:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--ink:#21323d;--muted:#607681;--line:#d8e2e7;--accent:#176b70;--accent-hover:#12575c;--accent-pressed:#10484d;--accent-soft:#eaf5f4;--focus:#16838a;--success:#26704f;--success-soft:#edf7ef;--warning:#795b23;--warning-soft:#fff6e2;--warning-line:#c39949;--error:#923e35;--error-soft:#fff2ed;--error-line:#e9c9c1;--elevated:#fbfcfd;--paper:#fff;--wash:#f3f6f7;background:var(--wash);color:var(--ink);font-synthesis:none;font-family:Arial,Helvetica,sans-serif;font-size:13px}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--focus);outline-offset:3px}input,select{width:100%;min-width:0;height:35px;color:var(--ink);background:#fff;border:1px solid #cdd8de;border-radius:3px;padding:6px 9px;transition:border-color .15s}input:focus,select:focus{border-color:var(--accent)}input[type=checkbox]{width:16px;height:16px;accent-color:var(--accent);flex-shrink:0}h1,h2,h3,p{margin:0}h2{font-size:13px;font-weight:600}small{font-size:11px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-header{border-bottom:1px solid var(--line);z-index:30;background:#fff;align-items:center;gap:26px;height:48px;padding:0 25px;display:flex;position:sticky;top:0}.brand{letter-spacing:.04em;align-items:center;gap:10px;font-size:12px;font-weight:700;display:flex}.brand svg{width:25px;height:25px;color:var(--accent)}.brand-light{font-weight:400}.preview-tag{letter-spacing:.12em;color:var(--muted);border-left:1px solid var(--line);padding-left:25px;font-size:9px}.local-status{color:var(--muted);align-items:center;gap:7px;margin-left:auto;font-size:10px;display:flex}.local-status i{background:#3f8a79;border-radius:50%;width:5px;height:5px}.project-bar{border-bottom:1px solid var(--line);background:var(--paper);z-index:25;justify-content:space-between;align-items:center;gap:16px;padding:16px 25px;display:flex;position:sticky;top:48px}.eyebrow{letter-spacing:.15em;color:var(--muted);font-size:9px;font-weight:600}.project-title{flex:1;min-width:0}.project-title label{margin-top:5px;display:block}.project-title input{letter-spacing:-.025em;background:0 0;border:0;max-width:600px;height:27px;padding:0;font-size:20px;font-weight:500}.project-title input:hover{background:var(--wash)}.project-actions{align-items:center;gap:24px;display:flex}.engine-label{text-align:right;color:#435b67;font-size:11px}.engine-label small{color:var(--muted);margin-top:5px;font-size:10px;display:block}.primary-button{background:var(--accent);color:#fff;letter-spacing:.015em;border:0;border-radius:3px;align-items:center;gap:25px;height:42px;padding:0 21px;font-weight:600;transition:background-color .15s,box-shadow .15s;display:flex}.primary-button:active{background:var(--accent-pressed)}.primary-button:hover{background:var(--accent-hover)}.primary-button>span:last-child{font-size:18px}.mobile-nav,.mobile-action-bar{display:none}.error-banner{background:var(--error-soft);color:var(--error);border-bottom:1px solid var(--error-line);justify-content:space-between;align-items:center;gap:14px;padding:12px 25px;line-height:1.5;display:flex}.busy-dot{background:#b6ded5;border-radius:50%;width:8px;height:8px;animation:1s ease-in-out infinite pulse}.workspace-grid{grid-template-columns:390px minmax(0,1fr);align-items:start;max-width:1920px;margin:auto;display:grid}.input-panel{background:var(--paper);border-right:1px solid var(--line);scrollbar-width:thin;max-height:calc(100dvh - 130px);scroll-margin-top:180px;position:sticky;top:130px;overflow-y:auto}.input-panel fieldset{border:0;min-width:0;margin:0;padding:0}.section-heading{justify-content:space-between;align-items:center;padding:19px 21px 14px;display:flex}.section-heading h2 span{color:#8c9da6;margin-right:11px;font-size:10px;font-weight:400}.section-heading small{color:var(--muted);letter-spacing:.1em;font-size:8px}.load-space-editor{border-bottom:1px solid var(--line);padding-bottom:18px}.load-space-row{gap:10px;margin:9px 0 15px;padding:0 