:root{color-scheme:dark;--bg:#080d18;--sidebar:#0d1423;--panel:#10192b;--panel2:#141f35;--stroke:#263148;--text:#f0f4ff;--muted:#8f9bb4;--blue:#738cf9;--blue2:#4a66e4;--mint:#70ebbb;--radius:17px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px;-webkit-font-smoothing:antialiased}button,input{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.55}svg:not(.svg-sprites){width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.svg-sprites{position:absolute;width:0;height:0;overflow:hidden}.hidden{display:none!important}.visually-hidden{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;clip-path:inset(50%)}.shell{display:flex;min-height:100vh}.sidebar{position:sticky;top:0;height:100vh;width:257px;min-width:257px;background:#0c1322;border-right:1px solid #243046;display:flex;flex-direction:column;padding:35px 18px 20px}.brand{display:flex;align-items:center;gap:11px;padding:1px 8px 48px}.brand-icon{height:42px;width:42px;flex-shrink:0;border-radius:12px;display:flex;align-items:center;justify-content:center;background:linear-gradient(140deg,#718aff,#455be0);box-shadow:0 7px 24px #556bff26}.brand-icon svg{width:27px;height:27px;stroke-width:2;color:white}.brand-icon.large{margin:0 auto 24px;width:56px;height:56px;border-radius:16px}.brand strong{font-weight:790;font-size:21px;letter-spacing:-1px}.brand strong span{color:#8197ff}.brand small{display:block;font-weight:700;color:#66738d;font-size:9px;letter-spacing:1.7px;padding-top:4px}.side-label{font-size:10px;font-weight:800;letter-spacing:1.65px;color:#65738f;margin:0 13px 18px}.sidebar-nav{display:flex;flex-direction:column;gap:8px}.nav-item{border:1px solid transparent;color:#9ca8be;background:transparent;display:flex;align-items:center;gap:15px;width:100%;text-align:left;padding:14px 15px;border-radius:10px;font-weight:600}.nav-item:hover{background:#151f32;color:white}.nav-item.active{color:#e3e9ff;background:linear-gradient(90deg,#23365e,#192841);border-color:#324979}.nav-item.active svg:first-child{color:#a1b4ff}.nav-arrow{margin-left:auto;width:15px!important}.status-dot{width:9px;height:9px;border-radius:50%;background:#64dfad;display:inline-block;box-shadow:0 0 0 3px #64dfad18;margin-left:auto}.status-dot.muted{background:#59647b;box-shadow:none;margin:0}.sidebar-spacer{flex:1}.privacy-mini{margin:0 4px 21px;display:flex;align-items:flex-start;gap:12px;border:1px solid #263852;border-radius:13px;padding:16px 12px;background:linear-gradient(135deg,#18243b,#121c2d)}.privacy-mini svg{color:#76e8bb;width:20px;height:20px}.privacy-mini strong{font-size:11px;display:block}.privacy-mini span{color:#7d8ca6;line-height:1.65;font-size:11px;display:block;margin-top:5px}.account{border-top:1px solid #263148;padding:18px 4px 0;display:flex;gap:10px;align-items:center}.avatar{height:36px;width:36px;display:grid;place-items:center;border-radius:50%;background:#293963;color:#cbd5ff;font-weight:800}.account-info{flex:1;min-width:0}.account-info strong{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.account-info small{color:var(--muted);display:block;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:4px}.icon-button{background:transparent;border:0;color:#9da9c0;display:grid;place-items:center;border-radius:9px;width:36px;height:36px}.icon-button:hover{background:#202d45;color:white}.app-area{min-width:0;flex:1;display:flex;flex-direction:column}.topbar{height:75px;flex-shrink:0;border-bottom:1px solid #202b3d;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,4.7vw,76px);background:#0b1120}.topbar-right{display:flex;align-items:center;gap:20px;color:#8390a9;font-size:11px}.circle-symbol{height:34px;width:34px;border:1px solid #2d3a53;border-radius:50%;display:grid;place-items:center;color:#a4b8ff}.circle-symbol svg{height:17px;width:17px}.live-pill{color:#9fb1d6;font-size:9px;font-weight:800;letter-spacing:1.5px;display:flex;align-items:center;gap:9px}.pulse{height:7px;width:7px;background:#59dba8;border-radius:50%;box-shadow:0 0 0 4px #59dba817}.content{width:100%;max-width:1510px;margin:0 auto;padding:46px clamp(22px,4.7vw,76px) 52px;flex:1}.page-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:35px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:850;color:#93a6ff}.page-heading