:root{--bg:#f5f9ff;--surface:#fff;--text:#0b2a4a;--muted:#6b7f95;--line:#dce8f2;--accent:#063b78;--soft:#eef8fb;--sidebar:#eef4fa;--shadow:0 12px 40px #0b2a4a10;--danger:#a1443c;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:var(--bg);font-size:14px;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer;border:0;background:none;color:inherit}button:disabled{opacity:.45;cursor:not-allowed}button:hover{filter:brightness(.97)}a{color:var(--accent);text-decoration:none}input,select,textarea{border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--text);padding:12px;width:100%;min-width:0}label{display:block;font-weight:550;margin:16px 0 8px}textarea{min-height:90px;resize:vertical}h1,h2,h3,p{margin-top:0}h1{font-size:33px;font-weight:530;letter-spacing:-1px;margin-bottom:9px}h2{font-weight:550;letter-spacing:-.6px}small{font-size:11px}.muted{color:var(--muted);line-height:1.7}.eyebrow{font-size:10px;font-weight:650;letter-spacing:1.8px;color:var(--muted);margin-bottom:14px}.primary,.secondary,.danger{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:12px 18px;border-radius:8px;font-weight:550;font-size:12px}.primary{background:var(--accent);color:#fff;box-shadow:0 3px 8px #063b7810}.secondary{background:var(--surface);border:1px solid var(--line)}.danger{color:var(--danger);background:#f9eae6}.large{width:100%;padding:15px 18px;font-size:13px;justify-content:space-between;margin-top:16px}.brand{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:650;letter-spacing:-.8px;color:var(--text)}.brand-icon{display:inline-flex;align-items:center;justify-content:center;width:180px;height:54px;background-image:url("/assets/g-drive.png"),url("g-drive.png");background-position:center,center;background-size:contain,contain;background-repeat:no-repeat,no-repeat;color:transparent;border-radius:0;font-size:0;font-weight:500;flex:0 0 180px}.brand-private{margin-left:auto;background:#e7f2fa;color:#285a86;font-size:7px;letter-spacing:1px;padding:4px;border-radius:3px}.app-shell{display:flex;min-height:100vh}#sidebar{width:238px;background:var(--sidebar);border-right:1px solid var(--line);padding:28px 20px 0;display:flex;flex-direction:column;position:fixed;height:100vh;overflow:auto;z-index:10}.new-button{width:100%;justify-content:flex-start;margin:32px 0 28px;padding-left:18px}.new-button span{font-size:20px;font-weight:300}.nav-label{font-size:9px;letter-spacing:1.5px;font-weight:600;color:#6b88a2;margin:0 0 12px 14px}nav button{width:100%;display:flex;align-items:center;gap:13px;text-align:left;padding:10px 14px;margin:2px 0;border-radius:7px;color:#58728a;font-size:12px;font-weight:450}nav button span{font-size:17px;width:19px;text-align:center;line-height:18px}nav button.active{color:var(--accent);background:#d9eff8;font-weight:650}nav .nav-label{margin-top:25px}.nav-rule{height:1px;background:#d8e7f2;margin:18px 10px}.storage-side{margin-top:24px;padding:10px 12px 22px;text-align:left}.storage-side>div{display:flex;justify-content:space-between;font-size:10px;margin-bottom:10px}.storage-side small{font-size:9px;color:var(--muted)}progress{appearance:none;border:0;width:100%;height:4px;border-radius:10px;overflow:hidden;background:var(--line);margin-bottom:6px}progress::-webkit-progress-bar{background:var(--line)}progress::-webkit-progress-value{background:#8ae823}progress::-moz-progress-bar{background:#8ae823}.profile{display:flex;align-items:center;gap:9px;padding:18px 0;border-top:1px solid #d8e7f2;margin-top:auto}.profile strong{font-size:11px;display:block;max-width:125px;overflow:hidden;text-overflow:ellipsis}.profile small{display:block;font-size:9px;color:var(--muted);margin-top:4px;max-width:130px;overflow:hidden;text-overflow:ellipsis}.profile form{margin-left:auto}.profile button{font-size:20px}.avatar{width:35px;height:35px;flex:0 0 35px;background:#d8eef8;border:2px solid var(--surface);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px;color:#59754b;font-weight:600}.avatar.small{width:31px;height:31px;flex-basis:31px;font-size:10px}.workspace{margin-left:238px;width:calc(100% - 238px)}.topbar{height:85px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px;gap:20px}.search{display:flex;align-items:center;gap:12px;width:440px;color:#6e8499}.search>span{font-size:25px}.search input{border:0;padding:10px 0;background:none;font-size:12px}.search kbd{font:11px inherit;border:1px solid var(--line);border-radius:4px;padding:2px 5px}.top-actions{display:flex;gap:20px;align-items:center}.icon-button{font-size:18px;color:#5e7d99}.top-divider{height:25px;width:1px;background:var(--line)}#main{max-width:1650px;margin:0 auto;padding:39px 42px 0}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:28px}.page-heading p.muted{font-size:12px;margin-bottom:0}.heading-actions{display:flex;gap:10px}.welcome-banner{border:1px solid #d2e5f3;background:#e8f5ff;display:flex;justify-content:space-between;border-radius:12px;min-height:196px;padding:26px 32px;overflow:hidden;margin-bottom:32px}.pill{font-size:8px;letter-spacing:1.2px;color:#0b6eaa;border:1px solid #b9d8ea;padding:5px 8px;border-radius:4px;display:inline-block;margin-bottom:14px}.welcome-banner h2{font-size:23px;letter-spacing:-.7px;margin-bottom:9px}.welcome-banner p{font-size:11px;color:#587694;margin-bottom:16px}.welcome-banner button{font-size:11px;font-weight:600;padding:0}.welcome-banner