@import"https://fonts.googleapis.com/css2?family=Google+Sans:ital,opsz,wght@0,17..18,400..700;1,17..18,400..700&display=swap";:root{--bg: #f4f6f8;--surface: #ffffff;--surface-2: #eef2f6;--surface-dark: #101820;--surface-dark-2: #182330;--line: #d7dee7;--line-dark: #2b3948;--text: #101820;--muted: #667587;--muted-dark: #aab6c4;--blue: #2563eb;--teal: #0f766e;--green: #16a34a;--amber: #d97706;--orange: #ea580c;--red: #dc2626;--radius: 8px;--shadow: 0 12px 30px rgba(16, 24, 32, .08)}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{min-width:320px;background:var(--bg);color:var(--text);font-size:14px;font-family:Google Sans,Segoe UI,sans-serif;line-height:1.45}button,input,select{font:inherit}button{border:0}.icon{width:18px;height:18px;flex:0 0 18px}.section-kicker{margin:0;color:var(--muted);font-size:.68rem;font-weight:700;letter-spacing:0;text-transform:uppercase}.primary-button,.secondary-button,.command-button,.icon-button,.nav-item{cursor:pointer;transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease}.primary-button{min-height:42px;border-radius:var(--radius);padding:10px 16px;background:var(--blue);color:#fff;font-weight:700}.primary-button:hover:not(:disabled){background:#1d4ed8}.secondary-button{min-height:42px;border:1px solid var(--line);border-radius:var(--radius);padding:10px 16px;background:var(--surface);color:var(--text);font-weight:700}.secondary-button:hover:not(:disabled){border-color:#94a3b8;background:#f8fafc}.danger-action{border-color:#fecaca;color:var(--red)}.full-width{width:100%}button:disabled{cursor:not-allowed;opacity:.55}.auth-shell{position:relative;isolation:isolate;overflow:hidden;height:100dvh;min-height:0;display:grid;place-items:center;padding:clamp(18px,2.8vh,32px) clamp(24px,3vw,42px);background:#07111d;color:#fff}.auth-shell:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#07111d8a,#07111d3d 52%,#07111d9e),var(--auth-hero-image);background-position:center;background-size:cover;z-index:-2}.auth-shell:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;background-image:linear-gradient(120deg,transparent 0 48%,rgba(125,211,252,.12) 49% 50%,transparent 51%),radial-gradient(circle at 28% 17%,rgba(255,255,255,.18) 0 2px,transparent 3px),radial-gradient(circle at 72% 60%,rgba(249,115,22,.2),transparent 28%),linear-gradient(90deg,rgba(56,189,248,.07) 1px,transparent 1px),linear-gradient(rgba(148,163,184,.06) 1px,transparent 1px);background-size:auto,180px 140px,auto,90px 90px,90px 90px;opacity:.8}.auth-console{position:relative;width:min(1280px,100%);height:min(940px,100%);display:grid;grid-template-columns:minmax(0,1fr) minmax(420px,536px);grid-template-rows:auto minmax(0,1fr) auto;grid-template-areas:"brand brand" "story login" "footer footer";column-gap:clamp(42px,7vw,110px);row-gap:clamp(10px,2vh,30px);align-items:center}.auth-brand-panel,.login-panel{border-radius:22px}.auth-brand-panel{grid-area:story;position:relative;height:100%;min-height:0;display:flex;flex-direction:column;justify-content:center;padding:clamp(6px,1vh,10px) 0 clamp(24px,5vh,54px);background:transparent;border:0;box-shadow:none}.auth-top-brand{grid-area:brand;display:grid;justify-items:center;gap:clamp(3px,.8vh,8px);margin-top:2px}.auth-top-mark{width:clamp(52px,8vh,78px);height:clamp(52px,8vh,78px);object-fit:contain}.auth-top-wordmark{color:#fff;font-size:clamp(2.3rem,6vh,4.1rem);font-weight:300;line-height:.9;letter-spacing:0}.auth-top-wordmark strong{color:#ff7a00;font-weight:300}.auth-top-brand p{margin:0;color:#d7e0ea;font-size:clamp(.8rem,1.5vh,1rem)}.auth-product-name{margin:0 0 clamp(12px,2.1vh,22px);color:#f8fafc;font-size:clamp(1.8rem,4vh,2.8rem);font-weight:400;line-height:1.05}.auth-product-name span{color:#ff7a00}.auth-brand-panel h1{margin:0;font-size:clamp(2.15rem,4.8vh,3.35rem);font-weight:400;line-height:1.05;color:#fff}.auth-copy{max-width:540px;margin:clamp(8px,1.5vh,14px) 0 0;color:#d7e0ea;font-size:clamp(1rem,2vh,1.25rem);line-height:1.5}.auth-feature-grid{width:min(540px,100%);display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(10px,1.7vh,16px);margin-top:clamp(18px,3vh,32px)}.auth-feature-card{min-width:0;min-height:clamp(108px,15vh,152px);display:grid;grid-template-columns:clamp(48px,6vh,66px) minmax(0,1fr);gap:clamp(10px,1.8vh,16px);border:1px solid rgba(203,213,225,.18);border-radius:14px;padding:clamp(14px,2.2vh,22px) clamp(14px,1.7vw,20px);background:linear-gradient(135deg,#ffffff1a,#0f172a57);box-shadow:inset 0 1px #ffffff14,0 20px 45px #0000002e;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.auth-feature-icon{width:clamp(46px,6.4vh,58px);height:clamp(46px,6.4vh,58px);display:grid;place-items:center;border:1px solid rgba(203,213,225,.34);border-radius:10px;color:#ff7a00;background:#ffffff12}.auth-feature-icon .icon{width:clamp(23px,3.5vh,30px);height:clamp(23px,3.5vh,30px);flex-basis:clamp(23px,3.5vh,30px)}.auth-feature-card strong{display:block;color:#fff;font-size:clamp(.95rem,1.8vh,1.08rem);font-weight:500;line-height:1.2}.auth-feature-card p{margin:clamp(7px,1.2vh,12px) 0 0;color:#b9c5d4;font-size:clamp(.72rem,1.45vh,.86rem);line-height:1.45}.auth-vehicle-trace{position:absolute;left:0;bottom:-4px;width:min(520px,74vw);height:clamp(80px,14vh,124px);opacity:.72;pointer-events:none}.auth-vehicle-trace:before{content:"";position:absolute;left:0;bottom:28px;width:300px;height:90px;border:1px solid rgba(125,211,252,.24);border-top-color:#7dd3fc6b;border-radius:48% 50% 20% 20%;transform:skew(-14deg)}.auth-vehicle-trace:after{content:"";position:absolute;left:248px;bottom:48px;width:230px;border-top:1px dashed rgba(203,213,225,.5)}.trace-node{position:absolute;width:58px;height:58px;display:grid;place-items:center;border:1px solid rgba(203,213,225,.45);border-radius:50%;color:#d7e0ea;background:#07111d85}.trace-node-wifi{left:310px;bottom:14px}.trace-node-engine{left:410px;bottom:-16px}.login-panel{grid-area:login;position:relative;display:flex;flex-direction:column;justify-content:center;align-self:center;height:min(590px,100%);min-height:0;padding:clamp(24px,4vh,52px) clamp(28px,3.8vw,48px);border:1px solid rgba(203,213,225,.38);background:linear-gradient(145deg,#1e2d3cc2,#0c1622d6);box-shadow:inset 0 1px #ffffff2e,0 0 0 1px #7dd3fc14,0 28px 70px #00000061;-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px)}.login-panel:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;pointer-events:none;box-shadow:0 0 34px #7dd3fc2e}.auth-footer{grid-area:footer;margin:-4px 0 0;color:#8b99aa;text-align:center}.auth-hud,.auth-hud-stack>div{position:absolute;border:1px solid rgba(203,213,225,.1);border-radius:10px;background:#07111d2e;color:#e2e8f070;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.auth-hud-left{left:5vw;top:9vh;width:130px;height:130px;display:grid;place-items:center;border-radius:50%;border-top-color:#7dd3fc61}.auth-hud-left span{font-size:1.45rem}.auth-hud-left strong,.auth-hud-left em,.auth-hud-stack span{font-style:normal;font-size:.72rem;font-weight:800;text-transform:uppercase}.auth-hud-left strong,.auth-hud-stack span{color:#94a3b873}.auth-hud-left em{color:#14b8a68c}.auth-hud-stack{position:absolute;right:4.5vw;top:9vh;display:grid;gap:16px;width:190px}.auth-hud-stack>div{position:relative;min-height:104px;padding:18px}.auth-hud-stack strong{display:block;margin-top:12px;color:#e2e8f073;font-size:1.28rem}.panel-heading{margin-bottom:18px}.panel-heading.compact{margin-bottom:24px}.login-panel .panel-heading.compact{margin-bottom:clamp(20px,3.4vh,36px);text-align:center}.panel-heading h3,.panel-heading h2{margin:4px 0 0}.login-panel h2{margin:0;color:#fff;font-size:clamp(1.2rem,2.5vh,1.45rem);font-weight:500;line-height:1.2}.login-panel .panel-heading p{margin:clamp(6px,1.1vh,10px) 0 0;color:#bdc8d6;font-size:clamp(.85rem,1.7vh,1rem)}.login-form,.field,.flash-form,.job-stack,.view-stack{display:flex;flex-direction:column}.login-form,.flash-form,.view-stack{gap:clamp(10px,1.6vh,16px)}.field{gap:6px}.field span{color:var(--muted);font-size:.78rem;font-weight:700}.login-panel .field{gap:9px}.login-panel .field>span{color:#f8fafc;font-size:.86rem;font-weight:600}.auth-input-wrap{min-height:clamp(48px,6.6vh,60px);display:grid;grid-template-columns:24px minmax(0,1fr) auto;align-items:center;gap:12px;border:1px solid rgba(203,213,225,.48);border-radius:10px;padding:0 15px;background:#07111d57;color:#aab6c4}.auth-input-wrap:focus-within{border-color:#f97316e6;box-shadow:0 0 0 3px #f9731624}.auth-input-wrap .icon{width:22px;height:22px;flex-basis:22px}.login-panel .auth-input-wrap input{min-height:0;border:0;border-radius:0;padding:0;background:transparent;color:#fff;outline:none;font-size:1rem}.login-panel .auth-input-wrap input::placeholder{color:#9aa8b8}.login-panel .auth-input-wrap input:focus{border-color:transparent;box-shadow:none}.auth-form-row{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:4px;color:#bdc8d6;font-size:.86rem}.auth-check{display:inline-flex;align-items:center;gap:9px}.auth-check input{width:18px;height:18px;accent-color:#ff7a00}.auth-link-button{padding:0;background:transparent;color:#ff7a00;font-weight:600}.auth-submit-button{min-height:clamp(50px,6.8vh,62px);display:inline-flex;align-items:center;justify-content:center;gap:14px;margin-top:2px;border:1px solid rgba(255,196,77,.42);border-radius:10px;background:linear-gradient(180deg,#ff9a20,#ff7900);box-shadow:0 10px 28px #f9731659,inset 0 1px #ffffff4d;color:#fff;font-size:1.05rem;font-weight:700}.auth-submit-button:hover:not(:disabled){background:linear-gradient(180deg,#ffa733,#fb7200)}.auth-divider{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;margin:2px 