@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap');

:root{font-family:'DM Sans',sans-serif;color:#1e2730;background:#eef1f3;font-synthesis:none;text-rendering:optimizeLegibility;--ink:#1e2730;--muted:#798590;--line:#e7ebed;--purple:#646ff0;--purple-pale:#eff0ff;--panel:#fff}
*{box-sizing:border-box}
body{margin:0;min-width:740px;min-height:100vh}
.app-shell{height:100vh;min-height:600px;display:flex;flex-direction:column;overflow:hidden}
.topbar{height:64px;flex:none;background:#111a21;color:#f6f8fa;display:flex;align-items:center;padding:0 22px;gap:28px;border-bottom:1px solid #29343d}
.brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none;width:230px;flex:none}
.brand-mark{width:26px;height:26px;position:relative;display:flex;align-items:center;justify-content:center;gap:3px}
.brand-mark:before,.brand-mark:after{content:"";position:absolute;height:2px;background:#7580ff;width:22px;left:2px;transform:rotate(30deg)}
.brand-mark:after{transform:rotate(-30deg)}
.brand-mark span{width:5px;height:5px;border-radius:50%;background:#b0b7ff;z-index:1;box-shadow:0 0 0 2px #111a21}
.brand-name{font:700 18px 'Space Grotesk',sans-serif;letter-spacing:-.6px}
.brand-name span{color:#a8afff;font-weight:500}
.project-name{display:flex;align-items:center;gap:9px;font:500 13px 'DM Sans',sans-serif;flex:1}
.project-dot{width:7px;height:7px;border-radius:50%;background:#8b96ff}
.saved-label{font-size:11px;color:#91a0aa;margin-left:7px}
.top-actions{display:flex;align-items:center;gap:8px}
.button{height:34px;padding:0 13px;border:1px solid transparent;border-radius:6px;font:600 12px 'DM Sans',sans-serif;cursor:pointer;transition:.15s}
.button-quiet{background:transparent;border-color:#3c4851;color:#d9e0e4}
.button-quiet:hover{background:#26323b}
.button-primary{background:#7580f6;color:#fff}
.button-primary:hover{background:#858eff}
.workspace{display:grid;grid-template-columns:240px minmax(300px,1fr) 258px;min-height:0;flex:1}
.library-panel,.inspector-panel{background:var(--panel);display:flex;flex-direction:column;min-height:0}
.library-panel{border-right:1px solid var(--line);padding:22px 14px 12px}
.panel-heading{display:flex;align-items:center;justify-content:space-between;padding:0 5px 19px}
.eyebrow{font:500 9px 'DM Mono',monospace;color:#929ca4;letter-spacing:1.2px;margin:0 0 5px}
.panel-heading h1{font:600 17px 'Space Grotesk',sans-serif;letter-spacing:-.35px;margin:0}
.icon-button{display:grid;place-items:center;border:1px solid #e6e9eb;background:#fff;color:#69757e;border-radius:6px;width:30px;height:30px;font:500 18px 'DM Sans',sans-serif;cursor:pointer}
.icon-button:hover{background:#f5f6ff;color:var(--purple);border-color:#d8dbff}
.search-box{height:34px;border:1px solid #e7ebed;border-radius:6px;display:flex;align-items:center;gap:7px;padding:0 9px;color:#89949c}
.search-box>span{font-size:19px;line-height:1}
.search-box input{width:100%;border:0;outline:0;font:400 11px 'DM Sans',sans-serif;color:#4b5760;background:transparent}
.search-box input::placeholder{color:#9ba5ac}
.search-box kbd{font:10px 'DM Mono',monospace;border:1px solid #e2e6e8;border-radius:3px;padding:2px 4px;color:#9ba5ac}
.library-section{display:flex;justify-content:space-between;align-items:center;padding:22px 6px 8px;color:#9ba4aa;font:500 9px 'DM Mono',monospace;letter-spacing:.75px}
.library-section>span:last-child{font-size:12px}
.component-list{display:flex;flex-direction:column;gap:3px}
