@import url('/fonts.css');
body[data-plan=beginner] #rough-result{display:none}body:not([data-plan=beginner]) #rough-upgrade{display:none}#plans-dialog{max-width:1040px;width:calc(100% - 32px)}.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:24px 0}.plan-grid section{border:1px solid #35516a;border-radius:12px;padding:22px;display:flex;flex-direction:column;align-items:flex-start}.plan-grid ul{padding-left:18px;flex:1}.plan-grid li{font-size:13px}.plan-price{font-size:25px;color:#8be4cf}#billing-status{color:#f2cb8d}@media(max-width:720px){.plan-grid{grid-template-columns:1fr}.header-right{gap:5px!important}.header-right button{padding:8px;font-size:11px}.brand{gap:5px!important}.brand img{display:none}}
:root{font-family:Inter,'Segoe UI',Arial,sans-serif;color:#e7f0f6;background:#0b1422;font-synthesis:none;color-scheme:dark;--muted:#97aabd;--line:#293849;--mint:#8be4cf}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer;border:1px solid #35475a;background:#213247;color:#e7f0f6;padding:10px 13px;border-radius:8px;font-size:13px;transition:background .15s}button:hover{background:#304b61}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--mint);outline-offset:3px}header{height:82px;border-bottom:1px solid var(--line);padding:0 4vw;display:flex;justify-content:space-between;align-items:center;background:#0e1929}.brand{display:flex;align-items:center;gap:10px;font-size:25px;font-weight:650;color:#eef9ff;text-decoration:none;letter-spacing:-1px}.brand span{font-size:10px;letter-spacing:2px;color:var(--muted);margin:7px 0 0 10px}.header-right{display:flex;gap:20px;align-items:center}.local-badge{font-size:12px;color:var(--mint)}main{max-width:1640px;margin:auto;padding:34px 4vw}.intro{display:flex;justify-content:space-between;gap:30px;align-items:center;margin-bottom:30px}.eyebrow{font-size:10px;letter-spacing:2px;color:var(--mint);font-weight:700;margin:0 0 12px}h1{font-size:clamp(25px,2.4vw,38px);font-weight:500;letter-spacing:-1px;margin:0 0 12px}.intro p:not(.eyebrow){font-size:14px;color:var(--muted);margin:0;line-height:1.6}h2{font-size:16px;font-weight:600;margin:0 0 14px}h3{font-size:17px}.mode-label{width:180px;flex-shrink:0}.workbench{display:grid;grid-template-columns:270px minmax(300px,1fr) 285px;gap:18px;align-items:start}.panel{background:#131f30;border:1px solid var(--line);border-radius:14px;padding:21px}.panel-heading{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:5px}.panel-heading span{font-size:9px;color:var(--muted);letter-spacing:1px}label{display:block;font-size:11px;color:#bdcbd7;line-height:1.5;margin-bottom:14px}input:not([type=range]):not([type=file]),select{display:block;width:100%;margin-top:6px;border:1px solid #34465a;border-radius:7px;background:#0d1929;color:#edf4fa;padding:10px;min-width:0;font-size:13px}input[type=range]{accent-color:var(--mint);width:100%;display:block}fieldset{border:0;padding:0;margin:0 0 20px}legend{font-size:11px;color:#bdcbd7;margin-bottom:8px}.presets{display:flex;gap:6px}.presets button{flex:1;padding:9px 6px}.pair{display:grid;grid-template-columns:1fr 1fr;gap:10px}.triple{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}.save-row{display:flex;gap:8px;margin-top:10px}.primary{background:var(--mint);border-color:var(--mint);color:#092725;font-weight:700}.primary:hover{background:#b1f5e4}.hint{font-size:11px;color:var(--muted);line-height:1.7}.stage{padding:24px 0 0;overflow:hidden;background:radial-gradient(ellipse at 50% 35%,#1c3a49 0%,#132538 48%,#111f30 75%)}.stage-head{padding:0 24px;display:flex;justify-content:space-between;gap:10px}.stage-head h2{font-size:20px;overflow-wrap:anywhere}.badge{font-size:10px;color:var(--mint);background:#183b3a;border:1px solid #2a5a54;padding:6px 9px;border-radius:20px;height:max-content;white-space:nowrap}.viewport{height:360px;position:relative;display:flex;justify-content:center;align-items:center}#gem{width:100%;height:100%;filter:drop-shadow(0 