20px;display:flex;position:relative}.container-symbol{color:#6c8791;border:1px solid var(--line);background:#f6f8f9;flex-shrink:0;place-items:center;width:40px;height:40px;margin-top:1px;display:grid}.container-symbol svg{width:23px;height:23px}.container-fields{flex:1;min-width:0}.container-fields select{font-size:12px;font-weight:600}.container-fields p{color:var(--muted);margin-top:5px;font-size:10px;line-height:1.3}.container-fields p strong{color:#415b67;font-weight:400}.container-quantity{flex-shrink:0;width:42px}.container-quantity span{color:var(--muted);margin-top:-12px;margin-bottom:3px;font-size:9px;display:block}.container-quantity input{text-align:center;padding:6px}.remove-space{position:absolute;bottom:-6px;right:20px}.text-button{color:var(--accent);text-align:left;background:0 0;border:0;min-height:33px;margin:0 20px;padding:7px 0;font-size:11px;font-weight:600}.equipment-note{color:var(--muted);max-width:310px;margin:5px 20px 0;font-size:9px;line-height:1.5}.field{min-width:0;display:block}.field>span{color:var(--muted);margin-bottom:5px;font-size:10px;display:block}.field>span small{color:#91a0a9;margin-left:2px;font-size:8px}.cargo-line{border-bottom:1px solid var(--line);padding:13px 20px 15px}.line-heading{align-items:center;gap:9px;margin-bottom:9px;display:flex}.line-index{font-variant-numeric:tabular-nums;color:var(--muted);font-size:10px}.line-caption{color:#8a9ba5;letter-spacing:.1em;font-size:8px}.line-actions{gap:3px;margin-left:auto;display:flex}.icon-button{color:#728994;background:0 0;border:0;flex-shrink:0;place-items:center;width:28px;height:28px;padding:0;font-size:20px;line-height:1;display:inline-grid}.icon-button:hover{color:var(--ink);background:#edf2f4}.name-fields{grid-template-columns:1.3fr 1fr;gap:9px;display:grid}.dimension-fields{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px;margin-top:11px;display:grid}.weight-fields{grid-template-columns:1fr .8fr 1fr;gap:9px;margin-top:11px;display:grid}.line-volume{border-left:1px solid var(--line);align-self:end;height:35px;padding-left:9px}.line-volume span{letter-spacing:.08em;color:#7a8d97;margin:1px 0 5px;font-size:7px;display:block}.line-volume strong{font-variant-numeric:tabular-nums;font-size:12px;font-weight:500}.line-volume small{color:var(--muted);font-size:10px}.constraint-editor{margin-top:14px}.constraint-editor summary{cursor:pointer;color:#496570;min-height:24px;font-size:10px}.constraint-editor summary span{color:var(--muted);float:right;margin-top:1px;font-size:9px}.constraint-fields{padding:9px 0 0}.check-label{align-items:center;gap:7px;min-height:29px;font-size:11px;display:flex}.constraint-fields .field{margin-bottom:8px}.add-cargo{color:var(--accent);background:#fff;border:1px dashed #a8bdc7;width:calc(100% - 40px);height:36px;margin:14px 20px;font-size:11px}.add-cargo:hover{background:var(--wash)}.manifest-total{border-top:1px solid var(--line);background:#f8fafb;gap:35px;padding:16px 20px;display:flex}.manifest-total strong{font-variant-numeric:tabular-nums;font-size:18px;font-weight:500;display:block}.manifest-total strong small{font-size:12px}.manifest-total span{color:var(--muted);margin-top:5px;font-size:10px;display:block}.session-note{color:var(--muted);padding:12px 20px;font-size:9px;line-height:1.5}.result-panel{min-width:0;padding:22px 26px 16px;scroll-margin-top:180px}.plan-heading{justify-content:space-between;align-items:center;gap:8px;margin-bottom:18px;display:flex}.plan-heading h1{letter-spacing:-.035em;margin-top:5px;font-size:22px;font-weight:500}.plan-state{color:#6a818e;font-size:10px}.plan-state.is-valid{background:var(--success-soft);color:var(--success);border-radius:3px;padding:5px 7px}.stale-notice{background:var(--warning-soft);color:var(--warning);border-left:2px solid var(--warning-line);margin-bottom:13px;padding:9px 12px;font-size:11px}.viewer-toolbar{border:1px solid var(--line);background:#fff;justify-content:space-between;align-items:center;gap:10px;height:44px;padding:0 