:root{
  --action-blue:#178fe6;
  --action-cyan:#32d0df;
  --action-green:#25b77c;
  --focus-ring:#86e9f3;
}

button,a,input,select,textarea{transition:border-color .16s ease,background-color .16s ease,color .16s ease,box-shadow .16s ease,transform .16s ease,filter .16s ease}
button,[role="button"],a[data-launch-journey],a[data-go-home]{cursor:pointer}

button:not(:disabled):hover,
.intro-action a:hover,
.source-card a:hover,
.video-card a:hover{
  transform:translateY(-2px);
  filter:brightness(1.14) saturate(1.08);
  box-shadow:0 10px 24px rgba(0,0,0,.34),0 0 0 1px rgba(105,220,232,.34);
}
button:not(:disabled):active,
.intro-action a:active,
.source-card a:active,
.video-card a:active{
  transform:translateY(0) scale(.985);
  box-shadow:0 3px 10px rgba(0,0,0,.3);
}

.source-card .source-match{display:inline-flex;width:max-content;max-width:100%;padding:.28rem .55rem;border:1px solid rgba(148,163,184,.42);border-radius:999px;color:#cbd5e1;background:rgba(15,23,42,.48);font-size:.72rem;font-weight:800;letter-spacing:.055em;line-height:1.2}
.source-card .source-match.strong{border-color:rgba(56,189,248,.55);color:#7dd3fc;background:rgba(14,116,144,.16)}
.source-card .source-match.exact{border-color:rgba(52,211,153,.62);color:#6ee7b7;background:rgba(5,150,105,.16)}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{
  outline:3px solid var(--focus-ring)!important;
  outline-offset:3px!important;
}
button:disabled{
  cursor:not-allowed!important;
  opacity:.5!important;
  filter:grayscale(.3)!important;
  box-shadow:none!important;
  transform:none!important;
}

.werkavon-notice{
  position:fixed;right:22px;bottom:22px;z-index:5000;
  display:grid;grid-template-columns:38px minmax(0,1fr) 32px;gap:11px;align-items:center;
  width:min(430px,calc(100vw - 32px));padding:14px 15px;
  border:1px solid rgba(89,215,163,.62);border-radius:12px;
  background:linear-gradient(135deg,rgba(7,52,49,.98),rgba(8,34,49,.98));
  box-shadow:0 18px 45px rgba(0,0,0,.48);color:#fff;
  opacity:0;pointer-events:none;transform:translateY(18px);
  transition:opacity .2s ease,transform .2s ease;
}
.werkavon-notice.show{opacity:1;pointer-events:auto;transform:translateY(0)}
.werkavon-notice.error{border-color:rgba(236,82,96,.72);background:linear-gradient(135deg,rgba(75,24,34,.98),rgba(18,32,48,.98))}
.werkavon-notice.info{border-color:rgba(105,220,232,.68)}
.werkavon-notice-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#25a873;font-size:1.15rem;font-weight:950}
.werkavon-notice.error .werkavon-notice-icon{background:#c83f4d}
.werkavon-notice.info .werkavon-notice-icon{background:#1683d8}
.werkavon-notice b,.werkavon-notice small{display:block}.werkavon-notice b{font-size:.94rem}.werkavon-notice small{margin-top:2px;color:#bcd0d8;line-height:1.35}
.werkavon-notice button{min-height:32px;padding:0;border:0;border-radius:7px;background:transparent;color:#afc5ce;font-size:1.35rem}
.werkavon-notice button:hover{background:rgba(255,255,255,.1);color:#fff;transform:none;box-shadow:none}
.listing-seller-instruction{margin:12px 0 16px;padding:12px;border:1px solid rgba(241,184,75,.38);border-radius:10px;background:rgba(241,184,75,.08)}
.listing-seller-instruction .tool-item{border:0;background:transparent;padding:0}.listing-seller-instruction .tool-item b{color:#ffd27b}

.primary,.attention,.journey-actions button:not(.secondary),.repair-build-button,
#startTroubleshooting,#verifyUpgradeButton,#journeyAnalyzeVin,.history-import button:not(.delete),
.upgrade-result-actions button:not(.secondary),.repair-plan-footer button:not(.secondary){
  border:1px solid rgba(134,233,243,.7)!important;
  background:linear-gradient(115deg,#117bd0 0%,#27b9d5 52%,#23aa76 100%)!important;
  color:#fff!important;
  box-shadow:0 7px 18px rgba(17,123,208,.28),inset 0 1px rgba(255,255,255,.18)!important;
}

