:root{font-family:'DM Sans','Noto Sans SC',sans-serif;color:#182538;background:#f5f7fa;font-synthesis:none;font-optical-sizing:auto;font-weight:400;--navy:#102944;--blue:#2864d7;--muted:#758194;--line:#e8edf3;--panel:#fff;--green:#17835d;--red:#bc4b4b}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}.shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:248px;background:var(--navy);color:#fff;padding:26px 16px;display:flex;flex-direction:column;z-index:2}.brand{font-weight:700;font-size:18px;letter-spacing:.1px;padding:0 14px 32px}.brand small{display:block;color:#8fa8c3;font-size:11px;letter-spacing:2px;margin-top:5px}.nav-label{font-size:10px;color:#8299b2;letter-spacing:1.5px;padding:12px 14px}.nav-btn{border:0;background:transparent;color:#b7c5d6;text-align:left;border-radius:9px;padding:12px 14px;margin:2px 0;font-size:13px}.nav-btn.active,.nav-btn:hover{background:#ffffff14;color:#fff}.side-bottom{margin-top:auto;padding:14px 10px 0;border-top:1px solid #ffffff1c;color:#c8d3df;font-size:12px}.side-bottom small{display:block;color:#8196ac;margin-top:5px}.main{margin-left:248px;min-height:100vh}.topbar{height:74px;display:flex;align-items:center;justify-content:space-between;padding:0 36px;background:#ffffffd9;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:1}.topbar h1{font-size:17px;margin:0;font-weight:600}.user{color:var(--muted);font-size:12px;display:flex;align-items:center;gap:14px}.content{padding:30px 36px 50px;max-width:1500px;margin:auto}.eyebrow{font-size:11px;color:var(--blue);font-weight:700;letter-spacing:1.3px;text-transform:uppercase}.page-title{font-size:27px;margin:7px 0;color:#192b40;letter-spacing:-.5px}.sub{color:var(--muted);font-size:13px;margin:0}.heading-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;gap:20px}.button{border:1px solid #dbe3ed;background:#fff;color:#23364b;border-radius:8px;padding:10px 14px;font-size:12px;font-weight:600}.button.primary{background:var(--blue);border-color:var(--blue);color:#fff}.button.danger{color:var(--red);border-color:#f0d4d4}.button:hover{filter:brightness(.97)}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:20px}.stat,.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;box-shadow:0 2px 7px #132a4206}.stat{padding:18px 20px}.stat span{font-size:11px;color:var(--muted)}.stat strong{display:block;font-size:25px;margin-top:9px;color:#19314c}.card{padding:20px;margin-bottom:17px}.card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:15px}.card-head h3{font-size:14px;margin:0}.search{width:260px;border:1px solid var(--line);background:#fff;border-radius:8px;padding:10px 12px;font-size:12px;outline:none}.search:focus,input:focus,textarea:focus,select:focus{border-color:#8eafe9;box-shadow:0 0 0 3px #dce8ff}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px;white-space:nowrap}th{text-align:left;color:#8390a1;font-size:10px;letter-spacing:.5px;font-weight:600;border-bottom:1px solid var(--line);padding:11px 12px}td{border-bottom:1px solid #f0f2f6;padding:13px 12px;color:#344459}tr:last-child td{border:0}.name-link{border:0;background:none;padding:0;color:#245fbc;font-weight:600}.badge{border-radius:100px;padding:5px 9px;background:#eff4fb;color:#52647a;font-size:10px}.badge.green{background:#e7f5ee;color:#18805d}.badge.orange{background:#fff4e6;color:#aa691d}.muted{color:var(--muted)}.empty{padding:35px;text-align:center;color:#8a95a4;font-size:13px}.login-page{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr;background:#fff}.login-art{background:linear-gradient(145deg,#0d2947,#1e4974);color:white;padding:10vh 8vw;display:flex;flex-direction:column;justify-content:space-between}.login-art .brand{padding:0;font-size:20px}.login-art h1{font-size:42px;line-height:1.2;max-width:500px;margin:0 0 