:root {
  color-scheme: light dark;
  --canvas: light-dark(#f5f7fb,#111c2a); --paper: light-dark(#fff,#1a283a);
  --text: light-dark(#182940,#eef3fb); --secondary: light-dark(#5c6d83,#acbdd3);
  --line: light-dark(#e4eaf2,#344256); --blue: light-dark(#1c60df,#8abaff);
  --blue-on: light-dark(#fff,#11233e); --blue-soft: light-dark(#ecf3ff,#233b58);
  --red: light-dark(#a93838,#ffb0ad); --red-soft: light-dark(#fff0ef,#432d32);
  --amber: light-dark(#80550c,#f1d18e); --amber-soft: light-dark(#fff7e7,#3b3528);
  --green: light-dark(#27684c,#b1dfc5); --green-soft: light-dark(#ecf7f0,#263f36);
  --shadow: light-dark(#1829400a,#00000026);
  font: 14px/1.65 -apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic",sans-serif;
  color: var(--text); background: var(--canvas); font-synthesis: none;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; }
button,input,textarea,select { font: inherit; }
button,a,input,select,textarea { -webkit-tap-highlight-color: transparent; }
button { color: inherit; cursor: pointer; }
button:disabled { cursor: default; opacity: .55; }
a { color: var(--blue); text-underline-offset: 3px; }
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
h1,h2,h3,p { margin: 0; }
h1 { font-size: 25px; font-weight: 650; letter-spacing: -.035em; line-height: 1.5; overflow-wrap: anywhere; }
h2 { font-size: 15px; font-weight: 650; }
h3 { font-size: 14px; font-weight: 600; }
.small,small,.eyebrow { font-size: 12px; color: var(--secondary); }
.eyebrow { margin-bottom: 3px; letter-spacing: .06em; }
.skip { position: absolute; top: -80px; left: 12px; z-index: 100; padding: 12px; background: var(--paper); }
.skip:focus { top: 4px; }
.app { min-height: 100svh; }
.topbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; background: var(--paper); border-bottom: 1px solid var(--line); padding: 18px 26px; min-height: 79px; }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; color: var(--text); }
.brand strong { font-weight: 650; font-size: 14px; display: block; }
.brand small { display: block; }
.logo { display: inline-grid; place-items: center; width: 39px; height: 39px; border-radius: 12px; background: var(--blue); color: var(--blue-on); font-size: 15px; font-weight: 700; letter-spacing: -.04em; flex-shrink: 0; }
.account { display: flex; align-items: center; gap: 9px; font-size: 12px; flex-wrap: wrap; justify-content: flex-end; }
.avatar { display: inline-grid; place-items: center; width: 27px; height: 27px; border-radius: 50%; background: var(--blue-soft); color: var(--blue); font-size: 11px; font-weight: 600; flex-shrink: 0; }
.shell { display: grid; grid-template-columns: 164px minmax(0,1fr); min-height: calc(100svh - 79px); }
.sidebar { padding: 24px 12px; background: var(--paper); border-right: 1px solid var(--line); display: flex; flex-direction: column; gap: 24px; }
.nav { display: flex; flex-direction: column; gap: 5px; }
.nav a,.nav button { display: flex; align-items: center; gap: 10px; border: 0; border-radius: 8px; padding: 10px 12px; min-height: 44px; width: 100%; background: transparent; color: var(--secondary); font-size: 13px; text-decoration: none; text-align: left; flex-wrap: wrap; }
.nav [aria-current=page] { color: var(--blue); background: var(--blue-soft); font-weight: 600; }
.nav a:hover { background: var(--blue-soft); }
.nav a>span,.nav button>span { width: 17px; font-size: 18px; text-align: center; line-height: 1; }
.nav button small { font-size: 10px; margin-left: 27px; margin-top: -6px; }
.team { border-top: 1px solid var(--line); padding: 18px 9px 2px; margin-top: auto; }
.team p { font-size: 11px; color: var(--secondary); margin-top: 9px; }
.member { display: flex; align-items: center; gap: 7px; margin-top: 9px; font-size: 12px; }
