:root{--primary: #316bb8;--primary-dark: #205096;--primary-light: #eef4ff;--secondary: #e58249;--secondary-light: #fcece3;--ink: #2b3544;--ink-soft: #3b4a5e;--body: #4e5d72;--muted: #64748b;--muted-soft: #94a3b8;--hairline: #e2e8f0;--hairline-soft: #f1f5f9;--hairline-strong: #cbd5e1;--canvas: #f3f6fa;--canvas-soft: #f8fafc;--surface: #ffffff;--danger: #dc2626;--success: #16a34a}*{box-sizing:border-box}body{background:var(--canvas);color:var(--ink);font-family:Noto Sans JP,Yu Gothic,Hiragino Kaku Gothic ProN,sans-serif;font-synthesis:none;line-height:1.6;margin:0;text-rendering:optimizeLegibility}button,input,select,textarea{font:inherit}.auth-shell{align-items:center;background:var(--canvas);display:grid;min-height:100vh;padding:24px}.auth-panel{background:var(--surface);border:1px solid var(--hairline);border-radius:20px;box-shadow:0 12px 32px #316bb814;display:grid;gap:20px;margin:0 auto;max-width:440px;padding:36px;width:min(100%,440px)}.auth-logo{align-items:center;display:flex;gap:10px}.auth-logo-text{color:var(--primary-dark);font-family:"Noto Serif JP",serif;font-size:22px;font-weight:600}.tenant-shell{display:grid;grid-template-columns:224px minmax(0,1fr);min-height:100vh}.sidebar{background:var(--canvas);border-right:1px solid var(--hairline);display:flex;flex-direction:column;gap:24px;padding:24px 16px}.brand-block{align-items:center;display:flex;gap:10px;padding:4px 8px}.brand-text{color:var(--primary-dark);font-family:"Noto Serif JP",serif;font-size:15px;font-weight:600;line-height:1.3}.brand-sub{color:var(--muted);font-size:11px}.nav-list{display:grid;gap:4px}.nav-list a{border-radius:10px;color:var(--body);font-size:14px;font-weight:500;padding:10px 12px;text-decoration:none;transition:background .15s}.nav-list a:hover{background:var(--primary-light);color:var(--primary-dark)}.nav-list a[aria-current=page]{background:var(--primary-light);color:var(--primary);font-weight:600}.workspace{background:var(--canvas);min-width:0}.topbar{align-items:center;background:#f3f6faeb;border-bottom:1px solid var(--hairline);display:flex;height:56px;justify-content:space-between;padding:0 24px}.route-label{color:var(--muted);font-size:13px;font-weight:500}.page-stack{display:grid;gap:20px;padding:28px}.page-header{align-items:center;display:flex;gap:20px;justify-content:space-between}.page-header h1{color:var(--ink);font-family:"Noto Serif JP",serif;font-size:28px;font-weight:400;letter-spacing:.02em;line-height:1.3;margin:4px 0 0}.eyebrow{color:var(--primary);font-size:11px;font-weight:700;letter-spacing:.1em;margin:0;text-transform:uppercase}.primary-button{background:var(--primary);border:0;border-radius:999px;color:#fff;cursor:pointer;font-size:14px;font-weight:500;min-height:40px;padding:9px 18px;transition:background .15s}.primary-button:hover{background:var(--primary-dark)}.primary-button:disabled{background:var(--muted-soft);cursor:not-allowed}.ghost-button{background:transparent;border:1px solid var(--hairline-strong);border-radius:999px;color:var(--ink);cursor:pointer;font-size:13px;font-weight:500;min-height:36px;padding:7px 14px}.ghost-button:hover{background:var(--primary-light);border-color:var(--primary);color:var(--primary)}.danger-button{background:transparent;border:1px solid #fca5a5;border-radius:999px;color:var(--danger);cursor:pointer;font-size:13px;font-weight:500;min-height:36px;padding:7px 14px}.link-button{background:transparent;border:0;color:var(--primary);cursor:pointer;font-size:13px;font-weight:600;padding:0;text-align:left}.panel{background:var(--surface);border:1px solid var(--hairline);border-radius:16px;overflow:hidden}.panel-header{align-items:center;border-bottom:1px solid var(--hairline-soft);display:flex;justify-content:space-between;padding:16px 20px}.panel-header h2{color:var(--ink);font-family:"Noto Serif JP",serif;font-size:16px;font-weight:400;margin:0}.data-table{border-collapse:collapse;width:100%}.data-table th,.data-table td{border-top:1px solid var(--hairline-soft);padding:12px 20px;text-align:left}.data-table th{background:var(--canvas-soft);color:var(--muted);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.data-table tbody tr:hover td{background:var(--primary-light)}.filter-row,.form-row,.table-actions{align-items:flex-start;display:flex;flex-wrap:wrap;gap:12px;padding:16px 20px}.filter-row{border-bottom:1px solid var(--hairline-soft)}.table-actions{border-top:1px solid var(--hairline-soft);justify-content:flex-end}.form-field{color:var(--body);display:grid;font-size:12px;font-weight:700;gap:6px;letter-spacing:.05em;text-transform:uppercase}.form-field input,.form-field select,.form-field textarea{background:var(--surface);border:1px solid var(--hairline-strong);border-radius:8px;color:var(--ink);min-height:38px;min-width:220px;padding:8px 10px}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--primary);outline:none}.form-field input.error,.form-field select.error{border-color:var(--danger)}.field-error{color:var(--danger);font-size:11px;font-weight:400;text-transform:none}.detail-grid{display:grid;gap:10px 20px;grid-template-columns:max-content minmax(0,1fr);padding:20px}.detail-grid span{color:var(--muted);font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.detail-grid strong{color:var(--ink);overflow-wrap:anywhere}.badge{border-radius:999px;font-size:11px;font-weight:600;padding:3px 10px}.badge--active{background:#ecfdf5;color:var(--success)}.badge--inactive{background:var(--hairline-soft);color:var(--muted)}.badge--warning{background:var(--secondary-light);color:#9a3412}.muted{color:var(--muted);font-size:12px}.empty-state{color:var(--muted);margin:0;padding:20px;text-align:center}.status-msg{color:var(--muted);font-size:13px}.status-msg--error{color:var(--danger)}.toggle-row{align-items:center;border-top:1px solid var(--hairline-soft);display:grid;gap:12px;grid-template-columns:1fr auto;padding:16px 20px}.toggle-row:first-child{border-top:none}.toggle-label{color:var(--ink);font-size:14px;font-weight:500}.toggle-desc{color:var(--muted);font-size:12px;margin-top:2px}input[type=checkbox].toggle{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--muted-soft);border:none;border-radius:999px;cursor:pointer;height:22px;min-width:0;position:relative;transition:background .2s;width:40px}input[type=checkbox].toggle:after{background:#fff;border-radius:50%;content:"";height:16px;left:3px;position:absolute;top:3px;transition:transform .2s;width:16px}input[type=checkbox].toggle:checked{background:var(--primary)}input[type=checkbox].toggle:checked:after{transform:translate(18px)}@media(max-width:720px){.tenant-shell{grid-template-columns:1fr}.page-header{align-items:flex-start;flex-direction:column}}