:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;color:#18283a;background:#f4f6f9;font-synthesis:none;--line:#dfe5eb;--muted:#647387;--blue:#275fc7;--soft:#edf3fd;--panel:#fff}*{box-sizing:border-box}body{margin:0}header{min-height:76px;border-bottom:1px solid var(--line);background:var(--panel);display:flex;align-items:center;padding:14px max(24px,calc((100vw - 1180px)/2));gap:18px}.brand{font-size:22px;letter-spacing:-.8px;text-decoration:none;color:#18283a}.brand strong{color:var(--blue);font-weight:600}header button{margin-left:auto}main{max-width:1180px;margin:38px auto;padding:0 24px}h1{font-size:30px;font-weight:600;letter-spacing:-.7px;margin:0}h2{font-size:20px;font-weight:600;margin:0}h3{font-size:15px;margin:0 0 10px}p{color:var(--muted);font-size:13px;line-height:1.65;margin:12px 0}.muted,.subtle{color:var(--muted);font-size:13px}.subtle{font-size:12px}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px}.page-heading,.section-heading,.dialog-title{display:flex;align-items:center;justify-content:space-between;gap:16px}.page-heading{margin-bottom:22px;flex-wrap:wrap}.section-heading>div{min-width:0}.section-heading p{margin:7px 0 0}.controller-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:22px}.controller-card{padding:23px;min-width:0}.controller-card[data-selected=true]{border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}.controller-heading{display:flex;align-items:center;gap:14px;margin-bottom:20px}.controller-symbol{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;background:var(--soft);color:var(--blue);font-size:25px;flex-shrink:0}.controller-heading button{font-size:22px;font-weight:600;padding:0;border:0;text-align:left;min-height:30px;color:#18283a;background:none}.controller-heading p{margin:4px 0 0;font-size:12px}.controller-systems{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:9px}.controller-systems button{padding:11px 4px;min-width:0}.controller-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-top:17px;padding-top:10px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.controller-footer button{padding-right:0}.command-panel,.device-panel{padding:22px;margin-bottom:22px}.command-panel textarea{font:12px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;background:#f7f9fb;resize:vertical}.command-panel [role=status]{margin-bottom:0;min-height:20px;color:var(--blue)}.command-panel [role=status].error{color:#a4433a}.tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin-top:18px}.tabs button{border:0;border-bottom:2px solid transparent;border-radius:0;padding:12px 1px;color:var(--muted);background:transparent}.tabs button[aria-selected=true]{color:var(--blue);border-bottom-color:var(--blue)}.device-card{border-bottom:1px solid var(--line);padding:20px 0;min-width:0}.device-card:last-child{border-bottom:0}.device-row{display:grid;grid-template-columns:minmax(150px,1.2fr) minmax(170px,1fr) minmax(190px,1.1fr) auto;align-items:center;gap:16px}.device-name{font-size:15px;font-weight:600;overflow-wrap:anywhere;margin:0}.device-host{font-size:12px;color:var(--muted);overflow-wrap:anywhere;line-height:1.55}.device-os{font-size:12px;color:var(--muted);margin-top:5px}.device-address{font:12px/1.65 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere;color:#2656a0}.device-access{color:var(--muted);font-size:12px;margin-top:5px}.device-actions{display:flex;gap:5px;flex-wrap:wrap;justify-content:flex-end;grid-column:3/-1}.device-actions button{font-size:12px;padding:8px 9px}.badge{display:inline-block;width:fit-content;font-size:11px;color:#6b7889;background:#eff2f6;padding:5px 9px;border-radius:20px;white-space:nowrap}.badge.online{background:#eaf6ef;color:#17704a}.device-content{margin-top:18px;padding:18px;border-radius:10px;background:#f7f9fb}.details-heading{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.details-heading h3{margin:0}.device-options,.maintenance-actions,.row-actions{display:flex;gap:7px;flex-wrap:wrap}.device-options button,.maintenance-actions button{font-size:12px;padding:9px 11px}.device-diagnostics{padding:16px 0}.device-diagnostics summary{font-size:13px;cursor:pointer;width:fit-content;color:#355c8b}.facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px 20px;margin:18px 0}.facts>div{min-width:0}.facts dt{font-size:12px;color:var(--muted);margin-bottom:7px}.facts dd{margin:0;font-size:13px;line-height:1.55;overflow-wrap:anywhere}.device-events{padding-left:18px;margin:0;font-size:12px;line-height:1.8;color:var(--muted)}.device-events li{overflow-wrap:anywhere}.events-note{font-size:12px}.tunnel-row{padding:16px 0;border-top:1px solid