:root{color-scheme:dark;--bg:#070b13;--panel:rgba(11,18,28,.95);--line:#263744;--muted:#7f96a8;--text:#e5f6fb;--cyan:#42eddb;--red:#ff6486;--safe-top:env(safe-area-inset-top,0px);--safe-right:env(safe-area-inset-right,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:14px;overflow:hidden;touch-action:none;user-select:none}button,input,select{font:inherit}button{color:inherit;background:#15232f;border:1px solid #2b4051;border-radius:4px;padding:11px 16px;cursor:pointer;transition:background .12s,border-color .12s;min-height:42px}button:hover{background:#203645;border-color:#5d7c90}button:active{transform:translateY(1px)}button:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}button:disabled{opacity:.35;cursor:default}button.accent{background:#123d3c;border-color:#278d82;color:#71ffee}button.danger{color:#ff92a7;border-color:#673343;background:#291923}.icon-btn{width:42px;height:42px;padding:0;font-size:23px;display:inline-grid;place-items:center;background:rgba(12,23,34,.92)}.text-btn{background:transparent;border:0;color:#9eb7c8;padding:6px 0;min-height:32px}.hidden{display:none!important}.eyebrow{font:600 11px/1.5 monospace;letter-spacing:2px;color:#6e9dac}small{color:var(--muted);font-size:12px}h1,h2,p{margin:0}#world{position:fixed;inset:0;width:100%;height:100%;touch-action:none}.vignette{pointer-events:none;position:fixed;inset:0;box-shadow:inset 0 0 150px 25px #05080d66}#loading{position:fixed;inset:0;z-index:100;background:#070b13;display:flex;gap:24px;align-items:center;justify-content:center;flex-direction:column}.load-logo{font-size:64px;font-weight:900;letter-spacing:-6px}.load-logo span{color:var(--cyan);font-size:40px;margin:0 5px}.load-line{width:260px;height:3px;background:#233441}.load-line i{display:block;background:var(--cyan);height:100%;width:0;transition:width .2s}#loading p{color:var(--muted);letter-spacing:3px;font-size:12px}.screen{position:fixed;inset:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:8vh 8vw;gap:50px;background:linear-gradient(90deg,#050a12ee 0%,#070b1355 55%,#070b13b0)}.menu-mark{margin-top:-50px}.menu-mark .eyebrow{color:var(--cyan);font-size:12px}.menu-mark h1{font-size:clamp(46px,5.5vw,88px);letter-spacing:8px;font-weight:900;line-height:1.35;text-shadow:0 3px 35px #42eddb33}.wordmark{letter-spacing:8px;font:300 clamp(14px,2vw,26px) monospace;color:#a2b4c1;white-space:nowrap}.wordmark b{color:var(--cyan);font-weight:400}.menu-desc{margin-top:36px;color:#a2b7c5;font-size:15px;letter-spacing:4px}.slot-panel{width:410px;flex-shrink:0;padding:24px;background:#0a131fec;border:1px solid #29404f;box-shadow:0 20px 80px #0006}.slot-panel>header{display:flex;justify-content:space-between;margin-bottom:22px;font-size:16px}.slot-card{display:grid;grid-template-columns:35px 1fr auto;align-items:center;gap:10px;border-top:1px solid #20333f;padding:14px 0}.slot-number{font:600 20px monospace;color:#385369}.slot-info strong{display:block;font-size:14px;font-weight:500}.slot-info small{display:block;margin-top:4px;font:11px monospace}.slot-actions{display:flex;gap:7px}.slot-actions button{padding:6px 10px;font-size:12px;min-height:34px}.menu-foot{margin-top:16px;border-top:1px solid #20333f;display:flex;justify-content:space-between;align-items:center;padding-top:12px}.menu-foot>span{color:#476274;font:11px monospace}#hud{position:fixed;inset:0;pointer-events:none}#hud button,#blueprint-dock,#minimap,#mode-bar,#inspect{pointer-events:auto}.telemetry{position:absolute;left:calc(22px + var(--safe-left));top:calc(20px + var(--safe-top));width:270px;padding:15px 17px 10px;background:linear-gradient(120deg,#0b1624f5,#0b1624a0);border-left:2px solid var(--cyan);backdrop-filter:blur(12px)}.hud-head{display:flex;justify-content:space-between}#elapsed{font:600 16px monospace;color:#b6d9e4}.base-health{display:flex;gap:8px;align-items:baseline;margin-top:4px}.base-health strong{font:700 32px monospace}.base-health small{font:13px monospace}.base-health>span{margin-left:auto;font-size:12px;color:#8ba7ba}.health-track{height:3px;background:#30434b;margin:8px 0 12px}.health-track i{display:block;height:100%;background:var(--cyan);width:100%;transition:width .1s}.stats-row{display:flex;justify-content:space-between;gap:12px}.stats-row span{display:flex;align-items:center;gap:6px}.stats-row strong{font:500 14px monospace}.stat-icon{color:#ffc967;font-size:17px}.stats-row span:nth-child(2) .stat-icon{color:var(--cyan)}.stats-row span:nth-child(3) .stat-icon{color:#8ba7ba}#alerts{font-size:12px;min-height:17px;margin-top:8px;color:#ffbb63;letter-spacing:.4px}#alerts.critical{color:#ff6486}.top-tools{position:absolute;right:calc(20px + var(--safe-right));top:calc(20px + var(--safe-top));display:flex;align-items:center;gap:8px;pointer-events:auto}#save-status{font-size:11px;color:#8eb3b4;margin-right:6px}.pause{color:var(--cyan)}#blueprint-dock{position:absolute;right:calc(20px + var(--safe-right));top:calc(82px + var(--safe-top));bottom:calc(24px + var(--safe-bottom));width:202px;background:rgba(9,17,28,.95);border:1px solid #243947;display:flex;flex-direction:column;backdrop-filter:blur(12px)}.dock-title{padding:15px 12px 10px;display:flex;justify-content:space-between;color:#a8c6d3;font-size:12px;letter-spacing:2px}.dock-title span:last-child{color:#597c8f;font:12px monospace}.tag-tabs{display:flex;gap:6px;padding:0 12px 13px;border-bottom:1px solid #233441}.tag-tab{height:25px;min-height:25px;flex:1;border-radius:2px;padding:0;background:var(--tag);opacity:.28;border:1px solid transparent}.tag-tab.active{opacity:1;box-shadow:0 0 12px color-mix(in srgb,var(--tag) 30%,transparent);border-color:#fff6}.tag-tab:hover{background:var(--tag);opacity:.8}#blueprint-list{overflow:auto;flex:1;scrollbar-width:thin;padding:7px;touch-action:pan-y}.blueprint-card{display:grid;grid-template-columns:45px 1fr;gap:7px;align-items:center;width:100%;text-align:left;background:#101e2a;border-color:#223748;padding:9px 7px;margin-bottom:6px;border-left:2px solid var(--tag)}.blueprint-card.selected{background:#15403e;border-color:#348c84}.blueprint-card img{width:43px;height:43px;object-fit:contain}.blueprint-card strong{font-size:14px;font-weight:500;display:block;overflow:hidden;text-overflow:ellipsis}.blueprint-card small{display:block;margin-top:5px;font:12px monospace;color:#bdaf7f}.blueprint-card.unaffordable{opacity:.5}.empty-list{padding:25px 5px;text-align:center;line-height:1.8;color:#658496;font-size:12px}#blueprint-dock>footer{padding:8px;border-top:1px solid #263b48;display:grid;gap:6px}#blueprint-dock>footer button{display:flex;justify-content:space-between;align-items:center;padding:9px 12px;font-size:13px;min-height:38px}#demolish-btn.active{color:#ff8fa8;background:#482236;border-color:#ab4d6c}.map-tools{position:absolute;bottom:calc(23px + var(--safe-bottom));left:calc(22px + var(--safe-left));display:flex;gap:5px}.map-tools button{width:38px;height:38px;min-height:38px}#power-btn.active{color:var(--cyan);border-color:var(--cyan)}#minimap{position:absolute;bottom:calc(77px + var(--safe-bottom));left:calc(22px + var(--safe-left));width:152px;height:152px;background:#0a131ee0;border:1px solid #2b4554;cursor:crosshair}#map-hint{position:absolute;bottom:calc(28px + var(--safe-bottom));left:calc(195px + var(--safe-left));color:#648390;font-size:11px;pointer-events:none}#mode-bar{position:absolute;bottom:calc(25px + var(--safe-bottom));left:50%;transform:translateX(-50%);background:#0b1725f5;border:1px solid #426373;display:flex;gap:12px;align-items:center;padding:12px 14px;border-top:2px solid var(--cyan);max-width:calc(100vw - 490px)}#mode-bar>div{min-width:105px}#mode-bar strong{font-weight:500;display:block;font-size:14px}#mode-bar span{display:block;font-size:11px;color:#829fae;margin-top:5px;white-space:nowrap}#mode-bar button{padding:10px 17px}#inspect{position:absolute;bottom:calc(100px + var(--safe-bottom));left:50%;transform:translateX(-50%);padding:14px 17px;background:#0b1725ec;border:1px solid #3e5e71;min-width:240px}#inspect strong{font-weight:500;color:#d5eaf4;display:block;margin-bottom:8px}#inspect p{font:12px/1.8 monospace;color:#8cbbca}#inspect button{margin-top:10px;width:100%;padding:8px;min-height:34px}#editor{position:fixed;z-index:10;left:calc(22px + var(--safe-left));top:calc(20px + var(--safe-top));bottom:calc(24px + var(--safe-bottom));width:440px;background:#0b1522f5;border:1px