12px;display:flex}.viewer-toolbar>label{min-width:0;max-width:60%}.viewer-toolbar select{background:0 0;border:0;height:32px;padding-left:0;font-size:11px;font-weight:600}.viewer-toolbar>div{flex-shrink:0;align-items:center;gap:18px;display:flex}.walls-toggle{color:#53707b;align-items:center;gap:5px;font-size:10px;display:flex}.tool-button{color:#53707b;background:0 0;border:0;align-items:center;gap:5px;font-size:18px;display:flex}.tool-button span{font-size:10px}.viewer-frame{border:1px solid var(--line);background:#edf1f3;border-top:0;height:clamp(365px,44dvh,660px);position:relative;overflow:hidden}.scene-host{width:100%;height:100%;position:relative}.scene-host canvas{touch-action:none;outline:none;width:100%;height:100%;display:block}.scene-origin{color:#70848e;pointer-events:none;letter-spacing:.04em;font-size:9px;position:absolute;bottom:35px;left:16px}.viewer-help{pointer-events:none;color:#687d88;background:#edf1f3dd;border-top:1px solid #dce4e899;justify-content:center;gap:20px;padding:9px 10px;font-size:8px;display:flex;position:absolute;bottom:0;left:0;right:0}.empty-view-hint{pointer-events:none;text-shadow:0 1px 3px #edf1f3;flex-direction:column;align-items:center;gap:10px;width:90%;display:flex;position:absolute;top:45%;left:50%;transform:translate(-50%,-50%)}.empty-view-hint svg{color:#587d85;width:28px;height:28px}.empty-view-hint strong{font-size:14px;font-weight:500}.empty-view-hint span{color:#647d89;font-size:11px}.viewer-loading{height:100%;color:var(--muted);text-align:center;place-items:center;padding:25px;font-size:12px;display:grid}.webgl-fallback{z-index:2;text-align:center;color:var(--muted);background:#edf1f3;place-items:center;padding:35px;font-size:12px;display:grid;position:absolute;inset:0}.result-metrics{border:1px solid var(--line);background:#fff;border-top:0;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;padding:18px 16px;display:grid}.result-metrics>div{min-width:0}.result-metrics span{color:var(--muted);margin-bottom:8px;font-size:9px;display:block}.result-metrics strong{letter-spacing:-.03em;font-variant-numeric:tabular-nums;white-space:nowrap;font-size:20px;font-weight:500}.result-metrics strong small{color:var(--muted);letter-spacing:0;font-size:10px;font-weight:400}.container-results{margin-top:18px}.container-results h2{letter-spacing:.06em;color:#6c828d;text-transform:uppercase;margin-bottom:7px;font-size:10px;font-weight:500}.container-result{text-align:left;width:100%;color:var(--ink);background:0 0;border:1px solid #0000;grid-template-columns:80px minmax(0,1fr) 52px 165px;align-items:center;gap:12px;min-height:37px;padding:9px 10px;font-size:11px;display:grid}.container-result.active{background:#fff;border-color:#cbdadf}.container-result span b{color:#8498a2;margin-right:6px;font-size:9px;font-weight:400}.container-result strong{text-align:right;font-size:11px;font-weight:500}.container-result small{color:var(--muted);text-align:right;font-variant-numeric:tabular-nums;font-size:10px}.util-bar{background:#dbe4e7;height:4px}.util-bar i{background:#6e9b93;height:100%;display:block}.inspection-bar{border-top:1px solid var(--line);justify-content:space-between;align-items:center;gap:20px;margin-top:18px;padding-top:15px;display:flex}.inspection-bar .field{flex:1;min-width:0;max-width:430px}.inspection-bar .field select{height:34px;font-size:11px}.validation-label{color:#347564;text-align:right;flex-shrink:0;font-size:10px;line-height:1.7}.validation-label small{color:var(--muted);font-size:8px}.cargo-inspector{background:#fff;border:1px solid #c7d6dd;margin-top:12px;padding:13px 14px}.inspector-title{align-items:center;gap:8px;display:flex}.inspector-title i,.cargo-legend i{flex-shrink:0;width:9px;height:9px;display:inline-block}.inspector-title h2{font-size:12px}.inspector-title>span{color:var(--muted);flex:1;font-size:10px}.cargo-inspector dl{grid-template-columns:1fr 1fr;gap:13px 