:root{color-scheme:dark;--em-bg:#0b1220;--em-surface:#111d30;--em-panel:#17253b;--em-border:#2b3b54;--em-text:#e5edf8;--em-muted:#a0b0c7;--em-accent:#50c8b7;--em-green:#48c78e;--em-red:#fa7b86;--em-amber:#f4be62;--em-shadow:0 8px 28px #0003}
:root[data-em-theme=light]{color-scheme:light;--em-bg:#f1f5fa;--em-surface:#fff;--em-panel:#e8eef6;--em-border:#bdcadb;--em-text:#18283d;--em-muted:#52657c;--em-accent:#087e71;--em-green:#167a48;--em-red:#b82b3b;--em-amber:#90600b;--em-shadow:0 8px 28px #162b4512}
.em-app,.em-toolbar,.em-inspector,.em-dialog{font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--em-text)}
.em-app{margin:0;background:var(--em-bg);min-height:100vh}.em-app *,.em-toolbar *,.em-inspector *,.em-dialog *{box-sizing:border-box}
.em-app a,.em-toolbar a,.em-inspector a{color:var(--em-accent)}
.em-app button,.em-toolbar button,.em-inspector button,.em-dialog button,.em-button{appearance:none;background:var(--em-panel);border:1px solid var(--em-border);border-radius:8px;color:var(--em-text);padding:8px 12px;font:inherit;cursor:pointer;text-decoration:none;display:inline-flex;gap:7px;align-items:center;justify-content:center}
.em-app button:hover,.em-toolbar button:hover,.em-inspector button:hover,.em-dialog button:hover{border-color:var(--em-accent)}
.em-app button:disabled,.em-inspector button:disabled{opacity:.5;cursor:not-allowed}
.em-app :focus-visible,.em-toolbar :focus-visible,.em-inspector :focus-visible,.em-dialog :focus-visible{outline:2px solid var(--em-accent);outline-offset:3px}
.em-app input,.em-app select,.em-toolbar input,.em-dialog input{background:var(--em-bg);border:1px solid var(--em-border);color:var(--em-text);padding:10px 12px;border-radius:8px;font:inherit;min-width:0}
.em-brand{display:flex;align-items:center;gap:10px;font-weight:750;letter-spacing:.04em}.em-mark{width:30px;height:30px;display:inline-grid;place-items:center;background:var(--em-accent);color:var(--em-bg);border-radius:8px;font-weight:800}
.em-muted{color:var(--em-muted)}.em-kicker{text-transform:uppercase;letter-spacing:.14em;font-size:11px;color:var(--em-accent);font-weight:700}.em-code{font-family:ui-monospace,SFMono-Regular,monospace;font-size:12px;overflow-wrap:anywhere}
.em-header{height:72px;border-bottom:1px solid var(--em-border);padding:16px 28px;display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--em-surface)}
.em-layout{display:grid;grid-template-columns:210px minmax(0,1fr)}.em-nav{padding:26px 16px;border-right:1px solid var(--em-border);min-height:calc(100vh - 72px);background:var(--em-surface)}.em-nav button,.em-nav a{display:flex;width:100%;justify-content:flex-start;margin:0 0 9px;padding:11px 14px;text-decoration:none}.em-nav .em-active{border-color:var(--em-accent);background:var(--em-panel);color:var(--em-accent)}
.em-main{padding:30px;max-width:1600px;width:100%;min-width:0;margin:0 auto;align-self:start}.em-title-row{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.em-title-row h1{font-size:29px;letter-spacing:-.035em;margin:5px 0}.em-title-row p{margin:0;color:var(--em-muted)}
.em-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin:20px 0 28px}.em-card{background:var(--em-surface);border:1px solid var(--em-border);border-radius:12px;padding:19px;box-shadow:var(--em-shadow)}.em-stat strong{display:block;font-size:28px;letter-spacing:-.04em;margin:8px 0}.em-stat span{font-size:12px;color:var(--em-muted)}
.em-filters{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.em-filters input{flex:1;min-width:180px}.em-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(265px,1fr));gap:16px}.em-card h3{font-size:17px;margin:13px 0 6px}.em-card p{color:var(--em-muted);font-size:13px}.em-card footer{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:18px}.em-pill{display:inline-flex;align-items:center;border:1px solid var(--em-border);padding:3px 9px;border-radius:6px;color:var(--em-muted);font-size:11px}.em-pill.good{color:var(--em-green)}.em-pill.warn{color:var(--em-amber)}.em-pill.bad{color:var(--em-red)}
.em-banner{border:1px solid var(--em-border);border-left:3px solid var(--em-accent);border-radius:8px;padding:12px 16px;margin:16px 0;color:var(--em-muted);background:var(--em-surface)}.em-error{border-left-color:var(--em-red);color:var(--em-red)}
.em-table-wrap{overflow:auto}.em-table{width:100%;border-collapse:collapse;font-size:13px}.em-table th,.em-table td{text-align:left;padding:12px;border-bottom:1px solid var(--em-border);vertical-align:top}.em-table th{color:var(--em-muted);font-weight:500}.em-table td strong{display:block}.em-table tr:last-child td{border:0}
.em-toolbar{position:fixed;top:0;left:40px;right:0;z-index:900;height:64px;display:flex;align-items:center;gap:9px;padding:10px 18px;border-bottom:1px solid var(--em-border);background:var(--em-surface);box-shadow:var(--em-shadow)}.em-toolbar .em-labname{max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:650}.em-toolbar .em-spacer{flex:1}.em-toolbar input{max-width:210px;width:16vw}.em-toolbar button{white-space:nowrap;font-size:12px}.em-workspace #lab-sidebar{background:var(--em-surface);border-right:1px solid var(--em-border)}
.em-workspace #lab-viewport{background-color:var(--em-bg)!important;background-image:radial-gradient(var(--em-border) .7px,transparent .7px)!important;background-size:20px 20px!important;color:var(--em-text)}
.em-workspace #lab-viewport>.node,.em-workspace #lab-viewport>.network{color:var(--em-text)!important}.em-workspace .node_name,.em-workspace .network_name{color:var(--em-text)!important;text-shadow:0 1px 2px var(--em-bg)}
.em-workspace .node[data-status="2"] .node_name{color:var(--em-green)!important}.em-workspace .node[data-status="0"] .node_name{color:var(--em-muted)!important}.em-workspace .node.em-inspected{outline:2px solid var(--em-accent);outline-offset:7px;border-radius:5px}.em-workspace .aLabel{background:var(--em-surface)!important;color:var(--em-text)!important;border-color:var(--em-border)!important}.em-workspace.em-hide-labels .aLabel{visibility:hidden}
.em-inspector{position:fixed;right:18px;top:82px;bottom:22px;width:310px;overflow:auto;z-index:940;padding:22px;background:var(--em-surface);border:1px solid var(--em-border);border-radius:12px;box-shadow:var(--em-shadow)}.em-inspector h2{font-size:21px;margin:12px 0}.em-inspector dl{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:18px 0}.em-inspector dt{font-weight:400;color:var(--em-muted)}.em-inspector dd{margin:0;overflow-wrap:anywhere}.em-inspector .em-close{float:right}.em-inspector .em-interface{padding:9px 0;border-bottom:1px solid var(--em-border);font-size:12px}.em-inspector .em-interface span{float:right;color:var(--em-muted)}
.em-dialog{position:fixed;margin:auto;inset:0;width:min(620px,calc(100vw - 30px));max-height:80vh;overflow:auto;border:1px solid var(--em-border);border-radius:14px;padding:22px;background:var(--em-surface);box-shadow:var(--em-shadow);z-index:1100}.em-dialog::backdrop{background:#0009}.em-dialog input{width:100%;margin:14px 0}.em-command{display:flex!important;width:100%;text-align:left;justify-content:flex-start!important;margin:6px 0}.em-empty{padding:42px;text-align:center;color:var(--em-muted)}
@media(max-width:1100px){.em-toolbar .em-brand,.em-toolbar .em-labname{display:none}.em-toolbar{gap:5px;padding:8px}.em-toolbar button{padding:8px}.em-main{padding:22px}.em-layout{grid-template-columns:165px 1fr}}
@media(max-width:760px){.em-header{height:auto;padding:15px;flex-wrap:wrap}.em-layout{display:block}.em-nav{min-height:0;display:flex;gap:8px;overflow:auto;padding:12px;border-right:0;border-bottom:1px solid var(--em-border)}.em-nav button,.em-nav a{width:auto;white-space:nowrap;margin:0}.em-main{padding:18px}.em-title-row{align-items:flex-start;flex-direction:column}.em-title-row h1{font-size:24px}.em-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.em-toolbar{overflow:auto}.em-toolbar input{min-width:120px}.em-inspector{width:min(310px,calc(100vw - 65px))}.em-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.em-app *,.em-workspace *{animation:none!important;transition:none!important}}
.em-toolbar{top:auto;bottom:16px;left:58px;right:18px;border:1px solid var(--em-border);border-radius:12px;height:62px;max-width:calc(100vw - 76px);overflow-x:auto}.em-inspector{top:22px;bottom:96px}
.em-workspace #lab-viewport .node_interface{background:var(--em-surface)!important;color:var(--em-text)!important;border-color:var(--em-border)!important}.em-workspace.em-hide-labels .node_interface{visibility:hidden}
.em-toolbar,.em-inspector{z-index:1040}.em-workspace .modal-content,.em-workspace .dropdown-menu{background:var(--em-surface);color:var(--em-text);border-color:var(--em-border)}.em-workspace .modal-header,.em-workspace .modal-footer{border-color:var(--em-border)}.em-workspace .modal .form-control{background:var(--em-bg);color:var(--em-text);border-color:var(--em-border)}.em-workspace .modal .close{color:var(--em-text);opacity:.8}.em-workspace .dropdown-menu>li>a{color:var(--em-text)}
.em-workspace .modal label,.em-workspace .modal h4,.em-workspace .modal .control-label{color:var(--em-text)!important}.em-workspace .modal .modal-header,.em-workspace .modal .selectpicker-button{background:var(--em-panel)!important;color:var(--em-text)!important;border-color:var(--em-border)!important}.em-workspace .modal .btn:not(.btn-success):not(.btn-danger){background:var(--em-panel);color:var(--em-text);border-color:var(--em-border)}
@media(min-width:1100px){.em-stats{grid-template-columns:repeat(3,minmax(0,1fr))}}
.em-inspector p{padding:0!important;text-align:left;max-width:none;white-space:normal}.em-inspector h2{padding:0!important;text-align:left}
@media(max-width:991px){.em-workspace #small{display:none!important}.em-workspace #body{display:block!important}.em-workspace .em-toolbar{left:48px;right:8px;bottom:8px;max-width:calc(100vw - 56px)}}

