:none;padding:0 0 17px;display:flex;align-items:center;gap:9px;font-size:14px;font-weight:600;color:var(--muted);position:relative;min-height:44px}.mode-switch button[aria-selected=true]{color:var(--ink)}.mode-switch button[aria-selected=true]:after{content:'';position:absolute;height:2px;background:var(--ink);left:0;right:0;bottom:-1px}.mode-switch .icon{width:17px;height:17px}.panel-heading{padding:28px 0 22px}.step-label{font-size:9px;letter-spacing:1.5px;font-weight:700;color:var(--muted)}.panel-heading h2{margin-top:9px}.panel-heading p{font-size:13px;color:var(--muted);margin-top:8px}.drop-zone{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1.5px dashed #bccbb4;border-radius:12px;background:#f7f9f3;min-height:225px;padding:24px;text-align:center;cursor:pointer;transition:background .18s,border-color .18s}.drop-zone:hover,.drop-zone.dragging{background:#edf5e4;border-color:#628647}.drop-zone:focus-within{outline:3px solid #61824c;outline-offset:4px}.drop-zone input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}.file-stack{position:relative;width:67px;height:65px;display:block;margin-bottom:22px}.paper{width:43px;height:55px;border:1px solid #c8d6bd;border-radius:6px;position:absolute;top:4px}.paper-back{background:#e4edda;left:4px;transform:rotate(-13deg)}.paper-front{background:#fff;left:20px;transform:rotate(9deg);display:grid;place-items:center;color:#5d7b4e}.paper-front .icon{width:24px;height:24px}.drop-title{font-size:15px;font-weight:650}.drop-subtitle{margin-top:5px;font-size:12px;color:var(--muted)}.drop-subtitle>span{color:var(--green);text-decoration:underline;text-underline-offset:3px}.drop-footnote{font-size:10px;color:var(--muted);margin-top:23px}.button{min-height:48px;padding:13px 18px;border:1px solid transparent;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;gap:12px;font-size:13px;font-weight:600;transition:background .18s,transform .18s;width:100%;line-height:1.4}.button:active:not(:disabled){transform:translateY(1px)}.button-primary{background:var(--ink);color:white;margin-top:20px}.button-primary:hover:not(:disabled){background:#35483e}.button-primary>.icon{width:17px;height:17px;margin-left:auto}.private-note{display:flex;gap:5px;align-items:center;justify-content:center;font-size:10px;color:var(--muted);margin:13px 0 4px}.private-note .icon{width:12px;height:12px}.source-file{display:flex;align-items:center;border:1px solid var(--line);border-radius:10px;padding:12px;gap:10px;margin-top:15px}.source-file p{font-size:12px;overflow-wrap:anywhere;flex:1;min-width:0}.file-mini{width:34px;height:38px;border-radius:7px;background:#f0f3ec;display:grid;place-items:center;color:#65745a;flex-shrink:0}.file-mini .icon{width:18px;height:18px}.file-selected{color:#577b3c}.file-selected .icon{width:17px;height:17px}
.field-label{display:block;font-size:12px;font-weight:600;margin-bottom:9px}.code-input{width:100%;border:1px solid #ccd5c8;border-radius:10px;padding:17px 12px;font-size:36px;letter-spacing:12px;text-align:center;font-variant-numeric:tabular-nums;background:#fafbf8;color:var(--ink)}.code-input::placeholder{color:#b4beb0}.field-help{font-size:11px;color:var(--muted);margin-top:10px;line-height:1.6}.destination-field{margin-top:25px}select,input:not([type=file]):not([type=checkbox]):not(.code-input),textarea{width:100%;border:1px solid #cdd6c8;border-radius:8px;color:var(--ink);background:white;padding:12px;font-size:14px;min-width:0}select{font-size:12px;min-height:45px}.pairing-card{border:1px solid var(--line);background:#fafbf7;border-radius:12px;margin-top:22px;padding:18px}.pairing-top{display:flex;align-items:center;justify-content:space-between;gap:10px}#room-expiry{font-size:10px;color:var(--muted)}.pairing-content{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-top:20px}.pairing-code-side>p:first-child{font-size:12px;color:var(--muted)}#room-code{font-size:35px;letter-spacing:5px;font-weight:650;display:block;font-variant-numeric:tabular-nums;line-height:1.5}#room-qr{background:white;padding:10px;flex-shrink:0;width:140px;height:140px}#room-qr canvas,#room-qr img{width:120px;height:120px}.pairing-links{display:flex;align-items:center;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding-top:10px;margin-top:18px;font-size:10px}.pairing-links a{display:flex;align-items:center;gap:5px;min-height:44px}.pairing-links a .icon{width:13px;height:13px}.text-button{background:none;border:0;padding:8px 0;color:var(--green);display:flex;align-items:center;gap:6px;min-height:44px;font-size:11px;font-weight:600}.text-button .icon{width:14px;height:14px}.verification{background:#edf5e4;border:1px solid #cfdfc1;padding:14px;border-radius:9px;font-size:13px;margin-top:20px}.pairing-status{font-size:11px;color:var(--muted);line-height:1.6;margin-top:16px;overflow-wrap:anywhere}
