.tool-page{max-width:920px;margin:0 auto;padding:28px 24px 88px}.tool-title{max-width:760px;margin-bottom:28px}.tool-title h1{letter-spacing:-.04em;margin:0;font-size:clamp(32px,5vw,48px);line-height:1.2}.tool-title p{color:var(--neutral-700);margin:14px 0 0;font-size:18px}.favorite-button{min-height:42px;color:var(--primary-700);cursor:pointer;background:#fff;border:1px solid #c8d5df;border-radius:999px;align-items:center;gap:7px;margin-top:16px;padding:0 13px;font-weight:800;display:inline-flex}.favorite-button span{color:#c57c00;font-size:19px;line-height:1}.favorite-button[aria-pressed=true]{background:#fff8e8;border-color:#e1b45b}.full-calculator{max-width:760px;box-shadow:0 16px 46px #174a7e1a}.full-calculator select{width:100%;min-height:50px;color:var(--neutral-950);background:#fff;border:1px solid #b9c5ce;border-radius:9px;margin-top:6px;padding:0 38px 0 13px}.textarea-label{margin-top:14px;font-weight:800;display:block}.textarea-label textarea{resize:vertical;width:100%;color:var(--neutral-950);font:inherit;background:#fff;border:1px solid #b9c5ce;border-radius:9px;margin-top:6px;padding:13px;font-weight:400;line-height:1.55}.text-tool-options{gap:14px;margin-top:16px;display:grid}.dual-buttons{grid-template-columns:1fr 1fr;gap:8px;display:grid}.three-tabs{grid-template-columns:repeat(3,1fr)}.code-result canvas{width:min(100%,420px);height:auto;image-rendering:pixelated;margin:18px auto;display:block}.barcode-scroll{background:#fff;max-width:100%;margin:18px 0;overflow-x:auto}.barcode-scroll svg{min-width:420px;margin:auto;display:block}.contrast-note{color:#61420b;background:#fff8e8;border-radius:8px;margin:12px 0;padding:10px 12px;font-size:13px}.primary-button:disabled{cursor:wait;opacity:.7}.name-caution{margin:18px 0 0}.address-results{max-width:760px;margin-top:28px}.address-results h2{margin:0 0 12px;font-size:23px}.address-results article{border:1px solid var(--neutral-200);background:#fff;border-radius:10px;margin-top:10px;padding:18px}.address-results article.selected{border-color:var(--primary-600);box-shadow:0 0 0 2px #174a7e1a}.address-results article>span{color:var(--primary-700);font-size:13px;font-weight:800}.address-results h3{overflow-wrap:anywhere;margin:7px 0;font-size:18px}:is(.address-results p,.address-results small){color:var(--neutral-700);margin:4px 0;display:block}.address-results button{width:100%;margin-top:12px}.address-label-card pre{white-space:pre-wrap;overflow-wrap:anywhere;color:var(--neutral-950);background:#fff;border:1px solid #cee7da;border-radius:9px;margin:18px 0;padding:16px;font:600 15px/1.65 ui-monospace,SFMono-Regular,Consolas,monospace;overflow-x:auto}.hidden-canvas{display:none}input[type=color]{min-height:50px;padding:4px}.unit-input-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.mode-tabs{background:var(--neutral-050);border:1px solid var(--neutral-200);border-radius:10px;grid-template-columns:1fr 1fr;gap:4px;margin-bottom:22px;padding:4px;display:grid}.mode-tabs button{min-height:44px;color:var(--neutral-700);cursor:pointer;background:0 0;border:0;border-radius:7px;font-weight:800}.mode-tabs button[aria-selected=true]{color:var(--primary-700);background:#fff;box-shadow:0 2px 8px #174a7e1f}.mode-tabs button:disabled{cursor:not-allowed;opacity:.62}.checkbox-label{min-height:44px;color:var(--neutral-950);cursor:pointer;align-items:center;gap:9px;display:flex}.checkbox-label input{width:20px;height:20px;min-height:20px;margin:0}.checkbox-label.standalone{margin-top:10px}label small{color:var(--neutral-700);margin-top:4px;font-weight:400;display:block}.storage-controls{border-top:1px solid var(--neutral-200);grid-template-columns:1fr auto;align-items:center;gap:4px 12px;margin-top:22px;padding-top:16px;display:grid}.storage-controls p{color:var(--neutral-700);grid-column:1/-1;margin:2px 0 0;font-size:13px}.inline-button{min-height:44px;color:var(--primary-600);cursor:pointer;background:0 0;border:0;padding:0 10px;text-decoration:underline}.action-block{border-top:1px solid #cee7da;margin-top:18px;padding-top:16px}.result-actions{grid-template-columns:1fr 1fr;gap:8px;display:grid}.secondary-button{border:1px solid var(--primary-600);min-height:44px;color:var(--primary-700);cursor:pointer;background:#fff;border-radius:8px;font-weight:800}.privacy-note{color:var(--neutral-700);margin:8px 