/* Use the same light/dark palette for native workspace chrome and controls. */
.em-workspace{background:var(--em-bg)!important;color:var(--em-text)}
.em-workspace #lab-sidebar,.em-workspace #lab-sidebar ul{background:var(--em-surface)!important;color:var(--em-text)!important}
.em-workspace #lab-sidebar a,.em-workspace #lab-sidebar i{color:var(--em-text)!important}
.em-workspace #lab-sidebar a:hover{background:var(--em-panel)!important;color:var(--em-accent)!important}
.em-workspace .dropdown-menu,.em-workspace .modal-content,.em-workspace .modal-body,.em-workspace .bootstrap-select .dropdown-menu{background:var(--em-surface)!important;color:var(--em-text)!important}
.em-workspace .dropdown-menu>li>a,.em-workspace .bootstrap-select .filter-option{color:var(--em-text)!important}
.em-workspace .dropdown-menu>li>a:hover{background:var(--em-panel)!important}
.em-workspace .ui-slider{background:var(--em-panel)!important;border-color:var(--em-border)!important}
.em-workspace .ui-slider-handle{background:var(--em-accent)!important;border-color:var(--em-border)!important}
:root[data-em-theme=light] .em-workspace .node_name,:root[data-em-theme=light] .em-workspace .network_name{text-shadow:none!important}