button span{margin-left:20px}.banner-art{width:210px;position:relative;flex-shrink:0}.banner-folder{position:absolute;right:18px;top:48px;width:125px;height:88px;background:#0b5cab;transform:rotate(-9deg);border-radius:5px 14px 10px 9px;box-shadow:0 18px 20px #0b5cab20;display:flex;align-items:center;justify-content:center;color:#fff8;font-size:40px;font-weight:300}.banner-folder:before{content:'';position:absolute;top:-13px;left:0;background:#0b5cab;width:50px;height:20px;border-radius:7px 9px 0 0}.banner-sheet{position:absolute;right:30px;top:10px;width:90px;height:110px;background:#fff;border:1px solid #d9e0d0;border-radius:7px;transform:rotate(13deg)}.banner-sheet:after{content:'';position:absolute;top:18px;left:15px;width:45px;height:40px;background:repeating-linear-gradient(#b6d8ea 0 3px,transparent 3px 13px)}.banner-circle{position:absolute;right:0;top:110px;width:35px;height:35px;background:#d7eef7;border:4px solid #e8f5ff;border-radius:50%;display:grid;place-items:center}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:18px}#breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:7px;font-size:15px;font-weight:550}#breadcrumbs button{padding:2px 0}#breadcrumbs span{color:var(--muted);font-weight:300}.view-options{display:flex;gap:24px;align-items:center}.text-button{font-size:10px;color:var(--muted)}.segmented{display:flex;gap:3px;background:#edf0eb;padding:3px;border-radius:6px}.segmented button{width:29px;height:24px;color:#7892a8;font-size:16px;border-radius:4px}.segmented .selected{background:var(--surface);color:var(--accent);box-shadow:0 1px 3px #0001}table{border-collapse:collapse;width:100%;text-align:left;font-size:12px}th{font-size:9px;letter-spacing:.3px;color:#7892a8;font-weight:500;border-bottom:1px solid var(--line);padding:12px}td{border-bottom:1px solid var(--line);padding:15px 12px;vertical-align:middle}th:first-child,td:first-child{width:28px;padding-left:8px;padding-right:8px}input[type=checkbox]{accent-color:var(--accent);width:13px;height:13px;margin:0}tbody tr:hover{background:var(--surface)}.filename{display:flex;align-items:center;gap:13px;font-weight:500;text-align:left;padding:0;max-width:100%}.filename>span:last-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:290px}.file-icon{display:inline-flex;width:34px;height:36px;flex:0 0 34px;align-items:center;justify-content:center;font-size:11px;font-weight:650;background:#e9eeee;border-radius:6px;color:#78908a}.file-icon.folder{color:#a79766;background:#efe9d7;font-size:22px}.file-icon.pdf{background:#f8eae5;color:#c8856e}.file-icon.image{background:#e6eee0;color:#38cfc4}.file-icon.sheet{background:#e3eee8;color:#16b9db}.file-icon.doc{background:#e5ecf4;color:#8499b8}.file-icon.media{background:#ebe6f3;color:#9c8ab5}.table-muted{font-size:10px;color:#6e8499}.file-menu{font-size:20px;line-height:20px;min-width:25px}.star{font-size:13px;color:#b8a56d;margin-left:6px}.empty{padding:70px 20px;text-align:center;border:1px dashed #d8e0d3;border-radius:12px;background:var(--surface)}.empty-symbol{font-size:38px;color:#b2c0a8;margin-bottom:20px}.empty h3{font-size:19px;font-weight:500;margin-bottom:10px}.empty p{color:var(--muted);font-size:12px}.empty .secondary{margin:12px 3px}.pagination{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:var(--muted);padding:20px 0}.pagination>div{display:flex;align-items:center;gap:14px}.pagination button{font-size:10px;padding:7px 10px}.workspace-footer{display:flex;justify-content:space-between;font-size:9px;color:#9da79b;border-top:1px solid var(--line);margin-top:42px;padding:20px 0 22px}.dot{margin:0 5px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px}.file-card{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:14px}.card-top{display:flex;justify-content:space-between;align-items:center}.card-open{display:flex;flex-direction:column;gap:10px;width:100%;padding:25px 0 14px;align-items:center;min-width:0}.card-open .file-icon{width:55px;height:62px;font-size:17px}.card-open>strong{width:100%;font-size:12px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-meta{font-size:9px;color:var(--muted);display:flex;justify-content:space-between}.bulk{display:flex;align-items:center;gap:14px;padding:12px;background:var(--soft);border:1px solid var(--line);border-radius:8px;font-size:11px;margin-bottom:16px}.bulk span{margin-right:auto}.bulk button{font-weight:600}.section-card{padding:25px;border:1px solid var(--line);background:var(--surface);border-radius:12px;margin-bottom:20px}.section-card h3{font-size:16px;font-weight:550;margin-bottom:12px}.section-card p,.section-card li{font-size:12px;color:var(--muted);line-height:1.8}.card-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.metric{font-size:32px;margin:16px 0;color:var(--text)}.metric small{display:block;color:var(--muted);font-size:10px;margin-top:9px}.badge{display:inline-block;font-size:9px;padding:4px 7px;background:var(--soft);border-radius:4px;color:#0877b5}.badge.pending{background:#f5eddc;color:#9c8856}.badge.error{background:#f9eae6;color:var(--danger)}.device-table{overflow:auto}.device-table th:first-child,.device-table td:first-child{width:auto}.secret{display:block;overflow-wrap:anywhere;padding:16px;background:var(--soft);border:1px dashed #adc1a0;border-radius:7px;font-family:ui-monospace,monospace;font-size:13px;line-height:1.8;user-select:all}dialog{width:min(580px,calc(100vw - 32px));max-height:85vh;overflow:auto;background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:15px;padding:32px;box-shadow:0 25px 100px #0002}dialog::backdrop{background:#142c2560;backdrop-filter:blur(3px)}dialog h2{font-size:23px;margin:0 25px 15px 0}.modal-close{position:absolute;top:18px;right:18px;font-size:24px;color:var(--muted)}.dialog-actions{display:flex;gap:10px;margin-top:24px;justify-content:flex-end}.menu-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:20px 0}.menu-actions button{padding:13px;border:1px solid var(--line);border-radius:7px;text-align:left;font-size:12px}.detail-meta{font-size:11px;color:var(--muted);line-height:1.8;overflow-wrap:anywhere}.detail-row{display:flex;justify-content:space-between;gap:15px;border-top:1px solid var(--line);padding:12px 0;font-size:11px}.detail-row button{color:var(--accent);font-size:10px}.notice{padding:13px 15px;background:var(--soft);border:1px solid var(--line);border-radius:8px;line-height:1.7;font-size:12px;margin:15px 0}.notice.error{background:#fbefec;color:var(--danger);border-color:#efdcd7}.transfer-panel{position:fixed;bottom:20px;right:25px;width:360px;max-width:calc(100vw - 32px);background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);z-index:20}.transfer-head{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;font-size:12px}.transfer-head button{font-size:19px}.transfer-item{padding:15px 18px;border-bottom:1px solid var(--line);font-size:11px}.transfer-item strong{display:block;font-weight:500;margin-bottom:9px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.transfer-item small{color:var(--muted)}.transfer-item button{font-size:10px;float:right;margin-left:10px}.transfer-item progress{height:3px;margin:8px 0}#transfer-items{max-height:300px;overflow:auto}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);max-width:85vw;background:#254d42;color:#fff;padding:13px 22px;border-radius:9px;font-size:12px;box-shadow:var(--shadow);z-index:100}.mobile-toggle{display:none}.drop-active{outline:2px dashed #67845e;outline-offset:-8px}.login-page{display:flex;min-height:100vh;background:#fbfcfa}.login-art{width:45%;background:#e9f5ff;padding:40px 55px;display:flex;flex-direction:column;overflow:hidden}.login-statement{margin:auto 0;padding:60px 0 0}.login-statement h1{font-size:clamp(46px,5vw,78px);letter-spacing:-3px;line-height:1.1;font-weight:450;margin-top:23px}.login-statement>p{font-size:13px;color:#5e7d99;margin-top:27px}.login-foot{font-size:8px;letter-spacing:2px;color:#6b88a2}.login-panel{width:55%;display:flex;justify-content:center;align-items:center;padding:50px}.login-card{width:360px;max-width:100%}.login-card h2{font-size:30px;letter-spacing:-1px;line-height:1.2;margin-top:22px;margin-bottom:15px}.login-card .muted{font-size:12px;margin-bottom:30px}.login-card label{font-size:11px}.login-card input{padding:14px}.secure-note{font-size:10px;color:#93a08d;margin-top:20px;line-height:1.7}.secure-note span{margin-right:5px}.login-small{margin-top:45px;padding-top:22px;border-top:1px solid var(--line);font-size:10px;line-height:1.8;color:#9ba693}.art-orbit{position:relative;margin:50px auto 40px;width:190px;height:190px;border:1px solid #b9d8ea;border-radius:50%;transform:rotate(-15deg)}.art-orbit:before{content:'';position:absolute;inset:20px;border:1px solid #b9d8ea;border-radius:50%}.art-folder{position:absolute;inset:50px 20px;background:#0b5cab;border-radius:5px 14px 10px 10px;display:grid;place-items:center;color:#e9f5ff;font-size:40px;box-shadow:0 15px 30px #0b5cab20}.art-folder:before{content:'';position:absolute;top:-12px;left:0;width:50px;height:20px;border-radius:8px 12px 0 0;background:#0b5cab}.orbit-dot{position:absolute;right:0;bottom:40px;width:12px;height:12px;border-radius:50%;background:#8ae823;border:3px solid #e9f5ff}body.dark{--bg:#061c34;--surface:#0b2e52;--text:#edf8ff;--muted:#9eb6c8;--line:#214769;--accent:#18b9d7;--soft:#123e63;--sidebar:#08243f}body.dark .welcome-banner{background:#1d466c;border-color:#2f6284}body.dark nav button.active{background:#1c638a;color:#e2f7ff}body.dark .banner-circle{border-color:#1d466c}body.dark .segmented{background:#1b4d73}body.dark .login-page{background:var(--bg)}[hidden]{display:none!important}@media(min-width:1500px){#main{padding-left:65px;padding-right:65px}.topbar{padding:0 65px}#sidebar{width:255px;padding-left:26px;padding-right:26px}.workspace{margin-left:255px;width:calc(100% - 255px)}}@media(max-width:1050px){#sidebar{width:205px;padding-left:14px;padding-right:14px}.workspace{margin-left:205px;width:calc(100% - 205px)}.brand{font-size:20px}.brand-private{display:none}#main{padding:30px 25px 0}.topbar{padding:0 25px}.banner-art{width:140px}.welcome-banner{padding:24px}.page-heading{align-items:flex-start}.heading-actions{flex-direction:column}.hide-md{display:none}.filename>span:last-child{max-width:210px}}@media(max-width:720px){#sidebar{transform:translateX(-100%);width:238px;transition:transform .2s}body.nav-open #sidebar{transform:none;box-shadow:20px 0 80px #0003}.workspace{margin-left:0;width:100%}.mobile-toggle{display:block;font-size:20px;padding:0}.topbar{height:70px;padding:0 20px}.top-actions{gap:12px}.top-divider,.top-actions .avatar,.search kbd{display:none}.search{width:auto;flex:1}.search