22px;margin:12px 0;display:grid}.cargo-inspector dt{color:var(--muted);margin-bottom:4px;font-size:9px}.cargo-inspector dd{overflow-wrap:anywhere;margin:0;font-size:11px;line-height:1.5}.cargo-inspector summary{color:var(--muted);cursor:pointer;font-size:9px}.cargo-inspector details p{color:var(--muted);overflow-wrap:anywhere;margin-top:8px;font-size:9px;line-height:1.7}.cargo-legend{flex-wrap:wrap;gap:16px;margin-top:14px;display:flex}.cargo-legend span{color:#647c88;align-items:center;gap:6px;font-size:9px;display:flex}.certificate-note{color:#7b8f99;margin-top:14px;font-size:9px;line-height:1.6}.unplaced-panel{border-top:1px solid var(--line);margin-top:18px;padding-top:14px}.unplaced-panel summary{cursor:pointer;color:#815c31;font-size:12px}.unplaced-panel summary>span{float:right;color:var(--muted);font-size:10px}.unplaced-panel ul{max-height:260px;margin:10px 0 0;padding:0;list-style:none;overflow-y:auto}.unplaced-panel li{border-top:1px solid var(--line);grid-template-columns:1fr 1.5fr;gap:15px;padding:12px 0;display:grid}.unplaced-panel li strong,.unplaced-panel li b{font-size:11px;font-weight:500}.unplaced-panel li small{color:var(--muted);margin-top:5px;font-size:9px;display:block}.unplaced-panel li p{color:var(--muted);margin-top:4px;font-size:10px;line-height:1.5}.preflight-footer{border-top:1px solid var(--line);margin-top:20px;padding:19px 0}.preflight-footer>span{color:#65828c;letter-spacing:.15em;font-size:8px}.preflight-footer p{color:var(--muted);margin-top:9px;font-size:11px;line-height:1.7}@keyframes pulse{50%{opacity:.3}}@media (min-width:1600px){.workspace-grid{grid-template-columns:420px minmax(0,1fr)}.result-panel{padding:26px 40px}.viewer-frame{height:54dvh}}@media (max-width:1100px) and (min-width:801px){.workspace-grid{grid-template-columns:350px minmax(0,1fr)}.result-panel{padding:20px 18px}.result-metrics{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:18px}.validation-label{max-width:170px}.container-result{grid-template-columns:70px minmax(0,1fr) 40px}.container-result small{grid-column:2/-1}.engine-label{display:none}.viewer-help{gap:9px}}@media (max-width:800px){:root{font-size:14px}.app-shell{padding-bottom:82px}.app-header{gap:10px;padding:0 16px}.brand{letter-spacing:.02em;font-size:10px}.brand svg{width:22px;height:22px}.preview-tag{margin-left:auto;padding-left:10px;font-size:7px}.local-status{display:none}.project-bar{min-height:76px;padding:13px 16px}.project-title input{width:100%;font-size:19px}.project-actions{display:none}.mobile-nav{z-index:20;border-bottom:1px solid var(--line);background:#fff;align-items:center;gap:27px;height:44px;padding:0 16px;display:flex;position:sticky;top:124px}.mobile-nav a{color:#4c717a;padding:13px 0;font-size:11px;font-weight:500;text-decoration:none}.workspace-grid{grid-template-columns:minmax(0,1fr)}.input-panel{border-right:0;border-bottom:1px solid var(--line);max-height:none;scroll-margin-top:172px;position:static;overflow:visible}.load-space-row{gap:10px;margin-bottom:22px;padding:0 16px}.section-heading{padding-left:16px;padding-right:16px}.section-heading h2{font-size:14px}.container-fields select{height:44px;font-size:13px}.container-fields p{margin-top:6px;font-size:11px}.container-symbol{width:40px;height:44px}.container-quantity{width:48px}.container-quantity input{height:44px}.remove-space{bottom:-11px;right:16px}.icon-button{width:40px;height:40px}.field>span{font-size:11px}.field input,.field select{height:44px;font-size:14px}.line-heading{margin-bottom:7px}.cargo-line{padding:10px 16px 17px}.line-caption{font-size:8px}.name-fields{grid-template-columns:1.25fr 1fr;gap:10px}.dimension-fields,.weight-fields{gap:10px;margin-top:12px}.line-volume{height:44px;padding-top:5px}.line-volume span{font-size:8px}.line-volume strong{font-size:14px}.constraint-editor summary{min-height:36px;padding-top:5px;font-size:11px}.constraint-editor summary