/* StorageKU design reference, October 2026. Shared web theme; existing actions retained. */
:root{--bg:#f3f8fc;--surface:#fff;--raised:#fff;--ink:#0c1e2d;--muted:#5b6c79;--line:#e1eaf0;--soft:#edf4f9;--accent:#0b6fb8;--accent-soft:#def0fc;--accent-ink:#075d99;--good:#267550;--bad:#a23d2e;--hero:#0c2c42;--hero-ink:#f5fbff;--sidebar:232px;--shadow:0 18px 50px #102b4020;--button-ink:#fff;--logo-blue:#42bcfa;--logo-cyan:#8debf7}
:root[data-theme=dark]{--bg:#0a121b;--surface:#111b26;--raised:#182532;--ink:#e5eff7;--muted:#a5bacb;--line:#243748;--soft:#182532;--accent:#3cbff7;--accent-soft:#0f2e48;--accent-ink:#8edcfc;--good:#8edbbb;--bad:#ffb2a3;--hero:#0c2c42;--hero-ink:#f5fbff;--shadow:0 18px 50px #0007;--button-ink:#09283a}
body{font-family:Inter,"Segoe UI",Arial,sans-serif;font-size:14px;letter-spacing:-.12px}h1{font-size:28px;font-weight:750;letter-spacing:-.9px}h2{font-weight:700}.btn{border-radius:11px;font-weight:600}.btn.primary,.hub-page .btn.primary,html[data-theme=dark] .hub-page .btn.primary{color:var(--button-ink);background:var(--accent);border-color:var(--accent)}.btn.primary:hover{filter:brightness(.95)}.panel,.hub-panel,.hub-card,.folder-card{border-radius:18px}.panel.pad,.hub-panel{padding:24px}.field>span{font-weight:600}.input,.hub-field input,.hub-field select,.hub-field textarea{border-radius:9px;background:var(--surface)}
.layout{grid-template-columns:var(--sidebar) minmax(0,1fr)}.sidebar{top:64px;height:calc(100dvh - 64px);padding:16px 12px;gap:14px;align-self:start}.main{padding-top:64px}.topbar{position:fixed;inset:0 0 auto;height:64px;z-index:45;padding:0 24px 0 16px;gap:18px}.topbar .desktop-brand{width:198px;flex-shrink:0;gap:8px}.brand-logo,.sidebar>.brand .brand-logo{width:40px;height:40px;border-radius:9px}.brand-name{font-size:18px;letter-spacing:-.6px;font-weight:750;color:var(--accent-ink)}.topbar .workspace-select{width:auto;max-width:210px;font-size:12px;background:var(--surface);padding:9px 26px 9px 10px;border-radius:9px}.topbar .search{background:var(--soft);padding:0 14px;border-radius:24px;max-width:560px}.topbar .search input{padding:9px 0;font-size:13px}.topbar .right{gap:10px}.topbar .avatar{border:0;flex:none}.nav-item{color:var(--ink);padding:9px 12px;min-height:38px;text-decoration:none;line-height:1.35;font-size:13px}.nav-symbol svg{width:18px;height:18px;display:block}.nav-label{font-size:10px;font-weight:700;padding-top:17px;letter-spacing:1px}.sidebar-new{width:100%;justify-content:flex-start;padding-left:15px;min-height:44px;box-shadow:0 5px 12px #0b6fb817}.sidebar .quota-box{border:0;background:var(--soft);border-radius:13px;padding:14px;margin-top:auto}.quota-box .meter{margin:8px 0 6px;height:6px}.quota-box .quota-heading{display:flex;justify-content:space-between;gap:8px}.quota-link{background:transparent;border:0;padding:8px 0 0;color:var(--accent-ink);font-size:12px;font-weight:650}.content{padding:26px 28px 60px;max-width:1600px}.page-head{margin-bottom:21px;align-items:center}.page-head p{font-size:13px;max-width:690px}.page-head .actions{justify-content:flex-end}.file-filters{display:flex;align-items:center;gap:10px;margin:0 0 16px;flex-wrap:wrap}.file-filters label{font-size:12px;display:flex;gap:7px;align-items:center;color:var(--muted)}.file-filters select{font-size:12px;border-radius:20px;padding:7px 12px}.file-filters .muted{margin-left:auto;font-size:12px}