30px 20px #06101c99)}.view-note{position:absolute;bottom:5px;font-size:10px;color:var(--muted)}.view-tools{display:flex;gap:12px;align-items:center;padding:12px 24px 22px}.view-tools label{flex:1;margin:0}.view-tools button{font-size:11px}.metrics{border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);padding:22px;gap:10px}.metrics span{font-size:10px;color:var(--muted);display:block;margin-bottom:7px}.metrics strong{font-size:19px;font-weight:500}.notice{background:#172c3a;padding:16px 24px;font-size:11px;line-height:1.8;color:#b1c8d7;border-top:1px solid #294250}.right-stack{display:grid;gap:16px}.export-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.file-label{margin-top:16px}input[type=file]{width:100%;font-size:10px;margin-top:8px}.lower-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:22px 0}.project-row{display:flex;justify-content:space-between;align-items:center;gap:12px;border-top:1px solid var(--line);padding:12px 0;font-size:13px}.project-row span{overflow-wrap:anywhere}.project-row small{display:block;font-size:10px;color:var(--muted);margin-top:5px}.project-row button{flex-shrink:0}.table-scroll{max-height:260px;overflow:auto}table{width:100%;border-collapse:collapse;font-size:12px}th,td{text-align:left;padding:10px;border-bottom:1px solid var(--line)}th{color:var(--muted)}footer{text-align:center;margin:30px 0 0;font-size:11px;color:var(--muted)}#status{font-size:12px;color:#f2cb8d;line-height:1.6}.beginner-only{display:none}body[data-mode=beginner] .advanced{display:none}body[data-mode=beginner] .beginner-only{display:block}body:not([data-mode=expert]) .expert-only{display:none}dialog{border:1px solid #35516a;border-radius:16px;background:#142236;color:#e7f0f6;max-width:650px;padding:36px;line-height:1.8}dialog::backdrop{background:#020914bf}.dialog-close{float:right}dialog li,dialog p{font-size:14px;color:#bdcbd7}dialog li{margin:12px 0}.good{color:var(--mint)}.warn{color:#f2cb8d}#rough-result{font-size:14px;line-height:1.8}.cutting{margin-bottom:20px}
@media(max-width:1200px){.workbench{grid-template-columns:250px minmax(300px,1fr)}.right-stack{grid-column:1/-1;grid-template-columns:repeat(3,1fr)}.viewport{height:370px}}@media(max-width:720px){header{height:70px;padding:0 18px}.brand{font-size:22px}.brand span,.local-badge{display:none}main{padding:24px 16px}.intro{display:block}.mode-label{margin-top:22px;width:100%}.workbench{display:flex;flex-direction:column}.panel,.right-stack{width:100%}.stage{order:-1}.controls{padding:20px}.right-stack{display:flex;flex-direction:column}.lower-grid{grid-template-columns:1fr}.viewport{height:300px}.view-tools{gap:7px;padding:10px 17px 20px}.metrics{padding:18px}.metrics strong{font-size:17px}.stage-head{padding:0 20px}.header-right{gap:0}.brand img{width:30px;height:30px}dialog{width:calc(100% - 30px);padding:25px}}
@media print{body{color:#111;background:white}header,.intro,.controls,.right-stack,.lower-grid,.view-tools,.notice,footer,dialog{display:none!important}main{padding:0}.workbench{display:block}.stage{background:white;border:0;color:#111}.stage-head .eyebrow,.badge,.view-note{display:none}.viewport{height:250px}.metrics{color:#111}.cutting{display:block!important;background:white;color:#111;border:0}.cutting button{display:none}.table-scroll{max-height:none;overflow:visible}th,td{color:#111;border-color:#ccc}.hint{color:#333}}

[hidden]{display:none!important}@media(max-width:480px){header{height:auto;min-height:70px;flex-wrap:wrap;gap:10px;padding:14px 18px}.header-right{gap:6px;flex-wrap:wrap}.header-right button{padding:8px;font-size:12px}}

.workspace-nav{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}.workspace-nav a,a{color:#8be4cf}.workspace-nav a{padding:8px 12px;border:1px solid #34465a;border-radius:8px;text-decoration:none}