var(--line)}.tunnel-main{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.5fr) auto;gap:14px;align-items:center}.tunnel-name{font-size:13px;overflow-wrap:anywhere}.tunnel-local{display:block;color:var(--muted);font-size:12px;margin-top:5px}.address{font:12px/1.65 ui-monospace,Consolas,monospace;color:#2656a0;overflow-wrap:anywhere}.tunnel-statistics{display:flex;flex-wrap:wrap;gap:7px 18px;font-size:12px;color:var(--muted);margin:12px 0}.statistics-period{font-size:11px}.row-actions{justify-content:flex-end}.row-actions button{font-size:12px;padding:8px}.connection-total{font-size:13px;color:var(--muted);padding:18px 0 8px}.connection-total strong{font-size:22px;font-weight:600;color:#18283a;margin-left:10px}.connection-record{padding:16px 0;border-bottom:1px solid var(--line)}.record-heading{display:flex;justify-content:space-between;gap:12px;align-items:center;flex-wrap:wrap}.record-heading strong{font-size:14px;font-weight:500}.record-meta{display:flex;gap:7px 18px;flex-wrap:wrap;color:var(--muted);font-size:12px;margin-top:9px;overflow-wrap:anywhere}.record-meta>*{min-width:0;overflow-wrap:anywhere}.empty{padding:40px 16px;text-align:center}.empty h3{font-size:17px;font-weight:500}.empty p{margin:8px 0 0}.empty-records{padding:20px 0}.server-health{padding:18px 22px;margin-bottom:22px}.server-health summary{display:flex;gap:14px;align-items:center;cursor:pointer;font-size:13px}.server-health summary::after{content:'⌄';margin-left:auto}.server-health[open] summary::after{content:'⌃'}.health-ok{color:#17704a}.health-alert{color:#95651c}.notice{background:#fff6e6;color:#80601f;padding:12px 14px;border-radius:8px}.actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:12px}.actions .muted{font-size:12px}.connection-notice{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:20px;padding:14px 18px;background:#fff;border:1px solid var(--line);border-radius:10px;font-size:13px;line-height:1.6;overflow-wrap:anywhere}.connection-warning{background:#fff6e6;color:#80601f;border-color:#e8d5ad}.connection-notice button{flex-shrink:0}.login{max-width:420px;margin:90px auto;padding:34px}.login h1{font-size:27px}.login .primary{width:100%;margin-top:10px}button{font:inherit;font-size:13px;border:1px solid var(--line);border-radius:8px;padding:10px 14px;min-height:40px;cursor:pointer;background:#fff;color:#354961;white-space:nowrap}button:hover{background:#f2f6fc}button.primary{background:#263a55;color:#fff;border-color:#263a55}button.primary:hover{background:#1b2c43}button.quiet{border-color:transparent;background:transparent;color:var(--muted)}button.danger{color:#a4433a}button:disabled{opacity:.55;cursor:not-allowed}button:focus-visible,summary:focus-visible{outline:2px solid #668bd9;outline-offset:3px}label{display:block;font-size:13px;color:#485c74;margin:18px 0}input,select,textarea{display:block;width:100%;min-width:0;font:inherit;font-size:14px;border:1px solid #d5dde7;border-radius:8px;padding:12px;background:#fff;margin-top:8px;color:#18283a}input:focus,select:focus,textarea:focus{outline:2px solid #c0d3f7;outline-offset:1px}dialog{border:1px solid var(--line);border-radius:14px;padding:26px;max-width:590px;width:calc(100% - 32px);max-height:calc(100dvh - 32px);overflow-y:auto;box-shadow:0 24px 80px #172b4426}dialog::backdrop{background:#172b4477}.dialog-title h2{margin:0}.two-column{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:14px}#maintenance-command{font:12px/1.7 ui-monospace,monospace;background:#f7f9fb;resize:vertical}#message{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);border-radius:10px;padding:13px 20px;color:#fff;background:#263a55;box-shadow:0 6px 26px #172b4433;z-index:20;max-width:90vw;font-size:13px}.error-message{background:#8f433b!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.clipboard-helper{position:fixed;top:0;left:0;width:1px;height:1px;opacity:0}[hidden]{display:none!important}@media(max-width:1050px){.device-row{grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto}.device-address-wrap{grid-column:1/3}.device-row>.badge{grid-column:3;grid-row:1}.device-actions{grid-column:3;grid-row:2}.facts{grid-template-columns:repeat(2,minmax(0,1fr))}.tunnel-main{grid-template-columns:minmax(0,1fr) auto}.tunnel-main .address{grid-column:1/-1;grid-row:2}}@media(max-width:640px){header{min-height:66px;padding:12px 18px}.brand{font-size:20px}main{padding:0 16px;margin-top:26px}h1{font-size:26px}.page-heading{gap:10px}.controller-grid{grid-template-columns:1fr;gap:14px}.controller-card,.command-panel,.device-panel{padding:18px}.controller-heading{margin-bottom:16px}.device-row{grid-template-columns:minmax(0,1fr) auto;gap:9px 12px}.device-host-wrap{grid-column:1;grid-row:2}.device-row>.badge{grid-column:2;grid-row:1}.device-address-wrap{grid-column:1/-1;grid-row:3}.device-actions{grid-column:1/-1;grid-row:4;justify-content:flex-start}.device-content{padding:14px}.device-options{gap:3px}.device-options