0;color:#aab6c4}.auth-divider:before,.auth-divider:after{content:"";height:1px;background:linear-gradient(90deg,transparent,rgba(203,213,225,.22),transparent)}.auth-sso-button{min-height:clamp(50px,6.8vh,62px);display:inline-flex;align-items:center;justify-content:center;gap:12px;border:1px solid rgba(203,213,225,.5);border-radius:10px;background:#07111d3d;color:#bdc8d6;font-size:1rem;font-weight:600}.login-panel .error-text{border-color:#f871718c;background:#7f1d1d57;color:#fecaca}.field input,.field select,.search-box input,.device-picker{width:100%;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--text);outline:none}.field input,.field select{min-height:42px;padding:9px 11px}.field input:focus,.field select:focus,.search-box input:focus,.device-picker:focus{border-color:var(--blue);box-shadow:0 0 0 3px #2563eb24}.error-text{margin:0;border:1px solid #fecaca;border-radius:var(--radius);padding:10px 12px;background:#fef2f2;color:var(--red);font-size:.86rem;font-weight:700}.demo-shell{min-height:100vh;background:#eef3f7;color:var(--text)}.demo-header{position:sticky;top:0;z-index:10;min-height:70px;display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);background:#fffffff5;padding:12px 18px;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.demo-brand,.demo-header-actions,.demo-user{display:flex;align-items:center}.demo-brand{gap:12px}.demo-brand img{width:42px;height:42px;object-fit:contain}.demo-brand div,.demo-user{flex-direction:column;align-items:flex-start;line-height:1.15}.demo-brand strong{font-size:1rem}.demo-brand span,.demo-user span{color:var(--muted);font-size:.78rem}.demo-header-actions{justify-content:flex-end;gap:10px}.demo-user{min-width:170px;border-left:1px solid var(--line);padding-left:12px}.demo-layout{width:min(1600px,100%);display:grid;grid-template-columns:320px minmax(0,1fr);gap:14px;margin:0 auto;padding:14px}.demo-devices-panel,.demo-main-panel,.demo-side-panel,.demo-card{min-width:0}.demo-devices-panel,.demo-main-panel,.demo-side-panel{display:flex;flex-direction:column;gap:12px}.demo-devices-panel,.demo-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 1px 2px #1018200a}.demo-devices-panel{position:sticky;top:84px;max-height:calc(100vh - 98px);padding:12px}.demo-panel-heading h1,.demo-panel-heading h2,.demo-card-heading h2{margin:3px 0 0;line-height:1.1}.demo-panel-heading h1{font-size:1.55rem}.demo-panel-heading h2,.demo-card-heading h2{font-size:1.05rem}.demo-search{min-height:40px;display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:var(--radius);background:#f8fafc;padding:0 10px}.demo-search .icon{color:var(--muted)}.demo-search input{width:100%;min-width:0;border:0;background:transparent;outline:none}.demo-device-list{display:flex;flex-direction:column;gap:8px;overflow-y:auto;padding-right:2px}.demo-device-row{width:100%;min-height:68px;display:grid;grid-template-columns:10px minmax(0,1fr) auto;align-items:center;gap:10px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:10px;color:var(--text);text-align:left}.demo-device-row:hover,.demo-device-row.selected{border-color:#93c5fd;background:#eff6ff}.demo-device-row strong,.demo-device-row small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.demo-device-row small{margin-top:3px;color:var(--muted)}.demo-device-dot{width:9px;height:9px;border-radius:50%;background:var(--muted)}.demo-device-dot.state-online{background:var(--green)}.demo-device-dot.state-pending,.demo-device-dot.state-assigned{background:var(--amber)}.demo-device-dot.state-offline{background:var(--red)}.demo-workspace-top{display:flex;align-items:flex-end;justify-content:space-between;gap:14px}.demo-mode-tabs{display:inline-flex;gap:6px;border:1px solid var(--line);border-radius:var(--radius);padding:4px;background:#fff;box-shadow:0 1px 2px #1018200a}.demo-mode-tab{min-height:38px;display:inline-flex;align-items:center;gap:8px;border-radius:6px;padding:8px 12px;background:transparent;color:var(--muted);font-weight:800}.demo-mode-tab.active{background:#101820;color:#fff}.demo-mode-tab.active .icon{color:#ff7a00}.demo-selected-card{display:grid;grid-template-columns:58px minmax(0,1fr) auto;align-items:center;gap:12px;border:1px solid #c6d5e5;border-radius:var(--radius);padding:14px;background:linear-gradient(135deg,#fff,#eff6ff)}.demo-selected-card h3{margin:0;font-size:1.3rem}.demo-selected-card p{margin:3px 0 0;color:var(--muted);font-weight:700}.demo-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.demo-card{padding:12px}.demo-card-heading-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}.demo-card-heading-row h2{margin:3px 0 