:root{font-family:PingFang SC,Noto Sans SC,sans-serif;color:#0f172a;background:#f4f7fd}*{box-sizing:border-box}body{margin:0}#app{width:100%}.layout{min-height:100vh;padding:16px}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.header h1{margin:0;font-size:24px}.message{background:#eaf2ff;border:1px solid #d4e4ff;border-radius:10px;padding:10px 12px;margin-bottom:12px;color:#1f458f}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.card{border:1px solid #dde8ff;border-radius:12px;background:#fff;padding:12px;margin-bottom:12px}.card h2,.card h3{margin-top:0}.section-head{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:8px}.section-head h3,.section-head h4{margin:0}.login{max-width:420px;margin:80px auto 0}.app-shell{display:grid;grid-template-columns:220px minmax(0,1fr);gap:16px;min-height:calc(100vh - 32px)}.sidebar{background:#fff;border:1px solid #dde8ff;border-radius:12px;padding:12px}.logo{font-size:16px;font-weight:700;margin-bottom:12px;color:#1f458f}.menu{display:grid;gap:8px}.menu button{width:100%;text-align:left;background:#f4f7fd;color:#0f172a}.menu button.active{background:#2f6ff3;color:#fff}.main{min-width:0}.btn-logout{background:#dc3f4f}.stats{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}.stats>div{background:#f4f7fd;border:1px solid #d6e2f7;border-radius:8px;padding:8px 10px}.toolbar{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}.toolbar input,.toolbar select{flex:1 1 180px;margin-bottom:0}input,select{width:100%;height:38px;border:1px solid #d6e2f7;border-radius:8px;margin-bottom:8px;padding:0 10px}button{border:0;border-radius:8px;background:#2f6ff3;color:#fff;height:36px;padding:0 12px;cursor:pointer;transition:transform .08s ease,filter .15s ease,box-shadow .15s ease}button:hover:not(:disabled){filter:brightness(1.03);box-shadow:0 4px 10px #2f6ff32e}button:active:not(:disabled){transform:translateY(1px) scale(.98)}button:disabled{opacity:.6;cursor:not-allowed;box-shadow:none}button.danger{background:#dc3f4f}button.warn{background:#f59e0b}button.subtle{background:#6b8bd6}table{width:100%;border-collapse:collapse}th,td{border:1px solid #e2ebff;padding:8px;text-align:left;font-size:13px;vertical-align:middle}.avatar-thumb{width:40px;height:40px;border-radius:6px;object-fit:cover;border:1px solid #d6e2f7}.select-col{width:38px;text-align:center}.action-cell{min-width:180px;display:flex;gap:6px;flex-wrap:wrap}.search-result{margin:10px 0 14px;border:1px solid #dde8ff;border-radius:10px;padding:10px;background:#fff}.search-result h4{margin:0 0 8px}.member-picker{margin-top:14px;border:1px solid #d6e2f7;border-radius:10px;padding:10px;background:#f8fbff}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a59;display:flex;align-items:center;justify-content:center;padding:16px;z-index:1000}.modal-card{width:min(1100px,100%);max-height:calc(100vh - 40px);background:#fff;border:1px solid #d6e2f7;border-radius:12px;padding:12px;overflow:hidden}.modal-body{overflow:auto;max-height:calc(100vh - 140px)}.pager{display:flex;align-items:center;justify-content:flex-end;gap:8px;margin-top:10px}.pager label{display:inline-flex;align-items:center;gap:6px;color:#3b4f7d;font-size:13px}.pager label select{width:78px;height:30px;margin-bottom:0}.pager span{color:#3b4f7d;font-size:13px}@media (max-width: 900px){.app-shell{grid-template-columns:1fr}.sidebar{padding:10px}.menu{grid-template-columns:repeat(3,minmax(0,1fr))}.menu button{text-align:center;padding:0 6px}.action-cell{min-width:140px}.pager{justify-content:center;flex-wrap:wrap}}