0 0;font-size:12px}.action-message{min-height:1.5em;color:var(--primary-700);margin:6px 0 0;font-size:13px;font-weight:700}.metal-export{grid-template-columns:1fr 1fr;gap:8px;margin-top:10px;display:grid}:is(.metal-export .action-message,.metal-export .sr-only){grid-column:1/-1}.cut-list-panel{background:#f7fbff;border:1px solid #cfe0ee;border-radius:12px;margin-top:18px;padding:20px}.subsection-heading{justify-content:space-between;align-items:end;gap:14px;margin-bottom:12px;display:flex}.subsection-heading .eyebrow{margin-bottom:2px}.subsection-heading h3{margin:0;font-size:21px}:is(.cut-list-head,.cut-list-row){grid-template-columns:1fr 1fr 58px;align-items:center;gap:8px;display:grid}.cut-list-head{color:var(--neutral-700);padding:0 2px 4px;font-size:12px;font-weight:700}.cut-list-row input{min-height:44px;margin-top:4px}.inline-button.danger{color:var(--error-700)}.inline-button:disabled{cursor:not-allowed;color:#8996a1}.price-field{max-width:280px;margin-top:16px;display:block}.cut-summary{border-top:1px solid #cfe0ee;margin-top:16px;padding-top:14px}.cut-summary dl{gap:5px;margin:0;display:grid}.cut-summary dl div{justify-content:space-between;gap:12px;display:flex}.cut-summary dd{font-variant-numeric:tabular-nums;margin:0;font-weight:800}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.service-unavailable{border-left:4px solid var(--warning-700);color:#61420b;background:#fff8e8;border-radius:8px;margin-bottom:20px;padding:16px}.service-unavailable strong{display:block}.service-unavailable p{margin:4px 0 0}.partial-failure{color:#61420b;background:#fff8e8;border:1px solid #e6c878;border-radius:8px;margin-top:14px;padding:14px}.partial-failure ul{margin:6px 0;padding-left:20px}.partial-failure p{margin:6px 0 0;font-size:13px}.unit-result-list{background:#cee7da;border:1px solid #cee7da;border-radius:9px;gap:1px;margin-top:12px;display:grid;overflow:hidden}.unit-result-list>div{background:#fff;grid-template-columns:minmax(140px,.8fr) 1.2fr;align-items:center;gap:16px;padding:11px 13px;display:grid}.unit-result-list>div.source-result{background:#e4f3eb}.unit-result-list span{color:var(--neutral-700)}.unit-result-list small{color:#73818d;display:block}.unit-result-list strong{text-align:right;overflow-wrap:anywhere;font-variant-numeric:tabular-nums}.source-card{background:var(--primary-050);border-left:5px solid var(--primary-600);border-radius:0 12px 12px 0;max-width:760px;margin-top:56px;padding:28px}:is(.source-heading h2,.example-section h2,.related-tools h2){letter-spacing:-.025em;margin:0 0 18px;font-size:26px}.source-card dl{margin:0;display:grid}.source-card dl>div{border-top:1px solid #c8ddea;grid-template-columns:120px 1fr;gap:18px;padding:11px 0;display:grid}.source-card dt{color:var(--neutral-700);font-weight:700}.source-card dd{margin:0}.source-card a{color:var(--primary-700);text-underline-offset:3px;text-decoration:underline}.source-footnote{color:var(--neutral-700);margin:14px 0 0;font-size:14px}.seo-guide{background:linear-gradient(145deg,#f7fbff,#f0faf7);border:1px solid #cfe0ee;border-radius:14px;max-width:760px;margin:34px 0;padding:26px}.seo-guide h2{margin:8px 0 10px;font-size:24px}.seo-guide p{color:var(--neutral-700);margin:0;line-height:1.75}.quick-answer-list{grid-template-columns:repeat(2,1fr);gap:10px;margin:18px 0 0;display:grid}.quick-answer-list>div{background:#fff;border:1px solid #c9e1da;border-radius:9px;padding:14px}.quick-answer-list dt{color:var(--neutral-700);font-size:13px;font-weight:700}.quick-answer-list dd{color:var(--success-700);margin:4px 0 0;font-weight:850}.quick-values{flex-wrap:wrap;align-items:center;gap:7px;margin-top:13px;display:flex}.quick-values>span{color:var(--neutral-700);margin-right:3px;font-size:12px;font-weight:700}.quick-values button{min-width:44px;min-height:38px;color:var(--primary-700);cursor:pointer;background:#fff;border:1px solid #bdcad4;border-radius:8px;padding:0 11px;font-weight:800}.quick-values button:hover{border-color:var(--primary-600);background:var(--primary-050)}.faq-section{max-width:760px;margin:44px 0}.faq-section h2{margin:0 0 16px;font-size:26px}.faq-section details{border-top:1px solid var(--neutral-200)}.faq-section details:last-child{border-bottom:1px solid