.hero-row{grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:18px;margin-bottom:24px}.storage-hero{padding:25px;border-radius:20px;background:var(--hero);color:var(--hero-ink);position:relative;overflow:hidden}.storage-hero .eyebrow{font-size:11px;letter-spacing:1px;font-weight:650;color:#b4daef;opacity:1}.storage-hero .usage-value{font-size:37px;font-weight:750;margin:8px 0}.storage-hero .usage-total{font-size:14px;font-weight:400;color:#b4daef;letter-spacing:0}.storage-hero .meter{height:9px;position:relative;z-index:1;background:#314c60}.storage-hero .meter::-webkit-progress-bar{background:#314c60}.storage-hero .meter::-webkit-progress-value{background:var(--logo-blue)}.storage-hero p{color:#c3dce9;font-size:12px;margin:5px 0 16px}.storage-hero .btn{background:#fff;color:#12334a;border-color:#fff;min-height:34px;font-size:12px;border-radius:20px}.storage-hero .btn.secondary{background:transparent;color:#e6f4fc;border-color:#486171}.attention{padding:22px}.attention h2{font-size:16px;margin-bottom:8px}.attention-item{display:flex;align-items:center;gap:11px;padding:13px 0;border-bottom:1px solid var(--line);font-size:12px}.attention-item:last-child{border:0}.attention-icon{flex:none;width:33px;height:33px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent-ink);border-radius:9px;font-size:17px}.attention-item strong{display:block;font-size:12px}.attention-item p{margin:3px 0 0;color:var(--muted)}.attention-item .link{margin-left:auto;text-decoration:none;white-space:nowrap;font-size:12px;font-weight:650}.section-head{margin:20px 0 12px}.section-head h2{font-size:16px}.folder-grid{gap:12px}.folder-card{grid-template-columns:30px minmax(0,1fr);gap:2px 11px;padding:17px 16px;align-items:center}.folder-card .folder-icon{grid-row:1/3;color:var(--logo-blue)}.folder-card strong{font-size:12px;overflow-wrap:anywhere}.folder-card .small{font-size:11px}.folder-symbol,.file-type.file-type-folder{color:var(--logo-blue)}
.file-browser{padding:0}.file-canvas{padding:0 10px 22px;min-height:240px}.file-toolbar{margin:0 10px;height:42px}.file-table td{height:57px}.file-table th{height:41px}.file-type{border:0;width:31px;height:34px;border-radius:7px;background:var(--accent-soft);color:var(--accent-ink)}.file-type[data-kind=pdf]{background:#fbe4dd;color:#a03e2d}.file-type[data-kind=sheet]{background:#def3e8;color:#27684d}.file-type[data-kind=image]{background:#fbf0d5;color:#81601b}.file-type[data-kind=media]{background:#eee3f9;color:#6c3c8d}.file-type[data-kind=archive]{background:#f7e8e2;color:#91503b}:root[data-theme=dark] .file-type[data-kind]{background:var(--soft);color:var(--logo-cyan)}.file-table .file-name{max-width:none}.file-table .name-button{font-weight:600}.file-table tbody tr:hover td{background:var(--soft)}.badge.good,.hub-badge.ok{background:#dff3e9;color:#236a49}.badge.bad{background:#fbe5de;color:#9d3c2b}.badge{background:#f9efd4;color:#765819;border-radius:5px}:root[data-theme=dark] .badge.good{background:#13392e;color:#9edec3}:root[data-theme=dark] .badge.bad{background:#462b2a;color:#ffb2a3}:root[data-theme=dark] .badge{background:#343224;color:#ecd59f}.file-toolbar>.bulk-bar{background:var(--hero);color:#f2f9ff;border-radius:12px}.file-toolbar>.bulk-bar strong,.file-toolbar>.bulk-bar .icon{color:#f2f9ff}.file-toolbar>.bulk-bar .icon:hover{background:#ffffff20}.bulk-bar .bulk-shortcuts{display:flex;gap:5px;margin-left:auto}.bulk-shortcuts button{font-size:12px;color:#fff;border:0;background:transparent;padding:8px;border-radius:7px}.bulk-shortcuts button:hover{background:#ffffff20}.file-grid{gap:14px}.file-tile{border-radius:14px;min-height:150px;background:var(--surface)}.file-tile .tile-head{align-items:center}.file-tile .file-type{width:54px;height:58px}.view-controls{border-radius:10px}.view-controls .icon{border-radius:8px}.empty h3{font-size:18px}.empty-symbol{width:58px;height:50px;color:var(--logo-blue);margin:0 auto 18px;display:grid;place-items:center;background:var(--accent-soft);border-radius:12px;font-size:29px}.empty .btn{margin-top:18px}.filter-summary{font-size:12px;color:var(--muted)}
