/* A quiet, consistent workspace. Existing graph dimensions remain unchanged. */
:root{--rgb-1:247 248 250;--rgb-2:240 242 245;--rgb-3:233 235 239;--rgb-4:219 223 229;--rgb-5:184 191 201;--rgb-6:125 134 147;--rgb-7:88 98 113;--rgb-8:53 61 74;--rgb-9:25 30 38;--error:#b34b49;--warning:#997324;--info:#486882;--ui-shadow:0 3px 14px #18202c06;--ui-radius:10px}
:root[data-theme=dark]{--rgb-0:17 19 23;--rgb-1:23 26 31;--rgb-2:31 35 42;--rgb-3:40 45 53;--rgb-4:53 60 71;--rgb-5:77 87 102;--rgb-6:131 141 157;--rgb-7:174 184 199;--rgb-8:210 218 229;--rgb-9:239 243 248;--error:#e8a29d;--warning:#dbbd79;--info:#a7c6df;--ui-shadow:0 3px 14px #00000016}
body{letter-spacing:-.1px}input,select,textarea{font-size:13px;border-radius:8px;padding:10px 12px}input::placeholder,textarea::placeholder{color:var(--tone-6);opacity:1}button:disabled{cursor:not-allowed;opacity:.45}.btn{font-size:12px;min-height:36px;padding:8px 13px;border-radius:8px;background:var(--paper);font-weight:500;box-shadow:0 1px 2px #00000003}.btn:hover:not(:disabled){background:var(--tone-1);border-color:var(--tone-5)}.btn.primary{background:var(--ink);color:var(--paper);border-color:var(--ink)}.btn.primary:hover:not(:disabled){background:var(--tone-8);color:var(--paper)}.icon-btn{min-width:30px;min-height:30px;border-radius:7px}.icon-btn:hover{background:var(--tone-2)}
.topbar{height:56px;padding:0 24px;gap:14px}.brand{font-size:22px}.brand sup{font-size:7px;padding:4px 6px;letter-spacing:1.1px}.top-btn{font-size:11px;border-radius:8px;min-height:34px}.save-status{font-size:10px;color:var(--tone-7)}.save-status .status-dot{background:var(--tone-6)}
.quick-find-launcher{display:flex;align-items:center;gap:9px;min-width:230px;padding:8px 10px;border:1px solid var(--line);background:var(--tone-1);border-radius:8px;color:var(--tone-7);font-size:12px;margin-right:auto}.quick-find-launcher .icon{width:16px;height:16px}.quick-find-launcher kbd{margin-left:auto;border:1px solid var(--line);background:var(--paper);border-radius:4px;padding:2px 4px;font:9px var(--mono);color:var(--tone-6)}.quick-find-launcher:hover{border-color:var(--tone-5);background:var(--tone-2)}.top-spacer{display:none}
.projectbar{height:76px;padding:0 24px;gap:20px;background:var(--paper)}.project-title{min-width:160px;max-width:320px}.project-title h1{font-size:15px;font-weight:600;letter-spacing:-.3px}.project-title p{font-size:10px;line-height:1.6;max-width:280px}.project-icon{border-radius:10px;background:var(--tone-1);border:1px solid var(--line)}.tabs{gap:4px;margin-left:auto;margin-right:auto;align-self:center;border-radius:9px;background:var(--tone-1);padding:4px;height:40px}.tab{font-size:12px;border:0;border-radius:6px;padding:7px 10px;height:32px;color:var(--tone-7);white-space:nowrap}.tab.active{background:var(--paper);color:var(--ink);box-shadow:0 1px 4px #0000000c}.tab.active:after{display:none}.tab:hover{background:var(--tone-2)}.tab .icon{width:14px;height:14px}.project-actions{gap:8px}.statusbar{background:var(--paper);font-size:9px;height:28px}
.library{background:var(--paper);width:220px;border-right:1px solid var(--line)}.panel-title{padding:20px 16px 16px;font-size:12px;font-weight:600;color:var(--ink)}.count{font-size:9px;background:var(--tone-2);padding:3px 7px;border-radius:5px}.library-tabs{padding:0 12px 12px;gap:4px;border-bottom:1px solid var(--line)}.library-tabs button{font-size:11px;border-radius:7px;min-height:32px}.library-tabs button.active{background:var(--tone-2);color:var(--ink)}.template-library-shortcut{padding:12px}.template-library-shortcut .btn{justify-content:flex-start;font-size:11px;background:var(--tone-1)}.library .search-wrap{margin:12px}.library .search-wrap input{font-size:12px}.library-item{border-radius:8px;padding:10px 9px}.library-item:hover{background:var(--tone-1)}.item-icon{border:1px solid