.component-row{height:43px;width:100%;border:0;background:transparent;border-radius:6px;display:flex;align-items:center;gap:10px;padding:0 7px;cursor:pointer;text-align:left;color:#44505a}
.component-row:hover{background:#f6f7f8}
.component-icon{width:30px;height:30px;display:grid;place-items:center;background:#f4f6f7;border-radius:5px;color:#596772;flex:none}
.component-icon svg{width:24px;height:24px}
.component-label{font-size:11px;font-weight:600;display:flex;flex-direction:column;gap:2px}
.component-label small{font-size:9px;color:#9aa4ab;font-weight:400}
.component-add{margin-left:auto;color:#a5afb5;font-size:15px}
.library-footer{margin-top:auto;border-top:1px solid #edf0f1;padding:13px 3px 1px;color:#8a969e;font-size:10px;display:flex;align-items:center;gap:7px}
.online-indicator,.status-dot{width:6px;height:6px;border-radius:50%;background:#58bc91;box-shadow:0 0 0 3px #e9f7f1}
.library-footer button{margin-left:auto;border:0;background:none;color:#98a2a9;letter-spacing:1px;cursor:pointer}
.editor-area{display:flex;flex-direction:column;min-width:0;min-height:0;background:#f2f4f5}
.document-tabs{height:43px;flex:none;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:stretch;padding:0 14px;gap:8px}
.tab{border:0;border-bottom:2px solid #727df4;background:transparent;padding:0 12px;color:#434e57;font:600 11px 'DM Sans',sans-serif;display:flex;align-items:center;gap:8px;cursor:pointer}
.tab-icon{font-size:16px;color:#7c86f5}
.tab-close{color:#a4adb3;font-size:15px;font-weight:400;margin-left:7px}
.add-tab{border:0;background:none;color:#9da7ad;font-size:17px;cursor:pointer}
.tab-spacer{flex:1}
.small-action{min-width:25px;border:0;background:transparent;color:#7d8991;font:14px 'DM Sans',sans-serif;cursor:pointer}
.small-action:hover{color:#505fe2}
.zoom-label{font:10px 'DM Mono',monospace;color:#74818a;min-width:33px;text-align:center;align-self:center}
.fit-button{font:500 10px 'DM Sans',sans-serif;padding:0 5px}
.toolbar-divider,.status-separator{width:1px;height:17px;background:#e8ebed;align-self:center;margin:0 4px}
.canvas-toolbar{height:55px;flex:none;display:flex;align-items:center;gap:15px;background:#fff;padding:0 17px;border-bottom:1px solid var(--line)}
.tool-group{display:flex;align-items:center;gap:4px}
.tool-button{height:38px;min-width:48px;padding:4px 7px;border:0;border-radius:5px;background:transparent;color:#78848c;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;cursor:pointer}
.tool-button>span{font-size:16px;line-height:16px}
.tool-button small{font:500 9px 'DM Sans',sans-serif}
.tool-button:hover{background:#f5f6f7}
.tool-button.selected{background:#f0f1ff;color:#5f6bea}
.toolbar-hint{font-size:10px;color:#a0a9af;flex:1;text-align:center}
.right-tools{gap:6px}
.icon-button.mini{width:28px;height:28px;font-size:14px}
.canvas-wrap{min-height:0;flex:1;position:relative;overflow:hidden;background:#edf0f2;padding:20px 20px 22px 26px}
.schematic{width:100%;height:100%;background:#fff;box-shadow:0 3px 15px #15212a0d;touch-action:none;user-select:none}
.canvas-ruler{position:absolute;font:9px 'DM Mono',monospace;color:#a7b0b6;pointer-events:none}
.ruler-top{left:49px;right:22px;top:5px;display:flex;justify-content:space-around}
.ruler-left{top:34px;bottom:28px;left:5px;display:flex;flex-direction:column;justify-content:space-around}
.canvas-coordinate{position:absolute;bottom:29px;right:29px;border-radius:4px;background:#ffffffd9;border:1px solid #e9edef;padding:4px 7px;font:9px 'DM Mono',monospace;color:#8c979e}
