/* NELA Driver Load Guide — mobile-first, scoped to the shortcode root. */
.nlg-root { --nlg-ink:#16212c;--nlg-muted:#657383;--nlg-border:#e2e8ed;--nlg-bg:#f2f5f7;--nlg-white:#fff;--nlg-deep:#192631;--nlg-accent:#e4ac44;--nlg-red:#b82132;--nlg-green:#157249;--nlg-amber:#99600b;box-sizing:border-box;max-width:940px;width:100%;margin:20px auto 36px;padding:0 12px 90px;color:var(--nlg-ink);font-family:system-ui,-apple-system,"Segoe UI",Arial,sans-serif;font-size:16px;line-height:1.5}
.nlg-root *, .nlg-root *::before,.nlg-root *::after{box-sizing:border-box}
.nlg-root h2,.nlg-root h3,.nlg-root p{margin:0}
.nlg-root h2{font-size:clamp(1.5rem,5.5vw,2.15rem);line-height:1.15;letter-spacing:-.045em;font-weight:800}
.nlg-root h3{font-size:1.12rem;line-height:1.3;font-weight:800;letter-spacing:-.02em}
.nlg-root button,.nlg-root input,.nlg-root select{font:inherit}
.nlg-root input,.nlg-root select{appearance:auto;display:block;width:100%;min-height:50px;background:#fff;color:#15242f;border:1.5px solid #c9d3dc;border-radius:10px;padding:10px 13px;outline:none;font-size:16px;box-shadow:none;max-width:100%}
.nlg-root input:focus-visible,.nlg-root select:focus-visible,.nlg-root button:focus-visible{outline:3px solid #88b3e7;outline-offset:2px}
.nlg-root input[type=checkbox]{display:inline-block;appearance:auto;min-height:22px;height:22px;width:22px;margin:1px 0 0;flex:0 0 22px;accent-color:#173b53}
.nlg-root label{display:block;font-size:.9rem;font-weight:700;color:#364455}
.nlg-root label>input,.nlg-root label>select{margin-top:6px}
.nlg-root label small,.nlg-root .nlg-muted{color:var(--nlg-muted);font-size:.86rem;font-weight:400;line-height:1.5}
.nlg-root small{font-size:.8rem}
.nlg-loading{text-align:center;padding:65px 20px;color:var(--nlg-muted)}
.nlg-card{border:1px solid var(--nlg-border);border-radius:16px;background:#fff;padding:21px 17px;margin:16px 0;box-shadow:0 5px 25px rgba(15,30,45,.035)}
.nlg-card>h3:first-child{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.nlg-count-dot{display:inline-grid;place-content:center;width:29px;height:29px;flex:0 0 29px;border-radius:50%;background:#eaf0f4;color:#1e3e54;font-size:.88rem}
.nlg-kicker{display:block;color:#eebc5f;font-size:.72rem;letter-spacing:.12em;font-weight:800;text-transform:uppercase;margin-bottom:5px}
.nlg-header{background:var(--nlg-deep);color:#fff;border-radius:16px;padding:20px 17px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.nlg-signout{background:transparent;border:1px solid #61717e;color:#fff;border-radius:9px;padding:8px 11px;font-size:.8rem;white-space:nowrap;cursor:pointer}
.nlg-header h2{color:#fff}
.nlg-intro{padding:15px 5px 2px;color:#526171;font-size:.89rem;line-height:1.55}
.nlg-intro strong{color:#2f4050}
.nlg-field-grid{display:grid;grid-template-columns:1fr;gap:14px;margin-bottom:14px}
.nlg-optional{font-weight:400;color:#7a8895}
.nlg-required{color:#a91f34}
.nlg-profile{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:17px}
.nlg-profile>div{min-width:0;background:#f3f6f8;border-radius:10px;padding:10px 8px}
.nlg-profile small{display:block;font-size:.64rem;line-height:1.35;color:#647384;margin-bottom:7px}
.nlg-profile strong{display:block;font-size:clamp(.76rem,3vw,1.02rem);line-height:1.1;white-space:nowrap;font-weight:800}
.nlg-card-caption{margin-top:-6px!important;margin-bottom:16px!important}
.nlg-group{margin-top:20px}
.nlg-group h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.07em;color:#5b6b78;margin-bottom:8px;padding-bottom:8px;border-bottom:1px solid var(--nlg-border)}
.nlg-material-row{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:10px;row-gap:2px;align-items:center;min-height:84px;padding:13px 0;border-bottom:1px solid #edf1f4}
.nlg-material-row:last-child{border-bottom:0}