/* Top toolbar with a separate canvas origin; saved node coordinates stay relative to the canvas. */
.em-workspace{--em-console-height:300px;overflow:hidden}
.em-workspace .em-toolbar{top:12px;bottom:auto;left:16px;right:16px;max-width:calc(100vw - 32px);height:64px;border-radius:12px}
.em-workspace #lab-sidebar{position:fixed;top:88px;height:calc(100vh - 88px)}
.em-workspace #lab-viewport{top:88px;height:auto;bottom:0}
.em-workspace .em-inspector{top:100px;bottom:16px}
.em-workspace.em-console-open #lab-viewport{bottom:calc(var(--em-console-height) + 16px)}
.em-workspace.em-console-open .em-inspector{bottom:calc(var(--em-console-height) + 28px)}
.em-workspace.em-console-expanded{--em-console-height:55vh}
.em-console-dock{position:fixed;left:56px;right:16px;bottom:12px;height:var(--em-console-height);z-index:1030;display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--em-border);border-radius:12px;background:var(--em-surface);color:var(--em-text);box-shadow:var(--em-shadow);font:13px/1.4 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.em-console-dock header{display:flex;align-items:center;gap:10px;padding:8px 12px;border-bottom:1px solid var(--em-border)}
.em-console-dock header strong{margin-right:auto;white-space:nowrap}
.em-console-dock button,.em-console-dock select{background:var(--em-panel);color:var(--em-text);border:1px solid var(--em-border);border-radius:7px;padding:6px 10px;cursor:pointer}
.em-console-dock button:focus-visible,.em-console-dock select:focus-visible{outline:2px solid var(--em-accent);outline-offset:2px}
#em-console-tabs{display:flex;gap:6px;overflow-x:auto;padding:4px 12px}#em-console-tabs:empty{display:none}#em-console-tabs span{display:inline-flex}#em-console-tabs [aria-selected=true]{border-color:var(--em-accent);color:var(--em-accent)}
#em-console-notice:empty{display:none}.em-console-message{padding:12px 16px!important;color:var(--em-muted);white-space:normal}
#em-console-frames{flex:1;min-height:0}#em-console-frames iframe{border:0;width:100%;height:100%;background:#000}#em-console-frames iframe[hidden]{display:none}
@media(max-width:760px){.em-console-dock{left:48px;right:8px}.em-console-dock header{flex-wrap:wrap}.em-console-dock header strong{font-size:12px}.em-console-dock select{max-width:160px}.em-workspace .em-toolbar{left:8px;right:8px;max-width:calc(100vw - 16px)}}