.demo-tabs,.journey-nav{gap:10px}
.demo-tab,.journey-step{
  border-width:1px!important;
  box-shadow:0 5px 14px rgba(0,0,0,.24)!important;
}
.demo-tab:hover,.journey-step:hover{
  border-color:#69dce8!important;
  color:#fff!important;
  background:linear-gradient(145deg,rgba(22,131,216,.34),rgba(102,87,213,.2))!important;
}
.demo-tab.active,.journey-step.active{
  border-color:#69dce8!important;
  background:linear-gradient(135deg,rgba(22,131,216,.52),rgba(102,87,213,.32))!important;
  box-shadow:0 0 0 1px rgba(105,220,232,.65),0 9px 24px rgba(0,0,0,.36)!important;
  color:#fff!important;
}

.garage-vehicle,.repair-choice,.visual-case,.source-card,.video-card,.mod-review-card{
  transition:border-color .16s ease,background-color .16s ease,box-shadow .16s ease,transform .16s ease;
}
.garage-vehicle:hover,.repair-choice:hover,.visual-case:hover,.source-card:hover,.video-card:hover,.mod-review-card:hover{
  border-color:rgba(105,220,232,.55)!important;
  background-color:rgba(22,131,216,.08)!important;
  box-shadow:0 10px 24px rgba(0,0,0,.24);
}
.garage-vehicle.active{
  border-color:#59d7a3!important;
  box-shadow:0 0 0 1px rgba(89,215,163,.4),0 9px 22px rgba(0,0,0,.26)!important;
}
.garage-backup{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:14px;padding:14px 16px;border:1px solid rgba(105,220,232,.28);border-radius:10px;background:linear-gradient(135deg,rgba(22,131,216,.11),rgba(89,215,163,.06))}
.garage-backup b,.garage-backup span{display:block}.garage-backup b{color:#fff;font-size:.94rem}.garage-backup span{margin-top:3px;color:#9fb6c3;font-size:.79rem;line-height:1.45}.garage-backup-actions{display:flex;flex:0 0 auto;gap:8px}.garage-backup-actions button{min-height:42px;padding:9px 13px;border:1px solid rgba(105,220,232,.58);border-radius:8px;background:rgba(22,131,216,.2);color:#c9f5f8;font-weight:850}.garage-backup-actions button:hover{border-color:#fff;background:rgba(41,182,200,.28);color:#fff;transform:translateY(-1px)}.garage-backup-actions .secondary{background:rgba(255,255,255,.035);color:#bcd1db}.garage-backup-status{min-height:20px;margin:8px 2px 0;color:#a7bdc8;font-size:.78rem}.garage-backup-status.success{color:#70e2b0}.garage-backup-status.error{color:#ffadb4}
@media(max-width:820px){.garage-backup{align-items:stretch;flex-direction:column}.garage-backup-actions{flex-direction:column}.garage-backup-actions button{width:100%}}

.interactive-mods #manualModForm{margin-top:14px;padding:16px;border:1px solid rgba(105,220,232,.2);border-radius:11px;background:rgba(4,22,34,.34)}
.interactive-mods #manualModForm .mod-row{gap:12px;margin-top:12px}
.interactive-mods #manualModForm .demo-field label{margin-bottom:7px;color:#c0d5df;font-size:.9rem}
.interactive-mods #manualModForm .demo-field input,.interactive-mods #manualModForm .demo-field select{min-height:50px;padding:13px 14px;border-color:rgba(105,220,232,.3);font-size:1rem;font-weight:700}
.interactive-mods #manualModForm .demo-field input:focus,.interactive-mods #manualModForm .demo-field select:focus{outline:3px solid rgba(105,220,232,.25);outline-offset:1px;border-color:#69dce8}
.interactive-mods #manualModForm .mod-submit-wrap .import-action{min-height:50px;padding:13px 17px;font-size:1rem}
.interactive-mods .manual-divider{font-size:.82rem}
.interactive-mods .mod-live-status{font-size:.94rem;line-height:1.45}