main { min-width: 0; padding: 26px; outline: none; }
.heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; margin-bottom: 21px; }
.heading p { color: var(--secondary); font-size: 12px; margin-top: 4px; }
.actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 6px; border: 1px solid var(--line); background: var(--paper); color: var(--text); border-radius: 8px; padding: 9px 13px; font-size: 12px; font-weight: 500; min-height: 40px; text-decoration: none; white-space: nowrap; }
.button.primary { background: var(--blue); border-color: var(--blue); color: var(--blue-on); }
.button:hover { filter: brightness(.96); }
.text-button { background: transparent; border: 0; color: var(--blue); font-size: 12px; padding: 6px 0; min-height: 32px; }
.icon-button { border: 1px solid var(--line); background: var(--paper); border-radius: 8px; width: 38px; height: 38px; font-size: 24px; }
.metrics { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 12px; margin-bottom: 22px; }
.metric { padding: 16px; border: 1px solid var(--line); border-radius: 11px; background: var(--paper); box-shadow: 0 2px 5px var(--shadow); }
.metric-value { font-size: 29px; font-weight: 600; line-height: 1.3; margin: 5px 0 3px; font-variant-numeric: tabular-nums; letter-spacing: -.035em; }
.metric-value small { margin-left: 5px; font-size: 13px; font-weight: 400; }
.metric>small { display: block; }
.metric .foot { font-size: 11px; color: var(--secondary); }
.columns { display: grid; grid-template-columns: minmax(0,1.35fr) minmax(230px,1fr); gap: 16px; align-items: start; }
.panel { background: var(--paper); border: 1px solid var(--line); border-radius: 11px; min-width: 0; overflow: clip; }
.panel-head { padding: 15px 17px; border-bottom: 1px solid var(--line); display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.panel-body { padding: 18px; }
.rail { display: grid; gap: 16px; }
.row { display: flex; align-items: flex-start; gap: 10px; padding: 15px 17px; border-bottom: 1px solid var(--line); }
.row:last-child { border-bottom: 0; }
.row-body { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.row-title { display: block; font-weight: 550; margin-bottom: 4px; }
.row-meta { display: flex; align-items: center; gap: 6px 10px; flex-wrap: wrap; color: var(--secondary); font-size: 11px; margin-top: 6px; }
.initial { width: 33px; height: 33px; border-radius: 10px; background: var(--canvas); color: var(--secondary); display: grid; place-items: center; font-size: 13px; flex-shrink: 0; }
.pill { display: inline-flex; align-items: center; font-size: 11px; padding: 2px 7px; border-radius: 5px; color: var(--blue); background: var(--blue-soft); white-space: nowrap; }
.pill.amber,.notice.amber { color: var(--amber); background: var(--amber-soft); }
.pill.green { color: var(--green); background: var(--green-soft); }
.pill.red,.notice.red { color: var(--red); background: var(--red-soft); }
.notice { border-radius: 8px; padding: 12px 14px; font-size: 12px; margin-bottom: 18px; overflow-wrap: anywhere; }
.notice p+p,.notice button { margin-top: 8px; }
.empty { text-align: center; padding: 38px 20px; color: var(--secondary); }
.empty h2 { color: var(--text); margin-bottom: 7px; }
.empty .button { margin-top: 16px; }
.filters { display: flex; gap: 10px; padding: 16px; border-bottom: 1px solid var(--line); align-items: flex-end; flex-wrap: wrap; }
.filters label { font-size: 11px; color: var(--secondary); flex: 1; min-width: 125px; }
.filters .search { flex: 2; min-width: 180px; }
input,select,textarea { display: block; width: 100%; min-width: 0; color: var(--text); background: var(--paper); border: 1px solid var(--line); border-radius: 7px; padding: 9px 10px; min-height: 41px; margin-top: 5px; font-size: 14px; }
input::placeholder,textarea::placeholder { color: var(--secondary); opacity: .85; }