.em-staging .em-toolbar{border:2px solid var(--em-amber)}.em-staging .em-toolbar .em-brand{display:flex!important;color:var(--em-amber)}
body.em-workspace,.em-workspace #body{height:100vh;min-height:100vh}

.em-inspector h2,.em-inspector h3{background:none!important;border:0!important;color:var(--em-text)!important}.em-inspector h3{font-size:12px;letter-spacing:.06em;margin:20px 0 12px;text-transform:uppercase}

/* Console stays beside the lab, preserving the full vertical canvas. */
.em-workspace{--em-console-width:460px}
.em-workspace.em-console-expanded{--em-console-width:min(65vw,900px)}
.em-console-dock{top:88px;bottom:12px;left:auto;right:16px;width:var(--em-console-width);max-width:calc(100vw - 110px);height:auto}
.em-console-dock header{flex-wrap:wrap;gap:7px}.em-console-dock header strong{width:100%;font-size:14px}.em-console-dock select{flex:1;min-width:140px}
.em-console-dock header button{font-size:12px}
.em-console-dock .em-console-message{font-size:12px;margin:4px 0}
.em-workspace.em-console-open .em-inspector{top:100px;bottom:16px;right:calc(var(--em-console-width) + 32px)}
.em-workspace.em-console-open #lab-viewport{bottom:auto}
@media(max-width:760px){.em-workspace{--em-console-width:min(58vw,460px)}.em-console-dock{left:auto;right:8px;min-width:240px}.em-console-dock header button{padding:5px}.em-workspace.em-console-open .em-inspector{right:12px;z-index:1040}}
.em-console-dock header{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center}
.em-console-dock header strong{grid-column:1/3;grid-row:1;width:auto;margin:0}
.em-console-dock header select{grid-column:1/-1;grid-row:2;width:100%;min-width:0;max-width:none}
.em-console-dock header button:nth-of-type(1){grid-column:1;grid-row:3}
.em-console-dock header button:nth-of-type(2){grid-column:2;grid-row:3}
.em-console-dock header button:nth-of-type(3){grid-column:3;grid-row:3}
.em-console-dock header button[aria-label="Đóng console trong lab"]{grid-column:3;grid-row:1}

/* Compact console controls; terminal gets the remaining panel height. */
.em-console-dock header{grid-template-columns:auto minmax(80px,1fr) repeat(4,28px);gap:5px;padding:7px 9px}
.em-console-dock header strong{grid-column:1;grid-row:1;font-size:11px;font-weight:650;letter-spacing:.02em;color:var(--em-muted)}
.em-console-dock header select{grid-column:2;grid-row:1;font-size:11px;height:28px;padding:3px 5px}
.em-console-dock header button{height:28px;min-width:28px;padding:0;font-size:16px;line-height:1;border-radius:6px}
.em-console-dock header button:nth-of-type(1){grid-column:3;grid-row:1}
.em-console-dock header button:nth-of-type(2){grid-column:4;grid-row:1;font-size:14px}
.em-console-dock header button:nth-of-type(3){grid-column:5;grid-row:1}
.em-console-dock header button[aria-label="Đóng console trong lab"]{grid-column:6;grid-row:1;font-size:19px}
#em-console-tabs{padding:3px 9px;gap:4px}#em-console-tabs button{padding:3px 7px;font-size:11px;line-height:1.35}
.em-console-single #em-console-tabs{display:none}
.em-console-dock .em-console-message{font-size:11px;line-height:1.4;padding:7px 10px!important}
/* Session tabs are the console header; no duplicated title or node dropdown. */
.em-console-tabbed>header{display:flex;position:relative;align-items:center;gap:4px;padding:4px 5px;min-height:36px}
.em-console-tabbed #em-console-tabs{display:flex!important;flex:1;min-width:0;gap:3px;margin:0;padding:0;overflow-x:auto;scrollbar-width:thin}
#em-console-tabs .em-session{display:flex;flex:0 1 145px;min-width:90px;max-width:170px;align-items:center;border:1px solid var(--em-border);border-radius:6px;background:var(--em-panel);position:relative}
#em-console-tabs .em-session:has([aria-selected=true]){border-color:var(--em-accent);background:var(--em-surface);box-shadow:inset 0 -2px var(--em-accent)}
#em-console-tabs .em-session-tab{display:flex;align-items:center;gap:5px;flex:1;min-width:0;border:0;background:transparent;padding:5px 3px 5px 7px;font-size:11px;line-height:1.4;text-align:left;white-space:nowrap;border-radius:5px;color:var(--em-muted)}
#em-console-tabs .em-session-tab[aria-selected=true]{color:var(--em-text);font-weight:650}
#em-console-tabs .em-session-name{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis}
#em-console-tabs .em-session-dot{display:block;flex:none;width:6px;height:6px;border-radius:50%;background:var(--em-amber)}
#em-console-tabs [data-state=ready] .em-session-dot{background:var(--em-green)}
#em-console-tabs .em-session-close{flex:none;background:transparent;border:0;padding:0;width:20px;min-width:20px;height:25px;font-size:14px;line-height:1;color:var(--em-muted);border-radius:4px}
#em-console-tabs .em-session-close:hover{color:var(--em-red);background:var(--em-panel)}
.em-console-tools{display:flex;flex:none;gap:2px}.em-console-dock .em-console-tools button{display:inline-flex;align-items:center;justify-content:center;width:25px;min-width:25px;height:27px;padding:0;border:0;background:transparent;font-size:17px;line-height:1;border-radius:5px}
.em-console-dock .em-console-tools button:hover{background:var(--em-panel);color:var(--em-accent)}
.em-console-popover{position:absolute;top:calc(100% + 4px);right:4px;width:280px;max-width:calc(100% - 8px);max-height:280px;overflow:auto;z-index:3;padding:7px;background:var(--em-surface);border:1px solid var(--em-border);border-radius:8px;box-shadow:var(--em-shadow)}
.em-console-popover input{width:100%;box-sizing:border-box;padding:7px 8px;margin-bottom:5px;border:1px solid var(--em-border);border-radius:5px;background:var(--em-bg);color:var(--em-text);font-size:12px}
.em-console-dock .em-console-popover button{display:flex;align-items:center;justify-content:space-between;width:100%;height:auto;text-align:left;padding:7px 8px;border:0;background:transparent;font-size:12px;line-height:1.4}
.em-console-dock .em-console-popover button:hover{background:var(--em-panel)}.em-console-popover small{color:var(--em-muted);font-size:10px}
.em-console-popover p{padding:7px!important;margin:0;color:var(--em-muted);font-size:12px;white-space:normal}