button{padding:8px}.section-heading{flex-wrap:wrap}.server-health{padding:16px}.connection-notice{flex-wrap:wrap}.tunnel-main{gap:9px}.row-actions{justify-content:flex-start}.login{margin-top:48px;padding:26px}}@media(max-width:360px){header{padding-inline:14px;gap:8px}header button{padding-inline:8px}main{padding-inline:12px}.controller-card,.command-panel,.device-panel{padding:15px}.controller-systems{gap:6px}.controller-footer{gap:2px}.controller-footer button{padding-left:0}.facts{grid-template-columns:1fr}.two-column{grid-template-columns:1fr}dialog{padding:20px}.tunnel-statistics>span{flex-basis:100%}.tabs{gap:20px}}

/* Shared app frame and the compact server inventory. */
:root{--accent:#5865d8;--accent-hover:#4855c5;--ink:#202b42;--line:#e6eaf2;--muted:#7b879a;--blue:#5865d8;--soft:#eef0ff;--panel:#fff;background:#f7f8fc;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",sans-serif;font-size:14px}
body{background:#f7f8fc}
header{position:sticky;top:0;z-index:10;min-height:72px;padding:16px 26px;gap:18px;background:#fff;border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:11px;color:var(--ink);font-size:19px;font-weight:650;letter-spacing:-.65px;white-space:nowrap}
.brand strong{color:var(--ink);font-weight:650}
.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:var(--accent);color:#fff;font-size:22px;font-weight:700;letter-spacing:-1px;box-shadow:0 3px 8px #5865d824}
.preview-badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;padding:5px 9px;border:1px solid #e6eaf3;border-radius:6px;color:#758298;background:#fafbfe;line-height:1.2;white-space:nowrap}
.preview-badge::before{content:'';width:5px;height:5px;background:#97a4bb;border-radius:50%}
header #logout{font-size:12px;color:#8590a2;min-height:32px;padding:6px 10px}
main{max-width:none;margin:0;padding:0}
main>.connection-notice{margin:20px 26px}
.workspace-layout{display:grid;grid-template-columns:196px minmax(0,1fr);gap:0;align-items:start;min-height:calc(100dvh -72px)}
.sidebar{position:sticky;top:72px;min-height:calc(100dvh -72px);padding:28px 14px;background:#fff;border-right:1px solid var(--line)}
.sidebar nav{display:grid;gap:8px}
.nav-item{display:flex;align-items:center;gap:11px;min-height:44px;padding:11px 14px;border-radius:9px;text-decoration:none;color:#77849a;font-size:14px;font-weight:500;line-height:1.4;transition:background .16s,color .16s}
.nav-item svg{width:19px;height:19px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}
.nav-item:hover{background:#f6f7fc;color:#4d5c75}
.nav-item[aria-current=page]{background:#eef0ff;color:#5260d1;font-weight:600}
.nav-item[aria-current=page]::after{content:'';width:5px;height:5px;border-radius:50%;background:#6974db;margin-left:auto}
.nav-item:focus-visible{outline:3px solid #cbd0fa;outline-offset:2px}
.workspace-content{min-width:0;width:100%;max-width:1460px;padding:34px 36px;container-type:inline-size}
h1{font-size:28px;line-height:1.25;letter-spacing:-.8px;color:var(--ink);font-weight:650}
.page-heading{margin-bottom:28px}
.server-page-title{display:flex;align-items:center;gap:12px;min-width:0}
#servers-count{font-size:12px;color:#858fa1;background:#edf0f6;padding:4px 8px;border-radius:6px;white-space:nowrap;line-height:1.2;margin:0}
.server-page-actions{margin:0;gap:10px}
button{font-size:13px;transition:background .16s,border-color .16s,box-shadow .16s,color .16s}
button.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:550;box-shadow:0 2px 4px #5865d817}
button.primary:hover{background:var(--accent-hover);border-color:var(--accent-hover)}
button.primary:disabled{box-shadow:none}
#add-server{padding:10px 16px;border-radius:9px;min-height:40px}
#refresh-servers{color:#8b96a8;font-size:12px}
.managed-server-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));gap:16px;align-items:start}
.managed-server-card{position:relative;padding:20px;border:1px solid #e5e9f2;border-radius:16px;background:#fff;min-width:0;box-shadow:0 3px 5px #27385902,0 8px 24px #27385904;transition:border-color .18s,box-shadow .18s,transform .18s}
.managed-server-card:hover{border-color:#cbd2ee;box-shadow:0 5px 18px #3444770b;transform:translateY(-2px)}
.managed-server-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:18px}
.managed-server-identity{display:flex;align-items:flex-start;gap:10px;min-width:0}
.managed-server-title{min-width:0}
.managed-server-heading h2{font-size:16px;font-weight:650;line-height:1.5;letter-spacing:-.3px;overflow-wrap:anywhere;color:#24324a}
.managed-server-icon{display:grid;place-items:center;flex-shrink:0;width:36px;height:36px;border:1px solid #e4e8ff;border-radius:10px;background:#f1f3ff;color:#6270d8}