.status-card{background:var(--dark);color:#f3f6ee;border-radius:15px;padding:27px 29px 22px;display:flex;flex-direction:column;min-width:0}.status-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px}.status-card .step-label{color:#b2bfb7;font-size:9px}.connection-badge{display:flex;align-items:center;gap:6px;font-size:10px;background:#ffffff0b;border:1px solid #ffffff12;border-radius:20px;padding:6px 10px;color:#e1edda}.connection-badge .small-dot{width:5px;height:5px;background:var(--mint)}.connection-art{display:flex;align-items:center;justify-content:center;margin:39px 0 30px;height:62px;color:#d5e0d6}.device{border:1.5px solid #acbfac;border-radius:5px;position:relative;display:grid;place-items:center}.device-desktop{width:66px;height:43px}.device-desktop:before{content:'';position:absolute;bottom:-8px;left:31px;width:1px;height:8px;background:#acbfac}.device-desktop:after{content:'';position:absolute;bottom:-10px;left:20px;width:23px;height:1px;background:#acbfac}.device-desktop>span{width:52px;height:29px;background:#ffffff06;border-radius:2px}.device-phone{height:54px;width:30px}.device-phone>span{position:absolute;bottom:4px;width:8px;height:2px;border-radius:2px;background:#acbfac}.connection-line{display:flex;align-items:center;width:105px;margin:0 14px;gap:9px}.connection-line>i{flex:1;border-top:1px dashed #718873}.connection-line>span{width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--mint);color:var(--dark);flex-shrink:0}.connection-line .icon{width:19px;height:19px}.status-card h2{font-size:33px;font-weight:500;letter-spacing:-1.1px;line-height:1.2}.status-description{font-size:12px;color:#bfcdc2;margin:14px 0 22px;line-height:1.7;overflow-wrap:anywhere}.live-file{display:flex;align-items:center;gap:10px;border-top:1px solid #ffffff16;padding:18px 0 20px;margin-top:auto;font-size:11px;min-width:0}.live-file>span:last-child{overflow-wrap:anywhere;min-width:0}.live-file .file-mini{background:#ffffff0a;color:#c1d2bc;width:30px;height:34px}.incoming{font-size:12px;color:#dce8d5;overflow-wrap:anywhere;margin-bottom:12px}.incoming:empty{display:none}.progress-caption{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:10px;color:#bfcdc2}.progress-caption strong{font-size:12px;color:#e6f3dc;font-weight:500;font-variant-numeric:tabular-nums}progress{appearance:none;-webkit-appearance:none;width:100%;height:5px;border:0;border-radius:20px;background:#46554b;overflow:hidden;margin:10px 0 18px}progress::-webkit-progress-bar{background:#46554b;border-radius:20px}progress::-webkit-progress-value{background:var(--mint);border-radius:20px}progress::-moz-progress-bar{background:var(--mint);border-radius:20px}.transfer-stats{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid #ffffff16;padding-bottom:20px;gap:16px}.transfer-stats>div{display:flex;flex-direction:column;gap:8px}.transfer-stats span{font-size:8px;letter-spacing:1px;color:#b6c7ba}.transfer-stats strong{font-size:14px;font-weight:500;font-variant-numeric:tabular-nums}.transfer-actions{display:flex;flex-direction:column;gap:10px}.transfer-actions:has(:not([hidden]):not(:disabled)){margin-top:16px}.transfer-actions .button:disabled{display:none}.button-mint{background:var(--mint);color:var(--dark)}.button-mint:hover{background:#e0ffc2}.button-cancel{background:transparent;color:#d3dfd2;border-color:#647669;min-height:40px;font-size:11px}.button-cancel:hover{background:#ffffff0a}.stay-open{display:flex;justify-content:center;align-items:center;gap:6px;font-size:9px;color:#c2d0c3;padding-top:20px}.stay-open .icon{width:12px;height:12px}