0;line-height:1.1;font-size:1.05rem}.demo-actions-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px}.demo-data-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px}.demo-signal{min-width:0;min-height:96px;border:1px solid var(--line);border-radius:var(--radius);padding:10px;background:#f8fafc}.demo-signal.has-value{border-top:3px solid var(--teal)}.demo-signal.has-alert{border-top:3px solid var(--orange)}.demo-signal span{display:block;color:var(--muted);font-size:.68rem;font-weight:800;text-transform:uppercase}.demo-signal strong{display:block;min-height:32px;margin-top:5px;font-size:.86rem;line-height:1.15}.demo-signal p{margin:7px 0 0;font-size:1rem;font-weight:800;overflow-wrap:anywhere}.demo-flash-form{display:flex;flex-direction:column;gap:12px}.demo-flash-form .dual-action-row{margin-top:2px}.demo-log-card{min-height:280px}.demo-log-card .timeline{max-height:320px}.demo-live-card,.demo-dtc-card,.demo-flash-card{overflow:hidden}.demo-live-card{border-top:3px solid var(--teal)}.demo-dtc-card{border-top:3px solid var(--orange)}.demo-flash-card{border-top:3px solid var(--blue)}.demo-flash-grid{display:grid;grid-template-columns:minmax(280px,.95fr) minmax(320px,1.05fr);gap:14px}.demo-job-panel{display:flex;flex-direction:column;gap:12px;border:1px solid var(--line);border-radius:var(--radius);padding:12px;background:#f8fafc}.demo-job-panel .info-list{grid-template-columns:repeat(2,minmax(0,1fr))}.demo-job-panel .info-list>div:first-child{grid-column:1 / -1}.app-shell{min-height:100vh;display:grid;grid-template-columns:224px minmax(0,1fr);background:var(--bg)}.side-nav{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;border-right:1px solid var(--line-dark);background:var(--surface-dark);color:#fff;padding:16px 12px}.side-brand{display:flex;align-items:center;gap:12px;padding:8px 6px 22px}.side-brand img{width:46px;height:46px;object-fit:contain}.side-brand div{display:flex;flex-direction:column;line-height:1.15}.side-brand span{color:var(--muted-dark);font-size:.78rem}.side-brand strong{font-size:1rem}.nav-list{display:flex;flex-direction:column;gap:5px;padding-top:12px}.nav-item{width:100%;display:flex;align-items:center;gap:9px;border-radius:var(--radius);padding:9px 10px;background:transparent;color:var(--muted-dark);text-align:left;font-size:.95rem;font-weight:700}.nav-item:hover,.nav-item.active{background:#223040;color:#fff}.nav-item.active{box-shadow:inset 3px 0 0 var(--blue)}.side-footer{margin-top:auto;display:flex;flex-direction:column;gap:10px}.release-tag{border:1px solid var(--line-dark);border-radius:var(--radius);padding:10px 12px;color:var(--muted-dark);font-size:.8rem}.app-main{min-width:0;display:flex;flex-direction:column}.topbar{min-height:66px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid var(--line);background:#fffffff0;padding:10px 18px}.topbar-title{min-width:210px}.topbar-title h2{margin:2px 0 0;font-size:1.1rem;line-height:1.1}.topbar-tools{min-width:0;display:flex;align-items:center;justify-content:flex-end;gap:10px}.search-box{width:clamp(220px,23vw,340px);min-width:0;display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:0 10px}.search-box .icon{color:var(--muted)}.search-box input{min-height:38px;border:0;padding:8px 0}.device-picker{min-height:40px;width:clamp(190px,16vw,280px);max-width:none;padding:8px 34px 8px 10px;font-weight:700}.operator-block{min-width:150px;display:flex;flex-direction:column;line-height:1.15;border-left:1px solid var(--line);padding-left:10px}.operator-block span{color:var(--muted);font-size:.76rem}.icon-button{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--text)}.icon-button:hover:not(:disabled){background:var(--surface-2)}.icon-button.danger{color:var(--red)}.view-shell{width:min(1480px,100%);margin:0 auto;padding:16px 18px 24px}.system-banner{margin:14px 22px 0;border-radius:var(--radius);padding:10px 12px;font-size:.88rem;font-weight:700}.system-banner.tone-warning{border:1px solid #fed7aa;background:#fff7ed;color:#9a3412}.kpi-grid,.command-kpi-grid,.audit-summary-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.command-grid,.diagnostics-grid,.flash-layout,.vehicle-layout{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:14px}.three-column-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.span-4{grid-column:span 4}.span-5{grid-column:span 5}.span-7{grid-column:span 7}.span-8{grid-column:span 8}.span-12{grid-column:span 12}.panel,.kpi-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);box-shadow:0 1px 2px #1018200a}.panel{min-width:0;padding:14px}.panel-heading h3{font-size:1.1rem;line-height:1.2}.dark-panel{border-color:var(--line-dark);background:var(--surface-dark);color:#fff}.dark-panel .section-kicker,.dark-panel .timeline-entry p,.dark-panel .timeline-entry time,.dark-panel .empty-panel