span{font-size:10px}.check-label{gap:9px;min-height:44px;font-size:13px}input[type=checkbox]{width:19px;height:19px}.text-button{min-height:44px;margin:0 16px;font-size:13px}.equipment-note{max-width:none;margin-left:16px;font-size:10px}.add-cargo{width:calc(100% - 32px);height:44px;margin-left:16px;margin-right:16px;font-size:13px}.manifest-total{padding-left:16px}.session-note{padding-left:16px;font-size:10px}.result-panel{padding:21px 16px 18px;scroll-margin-top:175px}.plan-heading{margin-bottom:15px}.plan-heading h1{font-size:23px}.plan-state{font-size:10px}.viewer-toolbar{height:50px;padding:0 9px}.viewer-toolbar select{height:44px;font-size:11px}.viewer-toolbar>div{gap:8px}.walls-toggle{gap:3px;font-size:11px}.tool-button{justify-content:center;min-width:40px;min-height:42px}.tool-button span{display:none}.viewer-frame{height:clamp(400px,55dvh,630px)}.viewer-help{flex-wrap:wrap;gap:11px;padding:8px 6px;font-size:8px}.viewer-help span:last-child{display:none}.scene-origin{font-size:8px;bottom:32px;left:10px}.empty-view-hint strong{font-size:14px}.empty-view-hint span{text-align:center;font-size:11px}.result-metrics{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px 10px;padding:17px 12px}.result-metrics span{font-size:9px}.result-metrics strong{font-size:23px}.result-metrics strong small{font-size:9px}.container-result{grid-template-columns:76px minmax(0,1fr) 44px;gap:10px;min-height:52px;padding:9px 8px}.container-result small{grid-column:2/-1;font-size:10px}.inspection-bar{flex-direction:column;align-items:stretch;gap:13px}.inspection-bar .field{max-width:none}.inspection-bar .field select{height:44px;font-size:12px}.validation-label{text-align:left;font-size:11px}.validation-label small{font-size:9px}.inspector-title{flex-wrap:wrap}.inspector-title h2{font-size:13px}.inspector-title>span{font-size:10px}.cargo-inspector dl{grid-template-columns:1fr;gap:12px}.cargo-inspector dd{font-size:12px}.cargo-inspector dt{font-size:10px}.cargo-inspector summary{min-height:34px;padding-top:7px;font-size:10px}.cargo-legend{gap:14px}.cargo-legend span,.certificate-note{font-size:10px}.unplaced-panel summary{min-height:35px;font-size:13px}.unplaced-panel summary>span{font-size:9px}.unplaced-panel li{grid-template-columns:1fr;gap:7px}.unplaced-panel li strong,.unplaced-panel li b{font-size:12px}.unplaced-panel li p{font-size:11px}.mobile-action-bar{z-index:35;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);padding:12px 16px max(12px, env(safe-area-inset-bottom));background:#ffffffed;border-top:1px solid #cbd8de;justify-content:space-between;align-items:center;gap:15px;display:flex;position:fixed;bottom:0;left:0;right:0}.mobile-action-bar strong{font-size:13px;font-weight:500}.mobile-action-bar>div>span{color:var(--muted);margin-top:5px;font-size:10px;display:block}.mobile-action-bar .primary-button{justify-content:space-between;min-width:145px;height:44px;font-size:13px}.error-banner{padding:12px 16px;font-size:12px}.preflight-footer p{font-size:12px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.unit-settings{align-items:center;gap:8px;margin-left:auto;font-size:11px;display:flex;position:relative}.unit-settings select{max-width:180px;min-height:44px;color:var(--ink);background:0 0;border:0;font-size:12px}.preference-warning{border:1px solid var(--line);background:#fff;width:230px;padding:10px;position:absolute;top:44px;right:0}@media (max-width:800px){.preview-tag{display:none}.unit-settings{gap:4px}.unit-settings>span:first-child{display:none}.unit-settings select{max-width:150px}}@media (max-width:380px){.brand-light{display:block}.unit-settings select{max-width:142px}}.dimension-order{color:var(--muted);white-space:nowrap;font-size:8px}.constraint-help{color:#526b77;margin:0;font-size:11px;line-height:1.55}.cargo-legend{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;max-height:230px;display:grid;overflow-y:auto}.legend-entry{border:1px solid var(--line);text-align:left;min-width:0;min-height:48px;color:var(--ink);background:#fff;align-items:center;gap:9px;padding:7px 