.interactive-mods{align-items:start}.interactive-mods .history-card{align-self:start}.upgrade-verifier{margin-top:18px}.upgrade-conflicts ul{margin:8px 0 0;padding-left:20px;color:#dce8ed}.upgrade-conflicts li+li{margin-top:7px}.upgrade-conflicts p{margin:8px 0 0;color:#a9bdc8}.upgrade-installation-plan{margin-top:14px;border:1px solid rgba(105,220,232,.4);border-radius:11px;background:rgba(4,22,34,.38);overflow:hidden}.upgrade-installation-plan>summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:17px 18px;background:linear-gradient(115deg,rgba(17,123,208,.28),rgba(102,87,213,.22));color:#fff;font-size:1rem;font-weight:900;cursor:pointer;list-style:none}.upgrade-installation-plan>summary::-webkit-details-marker{display:none}.upgrade-installation-plan>summary:after{content:'+';font-size:1.45rem}.upgrade-installation-plan[open]>summary:after{content:'−'}.upgrade-installation-plan>summary span{margin-left:auto;color:#b9d2dc;font-size:.82rem;font-weight:700}.upgrade-installation-body{padding:14px}.upgrade-step-needs{display:grid;grid-template-columns:70px 1fr;gap:8px;margin-top:8px;padding:9px 10px;border-radius:7px;background:rgba(22,131,216,.08)}.upgrade-step-needs b{color:#74dce7}.upgrade-step-needs span{color:#c6d7df}.upgrade-step-torque{display:grid;gap:7px;margin-top:9px}.upgrade-step-torque>div{padding:10px;border-left:3px solid #f1b84b;background:rgba(241,184,75,.07)}.upgrade-step-torque b,.upgrade-step-torque span,.upgrade-step-torque small{display:block}.upgrade-step-torque span{margin:2px 0;color:#fff;font-weight:900}.upgrade-step-torque small{color:#cdbd95}.upgrade-verifier-form #verifyUpgradeButton{min-height:50px;font-size:1rem}
.upgrade-kept-parts{border-color:rgba(72,224,167,.46);background:linear-gradient(135deg,rgba(10,82,69,.22),rgba(4,22,34,.34))}.upgrade-kept-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px;margin-top:12px}.upgrade-kept-grid article{padding:13px;border:1px solid rgba(72,224,167,.34);border-radius:9px;background:rgba(7,35,39,.72)}.upgrade-kept-grid article>span{display:block;margin-bottom:5px;color:#54e5ae;font-size:.72rem;font-weight:900;letter-spacing:.08em}.upgrade-kept-grid h5{margin:0;color:#fff;font-size:1rem}.upgrade-kept-grid small{display:block;margin-top:5px;color:#a9c9c4}
.upgrade-fitment-proof{display:grid;gap:5px;margin:12px 0;padding:10px;border-left:3px solid #54e5ae;background:rgba(72,224,167,.08)}.upgrade-fitment-proof b{color:#54e5ae;font-size:.78rem}.upgrade-fitment-proof span{color:#dce8ed;font-size:.84rem}.upgrade-fitment-proof a{color:#77dff0;font-size:.82rem;font-weight:800}
@media(max-width:700px){.upgrade-installation-plan>summary{align-items:flex-start;flex-direction:column}.upgrade-installation-plan>summary span{margin-left:0}.upgrade-step-needs{grid-template-columns:1fr}}

.proof-section{
  background:linear-gradient(145deg,rgba(255,255,255,.035),rgba(4,22,34,.18));
}
.proof-section>h4,.garage-record-section h4{font-size:1.05rem;letter-spacing:.01em}
.section-note{font-size:.9rem!important;line-height:1.5!important;color:#abc1cc!important}
.procedure-step p,.tool-item span,.aftercare-item p,.related-work p{font-size:.96rem;line-height:1.55}
.upgrade-simple-fitment{border-color:rgba(89,215,163,.42)!important}
.upgrade-simple-answer{margin:8px 0 18px;padding:14px 16px;border-left:4px solid #59d7a3;border-radius:7px;background:rgba(89,215,163,.09);color:#eefbff;font-size:1.05rem;line-height:1.55}
.upgrade-simple-fitment h5{margin:0 0 10px;color:#fff;font-size:.95rem}
.upgrade-simple-fitment ul{margin:0;padding-left:21px;color:#d8e8ee;line-height:1.55}
.upgrade-simple-fitment li+li{margin-top:7px}
.upgrade-simple-fitment .proof-split>div{padding:14px;border:1px solid rgba(255,255,255,.09);border-radius:9px;background:rgba(4,22,34,.24)}
.upgrade-simple-fitment .proof-split p{margin:0;color:#d8e8ee;line-height:1.55}

.history-status,.repair-builder-form>p,.troubleshooter-form>p,.upgrade-verifier-form>p{
  min-height:46px;
  padding:12px 14px!important;
  border-left:4px solid #29b6c8;
  border-radius:7px;
  background:rgba(22,131,216,.1);
  color:#d9edf3!important;
}
.repair-builder-form>p.error,.troubleshooter-form>p.error,.upgrade-verifier-form>p.error{
  border-left-color:#ec5260;
  background:rgba(236,82,96,.11);
  color:#ffd9dc!important;
}