.statusbar{height:27px;flex:none;background:#fff;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 15px;color:#849098;font-size:9px}
.statusbar>div,.status-right{display:flex;align-items:center;gap:7px}
.status-icon{font-size:13px;color:#858ff3}
.status-right{gap:9px}
.status-dot{width:5px;height:5px;box-shadow:none}
.status-separator{height:11px;margin:0 2px}
.inspector-panel{border-left:1px solid var(--line);position:relative}
.inspector-tabs{height:43px;flex:none;border-bottom:1px solid var(--line);display:flex;padding:0 15px;gap:20px}
.inspector-tab{border:0;border-bottom:2px solid transparent;background:transparent;padding:0 1px;color:#89949b;font:600 10px 'DM Sans',sans-serif;cursor:pointer}
.inspector-tab.active{border-color:#727df4;color:#414c55}
.check-count{display:inline-grid;place-items:center;width:15px;height:15px;border-radius:50%;background:#eff1f2;color:#838e96;font:9px 'DM Mono',monospace;margin-left:3px}
.inspector-content{overflow:auto;flex:1;padding-bottom:60px}
.inspector-placeholder{padding:30px 20px;text-align:center;color:#9aa4ab;font-size:11px}
.selection-icon{height:54px;width:54px;background:#f4f5ff;border-radius:14px;margin:7px auto 13px;display:grid;place-items:center;color:#6c77ed;font-size:22px}
.inspector-placeholder h2{font:600 13px 'Space Grotesk',sans-serif;color:#505c65;margin:0 0 7px}
.inspector-placeholder p{font-size:10px;line-height:1.6;margin:0}
.inspector-section{padding:17px 17px 16px;border-bottom:1px solid #edf0f1}
.inspector-title{display:flex;align-items:center;gap:8px;margin-bottom:15px}
.inspector-title h2{font:600 12px 'Space Grotesk',sans-serif;margin:0}
.part-type-icon{width:26px;height:26px;background:#f1f2ff;color:#6974ee;border-radius:5px;display:grid;place-items:center;font-size:13px}
.field-label{display:block;font:500 9px 'DM Mono',monospace;color:#939da4;margin:13px 0 6px;letter-spacing:.2px}
.field-input,.field-select{height:31px;width:100%;border:1px solid #e5e9eb;border-radius:5px;padding:0 9px;color:#4b565e;background:#fff;font:500 10px 'DM Sans',sans-serif;outline:0}
.field-input:focus,.field-select:focus{border-color:#9ea5f5;box-shadow:0 0 0 2px #707cf21a}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.property-note{font-size:9px;line-height:1.5;color:#9aa4ab;margin:12px 0 0}
.pin-list{display:flex;flex-direction:column;gap:6px}
.pin-row{display:flex;align-items:center;gap:7px;font-size:10px;color:#616d75}
.pin-number{font:9px 'DM Mono',monospace;color:#9ca5aa;width:14px}
.pin-badge{margin-left:auto;font:8px 'DM Mono',monospace;background:#f3f5f6;color:#89939a;border-radius:3px;padding:3px 5px}
.checks-empty{margin:16px 14px 0;border:1px solid #e5f1ea;background:#f7fbf8;border-radius:6px;padding:12px;display:flex;align-items:flex-start;gap:8px;color:#53a17b}
.checks-empty strong{font:600 10px 'DM Sans',sans-serif;color:#537365}
.checks-empty p{font-size:9px;color:#8a9d91;line-height:1.5;margin:4px 0 0}
.check-issue{padding:10px;margin:12px 14px;border-radius:6px;background:#fff8ed;border:1px solid #f5e8d0;color:#a67c36;font-size:10px}
.check-issue strong{display:block;margin-bottom:3px}
.inspector-bottom{height:53px;position:absolute;bottom:0;left:0;right:0;padding:10px 14px;background:#fff;border-top:1px solid var(--line)}
.inspector-bottom button{width:100%;height:32px;border:1px solid #e5e9eb;border-radius:5px;background:#fff;color:#67737b;font:600 10px 'DM Sans',sans-serif;cursor:pointer}
