.tool-label {
        display: flex;
        align-items: center;
        gap: 8px;
        font-size: 13px;
        font-weight: 600;
        color: var(--text-light);
        text-transform: uppercase;
        letter-spacing: 0.5px;
        margin-bottom: 12px;
    }
    .tool-input {
        padding: 12px 16px;
        border: 1px solid var(--border-light);
        border-radius: 8px;
        font-size: 14px;
        background: var(--bg-white);
        color: var(--text-dark);
        transition: border-color 0.2s;
    }
    .tool-input:focus {
        outline: none;
        border-color: var(--primary-light);
        box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    }
    .btn-tool {
        padding: 10px 18px;
        border: none;
        background: var(--primary-light);
        color: white;
        border-radius: 8px;
        font-size: 14px;
        font-weight: 600;
        cursor: pointer;
        transition: all 0.2s;
        display: inline-flex;
        align-items: center;
        gap: 8px;
    }
    .btn-tool:hover { background: var(--primary); }
    .btn-tool-outline {
        background: transparent;
        color: var(--primary);
        border: 1px solid var(--border-light);
    }
    .btn-tool-outline:hover { background: var(--bg-light); border-color: var(--primary-light); }
    .member-card {
        background: var(--bg-light);
        border-radius: 8px;
        padding: 16px;
        margin-bottom: 12px;
        display: grid;
        grid-template-columns: 2fr 1fr 1fr auto;
        gap: 12px;
        align-items: end;
    }
    .member-card input {
        width: 100%;
    }
    .btn-remove {
        background: none;
        border: none;
        color: #ef4444;
        cursor: pointer;
        padding: 8px;
        border-radius: 6px;
        transition: all 0.2s;
    }
    .btn-remove:hover { background: #fee2e2; }
    @media (max-width: 768px) {
        .config-grid { grid-template-columns: 1fr !important; }
        .results-grid { grid-template-columns: 1fr !important; }
        .member-card { grid-template-columns: 1fr !important; }
    }