.plan-app{--paper:#faf9fc;--ink:#28242f;--muted:#797280;--line:#e2dde9;--key:#ece9f2;--utility:#e0d8ec;--accent:#7445d6;--red:#b83c36;--card-amount:#2563eb;--history-total:#dc2626;--time-result:var(--history-total);background:var(--paper);color:var(--ink);width:min(100%,460px);min-height:100dvh;padding:env(safe-area-inset-top) 20px max(16px,env(safe-area-inset-bottom));box-sizing:border-box;font-variant-numeric:tabular-nums;margin:auto;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}:root[data-theme=dark] .plan-app{--paper:#19171e;--ink:#f6f3fa;--muted:#ada4b8;--line:#3b3544;--key:#332e3b;--utility:#50475f;--accent:#c0a0ff;--red:#ff8179;--card-amount:#78a7ff;--history-total:#ff8179}@media (prefers-color-scheme:dark){:root[data-theme=system] .plan-app{--paper:#19171e;--ink:#f6f3fa;--muted:#ada4b8;--line:#3b3544;--key:#332e3b;--utility:#50475f;--accent:#c0a0ff;--red:#ff8179;--card-amount:#78a7ff;--history-total:#ff8179}}.plan-app *{box-sizing:border-box}.plan-app button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:0;border-radius:10px;justify-content:center;align-items:center;gap:7px;min-height:44px;padding:8px;transition:transform .12s,filter .12s;display:inline-flex}.plan-app button:active{filter:brightness(.94);transform:scale(.98)}.plan-app button:disabled{opacity:.35;cursor:default}.plan-app :focus-visible{outline:2px solid var(--accent);outline-offset:3px}.plan-app input,.plan-app select,.plan-app textarea{font:inherit;color:var(--ink);background:var(--key);border:0;border-radius:10px;width:100%;min-width:0;padding:12px}.plan-app h1,.plan-app h2,.plan-app p{margin:0}.plan-app .plan-header{justify-content:space-between;align-items:center;height:64px;font-size:17px;font-weight:650;display:flex}.plan-app .plan-header>button{width:44px}.plan-app .brand-mark{letter-spacing:-3px;font-size:32px;font-weight:750}.plan-app .plan-notice{z-index:40;top:max(16px,env(safe-area-inset-top));background:var(--ink);width:min(90%,420px);color:var(--paper);pointer-events:none;border-radius:14px;padding:14px 18px;font-size:14px;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 4px 18px #0002}.plan-app .plan-home{flex-direction:column;justify-content:center;min-height:calc(100dvh - 110px);padding:30px 0;display:flex}.plan-app .plan-home>div:first-child{margin:0 0 64px}.plan-app .plan-home p{color:var(--muted);font-size:15px}.plan-app .plan-home h1{letter-spacing:-2px;margin:12px 0 18px;font-size:46px;font-weight:700;line-height:1.3}.plan-app .plan-home span{color:var(--muted);font-size:14px}.plan-app .home-actions{gap:16px;display:grid}.plan-app .new-plan{background:var(--accent);color:var(--paper);border-radius:22px;justify-content:space-between;width:100%;padding:23px 18px}.plan-app .new-plan>span{text-align:left;color:inherit;flex:1;font-size:19px;font-weight:650}.plan-app .new-plan small{opacity:.75;margin-top:7px;font-size:12px;font-weight:400;display:block}.plan-app .history-entry{border-bottom:1px solid var(--line);border-radius:0;justify-content:space-between;width:100%;padding:16px 18px}.plan-app .history-entry span{text-align:left;color:var(--ink);flex:1;font-size:17px}.plan-app .plan-home .home-foot{text-align:center;margin-top:40px;font-size:12px}.plan-app .calculator-display{text-align:right;padding:8px 0 14px}.plan-app .expression-row{align-items:center;gap:5px;display:flex}.plan-app .expression-row input{text-align:right;color:var(--muted);background:0 0;border-radius:0;padding:0;font-size:18px}.plan-app .expression-row button{color:var(--muted);flex-shrink:0;width:38px}.plan-app .calculator-display