/* Compact session strip: sized by label rather than equal-width cards. */
.em-console-tabbed>header{min-height:28px;padding:2px 4px;gap:3px}
#em-console-tabs{gap:2px}
#em-console-tabs .em-session{flex:0 1 auto;min-width:64px;max-width:124px;border-radius:3px}
#em-console-tabs .em-session-tab{height:22px;min-height:22px;min-width:0;padding:0 5px;font-size:10px;gap:4px}
#em-console-tabs .em-session-close{height:22px;min-height:22px;width:17px;min-width:17px;padding:0;font-size:12px}
#em-console-tabs .em-session-dot{width:5px;height:5px}
.em-console-tools{gap:1px}
.em-console-tools button{width:22px;min-width:22px;height:22px;padding:0;font-size:15px}

/* Dense workspace toolbar; preserve the same actions and viewport coordinates. */
.em-workspace .em-toolbar{top:6px;left:8px;right:8px;max-width:calc(100vw - 16px);height:40px;padding:4px 10px;gap:6px;border-radius:7px;font-size:11px}
.em-workspace .em-toolbar button{height:27px;padding:3px 8px;font-size:11px;border-radius:5px;gap:4px}
.em-workspace .em-toolbar a{font-size:11px;white-space:nowrap}
.em-workspace .em-toolbar .em-brand{font-size:11px;gap:6px}
.em-workspace .em-toolbar .em-mark{width:22px;height:22px;min-width:22px;border-radius:5px;font-size:12px}
.em-workspace .em-toolbar .em-labname{font-size:12px;max-width:230px}
.em-workspace #lab-sidebar{top:52px;height:calc(100vh - 52px)}
.em-workspace #lab-viewport{top:52px}
.em-workspace .em-console-dock{top:52px}
.em-workspace .em-inspector,.em-workspace.em-console-open .em-inspector{top:60px}

.em-console-popover textarea{display:block;width:100%;box-sizing:border-box;resize:vertical;background:var(--em-bg);color:var(--em-text);border:1px solid var(--em-border);border-radius:4px;padding:7px;font:12px/1.35 monospace}