var(--neutral-200)}.faq-section summary{cursor:pointer;padding:17px 4px;font-weight:800}.faq-section p{color:var(--neutral-700);margin:-3px 4px 18px;line-height:1.7}:is(.example-section,.related-tools){max-width:760px;margin-top:56px}.example-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.example-grid article{border:1px solid var(--neutral-200);background:#fff;border-radius:10px;padding:18px}.example-grid h3{margin:0 0 5px;font-size:17px}.example-grid p{color:var(--neutral-700);margin:0;font-size:14px}.related-tools>div{gap:9px;display:grid}.related-tools a{border:1px solid var(--neutral-200);background:#fff;border-radius:9px;padding:16px 52px 16px 18px;display:grid;position:relative}.related-tools a span{color:var(--neutral-700);font-size:14px}.related-tools a b{color:var(--primary-600);font-size:20px;position:absolute;top:50%;right:18px;transform:translateY(-50%)}.ad-slot{border:1px solid var(--neutral-200);color:#73818d;background:#fff;width:100%;min-height:180px;margin:48px 0;display:block}.ad-slot span{letter-spacing:.08em;font-size:11px}@media (max-width:620px){.tool-page{padding:22px 16px 64px}.tool-title p{font-size:16px}.unit-input-grid{grid-template-columns:1fr}.three-tabs{grid-template-columns:1fr}.source-card{padding:22px 18px}.source-card dl>div{grid-template-columns:1fr;gap:2px}.example-grid{grid-template-columns:1fr}.quick-answer-list{grid-template-columns:1fr}.metal-export{grid-template-columns:1fr}:is(.metal-export .action-message,.metal-export .sr-only){grid-column:1}.unit-result-list>div{grid-template-columns:1fr 1fr}}@media (max-width:360px){.tool-page{padding-left:12px;padding-right:12px}:is(.result-actions,.unit-result-list>div){grid-template-columns:1fr}.dual-buttons{grid-template-columns:1fr}.unit-result-list strong{text-align:left}}
.lunar-date-grid{grid-template-columns:1.4fr 1fr 1fr;gap:10px;margin-bottom:12px;display:grid}.lunar-birthday-grid{grid-template-columns:repeat(5,1fr);gap:10px;display:grid}.birthday-list{background:#cee7da;border:1px solid #cee7da;border-radius:9px;gap:1px;margin-top:14px;display:grid;overflow:hidden}.birthday-list>div{background:#fff;grid-template-columns:90px 1fr auto;align-items:center;gap:12px;padding:11px 13px;display:grid}.birthday-list small{color:var(--neutral-700)}.calendar-download{width:100%;margin-top:14px}.metal-calculator{max-width:920px}.metal-layout{grid-template-columns:300px 1fr;align-items:start;gap:28px;display:grid}.plate-svg{border:1px solid var(--neutral-200);background:#f8fbfd;border-radius:12px;width:100%;height:auto}.metal-dimension-grid{grid-template-columns:repeat(2,1fr);gap:10px;margin-top:10px;display:grid}.material-source{color:var(--neutral-700);margin:16px 0 0;font-size:13px}.material-source a{color:var(--primary-700);text-decoration:underline}@media (max-width:760px){.lunar-birthday-grid{grid-template-columns:repeat(2,1fr)}.metal-layout{grid-template-columns:1fr}.plate-svg{max-width:380px;margin:0 auto}}@media (max-width:480px){.lunar-date-grid{grid-template-columns:1fr 1fr}.lunar-date-grid label:first-child{grid-column:1/-1}:is(.lunar-birthday-grid,.metal-dimension-grid){grid-template-columns:1fr}.birthday-list>div{grid-template-columns:76px 1fr}.birthday-list small{grid-column:2}}
.shape-tabs{grid-template-columns:repeat(5,1fr);gap:8px;margin-bottom:22px;display:grid}.shape-tabs.compact{grid-template-columns:repeat(3,1fr)}.shape-tabs button{border:1px solid var(--neutral-300);min-height:42px;color:var(--neutral-700);cursor:pointer;background:#fff;border-radius:9px;font-weight:700}.shape-tabs button[aria-selected=true]{border-color:var(--primary-700);background:var(--primary-50);color:var(--primary-800);box-shadow:inset 0 0 0 1px var(--primary-700)}.profile-svg{border:1px solid var(--neutral-200);background:#f8fbfd;border-radius:12px;width:100%;height:auto}.profile-svg text{fill:var(--neutral-700);font-size:13px;font-weight:700}.dim-line{fill:none;stroke:#53657a;stroke-width:2px}.thickness-line{fill:none;stroke:#b54f2c;stroke-width:2.5px;marker-end:none}@media (max-width:760px){.shape-tabs{grid-template-columns:repeat(2,1fr)}.shape-tabs.compact{grid-template-columns:repeat(3,1fr)}.profile-svg{max-width:380px;margin:0 auto}}@media (max-width:480px){:is(.shape-tabs,.shape-tabs.compact){grid-template-columns:1fr 1fr}}