span{color:var(--muted-dark)}.kpi-card{min-height:96px;display:flex;flex-direction:column;justify-content:space-between;padding:14px;overflow:hidden}.kpi-card span{color:var(--muted);font-size:.78rem;font-weight:700}.kpi-card strong{font-size:clamp(1.6rem,2.8vw,2.25rem);line-height:1}.kpi-card small{color:var(--muted);font-weight:700}.kpi-card.tone-info{border-top:3px solid var(--blue)}.kpi-card.tone-success{border-top:3px solid var(--teal)}.kpi-card.tone-warning{border-top:3px solid var(--amber)}.kpi-card.tone-danger{border-top:3px solid var(--red)}.command-center-view{gap:14px}.command-hero{position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,.42fr);gap:18px;border:1px solid #263747;border-radius:var(--radius);padding:18px;background:linear-gradient(120deg,#0f172af5,#11363ee6 58%,#402414d1),radial-gradient(circle at 84% 20%,rgba(249,115,22,.2),transparent 28%);color:#fff;box-shadow:0 14px 38px #10182029}.command-hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:linear-gradient(90deg,rgba(125,211,252,.08) 1px,transparent 1px),linear-gradient(rgba(125,211,252,.06) 1px,transparent 1px);background-size:54px 54px;opacity:.62}.command-hero>*{position:relative;z-index:1}.command-hero-main h2{margin:6px 0 0;font-size:clamp(1.65rem,3vw,2.45rem);line-height:1.02}.command-hero-main p:last-child{max-width:760px;margin:12px 0 0;color:#cbd5e1;font-size:.98rem}.command-hero-status{border:1px solid rgba(203,213,225,.2);border-radius:var(--radius);padding:12px;background:#07111d6b;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.command-status-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.command-status-head>span,.command-latest-event span{color:#aab6c4;font-size:.74rem;font-weight:700}.command-status-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin-top:12px}.command-status-grid>div,.command-latest-event{min-width:0;border:1px solid rgba(203,213,225,.18);border-radius:var(--radius);padding:8px;background:#ffffff0f}.command-status-grid span,.readiness-tile span,.command-signal-preview span{display:block;color:var(--muted);font-size:.68rem;font-weight:800;text-transform:uppercase}.command-status-grid span{color:#9fb0c1}.command-status-grid strong,.command-latest-event strong{display:block;margin-top:4px;color:#fff;font-size:.86rem;overflow-wrap:anywhere}.command-latest-event{margin-top:8px}.command-kpi-grid .kpi-card{min-height:82px;background:linear-gradient(180deg,#fff,#f8fafc)}.command-ops-grid{align-items:stretch}.command-focus-panel{border-top:3px solid var(--teal)}.command-action-panel{border-top:3px solid var(--blue)}.command-log-panel{border-top:3px solid var(--orange)}.command-gateway-focus{display:grid;gap:12px}.command-gateway-card{display:grid;grid-template-columns:58px minmax(0,1fr) auto;align-items:center;gap:12px;border:1px solid var(--line);border-radius:var(--radius);padding:12px;background:linear-gradient(135deg,#f8fafc,#eef6f5)}.command-gateway-card h4{margin:3px 0 0;font-size:1.35rem}.command-gateway-card p{margin:3px 0 0;color:var(--muted);font-weight:700}.command-readiness-grid,.command-evidence-stack,.command-policy-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.command-evidence-stack,.command-policy-list{grid-template-columns:1fr}.readiness-tile{min-width:0;min-height:76px;border:1px solid var(--line);border-radius:var(--radius);padding:10px;background:#f8fafc}.readiness-tile strong{display:block;margin-top:5px;font-size:.98rem;line-height:1.2;overflow-wrap:anywhere}.readiness-tile.state-success{border-top:3px solid var(--green)}.readiness-tile.state-live,.readiness-tile.state-online{border-top:3px solid var(--teal)}.readiness-tile.state-pending,.readiness-tile.state-progress,.readiness-tile.state-neutral,.readiness-tile.state-assigned{border-top:3px solid var(--amber)}.readiness-tile.state-warning{border-top:3px solid var(--orange)}.readiness-tile.state-error,.readiness-tile.state-offline{border-top:3px solid var(--red)}.command-signal-preview{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.command-signal-preview article{min-width:0;min-height:106px;border:1px solid var(--line);border-radius:var(--radius);padding:10px;background:#f8fafc}.command-signal-preview article.has-value{border-top:3px solid var(--teal)}.command-signal-preview strong{display:block;min-height:36px;margin-top:5px;font-size:.88rem;line-height:1.18}.command-signal-preview p{margin:8px 0 0;color:var(--text);font-size:1.1rem;font-weight:800;overflow-wrap:anywhere}.vehicle-snapshot{display:flex;flex-direction:column;gap:16px}.vehicle-primary{display:flex;align-items:center;gap:12px}.vehicle-primary h4{margin:0;font-size:1.28rem}.vehicle-primary p{margin:2px 0 