:root{font-family:Inter,"Noto Sans JP",system-ui,sans-serif;color:#182b40;background:#f0f4f8;font-size:16px;line-height:1.65;--navy:#102c45;--blue:#175d91;--muted:#566b7f;--line:#d8e1e9}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer;background:var(--blue);color:white;border:1px solid transparent;border-radius:7px;padding:10px 18px;font-weight:650}button:hover{filter:brightness(1.1)}button:disabled{cursor:not-allowed;opacity:.5}input,select,textarea{width:100%;padding:10px 12px;border:1px solid #b5c4d0;border-radius:6px;color:#182b40;background:white;min-height:46px}input:focus,select:focus,textarea:focus,button:focus-visible,summary:focus-visible{outline:3px solid #80b9e8;outline-offset:2px}label{display:block;font-size:14px;font-weight:600}label input,label select,label textarea{margin-top:5px}h1,h2,h3,p{margin-top:0}h1{font-size:28px;line-height:1.4;letter-spacing:.02em;margin-bottom:0}h2{font-size:19px;margin-bottom:12px}h3{font-size:16px}small,.muted{font-size:13px;color:var(--muted);font-weight:400}.eyebrow{font-size:12px;letter-spacing:.18em;font-weight:750;color:var(--blue);margin-bottom:7px}a{color:var(--blue)}[hidden]{display:none!important}aside{position:fixed;inset:0 auto 0 0;width:240px;background:var(--navy);color:white;padding:30px 20px;display:flex;flex-direction:column}.brand{font-size:38px;font-weight:800;letter-spacing:.08em;padding:0 14px}.brand span{display:block;font-size:10px;letter-spacing:.18em;color:#b7ccdc}.nav-label{font-size:12px;color:#adc6d9;padding:35px 14px 5px}nav{display:grid;gap:7px}nav button{text-align:left;background:transparent;color:#c6d7e5;font-size:14px;padding:12px 14px}nav button.active{background:#294b65;color:white;border-left:3px solid #70c4ea}.sidebar-bottom{margin-top:auto;display:grid;gap:12px;font-size:14px;padding:14px}.sidebar-bottom small{color:#abc2d3;font-size:11px}.ghost{background:transparent;border-color:#55738b;padding:5px}.secondary{background:white;border-color:#b5c4d0;color:var(--blue)}main{margin-left:240px;padding:30px 36px 10px;max-width:1720px}header{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.badge{font-size:12px;color:#7b4a04;background:#fff0cf;padding:5px 10px;border-radius:5px;white-space:nowrap}.badge.neutral{background:#e9f1f8;color:var(--blue)}.notice{border:1px solid #e8d39d;border-left:4px solid #b18123;background:#fff9e9;padding:12px 16px;margin-bottom:25px;font-size:14px;color:#614a1d}.toolbar{display:flex;align-items:flex-start;gap:20px;margin-bottom:22px}.grow{flex:1}.toolbar label{min-width:155px}.work-grid{display:grid;grid-template-columns:minmax(400px,1.25fr) minmax(320px,1fr);gap:24px;align-items:start}.panel{background:white;border:1px solid var(--line);border-radius:10px;padding:24px;margin-bottom:24px;box-shadow:0 3px 8px #15345104}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:15px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin:15px 0}.fields.three{grid-template-columns:repeat(3,1fr)}fieldset{border:0;border-top:1px solid var(--line);padding:20px 0 0;margin:24px 0 18px}legend{padding:0 8px 0 0;font-size:15px;font-weight:700}details{border-top:1px solid var(--line);padding:15px 0}summary{cursor:pointer;font-weight:650;font-size:14px}details label{margin-top:12px}.check{display:flex;align-items:center;gap:9px;font-weight:450;margin-top:12px}.check input{width:18px;min-height:18px;margin:0;accent-color:var(--blue)}.form-actions{display:flex;flex-wrap:wrap;gap:12px;border-top:1px solid var(--line);padding-top:22px;margin-top:15px}.empty{text-align:center;padding:40px 0;color:var(--muted)}.empty