solid #345065;box-shadow:15px 0 70px #0008;display:flex;flex-direction:column;backdrop-filter:blur(16px)}#editor>header{display:flex;justify-content:space-between;padding:18px 18px 15px;border-bottom:1px solid #294050}#editor h2{font-size:22px;font-weight:500;margin-top:4px}.editor-body{overflow:auto;padding:16px 18px;flex:1;touch-action:pan-y;scrollbar-width:thin}#editor-head{display:flex;gap:8px;margin-bottom:16px}#editor-head select{flex:1;min-width:0}input,select{background:#101f2f;color:#d5eaf4;border:1px solid #304b5e;border-radius:3px;padding:9px 10px;min-height:40px;user-select:text;width:100%}input:focus,select:focus{outline:1px solid #42eddb}#editor-head button{padding:8px 12px;white-space:nowrap}.field-line{margin:12px 0}.field-line>label{display:block;color:#7e9daf;font-size:12px;margin-bottom:6px}.base-select{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.base-option{padding:8px 3px;font-size:12px;border-color:#243d4e}.base-option img{display:block;object-fit:contain;width:48px;height:48px;margin:0 auto 6px}.base-option.active{background:#16413e;border-color:#328d84}.base-option small{display:block;font:11px monospace;margin-top:4px}.editor-tags{display:flex;gap:10px}.editor-tags button{width:35px;height:27px;min-height:27px;background:var(--tag);opacity:.35;padding:0}.editor-tags button.active{opacity:1;border:2px solid white}.slots-label{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:#8fa9b9;margin:16px 0 7px}.slots-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.part-slot{position:relative;min-width:0;padding:6px 3px;border-style:dashed;border-color:#30485a;background:#101d2a;min-height:71px;font-size:11px;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:5px}.part-slot.filled{border-style:solid}.part-slot.selected{border-color:var(--cyan);background:#153b3b}.part-slot img{width:33px;height:33px;object-fit:contain}.part-slot span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.part-slot .plus{font:24px monospace;color:#426475}.slot-empty{font-size:10px;color:#688497}#part-picker{margin-top:14px;padding:12px;background:#142837;border:1px solid #326272}#part-picker>header{font-size:12px;color:#8dbcbb;display:flex;justify-content:space-between;margin-bottom:10px}#part-picker .picker-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.part-option{padding:8px 9px;min-height:65px;display:grid;grid-template-columns:32px 1fr;gap:7px;text-align:left;align-items:center;background:#0e1c28}.part-option img{width:30px;height:30px;object-fit:contain}.part-option strong{font-size:12px;font-weight:500;display:block}.part-option small{font-size:10px;display:block;margin-top:4px;line-height:1.5}.part-option .price{color:#ffd481}.clear-slot{color:#ff93ac;width:100%;padding:8px;margin-top:8px;min-height:34px}.summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px;padding:15px 0 10px;border-top:1px solid #2a4051}.summary-grid small{font-size:11px;display:block;margin-bottom:7px}.summary-grid b{font:16px monospace;color:#c8e9ef}.summary-grid .cost{color:#ffce75}.editor-warning{font-size:11px;color:#ffa368;line-height:1.6;margin:8px 0}#editor>footer{display:flex;gap:8px;padding:13px 18px;border-top:1px solid #2a4051}#editor>footer button{font-size:13px;padding:10px 12px}#save-design{flex:1}#overlay{position:fixed;inset:0;z-index:50;background:#03080be0;backdrop-filter:blur(9px);display:flex;align-items:center;justify-content:center;padding:24px}#overlay-card{width:430px;max-width:100%;max-height:90vh;overflow:auto;padding:30px;border:1px solid #38576b;background:#0c1724;box-shadow:0 30px 130px #0008;touch-action:pan-y}#overlay-card .eyebrow{color:var(--cyan)}#overlay-card h2{font-size:30px;font-weight:500;letter-spacing:3px;margin:9px 0 23px}#overlay-card .overlay-stats{display:flex;justify-content:space-between;margin-bottom:24px;color:#a0bdcc;font:14px monospace}#overlay-card .overlay-actions{display:grid;gap:10px}#overlay-card p{color:#9fbbca;font-size:14px;line-height:1.8;margin-bottom:14px}#overlay-card h3{font-size:15px;color:#57dfd1;margin:20px 0 9px}#overlay-card .help-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}#overlay-card .help-grid span{padding:9px;background:#122534;color:#92adbf;font-size:12px}#toast{position:fixed;z-index:80;left:50%;top:calc(25px + var(--safe-top));transform:translateX(-50%);padding:12px 20px;background:#142b34ee;border:1px solid #42717a;color:#c6fbf2;border-radius:3px;font-size:14px;pointer-events:none;max-width:85vw;text-align:center}#toast.error{background:#422032;border-color:#a6536a;color:#ffc4d1}.live-tag{color:#ffb665;font-size:11px;border:1px solid #745127;padding:4px 7px;letter-spacing:1px}.paused #hud,.paused #editor{pointer-events:none}.paused #hud button{pointer-events:none}.critical-flash{animation:critical .7s infinite alternate}@keyframes critical{to{border-left-color:#ff6486;box-shadow:0 0 22px #ff648620}}@media(max-width:1000px){.screen{padding:7vh 5vw;gap:20px}.slot-panel{width:360px}.menu-mark h1{font-size:52px}.wordmark{font-size:16px;letter-spacing:5px}#blueprint-dock{width:173px;right:12px}.top-tools{right:12px}.telemetry{left:12px;top:12px;width:245px}#editor{width:395px;left:12px;top:12px}#mode-bar{max-width:calc(100vw - 210px);left:calc(50% - 65px)}#map-hint{display:none}#minimap{width:125px;height:125px;left:12px}.map-tools{left:12px}}@media(max-height:600px){.screen{padding:20px 5vw}.menu-mark{margin-top:0}.slot-panel{padding:14px 20px}.slot-panel>header{margin-bottom:8px}.slot-card{padding:9px 0}.menu-foot{margin-top:4px}.menu-desc{margin-top:20px}.telemetry{padding:10px 12px;width:225px}.base-health strong{font-size:26px}.stats-row strong{font-size:12px}#alerts{font-size:11px}.top-tools{top:12px}#blueprint-dock{top:64px;bottom:12px}.dock-title{padding:10px 9px 8px}.tag-tabs{padding:0 9px 8px;gap:5px}.blueprint-card{padding:6px;margin-bottom:5px;grid-template-columns:35px 1fr}.blueprint-card img{width:32px;height:32px}.blueprint-card strong{font-size:12px}#blueprint-dock>footer{gap:4px;padding:6px}#blueprint-dock>footer button{min-height:32px;padding:5px 9px}#editor{bottom:12px}#editor>header{padding:10px 14px}#editor h2{font-size:19px}#minimap{width:90px;height:90px;bottom:65px}.map-tools{bottom:15px}.map-tools button{width:34px;height:34px;min-height:34px}#mode-bar{bottom:12px;padding:8px 10px}#mode-bar button{padding:8px 12px;min-height:36px}.editor-body{padding:10px 14px}#editor>footer{padding:8px 14px}.slot-panel .menu-foot .text-btn{font-size:12px}#overlay-card{padding:22px}#overlay-card h2{margin:7px 0 15px}}
@media(max-width:650px) and (orientation:portrait){.screen{flex-direction:column;justify-content:center;padding:30px 20px;gap:35px}.menu-mark{margin-top:0;align-self:flex-start}.menu-mark h1{font-size:46px;letter-spacing:5px}.menu-desc{margin-top:15px}.slot-panel{width:100%;max-width:390px}.telemetry{width:205px;top:10px;left:10px}.stats-row{gap:5px}.stats-row strong{font-size:12px}.base-health strong{font-size:27px}.top-tools{top:10px;right:10px}.top-tools #save-status{display:none}.top-tools .icon-btn{width:36px;height:36px}#blueprint-dock{width:136px;right:10px;top:155px;bottom:90px}.blueprint-card{grid-template-columns:27px 1fr;padding:6px 4px;gap:5px}.blueprint-card img{width:27px;height:27px}.blueprint-card strong{font-size:12px}.blueprint-card small{font-size:10px}.tag-tabs{gap:5px;padding:0 8px 10px}.dock-title{padding:12px 8px}.tag-tab{height:23px;min-height:23px}#blueprint-dock>footer button{padding:7px;min-height:36px;font-size:12px}#blueprint-dock>footer small{font-size:10px}#mode-bar{left:50%;bottom:15px;width:calc(100vw - 20px);max-width:none;gap:8px}#mode-bar div{min-width:0;flex:1}#mode-bar strong{font-size:13px}#mode-bar button{padding:10px 14px}#mode-bar span{font-size:10px}#minimap{bottom:150px;width:85px;height:85px;left:10px}.map-tools{left:10px;bottom:105px;gap:3px}.map-tools button{width:30px;height:34px;min-height:34px}#editor{left:10px;right:10px;width:auto;top:155px;bottom:85px}#editor>header{padding:10px 14px}#editor h2{font-size:18px}.editor-body{padding:10px 14px}.base-option img{width:40px;height:40px}.base-option{font-size:11px}.summary-grid{gap:6px}#editor>footer{padding:8px 12px}#inspect{left:10px;transform:none;bottom:250px;width:calc(100vw - 166px);min-width:0;font-size:12px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}