.inspector-bottom button:hover{border-color:#cfd3ff;color:#5965e7}
.inspector-bottom button span{color:#5cb187;margin-right:5px}
.toast{position:fixed;left:50%;bottom:42px;transform:translate(-50%,12px);opacity:0;pointer-events:none;background:#18232b;color:#f8fafb;padding:10px 15px;border-radius:6px;box-shadow:0 5px 18px #10182026;font-size:11px;transition:.2s;z-index:20}
.toast.show{opacity:1;transform:translate(-50%,0)}


/* SVG drawing */
.wire-path{fill:none;stroke:#33424d;stroke-width:2;stroke-linejoin:round;stroke-linecap:round;vector-effect:non-scaling-stroke}
.wire-path:hover{stroke:#6674f3;stroke-width:2.5}
.wire-label{font:10px 'DM Mono',monospace;fill:#697780}
.component-body{stroke:#2f3d47;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;fill:none;vector-effect:non-scaling-stroke}
.component-fill{stroke:#2f3d47;stroke-width:2;fill:#fff;vector-effect:non-scaling-stroke}
.component-ref{font:600 12px 'DM Sans',sans-serif;fill:#3c4952;text-anchor:middle}
.component-value{font:10px 'DM Sans',sans-serif;fill:#849097;text-anchor:middle}
.pin-dot{fill:#fff;stroke:#7e8a92;stroke-width:1.5;vector-effect:non-scaling-stroke}
.component:hover .component-body,.component.selected .component-body,.component.selected .component-fill{stroke:#6470ee}
.component.selected{filter:url(#selectionGlow)}
.component.selected .component-ref{fill:#5764e3}
.pin-hit{fill:transparent;cursor:crosshair}
.pin-visible{fill:#fff;stroke:#45545e;stroke-width:1.6;vector-effect:non-scaling-stroke;pointer-events:none}
.component.selected .pin-visible{stroke:#6571ed}
.junction-dot{fill:#33424d}
.wire-preview{fill:none;stroke:#6674f3;stroke-width:1.8;stroke-dasharray:5 4;vector-effect:non-scaling-stroke}
.annotation-text{font:12px 'DM Sans',sans-serif;fill:#65717a;cursor:move}
.net-link-stub{stroke:#8b96a0;stroke-width:1.5;stroke-linecap:round;vector-effect:non-scaling-stroke}
.net-tag-bg{fill:#f0f2ff;stroke:#d8dcfb;stroke-width:1;vector-effect:non-scaling-stroke}
.net-tag-label{font:9px 'DM Mono',monospace;fill:#5361cd;pointer-events:none}
.net-link{pointer-events:none}
.hidden{display:none!important}
.saved-label.unsaved{color:#f2c56e}
.component.selected .symbol-pin-label{fill:#5865e7}
.symbol-pin-label{font:8px 'DM Mono',monospace;fill:#67747c;pointer-events:none}
.pcb-board{width:100%;height:100%;background:#edf0f2;touch-action:none;user-select:none}
.canvas-wrap.board-active .canvas-ruler{display:none}
.canvas-wrap.board-active{padding:10px}
.pcb-substrate{fill:#315f52;stroke:#203d37;stroke-width:.7;filter:drop-shadow(0 2px 2px #1a252929)}
.board-edge{fill:none;stroke:#d2a875;stroke-width:.32;stroke-dasharray:1.2 .6}
.mounting-hole{fill:#eef1f2;stroke:#c49d70;stroke-width:.45}
.mounting-hole-center{fill:#cbd2d4}
.antenna-keepout{fill:url(#antennaHatch);stroke:#d6a746;stroke-width:.3;stroke-dasharray:.8 .45}
.keepout-label{font:1.05px 'DM Mono',monospace;fill:#9b7431;letter-spacing:.08px}
.pcb-track{fill:none;stroke-linecap:round;stroke-linejoin:round;opacity:.95}
.pcb-track-hit{fill:none;stroke:transparent;stroke-linecap:round;stroke-linejoin:round;cursor:pointer}
.pcb-via{fill:#d6bd7d;stroke:#253d36;stroke-width:.15}
.via-ground{fill:#c9d5b4}
.pcb-via-hole{fill:#29433b}
.module-body{fill:#202a2e;stroke:#10191c;stroke-width:.3}
.module-shield{fill:#465258;stroke:#758187;stroke-width:.18}
.module-label{font:1.55px 'DM Sans',sans-serif;fill:#d3dcde;font-weight:700}
.module-sublabel{font:1.05px 'DM Mono',monospace;fill:#9eb2b0}
