html,body,#root{height:100%;margin:0}body{font-family:Segoe UI,"Segoe UI Web (West European)",-apple-system,BlinkMacSystemFont,Roboto,Helvetica Neue,sans-serif;background:#fafafa;color:#242424}.app-shell{display:grid;grid-template-columns:auto 1fr;height:100vh}.sidebar{background:#f3f2f1;border-right:1px solid #E1DFDD;display:flex;flex-direction:column;transition:width .2s ease}.sidebar.collapsed{width:56px}.sidebar:not(.collapsed){width:240px}.sidebar .brand{padding:12px 14px;font-weight:600;font-size:14px;border-bottom:1px solid #E1DFDD;display:flex;align-items:center;gap:8px;white-space:nowrap}.sidebar nav{flex:1;padding:8px 0}.sidebar nav a{display:flex;align-items:center;gap:10px;padding:8px 14px;color:#242424;text-decoration:none;font-size:14px}.sidebar nav a:hover{background:#edebe9}.sidebar nav a.active{background:#e1dfdd;font-weight:600}.sidebar .footer{padding:8px 12px;border-top:1px solid #E1DFDD;font-size:12px;color:#605e5c}.main-area{overflow:auto;padding:16px 20px}.page-title{font-size:20px;font-weight:600;margin:0 0 12px}.toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.table-card{background:#fff;border:1px solid #E1DFDD;border-radius:4px;padding:8px}.field-warn{background:#fff4ce!important}.field-error{background:#fde7e9!important;outline:1px solid #D13438}.field-alt{background:#deecf9!important}.label-row{font-size:12px;color:#605e5c;margin-bottom:2px}.protocol-grid{display:grid;grid-template-columns:280px 1fr;gap:8px 12px;align-items:start}.protocol-grid>.protocol-row{display:contents}.request-detail-top{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:16px;align-items:start}.request-main-stack{display:grid;gap:12px;min-width:0}.protocol-editor-card{margin-top:16px;min-width:0}.protocol-editor-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}.protocol-editor-column{display:grid;gap:6px;align-content:start;min-width:0}.characteristics-card{grid-column:1 / -1;min-width:0}.char-grid-scroll{width:100%;overflow-x:auto}.char-grid{width:100%;border-collapse:collapse}.char-grid-scroll .char-grid{min-width:1040px}.char-grid th,.char-grid td{border:1px solid #E1DFDD;padding:4px 6px;vertical-align:top;text-align:left}.char-grid th{background:#f3f2f1;font-weight:600;font-size:12px}.login-page{display:grid;place-items:center;height:100vh;background:#fafafa}.login-card{background:#fff;padding:24px;border-radius:6px;border:1px solid #E1DFDD;width:360px}.muted{color:#605e5c;font-size:12px}.flex{display:flex;gap:8px;align-items:center}.right{margin-left:auto}@media (max-width: 900px){.request-detail-top,.protocol-editor-grid{grid-template-columns:1fr}}