#em-console-frames{padding:0;margin:0;overflow:hidden}#em-console-frames iframe{display:block;padding:0;margin:0}
/* Workspace release: shared surfaces, responsive auth, accessible interaction. */
.em-app{--em-shadow:0 8px 28px #132c4210;scrollbar-gutter:stable}
.em-app button,.em-toolbar button,.em-console-dock button{touch-action:manipulation}
.em-app button:disabled,.em-toolbar button:disabled{opacity:.55;cursor:wait}
.em-app input:focus-visible,.em-login a:focus-visible{outline:2px solid var(--em-accent);outline-offset:3px}
.em-card{border-radius:10px}.em-card h3{letter-spacing:-.02em}
.em-workspace .em-toolbar{box-shadow:0 2px 10px #14263a0a}
.em-workspace .em-toolbar .em-labname{min-width:80px}
.em-console-login{display:inline-block;padding:0 10px 8px;color:var(--em-accent);font-size:12px}
.em-console-dock .em-session-name{user-select:none}
.em-login{min-height:100dvh;background:radial-gradient(ellipse at 15% 20%,#008c8212,transparent 55%),var(--em-bg)}
.em-login-shell{width:min(960px,calc(100% - 48px));min-height:calc(100dvh - 64px);margin:auto;display:grid;grid-template-columns:1fr 380px;gap:80px;align-items:center;padding:48px 0}
.em-login-logo{display:inline-flex;align-items:center;justify-content:center;background:var(--em-accent);color:white;width:46px;height:46px;border-radius:12px;font-size:24px;font-weight:750;margin-bottom:30px}
.em-eyebrow{font-size:11px;letter-spacing:.14em;font-weight:700;color:var(--em-muted)}
.em-login-intro h1{font-size:46px;line-height:1.12;letter-spacing:-.045em;font-weight:700;margin:16px 0 22px}
.em-login-intro>p:last-of-type{max-width:350px;color:var(--em-muted);font-size:16px;line-height:1.7}
.em-login-tags{display:flex;gap:7px;flex-wrap:wrap;margin-top:30px}.em-login-tags span{font-size:11px;padding:5px 8px;border:1px solid var(--em-border);border-radius:5px;color:var(--em-muted)}
.em-login-card{padding:30px;background:var(--em-surface);border:1px solid var(--em-border);border-radius:16px;box-shadow:0 16px 60px #132c4210}
.em-login-card-top{display:flex;align-items:center;justify-content:space-between}.em-login-card-top button{padding:3px 8px;font-size:18px;height:30px}
.em-login-card h2{font-size:27px;letter-spacing:-.03em;margin:24px 0 6px}.em-login-card>p{font-size:13px}
#login-form{margin-top:26px}#login-form label{display:block;font-size:12px;font-weight:600;margin:16px 0 7px}#login-form input{width:100%;height:42px;box-sizing:border-box;border:1px solid var(--em-border);border-radius:7px;font-size:14px;padding:9px 11px}
#login-submit{width:100%;margin-top:24px;display:block;position:relative;text-align:center;background:var(--em-accent);color:white;border-color:transparent;padding:11px 42px;font-size:13px}#login-submit span{position:absolute;right:14px;top:50%;transform:translateY(-50%);line-height:1}
#login-error{font-size:12px;line-height:1.5;color:var(--em-red);padding:10px 0 0;margin:0}
.em-login-note{font-size:11px!important;color:var(--em-muted);margin:16px 0 24px}.em-login-fallback{font-size:11px;text-decoration:none}.em-login-footer{text-align:center;color:var(--em-muted);font-size:11px;height:40px}
@media(max-width:760px){.em-login-shell{grid-template-columns:1fr;gap:28px;width:min(420px,calc(100% - 32px));padding:28px 0}.em-login-intro h1{font-size:32px}.em-login-logo{margin-bottom:10px;width:36px;height:36px;font-size:20px}.em-login-intro>p:last-of-type,.em-login-tags{display:none}.em-login-card{padding:24px}.em-workspace .em-toolbar #em-count,.em-workspace .em-toolbar .em-brand{display:none}.em-workspace .em-toolbar .em-labname{max-width:150px;flex-shrink:0}}
@media(prefers-reduced-motion:reduce){.em-app *,.em-toolbar *,.em-console-dock *{scroll-behavior:auto!important;animation:none!important;transition:none!important}}

/* EVE-NG wordmark: retain compact toolbar height. */
.em-mark{width:66px;min-width:66px;height:30px;font-size:12px;letter-spacing:.02em;white-space:nowrap}
.em-workspace .em-toolbar .em-mark{width:60px;min-width:60px;height:22px;font-size:10px}
.em-login-logo{width:108px;height:44px;font-size:20px;letter-spacing:-.03em;border-radius:10px}
@media(max-width:760px){.em-login-logo{width:90px;height:36px;font-size:17px}}

.em-login-intro h1{font-size:clamp(30px,3.1vw,42px);line-height:1.2;letter-spacing:-.025em;margin:16px 0 20px;font-weight:750}
@media(max-width:760px){.em-login-intro h1{font-size:30px;line-height:1.15;margin:12px 0}}

.em-mark{width:44px;min-width:44px}.em-workspace .em-toolbar .em-mark{width:38px;min-width:38px}
.em-login-logo{width:78px}@media(max-width:760px){.em-login-logo{width:66px}}