.managed-server-icon svg{width:23px;height:23px}
.managed-server-provider{margin:2px 0 0;font-size:11px;line-height:1.5;color:#919bac}
.server-edit{display:grid;place-items:center;min-height:28px;width:28px;padding:5px!important;border-radius:7px!important;color:#9ba5b6!important;flex-shrink:0}
.server-edit:hover{background:#f1f3fb!important;color:#5d6ad1!important}
.server-edit svg,.server-copy-address svg{width:16px;height:16px}
.managed-server-summary{display:grid;grid-template-columns:minmax(0,1fr);gap:18px;margin:0}
.managed-server-summary>div{min-width:0}
.managed-server-label{font-size:11px;color:#98a1b1;line-height:1.5;margin-bottom:5px}
.managed-server-value{font-size:14px;line-height:1.5;color:#33415b;overflow-wrap:anywhere}
.server-address-panel{position:relative;border:0;border-radius:0;padding:11px 0;background:transparent}
.server-address-panel .managed-server-label{margin-bottom:3px}
.managed-server-host{display:block;width:fit-content;max-width:calc(100% - 32px);font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:13px;font-weight:500;letter-spacing:-.2px;color:#53617a;cursor:pointer;border-radius:4px}
.managed-server-host:hover{color:#5665d8;text-decoration:underline;text-underline-offset:3px}
.managed-server-host:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.managed-server-host[aria-disabled=true]{cursor:default;color:#929caf;text-decoration:none}
.server-address-value{display:flex;align-items:flex-start;gap:5px;min-width:0}
.server-copy-address{flex:0 0 26px;width:26px;height:26px;min-height:26px;margin-top:-3px;padding:6px!important;border-radius:7px!important;color:#a2acbf!important;display:grid;place-items:center}
.server-copy-address:hover{background:#eceffa!important;color:#626ed0!important}
.server-expiry-panel{display:flex;gap:8px;align-items:center;min-height:28px}
.server-expiry-panel>.managed-server-label{flex-shrink:0;margin:0}
.server-expiry-date{color:#53617a;font-size:12px;font-weight:500;letter-spacing:0}
.server-expiry-time{grid-column:1/-1;grid-row:3;font-size:11px;color:#8f99ac;line-height:1.5}
.expiry-badge{margin-left:auto;max-width:100%;font-size:10px;line-height:1.4;padding:3px 6px;border-radius:5px;background:#f0f2f7;color:#7a879d;white-space:normal}
.expiry-badge.valid{background:#edf6f2;color:#5a8c76}
.expiry-badge.expiring{background:#fff4dd;color:#ae823c}
.expiry-badge.expired{background:#fff0ed;color:#bd7165}
.managed-server-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:12px 0 0;border-top:1px solid #edf0f5;margin-top:12px}
.managed-server-actions button{min-width:0;min-height:35px;padding:7px 10px;font-size:12px;font-weight:500;border-radius:7px}
.managed-server-actions .server-primary{background:#f0f2ff;border-color:#e3e7ff;color:#5865d8;box-shadow:none}
.managed-server-actions .server-primary:hover{background:#e6eaff;border-color:#ccd3fa;color:#4855c5}
.managed-server-actions>button:not(.primary){background:#fff;border:1px solid #e6eaf3;color:#78849a}
.managed-server-actions>button:not(.primary):hover{background:#f8f9fd;border-color:#cdd5e7}
.managed-server-details{border-top:1px solid var(--line);margin-top:18px;padding-top:1px}
.managed-server-details .facts{grid-template-columns:minmax(0,1fr);gap:14px;margin:18px 0}
.managed-server-details .facts dt{color:#909bad;font-size:11px;margin-bottom:4px}
.managed-server-details .facts dd{font-size:13px;line-height:1.6;color:#526078}
.managed-server-notes{font-size:12px;line-height:1.8;color:#8490a5;white-space:pre-wrap;overflow-wrap:anywhere;margin:0 0 14px}
.managed-server-command{font:11px/1.75 ui-monospace,SFMono-Regular,Consolas,monospace;background:#f8f9fc;resize:vertical}
.managed-server-details-footer{display:flex;flex-direction:column;align-items:flex-start;gap:7px;margin-top:10px}
.managed-server-details-footer .subtle{font-size:10px;margin:0;color:#a0a8b5}
.managed-server-details-footer button{font-size:11px;min-height:30px;padding:5px 0}
.managed-server-copy-status{font-size:12px;min-height:0;margin:6px 0;color:#6978c2}
.managed-server-copy-status:empty{display:none}
.managed-server-copy-status.error{color:#b46257}
#servers-empty{padding:50px 24px;background:#ffffff80;border-style:dashed}
#servers-empty h2{font-size:18px}
#servers-empty .primary{margin-top:12px}
.inline-error{padding:10px 12px;border-radius:8px;background:#fff0ed;color:#a65d52}
dialog{border:1px solid #e4e8f0;border-radius:18px;padding:28px;box-shadow:0 24px 80px #25354e26}
dialog::backdrop{background:#28344957;backdrop-filter:blur(3px)}
input,select,textarea{border-color:#e0e5ef;border-radius:8px;font-size:13px;background:#fcfdff}