.plan-validation{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:14px 0;padding:13px 15px;border:1px solid rgba(89,215,163,.32);border-radius:10px;background:rgba(89,215,163,.065)}
.plan-validation>div{display:grid;grid-template-columns:28px 1fr;align-items:center}.plan-validation>div>span{grid-row:1/3;display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#2da66f;color:#fff;font-weight:900}.plan-validation b{color:#eafff5}.plan-validation small{color:#8fb6a5}.plan-validation ul{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:7px;margin:0;padding:0;list-style:none}.plan-validation li{padding:5px 8px;border-radius:999px;background:rgba(89,215,163,.1);color:#a9dac4;font-size:.7rem;font-weight:800}.item-source{display:block;margin-top:5px;color:#72dce6;font-size:.7rem;font-weight:850;text-decoration:none}.item-source:hover{text-decoration:underline}@media(max-width:760px){.plan-validation{align-items:flex-start;flex-direction:column}.plan-validation ul{justify-content:flex-start}}

.delete,.garage-remove,.secondary[id*="delete" i],#deleteGeneratedRepair,#deleteUpgradeVerification{
  border-color:#ec5260!important;
  color:#ffadb4!important;
}
.delete:hover,.garage-remove:hover,.secondary[id*="delete" i]:hover,#deleteGeneratedRepair:hover,#deleteUpgradeVerification:hover{
  background:#a72d3a!important;
  color:#fff!important;
  border-color:#ff7b87!important;
}

@media (max-width:820px){
  button{min-height:44px}
  .demo-tabs{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .demo-tab:last-child{grid-column:1/-1}
}

@media (max-width:520px){.werkavon-notice{right:16px;bottom:16px}}

/* Mods workspace: keep entry tools compact, then use the full width for saved records. */
.interactive-mods{grid-template-columns:1fr!important;align-items:start}
.interactive-mods .history-card{align-self:start}
.interactive-mods .mod-entry-card{display:grid;grid-template-columns:minmax(280px,.78fr) minmax(560px,1.22fr);gap:18px;align-items:start}
.interactive-mods .manual-entry-box,.interactive-mods #modReviewSection{min-width:0}
.interactive-mods #modsReviewList .mod-review-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.interactive-mods #modsReviewList .mod-review-card{height:100%}
@media(max-width:1050px){.interactive-mods .mod-entry-card,.interactive-mods #modsReviewList .mod-review-list{grid-template-columns:1fr}}