/* Unified login frame: keep the introduction and form visually connected. */
.em-login{display:flex;flex-direction:column;padding-top:32px;box-sizing:border-box}
.em-login-shell{width:min(820px,calc(100% - 48px));min-height:0;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;padding:0;margin:auto;background:var(--em-surface);border:1px solid var(--em-border);border-radius:18px;box-shadow:0 18px 64px #132c4212;overflow:hidden;align-items:stretch}
.em-login-intro{padding:36px;display:flex;flex-direction:column;justify-content:flex-start;background:linear-gradient(140deg,#008c820b,transparent 80%)}
.em-login-intro .em-login-logo{flex-shrink:0;margin-bottom:20px}
.em-login-intro h1{font-size:clamp(28px,2.7vw,36px)}
.em-login-intro>p:last-of-type{font-size:14px;line-height:1.65;margin-bottom:0}
.em-login-tags{gap:5px;margin-top:14px}.em-login-tags span{font-size:10px;padding:4px 6px}
.em-login-card{border:0;border-left:1px solid var(--em-border);border-radius:0;box-shadow:none;padding:36px}
.em-login-footer{flex-shrink:0;margin-top:24px}
.em-login-shell>.em-login-footer{grid-column:1/-1;justify-self:end;align-self:end;width:auto;height:auto;margin:0;padding:0 20px 12px;text-align:right;font-size:10px}
.em-login-topology{width:100%;max-width:430px;margin:6px 0 14px}
.em-login-topology figcaption{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px;color:var(--em-muted);font-size:9px;font-weight:700;letter-spacing:.08em}
.em-login-demo-tag{display:inline-flex;align-items:center;gap:5px;white-space:nowrap;font-size:8px;letter-spacing:.02em;color:var(--em-muted)}
.em-login-demo-tag i{width:6px;height:6px;border-radius:50%;background:var(--em-amber);box-shadow:0 0 0 3px color-mix(in srgb,var(--em-amber) 14%,transparent)}
.em-login-topology svg{display:block;width:100%;height:auto;overflow:visible}
.em-login-diagram-bg{fill:transparent;stroke:none}
.em-login-diagram-links path{stroke:var(--em-border);stroke-width:2}
.em-login-diagram-links .em-login-flow{stroke:var(--em-accent);stroke-width:2.3;stroke-dasharray:3 11;animation:em-login-flow 3.4s linear infinite;opacity:.85}
@keyframes em-login-flow{to{stroke-dashoffset:-56}}
.em-login-device rect{fill:var(--em-panel);stroke:var(--em-border);stroke-width:1.2}
.em-login-device .em-login-glyph{fill:none;stroke:var(--em-accent);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.em-login-device text{fill:var(--em-muted);font:700 7.5px/1 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;text-anchor:middle;letter-spacing:.045em;transform:translateY(2px)}
.em-login-diagram-legend{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px;color:var(--em-muted);font-size:9px;font-weight:500}
.em-login-diagram-legend span{display:inline-flex;align-items:center;gap:6px}
.em-login-diagram-legend i{width:13px;height:2px;background:var(--em-border);border-radius:2px}
.em-login-diagram-legend .em-legend-flow{background:var(--em-accent)}
@media(max-width:760px){.em-login{padding-top:20px}.em-login-shell{width:min(440px,calc(100% - 32px));grid-template-columns:1fr;gap:0;padding:0}.em-login-intro{padding:24px}.em-login-intro .em-login-logo{margin-bottom:8px}.em-login-intro h1{font-size:28px;margin:10px 0 0}.em-login-card{border-left:0;border-top:1px solid var(--em-border);padding:24px}.em-login-card h2{margin-top:18px}}

/* Native Add Node already disables templates with a missing image. */
.em-workspace #form-node-add .bootstrap-select .dropdown-menu li.disabled>a{color:var(--em-muted)!important;opacity:.48;cursor:not-allowed;background:transparent!important}
.em-workspace #form-node-add .bootstrap-select .dropdown-menu li.disabled>a::after{content:'Chưa có image';display:inline-block;margin-left:10px;font-size:10px;font-weight:400;border:1px solid currentColor;border-radius:4px;padding:0 5px;line-height:17px}
.em-workspace #form-node-add .bootstrap-select .dropdown-menu li:not(.disabled)>a{color:var(--em-text);opacity:1}

.em-import-layout{display:grid;grid-template-columns:minmax(280px,1fr) minmax(300px,1fr);gap:20px;align-items:start;max-width:1050px}
.em-import-layout label{display:block;font-size:13px;font-weight:600;margin-bottom:18px}.em-import-layout label input,.em-import-layout label select{display:block;width:100%;box-sizing:border-box;margin-top:7px}.em-import-layout input[type=file]{padding:10px;border:1px dashed var(--em-border);font-size:12px}.em-import-layout progress{width:100%;height:12px;accent-color:var(--em-accent)}.em-import-layout h2{margin-top:0;font-size:18px}.em-import-layout p{line-height:1.6}.em-import-layout pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:11px}.em-import-layout [hidden]{display:none!important}
@media(max-width:850px){.em-import-layout{grid-template-columns:1fr}}