9px;display:flex}.legend-entry span{flex-direction:column;align-items:flex-start;gap:3px;min-width:0;display:flex}.legend-entry strong{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:11px;font-weight:500;overflow:hidden}.legend-entry small{color:var(--muted);overflow-wrap:anywhere;font-size:10px}.legend-entry[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);box-shadow:inset 3px 0 var(--accent)}.legend-entry.is-inspected{border-color:var(--accent)}.legend-entry:disabled{opacity:.6}.cargo-legend .legend-entry i{width:12px;height:12px}@media (max-width:380px){.legend-entry strong{font-size:10px}.legend-entry{gap:7px;padding:7px}}.optimization-settings{background:var(--elevated);border-bottom:1px solid var(--line);align-items:center;gap:24px;padding:12px 32px;display:flex}.optimization-modes{border:0;min-width:0;margin:0;padding:0}.optimization-modes legend{color:var(--muted);margin-bottom:6px;font-size:11px}.mode-options{gap:4px;display:flex}.mode-options label{border:1px solid var(--line);cursor:pointer;align-items:center;gap:6px;min-height:44px;padding:8px 12px;font-size:12px;display:flex}.mode-options label:hover{border-color:var(--accent)}.mode-options label.is-selected{box-shadow:inset 0 -2px var(--accent);border-color:var(--accent);background:var(--accent-soft)}.mode-options input{accent-color:var(--accent);width:14px;height:14px;margin:0}.mode-options small{color:#586874;margin-left:8px}.optimization-settings p,.optimization-note{color:#586874;font-size:11px}.optimization-modes:disabled{opacity:.65}@media (max-width:800px){.optimization-settings{background:var(--elevated);padding:12px 16px;display:block}.mode-options label{flex:1;padding:8px 6px}.mode-options span{flex-direction:column;display:flex}.mode-options small{margin-left:0}.optimization-settings p{margin:8px 0 0}}.projects-shell{max-width:1100px;margin:0 auto;padding:24px}.projects-header{border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;margin-bottom:32px;padding-bottom:28px;display:flex}.projects-shell a{color:var(--accent);text-decoration:none}.projects-shell h1{margin:8px 0;font-size:30px}.project-create{align-items:end;gap:12px;margin:24px 0;display:flex}.project-create .field{flex:1}.project-create input,.project-card input{width:100%;min-height:44px}.project-list{gap:12px;display:grid}.project-card{background:var(--paper);border:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;gap:16px;padding:20px;display:flex}.project-card>div:first-child{overflow-wrap:anywhere;flex:230px;min-width:0}.project-card h2{margin:0 0 8px;font-size:18px}.project-card p{margin:8px 0}.project-card small{color:var(--muted)}.project-card-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.project-card-actions .tool-button{align-items:center;min-height:44px;display:inline-flex}.delete-confirm{border-top:1px solid var(--line);flex-basis:100%;padding-top:12px}.custom-space-fields{flex:100%;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.load-space-row:has(.custom-space-fields){flex-wrap:wrap}@media (max-width:600px){.projects-shell{padding:16px}.project-create{flex-direction:column;align-items:stretch}.project-create .primary-button{justify-content:center;min-height:48px}.project-card{padding:16px}.project-card-actions{width:100%}.project-actions{flex-wrap:wrap}}.mobile-project-save{display:none}@media (max-width:800px){.mobile-project-save{border-bottom:1px solid var(--line);background:var(--paper);justify-content:space-between;align-items:center;gap:12px;padding:8px 16px;display:flex}.mobile-project-save .tool-button{min-height:44px}.app-header .preview-tag{display:none}.mobile-project-save{flex-wrap:wrap}.mobile-project-save a{min-height:44px;color:var(--accent);align-items:center;text-decoration:none;display:inline-flex}}.projects-header nav{flex-wrap:wrap;gap:18px;display:flex}.cargo-color-chip{border:1px solid #0002;width:10px;height:10px;margin-right:7px;display:inline-block}.library-toolbar{flex-wrap:wrap;align-items:end;gap:12px;margin:24px 0;display:flex}.library-toolbar .field{flex:1;min-width:150px}.library-edit{background:var(--paper);border:1px solid var(--line);margin-bottom:20px}.library-edit h2{margin:20px;font-size:18px}.library-edit fieldset{border:0;min-width:0;margin:0;padding:0}.library-form-actions{gap:12px;padding:16px;display:flex}.cargo-description{margin:12px 20px}.cargo-description textarea{border:1px solid var(--line);width:100%;min-height:64px;font:inherit;resize:vertical;border-radius:3px}.library-picker{background:var(--accent-soft);border:1px solid var(--line);margin:12px 16px;padding:14px}.library-picker .field{margin:10px 0}.library-picker input,.library-picker select,.library-toolbar input{width:100%;min-height:44px}.library-notice{overflow-wrap:anywhere;padding:8px 20px}.save-for-future{min-height:44px;margin:4px 20px 10px}@media (max-width:600px){.library-toolbar{flex-direction:column;align-items:stretch}.library-edit .cargo-line{padding:16px}}.auth-shell{max-width:480px;margin:0 auto;padding:40px 20px}.auth-panel{background:var(--surface,#fff);border:1px solid var(--border,#d3dfe5);margin-top:32px;padding:28px}.auth-panel h1{margin:12px 0;font-size:28px;font-weight:500}.auth-panel>p{line-height:1.5}.auth-providers{gap:10px;margin-top:24px;display:grid}.auth-providers button{color:#20323c;background:#fff;border:1px solid #9aabb5;min-height:48px;font-weight:500}.auth-providers button:hover{background:#eef6f6}.auth-divider{text-align:center;color:#637985;margin:20px 0}.auth-panel fieldset{border:0;gap:16px;min-width:0;padding:0;display:grid}.auth-panel label{gap:6px;font-size:14px;display:grid}.auth-panel input{width:100%;min-width:0;min-height:46px;font-size:16px}.auth-panel .primary-button{justify-content:center;min-height:48px}.auth-links{gap:8px;margin-top:16px;display:grid}.auth-links button{color:#126c72;text-align:left;background:0 0;border:0;min-height:44px;padding:10px 0}.auth-error{color:#923b2b;overflow-wrap:anywhere;background:#fff2ed;padding:12px}.auth-success{color:#226a53;background:#edf7f2;padding:12px}.auth-preview{margin-top:22px;font-size:13px;line-height:1.5;display:block}.account-control{flex-wrap:wrap;gap:6px;display:inline-flex}@media (max-width:430px){.auth-shell{padding:24px 16px}.auth-panel{padding:20px 16px}.auth-panel h1{font-size:25px}}@media (max-width:800px){.workspace-account{display:none}}.auth-shell a{color:var(--accent);text-decoration:none}.auth-shell a:hover{text-decoration:underline}.billing-panel{border:1px solid var(--line);overflow-wrap:anywhere;border-radius:8px;flex-wrap:wrap;align-items:center;gap:.65rem 1rem;margin:.6rem 0 1rem;padding:.8rem 1rem;font-size:.8rem;display:flex}.billing-panel>div{flex:180px;gap:.2rem;display:grid}.billing-panel small{color:var(--muted)}.billing-panel button{white-space:normal;min-height:44px}.library-lock{padding:1.5rem 0}.library-lock small{color:var(--accent);font-size:.7rem}.public-site{background:var(--paper);font-size:16px;line-height:1.65}.public-site a{color:var(--accent);text-underline-offset:4px}.public-site h1{letter-spacing:-1.5px;margin-bottom:24px;font-size:clamp(34px,5vw,64px);line-height:1.08}.public-site h2{margin-bottom:20px;font-size:clamp(24px,3vw,34px);line-height:1.2}.public-site h3{margin:12px 0;font-size:20px}.public-site p{margin-bottom:16px}.public-header,.public-footer,.public-section,.public-hero,.public-document{max-width:1160px;margin:auto;padding:40px 28px}.public-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:20px;padding-top:22px;padding-bottom:22px;display:flex}.public-header nav,.public-footer nav{flex-wrap:wrap;align-items:center;gap:12px 22px;display:flex}.public-header nav a{padding:8px 0;font-size:14px}.public-brand{font-size:19px;font-weight:700;text-decoration:none}.public-site .public-button{background:var(--accent);color:#fff;border:1px solid