dialog{border-radius:20px;padding:26px}dialog.details-dialog{margin:80px 20px 20px auto;width:min(400px,calc(100vw - 32px));height:calc(100dvh - 100px);max-height:calc(100dvh - 100px);padding:23px}dialog.details-dialog::backdrop{background:#10283b24;backdrop-filter:none}.details-dialog .dialog-head{align-items:flex-start}.details-dialog .dialog-head h2{font-size:18px}.details-dialog .row{align-items:flex-start;font-size:12px;gap:12px}.details-dialog .row>span:last-child{overflow-wrap:anywhere;text-align:right}.details-dialog .actions{justify-content:flex-start;margin-top:14px;gap:7px}.details-dialog .btn{font-size:12px;min-height:34px;padding:7px 10px}.details-dialog h3{margin-top:17px}.details-dialog pre{font-size:10px;max-height:100px}.detail-identity{display:flex;gap:12px;align-items:center;margin:15px 0}.detail-identity .file-type{width:45px;height:48px}.detail-identity strong{display:block;font-size:13px}.detail-identity small{color:var(--muted)}
dialog.preview-dialog{background:#0e1c28;color:#e5eff7;border-color:#233748;width:min(1380px,calc(100vw - 32px));height:94dvh;border-radius:18px}.preview-dialog .dialog-head .icon,.preview-dialog .muted{color:#b6cada}.preview-dialog .preview-top,.preview-dialog .preview-tools{color:#e5eff7}.preview-dialog .preview-content{background:#0b1721;border-color:#243748;max-height:68dvh}.preview-dialog .pdf-stage{background:#0b1721}.preview-dialog .preview-content>.preview-status{color:#bad1df}.preview-dialog .text-preview{background:#142735;color:#e4edf5}.preview-dialog .document-preview{color:var(--ink)}.preview-dialog .btn{background:#193547;color:#e5eff7;border-color:#345469}.preview-dialog .preview-table{background:var(--surface);color:var(--ink)}.preview-dialog .pdf-text{color:#c5dbea}.preview-dialog .preview-note{color:#bad1df}
.transfer-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:0 0 20px}.transfer-fact{border:1px solid var(--line);background:var(--surface);border-radius:13px;padding:15px}.transfer-fact small{display:block;color:var(--muted);font-size:11px}.transfer-fact strong{font-size:14px}.progress-row{padding:18px 22px}.progress-row:first-child{border-top:0}.progress-row .row{border:0;padding:0}.progress-row progress{height:6px;accent-color:var(--accent)}.transfer-note{font-size:12px;color:var(--muted);margin:14px 0}.connection-notice{background:var(--hero);color:#e5f4ff;padding:9px 24px;font-size:12px;text-align:center}.connection-notice[hidden]{display:none}
.auth-layout{grid-template-columns:minmax(260px,30%) minmax(0,1fr)}.auth-intro{padding:40px;background:#0c2c42}.auth-intro .brand-logo{width:86px;height:86px}.auth-intro h1{font-size:36px;max-width:290px;letter-spacing:-1.3px}.auth-intro p{font-size:14px;line-height:1.7}.auth-intro .eyebrow{color:#8debf7}.auth-form{background:var(--bg);padding:44px}.auth-form>div{max-width:410px;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:30px;box-shadow:0 9px 30px #15374c06}.auth-form .brand{display:none}.auth-form h1{font-size:25px}.auth-form .btn.primary{border-radius:22px}.auth-form .theme-switch{max-width:100%;flex-wrap:wrap}.auth-links{font-size:12px;gap:12px}.auth-status{padding:16px;background:var(--soft);border-radius:12px;margin:18px 0;line-height:1.7;font-size:13px}.console-topbar{background:#0c1e2d;color:#edf7ff;border-color:#183748}.console-topbar .brand-name{color:#75d8ff}.console-topbar .console-caption{font-size:11px;letter-spacing:1.3px;font-weight:650}.console-topbar .theme-switch{--soft:#172f41;--muted:#b4cadb;--raised:#28465a;--ink:#edf7ff}.console-topbar .avatar{background:#1b3b52;color:#b8e7ff}.operator-sections{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:20px}.operator-sections a{font-size:12px;text-decoration:none;padding:8px 13px;background:var(--surface);border:1px solid var(--line);border-radius:20px}.console-page .cards .panel{padding:20px}.console-page .stat{font-size:30px}.operator-section{scroll-margin-top:90px}.console-page .notice{margin-top:20px}.console-page .topbar .right{margin-left:auto}