input:focus,select:focus,textarea:focus{outline:3px solid #626fe51c;border-color:#9199e4}
#server-form label{margin-block:15px;color:#617089;font-size:12px}
#server-form .two-column label{margin-bottom:0}
#server-form input[type=datetime-local]{min-height:44px}
#server-form textarea{resize:vertical}
#server-form .actions{margin-top:22px}
#server-form .subtle{font-size:11px;color:#94a0b1}
.login{margin-top:70px}
#servers-notice-text{min-width:0}
@media(max-width:1100px){.workspace-layout{grid-template-columns:176px minmax(0,1fr)}.sidebar{padding-inline:12px}.workspace-content{padding:30px 28px}}
@media(max-width:760px){.workspace-layout{grid-template-columns:152px minmax(0,1fr)}.workspace-content{padding:26px 22px}.sidebar{padding-inline:9px}.nav-item{padding-inline:12px;font-size:13px;gap:9px}.server-page-heading{gap:16px}.server-page-title{gap:8px}h1{font-size:25px}}
@media(max-width:640px){header{min-height:66px;padding:14px 18px;gap:12px;flex-wrap:wrap}.brand{font-size:18px;gap:9px}.brand-mark{width:29px;height:29px;font-size:20px;border-radius:8px}.preview-badge{font-size:10px;padding:4px 7px}.workspace-layout{grid-template-columns:minmax(0,1fr)}.sidebar{position:static;min-height:0;height:auto;padding:12px 16px;background:#fff;border-right:0;border-bottom:1px solid var(--line)}.sidebar nav{display:flex;gap:8px}.nav-item{flex:1;justify-content:center;font-size:13px;min-height:38px;padding:10px}.nav-item[aria-current=page]::after{display:none}.nav-item svg{width:17px;height:17px}.workspace-content{padding:24px 18px}.page-heading{margin-bottom:23px}.server-page-actions{gap:6px}.server-page-heading{align-items:center}.server-page-title h1{font-size:25px}#add-server{min-height:36px;padding:8px 11px;font-size:12px}#refresh-servers{padding-inline:6px}.managed-server-card{padding:20px}.managed-server-grid{gap:16px}dialog{padding:24px}.two-column{gap:12px}}
@media(max-width:420px){header{gap:9px}.brand{font-size:17px}.preview-badge{order:2}header #logout{order:1;margin-left:auto;padding-right:0}.workspace-content{padding:22px 16px}.server-page-heading{align-items:flex-start;gap:17px}.server-page-actions{width:100%;justify-content:flex-end}.server-page-title h1{font-size:26px}#server-form .two-column{grid-template-columns:minmax(0,1fr);gap:0}dialog{padding:20px}.managed-server-grid{grid-template-columns:minmax(0,1fr)}}
@container (max-width:640px){.controller-grid{grid-template-columns:minmax(0,1fr)}}
@media(prefers-reduced-motion:reduce){.managed-server-card,.nav-item,button{transition:none}.managed-server-card:hover{transform:none}}
/* A stretched native button makes the card clickable without nesting controls. */
.controller-card{position:relative;isolation:isolate;display:flex;flex-direction:column;height:284px;cursor:pointer;border-color:#e4e8f2;box-shadow:0 3px 12px #27385903;transition:border-color .18s,box-shadow .18s,background .18s}
.controller-card:hover{border-color:#bfc7ea;background:#fcfcff;box-shadow:0 5px 18px #3444770a}
.controller-card[data-selected=true]{border-color:var(--accent);background:#fdfdff;box-shadow:0 0 0 1px var(--accent),0 4px 16px #5865d808}
.controller-card .controller-heading{padding-right:0;align-items:center}
.controller-heading .controller-select{position:static;color:var(--ink);font-weight:650;border:0;background:transparent;padding:0;box-shadow:none;white-space:normal}
.controller-heading .controller-select:hover{background:transparent;color:var(--accent)}
.controller-select::after{content:'';position:absolute;inset:0;z-index:1;border-radius:inherit;cursor:pointer}
.controller-select:focus-visible{outline:none}
.controller-select:focus-visible::after{outline:3px solid #a9b1ef;outline-offset:4px;border-radius:14px}
.controller-systems button,.controller-footer button{position:relative;z-index:2}
.controller-systems button:focus-visible,.controller-footer button:focus-visible{outline:3px solid #c0c6f3;outline-offset:2px}
.controller-card .controller-symbol{width:48px;height:48px;border-radius:13px;background:#eef0ff;color:#606ddb;font-size:0}
.controller-card .controller-symbol svg{display:block;width:31px;height:31px;overflow:visible}
.controller-card-badges{display:flex;align-items:center;justify-content:flex-end;gap:7px;flex-shrink:0;margin-left:auto;pointer-events:none}
.controller-selected-mark{display:none;padding:3px 6px;border-radius:5px;font-size:10px;line-height:1.4;color:#6974ce;background:#f0f2ff;pointer-events:none}
.controller-card[data-selected=true] .controller-selected-mark{display:block}
.controller-connection-status{--connection-dot:#9da8ba;display:inline-flex;align-items:center;gap:5px;font-size:10px;line-height:1.5;color:#8a96a8;white-space:nowrap}