var(--line);border-radius:8px;background:var(--tone-1)}.item-label strong{font-size:12px}.item-label small{font-size:10px;line-height:1.5}.section-label{font-size:9px;letter-spacing:1px}.library-foot p,.groups-footer p{font-size:10px;line-height:1.7;color:var(--tone-7)}.group-list{padding:4px 10px 12px}.group-list-item{background:var(--paper)!important;border-radius:8px}.group-list-title strong{font-size:11px}.group-list-title small{font-size:9px;line-height:1.6}.group-list-title{padding:2px 0}.group-tree-row{margin-bottom:6px}.groups-footer .btn{font-size:10px;padding:7px;min-height:32px}.groups-footer{padding:12px 10px;border-top:1px solid var(--line)}
.canvas-area{background-image:radial-gradient(var(--tone-4) .65px,transparent .65px);background-size:24px 24px;background-color:var(--tone-1)}.canvas-top{top:18px;left:20px;gap:8px;align-items:center}.diagram-switch{padding:4px;border-radius:10px;background:var(--paper);border-color:var(--line);box-shadow:var(--ui-shadow)}.diagram-switch button{font-size:11px;border-radius:6px;padding:7px 13px}.route-toggle,.batch-migration-button{border-radius:9px;min-height:38px;background:var(--paper)}.canvas-toolbar{background:var(--paper);padding:6px;border-color:var(--line);border-radius:11px;box-shadow:0 3px 15px #18202c0b;gap:3px}.tool{width:31px;height:31px;min-width:31px;border-radius:6px}.tool.active{background:var(--ink);color:var(--paper)}.canvas-legend{font-size:9px;color:var(--tone-7)}.node{border-radius:10px;border-color:var(--tone-5);box-shadow:0 2px 5px #18202c08}.node.selected{border-color:var(--ink);box-shadow:0 0 0 2px rgb(var(--rgb-9) / .13),0 6px 18px #18202c12}.node-head strong{font-size:12px;font-weight:600}.node-head small{font-size:9px}.node-body{font-size:10px}.node-glyph{color:var(--tone-8)}.port{border-color:var(--tone-6)}.network-group{border-radius:12px}.group-head{border-radius:10px 10px 0 0}
.inspector{background:var(--paper);border-left:1px solid var(--line)}.inspector-top{background:var(--paper);padding:18px 20px 0}.inspector-heading{font-size:11px;color:var(--tone-7);font-weight:500}.inspector-node{padding:17px 0 13px}.inspector-node strong{font-size:15px;line-height:1.5;font-weight:600;overflow-wrap:anywhere}.inspector-node small{font-size:10px;color:var(--tone-7);margin-top:4px}.inspector-node .item-icon{width:40px;height:40px}.device-quick-info{padding:0 0 16px;font-size:11px}.device-quick-info button:hover{color:var(--ink)}.device-tabs{padding:5px 12px 9px;gap:3px}.device-tabs button{padding:8px 2px;border:0;border-radius:6px;font-size:12px}.device-tabs button[aria-selected=true]{background:var(--tone-2);color:var(--ink)}.device-tabs button:hover{background:var(--tone-1)}.inspector-content{padding:20px;scrollbar-gutter:stable}.field{margin-bottom:17px}.field>span{font-size:12px;font-weight:500;margin-bottom:7px;color:var(--tone-8)}.field input,.field select,.field textarea{font-size:13px;background:var(--paper);border-color:var(--line);min-height:40px}.field-row{gap:12px;align-items:flex-start}.field-row .field{min-width:0}.form-heading{font-size:10px;color:var(--tone-7);letter-spacing:.7px;margin-bottom:15px}.form-divider{margin:20px 0}.network-hint{font-size:11px;line-height:1.8}.topology-node-context{background:var(--tone-1);border-radius:8px;border-color:var(--line);font-size:11px}.device-actions{gap:8px}.device-actions .btn{font-size:11px}.device-actions [data-action=delete]{color:var(--error);margin-left:auto;background:transparent}.device-advanced{border-radius:9px;background:var(--tone-1)}.device-advanced>summary{font-size:12px}.inspector-footer{padding:10px 20px;font-size:9px;border-color:var(--line)}