.hub-layout{grid-template-columns:232px minmax(0,1fr)}.hub-sidebar{padding:18px 12px;gap:13px;position:sticky;top:64px;height:calc(100dvh - 64px);overflow-y:auto;align-self:start}.hub-sidebar>.brand{display:none}.hub-top{position:fixed;inset:0 0 auto;z-index:40;height:64px;min-height:64px;padding:0 25px 0 16px;gap:20px}.hub-top .brand{width:198px;flex-shrink:0;text-decoration:none}.hub-top label{margin-right:auto;font-size:12px}.hub-top select{margin-left:7px;border-radius:9px;font-size:12px;max-width:230px;padding:8px}.hub-main{padding-top:64px}.hub-kicker{font-size:10px;letter-spacing:1.2px;margin:6px 12px}.hub-sidebar nav{gap:3px}.hub-nav{font-size:13px;padding:9px 12px;min-height:37px;line-height:1.35;gap:10px;color:var(--ink)}.hub-nav.active,html[data-theme=dark] .hub-nav.active{color:var(--accent-ink);background:var(--accent-soft)}.hub-nav:hover,html[data-theme=dark] .hub-nav:hover{background:var(--soft)}.hub-return{font-size:12px;font-weight:650;text-decoration:none}.hub-sidebar .hub-small{padding:0 12px;font-size:11px}#hub-content{padding:28px;max-width:1600px}.hub-heading{margin-bottom:22px}.hub-heading h1{font-size:28px}.hub-heading p{font-size:13px}.hub-card{gap:14px;padding:23px}.hub-card h2{font-size:18px}.hub-table th{background:var(--soft);font-size:11px;letter-spacing:0}.hub-table td{font-size:13px}.hub-table th,.hub-table td{padding:14px 12px}.hub-badge{background:var(--accent-soft);color:var(--accent-ink)}.hub-page #hub-dialog{border-radius:20px;padding:26px}.hub-dialog-head h2{font-size:21px}.hub-field>span{color:var(--muted)}.hub-page button:focus-visible,.hub-page a:focus-visible{outline-color:var(--accent)}.hub-progress{accent-color:var(--accent)}.hub-page #hub-message{background:var(--accent-soft);color:var(--accent-ink)}.hub-page #hub-dialog-error{background:#fbe5de;color:#9d3c2b}
body.public-design{font-family:Inter,"Segoe UI",Arial,sans-serif;background:var(--bg);color:var(--ink)}.public-design .public-brand{max-width:900px;margin-top:26px}.public-design .public-brand img{width:46px;height:46px}.public-design .public-brand span{color:var(--accent-ink);font-size:11px}.public-design main{max-width:900px}.public-design .public-panel{border:1px solid var(--line);border-radius:22px;box-shadow:0 12px 38px #14354a09;background:var(--surface)}.public-design .primary{background:var(--accent);border-color:var(--accent);color:var(--button-ink);border-radius:20px}.public-design .eyebrow{color:var(--accent-ink)}.public-design .notice{background:var(--accent-soft);color:var(--accent-ink)}.public-design .error{background:#fbe5de;color:#9d3c2b}.public-design input{color:var(--ink);background:var(--surface);border-color:var(--line)}.public-design .receipt-code{background:var(--soft)}
@media(min-width:851px){.hub-sidebar{margin-top:64px}.sidebar{margin-top:64px}.topbar .mobile-brand{display:none}}
@media(min-width:601px) and (max-width:1050px){:root{--sidebar:208px}.topbar .desktop-brand{width:174px}.topbar .workspace-select{max-width:145px}.topbar .theme-switch{display:none}.topbar{gap:12px;padding-right:16px}.folder-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content{padding:24px 20px}.sidebar{margin-top:64px}.hero-row{grid-template-columns:1fr}.hub-layout{grid-template-columns:208px minmax(0,1fr)}}