.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px;margin:37px 12px 34px}.feature{display:flex;gap:12px;align-items:flex-start}.feature-icon{border:1px solid #dce3d5;background:#edf1e7;border-radius:9px;width:35px;height:35px;display:grid;place-items:center;flex-shrink:0;color:#5b7150}.feature-icon .icon{width:17px;height:17px}.feature h3{font-size:12px;letter-spacing:-.1px;font-weight:750;margin:2px 0 8px}.feature p{font-size:11px;line-height:1.8;color:var(--muted)}footer{display:flex;justify-content:space-between;padding:24px 4px 12px;font-size:10px;color:var(--muted)}.footer-dot{padding:0 10px;color:#b2bcac}
body[data-stage=pairing] .drop-zone,body[data-stage=transferring] .drop-zone,body[data-stage=completed] .drop-zone{display:none}body[data-stage=pairing] .create-button,body[data-stage=transferring] .create-button,body[data-stage=completed] .create-button{display:none}body[data-stage=failed] .pairing-status{color:var(--danger)}
@media(max-width:1200px){.site-nav{margin:0 30px}main{padding-left:30px;padding-right:30px}}
@media(max-width:800px){.transfer-panel{padding:20px}.status-card{padding:24px 21px}.hero h1{font-size:46px}.hero{padding-top:45px}.features{gap:20px;margin-left:0;margin-right:0}.feature{flex-direction:column}.pairing-content{flex-direction:column;align-items:center;text-align:center}.pairing-links{flex-wrap:wrap}.code-input{letter-spacing:8px;font-size:30px}}
@media(max-width:620px){.site-nav{height:76px;margin:0 20px}.brand{font-size:19px}.brand-mark{width:31px;height:31px;border-radius:9px;margin-right:7px}.brand-mark .icon{width:21px;height:21px}.nav-links{gap:16px;font-size:11px}.nav-links>a:first-child{display:none}main{padding:0 16px 20px}.hero{padding:35px 4px 30px}.hero h1{font-size:42px;letter-spacing:-2px;line-height:1.14}.hero>p{font-size:13px;padding:0 15px;line-height:1.8}.desktop-break{display:none}.mobile-break{display:block}.eyebrow{font-size:8px;letter-spacing:1.7px;margin-bottom:16px}.hero-tags{font-size:10px;gap:18px;margin-top:17px}.hero-tags .icon{width:13px;height:13px}.workspace{grid-template-columns:1fr;padding:7px;border-radius:18px}.transfer-panel{padding:18px 15px 24px}.mode-switch{gap:26px}.mode-switch button{font-size:13px;padding-bottom:16px}.panel-heading{padding:24px 0 20px}.panel-heading h2{font-size:25px;letter-spacing:-1px}.panel-heading p{font-size:12px}.drop-zone{min-height:215px}.private-note{font-size:9px;margin-top:14px}.status-card{padding:25px 24px 22px;min-height:445px}.connection-art{margin:26px 0 24px}.status-card h2{font-size:30px}.live-file{margin-top:5px}.pairing-content{flex-direction:row;text-align:left;gap:10px}.pairing-card{padding:14px}#room-code{font-size:29px;letter-spacing:3px}#room-qr{width:120px;height:120px;padding:8px}#room-qr canvas,#room-qr img{width:104px;height:104px}.pairing-code-side .field-help{font-size:10px}.pairing-top{flex-wrap:wrap;gap:5px}.features{grid-template-columns:1fr;gap:22px;margin:28px 8px}.feature{flex-direction:row;gap:13px}.feature h3{font-size:13px;margin-bottom:4px}.feature p{font-size:12px}.feature-icon{width:36px;height:36px}.diagnostics>summary{font-size:11px;min-height:50px}.diagnostics>summary>span{display:none}.diagnostic-row{display:block}.diagnostic-row label{max-width:none}.diagnostic-row button{width:100%;margin-top:5px}.code-input{font-size:36px;letter-spacing:11px}.destination-field select{font-size:13px}footer{font-size:9px;gap:10px}.footer-dot{padding:0 5px}}
.status-card h2{white-space:pre-line}.mode-switch button{min-height:48px}.code-input,select,textarea,input[type=number]{font-size:16px}.code-input{font-size:36px}.private-note{font-size:11px}.drop-footnote{font-size:11px}.stay-open{font-size:11px}.transfer-stats span{font-size:10px}.step-label{font-size:10px}
@media(max-width:360px){.pairing-content{flex-direction:column;text-align:center}.code-input{font-size:30px;letter-spacing:8px}.private-note{align-items:flex-start}.hero h1{font-size:36px}}