input{font-size:12px}#main{padding:29px 20px 0}.eyebrow{font-size:8px;letter-spacing:1.3px}h1{font-size:29px}.page-heading{gap:12px}.heading-actions{gap:7px}.heading-actions .secondary{display:none}.heading-actions .primary{white-space:nowrap;font-size:10px;padding:12px}.page-heading p.muted{font-size:11px}.welcome-banner{padding:22px;min-height:auto}.welcome-banner h2{font-size:20px;max-width:220px;line-height:1.3}.welcome-banner p{font-size:10px;max-width:220px}.banner-art{width:70px}.banner-folder{width:70px;right:-16px;top:60px;height:60px;font-size:25px}.banner-sheet{width:55px;height:70px;right:-10px;top:35px}.banner-sheet:after{width:25px;height:20px;left:10px;top:10px}.banner-circle{right:-28px;top:106px}.view-options{gap:10px}.view-options .text-button{display:none}.hide-sm{display:none}td,th{padding:14px 8px}.filename{gap:8px}.filename>span:last-child{max-width:180px;font-size:11px}.file-icon{width:28px;height:32px;flex-basis:28px;font-size:9px}.workspace-footer{font-size:8px;gap:15px}.card-grid{grid-template-columns:1fr}.pagination button{font-size:9px;padding:6px}.bulk{gap:8px;font-size:10px;flex-wrap:wrap}.login-page{flex-direction:column}.login-art{width:100%;padding:25px 30px}.login-statement{padding:40px 0 15px}.login-statement h1{font-size:42px;letter-spacing:-1.8px}.login-statement h1 br{display:none}.login-statement>p{margin-top:15px;font-size:11px}.art-orbit,.login-foot{display:none}.login-panel{width:100%;padding:40px 30px}.login-card h2{font-size:28px}.login-card .muted{margin-bottom:25px}dialog{padding:25px}.menu-actions{gap:6px}.transfer-panel{right:16px;bottom:16px}}
.code-preview{max-height:280px;overflow:auto;background:var(--bg);border:1px solid var(--line);padding:15px;border-radius:8px;font-size:11px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}
.brand{font-size:0}.brand-icon{width:58px;height:58px;flex-basis:58px}.welcome-banner{position:relative}.welcome-close{position:absolute;top:14px;right:16px;width:30px;height:30px;border:1px solid #b9d8ea;border-radius:50%;background:var(--surface);color:var(--muted);font-size:22px;line-height:1}.welcome-close:hover{color:var(--accent);border-color:var(--accent)}.welcome-restore{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;font-size:17px;color:var(--accent);background:var(--surface)}.welcome-restore:hover{border-color:var(--accent);background:var(--soft)}

/* iOS mobile experience — the desktop layout remains unchanged above 600px. */
@media (max-width:600px){
  :root{--ios-glass:#ffffffd9;--ios-radius:18px;--ios-shadow:0 10px 30px #12385d12;font-size:16px}
  html{background:#f5f8fc;-webkit-text-size-adjust:100%}
  body{min-width:320px;background:#f5f8fc;-webkit-tap-highlight-color:transparent}
  button,a,input,select,textarea{touch-action:manipulation}
  button{min-height:44px}
  button:hover{filter:none}
  input,select,textarea{font-size:16px;border-radius:12px}
  .app-shell{display:block;min-height:100svh}
  #sidebar{width:min(86vw,320px);height:100svh;padding:calc(18px + env(safe-area-inset-top)) 16px calc(18px + env(safe-area-inset-bottom));border:0;border-radius:0 26px 26px 0;background:color-mix(in srgb,var(--sidebar) 94%,white);box-shadow:24px 0 60px #092c4d26;transform:translateX(-105%);transition:transform .28s cubic-bezier(.22,.61,.36,1);overscroll-behavior:contain}
  body.nav-open #sidebar{transform:translateX(0);box-shadow:24px 0 60px #092c4d35}
  body.nav-open::after{content:"";position:fixed;inset:0;background:#0b2a4a5c;backdrop-filter:blur(2px);z-index:9}
  #sidebar .brand{height:58px;gap:12px;padding:0 8px}
  #sidebar .brand-icon{width:54px;height:54px;flex-basis:54px}
  #sidebar .brand-private{display:inline-block;margin-left:auto;font-size:8px;padding:6px 7px}
  .new-button{height:52px;min-height:52px;margin:20px 0 18px;border-radius:15px;font-size:14px;padding-left:18px;box-shadow:0 7px 18px #063b7826}
  .new-button span{font-size:24px}
  .nav-label{font-size:10px;margin:18px 10px 7px}
  nav button{min-height:48px;margin:2px 0;padding:0 13px;border-radius:13px;font-size:14px;gap:14px}
  nav button span{font-size:19px;width:22px}
  nav button.active{background:#d5edf8}
  .nav-rule{margin:12px 8px}
  .storage-side{min-height:72px;margin-top:13px;padding:12px;border-radius:14px;background:#ffffff66}
  .storage-side>div{font-size:12px}
  .storage-side small{font-size:10px}
  .profile{padding:16px 4px 0;margin-top:12px;min-height:62px}
  .profile strong{font-size:13px;max-width:150px}
  .profile small{font-size:10px;max-width:165px}
  .workspace{width:100%;margin:0;padding-top:calc(64px + env(safe-area-inset-top))}
  .topbar{position:fixed;top:0;left:0;right:0;z-index:8;height:calc(64px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 12px 0;gap:8px;background:var(--ios-glass);border-bottom:1px solid #cbdcea99;box-shadow:0 2px 14px #0b2a4a0b;backdrop-filter:saturate(180%) blur(18px);-webkit-backdrop-filter:saturate(180%) blur(18px)}
  .mobile-toggle{display:grid;place-items:center;width:44px;height:44px;min-height:44px;flex:0 0 44px;font-size:0;border-radius:13px;color:var(--accent)}
  .mobile-toggle::before{content:"☰";font-size:22px;line-height:1}
  .mobile-toggle:active{background:var(--soft)}
  .search{width:auto;min-width:0;flex:1;height:42px;padding:0 12px;gap:7px;border:1px solid #ccdae6;background:#edf3f8d9;border-radius:13px}