var(--accent);border-radius:6px;justify-content:center;align-items:center;min-height:46px;padding:10px 22px;font-weight:600;text-decoration:none;display:inline-flex}.public-site .public-button:hover{background:var(--accent-hover)}.public-site .public-button.secondary{color:var(--accent);background:#fff}.public-site .public-button.secondary:hover{background:var(--accent-soft)}.public-hero{grid-template-columns:1.15fr 1fr;align-items:center;gap:60px;padding-top:70px;padding-bottom:75px;display:grid}.public-eyebrow{letter-spacing:1.5px;text-transform:uppercase;color:var(--accent);font-size:12px;font-weight:700}.public-lead{color:var(--muted);max-width:780px;font-size:20px}.public-actions{flex-wrap:wrap;gap:12px;margin:28px 0 14px;display:flex}.public-muted{color:var(--muted);font-size:13px}.public-diagram{background:var(--wash);border:1px solid var(--line);border-radius:12px;padding:24px}.diagram-top{color:var(--muted);justify-content:space-between;gap:16px;font-size:12px;display:flex}.diagram-grid{border:2px solid var(--line);grid-template-columns:repeat(4,1fr);gap:6px;margin:24px 0 12px;padding:25px 12px;display:grid;transform:skewY(-5deg)}.diagram-box{border:1px solid #00000026;border-radius:2px;height:50px;display:block;box-shadow:inset 0 -8px #0000000f}.box-0{background:#769ca2}.box-1{background:#d6ad76}.box-2{background:#98afa0}.box-3{background:#889fb6}.public-diagram p{color:var(--muted);margin:0;font-size:11px}.public-cards{grid-template-columns:repeat(3,1fr);gap:22px;margin-top:30px;display:grid}.public-cards article{border:1px solid var(--line);background:var(--elevated);border-radius:8px;padding:25px}.public-cards p{color:var(--muted);font-size:15px}.public-cards article>span{color:var(--accent);font-size:13px;font-weight:700}.public-band{background:var(--accent-soft);border-radius:10px}.public-pricing{grid-template-columns:repeat(2,1fr);gap:24px;margin:35px 0;display:grid}.public-pricing article{border:1px solid var(--line);border-radius:10px;padding:32px}.public-pricing .pro-card{border:2px solid var(--accent);background:var(--accent-soft)}.public-price{font-size:48px;font-weight:700}.public-price small{color:var(--muted);font-size:15px;font-weight:400}.public-pricing ul{margin-bottom:30px;padding-left:22px}.public-pricing li{padding:5px 0}.public-faq{max-width:780px}.public-faq h2{margin-top:32px;font-size:22px}.public-document{overflow-wrap:anywhere;max-width:830px}.public-document h1{font-size:40px}.public-document section{margin-top:32px}.public-document h2{font-size:23px}.public-notice{border-left:3px solid var(--warning-line);background:var(--warning-soft);margin:28px 0;padding:20px}.public-notice p:last-child{margin-bottom:0}.public-footer{border-top:1px solid var(--line);margin-top:40px;font-size:14px}.public-footer nav{margin:20px 0}.public-disclosure{color:var(--muted);max-width:850px;font-size:12px}.public-skip{z-index:10;background:#fff;padding:12px;position:absolute;top:-100px;left:12px}.public-skip:focus{top:12px}@media (max-width:760px){.public-header,.public-footer,.public-section,.public-hero,.public-document{padding:28px 18px}.public-hero,.public-cards,.public-pricing{grid-template-columns:1fr;gap:22px}.public-header nav{gap:8px 16px}.public-header nav a{align-items:center;min-height:44px;display:inline-flex}.public-lead{font-size:18px}.public-pricing article{padding:22px}.public-document h1{font-size:34px}.public-diagram{min-width:0;padding:18px}}.brand-wordmark{color:var(--accent);letter-spacing:-.35px;text-transform:none;white-space:nowrap;align-items:center;gap:9px;font-size:19px;font-weight:700;display:inline-flex}.brand-grid{flex-shrink:0;grid-template-rows:9px 10px;grid-template-columns:8px 11px;gap:3px;width:22px;height:22px;display:grid}.brand-grid i{background:currentColor;border-radius:1px}.brand-grid i:first-child{grid-row:span 2}.public-footer .brand-wordmark{font-size:18px}.public-footer nav a{align-items:center;min-height:44px;display:inline-flex}