.mod-suggestions{margin-top:14px}
.mod-suggestions-head{display:flex;align-items:flex-start;justify-content:space-between;gap:22px}
.mod-suggestions-head h3{margin:5px 0;font-size:1.35rem}
.mod-suggestions-head p{max-width:760px;margin:0;color:#a9bdca;line-height:1.5}
.mod-suggestions-head>span{max-width:260px;padding:8px 11px;border-radius:8px;background:rgba(89,215,163,.1);color:#70e2b0;font-size:.78rem;font-weight:850;text-align:right}
#modSuggestionForm{display:grid;grid-template-columns:minmax(220px,1fr) minmax(220px,1fr) auto;gap:12px;align-items:end;margin:18px 0}
#modSuggestionForm label{display:grid;gap:7px;color:#c0d5df;font-size:.9rem;font-weight:800}
#modSuggestionForm select{min-height:50px;width:100%;padding:12px 14px;border:1px solid rgba(105,220,232,.3);border-radius:8px;background:#081a28;color:#fff;font-size:1rem;font-weight:700}
#modSuggestionForm button,.mod-suggestion-card button{min-height:50px;padding:12px 16px;border:0;border-radius:8px;background:linear-gradient(110deg,var(--blue),var(--indigo));color:#fff;font-weight:900}
.mod-suggestion-status{margin:-4px 0 14px;padding:10px 12px;border-left:3px solid #58d8e8;border-radius:5px;background:rgba(88,216,232,.07);color:#bdd3dd;font-size:.86rem;line-height:1.45}
.mod-suggestion-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.mod-suggestion-card{display:flex;min-width:0;flex-direction:column;padding:16px;border:1px solid rgba(105,220,232,.22);border-radius:11px;background:linear-gradient(145deg,rgba(22,131,216,.08),rgba(4,22,34,.32))}
.mod-suggestion-card>span{color:#69dce8;font-size:.72rem;font-weight:900;letter-spacing:.06em;text-transform:uppercase}
.mod-suggestion-card h4{margin:6px 0;font-size:1.02rem}
.mod-suggestion-card p{margin:0 0 11px;color:#d6e4ea;line-height:1.5}
.mod-suggestion-card small{display:block;margin-bottom:14px;color:#9fb5c1;font-size:.8rem;line-height:1.45}
.mod-suggestion-card small b{color:#dcebf0}
.mod-suggestion-card .suggestion-match{margin-bottom:8px;padding:8px 10px;border-radius:6px;background:rgba(89,215,163,.07);color:#acd8c5}
.mod-suggestion-card .suggestion-outcome{display:grid;gap:3px;margin:0 0 9px;padding:10px 11px;border-left:3px solid #f1b84b;border-radius:6px;background:rgba(241,184,75,.07)}.mod-suggestion-card .suggestion-outcome b{color:#f6c867;font-size:.76rem;text-transform:uppercase;letter-spacing:.04em}.mod-suggestion-card .suggestion-outcome span{color:#edf5f7;font-size:.86rem;line-height:1.45}
.mod-suggestion-card button{align-self:flex-start;margin-top:auto;min-height:44px}
.saved-plan-available{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:14px;padding:14px 16px;border:1px solid rgba(105,220,232,.28);border-radius:10px;background:rgba(10,42,58,.55)}.saved-plan-available div{display:grid;gap:4px}.saved-plan-available b{color:#fff}.saved-plan-available span{color:#a9bdc8;font-size:.86rem;line-height:1.4}.saved-plan-available button{flex:0 0 auto}.upgrade-expected-benefit{display:grid;gap:4px;margin:12px 0;padding:12px 14px;border-left:4px solid #f1b84b;border-radius:7px;background:rgba(241,184,75,.08)}.upgrade-expected-benefit b{color:#f7ca70}.upgrade-expected-benefit span{color:#edf5f7;line-height:1.5}
.upgrade-section-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.upgrade-section-heading h4{margin:4px 0 0}.upgrade-section-heading small{max-width:380px;color:#9eb5c1;text-align:right;line-height:1.4}.upgrade-recommendation-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:13px}.upgrade-recommendation-card{display:grid;align-content:start;gap:7px;padding:15px;border:1px solid rgba(105,220,232,.24);border-radius:10px;background:rgba(5,27,40,.5)}.upgrade-recommendation-card.primary{border-color:rgba(89,215,163,.58);box-shadow:inset 4px 0 #59d7a3}.upgrade-recommendation-card>span{color:#69dce8;font-size:.75rem;font-weight:900;letter-spacing:.07em}.upgrade-recommendation-card h5{margin:0;color:#fff;font-size:1rem}.upgrade-recommendation-card code{width:max-content;max-width:100%;padding:4px 7px;border-radius:5px;background:rgba(89,215,163,.1);color:#75e3b3;overflow-wrap:anywhere}.upgrade-recommendation-card p{margin:0;color:#d3e1e7;line-height:1.5}.upgrade-recommendation-card small{color:#9fb5c1;line-height:1.4}.upgrade-decision-card{margin-top:16px;padding:18px;border:1px solid rgba(241,184,75,.5);border-radius:12px;background:linear-gradient(145deg,rgba(16,48,65,.96),rgba(5,25,38,.96))}.upgrade-decision-card .scene-top{margin-bottom:14px}.upgrade-decision-card .scene-top h3{margin:5px 0}.upgrade-decision-card .scene-top p{max-width:780px;margin:0;color:#b6cad3}.upgrade-decision-card form{display:grid;gap:12px;margin-top:14px}.upgrade-decision-card fieldset{margin:0;padding:15px;border:1px solid rgba(105,220,232,.25);border-radius:10px}.upgrade-decision-card legend{padding:0 7px;color:#fff;font-weight:900}.upgrade-decision-card fieldset>p{margin:2px 0 11px;color:#a8bdc7}.upgrade-answer-options{display:flex;flex-wrap:wrap;gap:8px}.upgrade-answer-options label{position:relative}.upgrade-answer-options input{position:absolute;opacity:0;pointer-events:none}.upgrade-answer-options span{display:block;padding:10px 13px;border:1px solid rgba(118,159,181,.45);border-radius:8px;background:rgba(3,20,31,.6);color:#dce9ee;font-weight:800;cursor:pointer}.upgrade-answer-options input:checked+span{border-color:#59d7a3;background:rgba(89,215,163,.16);color:#8af0c4;box-shadow:0 0 0 2px rgba(89,215,163,.15)}.upgrade-answer-options input:focus-visible+span{outline:3px solid rgba(105,220,232,.55);outline-offset:2px}#continueUpgradePlan{justify-self:start;min-height:50px;padding:12px 18px}#upgradeDecisionStatus{margin:0;color:#a9bdc8}#upgradeDecisionStatus.error{color:#ff9da6}
@media(max-width:760px){.upgrade-recommendation-grid{grid-template-columns:1fr}.upgrade-section-heading{display:grid}.upgrade-section-heading small{text-align:left}.upgrade-answer-options{display:grid}.upgrade-answer-options label{width:100%}}
@media(max-width:900px){.mod-suggestions-head{display:grid}.mod-suggestions-head>span{text-align:left}#modSuggestionForm,.mod-suggestion-grid{grid-template-columns:1fr}}