.controller-connection-status::before{content:'';width:6px;height:6px;flex-shrink:0;border-radius:50%;background:var(--connection-dot)}
.controller-connection-status.online{--connection-dot:#39a174;color:#598870}
.controller-connection-status.offline{--connection-dot:#d46b63;color:#ac716a}
.controller-card .controller-footer{margin-top:auto}
.server-provider-line{display:flex;align-items:center;flex-wrap:wrap;gap:4px 9px;margin-top:2px}
.server-provider-line .managed-server-provider{margin:0}
.server-connection-status{--connection-dot:#9da8ba;display:inline-flex;align-items:center;gap:5px;font-size:10px;line-height:1.5;color:#8a96a8;white-space:nowrap}
.server-connection-status::before{content:'';width:6px;height:6px;flex-shrink:0;border-radius:50%;background:var(--connection-dot)}
.server-connection-status.online{--connection-dot:#39a174;color:#598870}
.server-connection-status.offline{--connection-dot:#d46b63;color:#ac716a}
.printer-empty{display:flex;align-items:center;justify-content:center;flex-direction:column;min-height:350px;padding:52px 24px;text-align:center;border-color:#e5e9f2;background:#ffffffb8;box-shadow:0 4px 18px #27385903}
.printer-empty-icon{display:grid;place-items:center;width:86px;height:86px;border:1px solid #e6e9fc;border-radius:24px;background:#f2f4ff;color:#7883d8;margin-bottom:24px}
.printer-empty-icon svg{width:46px;height:46px;fill:none;stroke:currentColor;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}
.printer-empty h2{font-size:18px;font-weight:600;color:#526079}
.printer-empty p{font-size:13px;margin:10px 0 0;color:#929caf;line-height:1.8}
@media(max-width:640px){.sidebar nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}.nav-item{min-width:0;padding:10px 5px;font-size:12px;gap:6px}.nav-item svg{width:16px;height:16px}.controller-card .controller-heading{padding-right:0}.controller-card .controller-symbol{width:46px;height:46px}.printer-empty{min-height:320px;padding:44px 18px}}
@media(max-width:360px){.sidebar{padding-inline:10px}.nav-item{gap:4px;font-size:11px}.nav-item svg{width:15px;height:15px}.controller-card .controller-heading{gap:8px}.controller-heading .controller-select{font-size:20px}.controller-heading p{font-size:11px}.controller-card-badges{gap:4px}.controller-selected-mark{font-size:9px;padding-inline:4px}.controller-connection-status{font-size:9px}.printer-empty p{font-size:12px}}
@media(prefers-reduced-motion:reduce){.controller-card{transition:none}}
.server-provider-line .managed-server-provider{min-width:0;overflow-wrap:anywhere}

.managed-server-card[data-expiry-mode=never] .server-expiry-date{font-size:12px;font-weight:500;color:#69788f}
.managed-server-card[data-expiry-mode=unknown] .server-expiry-date{font-size:12px;font-weight:500;color:#929daf}
.expiry-badge.never{background:#f0f2f7;color:#718096}
/* Keep card rows aligned; full records are available in the detail dialog. */
.managed-server-card{--server-card-height:360px;padding:18px;display:flex;flex-direction:column;height:var(--server-card-height);min-height:var(--server-card-height)}
.managed-server-card .managed-server-heading{flex:0 0 54px;align-items:flex-start;flex-wrap:nowrap;margin-bottom:12px}
.managed-server-card .managed-server-identity{flex:1;min-width:0}
.managed-server-card .managed-server-title{flex:1;min-width:0}
.managed-server-card .managed-server-heading h2{max-height:40px;font-size:15px;line-height:20px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.managed-server-card .server-provider-line{flex-wrap:nowrap;min-width:0}
.managed-server-card .server-provider-line .managed-server-provider{min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.managed-server-card .server-connection-status{flex-shrink:0}
.managed-server-card .managed-server-summary{flex:0 0 auto}
.managed-server-card .managed-server-summary{gap:12px}
.managed-server-card .server-address-panel{height:44px;padding:0}
.managed-server-card .managed-server-host{font-size:13px;line-height:20px;max-height:40px;overflow:auto}
.server-device-specs{height:108px;padding:0;border:0;border-radius:0;background:transparent;color:#647188;font-size:12px;line-height:1.5}
.server-device-specs.missing{color:#9aa4b5}
.server-specification-panel>.managed-server-label{display:none}
.server-spec-context{display:grid;gap:6px}
.server-spec-field{display:grid;grid-template-columns:52px minmax(0,1fr);gap:8px;min-width:0;align-items:baseline}
.server-spec-field span{display:block;color:#8b96a8;font-size:11px;line-height:18px}
.server-spec-field strong{display:block;color:#53617a;font-size:12px;font-weight:450;line-height:18px;overflow-wrap:anywhere}
.server-spec-os strong{height:36px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.server-spec-resources{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding-top:9px}