h1{letter-spacing:-1.6px;font-size:clamp(27px,3vw,38px);margin:10px 0 9px;line-height:1.15}.heading-dot{color:#7b94ff}.page-heading p{margin:0;color:#8492ac;font-size:13px;line-height:1.65}.heading-actions{display:flex;gap:10px;padding-bottom:3px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:10px;padding:12px 17px;border-radius:9px;border:1px solid #33415c;font-weight:720;font-size:12px;min-height:42px;transition:transform .15s ease,border-color .15s ease;color:#eaf0ff;text-decoration:none;white-space:nowrap}.btn:hover:not(:disabled){transform:translateY(-1px)}.btn svg{height:17px;width:17px}.btn.ghost{background:#111b2d}.btn.ghost:hover{border-color:#738cf9}.btn.primary{background:linear-gradient(135deg,#728bfa,#4b63df);border-color:#8599ff;box-shadow:0 8px 22px #5165e526;color:#fff}.btn.primary:hover{filter:brightness(1.06)}.stat-row{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:18px;margin-bottom:29px}.stat-panel{border:1px solid #2b3957;background:#141f35;border-radius:15px;min-height:150px;position:relative;overflow:hidden}.main-stat{display:flex;align-items:center;padding:28px 31px;gap:23px;background:linear-gradient(115deg,#1a2b50,#192743 60%,#142038)}.stat-symbol{height:58px;width:58px;display:grid;place-items:center;background:#283d6e;border:1px solid #3d5386;border-radius:17px;color:#a8beff;flex-shrink:0}.stat-symbol svg{width:29px;height:29px}.stat-symbol.small{height:36px;width:36px;border-radius:11px}.stat-symbol.small svg{width:20px;height:20px}.stat-label{font-size:11px;letter-spacing:.15px;color:#9aaccc;font-weight:600;display:block;margin-bottom:9px}.stat-panel strong{font-size:20px;letter-spacing:-.4px;display:block}.stat-panel p{font-size:11px;color:#91a0bc;line-height:1.5;margin:7px 0 0}.stat-decoration{position:absolute;right:-55px;top:-60px;height:220px;width:220px;border:1px solid #5b6eaf24;border-radius:50%;box-shadow:0 0 0 40px #364b8321,0 0 0 80px #465d9420}.other-stat{padding:24px 26px}.other-stat .stat-symbol{margin-bottom:12px}.other-stat strong{font-size:23px}.other-stat .stat-label{margin-bottom:4px}.other-stat p{margin-top:3px}.file-card{border:1px solid #263349;background:#0e1625;border-radius:15px;overflow:hidden;min-height:360px}.file-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:28px 29px 24px}.section-kicker{display:block;color:#6f83ae;font-size:9px;letter-spacing:1.5px;font-weight:850}.file-toolbar h2{font-size:18px;margin:7px 0 5px;letter-spacing:-.25px}.tools{display:flex;align-items:center;gap:10px}.search-box{display:flex;align-items:center;gap:9px;border:1px solid #2b3951;background:#141e2e;padding:10px 12px;border-radius:9px;color:#788ba8;width:225px}.search-box svg{height:16px;width:16px}.search-box input{border:0;background:none;color:#edf1fc;outline:0;width:100%;font-size:11px;min-width:0}.search-box input::placeholder{color:#6e7c92}.framed{border:1px solid #2b3951;width:38px;height:38px}.breadcrumbs{display:flex;gap:5px;align-items:center;flex-wrap:wrap}.crumb{border:0;background:none;padding:2px 2px;color:#8497bb;font-size:11px}.crumb:hover{color:white}.crumb.active{font-weight:700;color:#d9e3ff}.crumb-sep{color:#52617d}.file-table-head{display:grid;grid-template-columns:minmax(180px,1.9fr) minmax(80px,.6fr) minmax(100px,.8fr) 94px;border-top:1px solid #263148;border-bottom:1px solid #263148;background:#111b2c;padding:12px 29px;color:#71819e;font-size:9px;font-weight:800;letter-spacing:1.2px}.file-row{display:grid;grid-template-columns:minmax(180px,1.9fr) minmax(80px,.6fr) minmax(100px,.8fr) 94px;align-items:center;gap:0;padding:13px 29px;border-bottom:1px solid #212d40;min-height:69px}.file-row:last-child{border-bottom:0}.file-name{display:flex;align-items:center;gap:13px;min-width:0}.file-badge{height:37px;width:37px;display:grid;place-items:center;border-radius:10px;background:#263859;color:#a5bcff;flex-shrink:0}.file-badge.folder-badge{background:#4a3b29;color:#ffd089}.file-badge svg{width:19px;height:19px}.file-title{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:#edf0f8}.folder-link{background:transparent;border:0;padding:0;text-align:left;cursor:pointer}.folder-link:hover{text-decoration:underline}.file-meta{font-size:11px;color:#8f9bb0}.file-actions{display:flex;justify-content:flex-end;gap:3px}.file-actions