textarea { resize: vertical; }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; text-align: left; font-size: 12px; }
th { color: var(--secondary); font-weight: 500; font-size: 11px; background: var(--canvas); padding: 10px 15px; white-space: nowrap; }
td { padding: 15px; border-top: 1px solid var(--line); vertical-align: top; overflow-wrap: anywhere; }
td:first-child { min-width: 160px; }
td .small { display: block; margin-top: 3px; font-size: 11px; }
.customer-link { color: var(--blue); text-decoration: none; font-weight: 600; overflow-wrap: anywhere; }
.customer-link:hover { text-decoration: underline; }
.pagination { display: flex; align-items: center; justify-content: space-between; gap: 8px; flex-wrap: wrap; padding: 12px 16px; border-top: 1px solid var(--line); font-size: 12px; }
.breadcrumb { display: flex; align-items: center; gap: 9px; color: var(--secondary); font-size: 11px; margin-bottom: 17px; }
.detail-title { display: flex; align-items: flex-start; gap: 12px; min-width: 0; }
.detail-title .initial { width: 44px; height: 44px; font-size: 18px; }
.detail-title h1 { font-size: 24px; }
.detail-grid { display: grid; grid-template-columns: minmax(0,1.35fr) minmax(230px,1fr); align-items: start; gap: 16px; }
dl { margin: 0; }
.info { display: grid; grid-template-columns: 105px minmax(0,1fr); padding: 11px 0; gap: 12px; border-bottom: 1px solid var(--line); }
.info:first-child { padding-top: 0; }
.info:last-child { border-bottom: 0; padding-bottom: 0; }
dt { font-size: 12px; color: var(--secondary); }
dd { margin: 0; font-size: 13px; overflow-wrap: anywhere; white-space: pre-wrap; }
.note { white-space: pre-wrap; overflow-wrap: anywhere; font-size: 13px; }
.space-top { margin-top: 16px; }
.history { list-style: none; padding: 0; margin: 0; }
.history li { padding: 13px 17px; border-bottom: 1px solid var(--line); font-size: 12px; overflow-wrap: anywhere; }
.history li:last-child { border-bottom: 0; }
.history small { display: block; font-size: 11px; }
footer { display: flex; align-items: center; justify-content: flex-end; gap: 12px; margin-top: 21px; font-size: 11px; color: var(--secondary); flex-wrap: wrap; }
dialog { color: var(--text); background: var(--paper); border: 1px solid var(--line); border-radius: 14px; padding: 0; width: min(660px,calc(100% - 28px)); max-height: calc(100svh - 28px); box-shadow: 0 16px 64px #0004; }
dialog::backdrop { background: #0c1b32a0; }
dialog form { display: flex; flex-direction: column; max-height: calc(100svh - 30px); }
.dialog-head { padding: 19px 22px; display: flex; align-items: center; justify-content: space-between; gap: 10px; border-bottom: 1px solid var(--line); }
.dialog-head h2 { font-size: 20px; }
.form-body { overflow-y: auto; padding: 18px 22px; overscroll-behavior: contain; }
.form-grid { display: grid; grid-template-columns: minmax(0,1fr) minmax(0,1fr); gap: 15px; margin: 16px 0 20px; }
.form-grid label { font-size: 12px; font-weight: 550; }
.full { grid-column: 1 / -1; }
.references-editor { min-width: 0; margin: 0; padding: 14px; border: 1px solid var(--line); border-radius: 9px; }
.references-editor legend { font-size: 12px; font-weight: 550; padding: 0 5px; }
.reference-row { display: flex; align-items: flex-end; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.reference-row:last-child { margin-bottom: 12px; }
.reference-fields { display: grid; grid-template-columns: minmax(0,1fr); gap: 8px; flex: 1; min-width: 0; }
.reference-remove { flex-shrink: 0; min-height: 41px; }
.reference-links { list-style: none; margin: 0; padding: 0; }
.reference-links li { padding: 10px 0; border-bottom: 1px solid var(--line); overflow-wrap: anywhere; }
.reference-links li:first-child { padding-top: 0; }