.module-notch{fill:none;stroke:#71817e;stroke-width:.2}
.header-body{fill:#17241f;stroke:#b9c59b;stroke-width:.24}
.smd-body{fill:#899395;stroke:#cad1cf;stroke-width:.18}
.pcb-pad{stroke:#d6bc73;stroke-width:.15}
.smd-pad{fill:#d9bd70}
.thru-hole-pad{fill:#d9bd70;stroke:#243d36;stroke-width:.2}
.ground-pad{fill:#c6d4aa}
.pad-number{font:0.62px 'DM Mono',monospace;fill:#253d36;pointer-events:none}
.footprint-reference{font:1.12px 'DM Mono',monospace;fill:#f6f7e8;paint-order:stroke;stroke:#315f52;stroke-width:.23;stroke-linejoin:round}
.board-dimension-label{font:1.15px 'DM Mono',monospace;fill:#60716f}
.board-layer-toggle{position:absolute;right:27px;top:18px;z-index:2;display:flex;align-items:center;gap:4px;padding:5px;background:#ffffffec;border:1px solid #e2e7e8;border-radius:6px;box-shadow:0 2px 8px #18252b0a}
.board-layer-toggle[hidden]{display:none}
.board-layer-toggle>span{font:8px 'DM Mono',monospace;color:#9aa4ab;letter-spacing:.3px;margin:0 5px}
.board-layer-toggle button{height:23px;padding:0 8px;border:0;border-radius:4px;background:transparent;color:#849098;font:500 9px 'DM Mono',monospace;cursor:pointer}
.board-layer-toggle button.active{background:#eaf1ee;color:#31614f}
.pcb-footprint{cursor:move}
.pcb-footprint:hover .module-body,.pcb-footprint.selected .module-body{stroke:#f6e293;stroke-width:.55}
.pcb-footprint.selected .smd-body,.pcb-footprint.selected .header-body{stroke:#ffe18a;stroke-width:.45}
.pcb-footprint.selected{filter:drop-shadow(0 0 2px #d3ae53aa)}
.net-list{display:flex;flex-direction:column;gap:9px}
.net-row{display:flex;align-items:center;gap:8px;font:10px 'DM Mono',monospace;color:#56636a}
.net-row i{width:8px;height:8px;border-radius:2px;display:block}
.net-row small{margin-left:auto;color:#a2aaaf;font-size:8px}
.footprint-name{font:9px 'DM Mono',monospace;line-height:1.5;overflow-wrap:anywhere;color:#59666d;background:#f5f7f7;border:1px solid #ebeff0;border-radius:4px;padding:7px}
.pad-map{display:flex;flex-direction:column;gap:1px;max-height:310px;overflow:auto}
.pad-map-row{display:grid;grid-template-columns:28px 1fr auto;gap:5px;align-items:center;min-height:22px;border-bottom:1px solid #f0f2f3;font-size:9px;color:#626f77}
.pad-map-number{font:9px 'DM Mono',monospace;color:#a1aaaf}
.pad-map-net{font:8px 'DM Mono',monospace;text-align:right}
.board-layer-toggle button:hover{background:#f1f4f3}
.component-row[hidden],.tool-button[hidden]{display:none}
@media(max-width:1050px){.workspace{grid-template-columns:205px minmax(300px,1fr) 225px}
.brand{width:190px}
.topbar{gap:12px;padding:0 14px}
.saved-label{display:none}
.button{padding:0 9px}
.library-panel{padding-left:11px;padding-right:11px}
.inspector-section{padding-left:13px;padding-right:13px}}
.button-ai{background:#eff0ff;border-color:#dfe1ff;color:#5965e7}
.button-ai:hover,.button-ai-copy:hover{background:#e4e6ff;border-color:#d2d5ff}
.ai-dialog{max-height:calc(100vh - 36px);border:1px solid #e3e8eb;border-radius:12px;color:#27323a;box-shadow:0 18px 70px #10182030;overflow:auto}
.ai-dialog::backdrop{background:#111a21a8;backdrop-filter:blur(3px)}
.ai-dialog-header{display:flex;align-items:center;justify-content:space-between}
.ai-dialog-header h2{font:600 20px 'Space Grotesk',sans-serif;letter-spacing:-.4px;margin:0}
.ai-intro{color:#78848c}
.ai-mode{margin-bottom:12px}
.ai-textarea{display:block;width:100%;border:1px solid #e2e7e9;border-radius:6px;padding:10px 11px;color:#46535b;font:11px/1.6 'DM Sans',sans-serif;outline:0;resize:vertical}