0;color:var(--muted);font-weight:700}.vehicle-avatar{width:46px;height:46px;display:grid;place-items:center;border-radius:var(--radius);background:var(--surface-2);color:var(--muted)}.vehicle-avatar.status-online{background:#dcfce7;color:var(--green)}.vehicle-avatar.status-pending,.vehicle-avatar.status-assigned{background:#fef3c7;color:var(--amber)}.vehicle-avatar.status-offline{background:#fee2e2;color:var(--red)}.vehicle-facts,.telemetry-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(132px,1fr));gap:8px}.vehicle-snapshot.expanded .vehicle-facts{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}.fact{min-width:0;min-height:72px;border:1px solid var(--line);border-radius:var(--radius);padding:9px 10px;background:#f8fafc}.fact span,.info-list span{display:block;color:var(--muted);font-size:.72rem;font-weight:700;text-transform:uppercase}.fact strong,.info-list strong{display:block;margin-top:3px;font-size:.98rem;line-height:1.24;overflow-wrap:anywhere}.fact.tone-online strong{color:var(--green)}.fact.tone-pending strong,.fact.tone-assigned strong{color:var(--amber)}.fact.tone-offline strong{color:var(--red)}.table-wrap{width:100%;overflow-x:auto}.data-table{width:100%;min-width:780px;border-collapse:collapse}.data-table th,.data-table td{border-bottom:1px solid var(--line);padding:10px;text-align:left;vertical-align:middle}.data-table th{color:var(--muted);font-size:.72rem;text-transform:uppercase}.data-table td{font-size:.88rem}.data-table td span{display:block;color:var(--muted);font-size:.78rem}.mono-value{font-family:Segoe UI Mono,Cascadia Mono,monospace;font-size:.8rem;letter-spacing:0}.data-table tbody tr{cursor:pointer}.data-table tbody tr:hover,.data-table tbody tr.selected{background:#f1f5f9}.data-table.compact{min-width:680px}.status-chip{min-height:42px;display:flex;flex-direction:column;justify-content:center;border:1px solid var(--line);border-radius:var(--radius);padding:6px 10px;background:#fff;line-height:1.1}.side-footer .status-chip{border-color:var(--line-dark);background:var(--surface-dark-2)}.status-chip span{color:var(--muted);font-size:.66rem;font-weight:700;text-transform:uppercase}.side-footer .status-chip span{color:var(--muted-dark)}.status-chip strong{margin-top:3px;font-size:.82rem;text-transform:capitalize}.status-chip.tone-success strong,.status-pill.state-online,.status-pill.state-success,.status-pill.state-live{color:var(--green)}.status-chip.tone-info strong,.status-pill.state-progress,.status-pill.state-neutral{color:var(--blue)}.status-chip.tone-warning strong,.status-pill.state-pending,.status-pill.state-assigned,.status-pill.state-warning{color:var(--amber)}.status-chip.tone-danger strong,.status-pill.state-offline,.status-pill.state-error,.status-pill.state-critical,.status-pill.state-danger{color:var(--red)}.status-pill{display:inline-flex;align-items:center;justify-content:center;min-width:68px;border-radius:999px;padding:4px 8px;background:#f1f5f9;font-size:.73rem;font-weight:800;text-transform:capitalize}.quick-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.quick-actions.vertical,.diagnostic-command-panel{display:flex;flex-direction:column;gap:10px}.session-target{display:grid;grid-template-columns:42px minmax(0,1fr);gap:10px;border:1px solid var(--line);border-radius:var(--radius);padding:10px;background:#f8fafc}.session-target .vehicle-avatar{width:42px;height:42px}.session-target-main{min-width:0;display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.session-target h4{margin:2px 0 0;font-size:1rem;line-height:1.15}.session-target p{margin:2px 0 0;color:var(--muted);font-size:.78rem;font-weight:700}.session-target dl{grid-column:1 / -1;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0}.session-target dt{color:var(--muted);font-size:.68rem;font-weight:800;text-transform:uppercase}.session-target dd{margin:2px 0 0;font-size:.82rem;font-weight:800;overflow-wrap:anywhere}.command-button{min-height:44px;display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;color:var(--text);padding:9px 10px;text-align:left;font-size:.94rem;font-weight:800}.command-button:hover:not(:disabled){border-color:#94a3b8;background:#f8fafc}.command-button .icon{color:var(--blue)}.command-button.tone-danger{border-color:#fecaca;color:var(--red)}.command-button.tone-danger .icon{color:var(--red)}.uds-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.uds-summary>div{min-width:0;border:1px solid var(--line);border-radius:var(--radius);padding:8px;background:#f8fafc}.uds-summary span,.live-signal-card span,.uds-request-row span{display:block;color:var(--muted);font-size:.68rem;font-weight:800;text-transform:uppercase}.uds-summary strong{display:block;margin-top:3px;font-size:.84rem;overflow-wrap:anywhere}.dual-action-row{display:flex;gap:10px}.dual-action-row>*{flex:1}.parameter-board{display:flex;flex-direction:column;gap:12px}.parameter-board-head{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--line);border-radius:var(--radius);padding:10px 