/* Match dropdown chevrons to the fixed-height import fields across browsers. */
.em-import-layout label:has(>select){position:relative}
.em-import-layout label:has(>select)::after{content:'';position:absolute;right:16px;bottom:18px;width:7px;height:7px;border-right:1.5px solid var(--em-muted);border-bottom:1.5px solid var(--em-muted);transform:rotate(45deg);pointer-events:none}
.em-import-layout label>select{appearance:none;-webkit-appearance:none;background-image:none;height:42px;padding:0 38px 0 12px;line-height:normal}
.em-library-tools{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.em-library-tools #create-lab{background:var(--em-accent);color:white;border-color:transparent}.em-create-lab label{display:block;font-size:13px;margin:14px 0}.em-create-lab input,.em-create-lab textarea{display:block;width:100%;box-sizing:border-box;margin-top:6px}.em-create-lab textarea{background:var(--em-bg);color:var(--em-text);border:1px solid var(--em-border);border-radius:7px;padding:10px;font:inherit}.em-create-lab .em-grid{grid-template-columns:1fr 1fr}.em-create-lab button[type=submit]{background:var(--em-accent);color:white;border-color:transparent}
.em-presets-dialog{width:min(800px,calc(100vw - 32px));max-width:800px;box-sizing:border-box}.em-presets-close{float:right}.em-presets-close button{padding:4px 8px}.em-preset-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:12px;margin:18px 0}.em-preset-card{padding:16px;min-width:0}.em-preset-card h3{font-size:16px}.em-preset-availability{overflow-wrap:anywhere;font-size:11px}.em-preset-remove{margin-left:6px;font-size:11px!important}.em-preset-unavailable{opacity:.6}.em-preset-from-node{display:flex;align-items:end;gap:12px;flex-wrap:wrap;border-top:1px solid var(--em-border);padding-top:18px}.em-preset-from-node label{flex:1;min-width:180px;font-size:12px}.em-preset-from-node select,#em-preset-save input{display:block;width:100%;box-sizing:border-box;margin-top:7px}.em-presets-dialog button:disabled{opacity:.5;cursor:not-allowed}
.em-library-heading{margin-bottom:16px}.em-library-heading h1{margin:0;font-size:25px}.em-overview-stats{margin-top:26px;border-top:1px solid var(--em-border);padding-top:16px}.em-overview-stats summary{cursor:pointer;color:var(--em-muted);font-size:13px}.em-overview-stats .em-stats{margin-bottom:16px}
.em-hotlink-dialog{width:min(650px,calc(100vw - 30px));max-width:650px}.em-hotlink-row{display:flex;align-items:end;gap:12px;margin:14px 0}.em-hotlink-row label{flex:1;font-size:12px}.em-hotlink-row select{display:block;width:100%;margin-top:6px;box-sizing:border-box}.em-hotlink-dialog .em-muted{font-size:12px;line-height:1.7}

.em-preset-edit{margin-left:6px;font-size:11px!important}.em-preset-edit-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:14px 0}.em-preset-edit-fields label,#em-preset-edit>label{font-size:12px;display:block}.em-preset-edit-fields input,.em-preset-edit-fields select,#em-preset-edit>label input{display:block;width:100%;box-sizing:border-box;margin-top:6px;min-width:0} @media(max-width:560px){.em-preset-edit-fields{grid-template-columns:1fr}}

/* Keep the drafting grid visible while following the selected color theme. */
:root[data-em-theme] .em-workspace #lab-viewport{
  background-color:var(--em-bg)!important;
  background-image:linear-gradient(color-mix(in srgb,var(--em-muted) 12%,transparent) 1px,transparent 1px),linear-gradient(90deg,color-mix(in srgb,var(--em-muted) 12%,transparent) 1px,transparent 1px)!important;
  background-size:36px 36px,36px 36px!important;
}

/* Library: top-aligned content and consistent card rhythm. */
.em-app #lab-cards{grid-template-columns:repeat(auto-fill,minmax(min(260px,100%),1fr));gap:16px;align-items:stretch}
.em-app #lab-cards>.em-card{padding:18px;gap:0}
.em-app #lab-cards h3{min-height:0;margin:10px 0 6px;font-size:16px}
.em-app #lab-cards .em-code{min-height:0;line-height:1.5;margin:0 0 10px;font-size:11px}
.em-app #lab-cards .em-code+p{margin:0 0 10px;line-height:1.5}
.em-app #lab-cards .em-pill{align-self:flex-start}
.em-app #lab-cards footer{margin-top:auto;padding-top:16px;gap:8px}
.em-app .em-library-heading{gap:16px;flex-wrap:wrap;margin-bottom:16px}
.em-app .em-library-heading+.em-filters{margin:0 0 18px}
@media(max-width:760px){.em-app #lab-cards{grid-template-columns:1fr}.em-app #lab-cards h3,.em-app #lab-cards .em-code{min-height:0}.em-app .em-library-tools{gap:10px}}