.nlg-material-details{min-width:0;align-self:center}
.nlg-material-name{font-weight:800;font-size:.98rem;color:#1b2834;line-height:1.2}
.nlg-material-name span{font-weight:750;color:#1b2834;white-space:nowrap}
.nlg-material-meta{color:#617080;font-size:.79rem;margin-top:3px}
.nlg-material-note{font-size:.7rem;color:#b07216;margin-top:2px;line-height:1.35}
.nlg-counter{display:flex;height:46px;align-items:stretch;border:1px solid #d1dce3;border-radius:10px;overflow:hidden;background:#fff}
.nlg-counter .nlg-step{border:0!important;margin:0!important;background:#eff3f6!important;color:#283b4c!important;width:42px;min-width:42px;min-height:44px;padding:0!important;font-size:1.55rem;font-weight:600;cursor:pointer;border-radius:0!important;box-shadow:none!important}
.nlg-counter .nlg-step:active{background:#dce5eb!important}
.nlg-counter input{min-height:44px;max-height:44px;width:54px;min-width:54px;text-align:center;padding:6px 2px;border:0;border-left:1px solid #dce4ea;border-right:1px solid #dce4ea;border-radius:0;font-size:1.15rem;font-weight:800;background:#fff;appearance:textfield;-moz-appearance:textfield}
.nlg-counter input::-webkit-inner-spin-button,.nlg-counter input::-webkit-outer-spin-button{appearance:none;margin:0}
.nlg-row-total{grid-column:2;text-align:right;color:#637384;font-size:.76rem;font-variant-numeric:tabular-nums}
.nlg-extra-label{margin-top:18px!important;display:block!important}
.nlg-extra-label input{max-width:200px}
.nlg-extra-label small{display:block;margin-top:6px;max-width:550px}
.nlg-axle-fields{display:grid;grid-template-columns:1fr;gap:15px;margin-top:16px}
.nlg-axle-fields label small{display:block;color:#53667a}
.nlg-axle-fields label input{margin-top:7px}
.nlg-measured-total{background:#f2f5f7;border-radius:9px;padding:11px 13px;margin-top:17px;font-size:.87rem;color:#526276}
.nlg-measured-total strong{display:block;color:#1a2936;font-size:.98rem}
.nlg-measured-total small{display:block;margin-top:3px}
.nlg-note{font-size:.8rem!important;color:#6c7988!important;line-height:1.5!important;margin-top:13px!important}
.nlg-result-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px 10px;margin-bottom:20px}
.nlg-result-grid>div{background:#f4f6f8;padding:12px;border-radius:10px;min-width:0}
.nlg-result-grid span{display:block;color:#5c6d7d;font-size:.74rem;line-height:1.4;min-height:30px}
.nlg-result-grid strong{display:block;color:#1b2c3b;font-size:clamp(1.05rem,3.8vw,1.5rem);line-height:1.4;letter-spacing:-.035em;white-space:nowrap}
.nlg-result-grid strong.nlg-red-text{color:#b12332}
.nlg-progress{height:13px;background:#e7edf1;border-radius:100px;overflow:hidden}
.nlg-progress-fill{height:100%;width:0%;border-radius:100px;transition:width .16s ease}
.nlg-fill-green{background:#1c9a68}.nlg-fill-amber{background:#e0a342}.nlg-fill-red{background:#cf4650}
.nlg-progress-caption{font-size:.75rem;color:#74818e;margin:6px 0 17px}
.nlg-status{border:1px solid;border-radius:11px;padding:15px;margin-bottom:12px}
.nlg-status strong{display:block;font-size:.92rem;line-height:1.4}
.nlg-status p{font-size:.79rem;line-height:1.6;margin-top:6px;color:inherit}
.nlg-status-red{background:#fff0f0;border-color:#efbcc2;color:#921c2c}
.nlg-status-amber{background:#fff8e8;border-color:#efdbac;color:#79510d}
.nlg-status-green{background:#eff9f2;border-color:#bbdfc8;color:#1a6941}
.nlg-difference p{background:#fdf5e6;color:#7d510d;padding:11px;border-radius:9px;font-size:.78rem;line-height:1.5;margin:8px 0 15px}
.nlg-ack{display:flex!important;align-items:flex-start;gap:12px;margin:21px 0!important;padding:14px;background:#f3f6f8;border-radius:9px;font-size:.79rem!important;font-weight:500!important;line-height:1.5;color:#405064!important}