span{font-size:40px;color:#a9bac9}.result .amount{font-size:40px;font-weight:750;letter-spacing:-.03em;line-height:1.3}.result .amount small{font-size:14px;letter-spacing:0;margin-left:8px}.result-label{font-size:14px;color:var(--muted);margin:10px 0 0}.result table{margin:20px 0 10px}.result td:last-child{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}.result td{padding:9px 0}.result td small{display:block;font-size:11px}.result table th{padding:8px 0}.blockers{border-top:1px solid var(--line);padding-top:20px;margin-top:20px}.blockers ul{padding-left:18px;font-size:13px;color:#765521}.blockers li{margin-bottom:8px}.compact{font-size:14px}.compact p{color:var(--muted)}table{border-collapse:collapse;width:100%;font-size:14px}th{text-align:left;font-size:12px;color:var(--muted);font-weight:600;background:#f7f9fb}th,td{padding:12px;border-bottom:1px solid var(--line);vertical-align:top}td button{font-size:12px;padding:5px 10px}.table-scroll{overflow:auto}.table-scroll td{min-width:85px}.table-scroll td.code{font-family:monospace;font-size:12px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.settings-grid form>label{margin:16px 0}.settings-grid form>button{margin:18px 0}.login{min-height:100vh;background:linear-gradient(120deg,#102c45 0%,#234c6b 45%,#eff4f8 45%);display:grid;place-items:center}.login-card{background:white;border-radius:14px;padding:45px;width:min(480px,92vw);box-shadow:0 20px 60px #122b4430}.login form{display:grid;gap:18px;margin:25px 0}.login h1{font-size:25px}.login details{font-size:13px}#toast{position:fixed;bottom:25px;right:25px;max-width:min(560px,90vw);z-index:20;background:#102c45;color:white;padding:16px 22px;border-radius:8px;box-shadow:0 4px 20px #0003}.success{color:#176747}.failure{color:#a0392b}footer{font-size:11px;color:var(--muted);display:flex;justify-content:space-between;gap:20px;margin:24px 0}textarea{min-height:90px}@media(min-width:1450px){.result-column{position:sticky;top:20px}}@media(max-width:1100px){aside{width:205px;padding:24px 12px}main{margin-left:205px;padding:25px 22px}.work-grid,.settings-grid{grid-template-columns:1fr}.result-column{display:grid;grid-template-columns:1.3fr 1fr;gap:20px}.fields.three{gap:12px}}@media(max-width:700px){aside{position:static;width:100%;padding:14px 18px}.brand{font-size:24px}.brand span,.nav-label,.sidebar-bottom small{display:none}nav{display:flex;overflow:auto;margin-top:12px}nav button{white-space:nowrap;padding:8px 12px}.sidebar-bottom{display:flex;align-items:center;justify-content:space-between;padding:8px 0 0;margin:0}main{margin:0;padding:22px 16px}header{align-items:flex-start}h1{font-size:24px}.badge{white-space:normal;font-size:11px}.toolbar{flex-wrap:wrap;gap:12px}.toolbar label{min-width:130px;flex:1}.toolbar .grow{flex-basis:100%}.panel{padding:18px}.work-grid,.result-column{display:block}.fields.three{grid-template-columns:1fr 1fr}.fields{gap:12px}footer{display:block}.login{background:#102c45}.login-card{padding:28px}}

dialog{border:0;border-radius:20px;max-width:520px;width:calc(100% - 48px);padding:32px;box-shadow:0 24px 80px #112a4466}dialog::backdrop{background:#112a4477}dialog p{line-height:1.9}dialog button{min-height:48px}.slip{background:white;padding:30px;max-width:900px;margin:auto}.slip .panel{box-shadow:none}.slip th,.slip td{padding:7px}.slip small{overflow-wrap:anywhere}@media print{.slip{padding:0;font-size:10pt}.slip .panel{border:0;padding:0}.slip h2{font-size:14pt}tr{break-inside:avoid}.slip .notice{border:2px solid #222}}

#help-input{color:var(--blue,#225d88);background:white;border:1px solid #90aabd}