  .search>span{font-size:21px;line-height:1}
  .search input{height:40px;padding:0;border:0;font-size:16px}
  .search kbd{display:none}
  .top-actions{gap:2px}
  .top-actions .icon-button,.top-actions .welcome-restore{display:grid;place-items:center;width:44px;height:44px;min-height:44px;font-size:20px;border-radius:13px}
  .top-actions .icon-button:active,.top-actions .welcome-restore:active{background:var(--soft)}
  .top-divider,.top-actions .avatar{display:none}
  #main{max-width:none;margin:0;padding:24px 16px calc(34px + env(safe-area-inset-bottom))}
  .page-heading{display:block;margin-bottom:20px}
  .eyebrow{font-size:10px;letter-spacing:1.5px;margin-bottom:9px}
  h1{font-size:34px;line-height:1.08;letter-spacing:-1.4px;margin-bottom:8px}
  .page-heading p.muted{font-size:14px;line-height:1.4}
  .heading-actions{display:grid;grid-template-columns:1fr;gap:9px;margin-top:18px}
  .heading-actions .secondary{display:none}
  .heading-actions .primary{width:100%;min-height:50px;border-radius:14px;font-size:15px;box-shadow:0 7px 18px #063b7824}
  .welcome-banner{display:block;min-height:220px;margin:0 -1px 22px;padding:22px 20px;border-radius:var(--ios-radius);box-shadow:var(--ios-shadow)}
  .welcome-banner h2{max-width:275px;font-size:24px;line-height:1.17;letter-spacing:-.8px;margin-bottom:10px}
  .welcome-banner p{max-width:275px;font-size:14px;line-height:1.45;margin-bottom:17px}
  .welcome-banner button{min-height:44px;font-size:14px;padding:8px 0}
  .welcome-banner button span{margin-left:12px}
  .welcome-close{top:12px;right:12px;width:38px;height:38px;min-height:38px;font-size:24px}
  .banner-art{position:absolute;right:16px;bottom:10px;width:130px;height:108px;opacity:.92}
  .banner-folder{right:0;top:28px;width:96px;height:68px;font-size:31px}
  .banner-sheet{right:26px;top:0;width:68px;height:80px}
  .banner-circle{right:-2px;top:76px;width:32px;height:32px}
  .toolbar{margin:0 0 12px;padding:0 2px}
  #breadcrumbs{font-size:16px;gap:6px;max-width:62%;overflow:hidden;white-space:nowrap}
  #breadcrumbs button{min-height:36px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .view-options{gap:7px}
  .view-options .text-button{display:none}
  .segmented{gap:2px;padding:3px;border-radius:10px}
  .segmented button{width:37px;height:34px;min-height:34px;border-radius:8px;font-size:18px}
  .bulk{position:sticky;top:calc(72px + env(safe-area-inset-top));z-index:4;display:flex;gap:6px;min-height:50px;margin:0 0 12px;padding:7px 8px;border-radius:14px;background:#e8f4fbf2;box-shadow:var(--ios-shadow);backdrop-filter:blur(14px);font-size:12px}
  .bulk span{width:100%;flex-basis:100%;margin:0 0 2px 4px;font-weight:600}
  .bulk button{min-height:34px;padding:0 7px;font-size:11px}
  #file-list{margin:0 -1px}
  #file-list table{display:block;width:100%;border-spacing:0}
  #file-list thead{display:none}
  #file-list tbody{display:grid;gap:8px}
  #file-list tr{display:grid;grid-template-columns:34px minmax(0,1fr) 40px;align-items:center;min-height:68px;padding:8px 4px;background:var(--surface);border:1px solid var(--line);border-radius:15px;box-shadow:0 3px 12px #0b2a4a08}
  #file-list td{display:block;border:0;padding:0 5px;min-width:0}
  #file-list td:first-child{width:auto;padding:0 5px}
  #file-list td:nth-child(2){min-width:0}
  #file-list td:last-child{text-align:right}
  #file-list .filename{width:100%;min-height:50px;gap:10px;font-size:14px}
  #file-list .filename>span:last-child{display:block;max-width:none;font-size:14px;line-height:1.25}
  #file-list .file-icon{width:38px;height:40px;flex-basis:38px;border-radius:10px;font-size:10px}
  #file-list .file-menu{width:38px;height:44px;min-width:38px;min-height:44px;border-radius:11px;font-size:22px}
  #file-list .file-menu:active{background:var(--soft)}
  #file-list .hide-sm,#file-list .hide-md{display:none}
  .grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .file-card{padding:10px;border-radius:15px;box-shadow:0 3px 12px #0b2a4a08}
  .card-open{gap:9px;padding:18px 0 10px;min-height:152px}
  .card-open .file-icon{width:54px;height:58px;border-radius:14px;font-size:14px}
  .card-open>strong{font-size:12px;text-align:center;line-height:1.25}
  .card-meta{font-size:10px;gap:5px}
  .pagination{padding:18px 2px;font-size:11px}
  .pagination>div{gap:7px}
  .pagination button{min-height:38px;border-radius:10px;font-size:11px}
  .empty{padding:54px 20px;border-radius:16px}
  .workspace-footer{margin-top:28px;padding:18px 2px calc(14px + env(safe-area-inset-bottom));font-size:10px;line-height:1.5}
  .workspace-footer span:last-child{white-space:nowrap}
  #special{margin-top:4px}
  .section-card{padding:20px 17px;margin-bottom:12px;border-radius:var(--ios-radius);box-shadow:0 3px 14px #0b2a4a08}
  .section-card h3{font-size:19px;line-height:1.2}
  .section-card p,.section-card li{font-size:14px;line-height:1.6}
  .section-card .primary,.section-card .secondary{width:100%;min-height:48px;border-radius:13px;font-size:14px;margin-top:7px}
  .card-grid{grid-template-columns:1fr;gap:12px}
  .metric{font-size:37px}
  .device-table{margin:0 -17px;padding:0 17px;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .device-table table{min-width:560px}
  .secret{font-size:13px;padding:13px;border-radius:11px}
  .notice{font-size:14px;border-radius:12px}