12px;background:#f8fafc}.parameter-board-head strong{display:block;margin-top:2px;font-family:Segoe UI Mono,Cascadia Mono,monospace;font-size:.84rem;overflow-wrap:anywhere}.parameter-group{min-width:0}.parameter-group header{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin-bottom:8px}.parameter-group header strong{font-size:.9rem}.parameter-group header span{color:var(--muted);font-size:.72rem;font-weight:800;text-transform:uppercase}.parameter-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.parameter-board.compact .parameter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.parameter-tile{min-width:0;min-height:118px;display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--radius);padding:10px;background:#f8fafc}.parameter-tile.is-live{border-top:3px solid var(--teal)}.parameter-tile-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.parameter-tile-head span{color:var(--muted);font-size:.68rem;font-weight:800}.parameter-tile-head code{color:var(--muted);font-family:Segoe UI Mono,Cascadia Mono,monospace;font-size:.68rem;white-space:nowrap}.parameter-tile>strong{min-height:34px;display:block;margin-top:8px;font-size:.88rem;line-height:1.18}.parameter-reading{display:flex;align-items:baseline;gap:5px;margin-top:auto}.parameter-reading span{font-size:1.55rem;font-weight:850;line-height:1}.parameter-reading small{color:var(--muted);font-size:.78rem;font-weight:800}.parameter-tile p{margin:8px 0 0;color:var(--muted);font-size:.74rem;font-weight:700}.live-signal-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.live-signal-grid.compact{grid-template-columns:repeat(2,minmax(0,1fr))}.live-signal-card{min-width:0;min-height:104px;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--line);border-radius:var(--radius);padding:10px;background:#f8fafc}.live-signal-card.has-value{border-top:3px solid var(--teal)}.live-signal-card strong{display:block;margin-top:2px;font-size:.9rem;line-height:1.18}.live-signal-card p{margin:12px 0 0;font-size:1.35rem;font-weight:800;line-height:1}.live-signal-card small{margin-top:8px;color:var(--muted);font-family:Segoe UI Mono,Cascadia Mono,monospace;font-size:.72rem}.uds-request-list{display:flex;flex-direction:column;gap:8px}.uds-request-row{display:grid;grid-template-columns:minmax(150px,.8fr) minmax(0,1fr);gap:10px;border:1px solid var(--line);border-radius:var(--radius);padding:10px;background:#f8fafc}.uds-request-row strong{display:block;margin-top:2px;font-size:.88rem}.uds-request-row p{margin:4px 0 0;color:var(--muted);font-size:.78rem}.uds-bytes{min-width:0;display:flex;flex-direction:column;gap:3px}.uds-bytes code{white-space:normal;overflow-wrap:anywhere;color:var(--text);font-family:Segoe UI Mono,Cascadia Mono,monospace;font-size:.8rem;font-weight:800}.uds-bytes small{color:var(--muted);font-size:.72rem;overflow-wrap:anywhere}.evidence-grid{display:grid;grid-template-columns:minmax(230px,.75fr) minmax(0,1fr);gap:12px}.evidence-grid .evidence-block:last-child{grid-column:1 / -1}.evidence-block h4{margin:0 0 10px}.info-list{display:grid;gap:8px}.info-list>div{border:1px solid var(--line);border-radius:var(--radius);padding:10px;background:#f8fafc}.ecu-list,.dtc-list{display:flex;flex-direction:column;gap:8px}.ecu-row,.dtc-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;justify-content:space-between;gap:10px;border:1px solid var(--line);border-radius:var(--radius);padding:10px;background:#f8fafc}.ecu-row span,.dtc-row span{display:block;color:var(--muted);font-size:.76rem}.dtc-row{align-items:flex-start;grid-template-columns:minmax(100px,.45fr) minmax(0,1fr) auto}.dtc-row p{flex:1;margin:0;color:var(--muted);font-size:.86rem}.dtc-row.severity-critical{border-color:#fecaca;background:#fef2f2}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(180px,1fr));gap:12px}.approval-strip{display:flex;flex-wrap:wrap;gap:10px}.progress-row{display:flex;flex-direction:column;gap:8px}.progress-labels{display:flex;justify-content:space-between;gap:10px;color:var(--text);font-size:.88rem}.progress-track{height:9px;border-radius:999px;overflow:hidden;background:#dbe3ed}.progress-fill{height:100%;transition:width .25s ease}.progress-fill.tone-blue{background:var(--blue)}.progress-fill.tone-orange{background:var(--orange)}.timeline{max-height:560px;display:flex;flex-direction:column;gap:12px;overflow-y:auto;padding-right:4px}.timeline.compact{max-height:360px}.timeline-entry{display:grid;grid-template-columns:12px minmax(0,1fr);gap:12px}.timeline-dot{width:9px;height:9px;border-radius:50%;margin-top:7px;background:var(--blue)}.timeline-dot.tone-success{background:var(--green)}.timeline-dot.tone-error{background:var(--red)}.timeline-dot.tone-progress{background:var(--orange)}.timeline-dot.tone-neutral{background:#94a3b8}.timeline-entry-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.timeline-entry