output{letter-spacing:-1px;overflow-wrap:anywhere;min-height:53px;font-size:clamp(30px,10vw,44px);line-height:1.2;display:block}.plan-app .calculator-keys{grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;display:grid}.plan-app .calculator-keys button{background:var(--key);border-radius:100px;height:clamp(53px,15vw,68px);font-size:28px;font-weight:500}.plan-app .calculator-keys .utility{background:var(--utility);font-size:23px}.plan-app .calculator-keys .operator{background:var(--accent);color:var(--paper);font-size:30px}.plan-app .calculator-keys .zero{grid-column:span 2;justify-content:flex-start;padding-left:30px}.plan-app .entry-area{border-top:1px solid var(--line);padding-top:12px}.plan-app .entry-mode{gap:8px;margin-bottom:6px;display:flex}.plan-app .entry-mode button{min-height:34px;color:var(--muted);padding:7px 10px;font-size:12px}.plan-app .entry-mode button[aria-pressed=true]{background:var(--key);color:var(--ink);font-weight:650}.plan-app .numeric-fields{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.plan-app .numeric-fields label>span{color:var(--muted);margin-bottom:6px;font-size:12px;display:block}.plan-app .numeric-fields small{color:var(--accent);font-size:10px}.plan-app .numeric-fields input{padding:10px 8px;font-size:20px;font-weight:650}.plan-app .use-result{color:var(--accent);min-height:36px;padding-left:0;font-size:12px}.plan-app .entry-hint{color:var(--muted);padding:8px 0;font-size:12px;line-height:1.6}.plan-app .accept-entry{background:var(--accent);color:var(--paper);border-radius:14px;min-height:48px;font-weight:650}.plan-app .page-title{justify-content:space-between;align-items:center;gap:12px;margin:24px 0 14px;display:flex}.plan-app .page-title h1{overflow-wrap:anywhere;font-size:28px;font-weight:700}.plan-app .page-title button{color:var(--accent);flex-shrink:0}.plan-app .history-row{border-bottom:1px solid var(--line);gap:8px;display:flex}.plan-app .history-open{text-align:left;border-radius:0;justify-content:space-between;gap:12px;width:100%;padding:20px 0}.plan-app .history-open span{min-width:0}.plan-app .history-open b{overflow-wrap:anywhere;font-size:17px;display:block}.plan-app .history-open small{color:var(--muted);margin-top:7px;font-size:12px;display:block}.plan-app input[type=checkbox]{width:20px;accent-color:var(--accent);flex-shrink:0;padding:0}.plan-app .selection-bar{border-bottom:1px solid var(--line);justify-content:space-between;gap:8px;font-size:13px;display:flex}.plan-app .selection-bar button{color:var(--accent)}.plan-app .empty-plans{text-align:center;color:var(--muted);padding:45px 0;line-height:1.8}.plan-app .empty-plans button{color:var(--accent);margin:auto;display:block}.plan-app .detail-date{color:var(--muted);font-size:12px}.plan-app .plan-detail .plan-total{margin:25px 0;position:static}.plan-app .detail-actions{gap:8px;margin-top:28px;display:grid}.plan-app .plan-dialog{background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:24px;width:min(420px,100% - 24px);max-height:85dvh;padding:22px;overflow-y:auto}.plan-app .plan-dialog::backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#0006}.plan-app .plan-dialog header{justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;display:flex}.plan-app .plan-dialog h2{font-size:19px;font-weight:650}.plan-app .plan-dialog header button{width:40px}.plan-app .plan-dialog p{font-size:14px;line-height:1.7}.plan-app .dialog-actions{grid-template-columns:1fr 1fr;gap:10px;margin-top:22px;display:grid}.plan-app .confirm-action{background:var(--red);color:var(--paper)}.plan-app .plan-dialog textarea{height:240px;margin-top:15px;font-size:14px;line-height:1.7}.plan-app .settings-theme{justify-content:space-between;align-items:center;gap:40px;margin-bottom:14px;display:flex}.plan-app .settings-theme select{width:145px}.plan-app .menu-row{border-bottom:1px solid var(--line);border-radius:0;justify-content:space-between;width:100%;padding:13px 0}.legacy-return{z-index:30;color:#fff;background:#7445d6;border:0;border-radius:30px;padding:12px 16px;position:fixed;bottom:90px;right:14px;box-shadow:0 3px 12px #0003}@media (prefers-reduced-motion:reduce){.plan-app *{transition:none!important;animation:none!important}}@media (width>=600px){.plan-app{border-inline:1px solid var(--line)}body:has(.plan-app){background:#eae5f2}}@media (width<=350px){.plan-app{padding-inline:14px}.plan-app .calculator-keys{gap:7px}.plan-app .plan-header{height:54px}.plan-app .plan-home h1{font-size:40px}.plan-app .numeric-fields input{font-size:17px}.plan-app .calculator-display{padding-bottom:10px}}.plan-app main{padding:0}.plan-app .brand-mark{letter-spacing:-3px;color:var(--accent);border:0;border-radius:0;padding:0;font-family:inherit}.plan-app .plan-dialog{inset-inline:0;margin:0 auto;position:fixed;top:16px;bottom:auto}.plan-app .workspace-heading{color:var(--muted);justify-content:space-between;align-items:center;gap:10px;margin:6px 0 12px;scroll-margin-top:12px;font-size:13px;display:flex}.plan-app .workspace-heading>span{overflow-wrap:anywhere;min-width:0}.plan-app .workspace-heading button{color:var(--accent);flex-shrink:0;font-size:12px}.plan-app .important-result{color:var(--red)}.plan-app .calculator-display output.important-result{letter-spacing:-1.3px;font-size:clamp(36px,11vw,52px);font-weight:750}.plan-app .calculator-display{padding-top:0}.plan-app .reference-strip{scrollbar-width:thin;gap:7px;padding:0 0 12px;display:flex;overflow-x:auto}.plan-app .reference-strip>span{overflow-wrap:anywhere;border:1px solid var(--accent);max-width:85%;color:var(--accent);border-radius:12px;flex-shrink:0;padding:7px 10px;font-size:11px;line-height:1.6}.plan-app .reference-strip b{font-weight:700}.plan-app .combine-entry{border:1px solid var(--line);width:100%;min-height:48px;color:var(--accent);border-radius:15px;justify-content:flex-start;margin-bottom:14px;padding:10px 13px;font-size:15px}.plan-app .combine-entry>span{color:var(--muted);margin-left:auto;font-size:11px}.plan-app .structured-actions{align-items:flex-end;gap:8px;margin-top:12px;display:flex}.plan-app .structured-actions button{flex:1;min-height:44px;font-size:12px}.plan-app .calculation-card-list{margin:16px 0 12px;scroll-margin-top:18px}.plan-app .card-list-heading{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.plan-app .card-list-heading h2{margin:0;font-size:20px;font-weight:700}.plan-app .card-list-heading h2 small{margin-left:6px;font-size:13px;font-weight:400}.plan-app .card-list-heading button{color:var(--accent);font-size:13px}.plan-app .empty-cards{text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:24px;padding:24px 6px;font-size:13px;line-height:1.9}.plan-app .calculation-card{background:color-mix(in srgb,var(--paper) 95%,var(--accent));border:1px solid var(--line);border-radius:24px;min-width:0;margin-bottom:16px;padding:16px}.plan-app .card-heading{align-items:center;gap:10px;margin-bottom:18px;display:flex}.plan-app .card-heading h3{overflow-wrap:anywhere;margin:0;font-size:17px;font-weight:700;line-height:1.4}.plan-app .card-numbers{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:14px;display:grid}.plan-app .card-numbers>div{min-width:0}.plan-app .card-numbers span,.plan-app .card-result>span{color:var(--muted);margin-bottom:7px;font-size:11px;display:block}.plan-app .card-numbers strong{letter-spacing:-.6px;overflow-wrap:anywhere;font-size:clamp(18px,5.5vw,24px);font-weight:650;line-height:1.4;display:block}.plan-app .card-numbers small{color:var(--muted);overflow-wrap:anywhere;margin-top:3px;font-size:10px;display:block}.plan-app .card-result strong{letter-spacing:-.8px;overflow-wrap:anywhere;margin-bottom:12px;font-size:32px;font-weight:700;line-height:1.3;display:block}.plan-app .card-expression{color:var(--muted);overflow-wrap:anywhere;font-size:12px;line-height:1.7}.plan-app .card-follow{color:var(--muted);padding-top:10px;font-size:10px}.plan-app .card-warning{color:var(--ink);overflow-wrap:anywhere;padding:10px 0;font-size:12px;line-height:1.7}.plan-app .card-warning:before{content:"!";border:1px solid var(--muted);border-radius:50%;justify-content:center;align-items:center;width:17px;height:17px;margin-right:6px;font-size:10px;display:inline-flex}.plan-app .delete-plan{color:var(--muted);width:100%;margin:10px 0 20px}.plan-app .reference-choice{border-bottom:1px solid var(--line);padding:16px 0}.plan-app .reference-choice>b{overflow-wrap:anywhere;margin-bottom:10px;font-size:15px;display:block}.plan-app .reference-choice>div{grid-template-columns:1fr 1fr;gap:8px;display:grid}.plan-app .reference-choice button{background:var(--key);border:1px solid #0000;border-radius:13px;flex-direction:column;justify-content:flex-start;align-items:flex-start;min-width:0;min-height:65px;padding:10px}.plan-app .reference-choice button span{color:var(--muted);font-size:11px}.plan-app .reference-choice button strong{overflow-wrap:anywhere;max-width:100%;font-size:18px}.plan-app .reference-choice button[aria-pressed=true]{border-color:var(--accent);color:var(--accent)}.plan-app .source-details{border-block:1px solid var(--line);margin-top:15px;padding:16px 0}.plan-app .source-details h3{font-size:14px}.plan-app .source-details p{overflow-wrap:anywhere;font-size:12px}.plan-app .plan-dialog{max-height:calc(100dvh - 32px - env(safe-area-inset-top) - env(safe-area-inset-bottom));overscroll-behavior:contain}.plan-app .plan-dialog input{scroll-margin-block:25px}.plan-app .plan-dialog form{padding-bottom:4px}.plan-app .plan-detail .detail-actions{grid-template-columns:1.3fr 1fr}.plan-app .plan-detail .calculation-card-list{margin-top:20px}@media (width>=420px){.plan-app .calculator-keys{gap:12px}.plan-app .calculator-keys button{height:70px}.plan-app .card-numbers strong{font-size:25px}.plan-app .calculation-card{padding:20px}.plan-app .plan-calculator .calculator-display{padding-bottom:20px}}@media (width<=350px){.plan-app .card-numbers{gap:5px}.plan-app .calculation-card{padding:13px}.plan-app .combine-entry>span{font-size:10px}.plan-app .calculator-keys button{height:52px}.plan-app .plan-detail .detail-actions{grid-template-columns:1fr}}.plan-app .card-result strong,.plan-app .card-main-amount{color:var(--card-amount)}.plan-app .history-open .history-meta{flex:1}.plan-app .history-open .history-amount{text-align:right;flex:0 44%;min-width:0}.plan-app .history-amount strong{color:var(--history-total);letter-spacing:-.5px;overflow-wrap:anywhere;font-size:24px;font-weight:700;line-height:1.25;display:block}.plan-app .history-amount .unset-total{color:var(--muted);font-size:12px;line-height:1.5;display:block}.plan-app .history-open>svg{flex-shrink:0}@media (width<=350px){.plan-app .history-open{gap:8px}.plan-app .history-amount strong{font-size:21px}}.plan-app .cancel-card-edit{color:var(--accent);margin-top:8px;font-size:12px}.plan-app .calculator-display output,.plan-app .card-result strong,.plan-app .card-numbers strong,.plan-app .history-amount strong,.plan-app .detail-final strong{white-space:nowrap;overflow-wrap:normal;scrollbar-width:thin;max-width:100%;overflow-x:auto}.plan-app .history-open{grid-template-columns:minmax(0,1fr) minmax(0,44%) 19px;align-items:center;display:grid}.plan-app .history-meta b{line-height:1.45}.plan-app .history-amount strong{font-size:clamp(18px,5.8vw,25px)}.plan-app .workspace-tools{gap:10px;margin:14px 0;display:flex}.plan-app .workspace-tools .combine-entry{flex:1;width:auto;margin:0}.plan-app .compare-entry{color:var(--accent);border:1px solid var(--line);padding-inline:18px}.plan-app .entry-mode{background:var(--key);border-radius:14px;grid-template-columns:.9fr 1.6fr .9fr;gap:3px;margin-bottom:14px;padding:4px;display:grid}.plan-app .entry-mode button{border-radius:10px;min-height:40px;padding:7px 3px;font-size:11px}.plan-app .entry-mode button[aria-pressed=true]{background:var(--paper);color:var(--accent)}.plan-app .time-results{padding-top:18px}.plan-app .time-primary{color:var(--time-result)}.plan-app .time-primary span{color:var(--muted);font-size:12px}.plan-app .time-primary output{white-space:nowrap;margin:6px 0 16px;font-size:38px;font-weight:700;display:block;overflow-x:auto}.plan-app details summary{cursor:pointer;min-height:44px;color:var(--muted);align-content:center;font-size:12px}.plan-app .plan-sheet{padding:20px 18px max(18px,env(safe-area-inset-bottom));border-radius:28px 28px 18px 18px;max-height:85dvh}.plan-app .plan-sheet header{margin-bottom:8px}.plan-app .combination-toolbar{justify-content:space-between;align-items:center;margin-top:12px;display:flex}.plan-app .combination-toolbar label{color:var(--muted);align-items:center;gap:8px;font-size:12px;display:flex}.plan-app .combination-toolbar select{width:70px;padding:5px 10px;font-size:24px}.plan-app .combination-toolbar button{color:var(--accent);font-size:12px}.plan-app .operation-order{counter-reset:source;margin:12px 0;padding:0;list-style:none}.plan-app .operation-order li{border-bottom:1px solid var(--line);counter-increment:source;align-items:center;gap:3px;font-size:12px;display:flex}.plan-app .operation-order li:before{content:counter(source);color:var(--muted)}.plan-app .operation-order li>span{overflow-wrap:anywhere;flex:1;min-width:0}.plan-app .operation-order button{min-width:30px;padding:4px}.plan-app .operation-order b{font-weight:600;display:block}.plan-app .panel-result{border-bottom:1px solid var(--line);padding:12px 0}.plan-app .panel-result>span{color:var(--muted);font-size:12px}.plan-app .panel-result output{color:var(--red);white-space:nowrap;font-size:34px;font-weight:750;display:block;overflow-x:auto}.plan-app .panel-result p{color:var(--red)}.plan-app .panel-actions{background:var(--paper);border-top:1px solid var(--line);justify-content:flex-end;gap:8px;padding:14px 0 4px;display:flex;position:sticky;bottom:-20px}.plan-app .panel-actions button{flex:1;font-size:13px}.plan-app .reference-choice strong{white-space:nowrap;width:100%;overflow-x:auto}.plan-app .comparison-unit{overflow-wrap:anywhere;justify-content:space-between;align-items:center;gap:12px;margin:12px 0;font-size:12px;display:flex}.plan-app .comparison-unit input{flex-shrink:0;width:45%}.plan-app .same-purpose{align-items:center;gap:8px;margin:18px 0;font-size:12px;line-height:1.6;display:flex}.plan-app .same-purpose input{width:20px}.plan-app .comparison-values{grid-template-columns:minmax(0,1fr) 36px minmax(0,1fr);align-items:center;gap:6px;padding:16px 0;display:grid}.plan-app .comparison-values>span{overflow-wrap:anywhere;font-size:13px}.plan-app .comparison-values>span:last-child{text-align:right}.plan-app .comparison-values strong{color:var(--card-amount);white-space:nowrap;margin-top:8px;font-size:23px;display:block;overflow-x:auto}.plan-app .compare-symbol{color:var(--accent);text-align:center;font-size:34px}.plan-app .comparison-pair{border-bottom:1px solid var(--line);padding-bottom:14px}.plan-app .comparison-pair p{color:var(--muted);overflow-wrap:anywhere;font-size:12px}.plan-app .comparison-pair .saving-conclusion{color:var(--accent);margin-top:8px;font-weight:650}.plan-app .saved-comparison{border-top:1px solid var(--line);margin:24px 0;padding-top:12px}.plan-app .saved-comparison h3{margin-bottom:8px;font-size:17px}.plan-app .saved-comparison small{color:var(--muted);font-size:11px}.plan-app .detail-final{text-align:right;min-width:0;margin:24px 0}.plan-app .detail-final span{color:var(--muted);font-size:12px}.plan-app .detail-final strong{color:var(--history-total);margin-top:7px;font-size:32px;font-weight:700;display:block}.plan-app .panel-choices{overscroll-behavior:contain;scrollbar-width:thin;max-height:30dvh;margin:12px 0;overflow-y:auto}.plan-app .panel-choices .reference-choice{padding:10px 0}.plan-app .panel-choices .reference-choice>b{margin-bottom:7px;font-size:13px}.plan-app .panel-choices .reference-choice button{min-height:54px}.plan-app .operation-order{max-height:150px;overflow-y:auto}.plan-app .plan-sheet .comparison-results{max-height:30dvh;overflow-y:auto}.plan-app .multiple-comparison .comparison-values{padding:10px 0}.plan-app .multiple-comparison .comparison-values strong{margin-top:3px;font-size:18px}.plan-app .multiple-comparison .compare-symbol{font-size:26px}.plan-app .plan-sheet>header{z-index:2;background:var(--paper);padding-block:4px;position:sticky;top:-20px}.plan-app .time-primary{text-align:center;padding:6px 0 12px}.plan-app .time-primary output{letter-spacing:-1px;font-size:clamp(36px,10vw,46px)}.plan-app .time-unit-switch{align-items:center;gap:4px;margin-bottom:16px;display:flex}.plan-app .time-unit-switch button{min-height:36px;color:var(--muted);padding:6px 14px;font-size:12px}.plan-app .time-unit-switch button[aria-pressed=true]{background:var(--key);color:var(--accent)}.plan-app .time-unit-switch span{color:var(--muted);margin-left:auto;font-size:11px}.plan-app .time-conversions{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 18px;display:grid}.plan-app .time-conversions>div{border-bottom:1px solid var(--line);grid-template-columns:1fr;gap:6px;min-width:0;padding:13px 0;display:grid}.plan-app .time-conversions span{color:var(--muted);font-size:12px}.plan-app .time-conversions strong{white-space:nowrap;max-width:100%;font-size:18px;font-weight:600;display:block;overflow-x:auto}.plan-app .time-conversions small{color:var(--muted);font-size:10px}.plan-app .time-emphasis strong{color:var(--time-result)}.plan-app .time-actions{border-bottom:1px solid var(--line);gap:8px;padding-bottom:10px;display:flex}.plan-app .time-actions button{color:var(--accent);flex:1;font-size:12px}.plan-app .compact-card{border-radius:20px;margin-bottom:10px;padding:10px 14px 0}.plan-app .card-disclosure>summary{cursor:pointer;color:var(--ink);min-height:0;padding:2px 0 8px;list-style:none;display:block}.plan-app .card-disclosure>summary::-webkit-details-marker{display:none}.plan-app .compact-card .card-heading{justify-content:space-between;gap:10px;margin-bottom:3px}.plan-app .compact-card .card-heading h3{font-size:15px;font-weight:650;line-height:22px}.plan-app .card-heading>svg{color:var(--muted);flex-shrink:0;transition:transform .16s}.plan-app .card-disclosure[open] .card-heading>svg{transform:rotate(180deg)}.plan-app .compact-card .card-result{align-items:baseline;gap:8px;min-width:0;display:flex}.plan-app .compact-card .card-result 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.history-detail-meta button{color:var(--accent);overflow-wrap:anywhere;min-width:0;font-size:12px}.plan-app .category-choices{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;max-height:45dvh;padding:10px 0 16px;display:grid;overflow-y:auto}.plan-app .category-choices button{background:var(--key);overflow-wrap:anywhere;border:1px solid #0000;min-height:48px;font-size:14px}.plan-app .category-choices button[aria-pressed=true]{border-color:var(--accent);color:var(--accent)}.plan-app .custom-category-list{max-height:35dvh;overflow-y:auto}.plan-app .custom-category-list>div{border-bottom:1px solid var(--line);align-items:center;gap:4px;display:flex}.plan-app .custom-category-list span{overflow-wrap:anywhere;flex:1;min-width:0;font-size:14px}.plan-app .custom-category-list button{width:44px;color:var(--muted);flex-shrink:0}.plan-app .category-form{margin-top:18px}.plan-app .category-form label{color:var(--muted);margin-bottom:8px;font-size:13px;display:block}.plan-app .category-form 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.danger-delete{color:var(--red);background:color-mix(in srgb,var(--red) 8%,var(--paper))}.plan-app .chart-switch{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;margin:12px 0;display:grid}.plan-app .chart-switch button{background:var(--key);min-width:0;font-size:12px}.plan-app .chart-switch button[aria-pressed=true]{background:var(--accent);color:var(--paper)}.plan-app .statistics-panel svg{border:1px solid var(--line);border-radius:16px;margin:10px 0}.plan-app .statistics-summary{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:12px 0;display:grid}.plan-app .statistics-summary>div{background:var(--key);border-radius:12px;min-width:0;padding:10px}.plan-app .statistics-summary dt{color:var(--muted);font-size:11px}.plan-app .statistics-summary dd{color:var(--accent);overflow-wrap:anywhere;margin:6px 0 0;font-size:18px;font-weight:650}.plan-app .statistics-panel .tool-actions{background:var(--paper);padding:12px 0;font-size:12px;position:sticky;bottom:-20px}.plan-app .statistics-panel .tool-actions button{padding-inline:4px}@media (width<=440px){.plan-app .workspace-tools .combine-entry>span{display:none}.plan-app .workspace-tools .compare-entry{padding-inline:12px}.plan-app .workspace-tools .combine-entry{gap:6px;min-width:0;font-size:14px}}.plan-app .statistics-panel svg>rect:first-child{fill:var(--paper)}.plan-app .statistics-panel svg text{fill:var(--muted)}.plan-app .statistics-panel svg>text:first-of-type{fill:var(--ink)}.plan-app .statistics-panel svg path{stroke:var(--paper)}.plan-app .chart-legend{gap:8px;margin:0;padding:0;list-style:none;display:grid}.plan-app .chart-legend li{align-items:center;gap:8px;min-width:0;font-size:12px;display:flex}.plan-app .chart-legend i{border-radius:3px;flex-shrink:0;width:10px;height:10px}.plan-app .chart-legend span{overflow-wrap:anywhere;flex:1;min-width:0}.plan-app .chart-legend b{text-align:right;overflow-wrap:anywhere;max-width:55%}.plan-app{--operand-x:var(--accent);--operand-y:#906a12}.plan-app .operand-x{color:var(--operand-x)}.plan-app .operand-y{color:var(--operand-y)}.plan-app .operand-neutral{color:var(--muted)}:root[data-theme=dark] .plan-app{--operand-y:#e5b94f}@media (prefers-color-scheme:dark){:root[data-theme=system] .plan-app{--operand-y:#e5b94f}}.plan-app .comparison-values .operand-x strong{color:var(--operand-x)}.plan-app .comparison-values .operand-y