button{border:0;background:transparent;color:#9eabc3;width:30px;height:30px;border-radius:7px;display:grid;place-items:center}.file-actions button:hover{background:#25334d;color:white}.file-actions button.delete:hover{color:#ff8e9c}.file-actions svg{height:16px;width:16px}.empty-state{display:flex;align-items:center;flex-direction:column;justify-content:center;text-align:center;min-height:255px;padding:35px 20px}.empty-orb{height:70px;width:70px;border-radius:22px;background:#1c2942;border:1px solid #314568;display:grid;place-items:center;color:#7896f9;margin-bottom:17px}.empty-orb svg{height:30px;width:30px}.empty-state strong{font-size:15px}.empty-state span{color:#8695ad;margin-top:7px;font-size:12px}.footer{display:flex;justify-content:space-between;gap:15px;color:#5d6c86;font-size:10px;padding:0 clamp(22px,4.7vw,76px) 25px}.footer-heart{color:#90a7ff}.phone-columns{display:grid;grid-template-columns:1fr 1.1fr;gap:21px;align-items:start}.phone-card{border:1px solid #29374f;border-radius:17px;background:#111b2c;padding:31px;min-height:380px}.phone-icon,.guide-icon{height:53px;width:53px;display:grid;place-items:center;background:linear-gradient(135deg,#243b71,#27395f);border:1px solid #3a5087;border-radius:15px;color:#a6bbff;margin-bottom:28px}.phone-icon svg,.guide-icon svg{height:25px;width:25px}.phone-card h2{font-size:20px;letter-spacing:-.4px;margin:11px 0}.phone-card p{color:#8e9db5;font-size:12px;line-height:1.8;margin:0 0 22px}.file-picker{margin-bottom:21px}.share-state{border-top:1px solid #29374b;padding-top:19px;display:flex;align-items:center;gap:9px;color:#9eaec5;font-size:12px}.shared-list,.device-list{margin-top:16px;display:grid;gap:9px}.shared-item,.device-item{background:#17243a;border:1px solid #2e405d;padding:12px;border-radius:11px;display:flex;align-items:center;gap:12px}.shared-item .file-badge{height:32px;width:32px}.shared-item strong,.device-item strong{display:block;font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}.shared-item small,.device-item small{display:block;margin-top:5px;color:#8393ad;font-size:10px}.shared-item>div:nth-child(2),.device-item>div:nth-child(2){flex:1;min-width:0}.shared-list{max-height:260px;overflow:auto}.mini-empty{font-size:12px;color:#8390a8;line-height:1.7;border:1px dashed #30415f;border-radius:12px;padding:21px}.text-button{background:transparent;border:0;color:#a5b7ff;font-size:12px;padding:13px 0}.text-button:hover{text-decoration:underline}.left-align{text-align:left}.device-files{display:grid;gap:8px;margin:12px 0 16px 12px;padding-left:12px;border-left:1px solid #354666}.device-file{display:flex;align-items:center;justify-content:space-between;gap:11px;font-size:12px;color:#c8d5ed}.device-file span{min-width:0;overflow-wrap:anywhere}.device-file button{background:#273d6f;border:1px solid #3d5488;border-radius:7px;padding:8px 10px;white-space:nowrap;color:#e4ebff;font-size:10px;cursor:pointer}.device-file button:hover{background:#35528d}.tip{display:flex;gap:12px;align-items:flex-start;color:#a8b5cf;background:#1b2a43;border:1px solid #334562;border-radius:12px;padding:15px;font-size:12px;line-height:1.6}.tip svg{color:#92aaff;flex-shrink:0;margin-top:1px}.tip.compact{margin-top:27px;font-size:11px}.tip.roomy{padding:23px;margin-top:22px}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.guide-card{padding:29px;border:1px solid #2b3a54;border-radius:15px;background:#131e31;min-height:295px;position:relative}.guide-index{position:absolute;top:29px;right:29px;color:#4d6084;font-size:14px;font-weight:850}.guide-icon{margin-bottom:28px}.guide-card h2{font-size:16px;letter-spacing:-.2px}.guide-card p{color:#9caac0;font-size:12px;line-height:1.8}.guide-card p strong{color:#dfe7fa}.gate{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px;background:radial-gradient(ellipse at 52% 5%,#1b2c56 0,#0b1324 46%,#090e19 90%)}.gate-card{border:1px solid #344461;border-radius:22px;background:linear-gradient(145deg,#152038,#0e192a);padding:45px 42px;max-width:465px;width:100%;text-align:center;box-shadow:0 34px 70px #0004}.gate-card h1{font-size:29px;letter-spacing:-1.3px;margin:14px 