p{margin:4px 0 0;color:var(--muted);font-size:.86rem}.timeline-entry time{color:var(--muted);font-size:.76rem;white-space:nowrap}.meta-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.meta-row span{border-radius:999px;padding:3px 8px;background:#eef2f6;color:var(--muted);font-size:.72rem;font-weight:700}.dark-panel .meta-row span{background:var(--surface-dark-2);color:var(--muted-dark)}.empty-state,.empty-panel{display:grid;place-items:center;text-align:center}.empty-state{min-height:420px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:28px}.empty-state .icon{width:38px;height:38px;color:var(--muted)}.empty-state h2{margin:14px 0 4px}.empty-state p{margin:0;color:var(--muted)}.empty-panel{min-height:118px;border:1px dashed var(--line);border-radius:var(--radius);padding:14px;color:var(--muted)}.empty-panel.compact{min-height:84px}.empty-panel .icon{color:var(--muted);margin-bottom:8px}.empty-panel strong{color:var(--text)}.toast-notification{position:fixed;top:20px;left:50%;transform:translate(-50%);z-index:20}.toast-content{display:flex;align-items:center;gap:10px;border-radius:var(--radius);padding:12px 16px;background:var(--surface-dark);color:#fff;box-shadow:var(--shadow);font-weight:800}.toast-notification.tone-success .toast-content{background:#14532d}.toast-notification.tone-error .toast-content{background:#7f1d1d}@media (max-width: 1180px){.demo-layout{grid-template-columns:280px minmax(0,1fr)}.demo-side-panel{grid-column:1 / -1;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.demo-data-grid,.demo-actions-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.auth-console{grid-template-columns:minmax(0,1fr) minmax(390px,460px);column-gap:34px}.auth-feature-grid{width:min(500px,100%)}.auth-hud,.auth-hud-stack{display:none}.app-shell{grid-template-columns:86px minmax(0,1fr)}.side-brand div,.nav-item span,.release-tag,.side-footer .status-chip span,.side-footer .status-chip strong{display:none}.side-brand,.nav-item{justify-content:center}.topbar{align-items:flex-start;flex-direction:column}.topbar-tools{width:100%;justify-content:flex-start;flex-wrap:wrap}.search-box{min-width:min(100%,320px)}.kpi-grid,.command-kpi-grid,.audit-summary-grid,.three-column-grid,.live-signal-grid,.parameter-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.command-hero{grid-template-columns:1fr}.command-status-grid,.command-readiness-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.span-4,.span-5,.span-7,.span-8{grid-column:span 12}}@media (max-width: 980px){.auth-shell{overflow:hidden;place-items:center}.auth-console{width:min(560px,100%);height:100%;grid-template-columns:1fr;grid-template-areas:"brand" "login" "footer";grid-template-rows:auto minmax(0,1fr) auto;row-gap:clamp(10px,2vh,18px)}.auth-brand-panel{display:none}.login-panel{height:min(560px,100%)}.auth-vehicle-trace{display:none}}@media (max-width: 760px){.demo-header{position:static;align-items:flex-start;flex-direction:column}.demo-header-actions{width:100%;flex-wrap:wrap;justify-content:flex-start}.demo-user{min-width:0;border-left:0;padding-left:0}.demo-layout,.demo-side-panel{grid-template-columns:1fr}.demo-devices-panel{position:static;max-height:none}.demo-facts,.demo-data-grid,.demo-actions-grid{grid-template-columns:1fr}.demo-selected-card{grid-template-columns:48px minmax(0,1fr)}.demo-selected-card .status-pill{grid-column:1 / -1;justify-self:start}.auth-shell{place-items:start center;padding:14px}.auth-shell:before{background-position:66% center}.auth-console{grid-template-columns:1fr;grid-template-areas:"brand" "login" "footer";gap:10px}.auth-top-mark{width:48px;height:48px}.auth-top-wordmark{font-size:2rem}.login-panel{padding:20px}.auth-input-wrap,.auth-submit-button,.auth-sso-button{min-height:54px}.auth-form-row{align-items:flex-start;flex-direction:column}.form-grid,.command-kpi-grid,.command-status-grid,.command-readiness-grid,.command-signal-preview,.kpi-grid,.audit-summary-grid,.three-column-grid,.vehicle-facts,.vehicle-snapshot.expanded .vehicle-facts,.telemetry-grid,.live-signal-grid,.parameter-grid,.evidence-grid{grid-template-columns:1fr}.app-shell{display:block}.side-nav{position:static;height:auto;flex-direction:row;overflow-x:auto;padding:10px}.side-brand,.side-footer{display:none}.nav-list{flex-direction:row;padding-top:0}.nav-item{min-width:52px}.view-shell,.topbar{padding:14px}.operator-block,.device-picker,.search-box{width:100%;max-width:none}.dual-action-row{flex-direction:column}.ecu-row,.dtc-row,.uds-summary,.uds-request-row,.session-target,.session-target dl{grid-template-columns:1fr}}