strong{color:var(--operand-y)}.plan-app .count-setup{align-items:flex-end;gap:12px;margin:12px 0;display:flex}.plan-app .count-setup label{flex:1;margin:0}.plan-app .count-setup .accept-entry{width:auto;min-width:76px;margin:0}.plan-app .average-rows>div{grid-template-columns:repeat(2,minmax(0,1fr))}.plan-app .average-rows>div>label:only-child{grid-column:span 2}.plan-app .average-result{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center;gap:18px;display:grid}.plan-app .average-result p{font-size:13px;line-height:1.7}.plan-app .average-answer{text-align:right;min-width:0}.plan-app .average-answer small{color:var(--muted);font-size:12px}.plan-app .average-answer strong{color:var(--card-amount);overflow-wrap:anywhere;font-size:clamp(30px,8vw,44px);line-height:1.2;display:block}.plan-app .pigeon-modes button{flex-direction:column;align-items:center;gap:5px;padding:14px 6px;line-height:1.4;display:flex}.plan-app .pigeon-modes strong{font-size:16px}.plan-app .pigeon-modes small{white-space:normal;opacity:.8;font-size:11px;display:block}.plan-app .percentage-note{color:var(--muted);margin-top:8px;font-size:11px;line-height:1.5;display:block}.plan-app .compact-tool .local-tool-result .operand-y{color:var(--operand-y)}.plan-app .compact-tool .local-tool-result .operand-x,.plan-app .compact-tool label.operand-x,.plan-app label.comparison-unit.operand-x{color:var(--operand-x)}.plan-app .compact-tool label.operand-y,.plan-app label.comparison-unit.operand-y{color:var(--operand-y)}.plan-app .statistics-panel .tool-actions{flex-wrap:wrap;gap:8px}.plan-app .reference-choice button.operand-x strong,.plan-app .reference-choice button.operand-x>span{color:var(--operand-x)}.plan-app .reference-choice button.operand-y strong,.plan-app .reference-choice button.operand-y>span{color:var(--operand-y)}.plan-app .home-date{border:1px solid var(--line);background:color-mix(in srgb,var(--accent) 5%,var(--paper));border-radius:20px;grid-template-columns:1fr auto;align-items:center;gap:12px;margin-bottom:32px;padding:18px 20px;display:grid}.plan-app .home-date strong{font-size:18px;font-weight:650;display:block}.plan-app .home-date strong span{color:var(--muted);font-size:12px}.plan-app .home-date small{color:var(--muted);margin-top:6px;font-size:12px;display:block}.plan-app .festival-count{text-align:right}.plan-app .festival-count strong{color:var(--accent);margin-top:4px;font-size:14px}.plan-app .festival-count b{font-size:24px}.plan-app .home-date details{color:var(--muted);grid-column:1/-1;font-size:11px}.plan-app .home-date summary{cursor:pointer}.plan-app .plan-home>div:first-of-type{margin-bottom:38px}.plan-app .magnitude-number{color:var(--ink);overflow-wrap:anywhere}.plan-app .magnitude-unit{color:var(--history-total)}.plan-app .magnitude-unit sup{vertical-align:super;letter-spacing:0;font-size:.55em}.plan-app .mode-selector .entry-mode{grid-template-columns:1fr 1fr 1.6fr 1fr;gap:3px}.plan-app .mode-selector .entry-mode button{white-space:nowrap;min-height:44px;padding:7px 2px;font-size:11px}.plan-app{--algebra-variable:#a03b70;--algebra-number:#176346}:root[data-theme=dark] .plan-app{--algebra-variable:#f3accb;--algebra-number:#80d5af}@media (prefers-color-scheme:dark){:root[data-theme=system] .plan-app{--algebra-variable:#f3accb;--algebra-number:#80d5af}}.plan-app .algebra-variable{color:var(--algebra-variable)}.plan-app .algebra-number{color:var(--algebra-number)}.plan-app .algebra-equation{align-items:center;gap:6px;margin:15px 0;display:flex}.plan-app .algebra-equation label{flex:1;min-width:0}.plan-app .algebra-equation 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