18px}.login-art p{color:#b7c7d8;line-height:1.8;font-size:14px;max-width:450px}.login-form{width:min(390px,80%);margin:auto}.login-form h2{font-size:27px;margin:0 0 7px}.login-form>p{color:var(--muted);font-size:13px;margin:0 0 30px}.field{margin:15px 0}.field label{display:block;color:#566579;font-size:11px;font-weight:600;margin-bottom:7px}.field input,.field select,.field textarea{width:100%;border:1px solid #dfe5ed;border-radius:8px;padding:11px 12px;color:#26384c;background:#fff;outline:none;font-size:12px}.field textarea{min-height:100px;resize:vertical}.full{width:100%;margin-top:8px}.notice{padding:11px 13px;background:#f6f8fb;border-radius:8px;color:#687789;font-size:11px;line-height:1.6}.detail-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:16px}.profile-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.profile-item span{font-size:10px;color:#8a95a4;display:block;margin-bottom:5px}.profile-item strong{font-size:12px;font-weight:500;white-space:pre-wrap}.chat-list{max-height:380px;overflow:auto}.chat{padding:12px 0;border-bottom:1px solid var(--line);font-size:12px}.chat:last-child{border:0}.chat-meta{display:flex;justify-content:space-between;color:#8a95a4;font-size:10px;margin-bottom:5px}.chat-body{white-space:pre-wrap;line-height:1.6}.modal-backdrop{position:fixed;inset:0;background:#10243b80;z-index:5;display:grid;place-items:center;padding:18px}.modal{background:#fff;border-radius:14px;width:min(620px,100%);max-height:90vh;overflow:auto;padding:23px}.modal h2{font-size:17px;margin:0 0 18px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:18px}.toast{position:fixed;right:26px;bottom:26px;z-index:10;background:#173a5d;color:white;padding:13px 17px;border-radius:9px;box-shadow:0 8px 28px #00182c30;font-size:12px}.toast.error{background:#a94343}.mobile-menu{display:none}.import-box{border:1px dashed #ccd6e2;border-radius:9px;padding:18px;color:#66778a;font-size:12px;line-height:1.7}.code{font-family:ui-monospace,monospace;font-size:11px;background:#f3f5f8;padding:12px;border-radius:7px;white-space:pre-wrap;overflow-wrap:anywhere}.actions{display:flex;gap:7px}
@media(max-width:900px){.sidebar{width:210px}.main{margin-left:210px}.content{padding:24px 20px}.topbar{padding:0 20px}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-grid{grid-template-columns:1fr}.login-page{grid-template-columns:1fr}.login-art{display:none}}
@media(max-width:620px){.sidebar{position:static;width:auto;height:auto;padding:12px 14px;display:block}.brand{padding:6px 8px 12px}.brand small{display:inline;margin-left:7px}.nav-label,.side-bottom{display:none}.nav-btn{padding:8px 10px;display:inline-block;font-size:11px}.main{margin-left:0}.topbar{height:56px;padding:0 15px}.content{padding:20px 13px}.heading-row{align-items:flex-start;flex-direction:column}.heading-row .button{width:100%}.search{width:100%}.stats{gap:8px}.stat{padding:13px}.stat strong{font-size:21px}.profile-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.user span:first-child{display:none}.card{padding:15px}}
/* Keep touch controls usable and clinical text readable on narrow screens. */
.chat-body,.profile-item strong,.notice,.name-link{overflow-wrap:anywhere}
.field input[type=checkbox]{width:auto;min-height:20px;vertical-align:middle}
button:focus-visible,a:focus-visible{outline:3px solid #8eafe9;outline-offset:3px}
@media(max-width:620px){
  .button,.nav-btn,.name-link{min-height:44px}
  .field input,.field select,.field textarea,.search,#opinion{font-size:16px}
  .card-head{flex-wrap:wrap;gap:12px}
  .card-head .search{flex-basis:100%}
  .actions,.chat-meta{flex-wrap:wrap;gap:8px}
  .modal{max-height:90dvh;padding:18px}
  .modal-backdrop{padding:10px}
  .toast{left:12px;right:12px;bottom:16px}
  .login-form{padding:30px 0}
}