.nlg-btn{border:0!important;border-radius:11px!important;min-height:52px;padding:12px 20px!important;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;text-align:center;font-size:1rem;font-weight:800;line-height:1.25;box-shadow:none!important;text-decoration:none!important}
.nlg-btn-primary{background:#1c384b!important;color:#fff!important;width:100%}
.nlg-btn-primary:hover{background:#294a61!important}
.nlg-btn:disabled{opacity:.55;cursor:not-allowed}
.nlg-btn-secondary{background:#e8eef2!important;color:#1c384b!important}
.nlg-save-message{font-size:.84rem;min-height:1em;color:#43596d;margin-top:10px!important}
.nlg-error{color:#b82132!important}
.nlg-invalid{border-color:#c61a33!important;box-shadow:0 0 0 2px rgba(187,25,49,.11)!important}
.nlg-floating{display:flex;align-items:center;gap:10px;position:fixed;z-index:900;bottom:0;left:0;right:0;padding:10px max(14px,env(safe-area-inset-right)) calc(11px + env(safe-area-inset-bottom));background:#1c384b;color:white;box-shadow:0 -4px 19px rgba(11,22,33,.15);font-size:.76rem}
.nlg-floating-weight{font-size:1.1rem;white-space:nowrap;font-variant-numeric:tabular-nums}
.nlg-floating-label{font-weight:400;opacity:.78}
.nlg-floating-state{margin-left:auto;text-align:right;font-size:.65rem;font-weight:800;letter-spacing:.04em}
.nlg-floating-red{background:#9e2332}.nlg-floating-amber{background:#795017}.nlg-floating-green{background:#1a6847}
.nlg-footer{text-align:center;margin:25px auto;font-size:.74rem;color:#7b8793;max-width:600px}
.nlg-login{max-width:470px;margin:36px auto 0;padding:32px 25px;text-align:center;box-shadow:0 12px 35px rgba(16,40,60,.07)}
.nlg-brand-mark{width:48px;height:48px;border-radius:12px;background:#1a3548;color:#f5b954;display:grid;place-items:center;font-size:1.6rem;font-weight:900;margin:0 auto 16px}
.nlg-login .nlg-kicker{color:#99600b}
.nlg-login h2{margin:0 0 14px}
.nlg-login .nlg-muted{margin-bottom:22px}
.nlg-login-form{text-align:left}
.nlg-login-form label{display:block;margin-bottom:8px}
.nlg-login-form input{margin-bottom:12px}
.nlg-form-message{color:#a02332;font-size:.8rem;margin-top:9px!important;min-height:1em}
.nlg-empty{text-align:center;padding:35px 22px}
.nlg-empty p{color:var(--nlg-muted);margin:12px 0 25px}
.nlg-saved-card{text-align:center;padding:32px 18px}
.nlg-saved-check{display:grid;place-content:center;width:60px;height:60px;border-radius:50%;background:#e5f7ee;color:#15754a;font-size:2rem;font-weight:900;margin:0 auto 15px}
.nlg-saved-danger .nlg-saved-check{color:#b82132;background:#ffebed}
.nlg-saved-card h3{font-size:1.4rem;margin-bottom:8px}
.nlg-saved-card>p{color:#6c7988;font-size:.88rem}
.nlg-saved-card dl{margin:22px 0;text-align:left;background:#f5f7f9;padding:13px;border-radius:11px}
.nlg-saved-card dl>div{display:flex;justify-content:space-between;gap:8px;padding:8px 0;border-bottom:1px solid #e1e7eb}
.nlg-saved-card dl>div:last-child{border-bottom:0}
.nlg-saved-card dt{color:#637384;font-size:.78rem}
.nlg-saved-card dd{font-weight:800;font-size:.8rem;text-align:right;margin:0;overflow-wrap:anywhere}
.nlg-saved-card .nlg-saved-warning{margin:20px 0;color:#55442a;line-height:1.5}
.nlg-saved-danger .nlg-saved-warning{color:#a02332}
.nlg-root [hidden]{display:none!important}
@media(min-width:600px){
 .nlg-root{padding:0 20px 50px}
 .nlg-card{padding:27px 28px}
 .nlg-header{padding:25px 27px}
 .nlg-field-grid{grid-template-columns:1fr 1fr}
 .nlg-axle-fields{grid-template-columns:repeat(2,minmax(0,1fr))}
 .nlg-material-row{grid-template-columns:minmax(0,1fr) auto 100px;min-height:74px}
 .nlg-row-total{grid-column:3;font-size:.88rem;font-weight:700}
 .nlg-result-grid{grid-template-columns:repeat(4,minmax(0,1fr))}
 .nlg-result-grid span{min-height:40px}
 .nlg-floating{display:none}
}
@media(prefers-reduced-motion:reduce){.nlg-progress-fill{transition:none}}