@media(max-width:850px){.hub-layout{display:block}.hub-sidebar{position:relative;top:0;height:auto;margin:64px 0 0;border-right:0;padding:12px 18px;overflow:hidden}.hub-sidebar nav{display:flex;overflow-x:auto}.hub-sidebar .hub-kicker{display:none}.hub-main{padding-top:0}.hub-top{padding:0 16px;gap:10px;flex-wrap:nowrap}.hub-top .brand{width:auto}.hub-top .brand-name{display:none}.hub-top label{min-width:0;display:flex;align-items:center}.hub-top select{max-width:160px}.hub-top>a:last-child{font-size:11px;max-width:90px}.hub-return{padding:4px 0}#hub-content{padding:23px 18px}.hub-heading{gap:13px}.auth-layout{grid-template-columns:1fr}.auth-intro{display:none}.auth-form{padding:28px;min-height:100dvh}.transfer-facts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:600px){.main{padding-top:118px}.sidebar{top:118px;height:calc(100dvh - 118px);width:245px;padding-top:16px;margin:0;z-index:44}.topbar{height:118px;min-height:0;padding:10px 14px;gap:8px}.topbar .desktop-brand{display:none}.topbar .mobile-brand{display:flex}.topbar .mobile-brand .brand-logo{width:36px;height:36px}.topbar .workspace-select{font-size:11px;max-width:140px;padding:7px;flex:1}.topbar .right{gap:3px}.topbar .right .theme-switch{display:none}.topbar .right .avatar{display:grid;width:30px;height:30px;font-size:11px}.topbar .search{border:0;order:3;width:100%;flex-basis:100%;max-width:none;height:38px;padding:0 12px}.topbar .search input{font-size:14px;padding:6px 0}.content{padding:23px 15px 45px}.page-head{gap:13px;align-items:flex-start}.page-head h1{font-size:25px}.page-head .actions{justify-content:flex-start}.hero-row{grid-template-columns:1fr;gap:13px}.storage-hero{padding:22px}.storage-hero .usage-value{font-size:32px}.attention{padding:20px}.folder-card{padding:13px 11px;grid-template-columns:24px minmax(0,1fr);gap:3px 8px}.folder-card .folder-symbol{width:23px}.folder-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.file-filters .muted{width:100%;margin-left:0}.file-table td{height:58px}.file-table .name-button{font-size:12px}.file-canvas{padding:0 4px 22px}.file-toolbar{margin:0 5px}.bulk-shortcuts{display:none!important}.auth-form{padding:22px 16px}.auth-form>div{padding:27px 23px}.auth-form .brand{display:inline-flex}.auth-form .brand-logo{width:46px;height:46px}dialog.details-dialog{margin:16px auto;width:calc(100vw - 24px);height:calc(100dvh - 32px);max-height:calc(100dvh - 32px)}dialog.preview-dialog{padding:15px;width:calc(100vw - 16px);border-radius:15px}.preview-dialog .preview-top{gap:8px}.preview-dialog .preview-tools{font-size:12px}.hub-top label{font-size:0}.hub-top select{font-size:12px;max-width:175px;margin:0}.hub-page #hub-dialog{padding:18px}.hub-heading h1{font-size:25px}.public-design main{padding:0 15px}.public-design .public-panel{padding:24px 20px}.public-design .public-brand{padding:0 15px}.console-topbar{height:64px;flex-wrap:nowrap}.console-page .main{padding-top:64px}.console-page .sidebar{top:64px;height:calc(100dvh - 64px)}.console-topbar .console-caption{font-size:10px}.console-topbar .right .theme-switch{display:none}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}
.google-divider{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--muted);margin:20px 0 5px}.google-divider:before,.google-divider:after{content:"";height:1px;background:var(--line);flex:1}.auth-form .google-login{border-radius:22px;background:var(--surface);color:var(--ink);gap:12px}.google-g{font-family:Arial,sans-serif;font-size:20px;color:#4285f4;font-weight:750}.topbar .icon svg{width:20px;height:20px}.connection-notice{margin-top:0}