  dialog{width:100%;max-width:none;max-height:90svh;margin:auto 0 0;padding:28px 20px calc(20px + env(safe-area-inset-bottom));border:0;border-radius:25px 25px 0 0;box-shadow:0 -12px 50px #092c4d26}
  dialog::before{content:"";display:block;width:38px;height:4px;margin:-12px auto 22px;border-radius:5px;background:#b9c9d6}
  dialog h2{font-size:24px;line-height:1.15;margin-bottom:14px}
  .modal-close{top:18px;right:16px;width:42px;height:42px;min-height:42px;border-radius:13px}
  .menu-actions{grid-template-columns:1fr;gap:8px;margin:16px 0}
  .menu-actions button,.dialog-actions button{min-height:48px;border-radius:13px;font-size:14px}
  .dialog-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}
  .transfer-panel{right:12px;bottom:calc(12px + env(safe-area-inset-bottom));left:12px;width:auto;max-width:none;border-radius:18px;box-shadow:0 12px 35px #092c4d24}
  .transfer-head{min-height:52px;padding:10px 15px;font-size:14px}
  .transfer-item{padding:14px 15px;font-size:13px}
  #toast{bottom:calc(18px + env(safe-area-inset-bottom));max-width:calc(100vw - 32px);padding:14px 18px;border-radius:14px;font-size:13px}
  .login-page{min-height:100svh;display:block}
  .login-art{width:100%;min-height:245px;padding:calc(22px + env(safe-area-inset-top)) 24px 22px;border-radius:0 0 28px 28px}
  .login-statement{padding:27px 0 8px;margin:0}
  .login-statement h1{font-size:43px;line-height:1.03;letter-spacing:-2.4px;margin-top:15px}
  .login-statement>p{font-size:14px;line-height:1.45;margin-top:15px;max-width:300px}
  .login-panel{width:100%;padding:28px 24px calc(30px + env(safe-area-inset-bottom));align-items:flex-start}
  .login-card{width:100%}
  .login-card h2{font-size:29px;margin-top:0}
  .login-card .muted{font-size:14px;line-height:1.5;margin-bottom:24px}
  .login-card label{font-size:13px;margin-top:19px}
  .login-card input{min-height:50px;padding:13px 14px}
  .login-card .large{min-height:52px;border-radius:14px;font-size:15px}
  .secure-note,.login-small{font-size:12px;line-height:1.6}
  .art-orbit,.login-foot{display:none}
}
@media (max-width:380px){#main{padding-left:12px;padding-right:12px}.topbar{padding-left:8px;padding-right:8px}.welcome-banner{padding-left:16px;padding-right:16px}.welcome-banner h2{font-size:22px;max-width:235px}.banner-art{right:8px;transform:scale(.86);transform-origin:right bottom}.heading-actions .primary{font-size:14px}#file-list tr{grid-template-columns:31px minmax(0,1fr) 36px}#file-list .filename>span:last-child{font-size:13px}}
@media (orientation:landscape) and (max-height:600px) and (max-width:900px){#sidebar{width:300px}.welcome-banner{min-height:170px}.login-art{min-height:190px}.login-panel{padding-top:22px}}
@media (prefers-reduced-motion:reduce){#sidebar{transition:none}}

/* Device connection card minimize / restore controls */
.welcome-close,.welcome-restore{width:40px;height:40px;border-radius:12px;display:inline-flex;align-items:center;justify-content:center}
.welcome-close{font-size:25px;line-height:1;border:1px solid #b9d8ea;background:var(--surface);color:var(--muted)}
.welcome-close:hover,.welcome-restore:hover{color:var(--accent);border-color:var(--accent);background:var(--soft)}
.welcome-restore{font-size:21px;border:1px solid var(--line);background:var(--surface);color:var(--accent)}
@media (max-width:720px){.welcome-close{top:12px;right:12px;width:44px;height:44px;border-radius:14px}.welcome-restore{width:44px;height:44px;border-radius:14px}}

/* Inline previews for browser-supported image files */
.file-preview{display:inline-flex;align-items:center;justify-content:center;overflow:hidden;background:var(--soft);border:1px solid var(--line);color:var(--muted)}
.file-preview img{display:block;width:100%;height:100%;object-fit:cover}
.file-icon.folder{--folder-color:#2f8df0;background:transparent;color:transparent;position:relative;overflow:visible;filter:drop-shadow(0 4px 5px #0b5cab20)}
.folder-glyph{position:relative;display:block;width:30px;height:23px;margin-top:5px;border-radius:4px 6px 6px 6px;background:var(--folder-color);background:var(--folder-color)!important;box-shadow:inset 0 1px 1px #ffffff70,inset 0 -1px 2px #0758b650,0 1px 1px #0758b62e}
.folder-glyph::before{content:"";position:absolute;left:2px;top:-5px;width:13px;height:8px;border-radius:4px 5px 0 0;background:var(--folder-color)!important;box-shadow:inset 0 1px 1px #ffffff65}
.folder-glyph::after{content:"";position:absolute;left:3px;right:3px;top:3px;height:2px;border-radius:999px;background:#ffffff45}
.card-open .file-icon.folder{width:55px;height:62px}
.card-open .file-icon.folder .folder-glyph{width:43px;height:33px;margin-top:7px;border-radius:6px 9px 9px 9px}
.card-open .file-icon.folder .folder-glyph::before{left:3px;top:-7px;width:19px;height:11px;border-radius:5px 7px 0 0}
.card-open .file-icon.folder .folder-glyph::after{left:4px;right:4px;top:4px;height:3px}
@media (max-width:720px){.file-icon.folder .folder-glyph{width:31px;height:24px}.card-open .file-icon.folder .folder-glyph{width:42px;height:32px}}
