:root{font-family:'Yu Gothic','Hiragino Kaku Gothic ProN',system-ui,sans-serif;color:#26423c;background:#f7f6ed;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,a{touch-action:manipulation}button{font:inherit;font-size:13px;font-weight:700;cursor:pointer;background:#fff;border:1px solid #d6ddd0;border-radius:10px;padding:10px 13px;color:inherit}button:hover:not(:disabled){background:#e7efdf;border-color:#77917b}button:disabled{opacity:.4;cursor:default}button:focus-visible,a:focus-visible{outline:3px solid #d89938;outline-offset:3px}a{color:inherit}header{height:82px;padding:15px 26px;display:flex;align-items:center;justify-content:space-between;gap:18px;border-bottom:1px solid #dce1d4}.brand{display:flex;gap:12px;align-items:center;text-decoration:none}.brand-icon{background:#315d4e;color:#fff;border-radius:13px;padding:9px;font-size:23px}.brand small{display:block;color:#6a8075;font-size:10px;letter-spacing:2px;margin-bottom:3px}.brand strong{font-size:19px}nav{display:flex;gap:7px;align-items:center}nav a{font-size:12px;padding:8px}main{display:grid;grid-template-columns:290px 1fr;height:calc(100dvh - 162px);min-height:530px}aside{overflow:auto;padding:22px;background:#fffdf6;border-right:1px solid #dce1d4}.label{font-size:11px;font-weight:800;letter-spacing:.1em;color:#668476}h1{font-size:26px;line-height:1.4;margin:12px 0}p{font-size:13px;line-height:1.8}.intro p{color:#63796c;margin:8px 0 18px}.palette{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.palette button{padding:10px 3px;min-height:77px;background:#f6f5eb}.palette button.selected{background:#dfeccc;border:2px solid #4f7860}.palette .icon{font-size:26px;display:block;margin-bottom:4px}.palette .name{font-size:11px;display:block}.import{width:100%;margin-top:14px;border-style:dashed}.micro{font-size:10px;color:#6c8074;line-height:1.7}.part-info{padding:12px;background:#eef2e4;font-size:12px;line-height:1.8;border-radius:10px;margin:14px 0}.edit-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px}.primary{background:#e9b45f;border-color:#e9b45f;color:#253f34}.primary:hover:not(:disabled){background:#f2c576}#place{width:100%;margin-top:8px}.placed h2{font-size:13px;margin-top:22px}.placed h2 span{background:#e6eeda;border-radius:20px;padding:3px 8px}#placedList{display:flex;flex-wrap:wrap;gap:5px}#placedList button{font-size:10px;padding:7px}.world{position:relative;overflow:hidden;background:#d9e6dd}canvas{display:block;width:100%;height:100%;touch-action:none}.world-badge{position:absolute;top:20px;left:20px;background:#fffdf5e8;padding:10px 14px;border-radius:30px;font-size:12px;pointer-events:none}.dot{display:inline-block;width:7px;height:7px;background:#659b54;border-radius:50%;margin-right:7px}.controls{position:absolute;bottom:18px;left:20px;right:20px;background:#fffff2d9;padding:10px 14px;font-size:11px;border-radius:12px;pointer-events:none}.controls span{display:block;font-size:10px;color:#697e70}.notice{position:absolute;top:68px;left:20px;max-width:min(470px,calc(100% - 40px));background:#315d4eea;color:white;padding:12px 16px;border-radius:12px;font-size:13px;line-height:1.7;pointer-events:none}.notice.error{background:#95513a}footer{height:80px;display:flex;align-items:center;gap:20px;padding:10px 26px;border-top:1px solid #dce1d4}footer .label{white-space:nowrap}footer p{flex:1;font-size:12px;margin:0}footer button{white-space:nowrap}dialog{max-width:520px;width:calc(100% - 32px);border:0;border-radius:24px;padding:32px;background:#fffdf4;color:#26423c;box-shadow:0 20px 90px #1235}dialog::backdrop{background:#16352c77;backdrop-filter:blur(3px)}dialog