.ai-textarea:focus{border-color:#9ea5f5;box-shadow:0 0 0 2px #707cf21a}
.ai-textarea::placeholder{color:#a1abb1}
.ai-brief{min-height:78px;max-height:180px}
.ai-response{min-height:132px;max-height:260px;font-family:'DM Mono',monospace;font-size:10px}
.ai-step-row{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:13px 0}
.ai-step-row>div{display:flex;align-items:center;gap:8px;padding:9px;background:#f7f8f9;border:1px solid #eef0f1;border-radius:6px;font-size:9px;color:#76828a}
.ai-step-row b{display:grid;place-items:center;width:19px;height:19px;flex:none;border-radius:50%;background:#eceeff;color:#626fea;font:600 10px 'DM Mono',monospace}
.button-ai-copy{height:33px;margin:2px 0 8px;padding:0 11px;background:#f4f5ff;border:1px solid #e1e3ff;color:#5b67e8;border-radius:5px;font:600 10px 'DM Sans',sans-serif;cursor:pointer}
.ai-validation{min-height:26px;margin:9px 0 0;padding:6px 8px;border-radius:5px;background:#f6f8f8;color:#89949b;font-size:9px;line-height:1.5}
.ai-validation.error{background:#fff5f1;color:#bd5a40}
.ai-validation.success{background:#f0f8f3;color:#41855f}
.ai-dialog-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px}
.ai-dialog-footer>span{color:#97a1a8;font-size:9px}
.ai-dialog-footer .button{flex:none}
.ai-dialog-header .icon-button{font-size:21px}
.ai-dialog-header .eyebrow{margin-bottom:5px}
@media(max-width:760px){.ai-dialog{padding:18px}
.ai-step-row{grid-template-columns:1fr}
.ai-dialog-footer{align-items:flex-start;flex-direction:column}}
.ai-validation{max-height:130px;overflow:auto;white-space:pre-wrap}
.ai-prompt-preview{margin:0 0 10px;color:#75818a;font-size:9px}
.ai-prompt-preview summary{cursor:pointer}
.ai-prompt-preview[open] textarea{margin-top:5px}
.ai-dialog{width:min(1080px,calc(100vw - 40px));padding:30px 34px 26px}
.ai-dialog-header h2{font-size:25px}
.ai-intro{font-size:14px;line-height:1.65;max-width:850px;margin:12px 0 20px}
.ai-dialog .field-label{font-size:11px;margin:14px 0 7px;letter-spacing:.45px}
.ai-dialog .field-input,.ai-dialog .field-select{height:42px;padding:0 12px;font-size:13px}
.ai-dialog .ai-textarea{padding:13px 14px;font-size:13px;line-height:1.6}
.ai-dialog .ai-response{font-size:12px;min-height:180px}
.ai-dialog .ai-brief{min-height:110px}
.ai-dialog .ai-step-row{gap:12px;margin:16px 0}
.ai-dialog .ai-step-row>div{padding:12px;font-size:12px}
.ai-dialog .ai-step-row b{width:24px;height:24px;font-size:12px}
.ai-dialog .button-ai-copy{height:42px;padding:0 15px;font-size:13px}
.ai-dialog .ai-dialog-footer>span{font-size:11px;line-height:1.5}
.ai-dialog .ai-dialog-footer .button{height:40px;padding:0 16px;font-size:13px}
.ai-dialog #aiResponseLabel{margin-top:20px}
.ai-prompt-preview summary{font-size:12px;padding:8px 0}
.ai-prompt-preview[open] textarea{min-height:180px}
@media(max-width:760px){.ai-dialog{padding:20px 18px}
.ai-form-grid{grid-template-columns:1fr}
.ai-storage-row{align-items:flex-start;flex-direction:column}
.ai-secret-row{flex-wrap:wrap}
.ai-secret-row .field-input{flex-basis:100%}}
.ai-connection-card{padding:18px 20px;margin:14px 0 18px;border:1px solid #e2e7eb;border-radius:8px;background:#f7f9fa}
.ai-connection-card[hidden],.ai-provider-panel[hidden]{display:none!important}
.ai-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.ai-form-grid .field-label{margin-top:9px}
.ai-secret-row{display:flex;align-items:center;gap:9px}