0 10px}.gate-card p{color:#9baac2;line-height:1.7;margin:0 0 26px;font-size:13px}.gate-card .tip{text-align:left;margin:10px 0 25px}.gate-card .tip code{background:#0d1629;padding:2px 4px;border-radius:3px;color:#c4d3ff}.gate-card .btn{width:100%}.auth-form{display:flex;flex-direction:column;gap:9px;text-align:left}.auth-form label{font-size:11px;font-weight:700;color:#b4c2dd}.auth-form input{margin-bottom:9px;border:1px solid #35445e;background:#0b1525;color:white;padding:13px 14px;border-radius:9px;outline:none}.auth-form input:focus{border-color:#728cff}.auth-form .auth-btn{margin-top:5px}.form-message{font-size:11px!important;margin:9px 0 0!important;min-height:16px}.toast{position:fixed;bottom:26px;right:24px;background:#233455;color:#eaf1ff;border:1px solid #566d9d;border-radius:11px;box-shadow:0 16px 55px #0008;padding:15px 19px;font-size:12px;max-width:360px;z-index:100;opacity:0;transform:translateY(14px);pointer-events:none;transition:.2s}.toast.visible{opacity:1;transform:translateY(0)}.toast.error{border-color:#a15163;color:#ffd4df}.demo-banner{display:flex;align-items:center;gap:9px;background:#2a2942;border:1px solid #6f668d;color:#e9e0fb;padding:14px 19px;margin-bottom:27px;border-radius:12px;flex-wrap:wrap;font-size:12px}.demo-banner button{background:transparent;border:0;color:#fff;text-decoration:underline;margin-left:auto}.mobile-brand{display:none}.loading-spinner{width:23px;height:23px;border:3px solid #324567;border-top-color:#8ca7ff;border-radius:50%;animation:spin .8s linear infinite;margin:40px auto}.error-inline{padding:18px 30px;color:#ffabbc;font-size:12px}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1080px){.sidebar{width:225px;min-width:225px}.stat-row{grid-template-columns:1.5fr 1fr}.main-stat{padding:23px}.phone-columns{grid-template-columns:1fr}.guide-grid{grid-template-columns:1fr}.guide-card{min-height:180px}.file-table-head,.file-row{grid-template-columns:minmax(140px,1.9fr) 90px 110px 74px}}@media(max-width:760px){.shell{flex-direction:column}.sidebar{position:fixed;top:0;left:0;bottom:0;transform:translateX(-102%);z-index:50;transition:transform .2s;box-shadow:0 12px 40px #0006;width:270px}.sidebar.open{transform:translateX(0)}.app-area{width:100%}.topbar{height:64px;padding:0 22px}.topbar-left{display:none}.mobile-brand{display:flex;gap:9px;align-items:center;border:0;background:transparent;color:#e9f0ff;font-size:15px;font-weight:800}.mobile-brand svg{color:#8a9fff}.topbar-right span:first-child{display:none}.content{padding:32px 18px}.page-heading{flex-direction:column;align-items:flex-start;margin-bottom:25px}.heading-actions{width:100%}.heading-actions .btn{flex:1}.stat-row{grid-template-columns:1fr}.stat-panel{min-height:140px}.other-stat{min-height:118px}.file-toolbar{padding:20px;flex-direction:column;align-items:stretch}.tools{width:100%}.search-box{flex:1}.file-table-head{display:none}.file-row{padding:13px 16px;grid-template-columns:minmax(0,1fr) 65px;gap:6px}.file-row>.file-meta:nth-child(2),.file-row>.file-meta:nth-child(3){display:none}.file-row .file-actions{grid-column:2}.footer{flex-direction:column;padding:0 18px 20px}.phone-card{padding:22px}.guide-card{padding:22px}.gate{padding:18px}.gate-card{padding:37px 24px}.gate-card h1{font-size:25px}}@media(max-width:370px){.heading-actions{flex-direction:column}.main-stat{padding:20px;gap:13px}.stat-symbol{height:45px;width:45px}.stat-panel strong{font-size:16px}}

/* Transferência multirrede: download confiável + opção P2P */
.device-file { flex-wrap: wrap; gap: 8px; }
.device-file > span:first-child { min-width: min(100%, 180px); flex: 1 1 160px; overflow-wrap: anywhere; }
.device-file .remote-direct { background: transparent; border: 1px solid rgba(128,150,190,.35); color: inherit; }

/* Atualização 1.4: upload por drag/drop e pastas inteiras */
.drop-hint {display:none; text-align:center; padding:16px; border:2px dashed #7e9fff; border-radius:12px; margin:12px; color:#cddcff; background:rgba(84,122,230,.12);}
#cloud-drop-zone.drag-over {outline:3px dashed #8eaaff; outline-offset:-6px; background:rgba(77,122,230,.13);}
#cloud-drop-zone.drag-over .drop-hint {display:block;}
.heading-actions {flex-wrap:wrap;}