:root{--border: #c7c7c7;--muted: #666;--bg: #fff}body{margin:0;background:#f7f7f7}.page{font-family:system-ui,-apple-system,Segoe UI,Roboto,ヒラギノ角ゴ ProN,Meiryo,sans-serif;padding:24px}.section{background:var(--bg);border:1px solid var(--border);padding:16px;margin-bottom:20px}.title{font-size:18px;margin:0 0 12px}.login-box{width:380px;padding:16px;border:1px solid var(--border);background:#fafafa}.login-row{display:grid;grid-template-columns:100px 1fr;gap:8px;align-items:center;margin-bottom:8px}.login-actions{text-align:center}.toolbar{display:flex;align-items:center;gap:8px;margin-bottom:8px;color:var(--muted)}.toolbar .pager{display:inline-flex;gap:4px;align-items:center}.toolbar .pager .button{height:26px;padding:0 8px}.toolbar .divider{margin:0 8px;color:#aaa}table.grid{width:100%;border-collapse:collapse}table.grid th,table.grid td{border:1px solid var(--border);padding:6px 8px;font-size:13px}table.grid th{background:#f0f3f7;text-align:left}table.grid td.nowrap{white-space:nowrap}.grid tbody tr.is-selected{background:#fffbe6}.grid tbody tr.overdue{background:#f4f4f4;color:#777}.grid tbody tr.overdue a{color:inherit}.input{height:28px;padding:4px 8px;border:1px solid var(--border);border-radius:4px}.button{height:32px;padding:0 14px;border:1px solid #a0a0a0;border-radius:4px;background:#f5f5f5;cursor:pointer;white-space:nowrap}.button.primary{background:#1e88e5;color:#fff;border-color:#1e88e5}.button:disabled{opacity:.6;cursor:not-allowed}.hint{color:var(--muted);font-size:12px}.row-actions{text-align:center}.stack{display:grid;gap:12px}.spacer{height:14px}.app-title{font-weight:700;margin-bottom:10px;text-align:center}.app-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.app-header .app-title{text-align:left;margin-bottom:0}.app-actions{display:flex;gap:8px}.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.section-head .title{font-weight:600}.muted{color:var(--muted)}.login-section{display:flex;justify-content:center}.search-wrap{display:grid;grid-template-columns:560px 1fr;gap:12px 24px;align-items:start}.search-left{display:grid;grid-template-columns:120px 1fr;column-gap:12px;row-gap:12px;align-items:center}.search-left .dash,.search-groups{display:none}.status-grid{display:grid;grid-template-columns:120px 260px 1fr;row-gap:12px;column-gap:16px;align-items:start}.chk-row{display:flex;gap:18px;align-items:center}.chk{display:inline-flex;align-items:center;gap:6px;cursor:pointer;-webkit-user-select:none;user-select:none}.chk input{position:absolute;opacity:0;pointer-events:none}.chk span:before{content:"□";display:inline-block;width:14px;margin-right:2px}.chk input:checked+span:before{content:"■"}.status-actions{grid-column:3}.form-grid{display:grid;grid-template-columns:140px 360px auto;gap:12px 12px;align-items:center}.suffix{margin-left:8px}.btn-sm{height:26px;padding:0 8px;font-size:12px}.inline{display:inline-flex;align-items:center;gap:12px;white-space:nowrap}.btn-icon{width:24px;height:24px;padding:0;display:inline-flex;align-items:center;justify-content:center;line-height:1}.ip-box{border:1px solid var(--border);background:#eef3f8;width:100%;height:140px;overflow-y:auto}.ip-row{display:grid;grid-template-columns:1fr 24px;align-items:center;gap:4px;padding:2px 4px;background:#fff;border-bottom:1px solid #e0e0e0}.ip-row .ip{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace}.ip-actions{display:none}.ip-header{background:#dbe6f2;padding:4px;border-bottom:1px solid var(--border);font-size:12px;width:100%;box-sizing:border-box}.ip-row .ip{width:100%;box-sizing:border-box}