/* Safari fallbacks: retain the same layout when newer viewport and blur syntax is unavailable. */
.analysis-readout,.modal-backdrop,.proof-nav,.core-readout,.feedback-fab,.feedback-overlay{-webkit-backdrop-filter:blur(8px)}
.analysis-readout{-webkit-backdrop-filter:blur(5px)}
.blueprint-grid,.future-visual-wrap:before{-webkit-mask-image:radial-gradient(ellipse,#000 20%,transparent 78%)}
.feedback-dialog{max-height:calc(100vh - 24px);max-height:calc(100svh - 24px)}
@media(max-width:430px){.feedback-dialog{max-height:calc(100vh - 12px);max-height:calc(100svh - 12px)}}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}
/* Shared progress feedback for research, upload and plan-building requests */
.werkavon-progress{margin:14px 0 18px;padding:15px 16px;border:1px solid rgba(73,205,219,.38);border-radius:12px;background:linear-gradient(135deg,rgba(13,63,78,.82),rgba(10,31,50,.94));box-shadow:0 12px 30px rgba(0,0,0,.2)}
.werkavon-progress-head,.werkavon-progress-foot{display:flex;align-items:center;justify-content:space-between;gap:14px}
.werkavon-progress-head>div{display:flex;align-items:center;gap:9px;min-width:0}.werkavon-progress-head b{color:#f1fbff;font-size:.94rem}.werkavon-progress-head strong{color:#79e1eb;font:850 .82rem ui-monospace,SFMono-Regular,Consolas,monospace}
.werkavon-progress-pulse{flex:0 0 10px;width:10px;height:10px;border-radius:50%;background:#55d9e5;box-shadow:0 0 0 0 rgba(85,217,229,.55);animation:werkavonProgressPulse 1.6s ease-out infinite}
.werkavon-progress-track{height:10px;margin:11px 0 9px;overflow:hidden;border-radius:999px;background:rgba(255,255,255,.1);box-shadow:inset 0 1px 3px rgba(0,0,0,.28)}
.werkavon-progress-track i{display:block;height:100%;width:8%;border-radius:inherit;background:linear-gradient(90deg,#1683d8,#31c7d6 58%,#47d59b);box-shadow:0 0 15px rgba(49,199,214,.35);transition:width .55s ease}
.werkavon-progress-foot span{color:#d1e7ef;font-size:.85rem}.werkavon-progress-foot small{flex:0 0 auto;color:#92b2c1;font-size:.76rem}
.werkavon-progress.complete{border-color:rgba(71,213,155,.55)}.werkavon-progress.complete .werkavon-progress-pulse{background:#47d59b;animation:none}.werkavon-progress.failed{border-color:rgba(236,82,96,.55)}.werkavon-progress.failed .werkavon-progress-pulse{background:#ec5260;animation:none}
@keyframes werkavonProgressPulse{70%{box-shadow:0 0 0 8px rgba(85,217,229,0)}100%{box-shadow:0 0 0 0 rgba(85,217,229,0)}}
@media(max-width:600px){.werkavon-progress-head,.werkavon-progress-foot{align-items:flex-start}.werkavon-progress-foot{flex-direction:column;gap:3px}.werkavon-progress{padding:13px}}
@media(prefers-reduced-motion:reduce){.werkavon-progress-pulse{animation:none}.werkavon-progress-track i{transition:none}}