.view-main{padding:28px 32px}.view-heading{margin-bottom:22px}.view-heading h2{font-size:25px;font-weight:600;letter-spacing:-.6px}.view-heading p{font-size:12px;line-height:1.7;margin-top:7px}.eyebrow{font:9px var(--mono);letter-spacing:1px;color:var(--tone-7)}.card,.stat-card{border-radius:11px;border-color:var(--line);box-shadow:var(--ui-shadow)}.stat-card{padding:20px}.stat-number{font-size:30px;font-weight:500}.stat-label{font-size:11px}.card-heading{font-size:13px}.inventory-table{font-size:12px}.inventory-table th{font-size:9px;letter-spacing:.55px}.badge{font-size:10px;border-radius:20px;padding:5px 8px}
.equipment-inventory-view{display:flex;flex-direction:column;min-height:0;overflow:hidden;padding:24px 28px 18px}.equipment-inventory-view .view-heading{margin-bottom:16px;flex-shrink:0}.equipment-inventory-view .view-heading h2{font-size:24px}.equipment-inventory-view .view-heading p{font-size:12px;margin-top:6px}.inventory-tools{flex-shrink:0;gap:10px}.inventory-tools input{width:340px;font-size:12px;min-height:38px}.inventory-tools select{font-size:12px;min-height:38px}.inventory-tools .count{margin-left:auto}.inventory-quick-filters{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-bottom:13px}.inventory-quick-filters button{font-size:11px;padding:6px 9px;border:1px solid transparent;border-radius:7px;color:var(--tone-7);display:inline-flex;gap:8px;align-items:center;min-height:31px}.inventory-quick-filters button span{font:9px var(--mono);color:var(--tone-7);background:var(--tone-2);border-radius:4px;padding:2px 5px}.inventory-quick-filters button[aria-pressed=true]{background:var(--paper);border-color:var(--line);color:var(--ink);box-shadow:0 1px 3px #00000004}.inventory-quick-filters button:hover{background:var(--tone-2)}.inventory-quick-filters .reset-inventory-filters{margin-left:auto;font-size:10px;text-decoration:underline;text-underline-offset:3px}.inventory-bulkbar{min-height:46px;box-sizing:border-box;border-radius:9px;gap:10px}.inventory-bulkbar strong{font-size:11px}.inventory-bulkbar .btn{font-size:11px;min-height:30px;padding:6px 10px}.inventory-bulkbar.is-empty [data-inventory-clear]{display:none}.inventory-bulkbar.is-empty [data-inventory-bulk]{background:var(--tone-1);color:var(--tone-7);border-color:var(--line);opacity:.65}.inventory-history .btn{font-size:10px}.inventory-edit-note{font-size:10px;padding:10px 1px;flex-shrink:0}.equipment-inventory-view #inventory-results{flex:1;min-height:0;display:flex;flex-direction:column;border-radius:10px}.editable-inventory{max-height:none;min-height:0;height:100%;flex:1;scrollbar-gutter:stable}.inventory-cell{padding:10px 12px;min-height:54px;font-size:12px;line-height:1.5;max-width:none;min-width:125px}.inventory-cell>span:not(.cell-edit-hint){min-width:92px}.inventory-cell small{font-size:10px;margin-top:3px}.inventory-cell .unset{font-size:11px;color:var(--tone-6)}.cell-edit-hint{font-size:14px}.inventory-cell-form input,.inventory-cell-form select{font-size:12px}.inventory-table .inventory-select-col input{width:15px;height:15px}.editable-inventory .inventory-table th{padding:13px 12px}.editable-inventory .hardware-inventory{font-size:11px;line-height:1.6;min-width:210px}.inventory-open{border-radius:6px;margin:auto;padding:10px}.inventory-open:hover{background:var(--tone-2)}.ui-status{display:inline-flex;align-items:center;gap:6px;white-space:nowrap;font-size:10px;color:var(--tone-7);font-weight:500}.ui-status i{width:5px;height:5px;border-radius:50%;background:var(--tone-7);flex-shrink:0}.ui-status-online i{background:#4e8a72}.ui-status-planned i{background:var(--warning)}.ui-status-offline i{background:var(--error)}
.ui-empty{padding:35px 24px;text-align:center;color:var(--tone-7)}.ui-empty>span{display:inline-flex;align-items:center;justify-content:center;background:var(--tone-2);width:44px;height:44px;border-radius:12px;margin-bottom:14px}.ui-empty .icon{width:21px;height:21px}.ui-empty h3{font-size:15px;color:var(--ink);margin-bottom:7px;font-weight:600}.ui-empty p{font-size:12px;line-height:1.7;margin:0 0 17px}.ui-empty>div{display:flex;justify-content:center;gap:8px}