h2{font-size:28px;line-height:1.4}dialog button{margin:4px}#summaryNotes p{padding:10px 14px;background:#edf1e2;border-radius:10px;font-size:12px}.imported-icon{font-size:25px} @media(max-width:850px){header{height:auto;flex-wrap:wrap;padding:12px}nav{flex-wrap:wrap}main{grid-template-columns:220px 1fr;height:75dvh}aside{padding:12px}h1{font-size:22px}.palette button{min-height:65px}footer{height:auto;flex-wrap:wrap;padding:12px;gap:8px}footer p{min-width:60%}}@media(max-width:550px){main{display:flex;flex-direction:column-reverse;height:auto;min-height:0}.world{height:55dvh;min-height:350px}aside{overflow:visible;max-height:none}.intro{display:none}.palette{grid-template-columns:repeat(6,1fr)}.palette .icon{font-size:22px}.palette .name{font-size:10px}.placed{max-height:120px;overflow:auto}.world-badge{top:12px;left:12px}.notice{top:55px;left:12px}.controls{left:12px;right:12px;bottom:10px}header nav button{font-size:11px;padding:8px}.brand strong{font-size:17px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}


header{height:90px;padding:12px 20px}nav{flex-wrap:wrap;justify-content:flex-end;max-width:670px}.brand small{letter-spacing:1px}main{height:calc(100dvh - 170px)}
#driveMode{background:#315d4e;color:#fff;border-color:#315d4e}#driveMode:disabled{opacity:.45}.world-badge{font-size:11px}.drive-panel{display:none}
.driving main{display:block}.driving aside,.driving .controls,.driving .world-badge{display:none}.driving .world{height:100%}.driving .drive-panel{display:block}.driving #buildView,.driving #overview{display:none}
.drive-panel{position:absolute;bottom:18px;left:20px;right:20px;pointer-events:none}.drive-panel button{pointer-events:auto}.dashboard{display:flex;align-items:flex-end;justify-content:space-between;gap:12px}.trip-card{padding:12px 16px;border-radius:16px;background:#fffdf1ed;max-width:360px}.trip-card strong{font-size:27px}.trip-card small{font-size:11px}.trip-card p{margin:4px 0;font-size:12px}#routeMap{width:100%;height:88px;border-radius:8px;margin-top:8px}.drive-buttons{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}.pedals{display:grid;grid-template-columns:repeat(3,58px);gap:7px;pointer-events:auto}.pedals button{height:52px;font-size:21px;background:#fffdf3ee;touch-action:none;user-select:none}.pedals .gas{grid-column:2;background:#e9b45f}.pedals .brake{grid-column:1 / 4;font-size:13px;height:38px}.driving .notice{top:18px;max-width:550px}.version-note{font-size:10px;color:#6b7e72}
.pedals [data-drive="ArrowUp"]{grid-row:1;grid-column:2}.pedals [data-drive="ArrowLeft"]{grid-row:2;grid-column:1}.pedals [data-drive="ArrowDown"]{grid-row:2;grid-column:2}.pedals [data-drive="ArrowRight"]{grid-row:2;grid-column:3}
@media(max-width:850px){header{height:auto}main{height:75dvh}.driving main{height:75dvh;min-height:500px}.dashboard{align-items:flex-end}.trip-card{max-width:290px}.drive-panel{left:12px;right:12px}.pedals{grid-template-columns:repeat(3,47px)}.pedals button{height:47px}}
@media(max-width:550px){main{height:auto}.driving main{height:70dvh;min-height:460px}.driving .world{min-height:460px}.trip-card{max-width:190px;padding:10px}.trip-card strong{font-size:22px}.trip-card p{font-size:10px}#routeMap{height:58px}.drive-buttons button{font-size:10px;padding:7px}.dashboard{gap:6px}.driving .notice{font-size:11px;top:12px}.brand small{font-size:8px}header nav{justify-content:flex-start}.version-note{display:none}}
.mobile-toggle{display:none}
@media(max-width:850px){
 body:has(#scene){height:100dvh;display:flex;flex-direction:column;overflow:hidden}