/* Guided troubleshooting: owner answers control the next diagnostic stage. */
.trouble-question-gate{display:grid;gap:5px;margin:16px 0;padding:16px 18px;border:1px solid rgba(241,184,75,.5);border-left:5px solid #f1b84b;border-radius:10px;background:rgba(241,184,75,.08)}
.trouble-question-gate b{color:#fff;font-size:1.05rem}.trouble-question-gate span{color:#c5d6dd;line-height:1.5}
.trouble-answer-panel{display:grid;gap:13px;margin:18px 0;padding:18px;border:1px solid rgba(105,220,232,.35);border-radius:12px;background:linear-gradient(145deg,rgba(13,55,72,.88),rgba(5,27,41,.94))}
.trouble-answer-panel h4{margin:4px 0 2px;color:#fff;font-size:1.2rem}.trouble-answer-panel>div>p{margin:0;color:#adc3cd;line-height:1.5}
.trouble-question{display:grid;gap:10px;margin:0;padding:15px;border:1px solid rgba(118,159,181,.34);border-radius:9px;background:rgba(2,19,30,.52)}
.trouble-question legend{padding:0 7px;color:#f5fbfd;font-weight:850;line-height:1.4}.trouble-question legend em{margin-left:6px;color:#f5c767;font-size:.7rem;font-style:normal;letter-spacing:.04em;text-transform:uppercase}
.trouble-question>p{margin:0;color:#9fb8c4;font-size:.86rem;line-height:1.45}
.trouble-answer-options{display:flex;flex-wrap:wrap;gap:8px}.trouble-answer-options label{position:relative}.trouble-answer-options input{position:absolute;opacity:0;pointer-events:none}.trouble-answer-options span{display:block;padding:11px 14px;border:1px solid rgba(118,159,181,.55);border-radius:8px;background:#071d2a;color:#e3edf1;font-weight:800;cursor:pointer;transition:background .15s,border-color .15s,transform .15s}.trouble-answer-options span:hover{border-color:#69dce8;background:rgba(22,131,216,.16);transform:translateY(-1px)}.trouble-answer-options input:checked+span{border-color:#59d7a3;background:rgba(89,215,163,.17);color:#8af0c4;box-shadow:0 0 0 2px rgba(89,215,163,.14)}.trouble-answer-options input:focus-visible+span{outline:3px solid rgba(105,220,232,.6);outline-offset:2px}
.trouble-answer-input{width:100%;min-height:48px;padding:11px 13px;border:1px solid rgba(118,159,181,.5);border-radius:8px;background:#061a27;color:#fff;font-size:1rem}.trouble-answer-input:focus{border-color:#69dce8;outline:3px solid rgba(105,220,232,.14)}
.trouble-custom-answer{display:grid;gap:6px;margin-top:2px;color:#c4d6dd;font-size:.86rem;font-weight:800}.trouble-custom-answer input{width:100%;min-height:48px;padding:11px 13px;border:1px solid rgba(105,220,232,.42);border-radius:8px;background:#061a27;color:#fff;font-size:1rem}.trouble-custom-answer input:focus{border-color:#69dce8;outline:3px solid rgba(105,220,232,.14)}
.trouble-owner-input{display:grid;gap:7px;color:#dce9ee;font-weight:800}.trouble-owner-input textarea{min-height:108px}
.trouble-upload{display:grid;gap:7px;padding:15px;border:1px dashed rgba(105,220,232,.5);border-radius:10px;background:rgba(22,131,216,.07);color:#eef8fb;font-weight:850}.trouble-upload small{color:#a9c0ca;font-size:.78rem;font-weight:600;line-height:1.4}.trouble-upload input{width:100%;padding:11px;border:1px solid rgba(118,159,181,.42);border-radius:8px;background:#061a27;color:#fff}.trouble-upload input::file-selector-button{margin-right:12px;padding:9px 12px;border:1px solid #4bcbd9;border-radius:7px;background:rgba(75,203,217,.14);color:#dcfbff;font-weight:850;cursor:pointer}.trouble-upload input::file-selector-button:hover{background:rgba(75,203,217,.26)}#troubleshooterFileSummary{color:#8ce6ef;font-size:.84rem;font-weight:700;overflow-wrap:anywhere}
.trouble-answered{display:grid;gap:8px}.trouble-answered>div{display:grid;gap:3px;padding:10px 12px;border-left:3px solid #59d7a3;background:rgba(89,215,163,.06)}.trouble-answered span{color:#9fb6c1;font-size:.8rem}.trouble-answered b{color:#e9f5f2}
@media(max-width:620px){.trouble-answer-options{display:grid}.trouble-answer-options label{width:100%}.trouble-answer-panel{padding:14px}}