.equipment-inventory-view .view-heading .eyebrow{display:none}
.inspector-node{margin-top:8px;padding:8px 0 10px}
.topology-node-context{padding:12px}
.node{height:91px;box-sizing:border-box}
.node-head{padding:9px 12px}
.node-body{padding:9px 12px}
.node.internet{height:75px}
.node.internet .node-head{padding:7px 10px 5px}
.node.internet .node-body{padding:2px 10px 7px}
.equipment-inventory-view .view-heading h2{margin-top:0;font-size:23px}
.equipment-inventory-view .inventory-edit-note{order:9;padding:8px 1px 0}
.inventory-bulkbar.is-idle{display:none}
.inventory-bulkbar.is-empty{border:0;background:transparent;padding:0 2px 8px!important;min-height:32px}
.inventory-bulkbar.is-empty [data-inventory-bulk]{display:none}
.inventory-bulkbar.is-empty strong{font-size:10px;font-weight:400;color:var(--tone-7)}
.editable-inventory .inventory-field-name .inventory-cell{min-width:175px;max-width:240px}
.editable-inventory .inventory-field-model .inventory-cell{min-width:190px}
.editable-inventory .inventory-field-ip .inventory-cell{min-width:140px}
.editable-inventory .inventory-field-status .inventory-cell{min-width:110px}
dialog{max-height:calc(100dvh - 36px);border-radius:14px;box-shadow:0 24px 90px #10182725;border-color:var(--line);padding:26px;scrollbar-gutter:stable}dialog::backdrop{background:#121a2840;backdrop-filter:blur(4px)}dialog h2{font-size:21px;font-weight:600;letter-spacing:-.4px}dialog p{font-size:12px;line-height:1.8}.modal-actions .btn{font-size:12px}.modal-actions{gap:8px}.template-dialog{width:min(720px,94vw)}.template-list{max-height:52vh;gap:12px}.template-card{padding:15px;border-radius:10px}.template-card h3{font-size:14px}.template-card p{font-size:11px;margin:10px 0;line-height:1.65}.template-card small{font-size:10px}.template-specs{font-size:11px;line-height:1.7;border-radius:7px}.template-card-actions .btn{font-size:11px;min-height:32px}.template-safety{font-size:11px!important}.template-details{font-size:12px}
.quick-find-dialog{width:min(600px,94vw);padding:22px;margin-top:min(12vh,90px)}.quick-find-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.quick-find-heading h2{font-size:20px;margin:8px 0 18px}.quick-find-input{display:flex;gap:10px;align-items:center;border:1px solid var(--tone-5);border-radius:9px;padding:0 12px;background:var(--tone-1)}.quick-find-input>.icon{width:18px;color:var(--tone-7)}.quick-find-input input{border:0;background:transparent;padding:13px 0;box-shadow:none;outline:none;font-size:14px;min-width:0;width:100%}.quick-find-input:focus-within{border-color:var(--ink);box-shadow:0 0 0 3px rgb(var(--rgb-8) / .07)}#quick-find-results{max-height:48vh;overflow:auto;margin:10px -5px 0;padding:0 5px}.quick-find-count{font-size:10px;color:var(--tone-7);padding:5px 6px 10px}.quick-find-result{display:flex;align-items:center;gap:11px;padding:12px 9px;width:100%;text-align:left;border-radius:8px}.quick-find-result:hover,.quick-find-result:focus-visible{background:var(--tone-2);outline:0}.quick-find-glyph{display:flex;align-items:center;justify-content:center;width:34px;height:34px;background:var(--tone-1);border:1px solid var(--line);border-radius:8px;flex-shrink:0}.quick-find-glyph .icon{width:17px}.quick-find-text{flex:1;min-width:0}.quick-find-text strong{display:block;font-size:13px;font-weight:500;overflow-wrap:anywhere}.quick-find-text small{display:block;font-size:10px;color:var(--tone-7);margin-top:4px;line-height:1.6}.quick-find-footer{display:flex;justify-content:space-between;gap:15px;margin-top:16px;border-top:1px solid var(--line);padding-top:13px;font-size:10px;color:var(--tone-7)}
@media(min-width:1200px){.inspector:not(.route-inspector){width:340px}}