 header{flex:none;position:relative;z-index:5;flex-wrap:nowrap;gap:8px;padding:8px max(10px,env(safe-area-inset-right)) 8px max(10px,env(safe-area-inset-left));padding-top:max(8px,env(safe-area-inset-top))}
 .brand{gap:6px}.brand-icon{font-size:18px;padding:6px}.brand strong{font-size:14px}.brand small{font-size:8px;letter-spacing:0}.mobile-toggle{display:block;min-height:44px}
 #menuToggle{flex:none;font-size:11px;padding:8px}
 #mainNav{display:none;position:absolute;top:100%;right:max(8px,env(safe-area-inset-right));left:max(8px,env(safe-area-inset-left));padding:10px;background:#fffdf6;border:1px solid #d6ddd0;border-radius:12px;box-shadow:0 8px 25px #26423c33;max-height:60dvh;overflow:auto;justify-content:flex-start}
 #mainNav.mobile-open{display:flex}#mainNav button,#mainNav a{min-height:44px;font-size:12px;padding:12px}
 main,.driving main{flex:1;min-height:0;height:auto;display:flex;flex-direction:column;position:relative}
 .world,.driving .world{flex:1;height:auto;min-height:0;width:100%}
 aside{flex:none;order:2;padding:6px max(10px,env(safe-area-inset-right)) max(6px,env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));overflow:visible;border-top:1px solid #dce1d4;border-right:0}
 #buildToggle{width:100%}#buildTools{display:none;position:absolute;left:8px;right:8px;bottom:var(--build-bar-height,56px);max-height:55%;overflow:auto;overscroll-behavior:contain;padding:12px;background:#fffdf6;border-radius:14px;box-shadow:0 -5px 24px #26423c33;z-index:3}
 #buildTools.mobile-open{display:block}.intro{display:none}.palette{grid-template-columns:repeat(auto-fit,minmax(64px,1fr))}.palette button{min-height:64px}.edit-actions button,#place,#placedList button{min-height:44px}#placedList button{font-size:12px}.placed{max-height:none}
 footer{flex:none;height:auto;flex-wrap:nowrap;padding:4px 10px;gap:8px;padding-bottom:max(4px,env(safe-area-inset-bottom))}footer .label{display:none}footer p{font-size:10px;min-width:0;max-height:36px;overflow:auto}footer button{min-height:44px;font-size:11px;padding:8px}
 .world-badge{top:8px;left:8px;right:8px;width:fit-content;max-width:calc(100% - 16px);font-size:9px;padding:6px 10px}.notice{top:52px;left:8px;max-width:calc(100% - 16px);font-size:11px;padding:7px 10px;line-height:1.5}.controls{left:8px;right:8px;bottom:8px;font-size:0;padding:6px 10px}.controls b{display:none}.controls span{font-size:10px}
 .drive-panel{bottom:max(8px,env(safe-area-inset-bottom));left:max(8px,env(safe-area-inset-left));right:max(8px,env(safe-area-inset-right))}.dashboard{gap:8px;align-items:flex-end}.trip-card{max-width:calc(100% - 172px);padding:8px;pointer-events:auto;max-height:60dvh;overflow:auto}.trip-card strong{font-size:20px}.trip-card p{font-size:10px}#tripToggle{font-size:11px;padding:6px;width:100%}#tripDetails{display:none}#tripDetails.mobile-open{display:block}.drive-buttons{display:grid;grid-template-columns:1fr}.drive-buttons button{min-height:44px;font-size:11px}#routeMap{height:58px;touch-action:auto}.pedals{flex:none;grid-template-columns:repeat(3,50px);gap:6px}.pedals button{height:48px}.pedals .brake{height:44px}.driving .notice{top:8px;font-size:11px;max-width:calc(100% - 16px)}
 dialog{max-height:calc(100dvh - 24px);overflow:auto;padding:20px}dialog button{min-height:44px}
}
@media(max-width:850px) and (max-height:500px){
 .brand small,.world-badge{display:none}header{padding-top:4px;padding-bottom:4px}.notice{top:8px}.trip-card{max-width:260px;max-height:calc(100dvh - 110px)}#buildTools{max-height:75%}#routeMap{height:48px}.drive-buttons{grid-template-columns:1fr 1fr}.pedals button{height:44px}.pedals{gap:4px}.trip-card p{margin:2px 0}
}