/*! tailwindcss v4.3.3 | MIT License | https://tailwindcss.com */@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;-moz-tab-size:4;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){-webkit-appearance:button;-moz-appearance:button;appearance:button}::file-selector-button{-webkit-appearance:button;-moz-appearance:button;appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.hidden{display:none}}:root{color:#eef5ff;font-synthesis:none;background:#08111f;font-family:Inter,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}body{min-width:320px;margin:0}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}.app-shell{background:radial-gradient(circle at 50% -20%,#17345a 0,#08111f 44%,#060c16);min-height:100vh;padding:28px clamp(20px,5vw,80px) 24px}.topbar,.hero,.transfer-grid,footer{max-width:1160px;margin:0 auto}.topbar{justify-content:space-between;align-items:center;display:flex}.brand{letter-spacing:-.04em;align-items:center;gap:10px;font-size:20px;font-weight:700;display:flex}.brand-mark{color:#0d1726;background:#9ce8c0;border-radius:10px;place-items:center;width:32px;height:32px;display:grid}.security-note,.muted,footer,.drop-zone span,.file-details span{color:#8b9ab0;font-size:13px}.security-note{align-items:center;gap:7px;display:flex}.hero{padding:clamp(70px,11vw,130px) 0 58px}.hero-badge,.eyebrow{color:#8be3ba;letter-spacing:.14em;text-transform:uppercase;font-size:11px;font-weight:700}.hero-badge{background:#12352c80;border:1px solid #245341;border-radius:999px;align-items:center;gap:7px;padding:8px 12px;display:inline-flex}h1{letter-spacing:-.075em;max-width:670px;margin:18px 0;font-size:clamp(48px,8vw,88px);line-height:.95}h1 em{color:#8be3ba;font-style:normal}.hero>p{color:#a2aec0;font-size:clamp(15px,2vw,18px);line-height:1.6}.transfer-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;display:grid}.panel{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#0e1b2cbb;border:1px solid #26364b;border-radius:22px;padding:26px;box-shadow:0 20px 70px #0003}.panel-heading{align-items:center;gap:13px;margin-bottom:26px;display:flex}.panel-heading h2{letter-spacing:-.035em;margin:4px 0 0;font-size:20px}.icon-box{border-radius:13px;place-items:center;width:42px;height:42px;display:grid}.sender-icon{color:#8be3ba;background:#164635}.receiver-icon{color:#92baff;background:#1e365c}.drop-zone{color:#9ce8c0;background:#0b1726aa;border:1px dashed #42657a;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:9px;width:100%;min-height:200px;transition:all .2s;display:flex}.drop-zone strong{color:#eaf3ff;text-overflow:ellipsis;white-space:nowrap;max-width:90%;overflow:hidden}.drop-zone.dragging,.drop-zone:hover{background:#133126;border-color:#8be3ba}.primary-button,.download-button,.retry-button{border:0;border-radius:11px;justify-content:center;align-items:center;gap:8px;font-weight:700;transition:all .2s;display:inline-flex}.primary-button{color:#08131d;background:#9ce8c0;min-height:44px;padding:0 17px}.primary-button:hover{background:#c2f5d9;transform:translateY(-1px)}.full-width{width:100%;margin-top:14px}.text-button,.retry-button{color:#91c8ad;background:0 0;border:0}.text-button{margin:15px auto 0;font-size:13px;display:block}.progress-wrap{margin-top:17px}.progress-label{color:#aab8ca;justify-content:space-between;margin-bottom:8px;font-size:12px;display:flex}.progress-label strong{color:#9ce8c0}.progress-track{background:#203247;border-radius:99px;height:7px;overflow:hidden}.progress-value{border-radius:inherit;background:linear-gradient(90deg,#62d39e,#acdfff);height:100%;transition:width .25s}.success-card{text-align:center;padding:15px 0 3px}.success-mark{color:#0b2018;background:#9ce8c0;border-radius:50%;place-items:center;width:54px;height:54px;margin:0 auto 18px;display:grid}.success-card h3{text-overflow:ellipsis;white-space:nowrap;max-width:100%;margin:9px 0 3px;overflow:hidden}.room-code{color:#d8ffe8;letter-spacing:.24em;background:#122d24;border:1px solid #30614c;border-radius:12px;margin:23px 0;padding:14px;font-size:30px;font-weight:800}.room-qr{background:#fff;border-radius:13px;width:156px;height:156px;margin:18px auto 8px;padding:7px;display:block}.qr-help{color:#8b9ab0;margin:0;font-size:12px}.input-row{gap:10px;display:flex}.room-input{color:#eef5ff;letter-spacing:.15em;background:#091524;border:1px solid #334b64;border-radius:11px;outline:0;width:100%;min-width:0;padding:0 15px;font-size:18px}.room-input:focus{border-color:#8be3ba;box-shadow:0 0 0 3px #8be3ba20}.connect-button{white-space:nowrap}.scan-button{color:#b8ceef;background:#0b1726;border:1px solid #334b64;border-radius:10px;justify-content:center;align-items:center;gap:8px;width:100%;margin-top:13px;padding:10px;font-size:13px;font-weight:700;display:flex}.scan-button:hover{color:#d8e6ff;border-color:#8fb5eb}.scanner-box{background:#07111e;border:1px solid #42617d;border-radius:14px;margin-top:14px;overflow:hidden}.scanner-box video{object-fit:cover;width:100%;max-height:280px;display:block}.scanner-box .text-button{margin:10px auto}.file-card{background:#122238;border:1px solid #2d4560;border-radius:14px;align-items:center;gap:12px;margin-top:22px;padding:13px;display:flex}.file-symbol{color:#a8c8ff;background:#203b64;border-radius:10px;place-items:center;width:40px;height:40px;display:grid}.file-details{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.file-details strong{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.download-button{color:#0b1726;white-space:nowrap;background:#b3d0ff;min-height:38px;padding:0 12px;font-size:12px}.download-button:hover{background:#d2e1ff}.error-message{color:#ffb6b6;background:#3a1b29;border:1px solid #6b303d;border-radius:10px;align-items:center;gap:8px;margin-top:14px;padding:11px 12px;font-size:13px;display:flex}.retry-button{margin-top:13px;padding:0;font-size:13px}.spin{animation:1s linear infinite spin}footer{justify-content:space-between;gap:20px;padding-top:22px;display:flex}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:760px){.app-shell{padding:20px 16px}.security-note{display:none}.hero{padding:72px 0 38px}.transfer-grid{grid-template-columns:1fr}.panel{padding:21px}footer{flex-direction:column;gap:5px}}