@media(max-width:1199px){.projectbar{padding:0 18px;gap:12px}.project-title{min-width:145px;max-width:210px}.project-title h1{font-size:14px}.project-icon{display:none}.tab{font-size:11px;padding:7px 9px}.tab .icon{display:none}.project-actions .btn{font-size:11px;padding:8px 10px}.library{width:200px}.quick-find-launcher{min-width:200px}.save-status{display:none}}
@media(max-width:900px){.projectbar{height:104px;position:relative;align-items:flex-start;padding-top:13px}.tabs{position:absolute;bottom:10px;left:18px;right:18px;justify-content:center;height:34px;align-self:auto}.tab{height:27px;padding:5px 11px}.project-title{max-width:55%;min-width:0}.project-title h1{font-size:14px}.project-title p{font-size:9px;margin-top:2px}.project-actions{margin-left:auto}.project-actions .btn{min-height:32px}.topbar{padding:0 18px;gap:10px}.quick-find-launcher{margin-left:auto;min-width:170px}.library{width:180px}.inspector:not(.route-inspector){width:300px}.device-tabs button{font-size:11px}.canvas-top{left:12px;right:12px;flex-wrap:wrap}.diagram-switch button{padding:7px 10px}.equipment-inventory-view{padding:20px 18px 12px}.quick-find-launcher kbd{display:none}.statusbar div:last-child{display:none}}
@media(max-width:680px){.app-shell{min-height:100dvh}.brand{font-size:20px}.brand sup{display:none}.brand-logo{width:21px}.topbar{height:54px;padding:0 12px;gap:8px}.quick-find-launcher{min-width:0;width:34px;height:34px;justify-content:center;padding:8px}.quick-find-launcher>span{display:none}.top-btn{padding:7px;font-size:10px;min-height:34px}.projectbar{padding-left:12px;padding-right:12px}.project-title{max-width:49%}.project-title h1{font-size:13px}.project-actions .btn{padding:7px 9px;font-size:10px}.project-actions [data-action=export]{min-width:32px}.tabs{left:12px;right:12px;gap:1px;padding:3px;overflow:auto;justify-content:space-between}.tab{font-size:10px;padding:5px 8px}.library{width:68px}.template-library-shortcut{padding:8px 3px}.template-library-shortcut .btn{font-size:8px;padding:6px 2px;min-height:32px;justify-content:center}.library-tabs{padding:0 3px 8px}.library-tabs button{font-size:8px}.library .library-item{padding:7px 3px}.projection-library .group-list{padding:5px 3px}.group-list-title strong{font-size:9px}.inspector:not(.route-inspector){position:absolute;top:158px;bottom:28px;right:0;width:min(340px,calc(100vw - 32px));z-index:7;box-shadow:-10px 0 30px #18202c14}.inspector-top{padding:14px 17px 0}.inspector-content{padding:17px}.canvas-top{gap:5px;top:12px}.diagram-switch button{font-size:10px;padding:6px 8px}.route-toggle{font-size:10px}.canvas-toolbar{left:8px;bottom:12px;gap:1px;padding:4px}.tool{width:26px;min-width:26px;height:29px}.tool-divider{margin:0 1px}.canvas-legend{left:10px;bottom:65px;font-size:8px}.equipment-inventory-view .view-heading h2{font-size:21px}.equipment-inventory-view .view-heading p{font-size:11px}.inventory-tools{flex-wrap:wrap;margin-bottom:8px}.inventory-tools input{width:100%;min-height:36px}.inventory-tools select{min-height:34px}.inventory-quick-filters{gap:3px;margin-bottom:8px}.inventory-quick-filters button{font-size:10px;gap:5px;padding:5px 6px;min-height:29px}.inventory-bulkbar{padding:8px!important;gap:6px}.inventory-history{margin-left:auto;width:auto}.inventory-history .btn{padding:6px}.inventory-history .btn .icon{width:13px}.inventory-bulkbar .btn{font-size:10px}.inventory-bulkbar strong{font-size:10px}.inventory-edit-note{font-size:9px;line-height:1.5;padding:7px 0}.inventory-cell{font-size:12px;min-height:52px;padding:9px 10px}.quick-find-dialog{margin-top:22px;padding:18px}.quick-find-result .ui-status{display:none}.quick-find-footer{font-size:9px}.template-list{grid-template-columns:1fr;max-height:47vh}.view-main{padding:20px 16px}.stat-grid{gap:10px}.stat-card{padding:15px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;scroll-behavior:auto!important}}