.panel-intro{font-size:13px;color:var(--muted);margin:18px 0 14px}.transfer-panel{padding-top:18px;padding-bottom:18px}.drop-zone{min-height:100px;flex-direction:row;justify-content:flex-start;text-align:left;gap:14px;padding:20px}.drop-icon{display:grid;place-items:center;width:40px;height:44px;border-radius:9px;background:#e9f0e0;color:var(--green);flex-shrink:0}.drop-icon .icon{width:22px;height:22px}.drop-copy{display:flex;flex-direction:column;gap:3px}.drop-subtitle{margin:0}.button-primary{margin-top:12px}.private-note{margin-top:10px}.source-file{margin-top:0}.source-file .text-button{flex-shrink:0;font-size:12px}.code-input{padding:10px 12px;font-size:29px;letter-spacing:10px}.destination-field{margin-top:15px}.destination-field .field-help{display:none}.pairing-status{margin-top:12px}.pairing-card{margin-top:16px}.status-card{padding:22px 25px;min-height:0}.status-card h2{font-size:25px;margin-top:24px;white-space:normal}.status-description{margin:10px 0 16px}.live-file{margin-top:0;padding:12px 0}.transfer-stats{padding-bottom:12px}.stay-open{padding-top:12px}.status-card .transfer-actions{margin-top:12px}.status-card .transfer-actions:empty{margin:0}body[data-stage=ready] .live-file{display:none}body:not([data-stage=transferring]):not([data-stage=completed]) .progress-details{display:none}body[data-has-file=true] .drop-zone{display:none}.storage-settings{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:14px 4px;font-size:12px;color:var(--muted)}.storage-settings summary{cursor:pointer;min-height:30px;display:list-item;align-content:center}.storage-settings p{margin-top:10px}.storage-settings .text-button{font-size:12px}
@media(max-width:620px){.transfer-panel{padding:14px 14px 18px}.panel-intro{font-size:13px;margin-top:14px}.drop-zone{min-height:88px;padding:16px}.status-card{min-height:0;padding:20px 22px}.status-card h2{font-size:24px;margin-top:18px}.status-description{margin-bottom:12px}.pairing-content{margin-top:12px}.code-input{font-size:30px;padding:9px 12px}.destination-field select{min-height:44px}}
.join-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:stretch}.join-row .button{margin:0;min-width:110px;gap:10px}.join-row .code-input{min-width:0;font-size:28px;letter-spacing:7px;padding:9px 8px}.destination-field summary{cursor:pointer;font-size:12px;color:var(--muted);min-height:32px;align-content:center}.destination-field[open] .field-label{margin-top:12px}.pairing-status:empty{display:none}
@media(max-width:620px){body[data-stage=ready] .status-card{display:none}.join-row .button{min-width:106px;padding:10px 12px}.join-row .code-input{font-size:26px;letter-spacing:6px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.status-card .verification{background:#ffffff08;border-color:#7f977e;color:#e1edda;margin:0 0 12px;padding:12px;font-size:12px}.status-card .transfer-actions #approve-room{margin-top:0}
.verification h3{font-size:14px;letter-spacing:0;line-height:1.4;margin:0 0 8px}.verification p{font-size:12px;line-height:1.65}.verification-code{display:block;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:clamp(22px,5vw,30px);font-weight:700;letter-spacing:2px;line-height:1.4;margin:10px 0;color:var(--mint)}
@media(max-width:620px){body[data-stage=ready][data-has-status=true] .status-card{display:flex}}
.transfer-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.transfer-stats .transfer-speed{grid-column:1/-1}.transfer-stats>div{min-width:0}.transfer-stats strong{overflow-wrap:anywhere}
.receive-error{font-size:12px;line-height:1.6;margin:4px 0 16px;overflow-wrap:anywhere;color:#ffe1aa;border-left:3px solid #ffe1aa;padding-left:10px}.receive-error:empty{display:none}
.connection-stats{--stats-muted:#bac9c0;--stats-line:#ffffff26;border-top:1px solid var(--stats-line);margin-top:16px;font-size:12px;line-height:1.6;min-width:0}.connection-stats summary{cursor:pointer;min-height:44px;align-content:center;font-weight:600}.connection-stats p{margin:0 0 12px}.connection-stats dl{margin:0 0 12px}.connection-stats dl>div{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px;padding:7px 0;border-bottom:1px solid var(--stats-line)}.connection-stats dt{color:var(--stats-muted)}.connection-stats dd{margin:0;text-align:right;overflow-wrap:anywhere}.connection-stats .stats-note{color:var(--stats-muted)}.connection-stats .text-button{min-height:44px;font-size:12px;color:var(--mint)}.connection-stats #stats-copy-status{display:block}