.ai-secret-row .field-input{flex:1;min-width:0}
.ai-secret-row .small-action{height:38px;padding:0 10px;font-size:12px}
.ai-clear-key{height:38px;flex:none;font-size:11px}
.ai-storage-row{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px;color:#68757d;font-size:11px}
.ai-storage-row label{display:flex;align-items:center;gap:8px;font-weight:600}
.ai-storage-row input{width:16px;height:16px;accent-color:#6875ef}
.ai-storage-row span{font-size:10px;color:#89949b}
.ai-security-note{padding:13px 15px;margin:15px 0 2px;background:#fff8eb;border:1px solid #f1e4c9;border-radius:6px;color:#786643;font-size:12px;line-height:1.6}
.ai-security-note strong{color:#5e4c2e}
.ai-security-note code{font:11px 'DM Mono',monospace;color:#40515a;overflow-wrap:anywhere}
.ai-generate-row{display:flex;align-items:center;gap:14px;margin-top:15px}
.ai-generate-row .button{height:42px;padding:0 16px;font-size:13px}
.ai-generate-row .button:disabled{opacity:.65;cursor:wait}
.ai-generate-row span{font-size:11px;line-height:1.5;color:#7f8b92}
.optional-label{font:400 11px 'DM Sans',sans-serif;letter-spacing:0;color:#86929a}
@media(max-width:760px){.ai-form-grid{grid-template-columns:1fr}
.ai-storage-row{align-items:flex-start;flex-direction:column}
.ai-secret-row{flex-wrap:wrap}
.ai-secret-row .field-input{flex-basis:100%}}
.ai-live-preview{padding:12px 14px;margin:13px 0;border:1px solid #e1e6ed;border-radius:7px;background:#f8fafc}
.ai-live-preview[hidden]{display:none!important}
.ai-live-header{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:9px}
.ai-live-header strong{font:600 11px 'DM Mono',monospace;color:#65717c;letter-spacing:.4px}
.ai-live-header span{font-size:11px;color:#75818a}
.ai-live-parts{display:flex;flex-wrap:wrap;gap:7px}
.ai-live-part{display:flex;align-items:center;gap:8px;min-height:33px;padding:6px 9px;border:1px solid #e5e9ed;border-radius:5px;background:#fff;color:#58656d;font-size:11px}
.ai-live-part b{color:#5965e7;font:600 11px 'DM Mono',monospace}
.ai-live-part small{padding-left:7px;border-left:1px solid #edf0f1;color:#929ca3;font:9px 'DM Mono',monospace}
.ai-live-net{padding:6px 8px;border:1px solid #dfe3fb;border-radius:5px;background:#f1f2ff;color:#5e69dc;font:10px 'DM Mono',monospace}
.ai-live-empty{padding:5px 0;color:#9aa4ab;font-size:11px}
.ai-dialog [hidden]{display:none!important}
.ai-verify-row{display:flex;align-items:center;gap:12px;margin-top:13px}
.ai-verify-row .button{flex:none}
.ai-verify-row span{font-size:11px;line-height:1.5;color:#7f8b92}
.ai-verify-row span.error{color:#bd5a40;font-weight:600}
.ai-verify-row span.success{color:#41855f;font-weight:600}
@media(max-width:760px){.ai-verify-row{align-items:flex-start;flex-direction:column}}
.ai-review-notice{position:fixed;left:276px;bottom:40px;width:min(420px,calc(100vw - 32px));max-height:50vh;overflow:auto;background:#fffaf0;border:1px solid #f0dcae;border-radius:8px;box-shadow:0 8px 28px #10182026;padding:12px 14px;color:#6b5420;font-size:10px;line-height:1.5;z-index:15}
.ai-review-notice[hidden]{display:none}
.ai-review-head{display:flex;align-items:center;justify-content:space-between;gap:10px}
.ai-review-head strong{font:600 12px 'Space Grotesk',sans-serif}
.ai-review-notice p{margin:6px 0}
.ai-review-notice h3{font:500 9px 'DM Mono',monospace;letter-spacing:.6px;text-transform:uppercase;margin:10px 0 4px;color:#8a6d2b}
.ai-review-notice ul{margin:0;padding-left:16px}
.ai-review-notice li{margin-bottom:3px}