.folder-color-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:10px;margin:18px 0 22px}.folder-color-choice{aspect-ratio:1;border-radius:14px;background:var(--surface);border:1px solid var(--line);display:grid;place-items:center;padding:5px;min-height:50px}.folder-color-choice span{display:block;width:100%;height:100%;border-radius:10px;background:var(--swatch);box-shadow:inset 0 1px 1px #fff8,0 2px 5px #0b2a4a18}.folder-color-choice.selected{border:2px solid var(--text);padding:4px;box-shadow:0 0 0 3px var(--soft)}.color-wheel-label{display:block;margin-top:4px}.folder-custom-color{display:flex;align-items:center;gap:12px}#folder-color-wheel{width:54px;height:44px;padding:3px;border-radius:12px}#folder-color-value{font-size:13px;color:var(--muted)}
@media(max-width:720px){.folder-color-grid{gap:8px}.folder-color-choice{min-height:52px;border-radius:13px}.folder-color-choice span{border-radius:9px}}
.list-preview{width:38px;height:40px;flex:0 0 38px;border-radius:10px}
.card-preview{width:100%;height:126px;border-radius:14px}
.card-open .card-preview + strong{margin-top:1px}
@media (max-width:720px){.list-preview{width:38px;height:40px;flex-basis:38px}.card-preview{height:132px;border-radius:15px}}

/* Full-screen inline file preview */
dialog.preview-modal{width:min(1120px,calc(100vw - 48px));max-width:1120px;max-height:calc(100vh - 48px);padding:24px;}
.preview-modal #modal-body>h2{margin-bottom:18px}
.inline-preview{min-height:240px;max-height:calc(100vh - 210px);display:flex;align-items:center;justify-content:center;background:#061c34;border-radius:14px;overflow:hidden}
.inline-preview img{display:block;max-width:100%;max-height:calc(100vh - 230px);width:auto;height:auto;object-fit:contain}
.inline-preview video{display:block;max-width:100%;max-height:calc(100vh - 230px)}
.document-preview{height:min(70vh,760px)}
.document-preview iframe{width:100%;height:100%;border:0;background:#fff}
.audio-preview{min-height:150px;background:var(--soft);padding:35px}
.audio-preview audio{width:min(600px,100%)}
.inline-text-preview{max-height:calc(100vh - 230px);margin:0;overflow:auto}
.preview-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}
.preview-unavailable{min-height:240px;margin:0;padding:40px 20px}
.preview-unavailable .empty-symbol{font-size:28px}
@media (max-width:720px){dialog.preview-modal{width:100%;max-width:none;max-height:100svh;padding:28px 16px calc(16px + env(safe-area-inset-bottom));border-radius:25px 25px 0 0}.inline-preview{min-height:220px;max-height:calc(100svh - 190px);border-radius:16px}.inline-preview img{max-height:calc(100svh - 210px)}.document-preview{height:calc(100svh - 190px)}.preview-actions{display:grid;grid-template-columns:1fr 1fr}.preview-actions button{min-height:48px;border-radius:13px}}

.avatar-link{cursor:pointer;text-decoration:none;transition:transform .18s ease,box-shadow .18s ease}.avatar-link:hover{transform:translateY(-1px);box-shadow:0 4px 12px #063b7826}.avatar-link:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.avatar-link[style*="background-image"]{background-size:cover;background-position:center;color:transparent}
.account-page{min-height:100vh;background:var(--bg);padding:0 24px 60px}.account-header{max-width:1120px;margin:auto;min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.account-wrap{max-width:920px;margin:0 auto;padding:44px 0}.account-intro{margin-bottom:24px}.account-intro h1{font-size:40px;margin-bottom:8px}.account-intro p{font-size:14px}.account-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:20px;align-items:start}.account-stack{display:grid;gap:20px}.account-card h2{font-size:22px;margin-bottom:10px}.account-card h3{font-size:14px;margin:28px 0 0;padding-top:22px;border-top:1px solid var(--line)}.account-card form{display:grid;gap:0}.account-avatar-row{display:flex;align-items:center;gap:20px;padding-bottom:25px;margin-bottom:20px;border-bottom:1px solid var(--line)}.account-avatar{width:78px;height:78px;flex:0 0 78px;font-size:25px}.account-avatar img{width:100%;height:100%;border-radius:50%;object-fit:cover}.account-avatar-row form{flex:1}.account-avatar-row input{font-size:12px;padding:9px;margin-bottom:9px}.account-avatar-row button{width:max-content}.account-two-col{display:grid;grid-template-columns:1fr 1fr;gap:12px}.account-card .primary,.account-card .secondary,.account-card .danger{margin-top:20px;width:max-content}.security-on{color:#20745e;font-weight:600;font-size:13px}.small-copy{font-size:11px}.recovery-codes{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:12px}.recovery-codes code{padding:8px;background:var(--surface);border:1px solid var(--line);border-radius:6px;text-align:center;letter-spacing:1px}.login-divider{display:flex;align-items:center;gap:12px;margin:25px 0 4px;color:var(--muted);font-size:11px}.login-divider:before,.login-divider:after{content:"";height:1px;flex:1;background:var(--line)}.login-divider span{padding:0 4px}
@media (max-width:760px){.account-page{padding:0 16px calc(30px + env(safe-area-inset-bottom))}.account-header{min-height:72px}.account-header .brand-icon{width:48px;height:48px;flex-basis:48px}.account-back{padding:10px 12px;font-size:11px}.account-wrap{padding:30px 0}.account-intro h1{font-size:32px}.account-grid{grid-template-columns:1fr}.account-card{padding:20px;border-radius:18px}.account-two-col{grid-template-columns:1fr}.account-avatar-row{align-items:flex-start}.account-avatar{width:68px;height:68px;flex-basis:68px}}