.server-spec-resources>div{display:flex;flex-direction:column-reverse;gap:3px;min-width:0}
.server-spec-resources strong{color:#34435e;font-size:13px;font-weight:600;white-space:nowrap;line-height:18px}
.server-spec-resources span{color:#8b96a8;font-size:11px;white-space:nowrap;line-height:15px}
.managed-server-card .managed-server-actions{flex:0 0 auto;margin-top:auto}
.printer-preview-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,248px),1fr));gap:20px;align-items:start}
.printer-preview-card{display:flex;flex-direction:column;min-width:0;min-height:360px;padding:20px;border:1px solid #e5e9f2;border-radius:16px;background:#fff;box-shadow:0 3px 5px #27385902,0 8px 24px #27385904}
.printer-preview-heading{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.printer-preview-icon{display:grid;place-items:center;width:44px;height:44px;flex-shrink:0;border:1px solid #e4e8ff;border-radius:12px;background:#f1f3ff;color:#6270d8}
.printer-preview-icon svg{display:block;width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round}
.printer-preview-title{min-width:0;flex:1}
.printer-preview-title h2{font-size:16px;font-weight:650;line-height:1.5;color:#24324a;overflow-wrap:anywhere}
.printer-preview-title p{margin:2px 0 0;font-size:11px;color:#919bac}
.printer-demo-label{font-size:10px;line-height:1.5;color:#7884a0;background:#f0f2f8;border-radius:5px;padding:3px 7px;white-space:nowrap}
.printer-preview-status{margin-top:20px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.printer-preview-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:20px 0}
.printer-preview-facts dt{font-size:11px;color:#98a1b1;margin-bottom:7px}
.printer-preview-facts dd{margin:0;font-size:14px;color:#465570;overflow-wrap:anywhere}
.printer-preview-progress>div:first-child{display:flex;justify-content:space-between;gap:12px;margin-bottom:9px;font-size:12px;color:#8490a5}
.printer-preview-progress strong{font-size:12px;font-weight:500;color:#64738d}
.printer-progress-track{height:6px;background:#edf0f7;border-radius:5px;overflow:hidden}
.printer-progress-fill{display:block;width:0;height:100%;background:#8993df}
.printer-demo-note{margin:auto 0 0;padding-top:24px;font-size:11px;color:#a0a9b9;line-height:1.7}
@media(max-width:1100px){.printer-preview-grid{grid-template-columns:repeat(auto-fill,minmax(min(100%,238px),1fr));gap:16px}}
@media(max-width:640px){.printer-preview-grid{gap:16px}}
@media(max-width:420px){.printer-preview-grid{grid-template-columns:minmax(0,1fr)}}

.managed-server-card .server-address-panel .managed-server-label{line-height:14px;margin-bottom:2px}
.server-copy-address svg{width:14px;height:14px}
.server-copy-address:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.three-column{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.server-hardware-inputs label{margin-bottom:0}

/* One reusable server detail dialog keeps the inventory grid fixed while exposing full records. */
#server-detail-dialog{width:min(760px,calc(100vw - 32px));max-height:min(820px,calc(100dvh - 32px));padding:0;overflow:auto}
.server-detail-shell{padding:26px}
.server-detail-title{align-items:flex-start;padding-bottom:18px;border-bottom:1px solid var(--line)}
.server-detail-title h2{font-size:21px;color:#26334b}
.server-detail-title p{margin:3px 0 0}
.server-detail-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:18px 0}
.server-detail-summary>div{min-width:0;padding:12px;border:1px solid #e9edf4;border-radius:10px;background:#f8f9fd}
.server-detail-summary span,.server-detail-facts dt{display:block;margin-bottom:5px;color:#929daf;font-size:10px;line-height:1.4}
.server-detail-summary strong{display:block;color:#3a4965;font-size:13px;font-weight:550;line-height:1.5;overflow-wrap:anywhere}
.server-detail-facts{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px 18px;margin:0;padding:18px 0;border-block:1px solid var(--line)}
.server-detail-facts>div{min-width:0}
.server-detail-facts dd{margin:0;color:#4e5d76;font-size:12px;line-height:1.6;overflow-wrap:anywhere}
.server-detail-facts .server-detail-wide{grid-column:span 2}
.server-detail-notes{padding:17px 0 0}
.server-detail-notes h3,.server-detail-command-section label{display:block;margin:0 0 7px;color:#7d899c;font-size:11px;font-weight:550}
.server-detail-notes p{min-height:20px;margin:0;color:#59677e;font-size:12px;line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere}
.server-detail-command-section{margin-top:17px}
#server-detail-command{margin:0;background:#f8f9fc;font:11px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;resize:vertical}
#server-detail-copy-status{min-height:0;margin:5px 0 0;color:#6978c2;font-size:11px}