/* App surface is separate from the public website while keeping the same origin and Garage storage. */
.diesel-check-flow{scroll-margin-top:90px}.diesel-check-flow h4{font-size:1.35rem;line-height:1.35}.diesel-check-flow li{font-size:1rem;line-height:1.65;margin-bottom:9px}.diesel-check-flow>label{display:block;font-size:1rem;font-weight:800;margin:18px 0 9px}.diesel-check-flow textarea{box-sizing:border-box;width:100%;min-height:110px;padding:14px;font:inherit;line-height:1.5;color:#effaff;background:#071e2c;border:1px solid #5b9bac;border-radius:10px}.diesel-check-choices{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,240px),1fr));gap:10px;margin:18px 0}.diesel-check-choices button{min-height:52px;text-align:left;padding:14px 16px;font-size:1rem;border:1px solid #4bbccc}.diesel-check-flow button:hover,.diesel-check-flow button:focus-visible{background:#164b61;border-color:#7ae9f3;outline:2px solid #7ae9f3;outline-offset:2px}.diesel-check-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.diesel-check-actions button{min-height:48px}.diesel-check-outcome{padding:15px;border-left:4px solid #57d9aa;background:#0c322e}.common-trouble-context{margin:14px 0;padding:12px;border:1px solid #365965;border-radius:8px}.diesel-check-flow summary{cursor:pointer;padding:8px 0;color:#8be7ef;font-weight:800}.diesel-check-flow textarea:focus-visible{outline:2px solid #7ae9f3;outline-offset:2px}
.app-surface .value-intro{display:none}.app-surface #demoStage{display:flex;flex-direction:column;margin-top:8px}.app-top-actions{display:flex;align-items:center;gap:10px;margin-left:auto}.app-top-actions>a{padding:8px 11px;border:1px solid rgba(105,220,232,.34);border-radius:7px;color:#bcecf1;font-size:.78rem;font-weight:850;text-decoration:none}.app-top-actions>a:hover{background:rgba(105,220,232,.1);color:#fff}.access-state{padding:7px 10px;border-radius:999px;background:rgba(89,215,163,.11);color:#79e5b7;font-size:.66rem;font-weight:950;letter-spacing:.07em}
@media(max-width:600px){.app-top-actions{gap:6px}.access-state{display:none}.app-top-actions>a{padding:7px 9px}.app-surface .shell{padding-inline:10px}}

#modsPaste{display:block;box-sizing:border-box;width:100%;margin:10px 0;padding:12px;background:#0e2132;color:#eef6fb;border:1px solid #567187;border-radius:8px;resize:vertical}.mod-card-actions{flex-wrap:wrap}.mod-review-card>div:first-child{min-width:0}.mod-review-card b{overflow-wrap:anywhere}

.horsepower-panel{margin-top:24px}.hp-results{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.hp-results article{padding:16px;background:#10283a;border:1px solid #35536a;border-radius:12px}.hp-results b{display:block;font-size:1.5rem;color:#65e1eb}.hp-results small{display:block}.hp-setups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.hp-setups fieldset{min-width:0;border:1px solid #47637a;border-radius:10px;padding:14px}.horsepower-panel label{display:block;margin:12px 0}.horsepower-panel select,.horsepower-panel input:not([type=checkbox]){box-sizing:border-box;max-width:100%;width:100%;padding:10px;background:#0d2233;color:#fff;border:1px solid #547086;border-radius:6px}.horsepower-panel details{margin:16px 0}.horsepower-panel summary{cursor:pointer;font-weight:700}.horsepower-panel button{margin:8px 6px 8px 0}.hp-results p{font-size:.88rem}@media(max-width:700px){.hp-results,.hp-setups{grid-template-columns:1fr}}

.today-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px}.today-grid article,.investigation-summary{padding:20px;border:1px solid #35556a;border-radius:12px;background:#102738;margin:16px 0}.today-case{display:block;text-align:left;overflow-wrap:anywhere;width:100%;margin:10px 0}#bmwToday button,.investigation-summary button,.horsepower-panel button{padding:12px 18px;border:1px solid #498ca2;border-radius:8px;background:#176179;color:#fff;font:inherit;font-weight:700;cursor:pointer}#bmwToday h4{margin-top:28px}.investigation-summary select{padding:10px;background:#0c2030;color:white}.today-grid h5{font-size:1.1rem}.investigation-summary li,#bmwToday li{margin:10px 0;overflow-wrap:anywhere}

.app-data-notice{margin:0 0 14px;padding:10px 14px;border:1px solid rgba(154,194,221,.2);border-radius:8px;color:#b9cbd6;font-size:.8rem;line-height:1.5}.app-data-notice a{color:#83e4ef;text-decoration:underline}