.reference-links li:last-child { border-bottom: 0; padding-bottom: 0; }
.reference-links .small { display: block; margin-top: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.required { font-size: 10px; color: var(--red); margin-left: 4px; }
.dialog-foot { padding: 15px 22px; border-top: 1px solid var(--line); display: flex; align-items: center; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.dialog-foot .small { margin-right: auto; font-size: 11px; }
.toast { position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%); padding: 12px 19px; border: 1px solid var(--line); border-radius: 10px; background: var(--text); color: var(--paper); font-size: 13px; z-index: 100; max-width: calc(100% - 28px); box-shadow: 0 5px 20px #0002; }
.login-page { display: grid; place-items: center; min-height: 100svh; padding: 24px; }
.login-card { max-width: 450px; padding: 32px; background: var(--paper); border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 8px 30px var(--shadow); }
.login-card .logo { margin-bottom: 22px; }
.login-card h1 { font-size: 23px; }
.login-card p { margin-top: 12px; }
.login-card .button { width: 100%; margin-top: 24px; }
.login-card .notice { margin-top: 18px; }
@media (min-width:1500px) { main { padding: 32px 44px; } .columns,.detail-grid { gap: 22px; } }
@media (max-width:900px) { .columns,.detail-grid { grid-template-columns: minmax(0,1fr); } .hide-medium { display: none; } }
@media (max-width:600px) {
  .topbar { padding: 14px 16px; align-items: flex-start; gap: 8px; }
  .brand strong { font-size: 12px; } .brand small { font-size: 11px; } .brand { gap: 8px; } .logo { width: 34px; height: 34px; border-radius: 10px; font-size: 13px; }
  .account { gap: 3px 7px; max-width: 120px; } .account .avatar { display: none; } .account .text-button { font-size: 11px; }
  .shell { display: flex; flex-direction: column; min-height: calc(100svh - 79px); }
  .sidebar { order: 2; border-right: 0; border-top: 1px solid var(--line); padding: 10px 12px; margin-top: auto; }
  .nav { flex-direction: row; } .nav a { width: auto; flex: 1; justify-content: center; padding: 10px; } .nav button,.team { display: none; }
  main { padding: 22px 16px; }
  h1 { font-size: 23px; } .heading { flex-wrap: wrap; gap: 12px; margin-bottom: 18px; } .heading .actions { margin-left: auto; }
  .metrics { gap: 8px; } .metric { padding: 12px 10px; } .metric>small { font-size: 10px; } .metric-value { font-size: 25px; } .metric .foot { font-size: 10px; } .metric-value small { font-size: 11px; margin-left: 2px; }
  .filters { padding: 12px; gap: 8px; } .filters .search { min-width: 100%; } .filters label { min-width: 100px; } .filters .button { flex: 1; }
  .hide-phone { display: none; } td { padding: 13px 12px; } th { padding: 10px 12px; } td:first-child { min-width: 0; width: 68%; } .table-wrap { overflow-x: visible; } table { table-layout: fixed; } th:last-child,td:last-child { width: 32%; }
  .info { grid-template-columns: 85px minmax(0,1fr); gap: 8px; }
  .detail-title h1 { font-size: 22px; } .detail-title .initial { width: 37px; height: 37px; font-size: 15px; } .detail-title { gap: 9px; }
  .panel-head { padding: 13px 14px; } .row { padding: 14px; } .panel-body { padding: 16px; }
  .dialog-head { padding: 15px 16px; } .form-body { padding: 15px 16px; } .form-grid { gap: 14px; grid-template-columns: minmax(0,1fr); } .full { grid-column: auto; } input,select,textarea { font-size: 16px; } .dialog-foot { padding: 13px 16px; } .dialog-foot .small { width: 100%; } .dialog-foot .button { flex: 1; }
  .login-card { padding: 24px; } .login-page { padding: 16px; }
}
@media (prefers-reduced-motion:no-preference) { .toast { animation: appear .15s ease-out; } @keyframes appear { from { opacity: 0; } to { opacity: 1; } } }