#server-detail-copy-status:empty{display:none}
#server-detail-copy-status.error{color:#b46257}
.server-detail-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap;margin-top:20px}
.server-detail-actions button{min-height:36px;padding:7px 13px}
.server-detail-actions .danger{margin-right:auto;color:#b4665f}
.server-detail-removal-note{margin:8px 0 0;color:#9aa4b4;font-size:10px;text-align:right}
@media(max-width:640px){#server-detail-dialog{width:calc(100vw - 24px);max-height:calc(100dvh - 24px)}.server-detail-shell{padding:20px}.server-detail-summary{grid-template-columns:minmax(0,1fr)}.server-detail-facts{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:360px){.server-detail-shell{padding:17px}.server-detail-facts{grid-template-columns:minmax(0,1fr)}.server-detail-facts .server-detail-wide{grid-column:auto}.server-detail-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.server-detail-actions .danger{margin-right:0}}

/* Compact, read-only R2 inventory cards rendered from the state API. */
.nav-item span{min-width:0;white-space:nowrap}
.r2-page-heading{align-items:center}
.r2-bucket-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:18px;align-items:start}
.r2-bucket-card{display:flex;flex-direction:column;height:308px;min-width:0;padding:20px;border-color:#e5e9f2;border-radius:16px;box-shadow:0 3px 5px #27385902,0 8px 24px #27385904}
.r2-bucket-heading{display:flex;align-items:center;gap:12px;min-width:0}
.r2-bucket-icon{display:grid;place-items:center;width:42px;height:42px;flex-shrink:0;border:1px solid #e3e7ff;border-radius:12px;background:#f1f3ff;color:#6270d8}
.r2-bucket-icon svg,.r2-empty-icon svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.55;stroke-linecap:round;stroke-linejoin:round}
.r2-bucket-identity{min-width:0;flex:1}
.r2-bucket-identity h2{font:600 14px/1.45 ui-monospace,SFMono-Regular,Consolas,monospace;color:#2d3b55;overflow-wrap:anywhere}
.r2-bucket-project{margin:3px 0 0;font-size:11px;line-height:1.4;color:#99a2b2}
.r2-access-badge{flex-shrink:0;padding:4px 7px;border-radius:6px;font-size:10px;line-height:1.4;background:#f0f2f7;color:#78859a}
.r2-access-badge.public{background:#eef2ff;color:#6270c9}
.r2-access-badge.private{background:#f0f2f6;color:#67758b}
.r2-purpose-block{margin-top:18px;padding:11px 12px;border:1px solid #edf0f6;border-radius:10px;background:#f8f9fd}
.r2-field-label,.r2-facts dt{display:block;margin:0 0 4px;font-size:10px;line-height:1.4;color:#99a3b3}
.r2-purpose{height:38px;margin:0;color:#465570;font-size:12px;line-height:19px;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden}
.r2-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 16px;margin:17px 0 0}
.r2-facts>div{min-width:0}
.r2-facts dd{margin:0;color:#536079;font-size:11px;line-height:1.55;overflow-wrap:anywhere}
.r2-status{display:inline-flex!important;align-items:center;gap:6px}
.r2-status::before{content:'';width:6px;height:6px;flex-shrink:0;border-radius:50%;background:#9da8ba}
.r2-status.verified::before{background:#39a174}
.r2-status.error::before{background:#d46b63}
.r2-verification-note{margin:auto 0 0;padding-top:12px;border-top:1px solid #edf0f5;color:#7f8a9d;font-size:11px;line-height:1.6;overflow-wrap:anywhere}
.r2-empty{display:flex;align-items:center;justify-content:center;flex-direction:column;min-height:310px;padding:44px 20px;text-align:center;border-style:dashed;background:#ffffffa8}
.r2-empty-icon{display:grid;place-items:center;width:64px;height:64px;margin-bottom:18px;border:1px solid #e5e8fb;border-radius:18px;background:#f2f4ff;color:#7883d8}
.r2-empty h2{font-size:16px;color:#647188}
@media(max-width:1100px) and (min-width:641px){.workspace-layout{grid-template-columns:202px minmax(0,1fr)}}
@media(max-width:760px) and (min-width:641px){.workspace-layout{grid-template-columns:196px minmax(0,1fr)}.nav-item{padding-inline:11px}}
@media(max-width:640px){.sidebar nav{grid-template-columns:repeat(2,minmax(0,1fr))}.nav-item{justify-content:flex-start;padding-inline:12px}.r2-bucket-grid{grid-template-columns:minmax(0,1fr)}.r2-bucket-card{height:308px}}
@media(max-width:420px){.three-column{grid-template-columns:minmax(0,1fr);gap:0}}
@media(max-width:360px){.nav-item{font-size:10.5px;gap:5px;padding-inline:8px}.r2-bucket-card{padding:17px}.r2-bucket-heading{gap:9px}.r2-bucket-icon{width:38px;height:38px}.r2-access-badge{padding-inline:5px}}
.managed-server-card:not(.expanded) .managed-server-heading{margin-bottom:14px}
.managed-server-card:not(.expanded) .managed-server-summary,.managed-server-card[data-expiry-mode=never]:not(.expanded) .managed-server-summary,.managed-server-card[data-expiry-mode=unknown]:not(.expanded) .managed-server-summary{gap:10px}