:root{--navy:#17324d;--blue:#2878a5;--line:#c8d0d8;--paper:#fff;--bg:#edf1f4;--text:#17212b;--danger:#a63333;--ok:#286640}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:"Yu Gothic UI","Meiryo",sans-serif;font-size:14px}.topbar{min-height:58px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:10px 24px;gap:20px}.topbar a{color:#fff;text-decoration:none}.brand{font-size:20px;font-weight:700}.topbar nav{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.container{max-width:1500px;margin:auto;padding:22px}.page-title{display:flex;justify-content:space-between;align-items:center;gap:16px}.page-title h1{margin-bottom:4px}.page-title p{margin-top:0;color:#52606d}.panel,.auth-card,.case-detail,.standalone-detail{background:#fff;border:1px solid var(--line);border-radius:8px;padding:20px;margin:16px 0}.auth-card{max-width:520px;margin:50px auto}.auth-card form,.grid-form{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:14px}label{display:block;font-weight:600}input,select,textarea,button{font:inherit}input:not([type=checkbox]):not([type=radio]),select,textarea{width:100%;border:1px solid #9eabb7;border-radius:4px;padding:8px;background:#fff}textarea{resize:vertical}button,.button{display:inline-block;border:0;border-radius:5px;background:var(--blue);color:#fff;padding:9px 15px;text-decoration:none;cursor:pointer;font-weight:700}.button.secondary,.small{background:#586975}.button.danger{background:var(--danger)}.small{padding:5px 8px}.flash{padding:12px;border-radius:5px;margin:10px 0}.flash.error{background:#ffe6e6;color:#782222}.flash.success{background:#e3f5e8;color:#205d35}.search{display:flex;gap:8px;align-items:center;flex-wrap:wrap;background:#fff;border:1px solid var(--line);padding:12px;border-radius:7px;margin:14px 0}.search input:first-child{min-width:320px}.case-list{display:grid;gap:8px}.case-row{background:#fff;border:1px solid var(--line);border-radius:7px;overflow:hidden}.case-summary{width:100%;border:0;border-radius:0;background:#fff;color:var(--text);display:grid;grid-template-columns:24px 130px 1.2fr 1.2fr 1fr 110px 120px 150px;gap:10px;text-align:left;align-items:center;padding:13px}.case-summary:hover{background:#f4f8fb}.case-summary .status{color:var(--blue);font-weight:700}.case-row.open .chev{transform:rotate(90deg)}.case-detail{margin:0;border-width:1px 0 0;border-radius:0}.case-tools{display:flex;gap:8px;justify-content:flex-end;align-items:center;flex-wrap:wrap}.case-tools form{margin:0}.meta-editor{margin:10px 0;background:#f7f9fb;border:1px solid var(--line);padding:10px}.meta-editor summary{cursor:pointer;font-weight:700}.sheet-head{border:2px solid #555;background:#fff;display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin-top:12px}.sheet-head>*{padding:7px;border:1px solid #aaa}.sheet-head strong{font-size:18px}.tabs{display:flex;gap:4px;margin:14px 0 0;overflow:auto}.tab-button{background:#687785;border-radius:5px 5px 0 0;white-space:nowrap}.tab-button.active{background:var(--navy)}.tab-panel{display:none;background:#fff;border:2px solid var(--navy);padding:16px}.tab-panel.active{display:block}.tab-panel h2{margin-top:0}.section{border:1px solid #8996a3;margin:14px 0;padding:0 12px 12px}.section legend{background:#3f4549;color:#fff;font-weight:700;padding:7px 12px;margin-left:-12px}.field{display:grid;grid-template-columns:minmax(180px,28%) 1fr;border-top:1px solid #d6dce1;min-height:44px}.field:first-of-type{border-top:0}.field-label{font-weight:700;background:#f2f4f6;padding:10px}.field-input{padding:8px}.choice{display:inline-block;margin:3px 16px 3px 0;font-weight:400}.choice input{vertical-align:middle}.form-table{border-collapse:collapse;width:100%;background:#fff}.form-table th,.form-table td{border:1px solid #aab3bc;padding:6px;vertical-align:top}.form-table th{background:#dbe8f0}.form-table input{min-width:90px}.table-scroll{overflow:auto}.repeat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:10px}.repeat-grid fieldset{border:1px solid var(--line)}.repeat-grid label{margin:6px 0}.save-tab{margin-top:12px}.readonly-note{color:#63717d;background:#eef2f5;padding:9px}.inline{display:inline-flex;gap:5px;margin:2px}.inline input{width:160px!important}pre{white-space:pre-wrap;max-width:360px;max-height:160px;overflow:auto;font-size:11px}.empty{text-align:center;padding:40px;background:#fff;border:1px dashed var(--line)}footer{text-align:center;color:#6f7b86;padding:24px}@media(max-width:900px){.container{padding:10px}.topbar{padding:10px}.case-summary{grid-template-columns:24px 1fr 1fr}.case-summary>*:nth-child(n+5){display:none}.field{grid-template-columns:1fr}.sheet-head{grid-template-columns:1fr}.search input:first-child{min-width:0}.topbar nav span{display:none}}