.theme-picker{margin-top:20px}.theme-picker h2{margin-bottom:8px}.theme-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-top:20px}.theme-option{min-width:0}.theme-preview{display:block;width:100%;padding:0 0 12px;border:1px solid var(--line);border-radius:14px;background:var(--surface);overflow:hidden;text-align:left;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.theme-preview:hover{transform:translateY(-2px)}.theme-option.selected .theme-preview{border:2px solid var(--accent);box-shadow:0 0 0 3px var(--soft)}.theme-preview-top{height:54px;padding:9px;display:flex;gap:6px;align-items:flex-start}.theme-preview-top i{display:block;width:17px;height:17px;border-radius:50%;box-shadow:inset 0 1px 1px #fff8}.theme-preview-top i+i{width:44px;border-radius:5px}.theme-preview-body{display:grid;gap:6px;padding:10px;height:54px}.theme-preview-body b{display:block;width:42%;height:7px;border-radius:99px}.theme-preview-body em{display:block;width:75%;height:4px;border-radius:99px}.theme-preview strong,.theme-preview small{display:block;margin-left:12px}.theme-preview strong{font-size:11px;margin-top:11px}.theme-preview small{font-size:9px;color:var(--accent);min-height:12px;margin-top:4px}.account-page[data-theme="midnight"],.account-page[data-theme="graphite"]{color:var(--text)}
body[data-theme="midnight"]{--bg:#07111f;--surface:#0e2036;--text:#edf6ff;--muted:#9eb6c8;--line:#24415e;--accent:#57c7ff;--soft:#153554;--sidebar:#0a1a2c;--shadow:0 12px 40px #0005}body[data-theme="forest"]{--bg:#f3f8f2;--surface:#fff;--text:#19372b;--muted:#6a8073;--line:#d7e7d9;--accent:#1d6b55;--soft:#e9f4eb;--sidebar:#e8f1e8}body[data-theme="lavender"]{--bg:#f7f4ff;--surface:#fff;--text:#2d2848;--muted:#7e7894;--line:#e5def8;--accent:#6652b7;--soft:#eeeaff;--sidebar:#f0edfb}body[data-theme="sunset"]{--bg:#fff7f0;--surface:#fff;--text:#49291f;--muted:#927264;--line:#f2dccd;--accent:#c55a2a;--soft:#ffeadb;--sidebar:#fff0e4}body[data-theme="rose"]{--bg:#fff5f7;--surface:#fff;--text:#48252f;--muted:#96747d;--line:#f2d9e0;--accent:#b33f68;--soft:#ffe7ee;--sidebar:#fff0f4}body[data-theme="ocean"]{--bg:#eefaff;--surface:#fff;--text:#103746;--muted:#678592;--line:#cfeaf2;--accent:#087f9f;--soft:#dff5fb;--sidebar:#e3f6fb}body[data-theme="sand"]{--bg:#fbf8ef;--surface:#fffdf7;--text:#443a27;--muted:#897c62;--line:#e9dfc7;--accent:#8a6b32;--soft:#f2ead5;--sidebar:#f7f0de}body[data-theme="graphite"]{--bg:#f1f3f5;--surface:#fff;--text:#252a31;--muted:#707983;--line:#dce1e6;--accent:#343b45;--soft:#e3e7eb;--sidebar:#e8ebee}body[data-theme="mint"]{--bg:#effbf7;--surface:#fff;--text:#183c34;--muted:#6d8b82;--line:#d5eee5;--accent:#16866e;--soft:#dcf5ec;--sidebar:#e6f7f0}
@media(max-width:760px){.theme-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.theme-preview-top{height:50px}.theme-preview-body{height:50px}}

/* Keep the primary workspace actions symmetrical. */
.heading-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-items:stretch}
.heading-actions>*{width:100%;min-width:0;min-height:54px;white-space:nowrap}
.heading-actions .quick-record{min-height:54px}
@media(max-width:720px){.heading-actions{grid-template-columns:1fr;gap:8px}.heading-actions>*{min-height:50px}.heading-actions .secondary{display:none}.heading-actions .quick-record{min-height:50px}}

.calendar-hero{max-width:720px}.calendar-hero h2{font-size:28px}.calendar-hero .primary{margin:12px 0 8px}.calendar-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.calendar-head .secondary{margin-left:8px}.calendar-events{margin-top:24px}.calendar-event{display:grid;grid-template-columns:90px minmax(0,1fr) auto;gap:18px;align-items:start;border-top:1px solid var(--line);padding:18px 0}.calendar-event-time{font-size:11px;color:var(--muted);line-height:1.6}.calendar-event-time strong{font-size:18px;color:var(--accent)}.calendar-event h3{font-size:15px;margin:0 0 5px}.calendar-event p{font-size:11px;margin:4px 0;color:var(--muted)}.calendar-event .text-button{color:var(--accent);white-space:nowrap}.calendar-head>div:last-child{display:flex;align-items:center;gap:8px}@media(max-width:720px){.calendar-head{display:block}.calendar-head>div:last-child{margin-top:16px}.calendar-event{grid-template-columns:62px minmax(0,1fr);gap:12px}.calendar-event .text-button{grid-column:2}.calendar-event-time strong{font-size:15px}}
.quick-record{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;background:#fff0ee!important;border:1px solid #e5b4ad!important;color:#a52f28!important;font-weight:700;box-shadow:0 5px 14px #b9463a22}.quick-record:hover{background:#ffe3df!important;border-color:#cf776d!important;transform:translateY(-1px)}.quick-record-mic{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.quick-record-dot{display:none}@media(max-width:720px){.quick-record{order:-1;min-height:50px;width:100%;border-radius:14px;font-size:15px;display:flex!important}.quick-record-mic{width:21px;height:21px}}

/* Keep linked workspace destinations aligned with the button-based navigation. */
nav>a{width:100%;display:flex;align-items:center;gap:13px;text-align:left;padding:10px 14px;margin:2px 0;border-radius:7px;color:#58728a;font-size:12px;font-weight:450;line-height:18px;white-space:nowrap}
nav>a>span{display:inline-flex;align-items:center;justify-content:center;flex:0 0 19px;width:19px;font-size:17px;line-height:18px}
nav>a:hover{background:var(--surface);color:var(--accent)}
@media(max-width:720px){nav>a{min-height:48px;margin:2px 0;padding:0 13px;border-radius:13px;font-size:14px;gap:14px}nav>a>span{flex-basis:22px;width:22px;font-size:19px}}